diff options
Diffstat (limited to 'arch')
209 files changed, 10978 insertions, 2980 deletions
diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig index dbfdf87f993f..12abdd43201f 100644 --- a/arch/arm/Kconfig +++ b/arch/arm/Kconfig @@ -241,6 +241,7 @@ config ARCH_VERSATILE config ARCH_AT91 bool "Atmel AT91" select GENERIC_GPIO + select ARCH_REQUIRE_GPIOLIB select HAVE_CLK help This enables support for systems based on the Atmel AT91RM9200, @@ -1092,7 +1093,7 @@ source "drivers/cpufreq/Kconfig" config CPU_FREQ_SA1100 bool - depends on CPU_FREQ && (SA1100_H3100 || SA1100_H3600 || SA1100_H3800 || SA1100_LART || SA1100_PLEB || SA1100_BADGE4 || SA1100_HACKKIT) + depends on CPU_FREQ && (SA1100_H3100 || SA1100_H3600 || SA1100_LART || SA1100_PLEB || SA1100_BADGE4 || SA1100_HACKKIT) default y config CPU_FREQ_SA1110 diff --git a/arch/arm/Kconfig.debug b/arch/arm/Kconfig.debug index 192ee01a9ba2..a71fd941ade7 100644 --- a/arch/arm/Kconfig.debug +++ b/arch/arm/Kconfig.debug @@ -2,18 +2,29 @@ menu "Kernel hacking" source "lib/Kconfig.debug" -# RMK wants arm kernels compiled with frame pointers so hardwire this to y. +# RMK wants arm kernels compiled with frame pointers or stack unwinding. # If you know what you are doing and are willing to live without stack # traces, you can get a slightly smaller kernel by setting this option to # n, but then RMK will have to kill you ;). config FRAME_POINTER bool - default y + default y if !ARM_UNWIND help If you say N here, the resulting kernel will be slightly smaller and - faster. However, when a problem occurs with the kernel, the - information that is reported is severely limited. Most people - should say Y here. + faster. However, if neither FRAME_POINTER nor ARM_UNWIND are enabled, + when a problem occurs with the kernel, the information that is + reported is severely limited. + +config ARM_UNWIND + bool "Enable stack unwinding support" + depends on AEABI && EXPERIMENTAL + default y + help + This option enables stack unwinding support in the kernel + using the information automatically generated by the + compiler. The resulting kernel image is slightly bigger but + the performance is not affected. Currently, this feature + only works with EABI compilers. If unsure say Y. config DEBUG_USER bool "Verbose user fault messages" @@ -66,7 +77,7 @@ config DEBUG_ICEDCC Say Y here if you want the debug print routines to direct their output to the EmbeddedICE macrocell's DCC channel using co-processor 14. This is known to work on the ARM9 style ICE - channel. + channel and on the XScale with the PEEDI. It does include a timeout to ensure that the system does not totally freeze when there is nothing connected to read. diff --git a/arch/arm/Makefile b/arch/arm/Makefile index 24e0f0187697..e7ef876e574b 100644 --- a/arch/arm/Makefile +++ b/arch/arm/Makefile @@ -85,6 +85,10 @@ else CFLAGS_ABI :=$(call cc-option,-mapcs-32,-mabi=apcs-gnu) $(call cc-option,-mno-thumb-interwork,) endif +ifeq ($(CONFIG_ARM_UNWIND),y) +CFLAGS_ABI +=-funwind-tables +endif + # Need -Uarm for gcc < 3.x KBUILD_CFLAGS +=$(CFLAGS_ABI) $(arch-y) $(tune-y) $(call cc-option,-mshort-load-bytes,$(call cc-option,-malignment-traps,)) -msoft-float -Uarm KBUILD_AFLAGS +=$(CFLAGS_ABI) $(arch-y) $(tune-y) -msoft-float diff --git a/arch/arm/boot/compressed/head.S b/arch/arm/boot/compressed/head.S index 77d614232d81..d1b678dc120b 100644 --- a/arch/arm/boot/compressed/head.S +++ b/arch/arm/boot/compressed/head.S @@ -27,6 +27,12 @@ .macro writeb, ch, rb mcr p14, 0, \ch, c0, c5, 0 .endm +#elif defined(CONFIG_CPU_XSCALE) + .macro loadsp, rb + .endm + .macro writeb, ch, rb + mcr p14, 0, \ch, c8, c0, 0 + .endm #else .macro loadsp, rb .endm diff --git a/arch/arm/boot/compressed/misc.c b/arch/arm/boot/compressed/misc.c index 3fc08413fff0..393c81641314 100644 --- a/arch/arm/boot/compressed/misc.c +++ b/arch/arm/boot/compressed/misc.c @@ -46,6 +46,21 @@ static void icedcc_putc(int ch) asm("mcr p14, 0, %0, c0, c5, 0" : : "r" (ch)); } +#elif defined(CONFIG_CPU_XSCALE) + +static void icedcc_putc(int ch) +{ + int status, i = 0x4000000; + + do { + if (--i < 0) + return; + + asm volatile ("mrc p14, 0, %0, c14, c0, 0" : "=r" (status)); + } while (status & (1 << 28)); + + asm("mcr p14, 0, %0, c8, c0, 0" : : "r" (ch)); +} #else diff --git a/arch/arm/boot/compressed/vmlinux.lds.in b/arch/arm/boot/compressed/vmlinux.lds.in index 153a07e7222b..a5924b9b88bd 100644 --- a/arch/arm/boot/compressed/vmlinux.lds.in +++ b/arch/arm/boot/compressed/vmlinux.lds.in @@ -11,6 +11,11 @@ OUTPUT_ARCH(arm) ENTRY(_start) SECTIONS { + /DISCARD/ : { + *(.ARM.exidx*) + *(.ARM.extab*) + } + . = TEXT_START; _text = .; diff --git a/arch/arm/common/sharpsl_pm.c b/arch/arm/common/sharpsl_pm.c index 780bbf7cb26f..140f1d721d50 100644 --- a/arch/arm/common/sharpsl_pm.c +++ b/arch/arm/common/sharpsl_pm.c @@ -29,8 +29,8 @@ #include <mach/hardware.h> #include <asm/irq.h> #include <mach/pm.h> -#include <mach/pxa-regs.h> #include <mach/pxa2xx-regs.h> +#include <mach/regs-rtc.h> #include <mach/sharpsl.h> #include <asm/hardware/sharpsl_pm.h> diff --git a/arch/arm/configs/acs5k_defconfig b/arch/arm/configs/acs5k_defconfig new file mode 100644 index 000000000000..1cab4e79d368 --- /dev/null +++ b/arch/arm/configs/acs5k_defconfig @@ -0,0 +1,1233 @@ +# +# Automatically generated make config: don't edit +# Linux kernel version: 2.6.27-simtec-micrel1 +# Tue Dec 16 13:31:34 2008 +# +CONFIG_ARM=y +CONFIG_SYS_SUPPORTS_APM_EMULATION=y +CONFIG_GENERIC_GPIO=y +# CONFIG_GENERIC_TIME is not set +# CONFIG_GENERIC_CLOCKEVENTS is not set +CONFIG_MMU=y +# CONFIG_NO_IOPORT is not set +CONFIG_GENERIC_HARDIRQS=y +CONFIG_STACKTRACE_SUPPORT=y +CONFIG_HAVE_LATENCYTOP_SUPPORT=y +CONFIG_LOCKDEP_SUPPORT=y +CONFIG_TRACE_IRQFLAGS_SUPPORT=y +CONFIG_HARDIRQS_SW_RESEND=y +CONFIG_GENERIC_IRQ_PROBE=y +CONFIG_RWSEM_GENERIC_SPINLOCK=y +# CONFIG_ARCH_HAS_ILOG2_U32 is not set +# CONFIG_ARCH_HAS_ILOG2_U64 is not set +CONFIG_GENERIC_HWEIGHT=y +CONFIG_GENERIC_CALIBRATE_DELAY=y +CONFIG_ARCH_SUPPORTS_AOUT=y +CONFIG_ZONE_DMA=y +CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y +CONFIG_VECTORS_BASE=0xffff0000 +CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config" + +# +# General setup +# +CONFIG_EXPERIMENTAL=y +CONFIG_BROKEN_ON_SMP=y +CONFIG_INIT_ENV_ARG_LIMIT=32 +CONFIG_LOCALVERSION="" +CONFIG_LOCALVERSION_AUTO=y +# CONFIG_SWAP is not set +CONFIG_SYSVIPC=y +CONFIG_SYSVIPC_SYSCTL=y +CONFIG_POSIX_MQUEUE=y +# CONFIG_BSD_PROCESS_ACCT is not set +# CONFIG_TASKSTATS is not set +# CONFIG_AUDIT is not set +# CONFIG_IKCONFIG is not set +CONFIG_LOG_BUF_SHIFT=14 +# CONFIG_CGROUPS is not set +# CONFIG_GROUP_SCHED is not set +CONFIG_SYSFS_DEPRECATED=y +CONFIG_SYSFS_DEPRECATED_V2=y +# CONFIG_RELAY is not set +CONFIG_NAMESPACES=y +# CONFIG_UTS_NS is not set +# CONFIG_IPC_NS is not set +# CONFIG_USER_NS is not set +# CONFIG_PID_NS is not set +CONFIG_BLK_DEV_INITRD=y +CONFIG_INITRAMFS_SOURCE="" +CONFIG_CC_OPTIMIZE_FOR_SIZE=y +CONFIG_SYSCTL=y +# CONFIG_EMBEDDED is not set +CONFIG_UID16=y +CONFIG_SYSCTL_SYSCALL=y +CONFIG_KALLSYMS=y +# CONFIG_KALLSYMS_ALL is not set +# CONFIG_KALLSYMS_EXTRA_PASS is not set +CONFIG_HOTPLUG=y +CONFIG_PRINTK=y +CONFIG_BUG=y +CONFIG_ELF_CORE=y +CONFIG_COMPAT_BRK=y +CONFIG_BASE_FULL=y +CONFIG_FUTEX=y +CONFIG_ANON_INODES=y +CONFIG_EPOLL=y +CONFIG_SIGNALFD=y +CONFIG_TIMERFD=y +CONFIG_EVENTFD=y +CONFIG_SHMEM=y +CONFIG_VM_EVENT_COUNTERS=y +CONFIG_SLAB=y +# CONFIG_SLUB is not set +# CONFIG_SLOB is not set +# CONFIG_PROFILING is not set +# CONFIG_MARKERS is not set +CONFIG_HAVE_OPROFILE=y +# CONFIG_KPROBES is not set +# CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS is not set +# CONFIG_HAVE_IOREMAP_PROT is not set +CONFIG_HAVE_KPROBES=y +CONFIG_HAVE_KRETPROBES=y +# CONFIG_HAVE_ARCH_TRACEHOOK is not set +# CONFIG_HAVE_DMA_ATTRS is not set +# CONFIG_USE_GENERIC_SMP_HELPERS is not set +# CONFIG_HAVE_CLK is not set +CONFIG_PROC_PAGE_MONITOR=y +CONFIG_HAVE_GENERIC_DMA_COHERENT=y +CONFIG_SLABINFO=y +CONFIG_RT_MUTEXES=y +# CONFIG_TINY_SHMEM is not set +CONFIG_BASE_SMALL=0 +CONFIG_MODULES=y +# CONFIG_MODULE_FORCE_LOAD is not set +CONFIG_MODULE_UNLOAD=y +# CONFIG_MODULE_FORCE_UNLOAD is not set +# CONFIG_MODVERSIONS is not set +# CONFIG_MODULE_SRCVERSION_ALL is not set +CONFIG_KMOD=y +CONFIG_BLOCK=y +# CONFIG_LBD is not set +# CONFIG_BLK_DEV_IO_TRACE is not set +# CONFIG_LSF is not set +# CONFIG_BLK_DEV_BSG is not set +# CONFIG_BLK_DEV_INTEGRITY is not set + +# +# IO Schedulers +# +CONFIG_IOSCHED_NOOP=y +CONFIG_IOSCHED_AS=y +# CONFIG_IOSCHED_DEADLINE is not set +# CONFIG_IOSCHED_CFQ is not set +CONFIG_DEFAULT_AS=y +# CONFIG_DEFAULT_DEADLINE is not set +# CONFIG_DEFAULT_CFQ is not set +# CONFIG_DEFAULT_NOOP is not set +CONFIG_DEFAULT_IOSCHED="anticipatory" +CONFIG_CLASSIC_RCU=y + +# +# System Type +# +# CONFIG_ARCH_AAEC2000 is not set +# CONFIG_ARCH_INTEGRATOR is not set +# CONFIG_ARCH_REALVIEW is not set +# CONFIG_ARCH_VERSATILE is not set +# CONFIG_ARCH_AT91 is not set +# CONFIG_ARCH_CLPS7500 is not set +# CONFIG_ARCH_CLPS711X is not set +# CONFIG_ARCH_EBSA110 is not set +# CONFIG_ARCH_EP93XX is not set +# CONFIG_ARCH_FOOTBRIDGE is not set +# CONFIG_ARCH_NETX is not set +# CONFIG_ARCH_H720X is not set +# CONFIG_ARCH_IMX is not set +# CONFIG_ARCH_IOP13XX is not set +# CONFIG_ARCH_IOP32X is not set +# CONFIG_ARCH_IOP33X is not set +# CONFIG_ARCH_IXP23XX is not set +# CONFIG_ARCH_IXP2000 is not set +# CONFIG_ARCH_IXP4XX is not set +# CONFIG_ARCH_L7200 is not set +# CONFIG_ARCH_KIRKWOOD is not set +CONFIG_ARCH_KS8695=y +# CONFIG_ARCH_NS9XXX is not set +# CONFIG_ARCH_LOKI is not set +# CONFIG_ARCH_MV78XX0 is not set +# CONFIG_ARCH_MXC is not set +# CONFIG_ARCH_ORION5X is not set +# CONFIG_ARCH_PNX4008 is not set +# CONFIG_ARCH_PXA is not set +# CONFIG_ARCH_RPC is not set +# CONFIG_ARCH_SA1100 is not set +# CONFIG_ARCH_S3C2410 is not set +# CONFIG_ARCH_SHARK is not set +# CONFIG_ARCH_LH7A40X is not set +# CONFIG_ARCH_DAVINCI is not set +# CONFIG_ARCH_OMAP is not set +# CONFIG_ARCH_MSM7X00A is not set + +# +# Boot options +# + +# +# Power management +# + +# +# Kendin/Micrel KS8695 Implementations +# +CONFIG_MACH_KS8695=y +CONFIG_MACH_DSM320=y +CONFIG_MACH_ACS5K=y + +# +# Processor Type +# +CONFIG_CPU_32=y +CONFIG_CPU_ARM922T=y +CONFIG_CPU_32v4T=y +CONFIG_CPU_ABRT_EV4T=y +CONFIG_CPU_PABRT_NOIFAR=y +CONFIG_CPU_CACHE_V4WT=y +CONFIG_CPU_CACHE_VIVT=y +CONFIG_CPU_COPY_V4WB=y +CONFIG_CPU_TLB_V4WBI=y +CONFIG_CPU_CP15=y +CONFIG_CPU_CP15_MMU=y + +# +# Processor Features +# +# CONFIG_ARM_THUMB is not set +# CONFIG_CPU_ICACHE_DISABLE is not set +# CONFIG_CPU_DCACHE_DISABLE is not set +# CONFIG_CPU_DCACHE_WRITETHROUGH is not set +# CONFIG_OUTER_CACHE is not set + +# +# Bus support +# +CONFIG_PCI=y +CONFIG_PCI_SYSCALL=y +# CONFIG_ARCH_SUPPORTS_MSI is not set +CONFIG_PCI_LEGACY=y +CONFIG_PCI_DEBUG=y +CONFIG_PCCARD=y +# CONFIG_PCMCIA_DEBUG is not set +CONFIG_PCMCIA=y +CONFIG_PCMCIA_LOAD_CIS=y +CONFIG_PCMCIA_IOCTL=y +CONFIG_CARDBUS=y + +# +# PC-card bridges +# +CONFIG_YENTA=y +CONFIG_YENTA_O2=y +CONFIG_YENTA_RICOH=y +CONFIG_YENTA_TI=y +CONFIG_YENTA_ENE_TUNE=y +CONFIG_YENTA_TOSHIBA=y +# CONFIG_PD6729 is not set +# CONFIG_I82092 is not set +CONFIG_PCCARD_NONSTATIC=y + +# +# Kernel Features +# +# CONFIG_TICK_ONESHOT is not set +# CONFIG_PREEMPT is not set +CONFIG_HZ=100 +CONFIG_AEABI=y +CONFIG_OABI_COMPAT=y +CONFIG_ARCH_FLATMEM_HAS_HOLES=y +# CONFIG_ARCH_DISCONTIGMEM_ENABLE is not set +CONFIG_SELECT_MEMORY_MODEL=y +CONFIG_FLATMEM_MANUAL=y +# CONFIG_DISCONTIGMEM_MANUAL is not set +# CONFIG_SPARSEMEM_MANUAL is not set +CONFIG_FLATMEM=y +CONFIG_FLAT_NODE_MEM_MAP=y +# CONFIG_SPARSEMEM_STATIC is not set +# CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set +CONFIG_PAGEFLAGS_EXTENDED=y +CONFIG_SPLIT_PTLOCK_CPUS=4096 +# CONFIG_RESOURCES_64BIT is not set +CONFIG_ZONE_DMA_FLAG=1 +CONFIG_BOUNCE=y +CONFIG_VIRT_TO_BUS=y +# CONFIG_LEDS is not set +CONFIG_ALIGNMENT_TRAP=y + +# +# Boot options +# +CONFIG_ZBOOT_ROM_TEXT=0x0 +CONFIG_ZBOOT_ROM_BSS=0x0 +CONFIG_CMDLINE="mem=32M console=ttyS0,115200 initrd=0x20410000,3145728 root=/dev/ram0 rw" +# CONFIG_XIP_KERNEL is not set +# CONFIG_KEXEC is not set + +# +# Floating point emulation +# + +# +# At least one emulation must be selected +# +# CONFIG_FPE_NWFPE is not set +# CONFIG_FPE_FASTFPE is not set + +# +# Userspace binary formats +# +CONFIG_BINFMT_ELF=y +# CONFIG_BINFMT_AOUT is not set +# CONFIG_BINFMT_MISC is not set + +# +# Power management options +# +# CONFIG_PM is not set +CONFIG_ARCH_SUSPEND_POSSIBLE=y +CONFIG_NET=y + +# +# Networking options +# +CONFIG_PACKET=y +# CONFIG_PACKET_MMAP is not set +CONFIG_UNIX=y +CONFIG_XFRM=y +# CONFIG_XFRM_USER is not set +# CONFIG_XFRM_SUB_POLICY is not set +# CONFIG_XFRM_MIGRATE is not set +# CONFIG_XFRM_STATISTICS is not set +# CONFIG_NET_KEY is not set +CONFIG_INET=y +# CONFIG_IP_MULTICAST is not set +# CONFIG_IP_ADVANCED_ROUTER is not set +CONFIG_IP_FIB_HASH=y +CONFIG_IP_PNP=y +CONFIG_IP_PNP_DHCP=y +# CONFIG_IP_PNP_BOOTP is not set +# CONFIG_IP_PNP_RARP is not set +# CONFIG_NET_IPIP is not set +# CONFIG_NET_IPGRE is not set +# CONFIG_ARPD is not set +# CONFIG_SYN_COOKIES is not set +# CONFIG_INET_AH is not set +# CONFIG_INET_ESP is not set +# CONFIG_INET_IPCOMP is not set +# CONFIG_INET_XFRM_TUNNEL is not set +# CONFIG_INET_TUNNEL is not set +CONFIG_INET_XFRM_MODE_TRANSPORT=y +CONFIG_INET_XFRM_MODE_TUNNEL=y +CONFIG_INET_XFRM_MODE_BEET=y +# CONFIG_INET_LRO is not set +CONFIG_INET_DIAG=y +CONFIG_INET_TCP_DIAG=y +# CONFIG_TCP_CONG_ADVANCED is not set +CONFIG_TCP_CONG_CUBIC=y +CONFIG_DEFAULT_TCP_CONG="cubic" +# CONFIG_TCP_MD5SIG is not set +# CONFIG_IPV6 is not set +# CONFIG_NETWORK_SECMARK is not set +# CONFIG_NETFILTER is not set +# CONFIG_IP_DCCP is not set +# CONFIG_IP_SCTP is not set +# CONFIG_TIPC is not set +# CONFIG_ATM is not set +# CONFIG_BRIDGE is not set +# CONFIG_VLAN_8021Q is not set +# CONFIG_DECNET is not set +# CONFIG_LLC2 is not set +# CONFIG_IPX is not set +# CONFIG_ATALK is not set +# CONFIG_X25 is not set +# CONFIG_LAPB is not set +# CONFIG_ECONET is not set +# CONFIG_WAN_ROUTER is not set +# CONFIG_NET_SCHED is not set + +# +# Network testing +# +# CONFIG_NET_PKTGEN is not set +# CONFIG_HAMRADIO is not set +# CONFIG_CAN is not set +# CONFIG_IRDA is not set +# CONFIG_BT is not set +# CONFIG_AF_RXRPC is not set + +# +# Wireless +# +# CONFIG_CFG80211 is not set +CONFIG_WIRELESS_EXT=y +CONFIG_WIRELESS_EXT_SYSFS=y +# CONFIG_MAC80211 is not set +# CONFIG_IEEE80211 is not set +# CONFIG_RFKILL is not set +# CONFIG_NET_9P is not set + +# +# Device Drivers +# + +# +# Generic Driver Options +# +CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug" +CONFIG_STANDALONE=y +CONFIG_PREVENT_FIRMWARE_BUILD=y +CONFIG_FW_LOADER=y +CONFIG_FIRMWARE_IN_KERNEL=y +CONFIG_EXTRA_FIRMWARE="" +# CONFIG_DEBUG_DRIVER is not set +# CONFIG_DEBUG_DEVRES is not set +# CONFIG_SYS_HYPERVISOR is not set +# CONFIG_CONNECTOR is not set +CONFIG_MTD=y +# CONFIG_MTD_DEBUG is not set +CONFIG_MTD_CONCAT=y +CONFIG_MTD_PARTITIONS=y +# CONFIG_MTD_REDBOOT_PARTS is not set +# CONFIG_MTD_CMDLINE_PARTS is not set +# CONFIG_MTD_AFS_PARTS is not set +# CONFIG_MTD_AR7_PARTS is not set + +# +# User Modules And Translation Layers +# +CONFIG_MTD_CHAR=y +CONFIG_MTD_BLKDEVS=y +CONFIG_MTD_BLOCK=y +# CONFIG_FTL is not set +# CONFIG_NFTL is not set +# CONFIG_INFTL is not set +# CONFIG_RFD_FTL is not set +# CONFIG_SSFDC is not set +# CONFIG_MTD_OOPS is not set + +# +# RAM/ROM/Flash chip drivers +# +CONFIG_MTD_CFI=y +CONFIG_MTD_JEDECPROBE=y +CONFIG_MTD_GEN_PROBE=y +CONFIG_MTD_CFI_ADV_OPTIONS=y +CONFIG_MTD_CFI_NOSWAP=y +# CONFIG_MTD_CFI_BE_BYTE_SWAP is not set +# CONFIG_MTD_CFI_LE_BYTE_SWAP is not set +# CONFIG_MTD_CFI_GEOMETRY is not set +CONFIG_MTD_MAP_BANK_WIDTH_1=y +CONFIG_MTD_MAP_BANK_WIDTH_2=y +CONFIG_MTD_MAP_BANK_WIDTH_4=y +# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set +# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set +# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set +CONFIG_MTD_CFI_I1=y +CONFIG_MTD_CFI_I2=y +# CONFIG_MTD_CFI_I4 is not set +# CONFIG_MTD_CFI_I8 is not set +# CONFIG_MTD_OTP is not set +CONFIG_MTD_CFI_INTELEXT=y +CONFIG_MTD_CFI_AMDSTD=y +# CONFIG_MTD_CFI_STAA is not set +CONFIG_MTD_CFI_UTIL=y +# CONFIG_MTD_RAM is not set +# CONFIG_MTD_ROM is not set +# CONFIG_MTD_ABSENT is not set + +# +# Mapping drivers for chip access +# +# CONFIG_MTD_COMPLEX_MAPPINGS is not set +CONFIG_MTD_PHYSMAP=y +CONFIG_MTD_PHYSMAP_START=0x8000000 +CONFIG_MTD_PHYSMAP_LEN=0 +CONFIG_MTD_PHYSMAP_BANKWIDTH=4 +# CONFIG_MTD_ARM_INTEGRATOR is not set +# CONFIG_MTD_IMPA7 is not set +# CONFIG_MTD_INTEL_VR_NOR is not set +# CONFIG_MTD_PLATRAM is not set + +# +# Self-contained MTD device drivers +# +# CONFIG_MTD_PMC551 is not set +# CONFIG_MTD_SLRAM is not set +# CONFIG_MTD_PHRAM is not set +# CONFIG_MTD_MTDRAM is not set +# CONFIG_MTD_BLOCK2MTD is not set + +# +# Disk-On-Chip Device Drivers +# +# CONFIG_MTD_DOC2000 is not set +# CONFIG_MTD_DOC2001 is not set +# CONFIG_MTD_DOC2001PLUS is not set +# CONFIG_MTD_NAND is not set +# CONFIG_MTD_ONENAND is not set + +# +# UBI - Unsorted block images +# +# CONFIG_MTD_UBI is not set +# CONFIG_PARPORT is not set +CONFIG_BLK_DEV=y +# CONFIG_BLK_CPQ_DA is not set +# CONFIG_BLK_CPQ_CISS_DA is not set +# CONFIG_BLK_DEV_DAC960 is not set +# CONFIG_BLK_DEV_UMEM is not set +# CONFIG_BLK_DEV_COW_COMMON is not set +# CONFIG_BLK_DEV_LOOP is not set +# CONFIG_BLK_DEV_NBD is not set +# CONFIG_BLK_DEV_SX8 is not set +CONFIG_BLK_DEV_RAM=y +CONFIG_BLK_DEV_RAM_COUNT=16 +CONFIG_BLK_DEV_RAM_SIZE=8192 +# CONFIG_BLK_DEV_XIP is not set +# CONFIG_CDROM_PKTCDVD is not set +# CONFIG_ATA_OVER_ETH is not set +CONFIG_MISC_DEVICES=y +# CONFIG_PHANTOM is not set +# CONFIG_EEPROM_93CX6 is not set +# CONFIG_SGI_IOC4 is not set +# CONFIG_TIFM_CORE is not set +# CONFIG_ENCLOSURE_SERVICES is not set +# CONFIG_HP_ILO is not set +CONFIG_HAVE_IDE=y +# CONFIG_IDE is not set + +# +# SCSI device support +# +# CONFIG_RAID_ATTRS is not set +# CONFIG_SCSI is not set +# CONFIG_SCSI_DMA is not set +# CONFIG_SCSI_NETLINK is not set +# CONFIG_ATA is not set +# CONFIG_MD is not set +# CONFIG_FUSION is not set + +# +# IEEE 1394 (FireWire) support +# + +# +# Enable only one of the two stacks, unless you know what you are doing +# +# CONFIG_FIREWIRE is not set +# CONFIG_IEEE1394 is not set +# CONFIG_I2O is not set +CONFIG_NETDEVICES=y +# CONFIG_DUMMY is not set +# CONFIG_BONDING is not set +# CONFIG_MACVLAN is not set +# CONFIG_EQUALIZER is not set +# CONFIG_TUN is not set +# CONFIG_VETH is not set +# CONFIG_ARCNET is not set +# CONFIG_PHYLIB is not set +CONFIG_NET_ETHERNET=y +CONFIG_MII=y +CONFIG_ARM_KS8695_ETHER=y +# CONFIG_AX88796 is not set +# CONFIG_HAPPYMEAL is not set +# CONFIG_SUNGEM is not set +# CONFIG_CASSINI is not set +# CONFIG_NET_VENDOR_3COM is not set +# CONFIG_SMC91X is not set +# CONFIG_DM9000 is not set +# CONFIG_NET_TULIP is not set +# CONFIG_HP100 is not set +# CONFIG_IBM_NEW_EMAC_ZMII is not set +# CONFIG_IBM_NEW_EMAC_RGMII is not set +# CONFIG_IBM_NEW_EMAC_TAH is not set +# CONFIG_IBM_NEW_EMAC_EMAC4 is not set +# CONFIG_NET_PCI is not set +# CONFIG_B44 is not set +# CONFIG_NETDEV_1000 is not set +# CONFIG_NETDEV_10000 is not set +# CONFIG_TR is not set + +# +# Wireless LAN +# +# CONFIG_WLAN_PRE80211 is not set +CONFIG_WLAN_80211=y +# CONFIG_PCMCIA_RAYCS is not set +# CONFIG_IPW2100 is not set +# CONFIG_IPW2200 is not set +# CONFIG_LIBERTAS is not set +# CONFIG_HERMES is not set +# CONFIG_ATMEL is not set +# CONFIG_AIRO_CS is not set +# CONFIG_PCMCIA_WL3501 is not set +CONFIG_PRISM54=m +# CONFIG_IWLWIFI_LEDS is not set +# CONFIG_HOSTAP is not set +# CONFIG_NET_PCMCIA is not set +# CONFIG_WAN is not set +# CONFIG_FDDI is not set +# CONFIG_HIPPI is not set +# CONFIG_PPP is not set +# CONFIG_SLIP is not set +# CONFIG_NETCONSOLE is not set +# CONFIG_NETPOLL is not set +# CONFIG_NET_POLL_CONTROLLER is not set +# CONFIG_ISDN is not set + +# +# Input device support +# +CONFIG_INPUT=y +# CONFIG_INPUT_FF_MEMLESS is not set +# CONFIG_INPUT_POLLDEV is not set + +# +# Userland interfaces +# +CONFIG_INPUT_MOUSEDEV=y +# CONFIG_INPUT_MOUSEDEV_PSAUX is not set +CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024 +CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768 +# CONFIG_INPUT_JOYDEV is not set +# CONFIG_INPUT_EVDEV is not set +# CONFIG_INPUT_EVBUG is not set + +# +# Input Device Drivers +# +# CONFIG_INPUT_KEYBOARD is not set +# CONFIG_INPUT_MOUSE is not set +# CONFIG_INPUT_JOYSTICK is not set +# CONFIG_INPUT_TABLET is not set +# CONFIG_INPUT_TOUCHSCREEN is not set +# CONFIG_INPUT_MISC is not set + +# +# Hardware I/O ports +# +# CONFIG_SERIO is not set +# CONFIG_GAMEPORT is not set + +# +# Character devices +# +CONFIG_VT=y +CONFIG_CONSOLE_TRANSLATIONS=y +CONFIG_VT_CONSOLE=y +CONFIG_HW_CONSOLE=y +# CONFIG_VT_HW_CONSOLE_BINDING is not set +CONFIG_DEVKMEM=y +# CONFIG_SERIAL_NONSTANDARD is not set +# CONFIG_NOZOMI is not set + +# +# Serial drivers +# +# CONFIG_SERIAL_8250 is not set + +# +# Non-8250 serial port support +# +CONFIG_SERIAL_KS8695=y +CONFIG_SERIAL_KS8695_CONSOLE=y +CONFIG_SERIAL_CORE=y +CONFIG_SERIAL_CORE_CONSOLE=y +# CONFIG_SERIAL_JSM is not set +CONFIG_UNIX98_PTYS=y +CONFIG_LEGACY_PTYS=y +CONFIG_LEGACY_PTY_COUNT=256 +# CONFIG_IPMI_HANDLER is not set +CONFIG_HW_RANDOM=m +# CONFIG_NVRAM is not set +# CONFIG_R3964 is not set +# CONFIG_APPLICOM is not set + +# +# PCMCIA character devices +# +# CONFIG_SYNCLINK_CS is not set +# CONFIG_CARDMAN_4000 is not set +# CONFIG_CARDMAN_4040 is not set +# CONFIG_IPWIRELESS is not set +# CONFIG_RAW_DRIVER is not set +# CONFIG_TCG_TPM is not set +CONFIG_DEVPORT=y +CONFIG_ACS5KCAN=y +CONFIG_I2C=y +CONFIG_I2C_BOARDINFO=y +CONFIG_I2C_CHARDEV=y +CONFIG_I2C_HELPER_AUTO=y +CONFIG_I2C_ALGOBIT=y + +# +# I2C Hardware Bus support +# + +# +# PC SMBus host controller drivers +# +# CONFIG_I2C_ALI1535 is not set +# CONFIG_I2C_ALI1563 is not set +# CONFIG_I2C_ALI15X3 is not set +# CONFIG_I2C_AMD756 is not set +# CONFIG_I2C_AMD8111 is not set +# CONFIG_I2C_I801 is not set +# CONFIG_I2C_ISCH is not set +# CONFIG_I2C_PIIX4 is not set +# CONFIG_I2C_NFORCE2 is not set +# CONFIG_I2C_SIS5595 is not set +# CONFIG_I2C_SIS630 is not set +# CONFIG_I2C_SIS96X is not set +# CONFIG_I2C_VIA is not set +# CONFIG_I2C_VIAPRO is not set + +# +# I2C system bus drivers (mostly embedded / system-on-chip) +# +CONFIG_I2C_GPIO=y +# CONFIG_I2C_OCORES is not set +# CONFIG_I2C_SIMTEC is not set + +# +# External I2C/SMBus adapter drivers +# +# CONFIG_I2C_PARPORT_LIGHT is not set +# CONFIG_I2C_TAOS_EVM is not set + +# +# Graphics adapter I2C/DDC channel drivers +# +# CONFIG_I2C_VOODOO3 is not set + +# +# Other I2C/SMBus bus drivers +# +# CONFIG_I2C_PCA_PLATFORM is not set +# CONFIG_I2C_STUB is not set + +# +# Miscellaneous I2C Chip support +# +# CONFIG_DS1682 is not set +# CONFIG_AT24 is not set +# CONFIG_SENSORS_EEPROM is not set +# CONFIG_SENSORS_PCF8574 is not set +# CONFIG_PCF8575 is not set +# CONFIG_SENSORS_PCF8591 is not set +# CONFIG_TPS65010 is not set +# CONFIG_SENSORS_MAX6875 is not set +# CONFIG_SENSORS_TSL2550 is not set +# CONFIG_I2C_DEBUG_CORE is not set +# CONFIG_I2C_DEBUG_ALGO is not set +# CONFIG_I2C_DEBUG_BUS is not set +# CONFIG_I2C_DEBUG_CHIP is not set +# CONFIG_SPI is not set +CONFIG_ARCH_REQUIRE_GPIOLIB=y +CONFIG_GPIOLIB=y +# CONFIG_DEBUG_GPIO is not set +CONFIG_GPIO_SYSFS=y + +# +# I2C GPIO expanders: +# +# CONFIG_GPIO_MAX732X is not set +CONFIG_GPIO_PCA953X=y +# CONFIG_GPIO_PCF857X is not set + +# +# PCI GPIO expanders: +# +# CONFIG_GPIO_BT8XX is not set + +# +# SPI GPIO expanders: +# +# CONFIG_W1 is not set +# CONFIG_POWER_SUPPLY is not set +CONFIG_HWMON=y +# CONFIG_HWMON_VID is not set +# CONFIG_SENSORS_AD7414 is not set +# CONFIG_SENSORS_AD7418 is not set +# CONFIG_SENSORS_ADM1021 is not set +# CONFIG_SENSORS_ADM1025 is not set +# CONFIG_SENSORS_ADM1026 is not set +# CONFIG_SENSORS_ADM1029 is not set +# CONFIG_SENSORS_ADM1031 is not set +# CONFIG_SENSORS_ADM9240 is not set +# CONFIG_SENSORS_ADT7470 is not set +# CONFIG_SENSORS_ADT7473 is not set +# CONFIG_SENSORS_ATXP1 is not set +# CONFIG_SENSORS_DS1621 is not set +# CONFIG_SENSORS_I5K_AMB is not set +# CONFIG_SENSORS_F71805F is not set +# CONFIG_SENSORS_F71882FG is not set +# CONFIG_SENSORS_F75375S is not set +# CONFIG_SENSORS_GL518SM is not set +# CONFIG_SENSORS_GL520SM is not set +# CONFIG_SENSORS_IT87 is not set +# CONFIG_SENSORS_LM63 is not set +# CONFIG_SENSORS_LM75 is not set +# CONFIG_SENSORS_LM77 is not set +# CONFIG_SENSORS_LM78 is not set +# CONFIG_SENSORS_LM80 is not set +# CONFIG_SENSORS_LM83 is not set +# CONFIG_SENSORS_LM85 is not set +# CONFIG_SENSORS_LM87 is not set +# CONFIG_SENSORS_LM90 is not set +# CONFIG_SENSORS_LM92 is not set +# CONFIG_SENSORS_LM93 is not set +# CONFIG_SENSORS_MAX1619 is not set +# CONFIG_SENSORS_MAX6650 is not set +# CONFIG_SENSORS_PC87360 is not set +# CONFIG_SENSORS_PC87427 is not set +# CONFIG_SENSORS_SIS5595 is not set +# CONFIG_SENSORS_DME1737 is not set +# CONFIG_SENSORS_SMSC47M1 is not set +# CONFIG_SENSORS_SMSC47M192 is not set +# CONFIG_SENSORS_SMSC47B397 is not set +# CONFIG_SENSORS_ADS7828 is not set +# CONFIG_SENSORS_THMC50 is not set +# CONFIG_SENSORS_VIA686A is not set +# CONFIG_SENSORS_VT1211 is not set +# CONFIG_SENSORS_VT8231 is not set +# CONFIG_SENSORS_W83781D is not set +# CONFIG_SENSORS_W83791D is not set +# CONFIG_SENSORS_W83792D is not set +# CONFIG_SENSORS_W83793 is not set +# CONFIG_SENSORS_W83L785TS is not set +# CONFIG_SENSORS_W83L786NG is not set +# CONFIG_SENSORS_W83627HF is not set +# CONFIG_SENSORS_W83627EHF is not set +# CONFIG_HWMON_DEBUG_CHIP is not set +CONFIG_WATCHDOG=y +# CONFIG_WATCHDOG_NOWAYOUT is not set + +# +# Watchdog Device Drivers +# +# CONFIG_SOFT_WATCHDOG is not set +CONFIG_KS8695_WATCHDOG=y +# CONFIG_ALIM7101_WDT is not set + +# +# PCI-based Watchdog Cards +# +# CONFIG_PCIPCWATCHDOG is not set +# CONFIG_WDTPCI is not set + +# +# Sonics Silicon Backplane +# +CONFIG_SSB_POSSIBLE=y +# CONFIG_SSB is not set + +# +# Multifunction device drivers +# +# CONFIG_MFD_CORE is not set +# CONFIG_MFD_SM501 is not set +# CONFIG_MFD_ASIC3 is not set +# CONFIG_HTC_EGPIO is not set +# CONFIG_HTC_PASIC3 is not set +# CONFIG_MFD_TMIO is not set +# CONFIG_MFD_T7L66XB is not set +# CONFIG_MFD_TC6387XB is not set +# CONFIG_MFD_TC6393XB is not set + +# +# Multimedia devices +# + +# +# Multimedia core support +# +# CONFIG_VIDEO_DEV is not set +# CONFIG_DVB_CORE is not set +# CONFIG_VIDEO_MEDIA is not set + +# +# Multimedia drivers +# +# CONFIG_DAB is not set + +# +# Graphics support +# +# CONFIG_DRM is not set +# CONFIG_VGASTATE is not set +# CONFIG_VIDEO_OUTPUT_CONTROL is not set +# CONFIG_FB is not set +# CONFIG_BACKLIGHT_LCD_SUPPORT is not set + +# +# Display device support +# +# CONFIG_DISPLAY_SUPPORT is not set + +# +# Console display driver support +# +# CONFIG_VGA_CONSOLE is not set +CONFIG_DUMMY_CONSOLE=y +# CONFIG_SOUND is not set +CONFIG_HID_SUPPORT=y +CONFIG_HID=y +CONFIG_HID_DEBUG=y +# CONFIG_HIDRAW is not set +CONFIG_USB_SUPPORT=y +CONFIG_USB_ARCH_HAS_HCD=y +CONFIG_USB_ARCH_HAS_OHCI=y +CONFIG_USB_ARCH_HAS_EHCI=y +# CONFIG_USB is not set + +# +# Enable Host or Gadget support to see Inventra options +# + +# +# NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support' +# +# CONFIG_USB_GADGET is not set +# CONFIG_MMC is not set +# CONFIG_NEW_LEDS is not set +CONFIG_RTC_LIB=y +CONFIG_RTC_CLASS=y +CONFIG_RTC_HCTOSYS=y +CONFIG_RTC_HCTOSYS_DEVICE="rtc0" +# CONFIG_RTC_DEBUG is not set + +# +# RTC interfaces +# +CONFIG_RTC_INTF_SYSFS=y +CONFIG_RTC_INTF_PROC=y +CONFIG_RTC_INTF_DEV=y +# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set +# CONFIG_RTC_DRV_TEST is not set + +# +# I2C RTC drivers +# +# CONFIG_RTC_DRV_DS1307 is not set +# CONFIG_RTC_DRV_DS1374 is not set +# CONFIG_RTC_DRV_DS1672 is not set +# CONFIG_RTC_DRV_MAX6900 is not set +# CONFIG_RTC_DRV_RS5C372 is not set +# CONFIG_RTC_DRV_ISL1208 is not set +# CONFIG_RTC_DRV_X1205 is not set +CONFIG_RTC_DRV_PCF8563=y +# CONFIG_RTC_DRV_PCF8583 is not set +# CONFIG_RTC_DRV_M41T80 is not set +# CONFIG_RTC_DRV_S35390A is not set +# CONFIG_RTC_DRV_FM3130 is not set + +# +# SPI RTC drivers +# + +# +# Platform RTC drivers +# +# CONFIG_RTC_DRV_CMOS is not set +# CONFIG_RTC_DRV_DS1511 is not set +# CONFIG_RTC_DRV_DS1553 is not set +# CONFIG_RTC_DRV_DS1742 is not set +# CONFIG_RTC_DRV_STK17TA8 is not set +# CONFIG_RTC_DRV_M48T86 is not set +# CONFIG_RTC_DRV_M48T59 is not set +# CONFIG_RTC_DRV_V3020 is not set + +# +# on-CPU RTC drivers +# +# CONFIG_DMADEVICES is not set + +# +# Voltage and Current regulators +# +# CONFIG_REGULATOR is not set +# CONFIG_REGULATOR_FIXED_VOLTAGE is not set +# CONFIG_REGULATOR_VIRTUAL_CONSUMER is not set +# CONFIG_REGULATOR_BQ24022 is not set +# CONFIG_UIO is not set + +# +# File systems +# +CONFIG_EXT2_FS=y +# CONFIG_EXT2_FS_XATTR is not set +# CONFIG_EXT2_FS_XIP is not set +# CONFIG_EXT3_FS is not set +# CONFIG_EXT4DEV_FS is not set +# CONFIG_REISERFS_FS is not set +# CONFIG_JFS_FS is not set +# CONFIG_FS_POSIX_ACL is not set +# CONFIG_XFS_FS is not set +# CONFIG_OCFS2_FS is not set +CONFIG_DNOTIFY=y +CONFIG_INOTIFY=y +CONFIG_INOTIFY_USER=y +# CONFIG_QUOTA is not set +# CONFIG_AUTOFS_FS is not set +# CONFIG_AUTOFS4_FS is not set +# CONFIG_FUSE_FS is not set + +# +# CD-ROM/DVD Filesystems +# +# CONFIG_ISO9660_FS is not set +# CONFIG_UDF_FS is not set + +# +# DOS/FAT/NT Filesystems +# +# CONFIG_MSDOS_FS is not set +# CONFIG_VFAT_FS is not set +# CONFIG_NTFS_FS is not set + +# +# Pseudo filesystems +# +CONFIG_PROC_FS=y +CONFIG_PROC_SYSCTL=y +CONFIG_SYSFS=y +CONFIG_TMPFS=y +# CONFIG_TMPFS_POSIX_ACL is not set +# CONFIG_HUGETLB_PAGE is not set +# CONFIG_CONFIGFS_FS is not set + +# +# Miscellaneous filesystems +# +# CONFIG_ADFS_FS is not set +# CONFIG_AFFS_FS is not set +# CONFIG_HFS_FS is not set +# CONFIG_HFSPLUS_FS is not set +# CONFIG_BEFS_FS is not set +# CONFIG_BFS_FS is not set +# CONFIG_EFS_FS is not set +CONFIG_JFFS2_FS=y +CONFIG_JFFS2_FS_DEBUG=0 +CONFIG_JFFS2_FS_WRITEBUFFER=y +# CONFIG_JFFS2_FS_WBUF_VERIFY is not set +CONFIG_JFFS2_SUMMARY=y +# CONFIG_JFFS2_FS_XATTR is not set +CONFIG_JFFS2_COMPRESSION_OPTIONS=y +CONFIG_JFFS2_ZLIB=y +# CONFIG_JFFS2_LZO is not set +CONFIG_JFFS2_RTIME=y +CONFIG_JFFS2_RUBIN=y +# CONFIG_JFFS2_CMODE_NONE is not set +CONFIG_JFFS2_CMODE_PRIORITY=y +# CONFIG_JFFS2_CMODE_SIZE is not set +# CONFIG_JFFS2_CMODE_FAVOURLZO is not set +CONFIG_CRAMFS=y +# CONFIG_VXFS_FS is not set +# CONFIG_MINIX_FS is not set +# CONFIG_OMFS_FS is not set +# CONFIG_HPFS_FS is not set +# CONFIG_QNX4FS_FS is not set +# CONFIG_ROMFS_FS is not set +# CONFIG_SYSV_FS is not set +# CONFIG_UFS_FS is not set +CONFIG_NETWORK_FILESYSTEMS=y +CONFIG_NFS_FS=y +CONFIG_NFS_V3=y +# CONFIG_NFS_V3_ACL is not set +# CONFIG_NFS_V4 is not set +CONFIG_ROOT_NFS=y +# CONFIG_NFSD is not set +CONFIG_LOCKD=y +CONFIG_LOCKD_V4=y +CONFIG_NFS_COMMON=y +CONFIG_SUNRPC=y +# CONFIG_RPCSEC_GSS_KRB5 is not set +# CONFIG_RPCSEC_GSS_SPKM3 is not set +# CONFIG_SMB_FS is not set +# CONFIG_CIFS is not set +# CONFIG_NCP_FS is not set +# CONFIG_CODA_FS is not set +# CONFIG_AFS_FS is not set + +# +# Partition Types +# +# CONFIG_PARTITION_ADVANCED is not set +CONFIG_MSDOS_PARTITION=y +# CONFIG_NLS is not set +# CONFIG_DLM is not set + +# +# Kernel hacking +# +# CONFIG_PRINTK_TIME is not set +CONFIG_ENABLE_WARN_DEPRECATED=y +CONFIG_ENABLE_MUST_CHECK=y +CONFIG_FRAME_WARN=1024 +# CONFIG_MAGIC_SYSRQ is not set +# CONFIG_UNUSED_SYMBOLS is not set +# CONFIG_DEBUG_FS is not set +# CONFIG_HEADERS_CHECK is not set +CONFIG_DEBUG_KERNEL=y +# CONFIG_DEBUG_SHIRQ is not set +CONFIG_DETECT_SOFTLOCKUP=y +# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set +CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0 +CONFIG_SCHED_DEBUG=y +# CONFIG_SCHEDSTATS is not set +# CONFIG_TIMER_STATS is not set +# CONFIG_DEBUG_OBJECTS is not set +# CONFIG_DEBUG_SLAB is not set +# CONFIG_DEBUG_RT_MUTEXES is not set +# CONFIG_RT_MUTEX_TESTER is not set +# CONFIG_DEBUG_SPINLOCK is not set +CONFIG_DEBUG_MUTEXES=y +# CONFIG_DEBUG_LOCK_ALLOC is not set +# CONFIG_PROVE_LOCKING is not set +# CONFIG_LOCK_STAT is not set +# CONFIG_DEBUG_SPINLOCK_SLEEP is not set +# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set +# CONFIG_DEBUG_KOBJECT is not set +CONFIG_DEBUG_BUGVERBOSE=y +# CONFIG_DEBUG_INFO is not set +# CONFIG_DEBUG_VM is not set +# CONFIG_DEBUG_WRITECOUNT is not set +CONFIG_DEBUG_MEMORY_INIT=y +# CONFIG_DEBUG_LIST is not set +# CONFIG_DEBUG_SG is not set +CONFIG_FRAME_POINTER=y +# CONFIG_BOOT_PRINTK_DELAY is not set +# CONFIG_RCU_TORTURE_TEST is not set +# CONFIG_BACKTRACE_SELF_TEST is not set +# CONFIG_FAULT_INJECTION is not set +# CONFIG_LATENCYTOP is not set +# CONFIG_SYSCTL_SYSCALL_CHECK is not set +CONFIG_HAVE_FTRACE=y +CONFIG_HAVE_DYNAMIC_FTRACE=y +# CONFIG_FTRACE is not set +# CONFIG_SCHED_TRACER is not set +# CONFIG_CONTEXT_SWITCH_TRACER is not set +# CONFIG_SAMPLES is not set +CONFIG_HAVE_ARCH_KGDB=y +# CONFIG_KGDB is not set +CONFIG_DEBUG_USER=y +# CONFIG_DEBUG_ERRORS is not set +# CONFIG_DEBUG_STACK_USAGE is not set +CONFIG_DEBUG_LL=y +# CONFIG_DEBUG_ICEDCC is not set + +# +# Security options +# +# CONFIG_KEYS is not set +# CONFIG_SECURITY is not set +# CONFIG_SECURITY_FILE_CAPABILITIES is not set +CONFIG_CRYPTO=y + +# +# Crypto core or helper +# +# CONFIG_CRYPTO_MANAGER is not set +# CONFIG_CRYPTO_GF128MUL is not set +# CONFIG_CRYPTO_NULL is not set +# CONFIG_CRYPTO_CRYPTD is not set +# CONFIG_CRYPTO_AUTHENC is not set +# CONFIG_CRYPTO_TEST is not set + +# +# Authenticated Encryption with Associated Data +# +# CONFIG_CRYPTO_CCM is not set +# CONFIG_CRYPTO_GCM is not set +# CONFIG_CRYPTO_SEQIV is not set + +# +# Block modes +# +# CONFIG_CRYPTO_CBC is not set +# CONFIG_CRYPTO_CTR is not set +# CONFIG_CRYPTO_CTS is not set +# CONFIG_CRYPTO_ECB is not set +# CONFIG_CRYPTO_LRW is not set +# CONFIG_CRYPTO_PCBC is not set +# CONFIG_CRYPTO_XTS is not set + +# +# Hash modes +# +# CONFIG_CRYPTO_HMAC is not set +# CONFIG_CRYPTO_XCBC is not set + +# +# Digest +# +# CONFIG_CRYPTO_CRC32C is not set +# CONFIG_CRYPTO_MD4 is not set +# CONFIG_CRYPTO_MD5 is not set +# CONFIG_CRYPTO_MICHAEL_MIC is not set +# CONFIG_CRYPTO_RMD128 is not set +# CONFIG_CRYPTO_RMD160 is not set +# CONFIG_CRYPTO_RMD256 is not set +# CONFIG_CRYPTO_RMD320 is not set +# CONFIG_CRYPTO_SHA1 is not set +# CONFIG_CRYPTO_SHA256 is not set +# CONFIG_CRYPTO_SHA512 is not set +# CONFIG_CRYPTO_TGR192 is not set +# CONFIG_CRYPTO_WP512 is not set + +# +# Ciphers +# +# CONFIG_CRYPTO_AES is not set +# CONFIG_CRYPTO_ANUBIS is not set +# CONFIG_CRYPTO_ARC4 is not set +# CONFIG_CRYPTO_BLOWFISH is not set +# CONFIG_CRYPTO_CAMELLIA is not set +# CONFIG_CRYPTO_CAST5 is not set +# CONFIG_CRYPTO_CAST6 is not set +# CONFIG_CRYPTO_DES is not set +# CONFIG_CRYPTO_FCRYPT is not set +# CONFIG_CRYPTO_KHAZAD is not set +# CONFIG_CRYPTO_SALSA20 is not set +# CONFIG_CRYPTO_SEED is not set +# CONFIG_CRYPTO_SERPENT is not set +# CONFIG_CRYPTO_TEA is not set +# CONFIG_CRYPTO_TWOFISH is not set + +# +# Compression +# +# CONFIG_CRYPTO_DEFLATE is not set +# CONFIG_CRYPTO_LZO is not set +CONFIG_CRYPTO_HW=y +# CONFIG_CRYPTO_DEV_HIFN_795X is not set + +# +# Library routines +# +CONFIG_BITREVERSE=y +# CONFIG_GENERIC_FIND_FIRST_BIT is not set +# CONFIG_GENERIC_FIND_NEXT_BIT is not set +# CONFIG_CRC_CCITT is not set +# CONFIG_CRC16 is not set +# CONFIG_CRC_T10DIF is not set +# CONFIG_CRC_ITU_T is not set +CONFIG_CRC32=y +# CONFIG_CRC7 is not set +# CONFIG_LIBCRC32C is not set +CONFIG_ZLIB_INFLATE=y +CONFIG_ZLIB_DEFLATE=y +CONFIG_PLIST=y +CONFIG_HAS_IOMEM=y +CONFIG_HAS_IOPORT=y +CONFIG_HAS_DMA=y diff --git a/arch/arm/configs/acs5k_tiny_defconfig b/arch/arm/configs/acs5k_tiny_defconfig new file mode 100644 index 000000000000..8e3d084afd78 --- /dev/null +++ b/arch/arm/configs/acs5k_tiny_defconfig @@ -0,0 +1,941 @@ +# +# Automatically generated make config: don't edit +# Linux kernel version: 2.6.27-simtec-micrel1 +# Tue Jan 6 13:23:07 2009 +# +CONFIG_ARM=y +CONFIG_SYS_SUPPORTS_APM_EMULATION=y +CONFIG_GENERIC_GPIO=y +# CONFIG_GENERIC_TIME is not set +# CONFIG_GENERIC_CLOCKEVENTS is not set +CONFIG_MMU=y +# CONFIG_NO_IOPORT is not set +CONFIG_GENERIC_HARDIRQS=y +CONFIG_STACKTRACE_SUPPORT=y +CONFIG_HAVE_LATENCYTOP_SUPPORT=y +CONFIG_LOCKDEP_SUPPORT=y +CONFIG_TRACE_IRQFLAGS_SUPPORT=y +CONFIG_HARDIRQS_SW_RESEND=y +CONFIG_GENERIC_IRQ_PROBE=y +CONFIG_RWSEM_GENERIC_SPINLOCK=y +# CONFIG_ARCH_HAS_ILOG2_U32 is not set +# CONFIG_ARCH_HAS_ILOG2_U64 is not set +CONFIG_GENERIC_HWEIGHT=y +CONFIG_GENERIC_CALIBRATE_DELAY=y +CONFIG_ARCH_SUPPORTS_AOUT=y +CONFIG_ZONE_DMA=y +CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y +CONFIG_VECTORS_BASE=0xffff0000 +CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config" + +# +# General setup +# +CONFIG_EXPERIMENTAL=y +CONFIG_BROKEN_ON_SMP=y +CONFIG_INIT_ENV_ARG_LIMIT=32 +CONFIG_LOCALVERSION="" +CONFIG_LOCALVERSION_AUTO=y +# CONFIG_SWAP is not set +CONFIG_SYSVIPC=y +CONFIG_SYSVIPC_SYSCTL=y +CONFIG_POSIX_MQUEUE=y +# CONFIG_BSD_PROCESS_ACCT is not set +# CONFIG_TASKSTATS is not set +# CONFIG_AUDIT is not set +# CONFIG_IKCONFIG is not set +CONFIG_LOG_BUF_SHIFT=14 +# CONFIG_CGROUPS is not set +# CONFIG_GROUP_SCHED is not set +CONFIG_SYSFS_DEPRECATED=y +CONFIG_SYSFS_DEPRECATED_V2=y +# CONFIG_RELAY is not set +CONFIG_NAMESPACES=y +# CONFIG_UTS_NS is not set +# CONFIG_IPC_NS is not set +# CONFIG_USER_NS is not set +# CONFIG_PID_NS is not set +# CONFIG_BLK_DEV_INITRD is not set +CONFIG_CC_OPTIMIZE_FOR_SIZE=y +CONFIG_SYSCTL=y +# CONFIG_EMBEDDED is not set +CONFIG_UID16=y +CONFIG_SYSCTL_SYSCALL=y +CONFIG_KALLSYMS=y +# CONFIG_KALLSYMS_ALL is not set +# CONFIG_KALLSYMS_EXTRA_PASS is not set +CONFIG_HOTPLUG=y +CONFIG_PRINTK=y +CONFIG_BUG=y +CONFIG_ELF_CORE=y +CONFIG_COMPAT_BRK=y +CONFIG_BASE_FULL=y +CONFIG_FUTEX=y +CONFIG_ANON_INODES=y +CONFIG_EPOLL=y +CONFIG_SIGNALFD=y +CONFIG_TIMERFD=y +CONFIG_EVENTFD=y +CONFIG_SHMEM=y +CONFIG_VM_EVENT_COUNTERS=y +CONFIG_SLAB=y +# CONFIG_SLUB is not set +# CONFIG_SLOB is not set +# CONFIG_PROFILING is not set +# CONFIG_MARKERS is not set +CONFIG_HAVE_OPROFILE=y +# CONFIG_KPROBES is not set +# CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS is not set +# CONFIG_HAVE_IOREMAP_PROT is not set +CONFIG_HAVE_KPROBES=y +CONFIG_HAVE_KRETPROBES=y +# CONFIG_HAVE_ARCH_TRACEHOOK is not set +# CONFIG_HAVE_DMA_ATTRS is not set +# CONFIG_USE_GENERIC_SMP_HELPERS is not set +# CONFIG_HAVE_CLK is not set +CONFIG_PROC_PAGE_MONITOR=y +CONFIG_HAVE_GENERIC_DMA_COHERENT=y +CONFIG_SLABINFO=y +CONFIG_RT_MUTEXES=y +# CONFIG_TINY_SHMEM is not set +CONFIG_BASE_SMALL=0 +CONFIG_MODULES=y +# CONFIG_MODULE_FORCE_LOAD is not set +CONFIG_MODULE_UNLOAD=y +# CONFIG_MODULE_FORCE_UNLOAD is not set +# CONFIG_MODVERSIONS is not set +# CONFIG_MODULE_SRCVERSION_ALL is not set +CONFIG_KMOD=y +CONFIG_BLOCK=y +# CONFIG_LBD is not set +# CONFIG_BLK_DEV_IO_TRACE is not set +# CONFIG_LSF is not set +# CONFIG_BLK_DEV_BSG is not set +# CONFIG_BLK_DEV_INTEGRITY is not set + +# +# IO Schedulers +# +CONFIG_IOSCHED_NOOP=y +CONFIG_IOSCHED_AS=y +# CONFIG_IOSCHED_DEADLINE is not set +# CONFIG_IOSCHED_CFQ is not set +CONFIG_DEFAULT_AS=y +# CONFIG_DEFAULT_DEADLINE is not set +# CONFIG_DEFAULT_CFQ is not set +# CONFIG_DEFAULT_NOOP is not set +CONFIG_DEFAULT_IOSCHED="anticipatory" +CONFIG_CLASSIC_RCU=y + +# +# System Type +# +# CONFIG_ARCH_AAEC2000 is not set +# CONFIG_ARCH_INTEGRATOR is not set +# CONFIG_ARCH_REALVIEW is not set +# CONFIG_ARCH_VERSATILE is not set +# CONFIG_ARCH_AT91 is not set +# CONFIG_ARCH_CLPS7500 is not set +# CONFIG_ARCH_CLPS711X is not set +# CONFIG_ARCH_EBSA110 is not set +# CONFIG_ARCH_EP93XX is not set +# CONFIG_ARCH_FOOTBRIDGE is not set +# CONFIG_ARCH_NETX is not set +# CONFIG_ARCH_H720X is not set +# CONFIG_ARCH_IMX is not set +# CONFIG_ARCH_IOP13XX is not set +# CONFIG_ARCH_IOP32X is not set +# CONFIG_ARCH_IOP33X is not set +# CONFIG_ARCH_IXP23XX is not set +# CONFIG_ARCH_IXP2000 is not set +# CONFIG_ARCH_IXP4XX is not set +# CONFIG_ARCH_L7200 is not set +# CONFIG_ARCH_KIRKWOOD is not set +CONFIG_ARCH_KS8695=y +# CONFIG_ARCH_NS9XXX is not set +# CONFIG_ARCH_LOKI is not set +# CONFIG_ARCH_MV78XX0 is not set +# CONFIG_ARCH_MXC is not set +# CONFIG_ARCH_ORION5X is not set +# CONFIG_ARCH_PNX4008 is not set +# CONFIG_ARCH_PXA is not set +# CONFIG_ARCH_RPC is not set +# CONFIG_ARCH_SA1100 is not set +# CONFIG_ARCH_S3C2410 is not set +# CONFIG_ARCH_SHARK is not set +# CONFIG_ARCH_LH7A40X is not set +# CONFIG_ARCH_DAVINCI is not set +# CONFIG_ARCH_OMAP is not set +# CONFIG_ARCH_MSM7X00A is not set + +# +# Boot options +# + +# +# Power management +# + +# +# Kendin/Micrel KS8695 Implementations +# +# CONFIG_MACH_KS8695 is not set +# CONFIG_MACH_DSM320 is not set +CONFIG_MACH_ACS5K=y + +# +# Processor Type +# +CONFIG_CPU_32=y +CONFIG_CPU_ARM922T=y +CONFIG_CPU_32v4T=y +CONFIG_CPU_ABRT_EV4T=y +CONFIG_CPU_PABRT_NOIFAR=y +CONFIG_CPU_CACHE_V4WT=y +CONFIG_CPU_CACHE_VIVT=y +CONFIG_CPU_COPY_V4WB=y +CONFIG_CPU_TLB_V4WBI=y +CONFIG_CPU_CP15=y +CONFIG_CPU_CP15_MMU=y + +# +# Processor Features +# +# CONFIG_ARM_THUMB is not set +# CONFIG_CPU_ICACHE_DISABLE is not set +# CONFIG_CPU_DCACHE_DISABLE is not set +# CONFIG_CPU_DCACHE_WRITETHROUGH is not set +# CONFIG_OUTER_CACHE is not set + +# +# Bus support +# +# CONFIG_PCI is not set +# CONFIG_PCI_SYSCALL is not set +# CONFIG_ARCH_SUPPORTS_MSI is not set +# CONFIG_PCCARD is not set + +# +# Kernel Features +# +# CONFIG_TICK_ONESHOT is not set +# CONFIG_PREEMPT is not set +CONFIG_HZ=100 +CONFIG_AEABI=y +CONFIG_OABI_COMPAT=y +CONFIG_ARCH_FLATMEM_HAS_HOLES=y +# CONFIG_ARCH_DISCONTIGMEM_ENABLE is not set +CONFIG_SELECT_MEMORY_MODEL=y +CONFIG_FLATMEM_MANUAL=y +# CONFIG_DISCONTIGMEM_MANUAL is not set +# CONFIG_SPARSEMEM_MANUAL is not set +CONFIG_FLATMEM=y +CONFIG_FLAT_NODE_MEM_MAP=y +# CONFIG_SPARSEMEM_STATIC is not set +# CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set +CONFIG_PAGEFLAGS_EXTENDED=y +CONFIG_SPLIT_PTLOCK_CPUS=4096 +# CONFIG_RESOURCES_64BIT is not set +CONFIG_ZONE_DMA_FLAG=1 +CONFIG_BOUNCE=y +CONFIG_VIRT_TO_BUS=y +# CONFIG_LEDS is not set +CONFIG_ALIGNMENT_TRAP=y + +# +# Boot options +# +CONFIG_ZBOOT_ROM_TEXT=0x0 +CONFIG_ZBOOT_ROM_BSS=0x0 +CONFIG_CMDLINE="console=ttyAM0,115200 init=/bin/sh" +# CONFIG_XIP_KERNEL is not set +# CONFIG_KEXEC is not set + +# +# Floating point emulation +# + +# +# At least one emulation must be selected +# +CONFIG_FPE_NWFPE=y +# CONFIG_FPE_NWFPE_XP is not set +# CONFIG_FPE_FASTFPE is not set + +# +# Userspace binary formats +# +CONFIG_BINFMT_ELF=y +# CONFIG_BINFMT_AOUT is not set +# CONFIG_BINFMT_MISC is not set + +# +# Power management options +# +# CONFIG_PM is not set +CONFIG_ARCH_SUSPEND_POSSIBLE=y +CONFIG_NET=y + +# +# Networking options +# +CONFIG_PACKET=y +# CONFIG_PACKET_MMAP is not set +CONFIG_UNIX=y +# CONFIG_NET_KEY is not set +CONFIG_INET=y +# CONFIG_IP_MULTICAST is not set +# CONFIG_IP_ADVANCED_ROUTER is not set +CONFIG_IP_FIB_HASH=y +# CONFIG_IP_PNP is not set +# CONFIG_NET_IPIP is not set +# CONFIG_NET_IPGRE is not set +# CONFIG_ARPD is not set +# CONFIG_SYN_COOKIES is not set +# CONFIG_INET_AH is not set +# CONFIG_INET_ESP is not set +# CONFIG_INET_IPCOMP is not set +# CONFIG_INET_XFRM_TUNNEL is not set +# CONFIG_INET_TUNNEL is not set +# CONFIG_INET_XFRM_MODE_TRANSPORT is not set +# CONFIG_INET_XFRM_MODE_TUNNEL is not set +# CONFIG_INET_XFRM_MODE_BEET is not set +# CONFIG_INET_LRO is not set +CONFIG_INET_DIAG=y +CONFIG_INET_TCP_DIAG=y +# CONFIG_TCP_CONG_ADVANCED is not set +CONFIG_TCP_CONG_CUBIC=y +CONFIG_DEFAULT_TCP_CONG="cubic" +# CONFIG_TCP_MD5SIG is not set +# CONFIG_IPV6 is not set +# CONFIG_NETWORK_SECMARK is not set +# CONFIG_NETFILTER is not set +# CONFIG_IP_DCCP is not set +# CONFIG_IP_SCTP is not set +# CONFIG_TIPC is not set +# CONFIG_ATM is not set +# CONFIG_BRIDGE is not set +# CONFIG_VLAN_8021Q is not set +# CONFIG_DECNET is not set +# CONFIG_LLC2 is not set +# CONFIG_IPX is not set +# CONFIG_ATALK is not set +# CONFIG_X25 is not set +# CONFIG_LAPB is not set +# CONFIG_ECONET is not set +# CONFIG_WAN_ROUTER is not set +# CONFIG_NET_SCHED is not set + +# +# Network testing +# +# CONFIG_NET_PKTGEN is not set +# CONFIG_HAMRADIO is not set +# CONFIG_CAN is not set +# CONFIG_IRDA is not set +# CONFIG_BT is not set +# CONFIG_AF_RXRPC is not set + +# +# Wireless +# +# CONFIG_CFG80211 is not set +# CONFIG_WIRELESS_EXT is not set +# CONFIG_MAC80211 is not set +# CONFIG_IEEE80211 is not set +# CONFIG_RFKILL is not set +# CONFIG_NET_9P is not set + +# +# Device Drivers +# + +# +# Generic Driver Options +# +CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug" +CONFIG_STANDALONE=y +CONFIG_PREVENT_FIRMWARE_BUILD=y +CONFIG_FW_LOADER=y +CONFIG_FIRMWARE_IN_KERNEL=y +CONFIG_EXTRA_FIRMWARE="" +# CONFIG_DEBUG_DRIVER is not set +# CONFIG_DEBUG_DEVRES is not set +# CONFIG_SYS_HYPERVISOR is not set +# CONFIG_CONNECTOR is not set +CONFIG_MTD=y +# CONFIG_MTD_DEBUG is not set +CONFIG_MTD_CONCAT=y +CONFIG_MTD_PARTITIONS=y +# CONFIG_MTD_REDBOOT_PARTS is not set +# CONFIG_MTD_CMDLINE_PARTS is not set +# CONFIG_MTD_AFS_PARTS is not set +# CONFIG_MTD_AR7_PARTS is not set + +# +# User Modules And Translation Layers +# +CONFIG_MTD_CHAR=y +CONFIG_MTD_BLKDEVS=y +CONFIG_MTD_BLOCK=y +# CONFIG_FTL is not set +# CONFIG_NFTL is not set +# CONFIG_INFTL is not set +# CONFIG_RFD_FTL is not set +# CONFIG_SSFDC is not set +# CONFIG_MTD_OOPS is not set + +# +# RAM/ROM/Flash chip drivers +# +CONFIG_MTD_CFI=y +CONFIG_MTD_JEDECPROBE=y +CONFIG_MTD_GEN_PROBE=y +CONFIG_MTD_CFI_ADV_OPTIONS=y +CONFIG_MTD_CFI_NOSWAP=y +# CONFIG_MTD_CFI_BE_BYTE_SWAP is not set +# CONFIG_MTD_CFI_LE_BYTE_SWAP is not set +# CONFIG_MTD_CFI_GEOMETRY is not set +CONFIG_MTD_MAP_BANK_WIDTH_1=y +CONFIG_MTD_MAP_BANK_WIDTH_2=y +CONFIG_MTD_MAP_BANK_WIDTH_4=y +# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set +# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set +# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set +CONFIG_MTD_CFI_I1=y +CONFIG_MTD_CFI_I2=y +# CONFIG_MTD_CFI_I4 is not set +# CONFIG_MTD_CFI_I8 is not set +# CONFIG_MTD_OTP is not set +CONFIG_MTD_CFI_INTELEXT=y +CONFIG_MTD_CFI_AMDSTD=y +# CONFIG_MTD_CFI_STAA is not set +CONFIG_MTD_CFI_UTIL=y +# CONFIG_MTD_RAM is not set +# CONFIG_MTD_ROM is not set +# CONFIG_MTD_ABSENT is not set + +# +# Mapping drivers for chip access +# +# CONFIG_MTD_COMPLEX_MAPPINGS is not set +CONFIG_MTD_PHYSMAP=y +CONFIG_MTD_PHYSMAP_START=0x8000000 +CONFIG_MTD_PHYSMAP_LEN=0 +CONFIG_MTD_PHYSMAP_BANKWIDTH=4 +# CONFIG_MTD_ARM_INTEGRATOR is not set +# CONFIG_MTD_IMPA7 is not set +# CONFIG_MTD_PLATRAM is not set + +# +# Self-contained MTD device drivers +# +# CONFIG_MTD_SLRAM is not set +# CONFIG_MTD_PHRAM is not set +# CONFIG_MTD_MTDRAM is not set +# CONFIG_MTD_BLOCK2MTD is not set + +# +# Disk-On-Chip Device Drivers +# +# CONFIG_MTD_DOC2000 is not set +# CONFIG_MTD_DOC2001 is not set +# CONFIG_MTD_DOC2001PLUS is not set +# CONFIG_MTD_NAND is not set +# CONFIG_MTD_ONENAND is not set + +# +# UBI - Unsorted block images +# +# CONFIG_MTD_UBI is not set +# CONFIG_PARPORT is not set +# CONFIG_BLK_DEV is not set +# CONFIG_MISC_DEVICES is not set +CONFIG_HAVE_IDE=y +# CONFIG_IDE is not set + +# +# SCSI device support +# +# CONFIG_RAID_ATTRS is not set +# CONFIG_SCSI is not set +# CONFIG_SCSI_DMA is not set +# CONFIG_SCSI_NETLINK is not set +# CONFIG_ATA is not set +# CONFIG_MD is not set +CONFIG_NETDEVICES=y +# CONFIG_DUMMY is not set +# CONFIG_BONDING is not set +# CONFIG_MACVLAN is not set +# CONFIG_EQUALIZER is not set +# CONFIG_TUN is not set +# CONFIG_VETH is not set +# CONFIG_PHYLIB is not set +CONFIG_NET_ETHERNET=y +CONFIG_MII=y +CONFIG_ARM_KS8695_ETHER=y +# CONFIG_AX88796 is not set +# CONFIG_SMC91X is not set +# CONFIG_DM9000 is not set +# CONFIG_IBM_NEW_EMAC_ZMII is not set +# CONFIG_IBM_NEW_EMAC_RGMII is not set +# CONFIG_IBM_NEW_EMAC_TAH is not set +# CONFIG_IBM_NEW_EMAC_EMAC4 is not set +# CONFIG_B44 is not set +# CONFIG_NETDEV_1000 is not set +# CONFIG_NETDEV_10000 is not set + +# +# Wireless LAN +# +# CONFIG_WLAN_PRE80211 is not set +CONFIG_WLAN_80211=y +# CONFIG_LIBERTAS is not set +# CONFIG_IWLWIFI_LEDS is not set +# CONFIG_HOSTAP is not set +# CONFIG_WAN is not set +# CONFIG_PPP is not set +# CONFIG_SLIP is not set +# CONFIG_NETCONSOLE is not set +# CONFIG_NETPOLL is not set +# CONFIG_NET_POLL_CONTROLLER is not set +# CONFIG_ISDN is not set + +# +# Input device support +# +CONFIG_INPUT=y +# CONFIG_INPUT_FF_MEMLESS is not set +# CONFIG_INPUT_POLLDEV is not set + +# +# Userland interfaces +# +CONFIG_INPUT_MOUSEDEV=y +# CONFIG_INPUT_MOUSEDEV_PSAUX is not set +CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024 +CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768 +# CONFIG_INPUT_JOYDEV is not set +# CONFIG_INPUT_EVDEV is not set +# CONFIG_INPUT_EVBUG is not set + +# +# Input Device Drivers +# +# CONFIG_INPUT_KEYBOARD is not set +# CONFIG_INPUT_MOUSE is not set +# CONFIG_INPUT_JOYSTICK is not set +# CONFIG_INPUT_TABLET is not set +# CONFIG_INPUT_TOUCHSCREEN is not set +# CONFIG_INPUT_MISC is not set + +# +# Hardware I/O ports +# +# CONFIG_SERIO is not set +# CONFIG_GAMEPORT is not set + +# +# Character devices +# +CONFIG_VT=y +CONFIG_CONSOLE_TRANSLATIONS=y +CONFIG_VT_CONSOLE=y +CONFIG_HW_CONSOLE=y +# CONFIG_VT_HW_CONSOLE_BINDING is not set +CONFIG_DEVKMEM=y +# CONFIG_SERIAL_NONSTANDARD is not set + +# +# Serial drivers +# +# CONFIG_SERIAL_8250 is not set + +# +# Non-8250 serial port support +# +CONFIG_SERIAL_KS8695=y +CONFIG_SERIAL_KS8695_CONSOLE=y +CONFIG_SERIAL_CORE=y +CONFIG_SERIAL_CORE_CONSOLE=y +CONFIG_UNIX98_PTYS=y +CONFIG_LEGACY_PTYS=y +CONFIG_LEGACY_PTY_COUNT=256 +# CONFIG_IPMI_HANDLER is not set +# CONFIG_HW_RANDOM is not set +# CONFIG_NVRAM is not set +# CONFIG_R3964 is not set +# CONFIG_RAW_DRIVER is not set +# CONFIG_TCG_TPM is not set +CONFIG_ACS5KCAN=y +CONFIG_I2C=y +CONFIG_I2C_BOARDINFO=y +CONFIG_I2C_CHARDEV=y +CONFIG_I2C_HELPER_AUTO=y +CONFIG_I2C_ALGOBIT=y + +# +# I2C Hardware Bus support +# + +# +# I2C system bus drivers (mostly embedded / system-on-chip) +# +CONFIG_I2C_GPIO=y +# CONFIG_I2C_OCORES is not set +# CONFIG_I2C_SIMTEC is not set + +# +# External I2C/SMBus adapter drivers +# +# CONFIG_I2C_PARPORT_LIGHT is not set +# CONFIG_I2C_TAOS_EVM is not set + +# +# Other I2C/SMBus bus drivers +# +# CONFIG_I2C_PCA_PLATFORM is not set +# CONFIG_I2C_STUB is not set + +# +# Miscellaneous I2C Chip support +# +# CONFIG_DS1682 is not set +# CONFIG_AT24 is not set +# CONFIG_SENSORS_EEPROM is not set +# CONFIG_SENSORS_PCF8574 is not set +# CONFIG_PCF8575 is not set +# CONFIG_SENSORS_PCF8591 is not set +# CONFIG_TPS65010 is not set +# CONFIG_SENSORS_MAX6875 is not set +# CONFIG_SENSORS_TSL2550 is not set +# CONFIG_I2C_DEBUG_CORE is not set +# CONFIG_I2C_DEBUG_ALGO is not set +# CONFIG_I2C_DEBUG_BUS is not set +# CONFIG_I2C_DEBUG_CHIP is not set +# CONFIG_SPI is not set +CONFIG_ARCH_REQUIRE_GPIOLIB=y +CONFIG_GPIOLIB=y +# CONFIG_DEBUG_GPIO is not set +CONFIG_GPIO_SYSFS=y + +# +# I2C GPIO expanders: +# +# CONFIG_GPIO_MAX732X is not set +CONFIG_GPIO_PCA953X=y +# CONFIG_GPIO_PCF857X is not set + +# +# PCI GPIO expanders: +# + +# +# SPI GPIO expanders: +# +# CONFIG_W1 is not set +# CONFIG_POWER_SUPPLY is not set +# CONFIG_HWMON is not set +CONFIG_WATCHDOG=y +# CONFIG_WATCHDOG_NOWAYOUT is not set + +# +# Watchdog Device Drivers +# +# CONFIG_SOFT_WATCHDOG is not set +CONFIG_KS8695_WATCHDOG=y + +# +# Sonics Silicon Backplane +# +CONFIG_SSB_POSSIBLE=y +# CONFIG_SSB is not set + +# +# Multifunction device drivers +# +# CONFIG_MFD_CORE is not set +# CONFIG_MFD_SM501 is not set +# CONFIG_MFD_ASIC3 is not set +# CONFIG_HTC_EGPIO is not set +# CONFIG_HTC_PASIC3 is not set +# CONFIG_MFD_TMIO is not set +# CONFIG_MFD_T7L66XB is not set +# CONFIG_MFD_TC6387XB is not set +# CONFIG_MFD_TC6393XB is not set + +# +# Multimedia devices +# + +# +# Multimedia core support +# +# CONFIG_VIDEO_DEV is not set +# CONFIG_DVB_CORE is not set +# CONFIG_VIDEO_MEDIA is not set + +# +# Multimedia drivers +# +# CONFIG_DAB is not set + +# +# Graphics support +# +# CONFIG_VGASTATE is not set +# CONFIG_VIDEO_OUTPUT_CONTROL is not set +# CONFIG_FB is not set +# CONFIG_BACKLIGHT_LCD_SUPPORT is not set + +# +# Display device support +# +# CONFIG_DISPLAY_SUPPORT is not set + +# +# Console display driver support +# +# CONFIG_VGA_CONSOLE is not set +CONFIG_DUMMY_CONSOLE=y +# CONFIG_SOUND is not set +# CONFIG_HID_SUPPORT is not set +# CONFIG_USB_SUPPORT is not set +# CONFIG_MMC is not set +# CONFIG_NEW_LEDS is not set +CONFIG_RTC_LIB=y +CONFIG_RTC_CLASS=y +CONFIG_RTC_HCTOSYS=y +CONFIG_RTC_HCTOSYS_DEVICE="rtc0" +# CONFIG_RTC_DEBUG is not set + +# +# RTC interfaces +# +CONFIG_RTC_INTF_SYSFS=y +CONFIG_RTC_INTF_PROC=y +CONFIG_RTC_INTF_DEV=y +# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set +# CONFIG_RTC_DRV_TEST is not set + +# +# I2C RTC drivers +# +# CONFIG_RTC_DRV_DS1307 is not set +# CONFIG_RTC_DRV_DS1374 is not set +# CONFIG_RTC_DRV_DS1672 is not set +# CONFIG_RTC_DRV_MAX6900 is not set +# CONFIG_RTC_DRV_RS5C372 is not set +# CONFIG_RTC_DRV_ISL1208 is not set +# CONFIG_RTC_DRV_X1205 is not set +CONFIG_RTC_DRV_PCF8563=y +# CONFIG_RTC_DRV_PCF8583 is not set +# CONFIG_RTC_DRV_M41T80 is not set +# CONFIG_RTC_DRV_S35390A is not set +# CONFIG_RTC_DRV_FM3130 is not set + +# +# SPI RTC drivers +# + +# +# Platform RTC drivers +# +# CONFIG_RTC_DRV_CMOS is not set +# CONFIG_RTC_DRV_DS1511 is not set +# CONFIG_RTC_DRV_DS1553 is not set +# CONFIG_RTC_DRV_DS1742 is not set +# CONFIG_RTC_DRV_STK17TA8 is not set +# CONFIG_RTC_DRV_M48T86 is not set +# CONFIG_RTC_DRV_M48T59 is not set +# CONFIG_RTC_DRV_V3020 is not set + +# +# on-CPU RTC drivers +# +# CONFIG_DMADEVICES is not set + +# +# Voltage and Current regulators +# +# CONFIG_REGULATOR is not set +# CONFIG_REGULATOR_FIXED_VOLTAGE is not set +# CONFIG_REGULATOR_VIRTUAL_CONSUMER is not set +# CONFIG_REGULATOR_BQ24022 is not set +# CONFIG_UIO is not set + +# +# File systems +# +# CONFIG_EXT2_FS is not set +# CONFIG_EXT3_FS is not set +# CONFIG_EXT4DEV_FS is not set +# CONFIG_REISERFS_FS is not set +# CONFIG_JFS_FS is not set +# CONFIG_FS_POSIX_ACL is not set +# CONFIG_XFS_FS is not set +# CONFIG_OCFS2_FS is not set +CONFIG_DNOTIFY=y +CONFIG_INOTIFY=y +CONFIG_INOTIFY_USER=y +# CONFIG_QUOTA is not set +# CONFIG_AUTOFS_FS is not set +# CONFIG_AUTOFS4_FS is not set +# CONFIG_FUSE_FS is not set + +# +# CD-ROM/DVD Filesystems +# +# CONFIG_ISO9660_FS is not set +# CONFIG_UDF_FS is not set + +# +# DOS/FAT/NT Filesystems +# +# CONFIG_MSDOS_FS is not set +# CONFIG_VFAT_FS is not set +# CONFIG_NTFS_FS is not set + +# +# Pseudo filesystems +# +CONFIG_PROC_FS=y +CONFIG_PROC_SYSCTL=y +CONFIG_SYSFS=y +CONFIG_TMPFS=y +# CONFIG_TMPFS_POSIX_ACL is not set +# CONFIG_HUGETLB_PAGE is not set +# CONFIG_CONFIGFS_FS is not set + +# +# Miscellaneous filesystems +# +# CONFIG_ADFS_FS is not set +# CONFIG_AFFS_FS is not set +# CONFIG_HFS_FS is not set +# CONFIG_HFSPLUS_FS is not set +# CONFIG_BEFS_FS is not set +# CONFIG_BFS_FS is not set +# CONFIG_EFS_FS is not set +CONFIG_JFFS2_FS=y +CONFIG_JFFS2_FS_DEBUG=0 +CONFIG_JFFS2_FS_WRITEBUFFER=y +# CONFIG_JFFS2_FS_WBUF_VERIFY is not set +CONFIG_JFFS2_SUMMARY=y +# CONFIG_JFFS2_FS_XATTR is not set +CONFIG_JFFS2_COMPRESSION_OPTIONS=y +CONFIG_JFFS2_ZLIB=y +# CONFIG_JFFS2_LZO is not set +CONFIG_JFFS2_RTIME=y +CONFIG_JFFS2_RUBIN=y +# CONFIG_JFFS2_CMODE_NONE is not set +CONFIG_JFFS2_CMODE_PRIORITY=y +# CONFIG_JFFS2_CMODE_SIZE is not set +# CONFIG_JFFS2_CMODE_FAVOURLZO is not set +# CONFIG_CRAMFS is not set +CONFIG_SQUASHFS=y +# CONFIG_SQUASHFS_EMBEDDED is not set +CONFIG_SQUASHFS_FRAGMENT_CACHE_SIZE=3 +# CONFIG_VXFS_FS is not set +# CONFIG_MINIX_FS is not set +# CONFIG_OMFS_FS is not set +# CONFIG_HPFS_FS is not set +# CONFIG_QNX4FS_FS is not set +# CONFIG_ROMFS_FS is not set +# CONFIG_SYSV_FS is not set +# CONFIG_UFS_FS is not set +# CONFIG_NETWORK_FILESYSTEMS is not set + +# +# Partition Types +# +# CONFIG_PARTITION_ADVANCED is not set +CONFIG_MSDOS_PARTITION=y +# CONFIG_NLS is not set +# CONFIG_DLM is not set + +# +# Kernel hacking +# +# CONFIG_PRINTK_TIME is not set +CONFIG_ENABLE_WARN_DEPRECATED=y +CONFIG_ENABLE_MUST_CHECK=y +CONFIG_FRAME_WARN=1024 +# CONFIG_MAGIC_SYSRQ is not set +# CONFIG_UNUSED_SYMBOLS is not set +# CONFIG_DEBUG_FS is not set +# CONFIG_HEADERS_CHECK is not set +CONFIG_DEBUG_KERNEL=y +# CONFIG_DEBUG_SHIRQ is not set +CONFIG_DETECT_SOFTLOCKUP=y +# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set +CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0 +CONFIG_SCHED_DEBUG=y +# CONFIG_SCHEDSTATS is not set +# CONFIG_TIMER_STATS is not set +# CONFIG_DEBUG_OBJECTS is not set +# CONFIG_DEBUG_SLAB is not set +# CONFIG_DEBUG_RT_MUTEXES is not set +# CONFIG_RT_MUTEX_TESTER is not set +# CONFIG_DEBUG_SPINLOCK is not set +CONFIG_DEBUG_MUTEXES=y +# CONFIG_DEBUG_LOCK_ALLOC is not set +# CONFIG_PROVE_LOCKING is not set +# CONFIG_LOCK_STAT is not set +# CONFIG_DEBUG_SPINLOCK_SLEEP is not set +# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set +# CONFIG_DEBUG_KOBJECT is not set +CONFIG_DEBUG_BUGVERBOSE=y +# CONFIG_DEBUG_INFO is not set +# CONFIG_DEBUG_VM is not set +# CONFIG_DEBUG_WRITECOUNT is not set +CONFIG_DEBUG_MEMORY_INIT=y +# CONFIG_DEBUG_LIST is not set +# CONFIG_DEBUG_SG is not set +CONFIG_FRAME_POINTER=y +# CONFIG_BOOT_PRINTK_DELAY is not set +# CONFIG_RCU_TORTURE_TEST is not set +# CONFIG_BACKTRACE_SELF_TEST is not set +# CONFIG_FAULT_INJECTION is not set +# CONFIG_LATENCYTOP is not set +# CONFIG_SYSCTL_SYSCALL_CHECK is not set +CONFIG_HAVE_FTRACE=y +CONFIG_HAVE_DYNAMIC_FTRACE=y +# CONFIG_FTRACE is not set +# CONFIG_SCHED_TRACER is not set +# CONFIG_CONTEXT_SWITCH_TRACER is not set +# CONFIG_SAMPLES is not set +CONFIG_HAVE_ARCH_KGDB=y +# CONFIG_KGDB is not set +CONFIG_DEBUG_USER=y +# CONFIG_DEBUG_ERRORS is not set +# CONFIG_DEBUG_STACK_USAGE is not set +# CONFIG_DEBUG_LL is not set + +# +# Security options +# +# CONFIG_KEYS is not set +# CONFIG_SECURITY is not set +# CONFIG_SECURITY_FILE_CAPABILITIES is not set +# CONFIG_CRYPTO is not set + +# +# Library routines +# +CONFIG_BITREVERSE=y +# CONFIG_GENERIC_FIND_FIRST_BIT is not set +# CONFIG_GENERIC_FIND_NEXT_BIT is not set +# CONFIG_CRC_CCITT is not set +# CONFIG_CRC16 is not set +# CONFIG_CRC_T10DIF is not set +# CONFIG_CRC_ITU_T is not set +CONFIG_CRC32=y +# CONFIG_CRC7 is not set +# CONFIG_LIBCRC32C is not set +CONFIG_ZLIB_INFLATE=y +CONFIG_ZLIB_DEFLATE=y +CONFIG_PLIST=y +CONFIG_HAS_IOMEM=y +CONFIG_HAS_IOPORT=y +CONFIG_HAS_DMA=y diff --git a/arch/arm/configs/assabet_defconfig b/arch/arm/configs/assabet_defconfig index b1cd331aaecf..c66dd399e426 100644 --- a/arch/arm/configs/assabet_defconfig +++ b/arch/arm/configs/assabet_defconfig @@ -89,7 +89,6 @@ CONFIG_SA1100_ASSABET=y # CONFIG_SA1100_COLLIE is not set # CONFIG_SA1100_H3100 is not set # CONFIG_SA1100_H3600 is not set -# CONFIG_SA1100_H3800 is not set # CONFIG_SA1100_BADGE4 is not set # CONFIG_SA1100_JORNADA720 is not set # CONFIG_SA1100_HACKKIT is not set diff --git a/arch/arm/configs/badge4_defconfig b/arch/arm/configs/badge4_defconfig index 80222feb7dad..f264846218a2 100644 --- a/arch/arm/configs/badge4_defconfig +++ b/arch/arm/configs/badge4_defconfig @@ -91,7 +91,6 @@ CONFIG_ARCH_SA1100=y # CONFIG_SA1100_COLLIE is not set # CONFIG_SA1100_H3100 is not set # CONFIG_SA1100_H3600 is not set -# CONFIG_SA1100_H3800 is not set CONFIG_SA1100_BADGE4=y # CONFIG_SA1100_JORNADA720 is not set # CONFIG_SA1100_HACKKIT is not set diff --git a/arch/arm/configs/cerfcube_defconfig b/arch/arm/configs/cerfcube_defconfig index ee130b528bd4..2b4c0668b1b4 100644 --- a/arch/arm/configs/cerfcube_defconfig +++ b/arch/arm/configs/cerfcube_defconfig @@ -93,7 +93,6 @@ CONFIG_SA1100_CERF_FLASH_16MB=y # CONFIG_SA1100_COLLIE is not set # CONFIG_SA1100_H3100 is not set # CONFIG_SA1100_H3600 is not set -# CONFIG_SA1100_H3800 is not set # CONFIG_SA1100_BADGE4 is not set # CONFIG_SA1100_JORNADA720 is not set # CONFIG_SA1100_HACKKIT is not set diff --git a/arch/arm/configs/xm_x2xx_defconfig b/arch/arm/configs/cm_x2xx_defconfig index 1039f366bf8d..797b790cba78 100644 --- a/arch/arm/configs/xm_x2xx_defconfig +++ b/arch/arm/configs/cm_x2xx_defconfig @@ -1,7 +1,7 @@ # # Automatically generated make config: don't edit -# Linux kernel version: 2.6.27-rc8 -# Sun Oct 5 11:05:36 2008 +# Linux kernel version: 2.6.29-rc2 +# Sun Feb 1 16:31:36 2009 # CONFIG_ARM=y CONFIG_SYS_SUPPORTS_APM_EMULATION=y @@ -22,7 +22,6 @@ CONFIG_RWSEM_GENERIC_SPINLOCK=y # CONFIG_ARCH_HAS_ILOG2_U64 is not set CONFIG_GENERIC_HWEIGHT=y CONFIG_GENERIC_CALIBRATE_DELAY=y -CONFIG_ARCH_SUPPORTS_AOUT=y CONFIG_ZONE_DMA=y CONFIG_ARCH_MTD_XIP=y CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y @@ -47,12 +46,12 @@ CONFIG_SYSVIPC_SYSCTL=y CONFIG_IKCONFIG=y CONFIG_IKCONFIG_PROC=y CONFIG_LOG_BUF_SHIFT=14 -# CONFIG_CGROUPS is not set CONFIG_GROUP_SCHED=y CONFIG_FAIR_GROUP_SCHED=y # CONFIG_RT_GROUP_SCHED is not set CONFIG_USER_SCHED=y # CONFIG_CGROUP_SCHED is not set +# CONFIG_CGROUPS is not set CONFIG_SYSFS_DEPRECATED=y CONFIG_SYSFS_DEPRECATED_V2=y # CONFIG_RELAY is not set @@ -80,27 +79,21 @@ CONFIG_SIGNALFD=y CONFIG_TIMERFD=y CONFIG_EVENTFD=y CONFIG_SHMEM=y +CONFIG_AIO=y # CONFIG_VM_EVENT_COUNTERS is not set +CONFIG_PCI_QUIRKS=y # CONFIG_SLUB_DEBUG is not set # CONFIG_SLAB is not set CONFIG_SLUB=y # CONFIG_SLOB is not set # CONFIG_PROFILING is not set -# CONFIG_MARKERS is not set CONFIG_HAVE_OPROFILE=y # CONFIG_KPROBES is not set -# CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS is not set -# CONFIG_HAVE_IOREMAP_PROT is not set CONFIG_HAVE_KPROBES=y CONFIG_HAVE_KRETPROBES=y -# CONFIG_HAVE_ARCH_TRACEHOOK is not set -# CONFIG_HAVE_DMA_ATTRS is not set -# CONFIG_USE_GENERIC_SMP_HELPERS is not set CONFIG_HAVE_CLK=y -# CONFIG_PROC_PAGE_MONITOR is not set CONFIG_HAVE_GENERIC_DMA_COHERENT=y CONFIG_RT_MUTEXES=y -# CONFIG_TINY_SHMEM is not set CONFIG_BASE_SMALL=0 CONFIG_MODULES=y # CONFIG_MODULE_FORCE_LOAD is not set @@ -108,11 +101,9 @@ CONFIG_MODULE_UNLOAD=y # CONFIG_MODULE_FORCE_UNLOAD is not set # CONFIG_MODVERSIONS is not set # CONFIG_MODULE_SRCVERSION_ALL is not set -CONFIG_KMOD=y CONFIG_BLOCK=y # CONFIG_LBD is not set # CONFIG_BLK_DEV_IO_TRACE is not set -# CONFIG_LSF is not set # CONFIG_BLK_DEV_BSG is not set # CONFIG_BLK_DEV_INTEGRITY is not set @@ -129,6 +120,11 @@ CONFIG_DEFAULT_CFQ=y # CONFIG_DEFAULT_NOOP is not set CONFIG_DEFAULT_IOSCHED="cfq" CONFIG_CLASSIC_RCU=y +# CONFIG_TREE_RCU is not set +# CONFIG_PREEMPT_RCU is not set +# CONFIG_TREE_RCU_TRACE is not set +# CONFIG_PREEMPT_RCU_TRACE is not set +CONFIG_FREEZER=y # # System Type @@ -138,7 +134,6 @@ CONFIG_CLASSIC_RCU=y # CONFIG_ARCH_REALVIEW is not set # CONFIG_ARCH_VERSATILE is not set # CONFIG_ARCH_AT91 is not set -# CONFIG_ARCH_CLPS7500 is not set # CONFIG_ARCH_CLPS711X is not set # CONFIG_ARCH_EBSA110 is not set # CONFIG_ARCH_EP93XX is not set @@ -165,17 +160,19 @@ CONFIG_ARCH_PXA=y # CONFIG_ARCH_RPC is not set # CONFIG_ARCH_SA1100 is not set # CONFIG_ARCH_S3C2410 is not set +# CONFIG_ARCH_S3C64XX is not set # CONFIG_ARCH_SHARK is not set # CONFIG_ARCH_LH7A40X is not set # CONFIG_ARCH_DAVINCI is not set # CONFIG_ARCH_OMAP is not set -# CONFIG_ARCH_MSM7X00A is not set -CONFIG_DMABOUNCE=y +# CONFIG_ARCH_MSM is not set +# CONFIG_ARCH_W90X900 is not set # # Intel PXA2xx/PXA3xx Implementations # # CONFIG_ARCH_GUMSTIX is not set +# CONFIG_MACH_INTELMOTE2 is not set # CONFIG_ARCH_LUBBOCK is not set # CONFIG_MACH_LOGICPD_PXA270 is not set # CONFIG_MACH_MAINSTONE is not set @@ -185,7 +182,9 @@ CONFIG_DMABOUNCE=y # CONFIG_ARCH_VIPER is not set # CONFIG_ARCH_PXA_ESERIES is not set # CONFIG_TRIZEPS_PXA is not set -CONFIG_MACH_EM_X270=y +# CONFIG_MACH_H5000 is not set +# CONFIG_MACH_EM_X270 is not set +# CONFIG_MACH_EXEDA is not set # CONFIG_MACH_COLIBRI is not set # CONFIG_MACH_ZYLONITE is not set # CONFIG_MACH_LITTLETON is not set @@ -204,14 +203,6 @@ CONFIG_PXA_SSP=y # CONFIG_PXA_PWM is not set # -# Boot options -# - -# -# Power management -# - -# # Processor Type # CONFIG_CPU_32=y @@ -232,6 +223,8 @@ CONFIG_ARM_THUMB=y # CONFIG_OUTER_CACHE is not set CONFIG_IWMMXT=y CONFIG_XSCALE_PMU=y +CONFIG_DMABOUNCE=y +CONFIG_COMMON_CLKDEV=y # # Bus support @@ -242,6 +235,7 @@ CONFIG_PCI_HOST_ITE8152=y # CONFIG_ARCH_SUPPORTS_MSI is not set CONFIG_PCI_LEGACY=y # CONFIG_PCI_DEBUG is not set +# CONFIG_PCI_STUB is not set CONFIG_PCCARD=m # CONFIG_PCMCIA_DEBUG is not set CONFIG_PCMCIA=m @@ -287,14 +281,13 @@ CONFIG_FLATMEM_MANUAL=y # CONFIG_SPARSEMEM_MANUAL is not set CONFIG_FLATMEM=y CONFIG_FLAT_NODE_MEM_MAP=y -# CONFIG_SPARSEMEM_STATIC is not set -# CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set CONFIG_PAGEFLAGS_EXTENDED=y CONFIG_SPLIT_PTLOCK_CPUS=4096 -# CONFIG_RESOURCES_64BIT is not set +# CONFIG_PHYS_ADDR_T_64BIT is not set CONFIG_ZONE_DMA_FLAG=1 CONFIG_BOUNCE=y CONFIG_VIRT_TO_BUS=y +CONFIG_UNEVICTABLE_LRU=y CONFIG_ALIGNMENT_TRAP=y # @@ -327,6 +320,8 @@ CONFIG_FPE_NWFPE=y # Userspace binary formats # CONFIG_BINFMT_ELF=y +# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set +CONFIG_HAVE_AOUT=y # CONFIG_BINFMT_AOUT is not set # CONFIG_BINFMT_MISC is not set @@ -345,6 +340,7 @@ CONFIG_NET=y # # Networking options # +CONFIG_COMPAT_NET_DEV_OPS=y CONFIG_PACKET=y CONFIG_PACKET_MMAP=y CONFIG_UNIX=y @@ -389,6 +385,7 @@ CONFIG_DEFAULT_TCP_CONG="cubic" # CONFIG_TIPC is not set # CONFIG_ATM is not set # CONFIG_BRIDGE is not set +# CONFIG_NET_DSA is not set # CONFIG_VLAN_8021Q is not set # CONFIG_DECNET is not set # CONFIG_LLC2 is not set @@ -399,6 +396,7 @@ CONFIG_DEFAULT_TCP_CONG="cubic" # CONFIG_ECONET is not set # CONFIG_WAN_ROUTER is not set # CONFIG_NET_SCHED is not set +# CONFIG_DCB is not set # # Network testing @@ -420,8 +418,6 @@ CONFIG_BT_HIDP=m # # Bluetooth device drivers # -CONFIG_BT_HCIUSB=m -CONFIG_BT_HCIUSB_SCO=y # CONFIG_BT_HCIBTUSB is not set # CONFIG_BT_HCIBTSDIO is not set # CONFIG_BT_HCIUART is not set @@ -434,15 +430,15 @@ CONFIG_BT_HCIUSB_SCO=y # CONFIG_BT_HCIBTUART is not set # CONFIG_BT_HCIVHCI is not set # CONFIG_AF_RXRPC is not set - -# -# Wireless -# +# CONFIG_PHONET is not set +CONFIG_WIRELESS=y # CONFIG_CFG80211 is not set +CONFIG_WIRELESS_OLD_REGULATORY=y CONFIG_WIRELESS_EXT=y CONFIG_WIRELESS_EXT_SYSFS=y +CONFIG_LIB80211=m # CONFIG_MAC80211 is not set -# CONFIG_IEEE80211 is not set +# CONFIG_WIMAX is not set # CONFIG_RFKILL is not set # CONFIG_NET_9P is not set @@ -467,6 +463,7 @@ CONFIG_MTD=y # CONFIG_MTD_DEBUG is not set # CONFIG_MTD_CONCAT is not set CONFIG_MTD_PARTITIONS=y +# CONFIG_MTD_TESTS is not set # CONFIG_MTD_REDBOOT_PARTS is not set CONFIG_MTD_CMDLINE_PARTS=y # CONFIG_MTD_AFS_PARTS is not set @@ -521,9 +518,7 @@ CONFIG_MTD_CFI_UTIL=y # # CONFIG_MTD_COMPLEX_MAPPINGS is not set CONFIG_MTD_PHYSMAP=y -CONFIG_MTD_PHYSMAP_START=0x0 -CONFIG_MTD_PHYSMAP_LEN=0x400000 -CONFIG_MTD_PHYSMAP_BANKWIDTH=2 +# CONFIG_MTD_PHYSMAP_COMPAT is not set CONFIG_MTD_PXA2XX=y # CONFIG_MTD_ARM_INTEGRATOR is not set # CONFIG_MTD_IMPA7 is not set @@ -535,6 +530,8 @@ CONFIG_MTD_PXA2XX=y # Self-contained MTD device drivers # # CONFIG_MTD_PMC551 is not set +# CONFIG_MTD_DATAFLASH is not set +# CONFIG_MTD_M25P80 is not set # CONFIG_MTD_SLRAM is not set # CONFIG_MTD_PHRAM is not set # CONFIG_MTD_MTDRAM is not set @@ -563,6 +560,12 @@ CONFIG_MTD_NAND_PLATFORM=y # CONFIG_MTD_ONENAND is not set # +# LPDDR flash memory drivers +# +# CONFIG_MTD_LPDDR is not set +# CONFIG_MTD_QINFO_PROBE is not set + +# # UBI - Unsorted block images # # CONFIG_MTD_UBI is not set @@ -642,6 +645,8 @@ CONFIG_SCSI_LOWLEVEL=y # CONFIG_MEGARAID_LEGACY is not set # CONFIG_MEGARAID_SAS is not set # CONFIG_SCSI_HPTIOP is not set +# CONFIG_LIBFC is not set +# CONFIG_FCOE is not set # CONFIG_SCSI_DMX3191D is not set # CONFIG_SCSI_FUTURE_DOMAIN is not set # CONFIG_SCSI_IPS is not set @@ -756,26 +761,30 @@ CONFIG_MII=y CONFIG_DM9000=y CONFIG_DM9000_DEBUGLEVEL=1 # CONFIG_DM9000_FORCE_SIMPLE_PHY_POLL is not set +# CONFIG_ENC28J60 is not set # CONFIG_SMC911X is not set +# CONFIG_SMSC911X is not set # CONFIG_NET_TULIP is not set # CONFIG_HP100 is not set # CONFIG_IBM_NEW_EMAC_ZMII is not set # CONFIG_IBM_NEW_EMAC_RGMII is not set # CONFIG_IBM_NEW_EMAC_TAH is not set # CONFIG_IBM_NEW_EMAC_EMAC4 is not set +# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set +# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set +# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set CONFIG_NET_PCI=y # CONFIG_PCNET32 is not set # CONFIG_AMD8111_ETH is not set # CONFIG_ADAPTEC_STARFIRE is not set # CONFIG_B44 is not set # CONFIG_FORCEDETH is not set -# CONFIG_EEPRO100 is not set # CONFIG_E100 is not set # CONFIG_FEALNX is not set # CONFIG_NATSEMI is not set # CONFIG_NE2K_PCI is not set # CONFIG_8139CP is not set -CONFIG_8139TOO=y +CONFIG_8139TOO=m # CONFIG_8139TOO_PIO is not set # CONFIG_8139TOO_TUNE_TWISTER is not set # CONFIG_8139TOO_8129 is not set @@ -783,10 +792,12 @@ CONFIG_8139TOO=y # CONFIG_R6040 is not set # CONFIG_SIS900 is not set # CONFIG_EPIC100 is not set +# CONFIG_SMSC9420 is not set # CONFIG_SUNDANCE is not set # CONFIG_TLAN is not set # CONFIG_VIA_RHINE is not set # CONFIG_SC92031 is not set +# CONFIG_ATL2 is not set # CONFIG_NETDEV_1000 is not set # CONFIG_NETDEV_10000 is not set # CONFIG_TR is not set @@ -797,8 +808,6 @@ CONFIG_8139TOO=y # CONFIG_WLAN_PRE80211 is not set CONFIG_WLAN_80211=y # CONFIG_PCMCIA_RAYCS is not set -# CONFIG_IPW2100 is not set -# CONFIG_IPW2200 is not set CONFIG_LIBERTAS=m # CONFIG_LIBERTAS_USB is not set # CONFIG_LIBERTAS_CS is not set @@ -811,10 +820,16 @@ CONFIG_LIBERTAS_SDIO=m # CONFIG_PRISM54 is not set # CONFIG_USB_ZD1201 is not set # CONFIG_USB_NET_RNDIS_WLAN is not set +# CONFIG_IPW2100 is not set +# CONFIG_IPW2200 is not set # CONFIG_IWLWIFI_LEDS is not set # CONFIG_HOSTAP is not set # +# Enable WiMAX (Networking options) to see the WiMAX drivers +# + +# # USB Network Adapters # # CONFIG_USB_CATC is not set @@ -879,22 +894,22 @@ CONFIG_KEYBOARD_PXA27x=m # CONFIG_INPUT_JOYSTICK is not set # CONFIG_INPUT_TABLET is not set CONFIG_INPUT_TOUCHSCREEN=y +# CONFIG_TOUCHSCREEN_ADS7846 is not set # CONFIG_TOUCHSCREEN_FUJITSU is not set # CONFIG_TOUCHSCREEN_GUNZE is not set # CONFIG_TOUCHSCREEN_ELO is not set +# CONFIG_TOUCHSCREEN_WACOM_W8001 is not set # CONFIG_TOUCHSCREEN_MTOUCH is not set # CONFIG_TOUCHSCREEN_INEXIO is not set # CONFIG_TOUCHSCREEN_MK712 is not set # CONFIG_TOUCHSCREEN_PENMOUNT is not set # CONFIG_TOUCHSCREEN_TOUCHRIGHT is not set # CONFIG_TOUCHSCREEN_TOUCHWIN is not set -CONFIG_TOUCHSCREEN_WM97XX=m -# CONFIG_TOUCHSCREEN_WM9705 is not set -CONFIG_TOUCHSCREEN_WM9712=y -# CONFIG_TOUCHSCREEN_WM9713 is not set -# CONFIG_TOUCHSCREEN_WM97XX_MAINSTONE is not set +CONFIG_TOUCHSCREEN_UCB1400=m +# CONFIG_TOUCHSCREEN_WM97XX is not set # CONFIG_TOUCHSCREEN_USB_COMPOSITE is not set # CONFIG_TOUCHSCREEN_TOUCHIT213 is not set +# CONFIG_TOUCHSCREEN_TSC2007 is not set # CONFIG_INPUT_MISC is not set # @@ -933,6 +948,7 @@ CONFIG_SERIAL_CORE=y CONFIG_SERIAL_CORE_CONSOLE=y # CONFIG_SERIAL_JSM is not set CONFIG_UNIX98_PTYS=y +# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set CONFIG_LEGACY_PTYS=y CONFIG_LEGACY_PTY_COUNT=16 # CONFIG_IPMI_HANDLER is not set @@ -1009,26 +1025,45 @@ CONFIG_I2C_PXA=y # Miscellaneous I2C Chip support # # CONFIG_DS1682 is not set -# CONFIG_EEPROM_AT24 is not set -# CONFIG_EEPROM_LEGACY is not set +# CONFIG_AT24 is not set +# CONFIG_SENSORS_EEPROM is not set # CONFIG_SENSORS_PCF8574 is not set # CONFIG_PCF8575 is not set # CONFIG_SENSORS_PCA9539 is not set # CONFIG_SENSORS_PCF8591 is not set -# CONFIG_TPS65010 is not set # CONFIG_SENSORS_MAX6875 is not set # CONFIG_SENSORS_TSL2550 is not set # CONFIG_I2C_DEBUG_CORE is not set # CONFIG_I2C_DEBUG_ALGO is not set # CONFIG_I2C_DEBUG_BUS is not set # CONFIG_I2C_DEBUG_CHIP is not set -# CONFIG_SPI is not set +CONFIG_SPI=y +# CONFIG_SPI_DEBUG is not set +CONFIG_SPI_MASTER=y + +# +# SPI Master Controller Drivers +# +# CONFIG_SPI_BITBANG is not set +# CONFIG_SPI_GPIO is not set +CONFIG_SPI_PXA2XX=m + +# +# SPI Protocol Masters +# +# CONFIG_SPI_AT25 is not set +# CONFIG_SPI_SPIDEV is not set +# CONFIG_SPI_TLE62X0 is not set CONFIG_ARCH_REQUIRE_GPIOLIB=y CONFIG_GPIOLIB=y # CONFIG_DEBUG_GPIO is not set # CONFIG_GPIO_SYSFS is not set # +# Memory mapped GPIO expanders: +# + +# # I2C GPIO expanders: # # CONFIG_GPIO_MAX732X is not set @@ -1043,17 +1078,19 @@ CONFIG_GPIOLIB=y # # SPI GPIO expanders: # +# CONFIG_GPIO_MAX7301 is not set +# CONFIG_GPIO_MCP23S08 is not set # CONFIG_W1 is not set # CONFIG_POWER_SUPPLY is not set # CONFIG_HWMON is not set # CONFIG_THERMAL is not set # CONFIG_THERMAL_HWMON is not set # CONFIG_WATCHDOG is not set +CONFIG_SSB_POSSIBLE=y # # Sonics Silicon Backplane # -CONFIG_SSB_POSSIBLE=y # CONFIG_SSB is not set # @@ -1064,11 +1101,17 @@ CONFIG_SSB_POSSIBLE=y # CONFIG_MFD_ASIC3 is not set # CONFIG_HTC_EGPIO is not set # CONFIG_HTC_PASIC3 is not set -# CONFIG_UCB1400_CORE is not set +CONFIG_UCB1400_CORE=m +# CONFIG_TPS65010 is not set +# CONFIG_TWL4030_CORE is not set # CONFIG_MFD_TMIO is not set # CONFIG_MFD_T7L66XB is not set # CONFIG_MFD_TC6387XB is not set # CONFIG_MFD_TC6393XB is not set +# CONFIG_PMIC_DA903X is not set +# CONFIG_MFD_WM8400 is not set +# CONFIG_MFD_WM8350_I2C is not set +# CONFIG_MFD_PCF50633 is not set # # Multimedia devices @@ -1077,13 +1120,117 @@ CONFIG_SSB_POSSIBLE=y # # Multimedia core support # -# CONFIG_VIDEO_DEV is not set +CONFIG_VIDEO_DEV=m +CONFIG_VIDEO_V4L2_COMMON=m +# CONFIG_VIDEO_ALLOW_V4L1 is not set +CONFIG_VIDEO_V4L1_COMPAT=y # CONFIG_DVB_CORE is not set -# CONFIG_VIDEO_MEDIA is not set +CONFIG_VIDEO_MEDIA=m # # Multimedia drivers # +# CONFIG_MEDIA_ATTACH is not set +CONFIG_MEDIA_TUNER=m +CONFIG_MEDIA_TUNER_CUSTOMIZE=y +# CONFIG_MEDIA_TUNER_SIMPLE is not set +# CONFIG_MEDIA_TUNER_TDA8290 is not set +# CONFIG_MEDIA_TUNER_TDA827X is not set +# CONFIG_MEDIA_TUNER_TDA18271 is not set +# CONFIG_MEDIA_TUNER_TDA9887 is not set +# CONFIG_MEDIA_TUNER_TEA5761 is not set +# CONFIG_MEDIA_TUNER_TEA5767 is not set +# CONFIG_MEDIA_TUNER_MT20XX is not set +# CONFIG_MEDIA_TUNER_MT2060 is not set +# CONFIG_MEDIA_TUNER_MT2266 is not set +# CONFIG_MEDIA_TUNER_MT2131 is not set +# CONFIG_MEDIA_TUNER_QT1010 is not set +# CONFIG_MEDIA_TUNER_XC2028 is not set +# CONFIG_MEDIA_TUNER_XC5000 is not set +# CONFIG_MEDIA_TUNER_MXL5005S is not set +# CONFIG_MEDIA_TUNER_MXL5007T is not set +CONFIG_VIDEO_V4L2=m +CONFIG_VIDEOBUF_GEN=m +CONFIG_VIDEOBUF_DMA_SG=m +CONFIG_VIDEO_CAPTURE_DRIVERS=y +# CONFIG_VIDEO_ADV_DEBUG is not set +# CONFIG_VIDEO_FIXED_MINOR_RANGES is not set +# CONFIG_VIDEO_HELPER_CHIPS_AUTO is not set + +# +# Encoders/decoders and other helper chips +# + +# +# Audio decoders +# +# CONFIG_VIDEO_TVAUDIO is not set +# CONFIG_VIDEO_TDA7432 is not set +# CONFIG_VIDEO_TDA9840 is not set +# CONFIG_VIDEO_TDA9875 is not set +# CONFIG_VIDEO_TEA6415C is not set +# CONFIG_VIDEO_TEA6420 is not set +# CONFIG_VIDEO_MSP3400 is not set +# CONFIG_VIDEO_CS5345 is not set +# CONFIG_VIDEO_CS53L32A is not set +# CONFIG_VIDEO_M52790 is not set +# CONFIG_VIDEO_TLV320AIC23B is not set +# CONFIG_VIDEO_WM8775 is not set +# CONFIG_VIDEO_WM8739 is not set +# CONFIG_VIDEO_VP27SMPX is not set + +# +# Video decoders +# +# CONFIG_VIDEO_OV7670 is not set +# CONFIG_VIDEO_TCM825X is not set +# CONFIG_VIDEO_SAA711X is not set +# CONFIG_VIDEO_SAA717X is not set +# CONFIG_VIDEO_TVP514X is not set +# CONFIG_VIDEO_TVP5150 is not set + +# +# Video and audio decoders +# +# CONFIG_VIDEO_CX25840 is not set + +# +# MPEG video encoders +# +# CONFIG_VIDEO_CX2341X is not set + +# +# Video encoders +# +# CONFIG_VIDEO_SAA7127 is not set + +# +# Video improvement chips +# +# CONFIG_VIDEO_UPD64031A is not set +# CONFIG_VIDEO_UPD64083 is not set +# CONFIG_VIDEO_VIVI is not set +# CONFIG_VIDEO_BT848 is not set +# CONFIG_VIDEO_SAA5246A is not set +# CONFIG_VIDEO_SAA5249 is not set +# CONFIG_VIDEO_SAA7134 is not set +# CONFIG_VIDEO_HEXIUM_ORION is not set +# CONFIG_VIDEO_HEXIUM_GEMINI is not set +# CONFIG_VIDEO_CX88 is not set +# CONFIG_VIDEO_IVTV is not set +# CONFIG_VIDEO_CAFE_CCIC is not set +CONFIG_SOC_CAMERA=m +# CONFIG_SOC_CAMERA_MT9M001 is not set +CONFIG_SOC_CAMERA_MT9M111=m +# CONFIG_SOC_CAMERA_MT9T031 is not set +# CONFIG_SOC_CAMERA_MT9V022 is not set +# CONFIG_SOC_CAMERA_TW9910 is not set +# CONFIG_SOC_CAMERA_PLATFORM is not set +# CONFIG_SOC_CAMERA_OV772X is not set +CONFIG_VIDEO_PXA27x=m +# CONFIG_VIDEO_SH_MOBILE_CEU is not set +# CONFIG_V4L_USB_DRIVERS is not set +# CONFIG_RADIO_ADAPTERS is not set # CONFIG_DAB is not set # @@ -1095,6 +1242,7 @@ CONFIG_SSB_POSSIBLE=y CONFIG_FB=y # CONFIG_FIRMWARE_EDID is not set # CONFIG_FB_DDC is not set +# CONFIG_FB_BOOT_VESA_SUPPORT is not set CONFIG_FB_CFB_FILLRECT=y CONFIG_FB_CFB_COPYAREA=y CONFIG_FB_CFB_IMAGEBLIT=y @@ -1128,6 +1276,7 @@ CONFIG_FB_CFB_IMAGEBLIT=y # CONFIG_FB_S3 is not set # CONFIG_FB_SAVAGE is not set # CONFIG_FB_SIS is not set +# CONFIG_FB_VIA is not set # CONFIG_FB_NEOMAGIC is not set # CONFIG_FB_KYRO is not set # CONFIG_FB_3DFX is not set @@ -1138,13 +1287,17 @@ CONFIG_FB_CFB_IMAGEBLIT=y # CONFIG_FB_PM3 is not set # CONFIG_FB_CARMINE is not set CONFIG_FB_PXA=y +# CONFIG_FB_PXA_OVERLAY is not set # CONFIG_FB_PXA_SMARTPANEL is not set CONFIG_FB_PXA_PARAMETERS=y CONFIG_FB_MBX=m # CONFIG_FB_W100 is not set # CONFIG_FB_VIRTUAL is not set # CONFIG_FB_METRONOME is not set -# CONFIG_BACKLIGHT_LCD_SUPPORT is not set +# CONFIG_FB_MB862XX is not set +CONFIG_BACKLIGHT_LCD_SUPPORT=y +# CONFIG_LCD_CLASS_DEVICE is not set +# CONFIG_BACKLIGHT_CLASS_DEVICE is not set # # Display device support @@ -1167,6 +1320,7 @@ CONFIG_LOGO_LINUX_MONO=y CONFIG_LOGO_LINUX_VGA16=y CONFIG_LOGO_LINUX_CLUT224=y CONFIG_SOUND=m +CONFIG_SOUND_OSS_CORE=y CONFIG_SND=m CONFIG_SND_TIMER=m CONFIG_SND_PCM=m @@ -1182,81 +1336,16 @@ CONFIG_SND_VERBOSE_PROCFS=y # CONFIG_SND_DEBUG is not set CONFIG_SND_VMASTER=y CONFIG_SND_AC97_CODEC=m -CONFIG_SND_DRIVERS=y -# CONFIG_SND_DUMMY is not set -# CONFIG_SND_MTPAV is not set -# CONFIG_SND_SERIAL_U16550 is not set -# CONFIG_SND_MPU401 is not set -# CONFIG_SND_AC97_POWER_SAVE is not set -CONFIG_SND_PCI=y -# CONFIG_SND_AD1889 is not set -# CONFIG_SND_ALS300 is not set -# CONFIG_SND_ALI5451 is not set -# CONFIG_SND_ATIIXP is not set -# CONFIG_SND_ATIIXP_MODEM is not set -# CONFIG_SND_AU8810 is not set -# CONFIG_SND_AU8820 is not set -# CONFIG_SND_AU8830 is not set -# CONFIG_SND_AW2 is not set -# CONFIG_SND_AZT3328 is not set -# CONFIG_SND_BT87X is not set -# CONFIG_SND_CA0106 is not set -# CONFIG_SND_CMIPCI is not set -# CONFIG_SND_OXYGEN is not set -# CONFIG_SND_CS4281 is not set -# CONFIG_SND_CS46XX is not set -# CONFIG_SND_DARLA20 is not set -# CONFIG_SND_GINA20 is not set -# CONFIG_SND_LAYLA20 is not set -# CONFIG_SND_DARLA24 is not set -# CONFIG_SND_GINA24 is not set -# CONFIG_SND_LAYLA24 is not set -# CONFIG_SND_MONA is not set -# CONFIG_SND_MIA is not set -# CONFIG_SND_ECHO3G is not set -# CONFIG_SND_INDIGO is not set -# CONFIG_SND_INDIGOIO is not set -# CONFIG_SND_INDIGODJ is not set -# CONFIG_SND_EMU10K1 is not set -# CONFIG_SND_EMU10K1X is not set -# CONFIG_SND_ENS1370 is not set -# CONFIG_SND_ENS1371 is not set -# CONFIG_SND_ES1938 is not set -# CONFIG_SND_ES1968 is not set -# CONFIG_SND_FM801 is not set -# CONFIG_SND_HDA_INTEL is not set -# CONFIG_SND_HDSP is not set -# CONFIG_SND_HDSPM is not set -# CONFIG_SND_HIFIER is not set -# CONFIG_SND_ICE1712 is not set -# CONFIG_SND_ICE1724 is not set -# CONFIG_SND_INTEL8X0 is not set -# CONFIG_SND_INTEL8X0M is not set -# CONFIG_SND_KORG1212 is not set -# CONFIG_SND_MAESTRO3 is not set -# CONFIG_SND_MIXART is not set -# CONFIG_SND_NM256 is not set -# CONFIG_SND_PCXHR is not set -# CONFIG_SND_RIPTIDE is not set -# CONFIG_SND_RME32 is not set -# CONFIG_SND_RME96 is not set -# CONFIG_SND_RME9652 is not set -# CONFIG_SND_SONICVIBES is not set -# CONFIG_SND_TRIDENT is not set -# CONFIG_SND_VIA82XX is not set -# CONFIG_SND_VIA82XX_MODEM is not set -# CONFIG_SND_VIRTUOSO is not set -# CONFIG_SND_VX222 is not set -# CONFIG_SND_YMFPCI is not set +# CONFIG_SND_DRIVERS is not set +# CONFIG_SND_PCI is not set CONFIG_SND_ARM=y CONFIG_SND_PXA2XX_PCM=m +CONFIG_SND_PXA2XX_LIB=m +CONFIG_SND_PXA2XX_LIB_AC97=y CONFIG_SND_PXA2XX_AC97=m -CONFIG_SND_USB=y -# CONFIG_SND_USB_AUDIO is not set -# CONFIG_SND_USB_CAIAQ is not set -CONFIG_SND_PCMCIA=y -# CONFIG_SND_VXPOCKET is not set -# CONFIG_SND_PDAUDIOCF is not set +# CONFIG_SND_SPI is not set +# CONFIG_SND_USB is not set +# CONFIG_SND_PCMCIA is not set # CONFIG_SND_SOC is not set # CONFIG_SOUND_PRIME is not set CONFIG_AC97_BUS=m @@ -1269,9 +1358,37 @@ CONFIG_HID_DEBUG=y # USB Input Devices # CONFIG_USB_HID=y -# CONFIG_USB_HIDINPUT_POWERBOOK is not set -# CONFIG_HID_FF is not set +# CONFIG_HID_PID is not set # CONFIG_USB_HIDDEV is not set + +# +# Special HID drivers +# +CONFIG_HID_COMPAT=y +CONFIG_HID_A4TECH=y +CONFIG_HID_APPLE=y +CONFIG_HID_BELKIN=y +CONFIG_HID_CHERRY=y +CONFIG_HID_CHICONY=y +CONFIG_HID_CYPRESS=y +CONFIG_HID_EZKEY=y +CONFIG_HID_GYRATION=y +CONFIG_HID_LOGITECH=y +# CONFIG_LOGITECH_FF is not set +# CONFIG_LOGIRUMBLEPAD2_FF is not set +CONFIG_HID_MICROSOFT=y +CONFIG_HID_MONTEREY=y +# CONFIG_HID_NTRIG is not set +CONFIG_HID_PANTHERLORD=y +# CONFIG_PANTHERLORD_FF is not set +CONFIG_HID_PETALYNX=y +CONFIG_HID_SAMSUNG=y +CONFIG_HID_SONY=y +CONFIG_HID_SUNPLUS=y +# CONFIG_GREENASIA_FF is not set +# CONFIG_HID_TOPSEED is not set +# CONFIG_THRUSTMASTER_FF is not set +# CONFIG_ZEROPLUS_FF is not set CONFIG_USB_SUPPORT=y CONFIG_USB_ARCH_HAS_HCD=y CONFIG_USB_ARCH_HAS_OHCI=y @@ -1291,12 +1408,15 @@ CONFIG_USB_DEVICEFS=y # CONFIG_USB_OTG_WHITELIST is not set # CONFIG_USB_OTG_BLACKLIST_HUB is not set CONFIG_USB_MON=y +# CONFIG_USB_WUSB is not set +# CONFIG_USB_WUSB_CBAF is not set # # USB Host Controller Drivers # # CONFIG_USB_C67X00_HCD is not set # CONFIG_USB_EHCI_HCD is not set +# CONFIG_USB_OXU210HP_HCD is not set # CONFIG_USB_ISP116X_HCD is not set # CONFIG_USB_ISP1760_HCD is not set CONFIG_USB_OHCI_HCD=y @@ -1306,6 +1426,8 @@ CONFIG_USB_OHCI_LITTLE_ENDIAN=y # CONFIG_USB_UHCI_HCD is not set # CONFIG_USB_SL811_HCD is not set # CONFIG_USB_R8A66597_HCD is not set +# CONFIG_USB_WHCI_HCD is not set +# CONFIG_USB_HWA_HCD is not set # CONFIG_USB_MUSB_HDRC is not set # @@ -1314,20 +1436,20 @@ CONFIG_USB_OHCI_LITTLE_ENDIAN=y # CONFIG_USB_ACM is not set # CONFIG_USB_PRINTER is not set # CONFIG_USB_WDM is not set +# CONFIG_USB_TMC is not set # -# NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support' +# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may also be needed; # # -# may also be needed; see USB_STORAGE Help for more information +# see USB_STORAGE Help for more information # CONFIG_USB_STORAGE=y # CONFIG_USB_STORAGE_DEBUG is not set # CONFIG_USB_STORAGE_DATAFAB is not set # CONFIG_USB_STORAGE_FREECOM is not set # CONFIG_USB_STORAGE_ISD200 is not set -# CONFIG_USB_STORAGE_DPCM is not set # CONFIG_USB_STORAGE_USBAT is not set # CONFIG_USB_STORAGE_SDDR09 is not set # CONFIG_USB_STORAGE_SDDR55 is not set @@ -1355,6 +1477,7 @@ CONFIG_USB_STORAGE=y # CONFIG_USB_EMI62 is not set # CONFIG_USB_EMI26 is not set # CONFIG_USB_ADUTUX is not set +# CONFIG_USB_SEVSEG is not set # CONFIG_USB_RIO500 is not set # CONFIG_USB_LEGOTOWER is not set # CONFIG_USB_LCD is not set @@ -1371,13 +1494,20 @@ CONFIG_USB_STORAGE=y # CONFIG_USB_IOWARRIOR is not set # CONFIG_USB_TEST is not set # CONFIG_USB_ISIGHTFW is not set +# CONFIG_USB_VST is not set # CONFIG_USB_GADGET is not set + +# +# OTG and related infrastructure +# +# CONFIG_USB_GPIO_VBUS is not set +# CONFIG_UWB is not set CONFIG_MMC=m # CONFIG_MMC_DEBUG is not set # CONFIG_MMC_UNSAFE_RESUME is not set # -# MMC/SD Card Drivers +# MMC/SD/SDIO Card Drivers # CONFIG_MMC_BLOCK=m CONFIG_MMC_BLOCK_BOUNCE=y @@ -1385,11 +1515,12 @@ CONFIG_MMC_BLOCK_BOUNCE=y # CONFIG_MMC_TEST is not set # -# MMC/SD Host Controller Drivers +# MMC/SD/SDIO Host Controller Drivers # CONFIG_MMC_PXA=m # CONFIG_MMC_SDHCI is not set # CONFIG_MMC_TIFM_SD is not set +# CONFIG_MMC_SPI is not set # CONFIG_MMC_SDRICOH_CS is not set # CONFIG_MEMSTICK is not set # CONFIG_ACCESSIBILITY is not set @@ -1400,8 +1531,7 @@ CONFIG_LEDS_CLASS=y # LED drivers # # CONFIG_LEDS_PCA9532 is not set -# CONFIG_LEDS_GPIO is not set -CONFIG_LEDS_CM_X270=y +CONFIG_LEDS_GPIO=m # CONFIG_LEDS_PCA955X is not set # @@ -1410,6 +1540,7 @@ CONFIG_LEDS_CM_X270=y CONFIG_LEDS_TRIGGERS=y # CONFIG_LEDS_TRIGGER_TIMER is not set CONFIG_LEDS_TRIGGER_HEARTBEAT=y +# CONFIG_LEDS_TRIGGER_BACKLIGHT is not set # CONFIG_LEDS_TRIGGER_DEFAULT_ON is not set CONFIG_RTC_LIB=y CONFIG_RTC_CLASS=y @@ -1441,37 +1572,43 @@ CONFIG_RTC_INTF_DEV=y # CONFIG_RTC_DRV_M41T80 is not set # CONFIG_RTC_DRV_S35390A is not set # CONFIG_RTC_DRV_FM3130 is not set +# CONFIG_RTC_DRV_RX8581 is not set # # SPI RTC drivers # +# CONFIG_RTC_DRV_M41T94 is not set +# CONFIG_RTC_DRV_DS1305 is not set +# CONFIG_RTC_DRV_DS1390 is not set +# CONFIG_RTC_DRV_MAX6902 is not set +# CONFIG_RTC_DRV_R9701 is not set +# CONFIG_RTC_DRV_RS5C348 is not set +# CONFIG_RTC_DRV_DS3234 is not set # # Platform RTC drivers # # CONFIG_RTC_DRV_CMOS is not set +# CONFIG_RTC_DRV_DS1286 is not set # CONFIG_RTC_DRV_DS1511 is not set # CONFIG_RTC_DRV_DS1553 is not set # CONFIG_RTC_DRV_DS1742 is not set # CONFIG_RTC_DRV_STK17TA8 is not set # CONFIG_RTC_DRV_M48T86 is not set +# CONFIG_RTC_DRV_M48T35 is not set # CONFIG_RTC_DRV_M48T59 is not set +# CONFIG_RTC_DRV_BQ4802 is not set CONFIG_RTC_DRV_V3020=y # # on-CPU RTC drivers # CONFIG_RTC_DRV_SA1100=y +# CONFIG_RTC_DRV_PXA is not set # CONFIG_DMADEVICES is not set - -# -# Voltage and Current regulators -# # CONFIG_REGULATOR is not set -# CONFIG_REGULATOR_FIXED_VOLTAGE is not set -# CONFIG_REGULATOR_VIRTUAL_CONSUMER is not set -# CONFIG_REGULATOR_BQ24022 is not set # CONFIG_UIO is not set +# CONFIG_STAGING is not set # # File systems @@ -1483,14 +1620,16 @@ CONFIG_EXT3_FS=y CONFIG_EXT3_FS_XATTR=y # CONFIG_EXT3_FS_POSIX_ACL is not set # CONFIG_EXT3_FS_SECURITY is not set -# CONFIG_EXT4DEV_FS is not set +# CONFIG_EXT4_FS is not set CONFIG_JBD=y CONFIG_FS_MBCACHE=y # CONFIG_REISERFS_FS is not set # CONFIG_JFS_FS is not set # CONFIG_FS_POSIX_ACL is not set +CONFIG_FILE_LOCKING=y # CONFIG_XFS_FS is not set # CONFIG_OCFS2_FS is not set +# CONFIG_BTRFS_FS is not set CONFIG_DNOTIFY=y CONFIG_INOTIFY=y CONFIG_INOTIFY_USER=y @@ -1520,15 +1659,13 @@ CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1" # CONFIG_PROC_FS=y CONFIG_PROC_SYSCTL=y +# CONFIG_PROC_PAGE_MONITOR is not set CONFIG_SYSFS=y CONFIG_TMPFS=y # CONFIG_TMPFS_POSIX_ACL is not set # CONFIG_HUGETLB_PAGE is not set # CONFIG_CONFIGFS_FS is not set - -# -# Miscellaneous filesystems -# +CONFIG_MISC_FILESYSTEMS=y # CONFIG_ADFS_FS is not set # CONFIG_AFFS_FS is not set # CONFIG_HFS_FS is not set @@ -1548,6 +1685,7 @@ CONFIG_JFFS2_ZLIB=y CONFIG_JFFS2_RTIME=y # CONFIG_JFFS2_RUBIN is not set # CONFIG_CRAMFS is not set +# CONFIG_SQUASHFS is not set # CONFIG_VXFS_FS is not set # CONFIG_MINIX_FS is not set # CONFIG_OMFS_FS is not set @@ -1567,6 +1705,7 @@ CONFIG_LOCKD=y CONFIG_LOCKD_V4=y CONFIG_NFS_COMMON=y CONFIG_SUNRPC=y +# CONFIG_SUNRPC_REGISTER_V4 is not set # CONFIG_RPCSEC_GSS_KRB5 is not set # CONFIG_RPCSEC_GSS_SPKM3 is not set # CONFIG_SMB_FS is not set @@ -1678,19 +1817,29 @@ CONFIG_DEBUG_KERNEL=y # CONFIG_DEBUG_MEMORY_INIT is not set # CONFIG_DEBUG_LIST is not set # CONFIG_DEBUG_SG is not set +# CONFIG_DEBUG_NOTIFIERS is not set CONFIG_FRAME_POINTER=y # CONFIG_BOOT_PRINTK_DELAY is not set # CONFIG_RCU_TORTURE_TEST is not set +# CONFIG_RCU_CPU_STALL_DETECTOR is not set # CONFIG_BACKTRACE_SELF_TEST is not set +# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set # CONFIG_FAULT_INJECTION is not set # CONFIG_LATENCYTOP is not set CONFIG_SYSCTL_SYSCALL_CHECK=y -CONFIG_HAVE_FTRACE=y -CONFIG_HAVE_DYNAMIC_FTRACE=y -# CONFIG_FTRACE is not set +CONFIG_HAVE_FUNCTION_TRACER=y + +# +# Tracers +# +# CONFIG_FUNCTION_TRACER is not set # CONFIG_IRQSOFF_TRACER is not set # CONFIG_SCHED_TRACER is not set # CONFIG_CONTEXT_SWITCH_TRACER is not set +# CONFIG_BOOT_TRACER is not set +# CONFIG_TRACE_BRANCH_PROFILING is not set +# CONFIG_STACK_TRACER is not set +# CONFIG_DYNAMIC_PRINTK_DEBUG is not set # CONFIG_SAMPLES is not set CONFIG_HAVE_ARCH_KGDB=y # CONFIG_KGDB is not set @@ -1705,13 +1854,16 @@ CONFIG_DEBUG_LL=y # # CONFIG_KEYS is not set # CONFIG_SECURITY is not set +# CONFIG_SECURITYFS is not set # CONFIG_SECURITY_FILE_CAPABILITIES is not set CONFIG_CRYPTO=y # # Crypto core or helper # +# CONFIG_CRYPTO_FIPS is not set # CONFIG_CRYPTO_MANAGER is not set +# CONFIG_CRYPTO_MANAGER2 is not set # CONFIG_CRYPTO_GF128MUL is not set # CONFIG_CRYPTO_NULL is not set # CONFIG_CRYPTO_CRYPTD is not set @@ -1783,14 +1935,18 @@ CONFIG_CRYPTO=y # # CONFIG_CRYPTO_DEFLATE is not set # CONFIG_CRYPTO_LZO is not set + +# +# Random Number Generation +# +# CONFIG_CRYPTO_ANSI_CPRNG is not set # CONFIG_CRYPTO_HW is not set # # Library routines # CONFIG_BITREVERSE=y -# CONFIG_GENERIC_FIND_FIRST_BIT is not set -# CONFIG_GENERIC_FIND_NEXT_BIT is not set +CONFIG_GENERIC_FIND_LAST_BIT=y CONFIG_CRC_CCITT=m # CONFIG_CRC16 is not set # CONFIG_CRC_T10DIF is not set diff --git a/arch/arm/configs/collie_defconfig b/arch/arm/configs/collie_defconfig index f7622e658163..1aa62249031b 100644 --- a/arch/arm/configs/collie_defconfig +++ b/arch/arm/configs/collie_defconfig @@ -113,7 +113,6 @@ CONFIG_ARCH_SA1100=y CONFIG_SA1100_COLLIE=y # CONFIG_SA1100_H3100 is not set # CONFIG_SA1100_H3600 is not set -# CONFIG_SA1100_H3800 is not set # CONFIG_SA1100_BADGE4 is not set # CONFIG_SA1100_JORNADA720 is not set # CONFIG_SA1100_HACKKIT is not set diff --git a/arch/arm/configs/em_x270_defconfig b/arch/arm/configs/em_x270_defconfig new file mode 100644 index 000000000000..e9955b786c80 --- /dev/null +++ b/arch/arm/configs/em_x270_defconfig @@ -0,0 +1,1741 @@ +# +# Automatically generated make config: don't edit +# Linux kernel version: 2.6.29-rc2 +# Sun Feb 1 16:43:31 2009 +# +CONFIG_ARM=y +CONFIG_SYS_SUPPORTS_APM_EMULATION=y +CONFIG_GENERIC_GPIO=y +CONFIG_GENERIC_TIME=y +CONFIG_GENERIC_CLOCKEVENTS=y +CONFIG_MMU=y +# CONFIG_NO_IOPORT is not set +CONFIG_GENERIC_HARDIRQS=y +CONFIG_STACKTRACE_SUPPORT=y +CONFIG_HAVE_LATENCYTOP_SUPPORT=y +CONFIG_LOCKDEP_SUPPORT=y +CONFIG_TRACE_IRQFLAGS_SUPPORT=y +CONFIG_HARDIRQS_SW_RESEND=y +CONFIG_GENERIC_IRQ_PROBE=y +CONFIG_RWSEM_GENERIC_SPINLOCK=y +# CONFIG_ARCH_HAS_ILOG2_U32 is not set +# CONFIG_ARCH_HAS_ILOG2_U64 is not set +CONFIG_GENERIC_HWEIGHT=y +CONFIG_GENERIC_CALIBRATE_DELAY=y +CONFIG_ARCH_MTD_XIP=y +CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y +CONFIG_VECTORS_BASE=0xffff0000 +CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config" + +# +# General setup +# +CONFIG_EXPERIMENTAL=y +CONFIG_BROKEN_ON_SMP=y +CONFIG_INIT_ENV_ARG_LIMIT=32 +CONFIG_LOCALVERSION="" +# CONFIG_LOCALVERSION_AUTO is not set +CONFIG_SWAP=y +CONFIG_SYSVIPC=y +CONFIG_SYSVIPC_SYSCTL=y +# CONFIG_POSIX_MQUEUE is not set +# CONFIG_BSD_PROCESS_ACCT is not set +# CONFIG_TASKSTATS is not set +# CONFIG_AUDIT is not set +CONFIG_IKCONFIG=y +CONFIG_IKCONFIG_PROC=y +CONFIG_LOG_BUF_SHIFT=14 +CONFIG_GROUP_SCHED=y +CONFIG_FAIR_GROUP_SCHED=y +# CONFIG_RT_GROUP_SCHED is not set +CONFIG_USER_SCHED=y +# CONFIG_CGROUP_SCHED is not set +# CONFIG_CGROUPS is not set +CONFIG_SYSFS_DEPRECATED=y +CONFIG_SYSFS_DEPRECATED_V2=y +# CONFIG_RELAY is not set +# CONFIG_NAMESPACES is not set +CONFIG_BLK_DEV_INITRD=y +CONFIG_INITRAMFS_SOURCE="" +CONFIG_CC_OPTIMIZE_FOR_SIZE=y +CONFIG_SYSCTL=y +CONFIG_EMBEDDED=y +CONFIG_UID16=y +CONFIG_SYSCTL_SYSCALL=y +CONFIG_KALLSYMS=y +# CONFIG_KALLSYMS_ALL is not set +# CONFIG_KALLSYMS_EXTRA_PASS is not set +CONFIG_HOTPLUG=y +CONFIG_PRINTK=y +CONFIG_BUG=y +CONFIG_ELF_CORE=y +# CONFIG_COMPAT_BRK is not set +CONFIG_BASE_FULL=y +CONFIG_FUTEX=y +CONFIG_ANON_INODES=y +CONFIG_EPOLL=y +CONFIG_SIGNALFD=y +CONFIG_TIMERFD=y +CONFIG_EVENTFD=y +CONFIG_SHMEM=y +CONFIG_AIO=y +# CONFIG_VM_EVENT_COUNTERS is not set +# CONFIG_SLUB_DEBUG is not set +# CONFIG_SLAB is not set +CONFIG_SLUB=y +# CONFIG_SLOB is not set +# CONFIG_PROFILING is not set +CONFIG_HAVE_OPROFILE=y +# CONFIG_KPROBES is not set +CONFIG_HAVE_KPROBES=y +CONFIG_HAVE_KRETPROBES=y +CONFIG_HAVE_CLK=y +CONFIG_HAVE_GENERIC_DMA_COHERENT=y +CONFIG_RT_MUTEXES=y +CONFIG_BASE_SMALL=0 +CONFIG_MODULES=y +# CONFIG_MODULE_FORCE_LOAD is not set +CONFIG_MODULE_UNLOAD=y +# CONFIG_MODULE_FORCE_UNLOAD is not set +# CONFIG_MODVERSIONS is not set +# CONFIG_MODULE_SRCVERSION_ALL is not set +CONFIG_BLOCK=y +# CONFIG_LBD is not set +# CONFIG_BLK_DEV_IO_TRACE is not set +# CONFIG_BLK_DEV_BSG is not set +# CONFIG_BLK_DEV_INTEGRITY is not set + +# +# IO Schedulers +# +CONFIG_IOSCHED_NOOP=y +CONFIG_IOSCHED_AS=y +CONFIG_IOSCHED_DEADLINE=y +CONFIG_IOSCHED_CFQ=y +# CONFIG_DEFAULT_AS is not set +# CONFIG_DEFAULT_DEADLINE is not set +CONFIG_DEFAULT_CFQ=y +# CONFIG_DEFAULT_NOOP is not set +CONFIG_DEFAULT_IOSCHED="cfq" +CONFIG_CLASSIC_RCU=y +# CONFIG_TREE_RCU is not set +# CONFIG_PREEMPT_RCU is not set +# CONFIG_TREE_RCU_TRACE is not set +# CONFIG_PREEMPT_RCU_TRACE is not set +CONFIG_FREEZER=y + +# +# System Type +# +# CONFIG_ARCH_AAEC2000 is not set +# CONFIG_ARCH_INTEGRATOR is not set +# CONFIG_ARCH_REALVIEW is not set +# CONFIG_ARCH_VERSATILE is not set +# CONFIG_ARCH_AT91 is not set +# CONFIG_ARCH_CLPS711X is not set +# CONFIG_ARCH_EBSA110 is not set +# CONFIG_ARCH_EP93XX is not set +# CONFIG_ARCH_FOOTBRIDGE is not set +# CONFIG_ARCH_NETX is not set +# CONFIG_ARCH_H720X is not set +# CONFIG_ARCH_IMX is not set +# CONFIG_ARCH_IOP13XX is not set +# CONFIG_ARCH_IOP32X is not set +# CONFIG_ARCH_IOP33X is not set +# CONFIG_ARCH_IXP23XX is not set +# CONFIG_ARCH_IXP2000 is not set +# CONFIG_ARCH_IXP4XX is not set +# CONFIG_ARCH_L7200 is not set +# CONFIG_ARCH_KIRKWOOD is not set +# CONFIG_ARCH_KS8695 is not set +# CONFIG_ARCH_NS9XXX is not set +# CONFIG_ARCH_LOKI is not set +# CONFIG_ARCH_MV78XX0 is not set +# CONFIG_ARCH_MXC is not set +# CONFIG_ARCH_ORION5X is not set +# CONFIG_ARCH_PNX4008 is not set +CONFIG_ARCH_PXA=y +# CONFIG_ARCH_RPC is not set +# CONFIG_ARCH_SA1100 is not set +# CONFIG_ARCH_S3C2410 is not set +# CONFIG_ARCH_S3C64XX is not set +# CONFIG_ARCH_SHARK is not set +# CONFIG_ARCH_LH7A40X is not set +# CONFIG_ARCH_DAVINCI is not set +# CONFIG_ARCH_OMAP is not set +# CONFIG_ARCH_MSM is not set +# CONFIG_ARCH_W90X900 is not set + +# +# Intel PXA2xx/PXA3xx Implementations +# +# CONFIG_ARCH_GUMSTIX is not set +# CONFIG_MACH_INTELMOTE2 is not set +# CONFIG_ARCH_LUBBOCK is not set +# CONFIG_MACH_LOGICPD_PXA270 is not set +# CONFIG_MACH_MAINSTONE is not set +# CONFIG_MACH_MP900C is not set +# CONFIG_ARCH_PXA_IDP is not set +# CONFIG_PXA_SHARPSL is not set +# CONFIG_ARCH_VIPER is not set +# CONFIG_ARCH_PXA_ESERIES is not set +# CONFIG_TRIZEPS_PXA is not set +# CONFIG_MACH_H5000 is not set +CONFIG_MACH_EM_X270=y +CONFIG_MACH_EXEDA=y +# CONFIG_MACH_COLIBRI is not set +# CONFIG_MACH_ZYLONITE is not set +# CONFIG_MACH_LITTLETON is not set +# CONFIG_MACH_TAVOREVB is not set +# CONFIG_MACH_SAAR is not set +# CONFIG_MACH_ARMCORE is not set +# CONFIG_MACH_CM_X300 is not set +# CONFIG_MACH_MAGICIAN is not set +# CONFIG_MACH_MIOA701 is not set +# CONFIG_MACH_PCM027 is not set +# CONFIG_ARCH_PXA_PALM is not set +# CONFIG_PXA_EZX is not set +CONFIG_PXA27x=y +CONFIG_PXA_SSP=y +# CONFIG_PXA_PWM is not set + +# +# Processor Type +# +CONFIG_CPU_32=y +CONFIG_CPU_XSCALE=y +CONFIG_CPU_32v5=y +CONFIG_CPU_ABRT_EV5T=y +CONFIG_CPU_PABRT_NOIFAR=y +CONFIG_CPU_CACHE_VIVT=y +CONFIG_CPU_TLB_V4WBI=y +CONFIG_CPU_CP15=y +CONFIG_CPU_CP15_MMU=y + +# +# Processor Features +# +CONFIG_ARM_THUMB=y +# CONFIG_CPU_DCACHE_DISABLE is not set +# CONFIG_OUTER_CACHE is not set +CONFIG_IWMMXT=y +CONFIG_XSCALE_PMU=y +CONFIG_COMMON_CLKDEV=y + +# +# Bus support +# +# CONFIG_PCI_SYSCALL is not set +# CONFIG_ARCH_SUPPORTS_MSI is not set +# CONFIG_PCCARD is not set + +# +# Kernel Features +# +CONFIG_TICK_ONESHOT=y +CONFIG_NO_HZ=y +# CONFIG_HIGH_RES_TIMERS is not set +CONFIG_GENERIC_CLOCKEVENTS_BUILD=y +CONFIG_VMSPLIT_3G=y +# CONFIG_VMSPLIT_2G is not set +# CONFIG_VMSPLIT_1G is not set +CONFIG_PAGE_OFFSET=0xC0000000 +# CONFIG_PREEMPT is not set +CONFIG_HZ=100 +CONFIG_AEABI=y +CONFIG_OABI_COMPAT=y +CONFIG_ARCH_FLATMEM_HAS_HOLES=y +# CONFIG_ARCH_SPARSEMEM_DEFAULT is not set +# CONFIG_ARCH_SELECT_MEMORY_MODEL is not set +CONFIG_SELECT_MEMORY_MODEL=y +CONFIG_FLATMEM_MANUAL=y +# CONFIG_DISCONTIGMEM_MANUAL is not set +# CONFIG_SPARSEMEM_MANUAL is not set +CONFIG_FLATMEM=y +CONFIG_FLAT_NODE_MEM_MAP=y +CONFIG_PAGEFLAGS_EXTENDED=y +CONFIG_SPLIT_PTLOCK_CPUS=4096 +# CONFIG_PHYS_ADDR_T_64BIT is not set +CONFIG_ZONE_DMA_FLAG=0 +CONFIG_VIRT_TO_BUS=y +CONFIG_UNEVICTABLE_LRU=y +CONFIG_ALIGNMENT_TRAP=y + +# +# Boot options +# +CONFIG_ZBOOT_ROM_TEXT=0x0 +CONFIG_ZBOOT_ROM_BSS=0x0 +CONFIG_CMDLINE="root=1f03 mem=32M" +# CONFIG_XIP_KERNEL is not set +# CONFIG_KEXEC is not set + +# +# CPU Power Management +# +CONFIG_CPU_FREQ=y +CONFIG_CPU_FREQ_TABLE=y +# CONFIG_CPU_FREQ_DEBUG is not set +CONFIG_CPU_FREQ_STAT=y +# CONFIG_CPU_FREQ_STAT_DETAILS is not set +CONFIG_CPU_FREQ_DEFAULT_GOV_PERFORMANCE=y +# CONFIG_CPU_FREQ_DEFAULT_GOV_POWERSAVE is not set +# CONFIG_CPU_FREQ_DEFAULT_GOV_USERSPACE is not set +# CONFIG_CPU_FREQ_DEFAULT_GOV_ONDEMAND is not set +# CONFIG_CPU_FREQ_DEFAULT_GOV_CONSERVATIVE is not set +CONFIG_CPU_FREQ_GOV_PERFORMANCE=y +# CONFIG_CPU_FREQ_GOV_POWERSAVE is not set +CONFIG_CPU_FREQ_GOV_USERSPACE=m +# CONFIG_CPU_FREQ_GOV_ONDEMAND is not set +# CONFIG_CPU_FREQ_GOV_CONSERVATIVE is not set +# CONFIG_CPU_IDLE is not set + +# +# Floating point emulation +# + +# +# At least one emulation must be selected +# +CONFIG_FPE_NWFPE=y +# CONFIG_FPE_NWFPE_XP is not set +# CONFIG_FPE_FASTFPE is not set + +# +# Userspace binary formats +# +CONFIG_BINFMT_ELF=y +# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set +CONFIG_HAVE_AOUT=y +# CONFIG_BINFMT_AOUT is not set +# CONFIG_BINFMT_MISC is not set + +# +# Power management options +# +CONFIG_PM=y +# CONFIG_PM_DEBUG is not set +CONFIG_PM_SLEEP=y +CONFIG_SUSPEND=y +CONFIG_SUSPEND_FREEZER=y +CONFIG_APM_EMULATION=y +CONFIG_ARCH_SUSPEND_POSSIBLE=y +CONFIG_NET=y + +# +# Networking options +# +CONFIG_COMPAT_NET_DEV_OPS=y +CONFIG_PACKET=y +CONFIG_PACKET_MMAP=y +CONFIG_UNIX=y +CONFIG_XFRM=y +# CONFIG_XFRM_USER is not set +# CONFIG_XFRM_SUB_POLICY is not set +# CONFIG_XFRM_MIGRATE is not set +# CONFIG_XFRM_STATISTICS is not set +# CONFIG_NET_KEY is not set +CONFIG_INET=y +CONFIG_IP_MULTICAST=y +# CONFIG_IP_ADVANCED_ROUTER is not set +CONFIG_IP_FIB_HASH=y +CONFIG_IP_PNP=y +CONFIG_IP_PNP_DHCP=y +CONFIG_IP_PNP_BOOTP=y +# CONFIG_IP_PNP_RARP is not set +# CONFIG_NET_IPIP is not set +# CONFIG_NET_IPGRE is not set +# CONFIG_IP_MROUTE is not set +# CONFIG_ARPD is not set +# CONFIG_SYN_COOKIES is not set +# CONFIG_INET_AH is not set +# CONFIG_INET_ESP is not set +# CONFIG_INET_IPCOMP is not set +# CONFIG_INET_XFRM_TUNNEL is not set +# CONFIG_INET_TUNNEL is not set +CONFIG_INET_XFRM_MODE_TRANSPORT=y +CONFIG_INET_XFRM_MODE_TUNNEL=y +CONFIG_INET_XFRM_MODE_BEET=y +# CONFIG_INET_LRO is not set +# CONFIG_INET_DIAG is not set +# CONFIG_TCP_CONG_ADVANCED is not set +CONFIG_TCP_CONG_CUBIC=y +CONFIG_DEFAULT_TCP_CONG="cubic" +# CONFIG_TCP_MD5SIG is not set +# CONFIG_IPV6 is not set +# CONFIG_NETWORK_SECMARK is not set +# CONFIG_NETFILTER is not set +# CONFIG_IP_DCCP is not set +# CONFIG_IP_SCTP is not set +# CONFIG_TIPC is not set +# CONFIG_ATM is not set +# CONFIG_BRIDGE is not set +# CONFIG_NET_DSA is not set +# CONFIG_VLAN_8021Q is not set +# CONFIG_DECNET is not set +# CONFIG_LLC2 is not set +# CONFIG_IPX is not set +# CONFIG_ATALK is not set +# CONFIG_X25 is not set +# CONFIG_LAPB is not set +# CONFIG_ECONET is not set +# CONFIG_WAN_ROUTER is not set +# CONFIG_NET_SCHED is not set +# CONFIG_DCB is not set + +# +# Network testing +# +# CONFIG_NET_PKTGEN is not set +# CONFIG_HAMRADIO is not set +# CONFIG_CAN is not set +# CONFIG_IRDA is not set +CONFIG_BT=m +CONFIG_BT_L2CAP=m +CONFIG_BT_SCO=m +CONFIG_BT_RFCOMM=m +# CONFIG_BT_RFCOMM_TTY is not set +CONFIG_BT_BNEP=m +# CONFIG_BT_BNEP_MC_FILTER is not set +# CONFIG_BT_BNEP_PROTO_FILTER is not set +CONFIG_BT_HIDP=m + +# +# Bluetooth device drivers +# +CONFIG_BT_HCIBTUSB=m +# CONFIG_BT_HCIBTSDIO is not set +# CONFIG_BT_HCIUART is not set +# CONFIG_BT_HCIBCM203X is not set +# CONFIG_BT_HCIBPA10X is not set +# CONFIG_BT_HCIBFUSB is not set +# CONFIG_BT_HCIVHCI is not set +# CONFIG_AF_RXRPC is not set +# CONFIG_PHONET is not set +CONFIG_WIRELESS=y +# CONFIG_CFG80211 is not set +CONFIG_WIRELESS_OLD_REGULATORY=y +CONFIG_WIRELESS_EXT=y +CONFIG_WIRELESS_EXT_SYSFS=y +CONFIG_LIB80211=m +# CONFIG_MAC80211 is not set +# CONFIG_WIMAX is not set +# CONFIG_RFKILL is not set +# CONFIG_NET_9P is not set + +# +# Device Drivers +# + +# +# Generic Driver Options +# +CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug" +CONFIG_STANDALONE=y +CONFIG_PREVENT_FIRMWARE_BUILD=y +CONFIG_FW_LOADER=m +CONFIG_FIRMWARE_IN_KERNEL=y +CONFIG_EXTRA_FIRMWARE="" +# CONFIG_DEBUG_DRIVER is not set +# CONFIG_DEBUG_DEVRES is not set +# CONFIG_SYS_HYPERVISOR is not set +# CONFIG_CONNECTOR is not set +CONFIG_MTD=y +# CONFIG_MTD_DEBUG is not set +# CONFIG_MTD_CONCAT is not set +CONFIG_MTD_PARTITIONS=y +# CONFIG_MTD_TESTS is not set +# CONFIG_MTD_REDBOOT_PARTS is not set +CONFIG_MTD_CMDLINE_PARTS=y +# CONFIG_MTD_AFS_PARTS is not set +# CONFIG_MTD_AR7_PARTS is not set + +# +# User Modules And Translation Layers +# +CONFIG_MTD_CHAR=y +CONFIG_MTD_BLKDEVS=y +CONFIG_MTD_BLOCK=y +# CONFIG_FTL is not set +# CONFIG_NFTL is not set +# CONFIG_INFTL is not set +# CONFIG_RFD_FTL is not set +# CONFIG_SSFDC is not set +# CONFIG_MTD_OOPS is not set + +# +# RAM/ROM/Flash chip drivers +# +CONFIG_MTD_CFI=y +CONFIG_MTD_JEDECPROBE=y +CONFIG_MTD_GEN_PROBE=y +CONFIG_MTD_CFI_ADV_OPTIONS=y +CONFIG_MTD_CFI_NOSWAP=y +# CONFIG_MTD_CFI_BE_BYTE_SWAP is not set +# CONFIG_MTD_CFI_LE_BYTE_SWAP is not set +# CONFIG_MTD_CFI_GEOMETRY is not set +CONFIG_MTD_MAP_BANK_WIDTH_1=y +CONFIG_MTD_MAP_BANK_WIDTH_2=y +CONFIG_MTD_MAP_BANK_WIDTH_4=y +# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set +# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set +# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set +CONFIG_MTD_CFI_I1=y +CONFIG_MTD_CFI_I2=y +# CONFIG_MTD_CFI_I4 is not set +# CONFIG_MTD_CFI_I8 is not set +# CONFIG_MTD_OTP is not set +CONFIG_MTD_CFI_INTELEXT=y +CONFIG_MTD_CFI_AMDSTD=y +CONFIG_MTD_CFI_STAA=y +CONFIG_MTD_CFI_UTIL=y +# CONFIG_MTD_RAM is not set +# CONFIG_MTD_ROM is not set +# CONFIG_MTD_ABSENT is not set +# CONFIG_MTD_XIP is not set + +# +# Mapping drivers for chip access +# +# CONFIG_MTD_COMPLEX_MAPPINGS is not set +CONFIG_MTD_PHYSMAP=y +# CONFIG_MTD_PHYSMAP_COMPAT is not set +CONFIG_MTD_PXA2XX=y +# CONFIG_MTD_ARM_INTEGRATOR is not set +# CONFIG_MTD_IMPA7 is not set +# CONFIG_MTD_SHARP_SL is not set +# CONFIG_MTD_PLATRAM is not set + +# +# Self-contained MTD device drivers +# +# CONFIG_MTD_DATAFLASH is not set +# CONFIG_MTD_M25P80 is not set +# CONFIG_MTD_SLRAM is not set +# CONFIG_MTD_PHRAM is not set +# CONFIG_MTD_MTDRAM is not set +# CONFIG_MTD_BLOCK2MTD is not set + +# +# Disk-On-Chip Device Drivers +# +# CONFIG_MTD_DOC2000 is not set +# CONFIG_MTD_DOC2001 is not set +# CONFIG_MTD_DOC2001PLUS is not set +CONFIG_MTD_NAND=y +# CONFIG_MTD_NAND_VERIFY_WRITE is not set +# CONFIG_MTD_NAND_ECC_SMC is not set +# CONFIG_MTD_NAND_MUSEUM_IDS is not set +# CONFIG_MTD_NAND_H1900 is not set +# CONFIG_MTD_NAND_GPIO is not set +CONFIG_MTD_NAND_IDS=y +# CONFIG_MTD_NAND_DISKONCHIP is not set +# CONFIG_MTD_NAND_SHARPSL is not set +# CONFIG_MTD_NAND_NANDSIM is not set +CONFIG_MTD_NAND_PLATFORM=y +# CONFIG_MTD_ALAUDA is not set +# CONFIG_MTD_ONENAND is not set + +# +# LPDDR flash memory drivers +# +# CONFIG_MTD_LPDDR is not set +# CONFIG_MTD_QINFO_PROBE is not set + +# +# UBI - Unsorted block images +# +# CONFIG_MTD_UBI is not set +# CONFIG_PARPORT is not set +CONFIG_BLK_DEV=y +# CONFIG_BLK_DEV_COW_COMMON is not set +CONFIG_BLK_DEV_LOOP=y +# CONFIG_BLK_DEV_CRYPTOLOOP is not set +# CONFIG_BLK_DEV_NBD is not set +# CONFIG_BLK_DEV_UB is not set +CONFIG_BLK_DEV_RAM=y +CONFIG_BLK_DEV_RAM_COUNT=16 +CONFIG_BLK_DEV_RAM_SIZE=4096 +# CONFIG_BLK_DEV_XIP is not set +# CONFIG_CDROM_PKTCDVD is not set +# CONFIG_ATA_OVER_ETH is not set +# CONFIG_MISC_DEVICES is not set +CONFIG_HAVE_IDE=y +# CONFIG_IDE is not set + +# +# SCSI device support +# +# CONFIG_RAID_ATTRS is not set +CONFIG_SCSI=y +CONFIG_SCSI_DMA=y +# CONFIG_SCSI_TGT is not set +# CONFIG_SCSI_NETLINK is not set +CONFIG_SCSI_PROC_FS=y + +# +# SCSI support type (disk, tape, CD-ROM) +# +CONFIG_BLK_DEV_SD=y +# CONFIG_CHR_DEV_ST is not set +# CONFIG_CHR_DEV_OSST is not set +# CONFIG_BLK_DEV_SR is not set +# CONFIG_CHR_DEV_SG is not set +# CONFIG_CHR_DEV_SCH is not set + +# +# Some SCSI devices (e.g. CD jukebox) support multiple LUNs +# +# CONFIG_SCSI_MULTI_LUN is not set +# CONFIG_SCSI_CONSTANTS is not set +# CONFIG_SCSI_LOGGING is not set +# CONFIG_SCSI_SCAN_ASYNC is not set +CONFIG_SCSI_WAIT_SCAN=m + +# +# SCSI Transports +# +# CONFIG_SCSI_SPI_ATTRS is not set +# CONFIG_SCSI_FC_ATTRS is not set +# CONFIG_SCSI_ISCSI_ATTRS is not set +# CONFIG_SCSI_SAS_LIBSAS is not set +# CONFIG_SCSI_SRP_ATTRS is not set +# CONFIG_SCSI_LOWLEVEL is not set +# CONFIG_SCSI_DH is not set +# CONFIG_ATA is not set +# CONFIG_MD is not set +CONFIG_NETDEVICES=y +# CONFIG_DUMMY is not set +# CONFIG_BONDING is not set +# CONFIG_MACVLAN is not set +# CONFIG_EQUALIZER is not set +# CONFIG_TUN is not set +# CONFIG_VETH is not set +# CONFIG_PHYLIB is not set +CONFIG_NET_ETHERNET=y +CONFIG_MII=y +# CONFIG_AX88796 is not set +# CONFIG_SMC91X is not set +CONFIG_DM9000=y +CONFIG_DM9000_DEBUGLEVEL=1 +# CONFIG_DM9000_FORCE_SIMPLE_PHY_POLL is not set +# CONFIG_ENC28J60 is not set +# CONFIG_SMC911X is not set +# CONFIG_SMSC911X is not set +# CONFIG_IBM_NEW_EMAC_ZMII is not set +# CONFIG_IBM_NEW_EMAC_RGMII is not set +# CONFIG_IBM_NEW_EMAC_TAH is not set +# CONFIG_IBM_NEW_EMAC_EMAC4 is not set +# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set +# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set +# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set +# CONFIG_B44 is not set +# CONFIG_NETDEV_1000 is not set +# CONFIG_NETDEV_10000 is not set + +# +# Wireless LAN +# +# CONFIG_WLAN_PRE80211 is not set +CONFIG_WLAN_80211=y +CONFIG_LIBERTAS=m +# CONFIG_LIBERTAS_USB is not set +CONFIG_LIBERTAS_SDIO=m +# CONFIG_LIBERTAS_DEBUG is not set +# CONFIG_USB_ZD1201 is not set +# CONFIG_USB_NET_RNDIS_WLAN is not set +# CONFIG_IWLWIFI_LEDS is not set +# CONFIG_HOSTAP is not set + +# +# Enable WiMAX (Networking options) to see the WiMAX drivers +# + +# +# USB Network Adapters +# +# CONFIG_USB_CATC is not set +# CONFIG_USB_KAWETH is not set +# CONFIG_USB_PEGASUS is not set +# CONFIG_USB_RTL8150 is not set +# CONFIG_USB_USBNET is not set +# CONFIG_WAN is not set +CONFIG_PPP=m +CONFIG_PPP_MULTILINK=y +CONFIG_PPP_FILTER=y +CONFIG_PPP_ASYNC=m +# CONFIG_PPP_SYNC_TTY is not set +CONFIG_PPP_DEFLATE=m +CONFIG_PPP_BSDCOMP=m +# CONFIG_PPP_MPPE is not set +# CONFIG_PPPOE is not set +# CONFIG_PPPOL2TP is not set +# CONFIG_SLIP is not set +CONFIG_SLHC=m +# CONFIG_NETCONSOLE is not set +# CONFIG_NETPOLL is not set +# CONFIG_NET_POLL_CONTROLLER is not set +# CONFIG_ISDN is not set + +# +# Input device support +# +CONFIG_INPUT=y +# CONFIG_INPUT_FF_MEMLESS is not set +# CONFIG_INPUT_POLLDEV is not set + +# +# Userland interfaces +# +CONFIG_INPUT_MOUSEDEV=y +CONFIG_INPUT_MOUSEDEV_PSAUX=y +CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024 +CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768 +# CONFIG_INPUT_JOYDEV is not set +CONFIG_INPUT_EVDEV=y +# CONFIG_INPUT_EVBUG is not set +CONFIG_INPUT_APMPOWER=y + +# +# Input Device Drivers +# +CONFIG_INPUT_KEYBOARD=y +CONFIG_KEYBOARD_ATKBD=y +# CONFIG_KEYBOARD_SUNKBD is not set +# CONFIG_KEYBOARD_LKKBD is not set +# CONFIG_KEYBOARD_XTKBD is not set +# CONFIG_KEYBOARD_NEWTON is not set +# CONFIG_KEYBOARD_STOWAWAY is not set +CONFIG_KEYBOARD_PXA27x=y +CONFIG_KEYBOARD_GPIO=y +# CONFIG_INPUT_MOUSE is not set +# CONFIG_INPUT_JOYSTICK is not set +# CONFIG_INPUT_TABLET is not set +CONFIG_INPUT_TOUCHSCREEN=y +# CONFIG_TOUCHSCREEN_ADS7846 is not set +# CONFIG_TOUCHSCREEN_DA9034 is not set +# CONFIG_TOUCHSCREEN_FUJITSU is not set +# CONFIG_TOUCHSCREEN_GUNZE is not set +# CONFIG_TOUCHSCREEN_ELO is not set +# CONFIG_TOUCHSCREEN_WACOM_W8001 is not set +# CONFIG_TOUCHSCREEN_MTOUCH is not set +# CONFIG_TOUCHSCREEN_INEXIO is not set +# CONFIG_TOUCHSCREEN_MK712 is not set +# CONFIG_TOUCHSCREEN_PENMOUNT is not set +# CONFIG_TOUCHSCREEN_TOUCHRIGHT is not set +# CONFIG_TOUCHSCREEN_TOUCHWIN is not set +CONFIG_TOUCHSCREEN_WM97XX=m +# CONFIG_TOUCHSCREEN_WM9705 is not set +CONFIG_TOUCHSCREEN_WM9712=y +# CONFIG_TOUCHSCREEN_WM9713 is not set +# CONFIG_TOUCHSCREEN_WM97XX_MAINSTONE is not set +# CONFIG_TOUCHSCREEN_USB_COMPOSITE is not set +# CONFIG_TOUCHSCREEN_TOUCHIT213 is not set +# CONFIG_TOUCHSCREEN_TSC2007 is not set +# CONFIG_INPUT_MISC is not set + +# +# Hardware I/O ports +# +CONFIG_SERIO=y +# CONFIG_SERIO_SERPORT is not set +CONFIG_SERIO_LIBPS2=y +# CONFIG_SERIO_RAW is not set +# CONFIG_GAMEPORT is not set + +# +# Character devices +# +CONFIG_VT=y +CONFIG_CONSOLE_TRANSLATIONS=y +CONFIG_VT_CONSOLE=y +CONFIG_HW_CONSOLE=y +# CONFIG_VT_HW_CONSOLE_BINDING is not set +CONFIG_DEVKMEM=y +# CONFIG_SERIAL_NONSTANDARD is not set + +# +# Serial drivers +# +# CONFIG_SERIAL_8250 is not set + +# +# Non-8250 serial port support +# +CONFIG_SERIAL_PXA=y +CONFIG_SERIAL_PXA_CONSOLE=y +CONFIG_SERIAL_CORE=y +CONFIG_SERIAL_CORE_CONSOLE=y +CONFIG_UNIX98_PTYS=y +# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set +CONFIG_LEGACY_PTYS=y +CONFIG_LEGACY_PTY_COUNT=16 +# CONFIG_IPMI_HANDLER is not set +# CONFIG_HW_RANDOM is not set +# CONFIG_NVRAM is not set +# CONFIG_R3964 is not set +# CONFIG_RAW_DRIVER is not set +# CONFIG_TCG_TPM is not set +CONFIG_I2C=y +CONFIG_I2C_BOARDINFO=y +CONFIG_I2C_CHARDEV=m +CONFIG_I2C_HELPER_AUTO=y + +# +# I2C Hardware Bus support +# + +# +# I2C system bus drivers (mostly embedded / system-on-chip) +# +# CONFIG_I2C_GPIO is not set +# CONFIG_I2C_OCORES is not set +CONFIG_I2C_PXA=y +# CONFIG_I2C_PXA_SLAVE is not set +# CONFIG_I2C_SIMTEC is not set + +# +# External I2C/SMBus adapter drivers +# +# CONFIG_I2C_PARPORT_LIGHT is not set +# CONFIG_I2C_TAOS_EVM is not set +# CONFIG_I2C_TINY_USB is not set + +# +# Other I2C/SMBus bus drivers +# +# CONFIG_I2C_PCA_PLATFORM is not set +# CONFIG_I2C_STUB is not set + +# +# Miscellaneous I2C Chip support +# +# CONFIG_DS1682 is not set +# CONFIG_EEPROM_AT24 is not set +# CONFIG_EEPROM_LEGACY is not set +# CONFIG_SENSORS_PCF8574 is not set +# CONFIG_PCF8575 is not set +# CONFIG_SENSORS_PCA9539 is not set +# CONFIG_SENSORS_PCF8591 is not set +# CONFIG_SENSORS_MAX6875 is not set +# CONFIG_SENSORS_TSL2550 is not set +# CONFIG_I2C_DEBUG_CORE is not set +# CONFIG_I2C_DEBUG_ALGO is not set +# CONFIG_I2C_DEBUG_BUS is not set +# CONFIG_I2C_DEBUG_CHIP is not set +CONFIG_SPI=y +# CONFIG_SPI_DEBUG is not set +CONFIG_SPI_MASTER=y + +# +# SPI Master Controller Drivers +# +# CONFIG_SPI_BITBANG is not set +# CONFIG_SPI_GPIO is not set +CONFIG_SPI_PXA2XX=y + +# +# SPI Protocol Masters +# +# CONFIG_SPI_AT25 is not set +# CONFIG_SPI_SPIDEV is not set +# CONFIG_SPI_TLE62X0 is not set +CONFIG_ARCH_REQUIRE_GPIOLIB=y +CONFIG_GPIOLIB=y +# CONFIG_DEBUG_GPIO is not set +# CONFIG_GPIO_SYSFS is not set + +# +# Memory mapped GPIO expanders: +# + +# +# I2C GPIO expanders: +# +# CONFIG_GPIO_MAX732X is not set +# CONFIG_GPIO_PCA953X is not set +# CONFIG_GPIO_PCF857X is not set + +# +# PCI GPIO expanders: +# + +# +# SPI GPIO expanders: +# +# CONFIG_GPIO_MAX7301 is not set +# CONFIG_GPIO_MCP23S08 is not set +# CONFIG_W1 is not set +CONFIG_POWER_SUPPLY=y +# CONFIG_POWER_SUPPLY_DEBUG is not set +# CONFIG_PDA_POWER is not set +# CONFIG_APM_POWER is not set +# CONFIG_BATTERY_DS2760 is not set +# CONFIG_BATTERY_BQ27x00 is not set +CONFIG_BATTERY_DA9030=y +# CONFIG_HWMON is not set +# CONFIG_THERMAL is not set +# CONFIG_THERMAL_HWMON is not set +# CONFIG_WATCHDOG is not set +CONFIG_SSB_POSSIBLE=y + +# +# Sonics Silicon Backplane +# +# CONFIG_SSB is not set + +# +# Multifunction device drivers +# +# CONFIG_MFD_CORE is not set +# CONFIG_MFD_SM501 is not set +# CONFIG_MFD_ASIC3 is not set +# CONFIG_HTC_EGPIO is not set +# CONFIG_HTC_PASIC3 is not set +# CONFIG_UCB1400_CORE is not set +# CONFIG_TPS65010 is not set +# CONFIG_TWL4030_CORE is not set +# CONFIG_MFD_TMIO is not set +# CONFIG_MFD_T7L66XB is not set +# CONFIG_MFD_TC6387XB is not set +# CONFIG_MFD_TC6393XB is not set +CONFIG_PMIC_DA903X=y +# CONFIG_MFD_WM8400 is not set +# CONFIG_MFD_WM8350_I2C is not set +# CONFIG_MFD_PCF50633 is not set + +# +# Multimedia devices +# + +# +# Multimedia core support +# +CONFIG_VIDEO_DEV=m +CONFIG_VIDEO_V4L2_COMMON=m +# CONFIG_VIDEO_ALLOW_V4L1 is not set +CONFIG_VIDEO_V4L1_COMPAT=y +# CONFIG_DVB_CORE is not set +CONFIG_VIDEO_MEDIA=m + +# +# Multimedia drivers +# +# CONFIG_MEDIA_ATTACH is not set +CONFIG_MEDIA_TUNER=m +CONFIG_MEDIA_TUNER_CUSTOMIZE=y +# CONFIG_MEDIA_TUNER_SIMPLE is not set +# CONFIG_MEDIA_TUNER_TDA8290 is not set +# CONFIG_MEDIA_TUNER_TDA827X is not set +# CONFIG_MEDIA_TUNER_TDA18271 is not set +# CONFIG_MEDIA_TUNER_TDA9887 is not set +# CONFIG_MEDIA_TUNER_TEA5761 is not set +# CONFIG_MEDIA_TUNER_TEA5767 is not set +# CONFIG_MEDIA_TUNER_MT20XX is not set +# CONFIG_MEDIA_TUNER_MT2060 is not set +# CONFIG_MEDIA_TUNER_MT2266 is not set +# CONFIG_MEDIA_TUNER_MT2131 is not set +# CONFIG_MEDIA_TUNER_QT1010 is not set +# CONFIG_MEDIA_TUNER_XC2028 is not set +# CONFIG_MEDIA_TUNER_XC5000 is not set +# CONFIG_MEDIA_TUNER_MXL5005S is not set +# CONFIG_MEDIA_TUNER_MXL5007T is not set +CONFIG_VIDEO_V4L2=m +CONFIG_VIDEOBUF_GEN=m +CONFIG_VIDEOBUF_DMA_SG=m +CONFIG_VIDEO_CAPTURE_DRIVERS=y +# CONFIG_VIDEO_ADV_DEBUG is not set +# CONFIG_VIDEO_FIXED_MINOR_RANGES is not set +# CONFIG_VIDEO_HELPER_CHIPS_AUTO is not set + +# +# Encoders/decoders and other helper chips +# + +# +# Audio decoders +# +# CONFIG_VIDEO_TVAUDIO is not set +# CONFIG_VIDEO_TDA7432 is not set +# CONFIG_VIDEO_TDA9840 is not set +# CONFIG_VIDEO_TDA9875 is not set +# CONFIG_VIDEO_TEA6415C is not set +# CONFIG_VIDEO_TEA6420 is not set +# CONFIG_VIDEO_MSP3400 is not set +# CONFIG_VIDEO_CS5345 is not set +# CONFIG_VIDEO_CS53L32A is not set +# CONFIG_VIDEO_M52790 is not set +# CONFIG_VIDEO_TLV320AIC23B is not set +# CONFIG_VIDEO_WM8775 is not set +# CONFIG_VIDEO_WM8739 is not set +# CONFIG_VIDEO_VP27SMPX is not set + +# +# Video decoders +# +# CONFIG_VIDEO_OV7670 is not set +# CONFIG_VIDEO_TCM825X is not set +# CONFIG_VIDEO_SAA711X is not set +# CONFIG_VIDEO_SAA717X is not set +# CONFIG_VIDEO_TVP514X is not set +# CONFIG_VIDEO_TVP5150 is not set + +# +# Video and audio decoders +# +# CONFIG_VIDEO_CX25840 is not set + +# +# MPEG video encoders +# +# CONFIG_VIDEO_CX2341X is not set + +# +# Video encoders +# +# CONFIG_VIDEO_SAA7127 is not set + +# +# Video improvement chips +# +# CONFIG_VIDEO_UPD64031A is not set +# CONFIG_VIDEO_UPD64083 is not set +# CONFIG_VIDEO_VIVI is not set +# CONFIG_VIDEO_SAA5246A is not set +# CONFIG_VIDEO_SAA5249 is not set +CONFIG_SOC_CAMERA=m +# CONFIG_SOC_CAMERA_MT9M001 is not set +CONFIG_SOC_CAMERA_MT9M111=m +# CONFIG_SOC_CAMERA_MT9T031 is not set +# CONFIG_SOC_CAMERA_MT9V022 is not set +# CONFIG_SOC_CAMERA_TW9910 is not set +# CONFIG_SOC_CAMERA_PLATFORM is not set +# CONFIG_SOC_CAMERA_OV772X is not set +CONFIG_VIDEO_PXA27x=m +# CONFIG_VIDEO_SH_MOBILE_CEU is not set +# CONFIG_V4L_USB_DRIVERS is not set +# CONFIG_RADIO_ADAPTERS is not set +# CONFIG_DAB is not set + +# +# Graphics support +# +# CONFIG_VGASTATE is not set +# CONFIG_VIDEO_OUTPUT_CONTROL is not set +CONFIG_FB=y +# CONFIG_FIRMWARE_EDID is not set +# CONFIG_FB_DDC is not set +# CONFIG_FB_BOOT_VESA_SUPPORT is not set +CONFIG_FB_CFB_FILLRECT=y +CONFIG_FB_CFB_COPYAREA=y +CONFIG_FB_CFB_IMAGEBLIT=y +# CONFIG_FB_CFB_REV_PIXELS_IN_BYTE is not set +# CONFIG_FB_SYS_FILLRECT is not set +# CONFIG_FB_SYS_COPYAREA is not set +# CONFIG_FB_SYS_IMAGEBLIT is not set +# CONFIG_FB_FOREIGN_ENDIAN is not set +# CONFIG_FB_SYS_FOPS is not set +# CONFIG_FB_SVGALIB is not set +# CONFIG_FB_MACMODES is not set +# CONFIG_FB_BACKLIGHT is not set +# CONFIG_FB_MODE_HELPERS is not set +# CONFIG_FB_TILEBLITTING is not set + +# +# Frame buffer hardware drivers +# +# CONFIG_FB_S1D13XXX is not set +CONFIG_FB_PXA=y +# CONFIG_FB_PXA_OVERLAY is not set +# CONFIG_FB_PXA_SMARTPANEL is not set +CONFIG_FB_PXA_PARAMETERS=y +CONFIG_FB_MBX=m +# CONFIG_FB_MBX_DEBUG is not set +# CONFIG_FB_W100 is not set +# CONFIG_FB_VIRTUAL is not set +# CONFIG_FB_METRONOME is not set +# CONFIG_FB_MB862XX is not set +CONFIG_BACKLIGHT_LCD_SUPPORT=y +CONFIG_LCD_CLASS_DEVICE=y +# CONFIG_LCD_LTV350QV is not set +# CONFIG_LCD_ILI9320 is not set +CONFIG_LCD_TDO24M=y +# CONFIG_LCD_VGG2432A4 is not set +# CONFIG_LCD_PLATFORM is not set +CONFIG_BACKLIGHT_CLASS_DEVICE=m +# CONFIG_BACKLIGHT_GENERIC is not set +CONFIG_BACKLIGHT_DA903X=m + +# +# Display device support +# +# CONFIG_DISPLAY_SUPPORT is not set + +# +# Console display driver support +# +# CONFIG_VGA_CONSOLE is not set +CONFIG_DUMMY_CONSOLE=y +CONFIG_FRAMEBUFFER_CONSOLE=y +# CONFIG_FRAMEBUFFER_CONSOLE_DETECT_PRIMARY is not set +# CONFIG_FRAMEBUFFER_CONSOLE_ROTATION is not set +# CONFIG_FONTS is not set +CONFIG_FONT_8x8=y +CONFIG_FONT_8x16=y +CONFIG_LOGO=y +CONFIG_LOGO_LINUX_MONO=y +CONFIG_LOGO_LINUX_VGA16=y +CONFIG_LOGO_LINUX_CLUT224=y +CONFIG_SOUND=m +CONFIG_SOUND_OSS_CORE=y +CONFIG_SND=m +CONFIG_SND_TIMER=m +CONFIG_SND_PCM=m +# CONFIG_SND_SEQUENCER is not set +CONFIG_SND_OSSEMUL=y +CONFIG_SND_MIXER_OSS=m +CONFIG_SND_PCM_OSS=m +CONFIG_SND_PCM_OSS_PLUGINS=y +# CONFIG_SND_DYNAMIC_MINORS is not set +CONFIG_SND_SUPPORT_OLD_API=y +CONFIG_SND_VERBOSE_PROCFS=y +# CONFIG_SND_VERBOSE_PRINTK is not set +# CONFIG_SND_DEBUG is not set +CONFIG_SND_VMASTER=y +CONFIG_SND_AC97_CODEC=m +# CONFIG_SND_DRIVERS is not set +CONFIG_SND_ARM=y +CONFIG_SND_PXA2XX_LIB=m +CONFIG_SND_PXA2XX_LIB_AC97=y +# CONFIG_SND_PXA2XX_AC97 is not set +# CONFIG_SND_SPI is not set +# CONFIG_SND_USB is not set +CONFIG_SND_SOC=m +CONFIG_SND_SOC_AC97_BUS=y +CONFIG_SND_PXA2XX_SOC=m +CONFIG_SND_PXA2XX_SOC_AC97=m +CONFIG_SND_PXA2XX_SOC_EM_X270=m +CONFIG_SND_SOC_I2C_AND_SPI=m +# CONFIG_SND_SOC_ALL_CODECS is not set +CONFIG_SND_SOC_WM9712=m +# CONFIG_SOUND_PRIME is not set +CONFIG_AC97_BUS=m +CONFIG_HID_SUPPORT=y +CONFIG_HID=y +CONFIG_HID_DEBUG=y +# CONFIG_HIDRAW is not set + +# +# USB Input Devices +# +CONFIG_USB_HID=y +# CONFIG_HID_PID is not set +# CONFIG_USB_HIDDEV is not set + +# +# Special HID drivers +# +CONFIG_HID_COMPAT=y +CONFIG_HID_A4TECH=y +CONFIG_HID_APPLE=y +CONFIG_HID_BELKIN=y +CONFIG_HID_CHERRY=y +CONFIG_HID_CHICONY=y +CONFIG_HID_CYPRESS=y +CONFIG_HID_EZKEY=y +CONFIG_HID_GYRATION=y +CONFIG_HID_LOGITECH=y +# CONFIG_LOGITECH_FF is not set +# CONFIG_LOGIRUMBLEPAD2_FF is not set +CONFIG_HID_MICROSOFT=y +CONFIG_HID_MONTEREY=y +# CONFIG_HID_NTRIG is not set +CONFIG_HID_PANTHERLORD=y +# CONFIG_PANTHERLORD_FF is not set +CONFIG_HID_PETALYNX=y +CONFIG_HID_SAMSUNG=y +CONFIG_HID_SONY=y +CONFIG_HID_SUNPLUS=y +# CONFIG_GREENASIA_FF is not set +# CONFIG_HID_TOPSEED is not set +# CONFIG_THRUSTMASTER_FF is not set +# CONFIG_ZEROPLUS_FF is not set +CONFIG_USB_SUPPORT=y +CONFIG_USB_ARCH_HAS_HCD=y +CONFIG_USB_ARCH_HAS_OHCI=y +# CONFIG_USB_ARCH_HAS_EHCI is not set +CONFIG_USB=y +# CONFIG_USB_DEBUG is not set +# CONFIG_USB_ANNOUNCE_NEW_DEVICES is not set + +# +# Miscellaneous USB options +# +CONFIG_USB_DEVICEFS=y +# CONFIG_USB_DEVICE_CLASS is not set +# CONFIG_USB_DYNAMIC_MINORS is not set +# CONFIG_USB_SUSPEND is not set +# CONFIG_USB_OTG is not set +# CONFIG_USB_OTG_WHITELIST is not set +# CONFIG_USB_OTG_BLACKLIST_HUB is not set +CONFIG_USB_MON=y +# CONFIG_USB_WUSB is not set +# CONFIG_USB_WUSB_CBAF is not set + +# +# USB Host Controller Drivers +# +# CONFIG_USB_C67X00_HCD is not set +# CONFIG_USB_OXU210HP_HCD is not set +# CONFIG_USB_ISP116X_HCD is not set +CONFIG_USB_OHCI_HCD=y +# CONFIG_USB_OHCI_BIG_ENDIAN_DESC is not set +# CONFIG_USB_OHCI_BIG_ENDIAN_MMIO is not set +CONFIG_USB_OHCI_LITTLE_ENDIAN=y +# CONFIG_USB_SL811_HCD is not set +# CONFIG_USB_R8A66597_HCD is not set +# CONFIG_USB_HWA_HCD is not set +# CONFIG_USB_MUSB_HDRC is not set + +# +# USB Device Class drivers +# +# CONFIG_USB_ACM is not set +# CONFIG_USB_PRINTER is not set +# CONFIG_USB_WDM is not set +# CONFIG_USB_TMC is not set + +# +# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may also be needed; +# + +# +# see USB_STORAGE Help for more information +# +CONFIG_USB_STORAGE=y +# CONFIG_USB_STORAGE_DEBUG is not set +# CONFIG_USB_STORAGE_DATAFAB is not set +# CONFIG_USB_STORAGE_FREECOM is not set +# CONFIG_USB_STORAGE_ISD200 is not set +# CONFIG_USB_STORAGE_USBAT is not set +# CONFIG_USB_STORAGE_SDDR09 is not set +# CONFIG_USB_STORAGE_SDDR55 is not set +# CONFIG_USB_STORAGE_JUMPSHOT is not set +# CONFIG_USB_STORAGE_ALAUDA is not set +# CONFIG_USB_STORAGE_ONETOUCH is not set +# CONFIG_USB_STORAGE_KARMA is not set +# CONFIG_USB_STORAGE_CYPRESS_ATACB is not set +# CONFIG_USB_LIBUSUAL is not set + +# +# USB Imaging devices +# +# CONFIG_USB_MDC800 is not set +# CONFIG_USB_MICROTEK is not set + +# +# USB port drivers +# +# CONFIG_USB_SERIAL is not set + +# +# USB Miscellaneous drivers +# +# CONFIG_USB_EMI62 is not set +# CONFIG_USB_EMI26 is not set +# CONFIG_USB_ADUTUX is not set +# CONFIG_USB_SEVSEG is not set +# CONFIG_USB_RIO500 is not set +# CONFIG_USB_LEGOTOWER is not set +# CONFIG_USB_LCD is not set +# CONFIG_USB_BERRY_CHARGE is not set +# CONFIG_USB_LED is not set +# CONFIG_USB_CYPRESS_CY7C63 is not set +# CONFIG_USB_CYTHERM is not set +# CONFIG_USB_PHIDGET is not set +# CONFIG_USB_IDMOUSE is not set +# CONFIG_USB_FTDI_ELAN is not set +# CONFIG_USB_APPLEDISPLAY is not set +# CONFIG_USB_LD is not set +# CONFIG_USB_TRANCEVIBRATOR is not set +# CONFIG_USB_IOWARRIOR is not set +# CONFIG_USB_TEST is not set +# CONFIG_USB_ISIGHTFW is not set +# CONFIG_USB_VST is not set +# CONFIG_USB_GADGET is not set + +# +# OTG and related infrastructure +# +# CONFIG_USB_GPIO_VBUS is not set +CONFIG_MMC=m +# CONFIG_MMC_DEBUG is not set +# CONFIG_MMC_UNSAFE_RESUME is not set + +# +# MMC/SD/SDIO Card Drivers +# +CONFIG_MMC_BLOCK=m +CONFIG_MMC_BLOCK_BOUNCE=y +# CONFIG_SDIO_UART is not set +# CONFIG_MMC_TEST is not set + +# +# MMC/SD/SDIO Host Controller Drivers +# +CONFIG_MMC_PXA=m +# CONFIG_MMC_SDHCI is not set +# CONFIG_MMC_SPI is not set +# CONFIG_MEMSTICK is not set +# CONFIG_ACCESSIBILITY is not set +CONFIG_NEW_LEDS=y +CONFIG_LEDS_CLASS=y + +# +# LED drivers +# +# CONFIG_LEDS_PCA9532 is not set +# CONFIG_LEDS_GPIO is not set +# CONFIG_LEDS_PCA955X is not set +CONFIG_LEDS_DA903X=y + +# +# LED Triggers +# +CONFIG_LEDS_TRIGGERS=y +# CONFIG_LEDS_TRIGGER_TIMER is not set +CONFIG_LEDS_TRIGGER_HEARTBEAT=y +# CONFIG_LEDS_TRIGGER_BACKLIGHT is not set +# CONFIG_LEDS_TRIGGER_DEFAULT_ON is not set +CONFIG_RTC_LIB=y +CONFIG_RTC_CLASS=y +CONFIG_RTC_HCTOSYS=y +CONFIG_RTC_HCTOSYS_DEVICE="rtc0" +# CONFIG_RTC_DEBUG is not set + +# +# RTC interfaces +# +CONFIG_RTC_INTF_SYSFS=y +CONFIG_RTC_INTF_PROC=y +CONFIG_RTC_INTF_DEV=y +# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set +# CONFIG_RTC_DRV_TEST is not set + +# +# I2C RTC drivers +# +# CONFIG_RTC_DRV_DS1307 is not set +# CONFIG_RTC_DRV_DS1374 is not set +# CONFIG_RTC_DRV_DS1672 is not set +# CONFIG_RTC_DRV_MAX6900 is not set +# CONFIG_RTC_DRV_RS5C372 is not set +# CONFIG_RTC_DRV_ISL1208 is not set +# CONFIG_RTC_DRV_X1205 is not set +# CONFIG_RTC_DRV_PCF8563 is not set +# CONFIG_RTC_DRV_PCF8583 is not set +# CONFIG_RTC_DRV_M41T80 is not set +# CONFIG_RTC_DRV_S35390A is not set +# CONFIG_RTC_DRV_FM3130 is not set +# CONFIG_RTC_DRV_RX8581 is not set + +# +# SPI RTC drivers +# +# CONFIG_RTC_DRV_M41T94 is not set +# CONFIG_RTC_DRV_DS1305 is not set +# CONFIG_RTC_DRV_DS1390 is not set +# CONFIG_RTC_DRV_MAX6902 is not set +# CONFIG_RTC_DRV_R9701 is not set +# CONFIG_RTC_DRV_RS5C348 is not set +# CONFIG_RTC_DRV_DS3234 is not set + +# +# Platform RTC drivers +# +# CONFIG_RTC_DRV_CMOS is not set +# CONFIG_RTC_DRV_DS1286 is not set +# CONFIG_RTC_DRV_DS1511 is not set +# CONFIG_RTC_DRV_DS1553 is not set +# CONFIG_RTC_DRV_DS1742 is not set +# CONFIG_RTC_DRV_STK17TA8 is not set +# CONFIG_RTC_DRV_M48T86 is not set +# CONFIG_RTC_DRV_M48T35 is not set +# CONFIG_RTC_DRV_M48T59 is not set +# CONFIG_RTC_DRV_BQ4802 is not set +CONFIG_RTC_DRV_V3020=y + +# +# on-CPU RTC drivers +# +CONFIG_RTC_DRV_SA1100=y +# CONFIG_RTC_DRV_PXA is not set +# CONFIG_DMADEVICES is not set +CONFIG_REGULATOR=y +# CONFIG_REGULATOR_DEBUG is not set +# CONFIG_REGULATOR_FIXED_VOLTAGE is not set +# CONFIG_REGULATOR_VIRTUAL_CONSUMER is not set +# CONFIG_REGULATOR_BQ24022 is not set +CONFIG_REGULATOR_DA903X=y +# CONFIG_UIO is not set +# CONFIG_STAGING is not set + +# +# File systems +# +CONFIG_EXT2_FS=y +# CONFIG_EXT2_FS_XATTR is not set +# CONFIG_EXT2_FS_XIP is not set +CONFIG_EXT3_FS=y +CONFIG_EXT3_FS_XATTR=y +# CONFIG_EXT3_FS_POSIX_ACL is not set +# CONFIG_EXT3_FS_SECURITY is not set +# CONFIG_EXT4_FS is not set +CONFIG_JBD=y +# CONFIG_JBD_DEBUG is not set +CONFIG_FS_MBCACHE=y +# CONFIG_REISERFS_FS is not set +# CONFIG_JFS_FS is not set +# CONFIG_FS_POSIX_ACL is not set +CONFIG_FILE_LOCKING=y +# CONFIG_XFS_FS is not set +# CONFIG_OCFS2_FS is not set +# CONFIG_BTRFS_FS is not set +CONFIG_DNOTIFY=y +CONFIG_INOTIFY=y +CONFIG_INOTIFY_USER=y +# CONFIG_QUOTA is not set +# CONFIG_AUTOFS_FS is not set +# CONFIG_AUTOFS4_FS is not set +# CONFIG_FUSE_FS is not set + +# +# CD-ROM/DVD Filesystems +# +# CONFIG_ISO9660_FS is not set +# CONFIG_UDF_FS is not set + +# +# DOS/FAT/NT Filesystems +# +CONFIG_FAT_FS=m +# CONFIG_MSDOS_FS is not set +CONFIG_VFAT_FS=m +CONFIG_FAT_DEFAULT_CODEPAGE=437 +CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1" +# CONFIG_NTFS_FS is not set + +# +# Pseudo filesystems +# +CONFIG_PROC_FS=y +CONFIG_PROC_SYSCTL=y +# CONFIG_PROC_PAGE_MONITOR is not set +CONFIG_SYSFS=y +CONFIG_TMPFS=y +# CONFIG_TMPFS_POSIX_ACL is not set +# CONFIG_HUGETLB_PAGE is not set +# CONFIG_CONFIGFS_FS is not set +CONFIG_MISC_FILESYSTEMS=y +# CONFIG_ADFS_FS is not set +# CONFIG_AFFS_FS is not set +# CONFIG_HFS_FS is not set +# CONFIG_HFSPLUS_FS is not set +# CONFIG_BEFS_FS is not set +# CONFIG_BFS_FS is not set +# CONFIG_EFS_FS is not set +CONFIG_JFFS2_FS=y +CONFIG_JFFS2_FS_DEBUG=0 +CONFIG_JFFS2_FS_WRITEBUFFER=y +# CONFIG_JFFS2_FS_WBUF_VERIFY is not set +CONFIG_JFFS2_SUMMARY=y +# CONFIG_JFFS2_FS_XATTR is not set +# CONFIG_JFFS2_COMPRESSION_OPTIONS is not set +CONFIG_JFFS2_ZLIB=y +# CONFIG_JFFS2_LZO is not set +CONFIG_JFFS2_RTIME=y +# CONFIG_JFFS2_RUBIN is not set +# CONFIG_CRAMFS is not set +# CONFIG_SQUASHFS is not set +# CONFIG_VXFS_FS is not set +# CONFIG_MINIX_FS is not set +# CONFIG_OMFS_FS is not set +# CONFIG_HPFS_FS is not set +# CONFIG_QNX4FS_FS is not set +# CONFIG_ROMFS_FS is not set +# CONFIG_SYSV_FS is not set +# CONFIG_UFS_FS is not set +CONFIG_NETWORK_FILESYSTEMS=y +CONFIG_NFS_FS=y +CONFIG_NFS_V3=y +# CONFIG_NFS_V3_ACL is not set +# CONFIG_NFS_V4 is not set +CONFIG_ROOT_NFS=y +# CONFIG_NFSD is not set +CONFIG_LOCKD=y +CONFIG_LOCKD_V4=y +CONFIG_NFS_COMMON=y +CONFIG_SUNRPC=y +# CONFIG_SUNRPC_REGISTER_V4 is not set +# CONFIG_RPCSEC_GSS_KRB5 is not set +# CONFIG_RPCSEC_GSS_SPKM3 is not set +# CONFIG_SMB_FS is not set +CONFIG_CIFS=m +# CONFIG_CIFS_STATS is not set +# CONFIG_CIFS_WEAK_PW_HASH is not set +# CONFIG_CIFS_XATTR is not set +# CONFIG_CIFS_DEBUG2 is not set +# CONFIG_CIFS_EXPERIMENTAL is not set +# CONFIG_NCP_FS is not set +# CONFIG_CODA_FS is not set +# CONFIG_AFS_FS is not set + +# +# Partition Types +# +CONFIG_PARTITION_ADVANCED=y +# CONFIG_ACORN_PARTITION is not set +# CONFIG_OSF_PARTITION is not set +# CONFIG_AMIGA_PARTITION is not set +# CONFIG_ATARI_PARTITION is not set +# CONFIG_MAC_PARTITION is not set +CONFIG_MSDOS_PARTITION=y +# CONFIG_BSD_DISKLABEL is not set +# CONFIG_MINIX_SUBPARTITION is not set +# CONFIG_SOLARIS_X86_PARTITION is not set +# CONFIG_UNIXWARE_DISKLABEL is not set +# CONFIG_LDM_PARTITION is not set +# CONFIG_SGI_PARTITION is not set +# CONFIG_ULTRIX_PARTITION is not set +# CONFIG_SUN_PARTITION is not set +# CONFIG_KARMA_PARTITION is not set +# CONFIG_EFI_PARTITION is not set +# CONFIG_SYSV68_PARTITION is not set +CONFIG_NLS=m +CONFIG_NLS_DEFAULT="iso8859-1" +CONFIG_NLS_CODEPAGE_437=m +# CONFIG_NLS_CODEPAGE_737 is not set +# CONFIG_NLS_CODEPAGE_775 is not set +# CONFIG_NLS_CODEPAGE_850 is not set +# CONFIG_NLS_CODEPAGE_852 is not set +# CONFIG_NLS_CODEPAGE_855 is not set +# CONFIG_NLS_CODEPAGE_857 is not set +# CONFIG_NLS_CODEPAGE_860 is not set +# CONFIG_NLS_CODEPAGE_861 is not set +# CONFIG_NLS_CODEPAGE_862 is not set +# CONFIG_NLS_CODEPAGE_863 is not set +# CONFIG_NLS_CODEPAGE_864 is not set +# CONFIG_NLS_CODEPAGE_865 is not set +# CONFIG_NLS_CODEPAGE_866 is not set +# CONFIG_NLS_CODEPAGE_869 is not set +# CONFIG_NLS_CODEPAGE_936 is not set +# CONFIG_NLS_CODEPAGE_950 is not set +# CONFIG_NLS_CODEPAGE_932 is not set +# CONFIG_NLS_CODEPAGE_949 is not set +# CONFIG_NLS_CODEPAGE_874 is not set +# CONFIG_NLS_ISO8859_8 is not set +# CONFIG_NLS_CODEPAGE_1250 is not set +# CONFIG_NLS_CODEPAGE_1251 is not set +# CONFIG_NLS_ASCII is not set +CONFIG_NLS_ISO8859_1=m +# CONFIG_NLS_ISO8859_2 is not set +# CONFIG_NLS_ISO8859_3 is not set +# CONFIG_NLS_ISO8859_4 is not set +# CONFIG_NLS_ISO8859_5 is not set +# CONFIG_NLS_ISO8859_6 is not set +# CONFIG_NLS_ISO8859_7 is not set +# CONFIG_NLS_ISO8859_9 is not set +# CONFIG_NLS_ISO8859_13 is not set +# CONFIG_NLS_ISO8859_14 is not set +# CONFIG_NLS_ISO8859_15 is not set +# CONFIG_NLS_KOI8_R is not set +# CONFIG_NLS_KOI8_U is not set +CONFIG_NLS_UTF8=m +# CONFIG_DLM is not set + +# +# Kernel hacking +# +# CONFIG_PRINTK_TIME is not set +CONFIG_ENABLE_WARN_DEPRECATED=y +CONFIG_ENABLE_MUST_CHECK=y +CONFIG_FRAME_WARN=0 +# CONFIG_MAGIC_SYSRQ is not set +# CONFIG_UNUSED_SYMBOLS is not set +CONFIG_DEBUG_FS=y +# CONFIG_HEADERS_CHECK is not set +CONFIG_DEBUG_KERNEL=y +# CONFIG_DEBUG_SHIRQ is not set +# CONFIG_DETECT_SOFTLOCKUP is not set +# CONFIG_SCHED_DEBUG is not set +# CONFIG_SCHEDSTATS is not set +# CONFIG_TIMER_STATS is not set +# CONFIG_DEBUG_OBJECTS is not set +# CONFIG_DEBUG_RT_MUTEXES is not set +# CONFIG_RT_MUTEX_TESTER is not set +# CONFIG_DEBUG_SPINLOCK is not set +# CONFIG_DEBUG_MUTEXES is not set +# CONFIG_DEBUG_LOCK_ALLOC is not set +# CONFIG_PROVE_LOCKING is not set +# CONFIG_LOCK_STAT is not set +# CONFIG_DEBUG_SPINLOCK_SLEEP is not set +# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set +# CONFIG_DEBUG_KOBJECT is not set +# CONFIG_DEBUG_BUGVERBOSE is not set +# CONFIG_DEBUG_INFO is not set +# CONFIG_DEBUG_VM is not set +# CONFIG_DEBUG_WRITECOUNT is not set +# CONFIG_DEBUG_MEMORY_INIT is not set +# CONFIG_DEBUG_LIST is not set +# CONFIG_DEBUG_SG is not set +# CONFIG_DEBUG_NOTIFIERS is not set +CONFIG_FRAME_POINTER=y +# CONFIG_BOOT_PRINTK_DELAY is not set +# CONFIG_RCU_TORTURE_TEST is not set +# CONFIG_RCU_CPU_STALL_DETECTOR is not set +# CONFIG_BACKTRACE_SELF_TEST is not set +# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set +# CONFIG_FAULT_INJECTION is not set +# CONFIG_LATENCYTOP is not set +CONFIG_SYSCTL_SYSCALL_CHECK=y +CONFIG_HAVE_FUNCTION_TRACER=y + +# +# Tracers +# +# CONFIG_FUNCTION_TRACER is not set +# CONFIG_IRQSOFF_TRACER is not set +# CONFIG_SCHED_TRACER is not set +# CONFIG_CONTEXT_SWITCH_TRACER is not set +# CONFIG_BOOT_TRACER is not set +# CONFIG_TRACE_BRANCH_PROFILING is not set +# CONFIG_STACK_TRACER is not set +# CONFIG_DYNAMIC_PRINTK_DEBUG is not set +# CONFIG_SAMPLES is not set +CONFIG_HAVE_ARCH_KGDB=y +# CONFIG_KGDB is not set +CONFIG_DEBUG_USER=y +CONFIG_DEBUG_ERRORS=y +# CONFIG_DEBUG_STACK_USAGE is not set +CONFIG_DEBUG_LL=y +# CONFIG_DEBUG_ICEDCC is not set + +# +# Security options +# +# CONFIG_KEYS is not set +# CONFIG_SECURITY is not set +# CONFIG_SECURITYFS is not set +# CONFIG_SECURITY_FILE_CAPABILITIES is not set +CONFIG_CRYPTO=y + +# +# Crypto core or helper +# +# CONFIG_CRYPTO_FIPS is not set +CONFIG_CRYPTO_ALGAPI=m +CONFIG_CRYPTO_ALGAPI2=m +CONFIG_CRYPTO_AEAD2=m +CONFIG_CRYPTO_BLKCIPHER=m +CONFIG_CRYPTO_BLKCIPHER2=m +CONFIG_CRYPTO_HASH=m +CONFIG_CRYPTO_HASH2=m +CONFIG_CRYPTO_RNG2=m +CONFIG_CRYPTO_MANAGER=m +CONFIG_CRYPTO_MANAGER2=m +# CONFIG_CRYPTO_GF128MUL is not set +# CONFIG_CRYPTO_NULL is not set +# CONFIG_CRYPTO_CRYPTD is not set +# CONFIG_CRYPTO_AUTHENC is not set +# CONFIG_CRYPTO_TEST is not set + +# +# Authenticated Encryption with Associated Data +# +# CONFIG_CRYPTO_CCM is not set +# CONFIG_CRYPTO_GCM is not set +# CONFIG_CRYPTO_SEQIV is not set + +# +# Block modes +# +# CONFIG_CRYPTO_CBC is not set +# CONFIG_CRYPTO_CTR is not set +# CONFIG_CRYPTO_CTS is not set +CONFIG_CRYPTO_ECB=m +# CONFIG_CRYPTO_LRW is not set +# CONFIG_CRYPTO_PCBC is not set +# CONFIG_CRYPTO_XTS is not set + +# +# Hash modes +# +# CONFIG_CRYPTO_HMAC is not set +# CONFIG_CRYPTO_XCBC is not set + +# +# Digest +# +# CONFIG_CRYPTO_CRC32C is not set +# CONFIG_CRYPTO_MD4 is not set +# CONFIG_CRYPTO_MD5 is not set +CONFIG_CRYPTO_MICHAEL_MIC=m +# CONFIG_CRYPTO_RMD128 is not set +# CONFIG_CRYPTO_RMD160 is not set +# CONFIG_CRYPTO_RMD256 is not set +# CONFIG_CRYPTO_RMD320 is not set +# CONFIG_CRYPTO_SHA1 is not set +# CONFIG_CRYPTO_SHA256 is not set +# CONFIG_CRYPTO_SHA512 is not set +# CONFIG_CRYPTO_TGR192 is not set +# CONFIG_CRYPTO_WP512 is not set + +# +# Ciphers +# +CONFIG_CRYPTO_AES=m +# CONFIG_CRYPTO_ANUBIS is not set +CONFIG_CRYPTO_ARC4=m +# CONFIG_CRYPTO_BLOWFISH is not set +# CONFIG_CRYPTO_CAMELLIA is not set +# CONFIG_CRYPTO_CAST5 is not set +# CONFIG_CRYPTO_CAST6 is not set +# CONFIG_CRYPTO_DES is not set +# CONFIG_CRYPTO_FCRYPT is not set +# CONFIG_CRYPTO_KHAZAD is not set +# CONFIG_CRYPTO_SALSA20 is not set +# CONFIG_CRYPTO_SEED is not set +# CONFIG_CRYPTO_SERPENT is not set +# CONFIG_CRYPTO_TEA is not set +# CONFIG_CRYPTO_TWOFISH is not set + +# +# Compression +# +# CONFIG_CRYPTO_DEFLATE is not set +# CONFIG_CRYPTO_LZO is not set + +# +# Random Number Generation +# +# CONFIG_CRYPTO_ANSI_CPRNG is not set +# CONFIG_CRYPTO_HW is not set + +# +# Library routines +# +CONFIG_BITREVERSE=y +CONFIG_GENERIC_FIND_LAST_BIT=y +CONFIG_CRC_CCITT=m +# CONFIG_CRC16 is not set +# CONFIG_CRC_T10DIF is not set +# CONFIG_CRC_ITU_T is not set +CONFIG_CRC32=y +# CONFIG_CRC7 is not set +# CONFIG_LIBCRC32C is not set +CONFIG_ZLIB_INFLATE=y +CONFIG_ZLIB_DEFLATE=y +CONFIG_PLIST=y +CONFIG_HAS_IOMEM=y +CONFIG_HAS_IOPORT=y +CONFIG_HAS_DMA=y diff --git a/arch/arm/configs/h3600_defconfig b/arch/arm/configs/h3600_defconfig index 8f986e9f1c62..f2e16fd0a6bb 100644 --- a/arch/arm/configs/h3600_defconfig +++ b/arch/arm/configs/h3600_defconfig @@ -90,7 +90,6 @@ CONFIG_ARCH_SA1100=y # CONFIG_SA1100_COLLIE is not set # CONFIG_SA1100_H3100 is not set CONFIG_SA1100_H3600=y -# CONFIG_SA1100_H3800 is not set CONFIG_SA1100_H3XXX=y # CONFIG_SA1100_BADGE4 is not set # CONFIG_SA1100_JORNADA720 is not set diff --git a/arch/arm/configs/hackkit_defconfig b/arch/arm/configs/hackkit_defconfig index 1c8fb89a6730..db0708d5cbea 100644 --- a/arch/arm/configs/hackkit_defconfig +++ b/arch/arm/configs/hackkit_defconfig @@ -91,7 +91,6 @@ CONFIG_ARCH_SA1100=y # CONFIG_SA1100_COLLIE is not set # CONFIG_SA1100_H3100 is not set # CONFIG_SA1100_H3600 is not set -# CONFIG_SA1100_H3800 is not set # CONFIG_SA1100_BADGE4 is not set # CONFIG_SA1100_JORNADA720 is not set CONFIG_SA1100_HACKKIT=y diff --git a/arch/arm/configs/jornada720_defconfig b/arch/arm/configs/jornada720_defconfig index 81fadafae02d..f3074e49f2fa 100644 --- a/arch/arm/configs/jornada720_defconfig +++ b/arch/arm/configs/jornada720_defconfig @@ -178,7 +178,6 @@ CONFIG_DMABOUNCE=y # CONFIG_SA1100_COLLIE is not set # CONFIG_SA1100_H3100 is not set # CONFIG_SA1100_H3600 is not set -# CONFIG_SA1100_H3800 is not set # CONFIG_SA1100_BADGE4 is not set CONFIG_SA1100_JORNADA720=y CONFIG_SA1100_JORNADA720_SSP=y diff --git a/arch/arm/configs/lart_defconfig b/arch/arm/configs/lart_defconfig index a1cc34f25602..56ae56899d2e 100644 --- a/arch/arm/configs/lart_defconfig +++ b/arch/arm/configs/lart_defconfig @@ -87,7 +87,6 @@ CONFIG_ARCH_SA1100=y # CONFIG_SA1100_COLLIE is not set # CONFIG_SA1100_H3100 is not set # CONFIG_SA1100_H3600 is not set -# CONFIG_SA1100_H3800 is not set # CONFIG_SA1100_BADGE4 is not set # CONFIG_SA1100_JORNADA720 is not set # CONFIG_SA1100_HACKKIT is not set diff --git a/arch/arm/configs/magician_defconfig b/arch/arm/configs/magician_defconfig index 73ba62b71063..82428c2f234c 100644 --- a/arch/arm/configs/magician_defconfig +++ b/arch/arm/configs/magician_defconfig @@ -1,9 +1,10 @@ # # Automatically generated make config: don't edit -# Linux kernel version: 2.6.24-rc6 -# Sun Dec 30 13:02:54 2007 +# Linux kernel version: 2.6.29-rc3 +# Fri Jan 30 12:42:03 2009 # CONFIG_ARM=y +CONFIG_HAVE_PWM=y CONFIG_SYS_SUPPORTS_APM_EMULATION=y CONFIG_GENERIC_GPIO=y CONFIG_GENERIC_TIME=y @@ -12,6 +13,7 @@ CONFIG_MMU=y # CONFIG_NO_IOPORT is not set CONFIG_GENERIC_HARDIRQS=y CONFIG_STACKTRACE_SUPPORT=y +CONFIG_HAVE_LATENCYTOP_SUPPORT=y CONFIG_LOCKDEP_SUPPORT=y CONFIG_TRACE_IRQFLAGS_SUPPORT=y CONFIG_HARDIRQS_SW_RESEND=y @@ -21,8 +23,8 @@ CONFIG_RWSEM_GENERIC_SPINLOCK=y # CONFIG_ARCH_HAS_ILOG2_U64 is not set CONFIG_GENERIC_HWEIGHT=y CONFIG_GENERIC_CALIBRATE_DELAY=y -CONFIG_ZONE_DMA=y CONFIG_ARCH_MTD_XIP=y +CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y CONFIG_VECTORS_BASE=0xffff0000 CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config" @@ -41,16 +43,24 @@ CONFIG_SYSVIPC_SYSCTL=y # CONFIG_POSIX_MQUEUE is not set # CONFIG_BSD_PROCESS_ACCT is not set # CONFIG_TASKSTATS is not set -# CONFIG_USER_NS is not set -# CONFIG_PID_NS is not set # CONFIG_AUDIT is not set + +# +# RCU Subsystem +# +CONFIG_CLASSIC_RCU=y +# CONFIG_TREE_RCU is not set +# CONFIG_PREEMPT_RCU is not set +# CONFIG_TREE_RCU_TRACE is not set +# CONFIG_PREEMPT_RCU_TRACE is not set CONFIG_IKCONFIG=y CONFIG_IKCONFIG_PROC=y CONFIG_LOG_BUF_SHIFT=16 +# CONFIG_GROUP_SCHED is not set # CONFIG_CGROUPS is not set -# CONFIG_FAIR_GROUP_SCHED is not set -# CONFIG_SYSFS_DEPRECATED is not set +# CONFIG_SYSFS_DEPRECATED_V2 is not set # CONFIG_RELAY is not set +# CONFIG_NAMESPACES is not set CONFIG_BLK_DEV_INITRD=y CONFIG_INITRAMFS_SOURCE="" CONFIG_CC_OPTIMIZE_FOR_SIZE=y @@ -65,31 +75,41 @@ CONFIG_HOTPLUG=y CONFIG_PRINTK=y CONFIG_BUG=y CONFIG_ELF_CORE=y +CONFIG_COMPAT_BRK=y CONFIG_BASE_FULL=y CONFIG_FUTEX=y CONFIG_ANON_INODES=y CONFIG_EPOLL=y CONFIG_SIGNALFD=y +CONFIG_TIMERFD=y CONFIG_EVENTFD=y CONFIG_SHMEM=y +CONFIG_AIO=y CONFIG_VM_EVENT_COUNTERS=y CONFIG_SLAB=y # CONFIG_SLUB is not set # CONFIG_SLOB is not set +# CONFIG_PROFILING is not set +CONFIG_HAVE_OPROFILE=y +# CONFIG_KPROBES is not set +CONFIG_HAVE_KPROBES=y +CONFIG_HAVE_KRETPROBES=y +CONFIG_HAVE_CLK=y +CONFIG_HAVE_GENERIC_DMA_COHERENT=y +CONFIG_SLABINFO=y CONFIG_RT_MUTEXES=y -# CONFIG_TINY_SHMEM is not set CONFIG_BASE_SMALL=0 CONFIG_MODULES=y +# CONFIG_MODULE_FORCE_LOAD is not set CONFIG_MODULE_UNLOAD=y -CONFIG_MODULE_FORCE_UNLOAD=y +# CONFIG_MODULE_FORCE_UNLOAD is not set # CONFIG_MODVERSIONS is not set # CONFIG_MODULE_SRCVERSION_ALL is not set -CONFIG_KMOD=y CONFIG_BLOCK=y # CONFIG_LBD is not set # CONFIG_BLK_DEV_IO_TRACE is not set -# CONFIG_LSF is not set # CONFIG_BLK_DEV_BSG is not set +# CONFIG_BLK_DEV_INTEGRITY is not set # # IO Schedulers @@ -103,8 +123,7 @@ CONFIG_IOSCHED_NOOP=y # CONFIG_DEFAULT_CFQ is not set CONFIG_DEFAULT_NOOP=y CONFIG_DEFAULT_IOSCHED="noop" -CONFIG_CLASSIC_RCU=y -# CONFIG_PREEMPT_RCU is not set +CONFIG_FREEZER=y # # System Type @@ -114,9 +133,7 @@ CONFIG_CLASSIC_RCU=y # CONFIG_ARCH_REALVIEW is not set # CONFIG_ARCH_VERSATILE is not set # CONFIG_ARCH_AT91 is not set -# CONFIG_ARCH_CLPS7500 is not set # CONFIG_ARCH_CLPS711X is not set -# CONFIG_ARCH_CO285 is not set # CONFIG_ARCH_EBSA110 is not set # CONFIG_ARCH_EP93XX is not set # CONFIG_ARCH_FOOTBRIDGE is not set @@ -130,41 +147,58 @@ CONFIG_CLASSIC_RCU=y # CONFIG_ARCH_IXP2000 is not set # CONFIG_ARCH_IXP4XX is not set # CONFIG_ARCH_L7200 is not set +# CONFIG_ARCH_KIRKWOOD is not set # CONFIG_ARCH_KS8695 is not set # CONFIG_ARCH_NS9XXX is not set +# CONFIG_ARCH_LOKI is not set +# CONFIG_ARCH_MV78XX0 is not set # CONFIG_ARCH_MXC is not set +# CONFIG_ARCH_ORION5X is not set # CONFIG_ARCH_PNX4008 is not set CONFIG_ARCH_PXA=y # CONFIG_ARCH_RPC is not set # CONFIG_ARCH_SA1100 is not set # CONFIG_ARCH_S3C2410 is not set +# CONFIG_ARCH_S3C64XX is not set # CONFIG_ARCH_SHARK is not set # CONFIG_ARCH_LH7A40X is not set # CONFIG_ARCH_DAVINCI is not set # CONFIG_ARCH_OMAP is not set +# CONFIG_ARCH_MSM is not set +# CONFIG_ARCH_W90X900 is not set # # Intel PXA2xx/PXA3xx Implementations # +# CONFIG_ARCH_GUMSTIX is not set +# CONFIG_MACH_INTELMOTE2 is not set # CONFIG_ARCH_LUBBOCK is not set # CONFIG_MACH_LOGICPD_PXA270 is not set # CONFIG_MACH_MAINSTONE is not set +# CONFIG_MACH_MP900C is not set # CONFIG_ARCH_PXA_IDP is not set # CONFIG_PXA_SHARPSL is not set -# CONFIG_MACH_TRIZEPS4 is not set +# CONFIG_ARCH_VIPER is not set +# CONFIG_ARCH_PXA_ESERIES is not set +# CONFIG_TRIZEPS_PXA is not set +# CONFIG_MACH_H5000 is not set # CONFIG_MACH_EM_X270 is not set +# CONFIG_MACH_COLIBRI is not set # CONFIG_MACH_ZYLONITE is not set +# CONFIG_MACH_LITTLETON is not set +# CONFIG_MACH_TAVOREVB is not set +# CONFIG_MACH_SAAR is not set # CONFIG_MACH_ARMCORE is not set +# CONFIG_MACH_CM_X300 is not set CONFIG_MACH_MAGICIAN=y +# CONFIG_MACH_MIOA701 is not set +# CONFIG_MACH_PCM027 is not set +# CONFIG_ARCH_PXA_PALM is not set +# CONFIG_PXA_EZX is not set CONFIG_PXA27x=y - -# -# Boot options -# - -# -# Power management -# +CONFIG_PXA_SSP=y +CONFIG_PXA_PWM=y +CONFIG_PXA_HAVE_BOARD_IRQS=y # # Processor Type @@ -173,6 +207,7 @@ CONFIG_CPU_32=y CONFIG_CPU_XSCALE=y CONFIG_CPU_32v5=y CONFIG_CPU_ABRT_EV5T=y +CONFIG_CPU_PABRT_NOIFAR=y CONFIG_CPU_CACHE_VIVT=y CONFIG_CPU_TLB_V4WBI=y CONFIG_CPU_CP15=y @@ -186,6 +221,7 @@ CONFIG_ARM_THUMB=y # CONFIG_OUTER_CACHE is not set CONFIG_IWMMXT=y CONFIG_XSCALE_PMU=y +CONFIG_COMMON_CLKDEV=y # # Bus support @@ -197,28 +233,33 @@ CONFIG_XSCALE_PMU=y # # Kernel Features # -# CONFIG_TICK_ONESHOT is not set -# CONFIG_NO_HZ is not set +CONFIG_TICK_ONESHOT=y +CONFIG_NO_HZ=y # CONFIG_HIGH_RES_TIMERS is not set CONFIG_GENERIC_CLOCKEVENTS_BUILD=y +CONFIG_VMSPLIT_3G=y +# CONFIG_VMSPLIT_2G is not set +# CONFIG_VMSPLIT_1G is not set +CONFIG_PAGE_OFFSET=0xC0000000 CONFIG_PREEMPT=y CONFIG_HZ=100 CONFIG_AEABI=y CONFIG_OABI_COMPAT=y -# CONFIG_ARCH_DISCONTIGMEM_ENABLE is not set +CONFIG_ARCH_FLATMEM_HAS_HOLES=y +# CONFIG_ARCH_SPARSEMEM_DEFAULT is not set +# CONFIG_ARCH_SELECT_MEMORY_MODEL is not set CONFIG_SELECT_MEMORY_MODEL=y CONFIG_FLATMEM_MANUAL=y # CONFIG_DISCONTIGMEM_MANUAL is not set # CONFIG_SPARSEMEM_MANUAL is not set CONFIG_FLATMEM=y CONFIG_FLAT_NODE_MEM_MAP=y -# CONFIG_SPARSEMEM_STATIC is not set -# CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set +CONFIG_PAGEFLAGS_EXTENDED=y CONFIG_SPLIT_PTLOCK_CPUS=4096 -# CONFIG_RESOURCES_64BIT is not set -CONFIG_ZONE_DMA_FLAG=1 -CONFIG_BOUNCE=y +# CONFIG_PHYS_ADDR_T_64BIT is not set +CONFIG_ZONE_DMA_FLAG=0 CONFIG_VIRT_TO_BUS=y +CONFIG_UNEVICTABLE_LRU=y CONFIG_ALIGNMENT_TRAP=y # @@ -229,9 +270,10 @@ CONFIG_ZBOOT_ROM_BSS=0x0 CONFIG_CMDLINE="keepinitrd" # CONFIG_XIP_KERNEL is not set CONFIG_KEXEC=y +CONFIG_ATAGS_PROC=y # -# CPU Frequency scaling +# CPU Power Management # CONFIG_CPU_FREQ=y CONFIG_CPU_FREQ_TABLE=y @@ -239,6 +281,7 @@ CONFIG_CPU_FREQ_TABLE=y CONFIG_CPU_FREQ_STAT=y # CONFIG_CPU_FREQ_STAT_DETAILS is not set CONFIG_CPU_FREQ_DEFAULT_GOV_PERFORMANCE=y +# CONFIG_CPU_FREQ_DEFAULT_GOV_POWERSAVE is not set # CONFIG_CPU_FREQ_DEFAULT_GOV_USERSPACE is not set # CONFIG_CPU_FREQ_DEFAULT_GOV_ONDEMAND is not set # CONFIG_CPU_FREQ_DEFAULT_GOV_CONSERVATIVE is not set @@ -247,6 +290,7 @@ CONFIG_CPU_FREQ_GOV_PERFORMANCE=y # CONFIG_CPU_FREQ_GOV_USERSPACE is not set CONFIG_CPU_FREQ_GOV_ONDEMAND=y # CONFIG_CPU_FREQ_GOV_CONSERVATIVE is not set +# CONFIG_CPU_IDLE is not set # # Floating point emulation @@ -263,6 +307,8 @@ CONFIG_FPE_NWFPE=y # Userspace binary formats # CONFIG_BINFMT_ELF=y +# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set +CONFIG_HAVE_AOUT=y # CONFIG_BINFMT_AOUT is not set # CONFIG_BINFMT_MISC is not set @@ -270,21 +316,18 @@ CONFIG_BINFMT_ELF=y # Power management options # CONFIG_PM=y -# CONFIG_PM_LEGACY is not set # CONFIG_PM_DEBUG is not set CONFIG_PM_SLEEP=y -CONFIG_SUSPEND_UP_POSSIBLE=y CONFIG_SUSPEND=y -CONFIG_APM_EMULATION=y - -# -# Networking -# +CONFIG_SUSPEND_FREEZER=y +# CONFIG_APM_EMULATION is not set +CONFIG_ARCH_SUSPEND_POSSIBLE=y CONFIG_NET=y # # Networking options # +CONFIG_COMPAT_NET_DEV_OPS=y CONFIG_PACKET=y CONFIG_PACKET_MMAP=y CONFIG_UNIX=y @@ -316,33 +359,15 @@ CONFIG_IP_PNP=y CONFIG_TCP_CONG_CUBIC=y CONFIG_DEFAULT_TCP_CONG="cubic" # CONFIG_TCP_MD5SIG is not set -# CONFIG_IP_VS is not set # CONFIG_IPV6 is not set -# CONFIG_INET6_XFRM_TUNNEL is not set -# CONFIG_INET6_TUNNEL is not set # CONFIG_NETWORK_SECMARK is not set -CONFIG_NETFILTER=y -# CONFIG_NETFILTER_DEBUG is not set - -# -# Core Netfilter Configuration -# -# CONFIG_NETFILTER_NETLINK is not set -# CONFIG_NF_CONNTRACK_ENABLED is not set -# CONFIG_NF_CONNTRACK is not set -# CONFIG_NETFILTER_XTABLES is not set - -# -# IP: Netfilter Configuration -# -# CONFIG_IP_NF_QUEUE is not set -# CONFIG_IP_NF_IPTABLES is not set -# CONFIG_IP_NF_ARPTABLES is not set +# CONFIG_NETFILTER is not set # CONFIG_IP_DCCP is not set # CONFIG_IP_SCTP is not set # CONFIG_TIPC is not set # CONFIG_ATM is not set # CONFIG_BRIDGE is not set +# CONFIG_NET_DSA is not set # CONFIG_VLAN_8021Q is not set # CONFIG_DECNET is not set # CONFIG_LLC2 is not set @@ -353,6 +378,7 @@ CONFIG_NETFILTER=y # CONFIG_ECONET is not set # CONFIG_WAN_ROUTER is not set # CONFIG_NET_SCHED is not set +# CONFIG_DCB is not set # # Network testing @@ -390,20 +416,17 @@ CONFIG_IRTTY_SIR=m # Dongle support # # CONFIG_DONGLE is not set - -# -# Old SIR device drivers -# -# CONFIG_IRPORT_SIR is not set - -# -# Old Serial dongle support -# +# CONFIG_KINGSUN_DONGLE is not set +# CONFIG_KSDAZZLE_DONGLE is not set +# CONFIG_KS959_DONGLE is not set # # FIR device drivers # +# CONFIG_USB_IRDA is not set +# CONFIG_SIGMATEL_FIR is not set CONFIG_PXA_FICP=m +# CONFIG_MCS_FIR is not set CONFIG_BT=m CONFIG_BT_L2CAP=m CONFIG_BT_SCO=m @@ -417,17 +440,17 @@ CONFIG_BT_HIDP=m # # Bluetooth device drivers # +CONFIG_BT_HCIBTUSB=m +# CONFIG_BT_HCIBTSDIO is not set # CONFIG_BT_HCIUART is not set +# CONFIG_BT_HCIBCM203X is not set +# CONFIG_BT_HCIBPA10X is not set +# CONFIG_BT_HCIBFUSB is not set # CONFIG_BT_HCIVHCI is not set # CONFIG_AF_RXRPC is not set - -# -# Wireless -# -# CONFIG_CFG80211 is not set -# CONFIG_WIRELESS_EXT is not set -# CONFIG_MAC80211 is not set -# CONFIG_IEEE80211 is not set +# CONFIG_PHONET is not set +# CONFIG_WIRELESS is not set +# CONFIG_WIMAX is not set # CONFIG_RFKILL is not set # CONFIG_NET_9P is not set @@ -442,25 +465,28 @@ CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug" CONFIG_STANDALONE=y CONFIG_PREVENT_FIRMWARE_BUILD=y CONFIG_FW_LOADER=y +# CONFIG_FIRMWARE_IN_KERNEL is not set +CONFIG_EXTRA_FIRMWARE="" # CONFIG_DEBUG_DRIVER is not set # CONFIG_DEBUG_DEVRES is not set # CONFIG_SYS_HYPERVISOR is not set # CONFIG_CONNECTOR is not set CONFIG_MTD=y -CONFIG_MTD_DEBUG=y -CONFIG_MTD_DEBUG_VERBOSE=0 +# CONFIG_MTD_DEBUG is not set # CONFIG_MTD_CONCAT is not set CONFIG_MTD_PARTITIONS=y +# CONFIG_MTD_TESTS is not set # CONFIG_MTD_REDBOOT_PARTS is not set CONFIG_MTD_CMDLINE_PARTS=y # CONFIG_MTD_AFS_PARTS is not set +# CONFIG_MTD_AR7_PARTS is not set # # User Modules And Translation Layers # -CONFIG_MTD_CHAR=m -CONFIG_MTD_BLKDEVS=m -CONFIG_MTD_BLOCK=m +CONFIG_MTD_CHAR=y +CONFIG_MTD_BLKDEVS=y +CONFIG_MTD_BLOCK=y # CONFIG_FTL is not set # CONFIG_NFTL is not set # CONFIG_INFTL is not set @@ -473,6 +499,7 @@ CONFIG_MTD_BLOCK=m # CONFIG_MTD_CFI=y # CONFIG_MTD_JEDECPROBE is not set +CONFIG_MTD_GEN_PROBE=y # CONFIG_MTD_CFI_ADV_OPTIONS is not set CONFIG_MTD_MAP_BANK_WIDTH_1=y CONFIG_MTD_MAP_BANK_WIDTH_2=y @@ -487,6 +514,7 @@ CONFIG_MTD_CFI_I2=y CONFIG_MTD_CFI_INTELEXT=y # CONFIG_MTD_CFI_AMDSTD is not set # CONFIG_MTD_CFI_STAA is not set +CONFIG_MTD_CFI_UTIL=y # CONFIG_MTD_RAM is not set # CONFIG_MTD_ROM is not set # CONFIG_MTD_ABSENT is not set @@ -497,9 +525,7 @@ CONFIG_MTD_CFI_INTELEXT=y # # CONFIG_MTD_COMPLEX_MAPPINGS is not set CONFIG_MTD_PHYSMAP=y -CONFIG_MTD_PHYSMAP_START=0x00000000 -CONFIG_MTD_PHYSMAP_LEN=0x04000000 -CONFIG_MTD_PHYSMAP_BANKWIDTH=4 +# CONFIG_MTD_PHYSMAP_COMPAT is not set # CONFIG_MTD_PXA2XX is not set # CONFIG_MTD_ARM_INTEGRATOR is not set # CONFIG_MTD_SHARP_SL is not set @@ -523,6 +549,12 @@ CONFIG_MTD_PHYSMAP_BANKWIDTH=4 # CONFIG_MTD_ONENAND is not set # +# LPDDR flash memory drivers +# +# CONFIG_MTD_LPDDR is not set +# CONFIG_MTD_QINFO_PROBE is not set + +# # UBI - Unsorted block images # # CONFIG_MTD_UBI is not set @@ -531,10 +563,12 @@ CONFIG_BLK_DEV=y # CONFIG_BLK_DEV_COW_COMMON is not set # CONFIG_BLK_DEV_LOOP is not set # CONFIG_BLK_DEV_NBD is not set +# CONFIG_BLK_DEV_UB is not set # CONFIG_BLK_DEV_RAM is not set # CONFIG_CDROM_PKTCDVD is not set # CONFIG_ATA_OVER_ETH is not set # CONFIG_MISC_DEVICES is not set +CONFIG_HAVE_IDE=y # CONFIG_IDE is not set # @@ -547,7 +581,6 @@ CONFIG_BLK_DEV=y # CONFIG_ATA is not set # CONFIG_MD is not set CONFIG_NETDEVICES=y -# CONFIG_NETDEVICES_MULTIQUEUE is not set # CONFIG_DUMMY is not set # CONFIG_BONDING is not set # CONFIG_MACVLAN is not set @@ -563,6 +596,20 @@ CONFIG_NETDEVICES=y # # CONFIG_WLAN_PRE80211 is not set # CONFIG_WLAN_80211 is not set +# CONFIG_IWLWIFI_LEDS is not set + +# +# Enable WiMAX (Networking options) to see the WiMAX drivers +# + +# +# USB Network Adapters +# +# CONFIG_USB_CATC is not set +# CONFIG_USB_KAWETH is not set +# CONFIG_USB_PEGASUS is not set +# CONFIG_USB_RTL8150 is not set +# CONFIG_USB_USBNET is not set # CONFIG_WAN is not set CONFIG_PPP=m # CONFIG_PPP_MULTILINK is not set @@ -612,7 +659,26 @@ CONFIG_KEYBOARD_GPIO=y # CONFIG_INPUT_JOYSTICK is not set # CONFIG_INPUT_TABLET is not set CONFIG_INPUT_TOUCHSCREEN=y +# CONFIG_TOUCHSCREEN_FUJITSU is not set +# CONFIG_TOUCHSCREEN_GUNZE is not set +# CONFIG_TOUCHSCREEN_ELO is not set +# CONFIG_TOUCHSCREEN_WACOM_W8001 is not set +# CONFIG_TOUCHSCREEN_MTOUCH is not set +# CONFIG_TOUCHSCREEN_INEXIO is not set +# CONFIG_TOUCHSCREEN_MK712 is not set +# CONFIG_TOUCHSCREEN_PENMOUNT is not set +# CONFIG_TOUCHSCREEN_TOUCHRIGHT is not set +# CONFIG_TOUCHSCREEN_TOUCHWIN is not set +# CONFIG_TOUCHSCREEN_USB_COMPOSITE is not set +# CONFIG_TOUCHSCREEN_TOUCHIT213 is not set +# CONFIG_TOUCHSCREEN_TSC2007 is not set CONFIG_INPUT_MISC=y +# CONFIG_INPUT_ATI_REMOTE is not set +# CONFIG_INPUT_ATI_REMOTE2 is not set +# CONFIG_INPUT_KEYSPAN_REMOTE is not set +# CONFIG_INPUT_POWERMATE is not set +# CONFIG_INPUT_YEALINK is not set +# CONFIG_INPUT_CM109 is not set CONFIG_INPUT_UINPUT=m # @@ -625,9 +691,11 @@ CONFIG_INPUT_UINPUT=m # Character devices # CONFIG_VT=y +CONFIG_CONSOLE_TRANSLATIONS=y CONFIG_VT_CONSOLE=y CONFIG_HW_CONSOLE=y # CONFIG_VT_HW_CONSOLE_BINDING is not set +# CONFIG_DEVKMEM is not set # CONFIG_SERIAL_NONSTANDARD is not set # @@ -642,6 +710,7 @@ CONFIG_SERIAL_PXA=y # CONFIG_SERIAL_PXA_CONSOLE is not set CONFIG_SERIAL_CORE=y CONFIG_UNIX98_PTYS=y +# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set # CONFIG_LEGACY_PTYS is not set # CONFIG_IPMI_HANDLER is not set # CONFIG_HW_RANDOM is not set @@ -649,37 +718,45 @@ CONFIG_UNIX98_PTYS=y # CONFIG_R3964 is not set # CONFIG_RAW_DRIVER is not set # CONFIG_TCG_TPM is not set -CONFIG_I2C=m +CONFIG_I2C=y CONFIG_I2C_BOARDINFO=y CONFIG_I2C_CHARDEV=m +CONFIG_I2C_HELPER_AUTO=y # -# I2C Algorithms +# I2C Hardware Bus support # -# CONFIG_I2C_ALGOBIT is not set -# CONFIG_I2C_ALGOPCF is not set -# CONFIG_I2C_ALGOPCA is not set # -# I2C Hardware Bus support +# I2C system bus drivers (mostly embedded / system-on-chip) # # CONFIG_I2C_GPIO is not set -CONFIG_I2C_PXA=m -# CONFIG_I2C_PXA_SLAVE is not set # CONFIG_I2C_OCORES is not set -# CONFIG_I2C_PARPORT_LIGHT is not set +CONFIG_I2C_PXA=y +# CONFIG_I2C_PXA_SLAVE is not set # CONFIG_I2C_SIMTEC is not set + +# +# External I2C/SMBus adapter drivers +# +# CONFIG_I2C_PARPORT_LIGHT is not set # CONFIG_I2C_TAOS_EVM is not set +# CONFIG_I2C_TINY_USB is not set + +# +# Other I2C/SMBus bus drivers +# +# CONFIG_I2C_PCA_PLATFORM is not set # CONFIG_I2C_STUB is not set # # Miscellaneous I2C Chip support # -# CONFIG_SENSORS_DS1337 is not set -# CONFIG_SENSORS_DS1374 is not set # CONFIG_DS1682 is not set +# CONFIG_AT24 is not set # CONFIG_EEPROM_LEGACY is not set # CONFIG_SENSORS_PCF8574 is not set +# CONFIG_PCF8575 is not set # CONFIG_SENSORS_PCA9539 is not set # CONFIG_SENSORS_PCF8591 is not set # CONFIG_SENSORS_MAX6875 is not set @@ -688,19 +765,39 @@ CONFIG_I2C_PXA=m # CONFIG_I2C_DEBUG_ALGO is not set # CONFIG_I2C_DEBUG_BUS is not set # CONFIG_I2C_DEBUG_CHIP is not set +# CONFIG_SPI is not set +CONFIG_ARCH_REQUIRE_GPIOLIB=y +CONFIG_GPIOLIB=y +# CONFIG_DEBUG_GPIO is not set +# CONFIG_GPIO_SYSFS is not set # -# SPI support +# Memory mapped GPIO expanders: +# + +# +# I2C GPIO expanders: +# +# CONFIG_GPIO_MAX732X is not set +# CONFIG_GPIO_PCA953X is not set +# CONFIG_GPIO_PCF857X is not set + +# +# PCI GPIO expanders: +# + +# +# SPI GPIO expanders: # -# CONFIG_SPI is not set -# CONFIG_SPI_MASTER is not set CONFIG_W1=y # # 1-wire Bus Masters # +# CONFIG_W1_MASTER_DS2490 is not set # CONFIG_W1_MASTER_DS2482 is not set CONFIG_W1_MASTER_DS1WM=y +# CONFIG_W1_MASTER_GPIO is not set # # 1-wire Slaves @@ -709,32 +806,56 @@ CONFIG_W1_MASTER_DS1WM=y # CONFIG_W1_SLAVE_SMEM is not set # CONFIG_W1_SLAVE_DS2433 is not set CONFIG_W1_SLAVE_DS2760=y +# CONFIG_W1_SLAVE_BQ27000 is not set CONFIG_POWER_SUPPLY=y # CONFIG_POWER_SUPPLY_DEBUG is not set CONFIG_PDA_POWER=y -# CONFIG_APM_POWER is not set CONFIG_BATTERY_DS2760=y +# CONFIG_BATTERY_BQ27x00 is not set # CONFIG_HWMON is not set +# CONFIG_THERMAL is not set +# CONFIG_THERMAL_HWMON is not set # CONFIG_WATCHDOG is not set +CONFIG_SSB_POSSIBLE=y # # Sonics Silicon Backplane # -CONFIG_SSB_POSSIBLE=y # CONFIG_SSB is not set # # Multifunction device drivers # +# CONFIG_MFD_CORE is not set # CONFIG_MFD_SM501 is not set +# CONFIG_MFD_ASIC3 is not set CONFIG_HTC_EGPIO=y CONFIG_HTC_PASIC3=y +# CONFIG_TPS65010 is not set +# CONFIG_TWL4030_CORE is not set +# CONFIG_MFD_TMIO is not set +# CONFIG_MFD_T7L66XB is not set +# CONFIG_MFD_TC6387XB is not set +# CONFIG_MFD_TC6393XB is not set +# CONFIG_PMIC_DA903X is not set +# CONFIG_MFD_WM8400 is not set +# CONFIG_MFD_WM8350_I2C is not set +# CONFIG_MFD_PCF50633 is not set # # Multimedia devices # + +# +# Multimedia core support +# # CONFIG_VIDEO_DEV is not set # CONFIG_DVB_CORE is not set +# CONFIG_VIDEO_MEDIA is not set + +# +# Multimedia drivers +# # CONFIG_DAB is not set # @@ -745,6 +866,7 @@ CONFIG_HTC_PASIC3=y CONFIG_FB=y # CONFIG_FIRMWARE_EDID is not set # CONFIG_FB_DDC is not set +# CONFIG_FB_BOOT_VESA_SUPPORT is not set CONFIG_FB_CFB_FILLRECT=y CONFIG_FB_CFB_COPYAREA=y CONFIG_FB_CFB_IMAGEBLIT=y @@ -752,8 +874,8 @@ CONFIG_FB_CFB_IMAGEBLIT=y # CONFIG_FB_SYS_FILLRECT is not set # CONFIG_FB_SYS_COPYAREA is not set # CONFIG_FB_SYS_IMAGEBLIT is not set +# CONFIG_FB_FOREIGN_ENDIAN is not set # CONFIG_FB_SYS_FOPS is not set -CONFIG_FB_DEFERRED_IO=y # CONFIG_FB_SVGALIB is not set # CONFIG_FB_MACMODES is not set # CONFIG_FB_BACKLIGHT is not set @@ -765,13 +887,21 @@ CONFIG_FB_DEFERRED_IO=y # # CONFIG_FB_S1D13XXX is not set CONFIG_FB_PXA=y +CONFIG_FB_PXA_OVERLAY=y +# CONFIG_FB_PXA_SMARTPANEL is not set # CONFIG_FB_PXA_PARAMETERS is not set # CONFIG_FB_MBX is not set +# CONFIG_FB_W100 is not set # CONFIG_FB_VIRTUAL is not set +# CONFIG_FB_METRONOME is not set +# CONFIG_FB_MB862XX is not set CONFIG_BACKLIGHT_LCD_SUPPORT=y CONFIG_LCD_CLASS_DEVICE=y +# CONFIG_LCD_ILI9320 is not set +# CONFIG_LCD_PLATFORM is not set CONFIG_BACKLIGHT_CLASS_DEVICE=y -CONFIG_BACKLIGHT_CORGI=y +# CONFIG_BACKLIGHT_GENERIC is not set +CONFIG_BACKLIGHT_PWM=y # # Display device support @@ -802,15 +932,8 @@ CONFIG_FONT_MINI_4x6=y # CONFIG_FONT_SUN12x22 is not set # CONFIG_FONT_10x18 is not set # CONFIG_LOGO is not set - -# -# Sound -# CONFIG_SOUND=y - -# -# Advanced Linux Sound Architecture -# +CONFIG_SOUND_OSS_CORE=y CONFIG_SND=m CONFIG_SND_TIMER=m CONFIG_SND_PCM=m @@ -824,53 +947,185 @@ CONFIG_SND_SUPPORT_OLD_API=y CONFIG_SND_VERBOSE_PROCFS=y # CONFIG_SND_VERBOSE_PRINTK is not set # CONFIG_SND_DEBUG is not set - -# -# Generic devices -# +CONFIG_SND_DRIVERS=y # CONFIG_SND_DUMMY is not set # CONFIG_SND_MTPAV is not set # CONFIG_SND_SERIAL_U16550 is not set # CONFIG_SND_MPU401 is not set - -# -# ALSA ARM devices -# -# CONFIG_SND_PXA2XX_AC97 is not set - -# -# System on Chip audio support -# +# CONFIG_SND_ARM is not set +CONFIG_SND_PXA2XX_LIB=m +# CONFIG_SND_USB is not set CONFIG_SND_SOC=m CONFIG_SND_PXA2XX_SOC=m - -# -# SoC Audio support for SuperH -# - -# -# Open Sound System -# +CONFIG_SND_SOC_I2C_AND_SPI=m +# CONFIG_SND_SOC_ALL_CODECS is not set # CONFIG_SOUND_PRIME is not set # CONFIG_HID_SUPPORT is not set CONFIG_HID=m -# CONFIG_USB_SUPPORT is not set +CONFIG_USB_SUPPORT=y +CONFIG_USB_ARCH_HAS_HCD=y +CONFIG_USB_ARCH_HAS_OHCI=y +# CONFIG_USB_ARCH_HAS_EHCI is not set +CONFIG_USB=y +# CONFIG_USB_DEBUG is not set +# CONFIG_USB_ANNOUNCE_NEW_DEVICES is not set + +# +# Miscellaneous USB options +# +# CONFIG_USB_DEVICEFS is not set +# CONFIG_USB_DEVICE_CLASS is not set +# CONFIG_USB_DYNAMIC_MINORS is not set +# CONFIG_USB_SUSPEND is not set +# CONFIG_USB_OTG is not set +# CONFIG_USB_OTG_WHITELIST is not set +# CONFIG_USB_OTG_BLACKLIST_HUB is not set +CONFIG_USB_MON=m +# CONFIG_USB_WUSB is not set +# CONFIG_USB_WUSB_CBAF is not set + +# +# USB Host Controller Drivers +# +# CONFIG_USB_C67X00_HCD is not set +# CONFIG_USB_OXU210HP_HCD is not set +# CONFIG_USB_ISP116X_HCD is not set +CONFIG_USB_OHCI_HCD=y +# CONFIG_USB_OHCI_BIG_ENDIAN_DESC is not set +# CONFIG_USB_OHCI_BIG_ENDIAN_MMIO is not set +CONFIG_USB_OHCI_LITTLE_ENDIAN=y +# CONFIG_USB_SL811_HCD is not set +# CONFIG_USB_R8A66597_HCD is not set +# CONFIG_USB_HWA_HCD is not set +# CONFIG_USB_MUSB_HDRC is not set +# CONFIG_USB_GADGET_MUSB_HDRC is not set + +# +# USB Device Class drivers +# +# CONFIG_USB_ACM is not set +# CONFIG_USB_PRINTER is not set +# CONFIG_USB_WDM is not set +# CONFIG_USB_TMC is not set + +# +# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may also be needed; +# + +# +# see USB_STORAGE Help for more information +# +# CONFIG_USB_LIBUSUAL is not set + +# +# USB Imaging devices +# +# CONFIG_USB_MDC800 is not set + +# +# USB port drivers +# +# CONFIG_USB_SERIAL is not set + +# +# USB Miscellaneous drivers +# +# CONFIG_USB_EMI62 is not set +# CONFIG_USB_EMI26 is not set +# CONFIG_USB_ADUTUX is not set +# CONFIG_USB_SEVSEG is not set +# CONFIG_USB_RIO500 is not set +# CONFIG_USB_LEGOTOWER is not set +# CONFIG_USB_LCD is not set +# CONFIG_USB_BERRY_CHARGE is not set +# CONFIG_USB_LED is not set +# CONFIG_USB_CYPRESS_CY7C63 is not set +# CONFIG_USB_CYTHERM is not set +# CONFIG_USB_PHIDGET is not set +# CONFIG_USB_IDMOUSE is not set +# CONFIG_USB_FTDI_ELAN is not set +# CONFIG_USB_APPLEDISPLAY is not set +# CONFIG_USB_LD is not set +# CONFIG_USB_TRANCEVIBRATOR is not set +# CONFIG_USB_IOWARRIOR is not set +# CONFIG_USB_ISIGHTFW is not set +# CONFIG_USB_VST is not set +CONFIG_USB_GADGET=y +# CONFIG_USB_GADGET_DEBUG is not set +# CONFIG_USB_GADGET_DEBUG_FILES is not set +CONFIG_USB_GADGET_VBUS_DRAW=500 +CONFIG_USB_GADGET_SELECTED=y +# CONFIG_USB_GADGET_AT91 is not set +# CONFIG_USB_GADGET_ATMEL_USBA is not set +# CONFIG_USB_GADGET_FSL_USB2 is not set +# CONFIG_USB_GADGET_LH7A40X is not set +# CONFIG_USB_GADGET_OMAP is not set +# CONFIG_USB_GADGET_PXA25X is not set +CONFIG_USB_GADGET_PXA27X=y +CONFIG_USB_PXA27X=y +# CONFIG_USB_GADGET_S3C2410 is not set +# CONFIG_USB_GADGET_IMX is not set +# CONFIG_USB_GADGET_M66592 is not set +# CONFIG_USB_GADGET_AMD5536UDC is not set +# CONFIG_USB_GADGET_FSL_QE is not set +# CONFIG_USB_GADGET_CI13XXX is not set +# CONFIG_USB_GADGET_NET2280 is not set +# CONFIG_USB_GADGET_GOKU is not set +# CONFIG_USB_GADGET_DUMMY_HCD is not set +# CONFIG_USB_GADGET_DUALSPEED is not set +# CONFIG_USB_ZERO is not set +CONFIG_USB_ETH=m +# CONFIG_USB_ETH_RNDIS is not set +CONFIG_USB_GADGETFS=m +CONFIG_USB_FILE_STORAGE=m +# CONFIG_USB_FILE_STORAGE_TEST is not set +CONFIG_USB_G_SERIAL=m +# CONFIG_USB_MIDI_GADGET is not set +# CONFIG_USB_G_PRINTER is not set +CONFIG_USB_CDC_COMPOSITE=m + +# +# OTG and related infrastructure +# +CONFIG_USB_OTG_UTILS=y +CONFIG_USB_GPIO_VBUS=y CONFIG_MMC=y # CONFIG_MMC_DEBUG is not set # CONFIG_MMC_UNSAFE_RESUME is not set # -# MMC/SD Card Drivers +# MMC/SD/SDIO Card Drivers # CONFIG_MMC_BLOCK=y CONFIG_MMC_BLOCK_BOUNCE=y CONFIG_SDIO_UART=m +# CONFIG_MMC_TEST is not set # -# MMC/SD Host Controller Drivers +# MMC/SD/SDIO Host Controller Drivers # CONFIG_MMC_PXA=y +# CONFIG_MMC_SDHCI is not set +# CONFIG_MEMSTICK is not set +# CONFIG_ACCESSIBILITY is not set CONFIG_NEW_LEDS=y +CONFIG_LEDS_CLASS=y + +# +# LED drivers +# +# CONFIG_LEDS_PCA9532 is not set +CONFIG_LEDS_GPIO=y +# CONFIG_LEDS_PCA955X is not set + +# +# LED Triggers +# +CONFIG_LEDS_TRIGGERS=y +# CONFIG_LEDS_TRIGGER_TIMER is not set +# CONFIG_LEDS_TRIGGER_HEARTBEAT is not set +CONFIG_LEDS_TRIGGER_BACKLIGHT=y +# CONFIG_LEDS_TRIGGER_DEFAULT_ON is not set CONFIG_RTC_LIB=y CONFIG_RTC_CLASS=y CONFIG_RTC_HCTOSYS=y @@ -899,6 +1154,9 @@ CONFIG_RTC_INTF_DEV=y # CONFIG_RTC_DRV_PCF8563 is not set # CONFIG_RTC_DRV_PCF8583 is not set # CONFIG_RTC_DRV_M41T80 is not set +# CONFIG_RTC_DRV_S35390A is not set +# CONFIG_RTC_DRV_FM3130 is not set +# CONFIG_RTC_DRV_RX8581 is not set # # SPI RTC drivers @@ -908,17 +1166,26 @@ CONFIG_RTC_INTF_DEV=y # Platform RTC drivers # # CONFIG_RTC_DRV_CMOS is not set +# CONFIG_RTC_DRV_DS1286 is not set +# CONFIG_RTC_DRV_DS1511 is not set # CONFIG_RTC_DRV_DS1553 is not set -# CONFIG_RTC_DRV_STK17TA8 is not set # CONFIG_RTC_DRV_DS1742 is not set +# CONFIG_RTC_DRV_STK17TA8 is not set # CONFIG_RTC_DRV_M48T86 is not set +# CONFIG_RTC_DRV_M48T35 is not set # CONFIG_RTC_DRV_M48T59 is not set +# CONFIG_RTC_DRV_BQ4802 is not set # CONFIG_RTC_DRV_V3020 is not set # # on-CPU RTC drivers # CONFIG_RTC_DRV_SA1100=y +# CONFIG_RTC_DRV_PXA is not set +# CONFIG_DMADEVICES is not set +# CONFIG_REGULATOR is not set +# CONFIG_UIO is not set +# CONFIG_STAGING is not set # # File systems @@ -927,19 +1194,18 @@ CONFIG_EXT2_FS=y # CONFIG_EXT2_FS_XATTR is not set # CONFIG_EXT2_FS_XIP is not set # CONFIG_EXT3_FS is not set -# CONFIG_EXT4DEV_FS is not set +# CONFIG_EXT4_FS is not set # CONFIG_REISERFS_FS is not set # CONFIG_JFS_FS is not set # CONFIG_FS_POSIX_ACL is not set +CONFIG_FILE_LOCKING=y # CONFIG_XFS_FS is not set -# CONFIG_GFS2_FS is not set # CONFIG_OCFS2_FS is not set -# CONFIG_MINIX_FS is not set -# CONFIG_ROMFS_FS is not set +# CONFIG_BTRFS_FS is not set +CONFIG_DNOTIFY=y CONFIG_INOTIFY=y CONFIG_INOTIFY_USER=y # CONFIG_QUOTA is not set -CONFIG_DNOTIFY=y # CONFIG_AUTOFS_FS is not set # CONFIG_AUTOFS4_FS is not set # CONFIG_FUSE_FS is not set @@ -965,15 +1231,13 @@ CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1" # CONFIG_PROC_FS=y CONFIG_PROC_SYSCTL=y +CONFIG_PROC_PAGE_MONITOR=y CONFIG_SYSFS=y CONFIG_TMPFS=y # CONFIG_TMPFS_POSIX_ACL is not set # CONFIG_HUGETLB_PAGE is not set # CONFIG_CONFIGFS_FS is not set - -# -# Miscellaneous filesystems -# +CONFIG_MISC_FILESYSTEMS=y # CONFIG_ADFS_FS is not set # CONFIG_AFFS_FS is not set # CONFIG_HFS_FS is not set @@ -997,9 +1261,13 @@ CONFIG_JFFS2_CMODE_PRIORITY=y # CONFIG_JFFS2_CMODE_SIZE is not set # CONFIG_JFFS2_CMODE_FAVOURLZO is not set # CONFIG_CRAMFS is not set +# CONFIG_SQUASHFS is not set # CONFIG_VXFS_FS is not set +# CONFIG_MINIX_FS is not set +# CONFIG_OMFS_FS is not set # CONFIG_HPFS_FS is not set # CONFIG_QNX4FS_FS is not set +# CONFIG_ROMFS_FS is not set # CONFIG_SYSV_FS is not set # CONFIG_UFS_FS is not set CONFIG_NETWORK_FILESYSTEMS=y @@ -1007,14 +1275,13 @@ CONFIG_NFS_FS=y CONFIG_NFS_V3=y # CONFIG_NFS_V3_ACL is not set # CONFIG_NFS_V4 is not set -# CONFIG_NFS_DIRECTIO is not set -# CONFIG_NFSD is not set CONFIG_ROOT_NFS=y +# CONFIG_NFSD is not set CONFIG_LOCKD=y CONFIG_LOCKD_V4=y CONFIG_NFS_COMMON=y CONFIG_SUNRPC=y -# CONFIG_SUNRPC_BIND34 is not set +# CONFIG_SUNRPC_REGISTER_V4 is not set # CONFIG_RPCSEC_GSS_KRB5 is not set # CONFIG_RPCSEC_GSS_SPKM3 is not set # CONFIG_SMB_FS is not set @@ -1076,6 +1343,7 @@ CONFIG_NLS_UTF8=y CONFIG_PRINTK_TIME=y CONFIG_ENABLE_WARN_DEPRECATED=y CONFIG_ENABLE_MUST_CHECK=y +CONFIG_FRAME_WARN=1024 # CONFIG_MAGIC_SYSRQ is not set # CONFIG_UNUSED_SYMBOLS is not set # CONFIG_DEBUG_FS is not set @@ -1083,15 +1351,18 @@ CONFIG_ENABLE_MUST_CHECK=y CONFIG_DEBUG_KERNEL=y # CONFIG_DEBUG_SHIRQ is not set CONFIG_DETECT_SOFTLOCKUP=y +# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set +CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0 # CONFIG_SCHED_DEBUG is not set # CONFIG_SCHEDSTATS is not set CONFIG_TIMER_STATS=y +# CONFIG_DEBUG_OBJECTS is not set # CONFIG_DEBUG_SLAB is not set -CONFIG_DEBUG_PREEMPT=y +# CONFIG_DEBUG_PREEMPT is not set # CONFIG_DEBUG_RT_MUTEXES is not set # CONFIG_RT_MUTEX_TESTER is not set # CONFIG_DEBUG_SPINLOCK is not set -CONFIG_DEBUG_MUTEXES=y +# CONFIG_DEBUG_MUTEXES is not set # CONFIG_DEBUG_LOCK_ALLOC is not set # CONFIG_PROVE_LOCKING is not set # CONFIG_LOCK_STAT is not set @@ -1100,17 +1371,41 @@ CONFIG_DEBUG_MUTEXES=y # CONFIG_DEBUG_KOBJECT is not set CONFIG_DEBUG_BUGVERBOSE=y # CONFIG_DEBUG_INFO is not set -CONFIG_DEBUG_VM=y +# CONFIG_DEBUG_VM is not set +# CONFIG_DEBUG_WRITECOUNT is not set +# CONFIG_DEBUG_MEMORY_INIT is not set # CONFIG_DEBUG_LIST is not set # CONFIG_DEBUG_SG is not set +# CONFIG_DEBUG_NOTIFIERS is not set CONFIG_FRAME_POINTER=y -CONFIG_FORCED_INLINING=y # CONFIG_BOOT_PRINTK_DELAY is not set # CONFIG_RCU_TORTURE_TEST is not set +# CONFIG_RCU_CPU_STALL_DETECTOR is not set +# CONFIG_BACKTRACE_SELF_TEST is not set +# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set # CONFIG_FAULT_INJECTION is not set +# CONFIG_LATENCYTOP is not set +# CONFIG_SYSCTL_SYSCALL_CHECK is not set +CONFIG_HAVE_FUNCTION_TRACER=y + +# +# Tracers +# +# CONFIG_FUNCTION_TRACER is not set +# CONFIG_IRQSOFF_TRACER is not set +# CONFIG_PREEMPT_TRACER is not set +# CONFIG_SCHED_TRACER is not set +# CONFIG_CONTEXT_SWITCH_TRACER is not set +# CONFIG_BOOT_TRACER is not set +# CONFIG_TRACE_BRANCH_PROFILING is not set +# CONFIG_STACK_TRACER is not set +# CONFIG_DYNAMIC_PRINTK_DEBUG is not set # CONFIG_SAMPLES is not set +CONFIG_HAVE_ARCH_KGDB=y +# CONFIG_KGDB is not set CONFIG_DEBUG_USER=y CONFIG_DEBUG_ERRORS=y +# CONFIG_DEBUG_STACK_USAGE is not set CONFIG_DEBUG_LL=y # CONFIG_DEBUG_ICEDCC is not set @@ -1119,55 +1414,110 @@ CONFIG_DEBUG_LL=y # # CONFIG_KEYS is not set # CONFIG_SECURITY is not set +# CONFIG_SECURITYFS is not set # CONFIG_SECURITY_FILE_CAPABILITIES is not set CONFIG_CRYPTO=y + +# +# Crypto core or helper +# +# CONFIG_CRYPTO_FIPS is not set CONFIG_CRYPTO_ALGAPI=m +CONFIG_CRYPTO_ALGAPI2=m +CONFIG_CRYPTO_AEAD2=m CONFIG_CRYPTO_BLKCIPHER=m +CONFIG_CRYPTO_BLKCIPHER2=m +CONFIG_CRYPTO_HASH=m +CONFIG_CRYPTO_HASH2=m +CONFIG_CRYPTO_RNG2=m CONFIG_CRYPTO_MANAGER=m +CONFIG_CRYPTO_MANAGER2=m +# CONFIG_CRYPTO_GF128MUL is not set +# CONFIG_CRYPTO_NULL is not set +# CONFIG_CRYPTO_CRYPTD is not set +# CONFIG_CRYPTO_AUTHENC is not set +# CONFIG_CRYPTO_TEST is not set + +# +# Authenticated Encryption with Associated Data +# +# CONFIG_CRYPTO_CCM is not set +# CONFIG_CRYPTO_GCM is not set +# CONFIG_CRYPTO_SEQIV is not set + +# +# Block modes +# +# CONFIG_CRYPTO_CBC is not set +# CONFIG_CRYPTO_CTR is not set +# CONFIG_CRYPTO_CTS is not set +CONFIG_CRYPTO_ECB=m +# CONFIG_CRYPTO_LRW is not set +# CONFIG_CRYPTO_PCBC is not set +# CONFIG_CRYPTO_XTS is not set + +# +# Hash modes +# # CONFIG_CRYPTO_HMAC is not set # CONFIG_CRYPTO_XCBC is not set -# CONFIG_CRYPTO_NULL is not set + +# +# Digest +# +# CONFIG_CRYPTO_CRC32C is not set # CONFIG_CRYPTO_MD4 is not set # CONFIG_CRYPTO_MD5 is not set +# CONFIG_CRYPTO_MICHAEL_MIC is not set +# CONFIG_CRYPTO_RMD128 is not set +# CONFIG_CRYPTO_RMD160 is not set +# CONFIG_CRYPTO_RMD256 is not set +# CONFIG_CRYPTO_RMD320 is not set CONFIG_CRYPTO_SHA1=m # CONFIG_CRYPTO_SHA256 is not set # CONFIG_CRYPTO_SHA512 is not set -# CONFIG_CRYPTO_WP512 is not set # CONFIG_CRYPTO_TGR192 is not set -# CONFIG_CRYPTO_GF128MUL is not set -CONFIG_CRYPTO_ECB=m -# CONFIG_CRYPTO_CBC is not set -CONFIG_CRYPTO_PCBC=m -# CONFIG_CRYPTO_LRW is not set -# CONFIG_CRYPTO_XTS is not set -# CONFIG_CRYPTO_CRYPTD is not set -# CONFIG_CRYPTO_DES is not set -# CONFIG_CRYPTO_FCRYPT is not set -# CONFIG_CRYPTO_BLOWFISH is not set -# CONFIG_CRYPTO_TWOFISH is not set -# CONFIG_CRYPTO_SERPENT is not set +# CONFIG_CRYPTO_WP512 is not set + +# +# Ciphers +# # CONFIG_CRYPTO_AES is not set +# CONFIG_CRYPTO_ANUBIS is not set +CONFIG_CRYPTO_ARC4=m +# CONFIG_CRYPTO_BLOWFISH is not set +# CONFIG_CRYPTO_CAMELLIA is not set # CONFIG_CRYPTO_CAST5 is not set # CONFIG_CRYPTO_CAST6 is not set -# CONFIG_CRYPTO_TEA is not set -CONFIG_CRYPTO_ARC4=m +# CONFIG_CRYPTO_DES is not set +# CONFIG_CRYPTO_FCRYPT is not set # CONFIG_CRYPTO_KHAZAD is not set -# CONFIG_CRYPTO_ANUBIS is not set +# CONFIG_CRYPTO_SALSA20 is not set # CONFIG_CRYPTO_SEED is not set +# CONFIG_CRYPTO_SERPENT is not set +# CONFIG_CRYPTO_TEA is not set +# CONFIG_CRYPTO_TWOFISH is not set + +# +# Compression +# # CONFIG_CRYPTO_DEFLATE is not set -# CONFIG_CRYPTO_MICHAEL_MIC is not set -# CONFIG_CRYPTO_CRC32C is not set -# CONFIG_CRYPTO_CAMELLIA is not set -# CONFIG_CRYPTO_TEST is not set -# CONFIG_CRYPTO_AUTHENC is not set +# CONFIG_CRYPTO_LZO is not set + +# +# Random Number Generation +# +# CONFIG_CRYPTO_ANSI_CPRNG is not set # CONFIG_CRYPTO_HW is not set # # Library routines # CONFIG_BITREVERSE=y +CONFIG_GENERIC_FIND_LAST_BIT=y CONFIG_CRC_CCITT=y # CONFIG_CRC16 is not set +# CONFIG_CRC_T10DIF is not set # CONFIG_CRC_ITU_T is not set CONFIG_CRC32=y # CONFIG_CRC7 is not set diff --git a/arch/arm/configs/neponset_defconfig b/arch/arm/configs/neponset_defconfig index d81ea219c934..36cd62edd05c 100644 --- a/arch/arm/configs/neponset_defconfig +++ b/arch/arm/configs/neponset_defconfig @@ -91,7 +91,6 @@ CONFIG_ASSABET_NEPONSET=y # CONFIG_SA1100_COLLIE is not set # CONFIG_SA1100_H3100 is not set # CONFIG_SA1100_H3600 is not set -# CONFIG_SA1100_H3800 is not set # CONFIG_SA1100_BADGE4 is not set # CONFIG_SA1100_JORNADA720 is not set # CONFIG_SA1100_HACKKIT is not set diff --git a/arch/arm/configs/pleb_defconfig b/arch/arm/configs/pleb_defconfig index a6b47ea8e465..f2d2dda25949 100644 --- a/arch/arm/configs/pleb_defconfig +++ b/arch/arm/configs/pleb_defconfig @@ -88,7 +88,6 @@ CONFIG_ARCH_SA1100=y # CONFIG_SA1100_COLLIE is not set # CONFIG_SA1100_H3100 is not set # CONFIG_SA1100_H3600 is not set -# CONFIG_SA1100_H3800 is not set # CONFIG_SA1100_BADGE4 is not set # CONFIG_SA1100_JORNADA720 is not set # CONFIG_SA1100_HACKKIT is not set diff --git a/arch/arm/configs/shannon_defconfig b/arch/arm/configs/shannon_defconfig index d052c8f80515..984f7096a533 100644 --- a/arch/arm/configs/shannon_defconfig +++ b/arch/arm/configs/shannon_defconfig @@ -87,7 +87,6 @@ CONFIG_ARCH_SA1100=y # CONFIG_SA1100_COLLIE is not set # CONFIG_SA1100_H3100 is not set # CONFIG_SA1100_H3600 is not set -# CONFIG_SA1100_H3800 is not set # CONFIG_SA1100_BADGE4 is not set # CONFIG_SA1100_JORNADA720 is not set # CONFIG_SA1100_HACKKIT is not set diff --git a/arch/arm/configs/shark_defconfig b/arch/arm/configs/shark_defconfig index 9b6561d119af..90235bf7a1de 100644 --- a/arch/arm/configs/shark_defconfig +++ b/arch/arm/configs/shark_defconfig @@ -1,88 +1,174 @@ # # Automatically generated make config: don't edit -# Linux kernel version: 2.6.12-git3 -# Sat Jul 16 15:21:47 2005 +# Linux kernel version: 2.6.28-git6 +# Thu Jan 8 17:14:47 2009 # CONFIG_ARM=y +CONFIG_SYS_SUPPORTS_APM_EMULATION=y +# CONFIG_GENERIC_GPIO is not set +# CONFIG_GENERIC_TIME is not set +# CONFIG_GENERIC_CLOCKEVENTS is not set CONFIG_MMU=y -CONFIG_UID16=y +# CONFIG_NO_IOPORT is not set +CONFIG_GENERIC_HARDIRQS=y +CONFIG_STACKTRACE_SUPPORT=y +CONFIG_HAVE_LATENCYTOP_SUPPORT=y +CONFIG_LOCKDEP_SUPPORT=y +CONFIG_TRACE_IRQFLAGS_SUPPORT=y +CONFIG_HARDIRQS_SW_RESEND=y +CONFIG_GENERIC_IRQ_PROBE=y CONFIG_RWSEM_GENERIC_SPINLOCK=y +# CONFIG_ARCH_HAS_ILOG2_U32 is not set +# CONFIG_ARCH_HAS_ILOG2_U64 is not set +CONFIG_GENERIC_HWEIGHT=y CONFIG_GENERIC_CALIBRATE_DELAY=y +CONFIG_ZONE_DMA=y +CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y +CONFIG_VECTORS_BASE=0xffff0000 +CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config" # -# Code maturity level options +# General setup # CONFIG_EXPERIMENTAL=y -CONFIG_CLEAN_COMPILE=y CONFIG_BROKEN_ON_SMP=y CONFIG_INIT_ENV_ARG_LIMIT=32 - -# -# General setup -# CONFIG_LOCALVERSION="" +# CONFIG_LOCALVERSION_AUTO is not set CONFIG_SWAP=y CONFIG_SYSVIPC=y +CONFIG_SYSVIPC_SYSCTL=y # CONFIG_POSIX_MQUEUE is not set # CONFIG_BSD_PROCESS_ACCT is not set -CONFIG_SYSCTL=y +# CONFIG_TASKSTATS is not set # CONFIG_AUDIT is not set -# CONFIG_HOTPLUG is not set -CONFIG_KOBJECT_UEVENT=y # CONFIG_IKCONFIG is not set +CONFIG_LOG_BUF_SHIFT=14 +# CONFIG_CGROUPS is not set +CONFIG_GROUP_SCHED=y +CONFIG_FAIR_GROUP_SCHED=y +# CONFIG_RT_GROUP_SCHED is not set +CONFIG_USER_SCHED=y +# CONFIG_CGROUP_SCHED is not set +CONFIG_SYSFS_DEPRECATED=y +CONFIG_SYSFS_DEPRECATED_V2=y +# CONFIG_RELAY is not set +CONFIG_NAMESPACES=y +# CONFIG_UTS_NS is not set +# CONFIG_IPC_NS is not set +# CONFIG_USER_NS is not set +# CONFIG_PID_NS is not set +# CONFIG_BLK_DEV_INITRD is not set +CONFIG_CC_OPTIMIZE_FOR_SIZE=y +CONFIG_SYSCTL=y # CONFIG_EMBEDDED is not set +CONFIG_UID16=y +CONFIG_SYSCTL_SYSCALL=y CONFIG_KALLSYMS=y # CONFIG_KALLSYMS_ALL is not set # CONFIG_KALLSYMS_EXTRA_PASS is not set +CONFIG_HOTPLUG=y CONFIG_PRINTK=y CONFIG_BUG=y +CONFIG_ELF_CORE=y +CONFIG_COMPAT_BRK=y CONFIG_BASE_FULL=y CONFIG_FUTEX=y +CONFIG_ANON_INODES=y CONFIG_EPOLL=y -CONFIG_CC_OPTIMIZE_FOR_SIZE=y +CONFIG_SIGNALFD=y +CONFIG_TIMERFD=y +CONFIG_EVENTFD=y CONFIG_SHMEM=y -CONFIG_CC_ALIGN_FUNCTIONS=0 -CONFIG_CC_ALIGN_LABELS=0 -CONFIG_CC_ALIGN_LOOPS=0 -CONFIG_CC_ALIGN_JUMPS=0 +CONFIG_AIO=y +CONFIG_VM_EVENT_COUNTERS=y +CONFIG_PCI_QUIRKS=y +CONFIG_SLAB=y +# CONFIG_SLUB is not set +# CONFIG_SLOB is not set +# CONFIG_PROFILING is not set +CONFIG_HAVE_OPROFILE=y +# CONFIG_KPROBES is not set +CONFIG_HAVE_KPROBES=y +CONFIG_HAVE_KRETPROBES=y +CONFIG_HAVE_GENERIC_DMA_COHERENT=y +CONFIG_SLABINFO=y +CONFIG_RT_MUTEXES=y # CONFIG_TINY_SHMEM is not set CONFIG_BASE_SMALL=0 - -# -# Loadable module support -# CONFIG_MODULES=y +# CONFIG_MODULE_FORCE_LOAD is not set CONFIG_MODULE_UNLOAD=y CONFIG_MODULE_FORCE_UNLOAD=y -CONFIG_OBSOLETE_MODPARM=y # CONFIG_MODVERSIONS is not set # CONFIG_MODULE_SRCVERSION_ALL is not set CONFIG_KMOD=y +CONFIG_BLOCK=y +# CONFIG_LBD is not set +# CONFIG_BLK_DEV_IO_TRACE is not set +# CONFIG_BLK_DEV_BSG is not set +# CONFIG_BLK_DEV_INTEGRITY is not set + +# +# IO Schedulers +# +CONFIG_IOSCHED_NOOP=y +CONFIG_IOSCHED_AS=y +CONFIG_IOSCHED_DEADLINE=y +CONFIG_IOSCHED_CFQ=y +# CONFIG_DEFAULT_AS is not set +# CONFIG_DEFAULT_DEADLINE is not set +CONFIG_DEFAULT_CFQ=y +# CONFIG_DEFAULT_NOOP is not set +CONFIG_DEFAULT_IOSCHED="cfq" +CONFIG_CLASSIC_RCU=y +# CONFIG_TREE_RCU is not set +# CONFIG_PREEMPT_RCU is not set +# CONFIG_TREE_RCU_TRACE is not set +# CONFIG_PREEMPT_RCU_TRACE is not set +# CONFIG_FREEZER is not set # # System Type # -# CONFIG_ARCH_CLPS7500 is not set +# CONFIG_ARCH_AAEC2000 is not set +# CONFIG_ARCH_INTEGRATOR is not set +# CONFIG_ARCH_REALVIEW is not set +# CONFIG_ARCH_VERSATILE is not set +# CONFIG_ARCH_AT91 is not set # CONFIG_ARCH_CLPS711X is not set -# CONFIG_ARCH_CO285 is not set # CONFIG_ARCH_EBSA110 is not set +# CONFIG_ARCH_EP93XX is not set # CONFIG_ARCH_FOOTBRIDGE is not set -# CONFIG_ARCH_INTEGRATOR is not set -# CONFIG_ARCH_IOP3XX is not set -# CONFIG_ARCH_IXP4XX is not set +# CONFIG_ARCH_NETX is not set +# CONFIG_ARCH_H720X is not set +# CONFIG_ARCH_IMX is not set +# CONFIG_ARCH_IOP13XX is not set +# CONFIG_ARCH_IOP32X is not set +# CONFIG_ARCH_IOP33X is not set +# CONFIG_ARCH_IXP23XX is not set # CONFIG_ARCH_IXP2000 is not set +# CONFIG_ARCH_IXP4XX is not set # CONFIG_ARCH_L7200 is not set +# CONFIG_ARCH_KIRKWOOD is not set +# CONFIG_ARCH_KS8695 is not set +# CONFIG_ARCH_NS9XXX is not set +# CONFIG_ARCH_LOKI is not set +# CONFIG_ARCH_MV78XX0 is not set +# CONFIG_ARCH_MXC is not set +# CONFIG_ARCH_ORION5X is not set +# CONFIG_ARCH_PNX4008 is not set # CONFIG_ARCH_PXA is not set # CONFIG_ARCH_RPC is not set # CONFIG_ARCH_SA1100 is not set # CONFIG_ARCH_S3C2410 is not set +# CONFIG_ARCH_S3C64XX is not set CONFIG_ARCH_SHARK=y # CONFIG_ARCH_LH7A40X is not set +# CONFIG_ARCH_DAVINCI is not set # CONFIG_ARCH_OMAP is not set -# CONFIG_ARCH_VERSATILE is not set -# CONFIG_ARCH_IMX is not set -# CONFIG_ARCH_H720X is not set -# CONFIG_ARCH_AAEC2000 is not set +# CONFIG_ARCH_MSM is not set +# CONFIG_ARCH_W90X900 is not set # # Processor Type @@ -91,14 +177,20 @@ CONFIG_CPU_32=y CONFIG_CPU_SA110=y CONFIG_CPU_32v4=y CONFIG_CPU_ABRT_EV4=y +CONFIG_CPU_PABRT_NOIFAR=y CONFIG_CPU_CACHE_V4WB=y CONFIG_CPU_CACHE_VIVT=y CONFIG_CPU_COPY_V4WB=y CONFIG_CPU_TLB_V4WB=y +CONFIG_CPU_CP15=y +CONFIG_CPU_CP15_MMU=y # # Processor Features # +# CONFIG_CPU_ICACHE_DISABLE is not set +# CONFIG_CPU_DCACHE_DISABLE is not set +# CONFIG_OUTER_CACHE is not set # # Bus support @@ -107,22 +199,40 @@ CONFIG_ISA=y CONFIG_ISA_DMA=y CONFIG_ISA_DMA_API=y CONFIG_PCI=y +CONFIG_PCI_SYSCALL=y CONFIG_PCI_HOST_VIA82C505=y -CONFIG_PCI_LEGACY_PROC=y -# CONFIG_PCI_NAMES is not set +# CONFIG_ARCH_SUPPORTS_MSI is not set +CONFIG_PCI_LEGACY=y # CONFIG_PCI_DEBUG is not set - -# -# PCCARD (PCMCIA/CardBus) support -# # CONFIG_PCCARD is not set # # Kernel Features # -# CONFIG_SMP is not set +CONFIG_VMSPLIT_3G=y +# CONFIG_VMSPLIT_2G is not set +# CONFIG_VMSPLIT_1G is not set +CONFIG_PAGE_OFFSET=0xC0000000 # CONFIG_PREEMPT is not set -# CONFIG_DISCONTIGMEM is not set +CONFIG_HZ=100 +# CONFIG_AEABI is not set +CONFIG_ARCH_FLATMEM_HAS_HOLES=y +# CONFIG_ARCH_SPARSEMEM_DEFAULT is not set +# CONFIG_ARCH_SELECT_MEMORY_MODEL is not set +CONFIG_SELECT_MEMORY_MODEL=y +CONFIG_FLATMEM_MANUAL=y +# CONFIG_DISCONTIGMEM_MANUAL is not set +# CONFIG_SPARSEMEM_MANUAL is not set +CONFIG_FLATMEM=y +CONFIG_FLAT_NODE_MEM_MAP=y +CONFIG_PAGEFLAGS_EXTENDED=y +CONFIG_SPLIT_PTLOCK_CPUS=4096 +# CONFIG_RESOURCES_64BIT is not set +# CONFIG_PHYS_ADDR_T_64BIT is not set +CONFIG_ZONE_DMA_FLAG=1 +CONFIG_BOUNCE=y +CONFIG_VIRT_TO_BUS=y +CONFIG_UNEVICTABLE_LRU=y CONFIG_LEDS=y CONFIG_LEDS_TIMER=y # CONFIG_LEDS_CPU is not set @@ -135,6 +245,12 @@ CONFIG_ZBOOT_ROM_TEXT=0x0 CONFIG_ZBOOT_ROM_BSS=0x0 CONFIG_CMDLINE="" # CONFIG_XIP_KERNEL is not set +# CONFIG_KEXEC is not set + +# +# CPU Power Management +# +# CONFIG_CPU_IDLE is not set # # Floating point emulation @@ -143,13 +259,16 @@ CONFIG_CMDLINE="" # # At least one emulation must be selected # -# CONFIG_FPE_NWFPE is not set -CONFIG_FPE_FASTFPE=y +CONFIG_FPE_NWFPE=y +# CONFIG_FPE_NWFPE_XP is not set +# CONFIG_FPE_FASTFPE is not set # # Userspace binary formats # CONFIG_BINFMT_ELF=y +# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set +CONFIG_HAVE_AOUT=y # CONFIG_BINFMT_AOUT is not set # CONFIG_BINFMT_MISC is not set # CONFIG_ARTHUR is not set @@ -158,44 +277,104 @@ CONFIG_BINFMT_ELF=y # Power management options # # CONFIG_PM is not set +CONFIG_ARCH_SUSPEND_POSSIBLE=y +CONFIG_NET=y # -# Device Drivers +# Networking options # +# CONFIG_NET_NS is not set +CONFIG_COMPAT_NET_DEV_OPS=y +CONFIG_PACKET=y +# CONFIG_PACKET_MMAP is not set +CONFIG_UNIX=y +# CONFIG_NET_KEY is not set +CONFIG_INET=y +# CONFIG_IP_MULTICAST is not set +# CONFIG_IP_ADVANCED_ROUTER is not set +CONFIG_IP_FIB_HASH=y +# CONFIG_IP_PNP is not set +# CONFIG_NET_IPIP is not set +# CONFIG_NET_IPGRE is not set +# CONFIG_ARPD is not set +# CONFIG_SYN_COOKIES is not set +# CONFIG_INET_AH is not set +# CONFIG_INET_ESP is not set +# CONFIG_INET_IPCOMP is not set +# CONFIG_INET_XFRM_TUNNEL is not set +# CONFIG_INET_TUNNEL is not set +# CONFIG_INET_XFRM_MODE_TRANSPORT is not set +# CONFIG_INET_XFRM_MODE_TUNNEL is not set +# CONFIG_INET_XFRM_MODE_BEET is not set +# CONFIG_INET_LRO is not set +# CONFIG_INET_DIAG is not set +# CONFIG_TCP_CONG_ADVANCED is not set +CONFIG_TCP_CONG_CUBIC=y +CONFIG_DEFAULT_TCP_CONG="cubic" +# CONFIG_TCP_MD5SIG is not set +# CONFIG_IPV6 is not set +# CONFIG_NETWORK_SECMARK is not set +# CONFIG_NETFILTER is not set +# CONFIG_IP_DCCP is not set +# CONFIG_IP_SCTP is not set +# CONFIG_TIPC is not set +# CONFIG_ATM is not set +# CONFIG_BRIDGE is not set +# CONFIG_NET_DSA is not set +# CONFIG_VLAN_8021Q is not set +# CONFIG_DECNET is not set +# CONFIG_LLC2 is not set +# CONFIG_IPX is not set +# CONFIG_ATALK is not set +# CONFIG_X25 is not set +# CONFIG_LAPB is not set +# CONFIG_ECONET is not set +# CONFIG_WAN_ROUTER is not set +# CONFIG_NET_SCHED is not set +# CONFIG_DCB is not set # -# Generic Driver Options +# Network testing # -# CONFIG_STANDALONE is not set -CONFIG_PREVENT_FIRMWARE_BUILD=y -# CONFIG_FW_LOADER is not set -# CONFIG_DEBUG_DRIVER is not set +# CONFIG_NET_PKTGEN is not set +# CONFIG_HAMRADIO is not set +# CONFIG_CAN is not set +# CONFIG_IRDA is not set +# CONFIG_BT is not set +# CONFIG_AF_RXRPC is not set +# CONFIG_PHONET is not set +# CONFIG_WIRELESS is not set +# CONFIG_RFKILL is not set +# CONFIG_NET_9P is not set # -# Memory Technology Devices (MTD) +# Device Drivers # -# CONFIG_MTD is not set # -# Parallel port support +# Generic Driver Options # +CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug" +# CONFIG_STANDALONE is not set +CONFIG_PREVENT_FIRMWARE_BUILD=y +CONFIG_FW_LOADER=y +# CONFIG_FIRMWARE_IN_KERNEL is not set +CONFIG_EXTRA_FIRMWARE="" +# CONFIG_DEBUG_DRIVER is not set +# CONFIG_DEBUG_DEVRES is not set +# CONFIG_SYS_HYPERVISOR is not set +# CONFIG_CONNECTOR is not set +# CONFIG_MTD is not set CONFIG_PARPORT=m CONFIG_PARPORT_PC=m # CONFIG_PARPORT_SERIAL is not set # CONFIG_PARPORT_PC_FIFO is not set # CONFIG_PARPORT_PC_SUPERIO is not set -# CONFIG_PARPORT_ARC is not set # CONFIG_PARPORT_GSC is not set +# CONFIG_PARPORT_AX88796 is not set # CONFIG_PARPORT_1284 is not set - -# -# Plug and Play support -# # CONFIG_PNP is not set - -# -# Block devices -# +CONFIG_BLK_DEV=y # CONFIG_BLK_DEV_XD is not set # CONFIG_PARIDE is not set # CONFIG_BLK_CPQ_DA is not set @@ -210,52 +389,78 @@ CONFIG_BLK_DEV_LOOP=y CONFIG_BLK_DEV_RAM=y CONFIG_BLK_DEV_RAM_COUNT=16 CONFIG_BLK_DEV_RAM_SIZE=4096 -# CONFIG_BLK_DEV_INITRD is not set -CONFIG_INITRAMFS_SOURCE="" +# CONFIG_BLK_DEV_XIP is not set # CONFIG_CDROM_PKTCDVD is not set - -# -# IO Schedulers -# -CONFIG_IOSCHED_NOOP=y -CONFIG_IOSCHED_AS=y -CONFIG_IOSCHED_DEADLINE=y -CONFIG_IOSCHED_CFQ=y # CONFIG_ATA_OVER_ETH is not set - -# -# ATA/ATAPI/MFM/RLL support -# +# CONFIG_BLK_DEV_HD is not set +CONFIG_MISC_DEVICES=y +# CONFIG_PHANTOM is not set +# CONFIG_EEPROM_93CX6 is not set +# CONFIG_SGI_IOC4 is not set +# CONFIG_TIFM_CORE is not set +# CONFIG_ENCLOSURE_SERVICES is not set +# CONFIG_HP_ILO is not set +# CONFIG_C2PORT is not set +CONFIG_HAVE_IDE=y CONFIG_IDE=y -CONFIG_BLK_DEV_IDE=y # -# Please see Documentation/ide.txt for help/info on IDE drives +# Please see Documentation/ide/ide.txt for help/info on IDE drives # +CONFIG_IDE_ATAPI=y # CONFIG_BLK_DEV_IDE_SATA is not set -CONFIG_BLK_DEV_IDEDISK=y -# CONFIG_IDEDISK_MULTI_MODE is not set +CONFIG_IDE_GD=y +CONFIG_IDE_GD_ATA=y +# CONFIG_IDE_GD_ATAPI is not set CONFIG_BLK_DEV_IDECD=m +CONFIG_BLK_DEV_IDECD_VERBOSE_ERRORS=y # CONFIG_BLK_DEV_IDETAPE is not set -CONFIG_BLK_DEV_IDEFLOPPY=y -# CONFIG_BLK_DEV_IDESCSI is not set # CONFIG_IDE_TASK_IOCTL is not set +CONFIG_IDE_PROC_FS=y # # IDE chipset support/bugfixes # -CONFIG_IDE_GENERIC=y -# CONFIG_BLK_DEV_IDEPCI is not set +# CONFIG_BLK_DEV_PLATFORM is not set + +# +# PCI IDE chipsets support +# +# CONFIG_BLK_DEV_GENERIC is not set +# CONFIG_BLK_DEV_OPTI621 is not set +# CONFIG_BLK_DEV_AEC62XX is not set +# CONFIG_BLK_DEV_ALI15X3 is not set +# CONFIG_BLK_DEV_CMD64X is not set +# CONFIG_BLK_DEV_TRIFLEX is not set +# CONFIG_BLK_DEV_CS5520 is not set +# CONFIG_BLK_DEV_CS5530 is not set +# CONFIG_BLK_DEV_HPT366 is not set +# CONFIG_BLK_DEV_JMICRON is not set +# CONFIG_BLK_DEV_SC1200 is not set +# CONFIG_BLK_DEV_PIIX is not set +# CONFIG_BLK_DEV_IT8213 is not set +# CONFIG_BLK_DEV_IT821X is not set +# CONFIG_BLK_DEV_NS87415 is not set +# CONFIG_BLK_DEV_PDC202XX_OLD is not set +# CONFIG_BLK_DEV_PDC202XX_NEW is not set +# CONFIG_BLK_DEV_SVWKS is not set +# CONFIG_BLK_DEV_SIIMAGE is not set +# CONFIG_BLK_DEV_SL82C105 is not set +# CONFIG_BLK_DEV_SLC90E66 is not set +# CONFIG_BLK_DEV_TRM290 is not set +# CONFIG_BLK_DEV_VIA82CXXX is not set +# CONFIG_BLK_DEV_TC86C001 is not set CONFIG_IDE_ARM=y -# CONFIG_IDE_CHIPSETS is not set # CONFIG_BLK_DEV_IDEDMA is not set -# CONFIG_IDEDMA_AUTO is not set -# CONFIG_BLK_DEV_HD is not set # # SCSI device support # +# CONFIG_RAID_ATTRS is not set CONFIG_SCSI=m +CONFIG_SCSI_DMA=y +# CONFIG_SCSI_TGT is not set +# CONFIG_SCSI_NETLINK is not set CONFIG_SCSI_PROC_FS=y # @@ -275,17 +480,20 @@ CONFIG_CHR_DEV_SG=m # CONFIG_SCSI_MULTI_LUN is not set # CONFIG_SCSI_CONSTANTS is not set # CONFIG_SCSI_LOGGING is not set +# CONFIG_SCSI_SCAN_ASYNC is not set +CONFIG_SCSI_WAIT_SCAN=m # -# SCSI Transport Attributes +# SCSI Transports # # CONFIG_SCSI_SPI_ATTRS is not set # CONFIG_SCSI_FC_ATTRS is not set # CONFIG_SCSI_ISCSI_ATTRS is not set - -# -# SCSI low-level drivers -# +# CONFIG_SCSI_SAS_LIBSAS is not set +# CONFIG_SCSI_SRP_ATTRS is not set +CONFIG_SCSI_LOWLEVEL=y +# CONFIG_ISCSI_TCP is not set +# CONFIG_SCSI_CXGB3_ISCSI is not set # CONFIG_BLK_DEV_3W_XXXX_RAID is not set # CONFIG_SCSI_3W_9XXX is not set # CONFIG_SCSI_7000FASST is not set @@ -296,12 +504,18 @@ CONFIG_CHR_DEV_SG=m # CONFIG_SCSI_AIC7XXX is not set # CONFIG_SCSI_AIC7XXX_OLD is not set # CONFIG_SCSI_AIC79XX is not set +# CONFIG_SCSI_AIC94XX is not set # CONFIG_SCSI_DPT_I2O is not set +# CONFIG_SCSI_ADVANSYS is not set # CONFIG_SCSI_IN2000 is not set +# CONFIG_SCSI_ARCMSR is not set # CONFIG_MEGARAID_NEWGEN is not set # CONFIG_MEGARAID_LEGACY is not set -# CONFIG_SCSI_SATA is not set +# CONFIG_MEGARAID_SAS is not set +# CONFIG_SCSI_HPTIOP is not set # CONFIG_SCSI_BUSLOGIC is not set +# CONFIG_LIBFC is not set +# CONFIG_FCOE is not set # CONFIG_SCSI_DMX3191D is not set # CONFIG_SCSI_DTC3280 is not set # CONFIG_SCSI_EATA is not set @@ -314,20 +528,15 @@ CONFIG_CHR_DEV_SG=m # CONFIG_SCSI_INIA100 is not set # CONFIG_SCSI_PPA is not set # CONFIG_SCSI_IMM is not set +# CONFIG_SCSI_MVSAS is not set # CONFIG_SCSI_NCR53C406A is not set +# CONFIG_SCSI_STEX is not set # CONFIG_SCSI_SYM53C8XX_2 is not set -# CONFIG_SCSI_IPR is not set # CONFIG_SCSI_PAS16 is not set -# CONFIG_SCSI_PSI240I is not set # CONFIG_SCSI_QLOGIC_FAS is not set -# CONFIG_SCSI_QLOGIC_FC is not set # CONFIG_SCSI_QLOGIC_1280 is not set -CONFIG_SCSI_QLA2XXX=m -# CONFIG_SCSI_QLA21XX is not set -# CONFIG_SCSI_QLA22XX is not set -# CONFIG_SCSI_QLA2300 is not set -# CONFIG_SCSI_QLA2322 is not set -# CONFIG_SCSI_QLA6312 is not set +# CONFIG_SCSI_QLA_FC is not set +# CONFIG_SCSI_QLA_ISCSI is not set # CONFIG_SCSI_LPFC is not set # CONFIG_SCSI_SYM53C416 is not set # CONFIG_SCSI_DC395x is not set @@ -336,123 +545,57 @@ CONFIG_SCSI_QLA2XXX=m # CONFIG_SCSI_U14_34F is not set # CONFIG_SCSI_NSP32 is not set # CONFIG_SCSI_DEBUG is not set - -# -# Multi-device support (RAID and LVM) -# +# CONFIG_SCSI_SRP is not set +# CONFIG_SCSI_DH is not set +# CONFIG_ATA is not set # CONFIG_MD is not set - -# -# Fusion MPT device support -# # CONFIG_FUSION is not set -# CONFIG_FUSION_SPI is not set -# CONFIG_FUSION_FC is not set # # IEEE 1394 (FireWire) support # -# CONFIG_IEEE1394 is not set # -# I2O device support +# Enable only one of the two stacks, unless you know what you are doing # +# CONFIG_FIREWIRE is not set +# CONFIG_IEEE1394 is not set # CONFIG_I2O is not set - -# -# Networking support -# -CONFIG_NET=y - -# -# Networking options -# -CONFIG_PACKET=y -# CONFIG_PACKET_MMAP is not set -CONFIG_UNIX=y -# CONFIG_NET_KEY is not set -CONFIG_INET=y -# CONFIG_IP_MULTICAST is not set -# CONFIG_IP_ADVANCED_ROUTER is not set -# CONFIG_IP_PNP is not set -# CONFIG_NET_IPIP is not set -# CONFIG_NET_IPGRE is not set -# CONFIG_ARPD is not set -# CONFIG_SYN_COOKIES is not set -# CONFIG_INET_AH is not set -# CONFIG_INET_ESP is not set -# CONFIG_INET_IPCOMP is not set -# CONFIG_INET_TUNNEL is not set -CONFIG_IP_TCPDIAG=y -# CONFIG_IP_TCPDIAG_IPV6 is not set -# CONFIG_IPV6 is not set -# CONFIG_NETFILTER is not set - -# -# SCTP Configuration (EXPERIMENTAL) -# -# CONFIG_IP_SCTP is not set -# CONFIG_ATM is not set -# CONFIG_BRIDGE is not set -# CONFIG_VLAN_8021Q is not set -# CONFIG_DECNET is not set -# CONFIG_LLC2 is not set -# CONFIG_IPX is not set -# CONFIG_ATALK is not set -# CONFIG_X25 is not set -# CONFIG_LAPB is not set -# CONFIG_NET_DIVERT is not set -# CONFIG_ECONET is not set -# CONFIG_WAN_ROUTER is not set - -# -# QoS and/or fair queueing -# -# CONFIG_NET_SCHED is not set -# CONFIG_NET_CLS_ROUTE is not set - -# -# Network testing -# -# CONFIG_NET_PKTGEN is not set -# CONFIG_NETPOLL is not set -# CONFIG_NET_POLL_CONTROLLER is not set -# CONFIG_HAMRADIO is not set -# CONFIG_IRDA is not set -# CONFIG_BT is not set CONFIG_NETDEVICES=y # CONFIG_DUMMY is not set # CONFIG_BONDING is not set +# CONFIG_MACVLAN is not set # CONFIG_EQUALIZER is not set # CONFIG_TUN is not set - -# -# ARCnet devices -# +# CONFIG_VETH is not set # CONFIG_ARCNET is not set - -# -# Ethernet (10 or 100Mbit) -# +# CONFIG_PHYLIB is not set CONFIG_NET_ETHERNET=y # CONFIG_MII is not set +# CONFIG_AX88796 is not set # CONFIG_HAPPYMEAL is not set # CONFIG_SUNGEM is not set +# CONFIG_CASSINI is not set # CONFIG_NET_VENDOR_3COM is not set # CONFIG_LANCE is not set # CONFIG_NET_VENDOR_SMC is not set # CONFIG_SMC91X is not set # CONFIG_DM9000 is not set +# CONFIG_SMC911X is not set +# CONFIG_SMSC911X is not set # CONFIG_NET_VENDOR_RACAL is not set - -# -# Tulip family network device support -# # CONFIG_NET_TULIP is not set # CONFIG_AT1700 is not set # CONFIG_DEPCA is not set # CONFIG_HP100 is not set # CONFIG_NET_ISA is not set +# CONFIG_IBM_NEW_EMAC_ZMII is not set +# CONFIG_IBM_NEW_EMAC_RGMII is not set +# CONFIG_IBM_NEW_EMAC_TAH is not set +# CONFIG_IBM_NEW_EMAC_EMAC4 is not set +# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set +# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set +# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set CONFIG_NET_PCI=y # CONFIG_PCNET32 is not set # CONFIG_AMD8111_ETH is not set @@ -462,56 +605,69 @@ CONFIG_NET_PCI=y # CONFIG_B44 is not set # CONFIG_FORCEDETH is not set CONFIG_CS89x0=y -# CONFIG_DGRS is not set -# CONFIG_EEPRO100 is not set +CONFIG_CS89x0_NOEEPROM=y # CONFIG_E100 is not set # CONFIG_FEALNX is not set # CONFIG_NATSEMI is not set # CONFIG_NE2K_PCI is not set # CONFIG_8139CP is not set # CONFIG_8139TOO is not set +# CONFIG_R6040 is not set # CONFIG_SIS900 is not set # CONFIG_EPIC100 is not set +# CONFIG_SMSC9420 is not set # CONFIG_SUNDANCE is not set # CONFIG_TLAN is not set # CONFIG_VIA_RHINE is not set +# CONFIG_SC92031 is not set # CONFIG_NET_POCKET is not set - -# -# Ethernet (1000 Mbit) -# +# CONFIG_ATL2 is not set +CONFIG_NETDEV_1000=y # CONFIG_ACENIC is not set # CONFIG_DL2K is not set # CONFIG_E1000 is not set +# CONFIG_E1000E is not set +# CONFIG_IP1000 is not set +# CONFIG_IGB is not set # CONFIG_NS83820 is not set # CONFIG_HAMACHI is not set # CONFIG_YELLOWFIN is not set # CONFIG_R8169 is not set +# CONFIG_SIS190 is not set # CONFIG_SKGE is not set -# CONFIG_SK98LIN is not set +# CONFIG_SKY2 is not set # CONFIG_VIA_VELOCITY is not set # CONFIG_TIGON3 is not set # CONFIG_BNX2 is not set - -# -# Ethernet (10000 Mbit) -# +# CONFIG_QLA3XXX is not set +# CONFIG_ATL1 is not set +# CONFIG_ATL1E is not set +# CONFIG_JME is not set +CONFIG_NETDEV_10000=y +# CONFIG_CHELSIO_T1 is not set +CONFIG_CHELSIO_T3_DEPENDS=y +# CONFIG_CHELSIO_T3 is not set +# CONFIG_ENIC is not set +# CONFIG_IXGBE is not set # CONFIG_IXGB is not set # CONFIG_S2IO is not set - -# -# Token Ring devices -# +# CONFIG_MYRI10GE is not set +# CONFIG_NETXEN_NIC is not set +# CONFIG_NIU is not set +# CONFIG_MLX4_EN is not set +# CONFIG_MLX4_CORE is not set +# CONFIG_TEHUTI is not set +# CONFIG_BNX2X is not set +# CONFIG_QLGE is not set +# CONFIG_SFC is not set # CONFIG_TR is not set # -# Wireless LAN (non-hamradio) -# -# CONFIG_NET_RADIO is not set - -# -# Wan interfaces +# Wireless LAN # +# CONFIG_WLAN_PRE80211 is not set +# CONFIG_WLAN_80211 is not set +# CONFIG_IWLWIFI_LEDS is not set # CONFIG_WAN is not set # CONFIG_FDDI is not set # CONFIG_HIPPI is not set @@ -519,18 +675,17 @@ CONFIG_CS89x0=y # CONFIG_PPP is not set # CONFIG_SLIP is not set # CONFIG_NET_FC is not set -# CONFIG_SHAPER is not set # CONFIG_NETCONSOLE is not set - -# -# ISDN subsystem -# +# CONFIG_NETPOLL is not set +# CONFIG_NET_POLL_CONTROLLER is not set # CONFIG_ISDN is not set # # Input device support # CONFIG_INPUT=y +# CONFIG_INPUT_FF_MEMLESS is not set +# CONFIG_INPUT_POLLDEV is not set # # Userland interfaces @@ -540,7 +695,6 @@ CONFIG_INPUT_MOUSEDEV_PSAUX=y CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024 CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768 # CONFIG_INPUT_JOYDEV is not set -# CONFIG_INPUT_TSDEV is not set # CONFIG_INPUT_EVDEV is not set # CONFIG_INPUT_EVBUG is not set @@ -553,14 +707,25 @@ CONFIG_KEYBOARD_ATKBD=y # CONFIG_KEYBOARD_LKKBD is not set # CONFIG_KEYBOARD_XTKBD is not set # CONFIG_KEYBOARD_NEWTON is not set +# CONFIG_KEYBOARD_STOWAWAY is not set CONFIG_INPUT_MOUSE=y CONFIG_MOUSE_PS2=y +CONFIG_MOUSE_PS2_ALPS=y +CONFIG_MOUSE_PS2_LOGIPS2PP=y +CONFIG_MOUSE_PS2_SYNAPTICS=y +CONFIG_MOUSE_PS2_LIFEBOOK=y +CONFIG_MOUSE_PS2_TRACKPOINT=y +# CONFIG_MOUSE_PS2_ELANTECH is not set +# CONFIG_MOUSE_PS2_TOUCHKIT is not set # CONFIG_MOUSE_SERIAL is not set +# CONFIG_MOUSE_APPLETOUCH is not set +# CONFIG_MOUSE_BCM5974 is not set # CONFIG_MOUSE_INPORT is not set # CONFIG_MOUSE_LOGIBM is not set # CONFIG_MOUSE_PC110PAD is not set # CONFIG_MOUSE_VSXXXAA is not set # CONFIG_INPUT_JOYSTICK is not set +# CONFIG_INPUT_TABLET is not set # CONFIG_INPUT_TOUCHSCREEN is not set # CONFIG_INPUT_MISC is not set @@ -580,16 +745,22 @@ CONFIG_SERIO_LIBPS2=y # Character devices # CONFIG_VT=y +CONFIG_CONSOLE_TRANSLATIONS=y CONFIG_VT_CONSOLE=y CONFIG_HW_CONSOLE=y +# CONFIG_VT_HW_CONSOLE_BINDING is not set +CONFIG_DEVKMEM=y # CONFIG_SERIAL_NONSTANDARD is not set +# CONFIG_NOZOMI is not set # # Serial drivers # CONFIG_SERIAL_8250=y CONFIG_SERIAL_8250_CONSOLE=y +CONFIG_SERIAL_8250_PCI=y CONFIG_SERIAL_8250_NR_UARTS=4 +CONFIG_SERIAL_8250_RUNTIME_UARTS=4 # CONFIG_SERIAL_8250_EXTENDED is not set # @@ -599,90 +770,122 @@ CONFIG_SERIAL_CORE=y CONFIG_SERIAL_CORE_CONSOLE=y # CONFIG_SERIAL_JSM is not set CONFIG_UNIX98_PTYS=y +# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set CONFIG_LEGACY_PTYS=y CONFIG_LEGACY_PTY_COUNT=256 CONFIG_PRINTER=m # CONFIG_LP_CONSOLE is not set # CONFIG_PPDEV is not set -# CONFIG_TIPAR is not set - -# -# IPMI -# # CONFIG_IPMI_HANDLER is not set - -# -# Watchdog Cards -# -# CONFIG_WATCHDOG is not set +CONFIG_HW_RANDOM=m # CONFIG_NVRAM is not set -CONFIG_RTC=y # CONFIG_DTLK is not set # CONFIG_R3964 is not set # CONFIG_APPLICOM is not set - -# -# Ftape, the floppy tape device driver -# -# CONFIG_DRM is not set # CONFIG_RAW_DRIVER is not set +# CONFIG_TCG_TPM is not set +CONFIG_DEVPORT=y +# CONFIG_I2C is not set +# CONFIG_SPI is not set +# CONFIG_W1 is not set +# CONFIG_POWER_SUPPLY is not set +# CONFIG_HWMON is not set +# CONFIG_THERMAL is not set +# CONFIG_THERMAL_HWMON is not set +# CONFIG_WATCHDOG is not set +CONFIG_SSB_POSSIBLE=y # -# TPM devices +# Sonics Silicon Backplane # -# CONFIG_TCG_TPM is not set +# CONFIG_SSB is not set # -# I2C support +# Multifunction device drivers # -# CONFIG_I2C is not set +# CONFIG_MFD_CORE is not set +# CONFIG_MFD_SM501 is not set +# CONFIG_HTC_PASIC3 is not set +# CONFIG_MFD_TMIO is not set # -# Misc devices +# Multimedia devices # # -# Multimedia devices +# Multimedia core support # # CONFIG_VIDEO_DEV is not set +# CONFIG_DVB_CORE is not set +# CONFIG_VIDEO_MEDIA is not set # -# Digital Video Broadcasting Devices +# Multimedia drivers # -# CONFIG_DVB is not set +# CONFIG_DAB is not set # # Graphics support # +# CONFIG_DRM is not set +# CONFIG_VGASTATE is not set +# CONFIG_VIDEO_OUTPUT_CONTROL is not set CONFIG_FB=y +# CONFIG_FIRMWARE_EDID is not set +# CONFIG_FB_DDC is not set +# CONFIG_FB_BOOT_VESA_SUPPORT is not set CONFIG_FB_CFB_FILLRECT=y CONFIG_FB_CFB_COPYAREA=y CONFIG_FB_CFB_IMAGEBLIT=y -CONFIG_FB_SOFT_CURSOR=y +# CONFIG_FB_CFB_REV_PIXELS_IN_BYTE is not set +# CONFIG_FB_SYS_FILLRECT is not set +# CONFIG_FB_SYS_COPYAREA is not set +# CONFIG_FB_SYS_IMAGEBLIT is not set +# CONFIG_FB_FOREIGN_ENDIAN is not set +# CONFIG_FB_SYS_FOPS is not set +# CONFIG_FB_SVGALIB is not set # CONFIG_FB_MACMODES is not set +# CONFIG_FB_BACKLIGHT is not set # CONFIG_FB_MODE_HELPERS is not set # CONFIG_FB_TILEBLITTING is not set + +# +# Frame buffer hardware drivers +# # CONFIG_FB_CIRRUS is not set # CONFIG_FB_PM2 is not set CONFIG_FB_CYBER2000=y # CONFIG_FB_ASILIANT is not set # CONFIG_FB_IMSTT is not set +# CONFIG_FB_S1D13XXX is not set # CONFIG_FB_NVIDIA is not set # CONFIG_FB_RIVA is not set # CONFIG_FB_MATROX is not set -# CONFIG_FB_RADEON_OLD is not set # CONFIG_FB_RADEON is not set # CONFIG_FB_ATY128 is not set # CONFIG_FB_ATY is not set +# CONFIG_FB_S3 is not set # CONFIG_FB_SAVAGE is not set # CONFIG_FB_SIS is not set +# CONFIG_FB_VIA is not set # CONFIG_FB_NEOMAGIC is not set # CONFIG_FB_KYRO is not set # CONFIG_FB_3DFX is not set # CONFIG_FB_VOODOO1 is not set +# CONFIG_FB_VT8623 is not set # CONFIG_FB_TRIDENT is not set -# CONFIG_FB_S1D13XXX is not set +# CONFIG_FB_ARK is not set +# CONFIG_FB_PM3 is not set +# CONFIG_FB_CARMINE is not set # CONFIG_FB_VIRTUAL is not set +# CONFIG_FB_METRONOME is not set +# CONFIG_FB_MB862XX is not set +# CONFIG_BACKLIGHT_LCD_SUPPORT is not set + +# +# Display device support +# +# CONFIG_DISPLAY_SUPPORT is not set # # Console display driver support @@ -691,126 +894,132 @@ CONFIG_FB_CYBER2000=y # CONFIG_MDA_CONSOLE is not set CONFIG_DUMMY_CONSOLE=y CONFIG_FRAMEBUFFER_CONSOLE=y +# CONFIG_FRAMEBUFFER_CONSOLE_DETECT_PRIMARY is not set +# CONFIG_FRAMEBUFFER_CONSOLE_ROTATION is not set # CONFIG_FONTS is not set CONFIG_FONT_8x8=y CONFIG_FONT_8x16=y - -# -# Logo configuration -# CONFIG_LOGO=y # CONFIG_LOGO_LINUX_MONO is not set # CONFIG_LOGO_LINUX_VGA16 is not set CONFIG_LOGO_LINUX_CLUT224=y -# CONFIG_BACKLIGHT_LCD_SUPPORT is not set - -# -# Sound -# CONFIG_SOUND=m - -# -# Advanced Linux Sound Architecture -# +CONFIG_SOUND_OSS_CORE=y # CONFIG_SND is not set - -# -# Open Sound System -# CONFIG_SOUND_PRIME=m -# CONFIG_SOUND_BT878 is not set -# CONFIG_SOUND_CMPCI is not set -# CONFIG_SOUND_EMU10K1 is not set -# CONFIG_SOUND_FUSION is not set -# CONFIG_SOUND_CS4281 is not set -# CONFIG_SOUND_ES1370 is not set -# CONFIG_SOUND_ES1371 is not set -# CONFIG_SOUND_ESSSOLO1 is not set -# CONFIG_SOUND_MAESTRO is not set -# CONFIG_SOUND_MAESTRO3 is not set -# CONFIG_SOUND_ICH is not set -# CONFIG_SOUND_SONICVIBES is not set -# CONFIG_SOUND_TRIDENT is not set # CONFIG_SOUND_MSNDCLAS is not set # CONFIG_SOUND_MSNDPIN is not set -# CONFIG_SOUND_VIA82CXXX is not set CONFIG_SOUND_OSS=m # CONFIG_SOUND_TRACEINIT is not set # CONFIG_SOUND_DMAP is not set -# CONFIG_SOUND_AD1816 is not set -# CONFIG_SOUND_AD1889 is not set -# CONFIG_SOUND_SGALAXY is not set -CONFIG_SOUND_ADLIB=m -# CONFIG_SOUND_ACI_MIXER is not set -# CONFIG_SOUND_CS4232 is not set # CONFIG_SOUND_SSCAPE is not set -# CONFIG_SOUND_GUS is not set # CONFIG_SOUND_VMIDI is not set # CONFIG_SOUND_TRIX is not set # CONFIG_SOUND_MSS is not set # CONFIG_SOUND_MPU401 is not set -# CONFIG_SOUND_NM256 is not set -# CONFIG_SOUND_MAD16 is not set # CONFIG_SOUND_PAS is not set # CONFIG_SOUND_PSS is not set CONFIG_SOUND_SB=m -# CONFIG_SOUND_AWE32_SYNTH is not set -# CONFIG_SOUND_WAVEFRONT is not set -# CONFIG_SOUND_MAUI is not set # CONFIG_SOUND_YM3812 is not set -# CONFIG_SOUND_OPL3SA1 is not set -# CONFIG_SOUND_OPL3SA2 is not set -# CONFIG_SOUND_YMFPCI is not set # CONFIG_SOUND_UART6850 is not set # CONFIG_SOUND_AEDSP16 is not set # CONFIG_SOUND_KAHLUA is not set -# CONFIG_SOUND_ALI5455 is not set -# CONFIG_SOUND_FORTE is not set -# CONFIG_SOUND_RME96XX is not set -# CONFIG_SOUND_AD1980 is not set +CONFIG_HID_SUPPORT=y +CONFIG_HID=y +# CONFIG_HID_DEBUG is not set +# CONFIG_HIDRAW is not set +# CONFIG_HID_PID is not set # -# USB support +# Special HID drivers # +CONFIG_HID_COMPAT=y +CONFIG_USB_SUPPORT=y CONFIG_USB_ARCH_HAS_HCD=y CONFIG_USB_ARCH_HAS_OHCI=y +CONFIG_USB_ARCH_HAS_EHCI=y # CONFIG_USB is not set # -# USB Gadget Support +# Enable Host or Gadget support to see Inventra options # -# CONFIG_USB_GADGET is not set # -# MMC/SD Card support +# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may also be needed; # +# CONFIG_USB_GADGET is not set +# CONFIG_UWB is not set # CONFIG_MMC is not set +# CONFIG_MEMSTICK is not set +# CONFIG_ACCESSIBILITY is not set +# CONFIG_NEW_LEDS is not set +CONFIG_RTC_LIB=y +CONFIG_RTC_CLASS=y +CONFIG_RTC_HCTOSYS=y +CONFIG_RTC_HCTOSYS_DEVICE="rtc0" +# CONFIG_RTC_DEBUG is not set + +# +# RTC interfaces +# +CONFIG_RTC_INTF_SYSFS=y +CONFIG_RTC_INTF_PROC=y +CONFIG_RTC_INTF_DEV=y +# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set +# CONFIG_RTC_DRV_TEST is not set + +# +# SPI RTC drivers +# + +# +# Platform RTC drivers +# +CONFIG_RTC_DRV_CMOS=y +# CONFIG_RTC_DRV_DS1286 is not set +# CONFIG_RTC_DRV_DS1511 is not set +# CONFIG_RTC_DRV_DS1553 is not set +# CONFIG_RTC_DRV_DS1742 is not set +# CONFIG_RTC_DRV_STK17TA8 is not set +# CONFIG_RTC_DRV_M48T86 is not set +# CONFIG_RTC_DRV_M48T35 is not set +# CONFIG_RTC_DRV_M48T59 is not set +# CONFIG_RTC_DRV_BQ4802 is not set +# CONFIG_RTC_DRV_V3020 is not set + +# +# on-CPU RTC drivers +# +# CONFIG_DMADEVICES is not set +# CONFIG_AUXDISPLAY is not set +# CONFIG_REGULATOR is not set +# CONFIG_UIO is not set # # File systems # CONFIG_EXT2_FS=y # CONFIG_EXT2_FS_XATTR is not set +# CONFIG_EXT2_FS_XIP is not set CONFIG_EXT3_FS=y CONFIG_EXT3_FS_XATTR=y # CONFIG_EXT3_FS_POSIX_ACL is not set # CONFIG_EXT3_FS_SECURITY is not set +# CONFIG_EXT4_FS is not set CONFIG_JBD=y -# CONFIG_JBD_DEBUG is not set CONFIG_FS_MBCACHE=y # CONFIG_REISERFS_FS is not set # CONFIG_JFS_FS is not set - -# -# XFS support -# +# CONFIG_FS_POSIX_ACL is not set +CONFIG_FILE_LOCKING=y # CONFIG_XFS_FS is not set -# CONFIG_MINIX_FS is not set -# CONFIG_ROMFS_FS is not set -# CONFIG_QUOTA is not set +# CONFIG_OCFS2_FS is not set CONFIG_DNOTIFY=y +# CONFIG_INOTIFY is not set +# CONFIG_QUOTA is not set # CONFIG_AUTOFS_FS is not set # CONFIG_AUTOFS4_FS is not set +# CONFIG_FUSE_FS is not set # # CD-ROM/DVD Filesystems @@ -834,14 +1043,12 @@ CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1" # Pseudo filesystems # CONFIG_PROC_FS=y +CONFIG_PROC_SYSCTL=y +CONFIG_PROC_PAGE_MONITOR=y CONFIG_SYSFS=y -CONFIG_DEVFS_FS=y -CONFIG_DEVFS_MOUNT=y -# CONFIG_DEVFS_DEBUG is not set -# CONFIG_DEVPTS_FS_XATTR is not set # CONFIG_TMPFS is not set # CONFIG_HUGETLB_PAGE is not set -CONFIG_RAMFS=y +# CONFIG_CONFIGFS_FS is not set # # Miscellaneous filesystems @@ -855,22 +1062,27 @@ CONFIG_RAMFS=y # CONFIG_EFS_FS is not set # CONFIG_CRAMFS is not set # CONFIG_VXFS_FS is not set +# CONFIG_MINIX_FS is not set +# CONFIG_OMFS_FS is not set # CONFIG_HPFS_FS is not set # CONFIG_QNX4FS_FS is not set +# CONFIG_ROMFS_FS is not set # CONFIG_SYSV_FS is not set # CONFIG_UFS_FS is not set - -# -# Network File Systems -# -CONFIG_NFS_FS=m +CONFIG_NETWORK_FILESYSTEMS=y +CONFIG_NFS_FS=y CONFIG_NFS_V3=y +# CONFIG_NFS_V3_ACL is not set # CONFIG_NFS_V4 is not set -# CONFIG_NFS_DIRECTIO is not set -# CONFIG_NFSD is not set -CONFIG_LOCKD=m +CONFIG_NFSD=m +# CONFIG_NFSD_V3 is not set +# CONFIG_NFSD_V4 is not set +CONFIG_LOCKD=y CONFIG_LOCKD_V4=y -CONFIG_SUNRPC=m +CONFIG_EXPORTFS=m +CONFIG_NFS_COMMON=y +CONFIG_SUNRPC=y +# CONFIG_SUNRPC_REGISTER_V4 is not set # CONFIG_RPCSEC_GSS_KRB5 is not set # CONFIG_RPCSEC_GSS_SPKM3 is not set # CONFIG_SMB_FS is not set @@ -897,11 +1109,9 @@ CONFIG_MSDOS_PARTITION=y # CONFIG_SGI_PARTITION is not set # CONFIG_ULTRIX_PARTITION is not set # CONFIG_SUN_PARTITION is not set +# CONFIG_KARMA_PARTITION is not set # CONFIG_EFI_PARTITION is not set - -# -# Native Language Support -# +# CONFIG_SYSV68_PARTITION is not set CONFIG_NLS=m CONFIG_NLS_DEFAULT="iso8859-1" CONFIG_NLS_CODEPAGE_437=m @@ -942,30 +1152,74 @@ CONFIG_NLS_ISO8859_1=m # CONFIG_NLS_KOI8_R is not set # CONFIG_NLS_KOI8_U is not set # CONFIG_NLS_UTF8 is not set - -# -# Profiling support -# -# CONFIG_PROFILING is not set +# CONFIG_DLM is not set # # Kernel hacking # # CONFIG_PRINTK_TIME is not set -CONFIG_DEBUG_KERNEL=y +# CONFIG_ENABLE_WARN_DEPRECATED is not set +# CONFIG_ENABLE_MUST_CHECK is not set +CONFIG_FRAME_WARN=1024 # CONFIG_MAGIC_SYSRQ is not set -CONFIG_LOG_BUF_SHIFT=14 +# CONFIG_UNUSED_SYMBOLS is not set +# CONFIG_DEBUG_FS is not set +# CONFIG_HEADERS_CHECK is not set +CONFIG_DEBUG_KERNEL=y +# CONFIG_DEBUG_SHIRQ is not set +CONFIG_DETECT_SOFTLOCKUP=y +# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set +CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0 +# CONFIG_SCHED_DEBUG is not set # CONFIG_SCHEDSTATS is not set +# CONFIG_TIMER_STATS is not set +# CONFIG_DEBUG_OBJECTS is not set # CONFIG_DEBUG_SLAB is not set +# CONFIG_DEBUG_RT_MUTEXES is not set +# CONFIG_RT_MUTEX_TESTER is not set # CONFIG_DEBUG_SPINLOCK is not set +# CONFIG_DEBUG_MUTEXES is not set +# CONFIG_DEBUG_LOCK_ALLOC is not set +# CONFIG_PROVE_LOCKING is not set +# CONFIG_LOCK_STAT is not set # CONFIG_DEBUG_SPINLOCK_SLEEP is not set +# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set # CONFIG_DEBUG_KOBJECT is not set CONFIG_DEBUG_BUGVERBOSE=y # CONFIG_DEBUG_INFO is not set -# CONFIG_DEBUG_FS is not set +# CONFIG_DEBUG_VM is not set +# CONFIG_DEBUG_WRITECOUNT is not set +CONFIG_DEBUG_MEMORY_INIT=y +# CONFIG_DEBUG_LIST is not set +# CONFIG_DEBUG_SG is not set +# CONFIG_DEBUG_NOTIFIERS is not set CONFIG_FRAME_POINTER=y +# CONFIG_BOOT_PRINTK_DELAY is not set +# CONFIG_RCU_TORTURE_TEST is not set +# CONFIG_RCU_CPU_STALL_DETECTOR is not set +# CONFIG_BACKTRACE_SELF_TEST is not set +# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set +# CONFIG_FAULT_INJECTION is not set +# CONFIG_LATENCYTOP is not set +# CONFIG_SYSCTL_SYSCALL_CHECK is not set +CONFIG_HAVE_FUNCTION_TRACER=y + +# +# Tracers +# +# CONFIG_FUNCTION_TRACER is not set +# CONFIG_SCHED_TRACER is not set +# CONFIG_CONTEXT_SWITCH_TRACER is not set +# CONFIG_BOOT_TRACER is not set +# CONFIG_TRACE_BRANCH_PROFILING is not set +# CONFIG_STACK_TRACER is not set +# CONFIG_DYNAMIC_PRINTK_DEBUG is not set +# CONFIG_SAMPLES is not set +CONFIG_HAVE_ARCH_KGDB=y +# CONFIG_KGDB is not set CONFIG_DEBUG_USER=y # CONFIG_DEBUG_ERRORS is not set +# CONFIG_DEBUG_STACK_USAGE is not set # CONFIG_DEBUG_LL is not set # @@ -973,19 +1227,23 @@ CONFIG_DEBUG_USER=y # # CONFIG_KEYS is not set # CONFIG_SECURITY is not set - -# -# Cryptographic options -# +# CONFIG_SECURITYFS is not set +# CONFIG_SECURITY_FILE_CAPABILITIES is not set # CONFIG_CRYPTO is not set # -# Hardware crypto devices -# - -# # Library routines # +CONFIG_BITREVERSE=y +CONFIG_GENERIC_FIND_LAST_BIT=y # CONFIG_CRC_CCITT is not set +# CONFIG_CRC16 is not set +# CONFIG_CRC_T10DIF is not set +# CONFIG_CRC_ITU_T is not set CONFIG_CRC32=y +# CONFIG_CRC7 is not set # CONFIG_LIBCRC32C is not set +CONFIG_PLIST=y +CONFIG_HAS_IOMEM=y +CONFIG_HAS_IOPORT=y +CONFIG_HAS_DMA=y diff --git a/arch/arm/configs/simpad_defconfig b/arch/arm/configs/simpad_defconfig index 03f783e696b3..685d2b513206 100644 --- a/arch/arm/configs/simpad_defconfig +++ b/arch/arm/configs/simpad_defconfig @@ -89,7 +89,6 @@ CONFIG_ARCH_SA1100=y # CONFIG_SA1100_COLLIE is not set # CONFIG_SA1100_H3100 is not set # CONFIG_SA1100_H3600 is not set -# CONFIG_SA1100_H3800 is not set # CONFIG_SA1100_BADGE4 is not set # CONFIG_SA1100_JORNADA720 is not set # CONFIG_SA1100_HACKKIT is not set diff --git a/arch/arm/include/asm/dma.h b/arch/arm/include/asm/dma.h index df5638f3643a..7edf3536df24 100644 --- a/arch/arm/include/asm/dma.h +++ b/arch/arm/include/asm/dma.h @@ -19,21 +19,17 @@ #include <asm/system.h> #include <asm/scatterlist.h> -typedef unsigned int dmach_t; - #include <mach/isa-dma.h> /* - * DMA modes + * The DMA modes reflect the settings for the ISA DMA controller */ -typedef unsigned int dmamode_t; - -#define DMA_MODE_MASK 3 +#define DMA_MODE_MASK 0xcc -#define DMA_MODE_READ 0 -#define DMA_MODE_WRITE 1 -#define DMA_MODE_CASCADE 2 -#define DMA_AUTOINIT 4 +#define DMA_MODE_READ 0x44 +#define DMA_MODE_WRITE 0x48 +#define DMA_MODE_CASCADE 0xc0 +#define DMA_AUTOINIT 0x10 extern spinlock_t dma_spin_lock; @@ -52,44 +48,44 @@ static inline void release_dma_lock(unsigned long flags) /* Clear the 'DMA Pointer Flip Flop'. * Write 0 for LSB/MSB, 1 for MSB/LSB access. */ -#define clear_dma_ff(channel) +#define clear_dma_ff(chan) /* Set only the page register bits of the transfer address. * * NOTE: This is an architecture specific function, and should * be hidden from the drivers */ -extern void set_dma_page(dmach_t channel, char pagenr); +extern void set_dma_page(unsigned int chan, char pagenr); /* Request a DMA channel * * Some architectures may need to do allocate an interrupt */ -extern int request_dma(dmach_t channel, const char * device_id); +extern int request_dma(unsigned int chan, const char * device_id); /* Free a DMA channel * * Some architectures may need to do free an interrupt */ -extern void free_dma(dmach_t channel); +extern void free_dma(unsigned int chan); /* Enable DMA for this channel * * On some architectures, this may have other side effects like * enabling an interrupt and setting the DMA registers. */ -extern void enable_dma(dmach_t channel); +extern void enable_dma(unsigned int chan); /* Disable DMA for this channel * * On some architectures, this may have other side effects like * disabling an interrupt or whatever. */ -extern void disable_dma(dmach_t channel); +extern void disable_dma(unsigned int chan); /* Test whether the specified channel has an active DMA transfer */ -extern int dma_channel_active(dmach_t channel); +extern int dma_channel_active(unsigned int chan); /* Set the DMA scatter gather list for this channel * @@ -97,7 +93,7 @@ extern int dma_channel_active(dmach_t channel); * especially since some DMA architectures don't update the * DMA address immediately, but defer it to the enable_dma(). */ -extern void set_dma_sg(dmach_t channel, struct scatterlist *sg, int nr_sg); +extern void set_dma_sg(unsigned int chan, struct scatterlist *sg, int nr_sg); /* Set the DMA address for this channel * @@ -105,9 +101,9 @@ extern void set_dma_sg(dmach_t channel, struct scatterlist *sg, int nr_sg); * especially since some DMA architectures don't update the * DMA address immediately, but defer it to the enable_dma(). */ -extern void __set_dma_addr(dmach_t channel, void *addr); -#define set_dma_addr(channel, addr) \ - __set_dma_addr(channel, bus_to_virt(addr)) +extern void __set_dma_addr(unsigned int chan, void *addr); +#define set_dma_addr(chan, addr) \ + __set_dma_addr(chan, bus_to_virt(addr)) /* Set the DMA byte count for this channel * @@ -115,7 +111,7 @@ extern void __set_dma_addr(dmach_t channel, void *addr); * especially since some DMA architectures don't update the * DMA count immediately, but defer it to the enable_dma(). */ -extern void set_dma_count(dmach_t channel, unsigned long count); +extern void set_dma_count(unsigned int chan, unsigned long count); /* Set the transfer direction for this channel * @@ -124,11 +120,11 @@ extern void set_dma_count(dmach_t channel, unsigned long count); * DMA transfer direction immediately, but defer it to the * enable_dma(). */ -extern void set_dma_mode(dmach_t channel, dmamode_t mode); +extern void set_dma_mode(unsigned int chan, unsigned int mode); /* Set the transfer speed for this channel */ -extern void set_dma_speed(dmach_t channel, int cycle_ns); +extern void set_dma_speed(unsigned int chan, int cycle_ns); /* Get DMA residue count. After a DMA transfer, this * should return zero. Reading this while a DMA transfer is @@ -136,7 +132,7 @@ extern void set_dma_speed(dmach_t channel, int cycle_ns); * If called before the channel has been used, it may return 1. * Otherwise, it returns the number of _bytes_ left to transfer. */ -extern int get_dma_residue(dmach_t channel); +extern int get_dma_residue(unsigned int chan); #ifndef NO_DMA #define NO_DMA 255 diff --git a/arch/arm/include/asm/elf.h b/arch/arm/include/asm/elf.h index a58378c343b9..def8eac6e89d 100644 --- a/arch/arm/include/asm/elf.h +++ b/arch/arm/include/asm/elf.h @@ -50,6 +50,7 @@ typedef struct user_fp elf_fpregset_t; #define R_ARM_ABS32 2 #define R_ARM_CALL 28 #define R_ARM_JUMP24 29 +#define R_ARM_PREL31 42 /* * These are used to set parameters in the core dumps. diff --git a/arch/arm/include/asm/hwcap.h b/arch/arm/include/asm/hwcap.h index bda489f9f017..f7bd52b1c365 100644 --- a/arch/arm/include/asm/hwcap.h +++ b/arch/arm/include/asm/hwcap.h @@ -17,6 +17,8 @@ #define HWCAP_CRUNCH 1024 #define HWCAP_THUMBEE 2048 #define HWCAP_NEON 4096 +#define HWCAP_VFPv3 8192 +#define HWCAP_VFPv3D16 16384 #if defined(__KERNEL__) && !defined(__ASSEMBLY__) /* diff --git a/arch/arm/include/asm/mach/dma.h b/arch/arm/include/asm/mach/dma.h index fc7278ea7146..9e614a18e680 100644 --- a/arch/arm/include/asm/mach/dma.h +++ b/arch/arm/include/asm/mach/dma.h @@ -15,13 +15,13 @@ struct dma_struct; typedef struct dma_struct dma_t; struct dma_ops { - int (*request)(dmach_t, dma_t *); /* optional */ - void (*free)(dmach_t, dma_t *); /* optional */ - void (*enable)(dmach_t, dma_t *); /* mandatory */ - void (*disable)(dmach_t, dma_t *); /* mandatory */ - int (*residue)(dmach_t, dma_t *); /* optional */ - int (*setspeed)(dmach_t, dma_t *, int); /* optional */ - char *type; + int (*request)(unsigned int, dma_t *); /* optional */ + void (*free)(unsigned int, dma_t *); /* optional */ + void (*enable)(unsigned int, dma_t *); /* mandatory */ + void (*disable)(unsigned int, dma_t *); /* mandatory */ + int (*residue)(unsigned int, dma_t *); /* optional */ + int (*setspeed)(unsigned int, dma_t *, int); /* optional */ + const char *type; }; struct dma_struct { @@ -34,24 +34,21 @@ struct dma_struct { unsigned int active:1; /* Transfer active */ unsigned int invalid:1; /* Address/Count changed */ - dmamode_t dma_mode; /* DMA mode */ + unsigned int dma_mode; /* DMA mode */ int speed; /* DMA speed */ unsigned int lock; /* Device is allocated */ const char *device_id; /* Device name */ - unsigned int dma_base; /* Controller base address */ - int dma_irq; /* Controller IRQ */ - struct scatterlist cur_sg; /* Current controller buffer */ - unsigned int state; - - struct dma_ops *d_ops; + const struct dma_ops *d_ops; }; -/* Prototype: void arch_dma_init(dma) - * Purpose : Initialise architecture specific DMA - * Params : dma - pointer to array of DMA structures +/* + * isa_dma_add - add an ISA-style DMA channel */ -extern void arch_dma_init(dma_t *dma); +extern int isa_dma_add(unsigned int, dma_t *dma); -extern void isa_init_dma(dma_t *dma); +/* + * Add the ISA DMA controller. Always takes channels 0-7. + */ +extern void isa_init_dma(void); diff --git a/arch/arm/include/asm/mach/map.h b/arch/arm/include/asm/mach/map.h index 39d949b63e80..58cf91f38e6f 100644 --- a/arch/arm/include/asm/mach/map.h +++ b/arch/arm/include/asm/mach/map.h @@ -26,6 +26,7 @@ struct map_desc { #define MT_HIGH_VECTORS 8 #define MT_MEMORY 9 #define MT_ROM 10 +#define MT_MEMORY_NONCACHED 11 #ifdef CONFIG_MMU extern void iotable_init(struct map_desc *, int); diff --git a/arch/arm/include/asm/module.h b/arch/arm/include/asm/module.h index 24b168dc31a3..e4dfa69abb68 100644 --- a/arch/arm/include/asm/module.h +++ b/arch/arm/include/asm/module.h @@ -1,15 +1,27 @@ #ifndef _ASM_ARM_MODULE_H #define _ASM_ARM_MODULE_H -struct mod_arch_specific -{ - int foo; -}; - #define Elf_Shdr Elf32_Shdr #define Elf_Sym Elf32_Sym #define Elf_Ehdr Elf32_Ehdr +struct unwind_table; + +struct mod_arch_specific +{ +#ifdef CONFIG_ARM_UNWIND + Elf_Shdr *unw_sec_init; + Elf_Shdr *unw_sec_devinit; + Elf_Shdr *unw_sec_core; + Elf_Shdr *sec_init_text; + Elf_Shdr *sec_devinit_text; + Elf_Shdr *sec_core_text; + struct unwind_table *unwind_init; + struct unwind_table *unwind_devinit; + struct unwind_table *unwind_core; +#endif +}; + /* * Include the ARM architecture version. */ diff --git a/arch/arm/include/asm/ptrace.h b/arch/arm/include/asm/ptrace.h index 73192618f1c2..236a06b9b7ce 100644 --- a/arch/arm/include/asm/ptrace.h +++ b/arch/arm/include/asm/ptrace.h @@ -27,6 +27,8 @@ /* PTRACE_SYSCALL is 24 */ #define PTRACE_GETCRUNCHREGS 25 #define PTRACE_SETCRUNCHREGS 26 +#define PTRACE_GETVFPREGS 27 +#define PTRACE_SETVFPREGS 28 /* * PSR bits diff --git a/arch/arm/include/asm/stacktrace.h b/arch/arm/include/asm/stacktrace.h new file mode 100644 index 000000000000..4d0a16441b29 --- /dev/null +++ b/arch/arm/include/asm/stacktrace.h @@ -0,0 +1,15 @@ +#ifndef __ASM_STACKTRACE_H +#define __ASM_STACKTRACE_H + +struct stackframe { + unsigned long fp; + unsigned long sp; + unsigned long lr; + unsigned long pc; +}; + +extern int unwind_frame(struct stackframe *frame); +extern void walk_stackframe(struct stackframe *frame, + int (*fn)(struct stackframe *, void *), void *data); + +#endif /* __ASM_STACKTRACE_H */ diff --git a/arch/arm/include/asm/thread_info.h b/arch/arm/include/asm/thread_info.h index 68b9ec82a37f..4f8848260ee2 100644 --- a/arch/arm/include/asm/thread_info.h +++ b/arch/arm/include/asm/thread_info.h @@ -99,6 +99,8 @@ static inline struct thread_info *current_thread_info(void) #define thread_saved_pc(tsk) \ ((unsigned long)(task_thread_info(tsk)->cpu_context.pc)) +#define thread_saved_sp(tsk) \ + ((unsigned long)(task_thread_info(tsk)->cpu_context.sp)) #define thread_saved_fp(tsk) \ ((unsigned long)(task_thread_info(tsk)->cpu_context.fp)) @@ -113,6 +115,8 @@ extern void iwmmxt_task_restore(struct thread_info *, void *); extern void iwmmxt_task_release(struct thread_info *); extern void iwmmxt_task_switch(struct thread_info *); +extern void vfp_sync_state(struct thread_info *thread); + #endif /* diff --git a/arch/arm/include/asm/traps.h b/arch/arm/include/asm/traps.h index aa399aec568e..491960bf4260 100644 --- a/arch/arm/include/asm/traps.h +++ b/arch/arm/include/asm/traps.h @@ -25,5 +25,6 @@ static inline int in_exception_text(unsigned long ptr) } extern void __init early_trap_init(void); +extern void dump_backtrace_entry(unsigned long where, unsigned long from, unsigned long frame); #endif diff --git a/arch/arm/include/asm/unwind.h b/arch/arm/include/asm/unwind.h new file mode 100644 index 000000000000..a5edf421005c --- /dev/null +++ b/arch/arm/include/asm/unwind.h @@ -0,0 +1,69 @@ +/* + * arch/arm/include/asm/unwind.h + * + * Copyright (C) 2008 ARM Limited + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + */ + +#ifndef __ASM_UNWIND_H +#define __ASM_UNWIND_H + +#ifndef __ASSEMBLY__ + +/* Unwind reason code according the the ARM EABI documents */ +enum unwind_reason_code { + URC_OK = 0, /* operation completed successfully */ + URC_CONTINUE_UNWIND = 8, + URC_FAILURE = 9 /* unspecified failure of some kind */ +}; + +struct unwind_idx { + unsigned long addr; + unsigned long insn; +}; + +struct unwind_table { + struct list_head list; + struct unwind_idx *start; + struct unwind_idx *stop; + unsigned long begin_addr; + unsigned long end_addr; +}; + +extern struct unwind_table *unwind_table_add(unsigned long start, + unsigned long size, + unsigned long text_addr, + unsigned long text_size); +extern void unwind_table_del(struct unwind_table *tab); +extern void unwind_backtrace(struct pt_regs *regs, struct task_struct *tsk); + +#ifdef CONFIG_ARM_UNWIND +extern int __init unwind_init(void); +#else +static inline int __init unwind_init(void) +{ + return 0; +} +#endif + +#endif /* !__ASSEMBLY__ */ + +#ifdef CONFIG_ARM_UNWIND +#define UNWIND(code...) code +#else +#define UNWIND(code...) +#endif + +#endif /* __ASM_UNWIND_H */ diff --git a/arch/arm/include/asm/user.h b/arch/arm/include/asm/user.h index 825c1e7c582d..df95e050f9dd 100644 --- a/arch/arm/include/asm/user.h +++ b/arch/arm/include/asm/user.h @@ -81,4 +81,13 @@ struct user{ #define HOST_TEXT_START_ADDR (u.start_code) #define HOST_STACK_END_ADDR (u.start_stack + u.u_ssize * NBPG) +/* + * User specific VFP registers. If only VFPv2 is present, registers 16 to 31 + * are ignored by the ptrace system call. + */ +struct user_vfp { + unsigned long long fpregs[32]; + unsigned long fpscr; +}; + #endif /* _ARM_USER_H */ diff --git a/arch/arm/kernel/Makefile b/arch/arm/kernel/Makefile index 4305345987d3..ca60d335e8fa 100644 --- a/arch/arm/kernel/Makefile +++ b/arch/arm/kernel/Makefile @@ -29,6 +29,7 @@ obj-$(CONFIG_ATAGS_PROC) += atags.o obj-$(CONFIG_OABI_COMPAT) += sys_oabi-compat.o obj-$(CONFIG_ARM_THUMBEE) += thumbee.o obj-$(CONFIG_KGDB) += kgdb.o +obj-$(CONFIG_ARM_UNWIND) += unwind.o obj-$(CONFIG_CRUNCH) += crunch.o crunch-bits.o AFLAGS_crunch-bits.o := -Wa,-mcpu=ep9312 diff --git a/arch/arm/kernel/debug.S b/arch/arm/kernel/debug.S index f53c58290543..b121b6053cce 100644 --- a/arch/arm/kernel/debug.S +++ b/arch/arm/kernel/debug.S @@ -49,6 +49,33 @@ 1002: .endm +#elif defined(CONFIG_CPU_XSCALE) + + .macro addruart, rx + .endm + + .macro senduart, rd, rx + mcr p14, 0, \rd, c8, c0, 0 + .endm + + .macro busyuart, rd, rx +1001: + mrc p14, 0, \rx, c14, c0, 0 + tst \rx, #0x10000000 + beq 1001b + .endm + + .macro waituart, rd, rx + mov \rd, #0x10000000 +1001: + subs \rd, \rd, #1 + bmi 1002f + mrc p14, 0, \rx, c14, c0, 0 + tst \rx, #0x10000000 + bne 1001b +1002: + .endm + #else .macro addruart, rx diff --git a/arch/arm/kernel/dma-isa.c b/arch/arm/kernel/dma-isa.c index 4a3a50495c60..0e88e46fc732 100644 --- a/arch/arm/kernel/dma-isa.c +++ b/arch/arm/kernel/dma-isa.c @@ -24,11 +24,6 @@ #include <asm/dma.h> #include <asm/mach/dma.h> -#define ISA_DMA_MODE_READ 0x44 -#define ISA_DMA_MODE_WRITE 0x48 -#define ISA_DMA_MODE_CASCADE 0xc0 -#define ISA_DMA_AUTOINIT 0x10 - #define ISA_DMA_MASK 0 #define ISA_DMA_MODE 1 #define ISA_DMA_CLRFF 2 @@ -49,38 +44,35 @@ static unsigned int isa_dma_port[8][7] = { { 0xd4, 0xd6, 0xd8, 0x48a, 0x08a, 0xcc, 0xce } }; -static int isa_get_dma_residue(dmach_t channel, dma_t *dma) +static int isa_get_dma_residue(unsigned int chan, dma_t *dma) { - unsigned int io_port = isa_dma_port[channel][ISA_DMA_COUNT]; + unsigned int io_port = isa_dma_port[chan][ISA_DMA_COUNT]; int count; count = 1 + inb(io_port); count |= inb(io_port) << 8; - return channel < 4 ? count : (count << 1); + return chan < 4 ? count : (count << 1); } -static void isa_enable_dma(dmach_t channel, dma_t *dma) +static void isa_enable_dma(unsigned int chan, dma_t *dma) { if (dma->invalid) { unsigned long address, length; unsigned int mode; enum dma_data_direction direction; - mode = channel & 3; + mode = (chan & 3) | dma->dma_mode; switch (dma->dma_mode & DMA_MODE_MASK) { case DMA_MODE_READ: - mode |= ISA_DMA_MODE_READ; direction = DMA_FROM_DEVICE; break; case DMA_MODE_WRITE: - mode |= ISA_DMA_MODE_WRITE; direction = DMA_TO_DEVICE; break; case DMA_MODE_CASCADE: - mode |= ISA_DMA_MODE_CASCADE; direction = DMA_BIDIRECTIONAL; break; @@ -105,34 +97,31 @@ static void isa_enable_dma(dmach_t channel, dma_t *dma) address = dma->buf.dma_address; length = dma->buf.length - 1; - outb(address >> 16, isa_dma_port[channel][ISA_DMA_PGLO]); - outb(address >> 24, isa_dma_port[channel][ISA_DMA_PGHI]); + outb(address >> 16, isa_dma_port[chan][ISA_DMA_PGLO]); + outb(address >> 24, isa_dma_port[chan][ISA_DMA_PGHI]); - if (channel >= 4) { + if (chan >= 4) { address >>= 1; length >>= 1; } - outb(0, isa_dma_port[channel][ISA_DMA_CLRFF]); - - outb(address, isa_dma_port[channel][ISA_DMA_ADDR]); - outb(address >> 8, isa_dma_port[channel][ISA_DMA_ADDR]); + outb(0, isa_dma_port[chan][ISA_DMA_CLRFF]); - outb(length, isa_dma_port[channel][ISA_DMA_COUNT]); - outb(length >> 8, isa_dma_port[channel][ISA_DMA_COUNT]); + outb(address, isa_dma_port[chan][ISA_DMA_ADDR]); + outb(address >> 8, isa_dma_port[chan][ISA_DMA_ADDR]); - if (dma->dma_mode & DMA_AUTOINIT) - mode |= ISA_DMA_AUTOINIT; + outb(length, isa_dma_port[chan][ISA_DMA_COUNT]); + outb(length >> 8, isa_dma_port[chan][ISA_DMA_COUNT]); - outb(mode, isa_dma_port[channel][ISA_DMA_MODE]); + outb(mode, isa_dma_port[chan][ISA_DMA_MODE]); dma->invalid = 0; } - outb(channel & 3, isa_dma_port[channel][ISA_DMA_MASK]); + outb(chan & 3, isa_dma_port[chan][ISA_DMA_MASK]); } -static void isa_disable_dma(dmach_t channel, dma_t *dma) +static void isa_disable_dma(unsigned int chan, dma_t *dma) { - outb(channel | 4, isa_dma_port[channel][ISA_DMA_MASK]); + outb(chan | 4, isa_dma_port[chan][ISA_DMA_MASK]); } static struct dma_ops isa_dma_ops = { @@ -160,7 +149,12 @@ static struct resource dma_resources[] = { { .end = 0x048f } }; -void __init isa_init_dma(dma_t *dma) +static dma_t isa_dma[8]; + +/* + * ISA DMA always starts at channel 0 + */ +void __init isa_init_dma(void) { /* * Try to autodetect presence of an ISA DMA controller. @@ -178,11 +172,11 @@ void __init isa_init_dma(dma_t *dma) outb(0xaa, 0x00); if (inb(0) == 0x55 && inb(0) == 0xaa) { - int channel, i; + unsigned int chan, i; - for (channel = 0; channel < 8; channel++) { - dma[channel].d_ops = &isa_dma_ops; - isa_disable_dma(channel, NULL); + for (chan = 0; chan < 8; chan++) { + isa_dma[chan].d_ops = &isa_dma_ops; + isa_disable_dma(chan, NULL); } outb(0x40, 0x0b); @@ -217,5 +211,12 @@ void __init isa_init_dma(dma_t *dma) for (i = 0; i < ARRAY_SIZE(dma_resources); i++) request_resource(&ioport_resource, dma_resources + i); + + for (chan = 0; chan < 8; chan++) { + int ret = isa_dma_add(chan, &isa_dma[chan]); + if (ret) + printk(KERN_ERR "ISADMA%u: unable to register: %d\n", + chan, ret); + } } } diff --git a/arch/arm/kernel/dma.c b/arch/arm/kernel/dma.c index d006085ed7e7..7d5b9fb01e71 100644 --- a/arch/arm/kernel/dma.c +++ b/arch/arm/kernel/dma.c @@ -15,6 +15,7 @@ #include <linux/init.h> #include <linux/spinlock.h> #include <linux/errno.h> +#include <linux/scatterlist.h> #include <asm/dma.h> @@ -23,19 +24,40 @@ DEFINE_SPINLOCK(dma_spin_lock); EXPORT_SYMBOL(dma_spin_lock); -static dma_t dma_chan[MAX_DMA_CHANNELS]; +static dma_t *dma_chan[MAX_DMA_CHANNELS]; + +static inline dma_t *dma_channel(unsigned int chan) +{ + if (chan >= MAX_DMA_CHANNELS) + return NULL; + + return dma_chan[chan]; +} + +int __init isa_dma_add(unsigned int chan, dma_t *dma) +{ + if (!dma->d_ops) + return -EINVAL; + + sg_init_table(&dma->buf, 1); + + if (dma_chan[chan]) + return -EBUSY; + dma_chan[chan] = dma; + return 0; +} /* * Request DMA channel * * On certain platforms, we have to allocate an interrupt as well... */ -int request_dma(dmach_t channel, const char *device_id) +int request_dma(unsigned int chan, const char *device_id) { - dma_t *dma = dma_chan + channel; + dma_t *dma = dma_channel(chan); int ret; - if (channel >= MAX_DMA_CHANNELS || !dma->d_ops) + if (!dma) goto bad_dma; if (xchg(&dma->lock, 1) != 0) @@ -47,7 +69,7 @@ int request_dma(dmach_t channel, const char *device_id) ret = 0; if (dma->d_ops->request) - ret = dma->d_ops->request(channel, dma); + ret = dma->d_ops->request(chan, dma); if (ret) xchg(&dma->lock, 0); @@ -55,7 +77,7 @@ int request_dma(dmach_t channel, const char *device_id) return ret; bad_dma: - printk(KERN_ERR "dma: trying to allocate DMA%d\n", channel); + printk(KERN_ERR "dma: trying to allocate DMA%d\n", chan); return -EINVAL; busy: @@ -68,42 +90,42 @@ EXPORT_SYMBOL(request_dma); * * On certain platforms, we have to free interrupt as well... */ -void free_dma(dmach_t channel) +void free_dma(unsigned int chan) { - dma_t *dma = dma_chan + channel; + dma_t *dma = dma_channel(chan); - if (channel >= MAX_DMA_CHANNELS || !dma->d_ops) + if (!dma) goto bad_dma; if (dma->active) { - printk(KERN_ERR "dma%d: freeing active DMA\n", channel); - dma->d_ops->disable(channel, dma); + printk(KERN_ERR "dma%d: freeing active DMA\n", chan); + dma->d_ops->disable(chan, dma); dma->active = 0; } if (xchg(&dma->lock, 0) != 0) { if (dma->d_ops->free) - dma->d_ops->free(channel, dma); + dma->d_ops->free(chan, dma); return; } - printk(KERN_ERR "dma%d: trying to free free DMA\n", channel); + printk(KERN_ERR "dma%d: trying to free free DMA\n", chan); return; bad_dma: - printk(KERN_ERR "dma: trying to free DMA%d\n", channel); + printk(KERN_ERR "dma: trying to free DMA%d\n", chan); } EXPORT_SYMBOL(free_dma); /* Set DMA Scatter-Gather list */ -void set_dma_sg (dmach_t channel, struct scatterlist *sg, int nr_sg) +void set_dma_sg (unsigned int chan, struct scatterlist *sg, int nr_sg) { - dma_t *dma = dma_chan + channel; + dma_t *dma = dma_channel(chan); if (dma->active) printk(KERN_ERR "dma%d: altering DMA SG while " - "DMA active\n", channel); + "DMA active\n", chan); dma->sg = sg; dma->sgcount = nr_sg; @@ -115,13 +137,13 @@ EXPORT_SYMBOL(set_dma_sg); * * Copy address to the structure, and set the invalid bit */ -void __set_dma_addr (dmach_t channel, void *addr) +void __set_dma_addr (unsigned int chan, void *addr) { - dma_t *dma = dma_chan + channel; + dma_t *dma = dma_channel(chan); if (dma->active) printk(KERN_ERR "dma%d: altering DMA address while " - "DMA active\n", channel); + "DMA active\n", chan); dma->sg = NULL; dma->addr = addr; @@ -133,13 +155,13 @@ EXPORT_SYMBOL(__set_dma_addr); * * Copy address to the structure, and set the invalid bit */ -void set_dma_count (dmach_t channel, unsigned long count) +void set_dma_count (unsigned int chan, unsigned long count) { - dma_t *dma = dma_chan + channel; + dma_t *dma = dma_channel(chan); if (dma->active) printk(KERN_ERR "dma%d: altering DMA count while " - "DMA active\n", channel); + "DMA active\n", chan); dma->sg = NULL; dma->count = count; @@ -149,13 +171,13 @@ EXPORT_SYMBOL(set_dma_count); /* Set DMA direction mode */ -void set_dma_mode (dmach_t channel, dmamode_t mode) +void set_dma_mode (unsigned int chan, unsigned int mode) { - dma_t *dma = dma_chan + channel; + dma_t *dma = dma_channel(chan); if (dma->active) printk(KERN_ERR "dma%d: altering DMA mode while " - "DMA active\n", channel); + "DMA active\n", chan); dma->dma_mode = mode; dma->invalid = 1; @@ -164,42 +186,42 @@ EXPORT_SYMBOL(set_dma_mode); /* Enable DMA channel */ -void enable_dma (dmach_t channel) +void enable_dma (unsigned int chan) { - dma_t *dma = dma_chan + channel; + dma_t *dma = dma_channel(chan); if (!dma->lock) goto free_dma; if (dma->active == 0) { dma->active = 1; - dma->d_ops->enable(channel, dma); + dma->d_ops->enable(chan, dma); } return; free_dma: - printk(KERN_ERR "dma%d: trying to enable free DMA\n", channel); + printk(KERN_ERR "dma%d: trying to enable free DMA\n", chan); BUG(); } EXPORT_SYMBOL(enable_dma); /* Disable DMA channel */ -void disable_dma (dmach_t channel) +void disable_dma (unsigned int chan) { - dma_t *dma = dma_chan + channel; + dma_t *dma = dma_channel(chan); if (!dma->lock) goto free_dma; if (dma->active == 1) { dma->active = 0; - dma->d_ops->disable(channel, dma); + dma->d_ops->disable(chan, dma); } return; free_dma: - printk(KERN_ERR "dma%d: trying to disable free DMA\n", channel); + printk(KERN_ERR "dma%d: trying to disable free DMA\n", chan); BUG(); } EXPORT_SYMBOL(disable_dma); @@ -207,45 +229,38 @@ EXPORT_SYMBOL(disable_dma); /* * Is the specified DMA channel active? */ -int dma_channel_active(dmach_t channel) +int dma_channel_active(unsigned int chan) { - return dma_chan[channel].active; + dma_t *dma = dma_channel(chan); + return dma->active; } EXPORT_SYMBOL(dma_channel_active); -void set_dma_page(dmach_t channel, char pagenr) +void set_dma_page(unsigned int chan, char pagenr) { - printk(KERN_ERR "dma%d: trying to set_dma_page\n", channel); + printk(KERN_ERR "dma%d: trying to set_dma_page\n", chan); } EXPORT_SYMBOL(set_dma_page); -void set_dma_speed(dmach_t channel, int cycle_ns) +void set_dma_speed(unsigned int chan, int cycle_ns) { - dma_t *dma = dma_chan + channel; + dma_t *dma = dma_channel(chan); int ret = 0; if (dma->d_ops->setspeed) - ret = dma->d_ops->setspeed(channel, dma, cycle_ns); + ret = dma->d_ops->setspeed(chan, dma, cycle_ns); dma->speed = ret; } EXPORT_SYMBOL(set_dma_speed); -int get_dma_residue(dmach_t channel) +int get_dma_residue(unsigned int chan) { - dma_t *dma = dma_chan + channel; + dma_t *dma = dma_channel(chan); int ret = 0; if (dma->d_ops->residue) - ret = dma->d_ops->residue(channel, dma); + ret = dma->d_ops->residue(chan, dma); return ret; } EXPORT_SYMBOL(get_dma_residue); - -static int __init init_dma(void) -{ - arch_dma_init(dma_chan); - return 0; -} - -core_initcall(init_dma); diff --git a/arch/arm/kernel/entry-armv.S b/arch/arm/kernel/entry-armv.S index 85040cfeb5e5..d662a2f1fd85 100644 --- a/arch/arm/kernel/entry-armv.S +++ b/arch/arm/kernel/entry-armv.S @@ -20,6 +20,7 @@ #include <asm/vfpmacros.h> #include <mach/entry-macro.S> #include <asm/thread_notify.h> +#include <asm/unwind.h> #include "entry-header.S" @@ -123,6 +124,8 @@ ENDPROC(__und_invalid) #endif .macro svc_entry, stack_hole=0 + UNWIND(.fnstart ) + UNWIND(.save {r0 - pc} ) sub sp, sp, #(S_FRAME_SIZE + \stack_hole) SPFIX( tst sp, #4 ) SPFIX( bicne sp, sp, #4 ) @@ -196,6 +199,7 @@ __dabt_svc: ldr r0, [sp, #S_PSR] msr spsr_cxsf, r0 ldmia sp, {r0 - pc}^ @ load r0 - pc, cpsr + UNWIND(.fnend ) ENDPROC(__dabt_svc) .align 5 @@ -228,6 +232,7 @@ __irq_svc: bleq trace_hardirqs_on #endif ldmia sp, {r0 - pc}^ @ load r0 - pc, cpsr + UNWIND(.fnend ) ENDPROC(__irq_svc) .ltorg @@ -278,6 +283,7 @@ __und_svc: ldr lr, [sp, #S_PSR] @ Get SVC cpsr msr spsr_cxsf, lr ldmia sp, {r0 - pc}^ @ Restore SVC registers + UNWIND(.fnend ) ENDPROC(__und_svc) .align 5 @@ -320,6 +326,7 @@ __pabt_svc: ldr r0, [sp, #S_PSR] msr spsr_cxsf, r0 ldmia sp, {r0 - pc}^ @ load r0 - pc, cpsr + UNWIND(.fnend ) ENDPROC(__pabt_svc) .align 5 @@ -343,6 +350,8 @@ ENDPROC(__pabt_svc) #endif .macro usr_entry + UNWIND(.fnstart ) + UNWIND(.cantunwind ) @ don't unwind the user space sub sp, sp, #S_FRAME_SIZE stmib sp, {r1 - r12} @@ -420,6 +429,7 @@ __dabt_usr: mov r2, sp adr lr, ret_from_exception b do_DataAbort + UNWIND(.fnend ) ENDPROC(__dabt_usr) .align 5 @@ -450,6 +460,7 @@ __irq_usr: mov why, #0 b ret_to_user + UNWIND(.fnend ) ENDPROC(__irq_usr) .ltorg @@ -484,6 +495,7 @@ __und_usr: #else b __und_usr_unknown #endif + UNWIND(.fnend ) ENDPROC(__und_usr) @ @@ -671,14 +683,18 @@ __pabt_usr: enable_irq @ Enable interrupts mov r1, sp @ regs bl do_PrefetchAbort @ call abort handler + UNWIND(.fnend ) /* fall through */ /* * This is the return code to user mode for abort handlers */ ENTRY(ret_from_exception) + UNWIND(.fnstart ) + UNWIND(.cantunwind ) get_thread_info tsk mov why, #0 b ret_to_user + UNWIND(.fnend ) ENDPROC(__pabt_usr) ENDPROC(ret_from_exception) @@ -688,6 +704,8 @@ ENDPROC(ret_from_exception) * previous and next are guaranteed not to be the same. */ ENTRY(__switch_to) + UNWIND(.fnstart ) + UNWIND(.cantunwind ) add ip, r1, #TI_CPU_SAVE ldr r3, [r2, #TI_TP_VALUE] stmia ip!, {r4 - sl, fp, sp, lr} @ Store most regs on stack @@ -717,6 +735,7 @@ ENTRY(__switch_to) bl atomic_notifier_call_chain mov r0, r5 ldmia r4, {r4 - sl, fp, sp, pc} @ Load all regs saved previously + UNWIND(.fnend ) ENDPROC(__switch_to) __INIT diff --git a/arch/arm/kernel/entry-common.S b/arch/arm/kernel/entry-common.S index 49a6ba926c2b..b8c1f1411440 100644 --- a/arch/arm/kernel/entry-common.S +++ b/arch/arm/kernel/entry-common.S @@ -11,6 +11,7 @@ #include <asm/unistd.h> #include <asm/ftrace.h> #include <mach/entry-macro.S> +#include <asm/unwind.h> #include "entry-header.S" @@ -22,6 +23,8 @@ * stack. */ ret_fast_syscall: + UNWIND(.fnstart ) + UNWIND(.cantunwind ) disable_irq @ disable interrupts ldr r1, [tsk, #TI_FLAGS] tst r1, #_TIF_WORK_MASK @@ -38,6 +41,7 @@ ret_fast_syscall: mov r0, r0 add sp, sp, #S_FRAME_SIZE - S_PC movs pc, lr @ return & move spsr_svc into cpsr + UNWIND(.fnend ) /* * Ok, we need to do extra processing, enter the slow path. diff --git a/arch/arm/kernel/module.c b/arch/arm/kernel/module.c index dab48f27263f..13dbd5bf5cc2 100644 --- a/arch/arm/kernel/module.c +++ b/arch/arm/kernel/module.c @@ -22,6 +22,7 @@ #include <asm/pgtable.h> #include <asm/sections.h> +#include <asm/unwind.h> #ifdef CONFIG_XIP_KERNEL /* @@ -66,6 +67,24 @@ int module_frob_arch_sections(Elf_Ehdr *hdr, char *secstrings, struct module *mod) { +#ifdef CONFIG_ARM_UNWIND + Elf_Shdr *s, *sechdrs_end = sechdrs + hdr->e_shnum; + + for (s = sechdrs; s < sechdrs_end; s++) { + if (strcmp(".ARM.exidx.init.text", secstrings + s->sh_name) == 0) + mod->arch.unw_sec_init = s; + else if (strcmp(".ARM.exidx.devinit.text", secstrings + s->sh_name) == 0) + mod->arch.unw_sec_devinit = s; + else if (strcmp(".ARM.exidx", secstrings + s->sh_name) == 0) + mod->arch.unw_sec_core = s; + else if (strcmp(".init.text", secstrings + s->sh_name) == 0) + mod->arch.sec_init_text = s; + else if (strcmp(".devinit.text", secstrings + s->sh_name) == 0) + mod->arch.sec_devinit_text = s; + else if (strcmp(".text", secstrings + s->sh_name) == 0) + mod->arch.sec_core_text = s; + } +#endif return 0; } @@ -104,6 +123,10 @@ apply_relocate(Elf32_Shdr *sechdrs, const char *strtab, unsigned int symindex, loc = dstsec->sh_addr + rel->r_offset; switch (ELF32_R_TYPE(rel->r_info)) { + case R_ARM_NONE: + /* ignore */ + break; + case R_ARM_ABS32: *(u32 *)loc += sym->st_value; break; @@ -132,6 +155,11 @@ apply_relocate(Elf32_Shdr *sechdrs, const char *strtab, unsigned int symindex, *(u32 *)loc |= offset & 0x00ffffff; break; + case R_ARM_PREL31: + offset = *(u32 *)loc + sym->st_value - loc; + *(u32 *)loc = offset & 0x7fffffff; + break; + default: printk(KERN_ERR "%s: unknown relocation: %u\n", module->name, ELF32_R_TYPE(rel->r_info)); @@ -150,14 +178,50 @@ apply_relocate_add(Elf32_Shdr *sechdrs, const char *strtab, return -ENOEXEC; } +#ifdef CONFIG_ARM_UNWIND +static void register_unwind_tables(struct module *mod) +{ + if (mod->arch.unw_sec_init && mod->arch.sec_init_text) + mod->arch.unwind_init = + unwind_table_add(mod->arch.unw_sec_init->sh_addr, + mod->arch.unw_sec_init->sh_size, + mod->arch.sec_init_text->sh_addr, + mod->arch.sec_init_text->sh_size); + if (mod->arch.unw_sec_devinit && mod->arch.sec_devinit_text) + mod->arch.unwind_devinit = + unwind_table_add(mod->arch.unw_sec_devinit->sh_addr, + mod->arch.unw_sec_devinit->sh_size, + mod->arch.sec_devinit_text->sh_addr, + mod->arch.sec_devinit_text->sh_size); + if (mod->arch.unw_sec_core && mod->arch.sec_core_text) + mod->arch.unwind_core = + unwind_table_add(mod->arch.unw_sec_core->sh_addr, + mod->arch.unw_sec_core->sh_size, + mod->arch.sec_core_text->sh_addr, + mod->arch.sec_core_text->sh_size); +} + +static void unregister_unwind_tables(struct module *mod) +{ + unwind_table_del(mod->arch.unwind_init); + unwind_table_del(mod->arch.unwind_devinit); + unwind_table_del(mod->arch.unwind_core); +} +#else +static inline void register_unwind_tables(struct module *mod) { } +static inline void unregister_unwind_tables(struct module *mod) { } +#endif + int module_finalize(const Elf32_Ehdr *hdr, const Elf_Shdr *sechdrs, struct module *module) { + register_unwind_tables(module); return 0; } void module_arch_cleanup(struct module *mod) { + unregister_unwind_tables(mod); } diff --git a/arch/arm/kernel/process.c b/arch/arm/kernel/process.c index d3ea6fa89521..af377c73d90b 100644 --- a/arch/arm/kernel/process.c +++ b/arch/arm/kernel/process.c @@ -34,6 +34,7 @@ #include <asm/processor.h> #include <asm/system.h> #include <asm/thread_notify.h> +#include <asm/stacktrace.h> #include <asm/mach/time.h> static const char *processor_modes[] = { @@ -372,23 +373,21 @@ EXPORT_SYMBOL(kernel_thread); unsigned long get_wchan(struct task_struct *p) { - unsigned long fp, lr; - unsigned long stack_start, stack_end; + struct stackframe frame; int count = 0; if (!p || p == current || p->state == TASK_RUNNING) return 0; - stack_start = (unsigned long)end_of_stack(p); - stack_end = (unsigned long)task_stack_page(p) + THREAD_SIZE; - - fp = thread_saved_fp(p); + frame.fp = thread_saved_fp(p); + frame.sp = thread_saved_sp(p); + frame.lr = 0; /* recovered from the stack */ + frame.pc = thread_saved_pc(p); do { - if (fp < stack_start || fp > stack_end) + int ret = unwind_frame(&frame); + if (ret < 0) return 0; - lr = ((unsigned long *)fp)[-1]; - if (!in_sched_functions(lr)) - return lr; - fp = *(unsigned long *) (fp - 12); + if (!in_sched_functions(frame.pc)) + return frame.pc; } while (count ++ < 16); return 0; } diff --git a/arch/arm/kernel/ptrace.c b/arch/arm/kernel/ptrace.c index df653ea59250..89882a1d0187 100644 --- a/arch/arm/kernel/ptrace.c +++ b/arch/arm/kernel/ptrace.c @@ -653,6 +653,54 @@ static int ptrace_setcrunchregs(struct task_struct *tsk, void __user *ufp) } #endif +#ifdef CONFIG_VFP +/* + * Get the child VFP state. + */ +static int ptrace_getvfpregs(struct task_struct *tsk, void __user *data) +{ + struct thread_info *thread = task_thread_info(tsk); + union vfp_state *vfp = &thread->vfpstate; + struct user_vfp __user *ufp = data; + + vfp_sync_state(thread); + + /* copy the floating point registers */ + if (copy_to_user(&ufp->fpregs, &vfp->hard.fpregs, + sizeof(vfp->hard.fpregs))) + return -EFAULT; + + /* copy the status and control register */ + if (put_user(vfp->hard.fpscr, &ufp->fpscr)) + return -EFAULT; + + return 0; +} + +/* + * Set the child VFP state. + */ +static int ptrace_setvfpregs(struct task_struct *tsk, void __user *data) +{ + struct thread_info *thread = task_thread_info(tsk); + union vfp_state *vfp = &thread->vfpstate; + struct user_vfp __user *ufp = data; + + vfp_sync_state(thread); + + /* copy the floating point registers */ + if (copy_from_user(&vfp->hard.fpregs, &ufp->fpregs, + sizeof(vfp->hard.fpregs))) + return -EFAULT; + + /* copy the status and control register */ + if (get_user(vfp->hard.fpscr, &ufp->fpscr)) + return -EFAULT; + + return 0; +} +#endif + long arch_ptrace(struct task_struct *child, long request, long addr, long data) { int ret; @@ -775,6 +823,16 @@ long arch_ptrace(struct task_struct *child, long request, long addr, long data) break; #endif +#ifdef CONFIG_VFP + case PTRACE_GETVFPREGS: + ret = ptrace_getvfpregs(child, (void __user *)data); + break; + + case PTRACE_SETVFPREGS: + ret = ptrace_setvfpregs(child, (void __user *)data); + break; +#endif + default: ret = ptrace_request(child, request, addr, data); break; diff --git a/arch/arm/kernel/setup.c b/arch/arm/kernel/setup.c index 68d6494c0389..bc5e4128f9f3 100644 --- a/arch/arm/kernel/setup.c +++ b/arch/arm/kernel/setup.c @@ -40,6 +40,7 @@ #include <asm/mach/irq.h> #include <asm/mach/time.h> #include <asm/traps.h> +#include <asm/unwind.h> #include "compat.h" #include "atags.h" @@ -685,6 +686,8 @@ void __init setup_arch(char **cmdline_p) struct machine_desc *mdesc; char *from = default_command_line; + unwind_init(); + setup_processor(); mdesc = setup_machine(machine_arch_type); machine_name = mdesc->name; @@ -780,6 +783,8 @@ static const char *hwcap_str[] = { "crunch", "thumbee", "neon", + "vfpv3", + "vfpv3d16", NULL }; diff --git a/arch/arm/kernel/smp.c b/arch/arm/kernel/smp.c index 55fa7ff96a3e..7801aac3c043 100644 --- a/arch/arm/kernel/smp.c +++ b/arch/arm/kernel/smp.c @@ -93,6 +93,7 @@ int __cpuinit __cpu_up(unsigned int cpu) pmd = pmd_offset(pgd + pgd_index(PHYS_OFFSET), PHYS_OFFSET); *pmd = __pmd((PHYS_OFFSET & PGDIR_MASK) | PMD_TYPE_SECT | PMD_SECT_AP_WRITE); + flush_pmd_entry(pmd); /* * We need to tell the secondary core where to find @@ -130,6 +131,7 @@ int __cpuinit __cpu_up(unsigned int cpu) secondary_data.pgdir = 0; *pmd = __pmd(0); + clean_pmd_entry(pmd); pgd_free(&init_mm, pgd); if (ret) { diff --git a/arch/arm/kernel/stacktrace.c b/arch/arm/kernel/stacktrace.c index fc650f64df43..9f444e5cc165 100644 --- a/arch/arm/kernel/stacktrace.c +++ b/arch/arm/kernel/stacktrace.c @@ -2,35 +2,60 @@ #include <linux/sched.h> #include <linux/stacktrace.h> -#include "stacktrace.h" - -int walk_stackframe(unsigned long fp, unsigned long low, unsigned long high, - int (*fn)(struct stackframe *, void *), void *data) +#include <asm/stacktrace.h> + +#if defined(CONFIG_FRAME_POINTER) && !defined(CONFIG_ARM_UNWIND) +/* + * Unwind the current stack frame and store the new register values in the + * structure passed as argument. Unwinding is equivalent to a function return, + * hence the new PC value rather than LR should be used for backtrace. + * + * With framepointer enabled, a simple function prologue looks like this: + * mov ip, sp + * stmdb sp!, {fp, ip, lr, pc} + * sub fp, ip, #4 + * + * A simple function epilogue looks like this: + * ldm sp, {fp, sp, pc} + * + * Note that with framepointer enabled, even the leaf functions have the same + * prologue and epilogue, therefore we can ignore the LR value in this case. + */ +int unwind_frame(struct stackframe *frame) { - struct stackframe *frame; - - do { - /* - * Check current frame pointer is within bounds - */ - if (fp < (low + 12) || fp + 4 >= high) - break; + unsigned long high, low; + unsigned long fp = frame->fp; - frame = (struct stackframe *)(fp - 12); + /* only go to a higher address on the stack */ + low = frame->sp; + high = ALIGN(low, THREAD_SIZE) + THREAD_SIZE; - if (fn(frame, data)) - break; + /* check current frame pointer is within bounds */ + if (fp < (low + 12) || fp + 4 >= high) + return -EINVAL; - /* - * Update the low bound - the next frame must always - * be at a higher address than the current frame. - */ - low = fp + 4; - fp = frame->fp; - } while (fp); + /* restore the registers from the stack frame */ + frame->fp = *(unsigned long *)(fp - 12); + frame->sp = *(unsigned long *)(fp - 8); + frame->pc = *(unsigned long *)(fp - 4); return 0; } +#endif + +void walk_stackframe(struct stackframe *frame, + int (*fn)(struct stackframe *, void *), void *data) +{ + while (1) { + int ret; + + if (fn(frame, data)) + break; + ret = unwind_frame(frame); + if (ret < 0) + break; + } +} EXPORT_SYMBOL(walk_stackframe); #ifdef CONFIG_STACKTRACE @@ -44,7 +69,7 @@ static int save_trace(struct stackframe *frame, void *d) { struct stack_trace_data *data = d; struct stack_trace *trace = data->trace; - unsigned long addr = frame->lr; + unsigned long addr = frame->pc; if (data->no_sched_functions && in_sched_functions(addr)) return 0; @@ -61,11 +86,10 @@ static int save_trace(struct stackframe *frame, void *d) void save_stack_trace_tsk(struct task_struct *tsk, struct stack_trace *trace) { struct stack_trace_data data; - unsigned long fp, base; + struct stackframe frame; data.trace = trace; data.skip = trace->skip; - base = (unsigned long)task_stack_page(tsk); if (tsk != current) { #ifdef CONFIG_SMP @@ -76,14 +100,22 @@ void save_stack_trace_tsk(struct task_struct *tsk, struct stack_trace *trace) BUG(); #else data.no_sched_functions = 1; - fp = thread_saved_fp(tsk); + frame.fp = thread_saved_fp(tsk); + frame.sp = thread_saved_sp(tsk); + frame.lr = 0; /* recovered from the stack */ + frame.pc = thread_saved_pc(tsk); #endif } else { + register unsigned long current_sp asm ("sp"); + data.no_sched_functions = 0; - asm("mov %0, fp" : "=r" (fp)); + frame.fp = (unsigned long)__builtin_frame_address(0); + frame.sp = current_sp; + frame.lr = (unsigned long)__builtin_return_address(0); + frame.pc = (unsigned long)save_stack_trace_tsk; } - walk_stackframe(fp, base, base + THREAD_SIZE, save_trace, &data); + walk_stackframe(&frame, save_trace, &data); if (trace->nr_entries < trace->max_entries) trace->entries[trace->nr_entries++] = ULONG_MAX; } diff --git a/arch/arm/kernel/stacktrace.h b/arch/arm/kernel/stacktrace.h deleted file mode 100644 index e9fd20cb5662..000000000000 --- a/arch/arm/kernel/stacktrace.h +++ /dev/null @@ -1,9 +0,0 @@ -struct stackframe { - unsigned long fp; - unsigned long sp; - unsigned long lr; - unsigned long pc; -}; - -int walk_stackframe(unsigned long fp, unsigned long low, unsigned long high, - int (*fn)(struct stackframe *, void *), void *data); diff --git a/arch/arm/kernel/time.c b/arch/arm/kernel/time.c index c68b44aa88d2..4cdc4a0bd02d 100644 --- a/arch/arm/kernel/time.c +++ b/arch/arm/kernel/time.c @@ -33,6 +33,7 @@ #include <asm/leds.h> #include <asm/thread_info.h> +#include <asm/stacktrace.h> #include <asm/mach/time.h> /* @@ -55,14 +56,22 @@ EXPORT_SYMBOL(rtc_lock); #ifdef CONFIG_SMP unsigned long profile_pc(struct pt_regs *regs) { - unsigned long fp, pc = instruction_pointer(regs); + struct stackframe frame; - if (in_lock_functions(pc)) { - fp = regs->ARM_fp; - pc = ((unsigned long *)fp)[-1]; - } + if (!in_lock_functions(regs->ARM_pc)) + return regs->ARM_pc; + + frame.fp = regs->ARM_fp; + frame.sp = regs->ARM_sp; + frame.lr = regs->ARM_lr; + frame.pc = regs->ARM_pc; + do { + int ret = unwind_frame(&frame); + if (ret < 0) + return 0; + } while (in_lock_functions(frame.pc)); - return pc; + return frame.pc; } EXPORT_SYMBOL(profile_pc); #endif diff --git a/arch/arm/kernel/traps.c b/arch/arm/kernel/traps.c index 79abc4ddc0cf..57eb0f6f6005 100644 --- a/arch/arm/kernel/traps.c +++ b/arch/arm/kernel/traps.c @@ -27,6 +27,7 @@ #include <asm/system.h> #include <asm/unistd.h> #include <asm/traps.h> +#include <asm/unwind.h> #include "ptrace.h" #include "signal.h" @@ -61,6 +62,7 @@ void dump_backtrace_entry(unsigned long where, unsigned long from, unsigned long dump_mem("Exception stack", frame + 4, frame + 4 + sizeof(struct pt_regs)); } +#ifndef CONFIG_ARM_UNWIND /* * Stack pointers should always be within the kernels view of * physical memory. If it is not there, then we can't dump @@ -74,6 +76,7 @@ static int verify_stack(unsigned long sp) return 0; } +#endif /* * Dump out the contents of some memory nicely... @@ -150,13 +153,33 @@ static void dump_instr(struct pt_regs *regs) set_fs(fs); } +#ifdef CONFIG_ARM_UNWIND +static inline void dump_backtrace(struct pt_regs *regs, struct task_struct *tsk) +{ + unwind_backtrace(regs, tsk); +} +#else static void dump_backtrace(struct pt_regs *regs, struct task_struct *tsk) { - unsigned int fp; + unsigned int fp, mode; int ok = 1; printk("Backtrace: "); - fp = regs->ARM_fp; + + if (!tsk) + tsk = current; + + if (regs) { + fp = regs->ARM_fp; + mode = processor_mode(regs); + } else if (tsk != current) { + fp = thread_saved_fp(tsk); + mode = 0x10; + } else { + asm("mov %0, fp" : "=r" (fp) : : "cc"); + mode = 0x10; + } + if (!fp) { printk("no frame pointer"); ok = 0; @@ -168,29 +191,20 @@ static void dump_backtrace(struct pt_regs *regs, struct task_struct *tsk) printk("\n"); if (ok) - c_backtrace(fp, processor_mode(regs)); + c_backtrace(fp, mode); } +#endif void dump_stack(void) { - __backtrace(); + dump_backtrace(NULL, NULL); } EXPORT_SYMBOL(dump_stack); void show_stack(struct task_struct *tsk, unsigned long *sp) { - unsigned long fp; - - if (!tsk) - tsk = current; - - if (tsk != current) - fp = thread_saved_fp(tsk); - else - asm("mov %0, fp" : "=r" (fp) : : "cc"); - - c_backtrace(fp, 0x10); + dump_backtrace(NULL, tsk); barrier(); } diff --git a/arch/arm/kernel/unwind.c b/arch/arm/kernel/unwind.c new file mode 100644 index 000000000000..1dedc2c7ff49 --- /dev/null +++ b/arch/arm/kernel/unwind.c @@ -0,0 +1,434 @@ +/* + * arch/arm/kernel/unwind.c + * + * Copyright (C) 2008 ARM Limited + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + * + * + * Stack unwinding support for ARM + * + * An ARM EABI version of gcc is required to generate the unwind + * tables. For information about the structure of the unwind tables, + * see "Exception Handling ABI for the ARM Architecture" at: + * + * http://infocenter.arm.com/help/topic/com.arm.doc.subset.swdev.abi/index.html + */ + +#include <linux/kernel.h> +#include <linux/init.h> +#include <linux/module.h> +#include <linux/sched.h> +#include <linux/slab.h> +#include <linux/spinlock.h> +#include <linux/list.h> + +#include <asm/stacktrace.h> +#include <asm/traps.h> +#include <asm/unwind.h> + +/* Dummy functions to avoid linker complaints */ +void __aeabi_unwind_cpp_pr0(void) +{ +}; +EXPORT_SYMBOL(__aeabi_unwind_cpp_pr0); + +void __aeabi_unwind_cpp_pr1(void) +{ +}; +EXPORT_SYMBOL(__aeabi_unwind_cpp_pr1); + +void __aeabi_unwind_cpp_pr2(void) +{ +}; +EXPORT_SYMBOL(__aeabi_unwind_cpp_pr2); + +struct unwind_ctrl_block { + unsigned long vrs[16]; /* virtual register set */ + unsigned long *insn; /* pointer to the current instructions word */ + int entries; /* number of entries left to interpret */ + int byte; /* current byte number in the instructions word */ +}; + +enum regs { + FP = 11, + SP = 13, + LR = 14, + PC = 15 +}; + +extern struct unwind_idx __start_unwind_idx[]; +extern struct unwind_idx __stop_unwind_idx[]; + +static DEFINE_SPINLOCK(unwind_lock); +static LIST_HEAD(unwind_tables); + +/* Convert a prel31 symbol to an absolute address */ +#define prel31_to_addr(ptr) \ +({ \ + /* sign-extend to 32 bits */ \ + long offset = (((long)*(ptr)) << 1) >> 1; \ + (unsigned long)(ptr) + offset; \ +}) + +/* + * Binary search in the unwind index. The entries entries are + * guaranteed to be sorted in ascending order by the linker. + */ +static struct unwind_idx *search_index(unsigned long addr, + struct unwind_idx *first, + struct unwind_idx *last) +{ + pr_debug("%s(%08lx, %p, %p)\n", __func__, addr, first, last); + + if (addr < first->addr) { + pr_warning("unwind: Unknown symbol address %08lx\n", addr); + return NULL; + } else if (addr >= last->addr) + return last; + + while (first < last - 1) { + struct unwind_idx *mid = first + ((last - first + 1) >> 1); + + if (addr < mid->addr) + last = mid; + else + first = mid; + } + + return first; +} + +static struct unwind_idx *unwind_find_idx(unsigned long addr) +{ + struct unwind_idx *idx = NULL; + unsigned long flags; + + pr_debug("%s(%08lx)\n", __func__, addr); + + if (core_kernel_text(addr)) + /* main unwind table */ + idx = search_index(addr, __start_unwind_idx, + __stop_unwind_idx - 1); + else { + /* module unwind tables */ + struct unwind_table *table; + + spin_lock_irqsave(&unwind_lock, flags); + list_for_each_entry(table, &unwind_tables, list) { + if (addr >= table->begin_addr && + addr < table->end_addr) { + idx = search_index(addr, table->start, + table->stop - 1); + break; + } + } + spin_unlock_irqrestore(&unwind_lock, flags); + } + + pr_debug("%s: idx = %p\n", __func__, idx); + return idx; +} + +static unsigned long unwind_get_byte(struct unwind_ctrl_block *ctrl) +{ + unsigned long ret; + + if (ctrl->entries <= 0) { + pr_warning("unwind: Corrupt unwind table\n"); + return 0; + } + + ret = (*ctrl->insn >> (ctrl->byte * 8)) & 0xff; + + if (ctrl->byte == 0) { + ctrl->insn++; + ctrl->entries--; + ctrl->byte = 3; + } else + ctrl->byte--; + + return ret; +} + +/* + * Execute the current unwind instruction. + */ +static int unwind_exec_insn(struct unwind_ctrl_block *ctrl) +{ + unsigned long insn = unwind_get_byte(ctrl); + + pr_debug("%s: insn = %08lx\n", __func__, insn); + + if ((insn & 0xc0) == 0x00) + ctrl->vrs[SP] += ((insn & 0x3f) << 2) + 4; + else if ((insn & 0xc0) == 0x40) + ctrl->vrs[SP] -= ((insn & 0x3f) << 2) + 4; + else if ((insn & 0xf0) == 0x80) { + unsigned long mask; + unsigned long *vsp = (unsigned long *)ctrl->vrs[SP]; + int load_sp, reg = 4; + + insn = (insn << 8) | unwind_get_byte(ctrl); + mask = insn & 0x0fff; + if (mask == 0) { + pr_warning("unwind: 'Refuse to unwind' instruction %04lx\n", + insn); + return -URC_FAILURE; + } + + /* pop R4-R15 according to mask */ + load_sp = mask & (1 << (13 - 4)); + while (mask) { + if (mask & 1) + ctrl->vrs[reg] = *vsp++; + mask >>= 1; + reg++; + } + if (!load_sp) + ctrl->vrs[SP] = (unsigned long)vsp; + } else if ((insn & 0xf0) == 0x90 && + (insn & 0x0d) != 0x0d) + ctrl->vrs[SP] = ctrl->vrs[insn & 0x0f]; + else if ((insn & 0xf0) == 0xa0) { + unsigned long *vsp = (unsigned long *)ctrl->vrs[SP]; + int reg; + + /* pop R4-R[4+bbb] */ + for (reg = 4; reg <= 4 + (insn & 7); reg++) + ctrl->vrs[reg] = *vsp++; + if (insn & 0x80) + ctrl->vrs[14] = *vsp++; + ctrl->vrs[SP] = (unsigned long)vsp; + } else if (insn == 0xb0) { + ctrl->vrs[PC] = ctrl->vrs[LR]; + /* no further processing */ + ctrl->entries = 0; + } else if (insn == 0xb1) { + unsigned long mask = unwind_get_byte(ctrl); + unsigned long *vsp = (unsigned long *)ctrl->vrs[SP]; + int reg = 0; + + if (mask == 0 || mask & 0xf0) { + pr_warning("unwind: Spare encoding %04lx\n", + (insn << 8) | mask); + return -URC_FAILURE; + } + + /* pop R0-R3 according to mask */ + while (mask) { + if (mask & 1) + ctrl->vrs[reg] = *vsp++; + mask >>= 1; + reg++; + } + ctrl->vrs[SP] = (unsigned long)vsp; + } else if (insn == 0xb2) { + unsigned long uleb128 = unwind_get_byte(ctrl); + + ctrl->vrs[SP] += 0x204 + (uleb128 << 2); + } else { + pr_warning("unwind: Unhandled instruction %02lx\n", insn); + return -URC_FAILURE; + } + + pr_debug("%s: fp = %08lx sp = %08lx lr = %08lx pc = %08lx\n", __func__, + ctrl->vrs[FP], ctrl->vrs[SP], ctrl->vrs[LR], ctrl->vrs[PC]); + + return URC_OK; +} + +/* + * Unwind a single frame starting with *sp for the symbol at *pc. It + * updates the *pc and *sp with the new values. + */ +int unwind_frame(struct stackframe *frame) +{ + unsigned long high, low; + struct unwind_idx *idx; + struct unwind_ctrl_block ctrl; + + /* only go to a higher address on the stack */ + low = frame->sp; + high = ALIGN(low, THREAD_SIZE) + THREAD_SIZE; + + pr_debug("%s(pc = %08lx lr = %08lx sp = %08lx)\n", __func__, + frame->pc, frame->lr, frame->sp); + + if (!kernel_text_address(frame->pc)) + return -URC_FAILURE; + + idx = unwind_find_idx(frame->pc); + if (!idx) { + pr_warning("unwind: Index not found %08lx\n", frame->pc); + return -URC_FAILURE; + } + + ctrl.vrs[FP] = frame->fp; + ctrl.vrs[SP] = frame->sp; + ctrl.vrs[LR] = frame->lr; + ctrl.vrs[PC] = 0; + + if (idx->insn == 1) + /* can't unwind */ + return -URC_FAILURE; + else if ((idx->insn & 0x80000000) == 0) + /* prel31 to the unwind table */ + ctrl.insn = (unsigned long *)prel31_to_addr(&idx->insn); + else if ((idx->insn & 0xff000000) == 0x80000000) + /* only personality routine 0 supported in the index */ + ctrl.insn = &idx->insn; + else { + pr_warning("unwind: Unsupported personality routine %08lx in the index at %p\n", + idx->insn, idx); + return -URC_FAILURE; + } + + /* check the personality routine */ + if ((*ctrl.insn & 0xff000000) == 0x80000000) { + ctrl.byte = 2; + ctrl.entries = 1; + } else if ((*ctrl.insn & 0xff000000) == 0x81000000) { + ctrl.byte = 1; + ctrl.entries = 1 + ((*ctrl.insn & 0x00ff0000) >> 16); + } else { + pr_warning("unwind: Unsupported personality routine %08lx at %p\n", + *ctrl.insn, ctrl.insn); + return -URC_FAILURE; + } + + while (ctrl.entries > 0) { + int urc; + + if (ctrl.vrs[SP] < low || ctrl.vrs[SP] >= high) + return -URC_FAILURE; + urc = unwind_exec_insn(&ctrl); + if (urc < 0) + return urc; + } + + if (ctrl.vrs[PC] == 0) + ctrl.vrs[PC] = ctrl.vrs[LR]; + + frame->fp = ctrl.vrs[FP]; + frame->sp = ctrl.vrs[SP]; + frame->lr = ctrl.vrs[LR]; + frame->pc = ctrl.vrs[PC]; + + return URC_OK; +} + +void unwind_backtrace(struct pt_regs *regs, struct task_struct *tsk) +{ + struct stackframe frame; + unsigned long high, low; + register unsigned long current_sp asm ("sp"); + + pr_debug("%s(regs = %p tsk = %p)\n", __func__, regs, tsk); + + if (!tsk) + tsk = current; + + if (regs) { + frame.fp = regs->ARM_fp; + frame.sp = regs->ARM_sp; + frame.lr = regs->ARM_lr; + frame.pc = regs->ARM_pc; + } else if (tsk == current) { + frame.fp = (unsigned long)__builtin_frame_address(0); + frame.sp = current_sp; + frame.lr = (unsigned long)__builtin_return_address(0); + frame.pc = (unsigned long)unwind_backtrace; + } else { + /* task blocked in __switch_to */ + frame.fp = thread_saved_fp(tsk); + frame.sp = thread_saved_sp(tsk); + /* + * The function calling __switch_to cannot be a leaf function + * so LR is recovered from the stack. + */ + frame.lr = 0; + frame.pc = thread_saved_pc(tsk); + } + + low = frame.sp & ~(THREAD_SIZE - 1); + high = low + THREAD_SIZE; + + while (1) { + int urc; + unsigned long where = frame.pc; + + urc = unwind_frame(&frame); + if (urc < 0) + break; + dump_backtrace_entry(where, frame.pc, frame.sp - 4); + } +} + +struct unwind_table *unwind_table_add(unsigned long start, unsigned long size, + unsigned long text_addr, + unsigned long text_size) +{ + unsigned long flags; + struct unwind_idx *idx; + struct unwind_table *tab = kmalloc(sizeof(*tab), GFP_KERNEL); + + pr_debug("%s(%08lx, %08lx, %08lx, %08lx)\n", __func__, start, size, + text_addr, text_size); + + if (!tab) + return tab; + + tab->start = (struct unwind_idx *)start; + tab->stop = (struct unwind_idx *)(start + size); + tab->begin_addr = text_addr; + tab->end_addr = text_addr + text_size; + + /* Convert the symbol addresses to absolute values */ + for (idx = tab->start; idx < tab->stop; idx++) + idx->addr = prel31_to_addr(&idx->addr); + + spin_lock_irqsave(&unwind_lock, flags); + list_add_tail(&tab->list, &unwind_tables); + spin_unlock_irqrestore(&unwind_lock, flags); + + return tab; +} + +void unwind_table_del(struct unwind_table *tab) +{ + unsigned long flags; + + if (!tab) + return; + + spin_lock_irqsave(&unwind_lock, flags); + list_del(&tab->list); + spin_unlock_irqrestore(&unwind_lock, flags); + + kfree(tab); +} + +int __init unwind_init(void) +{ + struct unwind_idx *idx; + + /* Convert the symbol addresses to absolute values */ + for (idx = __start_unwind_idx; idx < __stop_unwind_idx; idx++) + idx->addr = prel31_to_addr(&idx->addr); + + pr_debug("unwind: ARM stack unwinding initialised\n"); + + return 0; +} diff --git a/arch/arm/kernel/vmlinux.lds.S b/arch/arm/kernel/vmlinux.lds.S index 00216071eaf7..5f664599c945 100644 --- a/arch/arm/kernel/vmlinux.lds.S +++ b/arch/arm/kernel/vmlinux.lds.S @@ -80,6 +80,8 @@ SECTIONS EXIT_TEXT EXIT_DATA *(.exitcall.exit) + *(.ARM.exidx.exit.text) + *(.ARM.extab.exit.text) #ifndef CONFIG_MMU *(.fixup) *(__ex_table) @@ -110,6 +112,23 @@ SECTIONS _etext = .; /* End of text and rodata section */ +#ifdef CONFIG_ARM_UNWIND + /* + * Stack unwinding tables + */ + . = ALIGN(8); + .ARM.unwind_idx : { + __start_unwind_idx = .; + *(.ARM.exidx*) + __stop_unwind_idx = .; + } + .ARM.unwind_tab : { + __start_unwind_tab = .; + *(.ARM.extab*) + __stop_unwind_tab = .; + } +#endif + #ifdef CONFIG_XIP_KERNEL __data_loc = ALIGN(4); /* location in binary */ . = PAGE_OFFSET + TEXT_OFFSET; diff --git a/arch/arm/mach-at91/board-sam9g20ek.c b/arch/arm/mach-at91/board-sam9g20ek.c index 81439fe6fb3d..438efbb17482 100644 --- a/arch/arm/mach-at91/board-sam9g20ek.c +++ b/arch/arm/mach-at91/board-sam9g20ek.c @@ -238,6 +238,10 @@ static void __init ek_board_init(void) at91_add_device_i2c(NULL, 0); /* LEDs */ at91_gpio_leds(ek_leds, ARRAY_SIZE(ek_leds)); + /* PCK0 provides MCLK to the WM8731 */ + at91_set_B_periph(AT91_PIN_PC1, 0); + /* SSC (for WM8731) */ + at91_add_device_ssc(AT91SAM9260_ID_SSC, ATMEL_SSC_TX); } MACHINE_START(AT91SAM9G20EK, "Atmel AT91SAM9G20-EK") diff --git a/arch/arm/mach-at91/generic.h b/arch/arm/mach-at91/generic.h index 7b9ce7a336b0..b5daf7f5e011 100644 --- a/arch/arm/mach-at91/generic.h +++ b/arch/arm/mach-at91/generic.h @@ -47,9 +47,6 @@ extern void at91_irq_resume(void); #define AT91RM9200_BGA 4 /* AT91RM9200 BGA package has 4 banks */ struct at91_gpio_bank { - unsigned chipbase; /* bank's first GPIO number */ - void __iomem *regbase; /* base of register bank */ - struct at91_gpio_bank *next; /* bank sharing same IRQ/clock/... */ unsigned short id; /* peripheral ID */ unsigned long offset; /* offset from system peripheral base */ struct clk *clock; /* associated clock */ diff --git a/arch/arm/mach-at91/gpio.c b/arch/arm/mach-at91/gpio.c index 2f7d4977dce9..f2236f0e101f 100644 --- a/arch/arm/mach-at91/gpio.c +++ b/arch/arm/mach-at91/gpio.c @@ -24,19 +24,59 @@ #include <mach/at91_pio.h> #include <mach/gpio.h> +#include <asm/gpio.h> + #include "generic.h" +struct at91_gpio_chip { + struct gpio_chip chip; + struct at91_gpio_chip *next; /* Bank sharing same clock */ + struct at91_gpio_bank *bank; /* Bank definition */ + void __iomem *regbase; /* Base of register bank */ +}; -static struct at91_gpio_bank *gpio; -static int gpio_banks; +#define to_at91_gpio_chip(c) container_of(c, struct at91_gpio_chip, chip) + +static void at91_gpiolib_dbg_show(struct seq_file *s, struct gpio_chip *chip); +static void at91_gpiolib_set(struct gpio_chip *chip, unsigned offset, int val); +static int at91_gpiolib_get(struct gpio_chip *chip, unsigned offset); +static int at91_gpiolib_direction_output(struct gpio_chip *chip, + unsigned offset, int val); +static int at91_gpiolib_direction_input(struct gpio_chip *chip, + unsigned offset); +static int at91_gpiolib_request(struct gpio_chip *chip, unsigned offset); + +#define AT91_GPIO_CHIP(name, base_gpio, nr_gpio) \ + { \ + .chip = { \ + .label = name, \ + .request = at91_gpiolib_request, \ + .direction_input = at91_gpiolib_direction_input, \ + .direction_output = at91_gpiolib_direction_output, \ + .get = at91_gpiolib_get, \ + .set = at91_gpiolib_set, \ + .dbg_show = at91_gpiolib_dbg_show, \ + .base = base_gpio, \ + .ngpio = nr_gpio, \ + }, \ + } + +static struct at91_gpio_chip gpio_chip[] = { + AT91_GPIO_CHIP("A", 0x00 + PIN_BASE, 32), + AT91_GPIO_CHIP("B", 0x20 + PIN_BASE, 32), + AT91_GPIO_CHIP("C", 0x40 + PIN_BASE, 32), + AT91_GPIO_CHIP("D", 0x60 + PIN_BASE, 32), + AT91_GPIO_CHIP("E", 0x80 + PIN_BASE, 32), +}; +static int gpio_banks; static inline void __iomem *pin_to_controller(unsigned pin) { pin -= PIN_BASE; pin /= 32; if (likely(pin < gpio_banks)) - return gpio[pin].regbase; + return gpio_chip[pin].regbase; return NULL; } @@ -197,39 +237,6 @@ int __init_or_module at91_set_multi_drive(unsigned pin, int is_on) } EXPORT_SYMBOL(at91_set_multi_drive); -/*--------------------------------------------------------------------------*/ - -/* new-style GPIO calls; these expect at91_set_GPIO_periph to have been - * called, and maybe at91_set_multi_drive() for putout pins. - */ - -int gpio_direction_input(unsigned pin) -{ - void __iomem *pio = pin_to_controller(pin); - unsigned mask = pin_to_mask(pin); - - if (!pio || !(__raw_readl(pio + PIO_PSR) & mask)) - return -EINVAL; - __raw_writel(mask, pio + PIO_ODR); - return 0; -} -EXPORT_SYMBOL(gpio_direction_input); - -int gpio_direction_output(unsigned pin, int value) -{ - void __iomem *pio = pin_to_controller(pin); - unsigned mask = pin_to_mask(pin); - - if (!pio || !(__raw_readl(pio + PIO_PSR) & mask)) - return -EINVAL; - __raw_writel(mask, pio + (value ? PIO_SODR : PIO_CODR)); - __raw_writel(mask, pio + PIO_OER); - return 0; -} -EXPORT_SYMBOL(gpio_direction_output); - -/*--------------------------------------------------------------------------*/ - /* * assuming the pin is muxed as a gpio output, set its value. */ @@ -282,7 +289,7 @@ static int gpio_irq_set_wake(unsigned pin, unsigned state) else wakeups[bank] &= ~mask; - set_irq_wake(gpio[bank].id, state); + set_irq_wake(gpio_chip[bank].bank->id, state); return 0; } @@ -292,14 +299,14 @@ void at91_gpio_suspend(void) int i; for (i = 0; i < gpio_banks; i++) { - void __iomem *pio = gpio[i].regbase; + void __iomem *pio = gpio_chip[i].regbase; backups[i] = __raw_readl(pio + PIO_IMR); __raw_writel(backups[i], pio + PIO_IDR); __raw_writel(wakeups[i], pio + PIO_IER); if (!wakeups[i]) - clk_disable(gpio[i].clock); + clk_disable(gpio_chip[i].bank->clock); else { #ifdef CONFIG_PM_DEBUG printk(KERN_DEBUG "GPIO-%c may wake for %08x\n", 'A'+i, wakeups[i]); @@ -313,10 +320,10 @@ void at91_gpio_resume(void) int i; for (i = 0; i < gpio_banks; i++) { - void __iomem *pio = gpio[i].regbase; + void __iomem *pio = gpio_chip[i].regbase; if (!wakeups[i]) - clk_enable(gpio[i].clock); + clk_enable(gpio_chip[i].bank->clock); __raw_writel(wakeups[i], pio + PIO_IDR); __raw_writel(backups[i], pio + PIO_IER); @@ -380,12 +387,12 @@ static void gpio_irq_handler(unsigned irq, struct irq_desc *desc) { unsigned pin; struct irq_desc *gpio; - struct at91_gpio_bank *bank; + struct at91_gpio_chip *at91_gpio; void __iomem *pio; u32 isr; - bank = get_irq_chip_data(irq); - pio = bank->regbase; + at91_gpio = get_irq_chip_data(irq); + pio = at91_gpio->regbase; /* temporarily mask (level sensitive) parent IRQ */ desc->chip->ack(irq); @@ -396,14 +403,14 @@ static void gpio_irq_handler(unsigned irq, struct irq_desc *desc) */ isr = __raw_readl(pio + PIO_ISR) & __raw_readl(pio + PIO_IMR); if (!isr) { - if (!bank->next) + if (!at91_gpio->next) break; - bank = bank->next; - pio = bank->regbase; + at91_gpio = at91_gpio->next; + pio = at91_gpio->regbase; continue; } - pin = bank->chipbase; + pin = at91_gpio->chip.base; gpio = &irq_desc[pin]; while (isr) { @@ -502,17 +509,17 @@ static struct lock_class_key gpio_lock_class; void __init at91_gpio_irq_setup(void) { unsigned pioc, pin; - struct at91_gpio_bank *this, *prev; + struct at91_gpio_chip *this, *prev; - for (pioc = 0, pin = PIN_BASE, this = gpio, prev = NULL; + for (pioc = 0, pin = PIN_BASE, this = gpio_chip, prev = NULL; pioc++ < gpio_banks; prev = this, this++) { - unsigned id = this->id; + unsigned id = this->bank->id; unsigned i; __raw_writel(~0, this->regbase + PIO_IDR); - for (i = 0, pin = this->chipbase; i < 32; i++, pin++) { + for (i = 0, pin = this->chip.base; i < 32; i++, pin++) { lockdep_set_class(&irq_desc[pin].lock, &gpio_lock_class); /* @@ -537,32 +544,117 @@ void __init at91_gpio_irq_setup(void) pr_info("AT91: %d gpio irqs in %d banks\n", pin - PIN_BASE, gpio_banks); } +/* gpiolib support */ +static int at91_gpiolib_direction_input(struct gpio_chip *chip, + unsigned offset) +{ + struct at91_gpio_chip *at91_gpio = to_at91_gpio_chip(chip); + void __iomem *pio = at91_gpio->regbase; + unsigned mask = 1 << offset; + + __raw_writel(mask, pio + PIO_ODR); + return 0; +} + +static int at91_gpiolib_direction_output(struct gpio_chip *chip, + unsigned offset, int val) +{ + struct at91_gpio_chip *at91_gpio = to_at91_gpio_chip(chip); + void __iomem *pio = at91_gpio->regbase; + unsigned mask = 1 << offset; + + __raw_writel(mask, pio + (val ? PIO_SODR : PIO_CODR)); + __raw_writel(mask, pio + PIO_OER); + return 0; +} + +static int at91_gpiolib_get(struct gpio_chip *chip, unsigned offset) +{ + struct at91_gpio_chip *at91_gpio = to_at91_gpio_chip(chip); + void __iomem *pio = at91_gpio->regbase; + unsigned mask = 1 << offset; + u32 pdsr; + + pdsr = __raw_readl(pio + PIO_PDSR); + return (pdsr & mask) != 0; +} + +static void at91_gpiolib_set(struct gpio_chip *chip, unsigned offset, int val) +{ + struct at91_gpio_chip *at91_gpio = to_at91_gpio_chip(chip); + void __iomem *pio = at91_gpio->regbase; + unsigned mask = 1 << offset; + + __raw_writel(mask, pio + (val ? PIO_SODR : PIO_CODR)); +} + +static int at91_gpiolib_request(struct gpio_chip *chip, unsigned offset) +{ + unsigned pin = chip->base + offset; + void __iomem *pio = pin_to_controller(pin); + unsigned mask = pin_to_mask(pin); + + /* Cannot request GPIOs that are in alternate function mode */ + if (!(__raw_readl(pio + PIO_PSR) & mask)) + return -EPERM; + + return 0; +} + +static void at91_gpiolib_dbg_show(struct seq_file *s, struct gpio_chip *chip) +{ + int i; + + for (i = 0; i < chip->ngpio; i++) { + unsigned pin = chip->base + i; + void __iomem *pio = pin_to_controller(pin); + unsigned mask = pin_to_mask(pin); + const char *gpio_label; + + gpio_label = gpiochip_is_requested(chip, i); + if (gpio_label) { + seq_printf(s, "[%s] GPIO%s%d: ", + gpio_label, chip->label, i); + if (__raw_readl(pio + PIO_PSR) & mask) + seq_printf(s, "[gpio] %s\n", + at91_get_gpio_value(pin) ? + "set" : "clear"); + else + seq_printf(s, "[periph %s]\n", + __raw_readl(pio + PIO_ABSR) & + mask ? "B" : "A"); + } + } +} + /* * Called from the processor-specific init to enable GPIO pin support. */ void __init at91_gpio_init(struct at91_gpio_bank *data, int nr_banks) { unsigned i; - struct at91_gpio_bank *last; + struct at91_gpio_chip *at91_gpio, *last = NULL; BUG_ON(nr_banks > MAX_GPIO_BANKS); - gpio = data; gpio_banks = nr_banks; - for (i = 0, last = NULL; i < nr_banks; i++, last = data, data++) { - data->chipbase = PIN_BASE + i * 32; - data->regbase = data->offset + (void __iomem *)AT91_VA_BASE_SYS; + for (i = 0; i < nr_banks; i++) { + at91_gpio = &gpio_chip[i]; + + at91_gpio->bank = &data[i]; + at91_gpio->chip.base = PIN_BASE + i * 32; + at91_gpio->regbase = at91_gpio->bank->offset + + (void __iomem *)AT91_VA_BASE_SYS; /* enable PIO controller's clock */ - clk_enable(data->clock); + clk_enable(at91_gpio->bank->clock); - /* - * Some processors share peripheral ID between multiple GPIO banks. - * SAM9263 (PIOC, PIOD, PIOE) - * CAP9 (PIOA, PIOB, PIOC, PIOD) - */ - if (last && last->id == data->id) - last->next = data; + /* AT91SAM9263_ID_PIOCDE groups PIOC, PIOD, PIOE */ + if (last && last->bank->id == at91_gpio->bank->id) + last->next = at91_gpio; + last = at91_gpio; + + gpiochip_add(&at91_gpio->chip); } } diff --git a/arch/arm/mach-at91/include/mach/gpio.h b/arch/arm/mach-at91/include/mach/gpio.h index bffa6741a751..04c91e31c9c5 100644 --- a/arch/arm/mach-at91/include/mach/gpio.h +++ b/arch/arm/mach-at91/include/mach/gpio.h @@ -213,32 +213,12 @@ extern void at91_gpio_resume(void); */ #include <asm/errno.h> - -static inline int gpio_request(unsigned gpio, const char *label) -{ - return 0; -} - -static inline void gpio_free(unsigned gpio) -{ - might_sleep(); -} - -extern int gpio_direction_input(unsigned gpio); -extern int gpio_direction_output(unsigned gpio, int value); - -static inline int gpio_get_value(unsigned gpio) -{ - return at91_get_gpio_value(gpio); -} - -static inline void gpio_set_value(unsigned gpio, int value) -{ - at91_set_gpio_value(gpio, value); -} - #include <asm-generic/gpio.h> /* cansleep wrappers */ +#define gpio_get_value __gpio_get_value +#define gpio_set_value __gpio_set_value +#define gpio_cansleep __gpio_cansleep + static inline int gpio_to_irq(unsigned gpio) { return gpio; diff --git a/arch/arm/mach-ep93xx/Makefile b/arch/arm/mach-ep93xx/Makefile index 944e42d51646..9522e205b73f 100644 --- a/arch/arm/mach-ep93xx/Makefile +++ b/arch/arm/mach-ep93xx/Makefile @@ -1,7 +1,7 @@ # # Makefile for the linux kernel. # -obj-y := core.o clock.o gpio.o +obj-y := core.o clock.o dma-m2p.o gpio.o obj-m := obj-n := obj- := diff --git a/arch/arm/mach-ep93xx/clock.c b/arch/arm/mach-ep93xx/clock.c index 96049283a10a..e8ebeaea6c48 100644 --- a/arch/arm/mach-ep93xx/clock.c +++ b/arch/arm/mach-ep93xx/clock.c @@ -41,6 +41,56 @@ static struct clk clk_usb_host = { .enable_mask = EP93XX_SYSCON_CLOCK_USH_EN, }; +/* DMA Clocks */ +static struct clk clk_m2p0 = { + .enable_reg = EP93XX_SYSCON_CLOCK_CONTROL, + .enable_mask = 0x00020000, +}; +static struct clk clk_m2p1 = { + .enable_reg = EP93XX_SYSCON_CLOCK_CONTROL, + .enable_mask = 0x00010000, +}; +static struct clk clk_m2p2 = { + .enable_reg = EP93XX_SYSCON_CLOCK_CONTROL, + .enable_mask = 0x00080000, +}; +static struct clk clk_m2p3 = { + .enable_reg = EP93XX_SYSCON_CLOCK_CONTROL, + .enable_mask = 0x00040000, +}; +static struct clk clk_m2p4 = { + .enable_reg = EP93XX_SYSCON_CLOCK_CONTROL, + .enable_mask = 0x00200000, +}; +static struct clk clk_m2p5 = { + .enable_reg = EP93XX_SYSCON_CLOCK_CONTROL, + .enable_mask = 0x00100000, +}; +static struct clk clk_m2p6 = { + .enable_reg = EP93XX_SYSCON_CLOCK_CONTROL, + .enable_mask = 0x00800000, +}; +static struct clk clk_m2p7 = { + .enable_reg = EP93XX_SYSCON_CLOCK_CONTROL, + .enable_mask = 0x00400000, +}; +static struct clk clk_m2p8 = { + .enable_reg = EP93XX_SYSCON_CLOCK_CONTROL, + .enable_mask = 0x02000000, +}; +static struct clk clk_m2p9 = { + .enable_reg = EP93XX_SYSCON_CLOCK_CONTROL, + .enable_mask = 0x01000000, +}; +static struct clk clk_m2m0 = { + .enable_reg = EP93XX_SYSCON_CLOCK_CONTROL, + .enable_mask = 0x04000000, +}; +static struct clk clk_m2m1 = { + .enable_reg = EP93XX_SYSCON_CLOCK_CONTROL, + .enable_mask = 0x08000000, +}; + #define INIT_CK(dev,con,ck) \ { .dev_id = dev, .con_id = con, .clk = ck } @@ -54,6 +104,18 @@ static struct clk_lookup clocks[] = { INIT_CK(NULL, "pclk", &clk_p), INIT_CK(NULL, "pll2", &clk_pll2), INIT_CK(NULL, "usb_host", &clk_usb_host), + INIT_CK(NULL, "m2p0", &clk_m2p0), + INIT_CK(NULL, "m2p1", &clk_m2p1), + INIT_CK(NULL, "m2p2", &clk_m2p2), + INIT_CK(NULL, "m2p3", &clk_m2p3), + INIT_CK(NULL, "m2p4", &clk_m2p4), + INIT_CK(NULL, "m2p5", &clk_m2p5), + INIT_CK(NULL, "m2p6", &clk_m2p6), + INIT_CK(NULL, "m2p7", &clk_m2p7), + INIT_CK(NULL, "m2p8", &clk_m2p8), + INIT_CK(NULL, "m2p9", &clk_m2p9), + INIT_CK(NULL, "m2m0", &clk_m2m0), + INIT_CK(NULL, "m2m1", &clk_m2m1), }; @@ -110,6 +172,22 @@ static unsigned long calc_pll_rate(u32 config_word) return (unsigned long)rate; } +static void __init ep93xx_dma_clock_init(void) +{ + clk_m2p0.rate = clk_h.rate; + clk_m2p1.rate = clk_h.rate; + clk_m2p2.rate = clk_h.rate; + clk_m2p3.rate = clk_h.rate; + clk_m2p4.rate = clk_h.rate; + clk_m2p5.rate = clk_h.rate; + clk_m2p6.rate = clk_h.rate; + clk_m2p7.rate = clk_h.rate; + clk_m2p8.rate = clk_h.rate; + clk_m2p9.rate = clk_h.rate; + clk_m2m0.rate = clk_h.rate; + clk_m2m1.rate = clk_h.rate; +} + static int __init ep93xx_clock_init(void) { u32 value; @@ -124,6 +202,7 @@ static int __init ep93xx_clock_init(void) clk_f.rate = clk_pll1.rate / fclk_divisors[(value >> 25) & 0x7]; clk_h.rate = clk_pll1.rate / hclk_divisors[(value >> 20) & 0x7]; clk_p.rate = clk_h.rate / pclk_divisors[(value >> 18) & 0x3]; + ep93xx_dma_clock_init(); value = __raw_readl(EP93XX_SYSCON_CLOCK_SET2); if (!(value & 0x00080000)) { /* PLL2 bypassed? */ diff --git a/arch/arm/mach-ep93xx/dma-m2p.c b/arch/arm/mach-ep93xx/dma-m2p.c new file mode 100644 index 000000000000..a2df5bb7dff0 --- /dev/null +++ b/arch/arm/mach-ep93xx/dma-m2p.c @@ -0,0 +1,408 @@ +/* + * arch/arm/mach-ep93xx/dma-m2p.c + * M2P DMA handling for Cirrus EP93xx chips. + * + * Copyright (C) 2006 Lennert Buytenhek <buytenh@wantstofly.org> + * Copyright (C) 2006 Applied Data Systems + * + * Copyright (C) 2009 Ryan Mallon <ryan@bluewatersys.com> + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or (at + * your option) any later version. + */ + +/* + * On the EP93xx chip the following peripherals my be allocated to the 10 + * Memory to Internal Peripheral (M2P) channels (5 transmit + 5 receive). + * + * I2S contains 3 Tx and 3 Rx DMA Channels + * AAC contains 3 Tx and 3 Rx DMA Channels + * UART1 contains 1 Tx and 1 Rx DMA Channels + * UART2 contains 1 Tx and 1 Rx DMA Channels + * UART3 contains 1 Tx and 1 Rx DMA Channels + * IrDA contains 1 Tx and 1 Rx DMA Channels + * + * SSP and IDE use the Memory to Memory (M2M) channels and are not covered + * with this implementation. + */ + +#include <linux/kernel.h> +#include <linux/clk.h> +#include <linux/err.h> +#include <linux/interrupt.h> +#include <linux/module.h> + +#include <mach/dma.h> +#include <mach/hardware.h> + +#define M2P_CONTROL 0x00 +#define M2P_CONTROL_STALL_IRQ_EN (1 << 0) +#define M2P_CONTROL_NFB_IRQ_EN (1 << 1) +#define M2P_CONTROL_ERROR_IRQ_EN (1 << 3) +#define M2P_CONTROL_ENABLE (1 << 4) +#define M2P_INTERRUPT 0x04 +#define M2P_INTERRUPT_STALL (1 << 0) +#define M2P_INTERRUPT_NFB (1 << 1) +#define M2P_INTERRUPT_ERROR (1 << 3) +#define M2P_PPALLOC 0x08 +#define M2P_STATUS 0x0c +#define M2P_REMAIN 0x14 +#define M2P_MAXCNT0 0x20 +#define M2P_BASE0 0x24 +#define M2P_MAXCNT1 0x30 +#define M2P_BASE1 0x34 + +#define STATE_IDLE 0 /* Channel is inactive. */ +#define STATE_STALL 1 /* Channel is active, no buffers pending. */ +#define STATE_ON 2 /* Channel is active, one buffer pending. */ +#define STATE_NEXT 3 /* Channel is active, two buffers pending. */ + +struct m2p_channel { + char *name; + void __iomem *base; + int irq; + + struct clk *clk; + spinlock_t lock; + + void *client; + unsigned next_slot:1; + struct ep93xx_dma_buffer *buffer_xfer; + struct ep93xx_dma_buffer *buffer_next; + struct list_head buffers_pending; +}; + +static struct m2p_channel m2p_rx[] = { + {"m2p1", EP93XX_DMA_BASE + 0x0040, IRQ_EP93XX_DMAM2P1}, + {"m2p3", EP93XX_DMA_BASE + 0x00c0, IRQ_EP93XX_DMAM2P3}, + {"m2p5", EP93XX_DMA_BASE + 0x0200, IRQ_EP93XX_DMAM2P5}, + {"m2p7", EP93XX_DMA_BASE + 0x0280, IRQ_EP93XX_DMAM2P7}, + {"m2p9", EP93XX_DMA_BASE + 0x0300, IRQ_EP93XX_DMAM2P9}, + {NULL}, +}; + +static struct m2p_channel m2p_tx[] = { + {"m2p0", EP93XX_DMA_BASE + 0x0000, IRQ_EP93XX_DMAM2P0}, + {"m2p2", EP93XX_DMA_BASE + 0x0080, IRQ_EP93XX_DMAM2P2}, + {"m2p4", EP93XX_DMA_BASE + 0x0240, IRQ_EP93XX_DMAM2P4}, + {"m2p6", EP93XX_DMA_BASE + 0x02c0, IRQ_EP93XX_DMAM2P6}, + {"m2p8", EP93XX_DMA_BASE + 0x0340, IRQ_EP93XX_DMAM2P8}, + {NULL}, +}; + +static void feed_buf(struct m2p_channel *ch, struct ep93xx_dma_buffer *buf) +{ + if (ch->next_slot == 0) { + writel(buf->size, ch->base + M2P_MAXCNT0); + writel(buf->bus_addr, ch->base + M2P_BASE0); + } else { + writel(buf->size, ch->base + M2P_MAXCNT1); + writel(buf->bus_addr, ch->base + M2P_BASE1); + } + ch->next_slot ^= 1; +} + +static void choose_buffer_xfer(struct m2p_channel *ch) +{ + struct ep93xx_dma_buffer *buf; + + ch->buffer_xfer = NULL; + if (!list_empty(&ch->buffers_pending)) { + buf = list_entry(ch->buffers_pending.next, + struct ep93xx_dma_buffer, list); + list_del(&buf->list); + feed_buf(ch, buf); + ch->buffer_xfer = buf; + } +} + +static void choose_buffer_next(struct m2p_channel *ch) +{ + struct ep93xx_dma_buffer *buf; + + ch->buffer_next = NULL; + if (!list_empty(&ch->buffers_pending)) { + buf = list_entry(ch->buffers_pending.next, + struct ep93xx_dma_buffer, list); + list_del(&buf->list); + feed_buf(ch, buf); + ch->buffer_next = buf; + } +} + +static inline void m2p_set_control(struct m2p_channel *ch, u32 v) +{ + /* + * The control register must be read immediately after being written so + * that the internal state machine is correctly updated. See the ep93xx + * users' guide for details. + */ + writel(v, ch->base + M2P_CONTROL); + readl(ch->base + M2P_CONTROL); +} + +static inline int m2p_channel_state(struct m2p_channel *ch) +{ + return (readl(ch->base + M2P_STATUS) >> 4) & 0x3; +} + +static irqreturn_t m2p_irq(int irq, void *dev_id) +{ + struct m2p_channel *ch = dev_id; + struct ep93xx_dma_m2p_client *cl; + u32 irq_status, v; + int error = 0; + + cl = ch->client; + + spin_lock(&ch->lock); + irq_status = readl(ch->base + M2P_INTERRUPT); + + if (irq_status & M2P_INTERRUPT_ERROR) { + writel(M2P_INTERRUPT_ERROR, ch->base + M2P_INTERRUPT); + error = 1; + } + + if ((irq_status & (M2P_INTERRUPT_STALL | M2P_INTERRUPT_NFB)) == 0) { + spin_unlock(&ch->lock); + return IRQ_NONE; + } + + switch (m2p_channel_state(ch)) { + case STATE_IDLE: + pr_crit("m2p_irq: dma interrupt without a dma buffer\n"); + BUG(); + break; + + case STATE_STALL: + cl->buffer_finished(cl->cookie, ch->buffer_xfer, 0, error); + if (ch->buffer_next != NULL) { + cl->buffer_finished(cl->cookie, ch->buffer_next, + 0, error); + } + choose_buffer_xfer(ch); + choose_buffer_next(ch); + if (ch->buffer_xfer != NULL) + cl->buffer_started(cl->cookie, ch->buffer_xfer); + break; + + case STATE_ON: + cl->buffer_finished(cl->cookie, ch->buffer_xfer, 0, error); + ch->buffer_xfer = ch->buffer_next; + choose_buffer_next(ch); + cl->buffer_started(cl->cookie, ch->buffer_xfer); + break; + + case STATE_NEXT: + pr_crit("m2p_irq: dma interrupt while next\n"); + BUG(); + break; + } + + v = readl(ch->base + M2P_CONTROL) & ~(M2P_CONTROL_STALL_IRQ_EN | + M2P_CONTROL_NFB_IRQ_EN); + if (ch->buffer_xfer != NULL) + v |= M2P_CONTROL_STALL_IRQ_EN; + if (ch->buffer_next != NULL) + v |= M2P_CONTROL_NFB_IRQ_EN; + m2p_set_control(ch, v); + + spin_unlock(&ch->lock); + return IRQ_HANDLED; +} + +static struct m2p_channel *find_free_channel(struct ep93xx_dma_m2p_client *cl) +{ + struct m2p_channel *ch; + int i; + + if (cl->flags & EP93XX_DMA_M2P_RX) + ch = m2p_rx; + else + ch = m2p_tx; + + for (i = 0; ch[i].base; i++) { + struct ep93xx_dma_m2p_client *client; + + client = ch[i].client; + if (client != NULL) { + int port; + + port = cl->flags & EP93XX_DMA_M2P_PORT_MASK; + if (port == (client->flags & + EP93XX_DMA_M2P_PORT_MASK)) { + pr_warning("DMA channel already used by %s\n", + cl->name ? : "unknown client"); + return ERR_PTR(-EBUSY); + } + } + } + + for (i = 0; ch[i].base; i++) { + if (ch[i].client == NULL) + return ch + i; + } + + pr_warning("No free DMA channel for %s\n", + cl->name ? : "unknown client"); + return ERR_PTR(-ENODEV); +} + +static void channel_enable(struct m2p_channel *ch) +{ + struct ep93xx_dma_m2p_client *cl = ch->client; + u32 v; + + clk_enable(ch->clk); + + v = cl->flags & EP93XX_DMA_M2P_PORT_MASK; + writel(v, ch->base + M2P_PPALLOC); + + v = cl->flags & EP93XX_DMA_M2P_ERROR_MASK; + v |= M2P_CONTROL_ENABLE | M2P_CONTROL_ERROR_IRQ_EN; + m2p_set_control(ch, v); +} + +static void channel_disable(struct m2p_channel *ch) +{ + u32 v; + + v = readl(ch->base + M2P_CONTROL); + v &= ~(M2P_CONTROL_STALL_IRQ_EN | M2P_CONTROL_NFB_IRQ_EN); + m2p_set_control(ch, v); + + while (m2p_channel_state(ch) == STATE_ON) + cpu_relax(); + + m2p_set_control(ch, 0x0); + + while (m2p_channel_state(ch) == STATE_STALL) + cpu_relax(); + + clk_disable(ch->clk); +} + +int ep93xx_dma_m2p_client_register(struct ep93xx_dma_m2p_client *cl) +{ + struct m2p_channel *ch; + int err; + + ch = find_free_channel(cl); + if (IS_ERR(ch)) + return PTR_ERR(ch); + + err = request_irq(ch->irq, m2p_irq, 0, cl->name ? : "dma-m2p", ch); + if (err) + return err; + + ch->client = cl; + ch->next_slot = 0; + ch->buffer_xfer = NULL; + ch->buffer_next = NULL; + INIT_LIST_HEAD(&ch->buffers_pending); + + cl->channel = ch; + + channel_enable(ch); + + return 0; +} +EXPORT_SYMBOL_GPL(ep93xx_dma_m2p_client_register); + +void ep93xx_dma_m2p_client_unregister(struct ep93xx_dma_m2p_client *cl) +{ + struct m2p_channel *ch = cl->channel; + + channel_disable(ch); + free_irq(ch->irq, ch); + ch->client = NULL; +} +EXPORT_SYMBOL_GPL(ep93xx_dma_m2p_client_unregister); + +void ep93xx_dma_m2p_submit(struct ep93xx_dma_m2p_client *cl, + struct ep93xx_dma_buffer *buf) +{ + struct m2p_channel *ch = cl->channel; + unsigned long flags; + u32 v; + + spin_lock_irqsave(&ch->lock, flags); + v = readl(ch->base + M2P_CONTROL); + if (ch->buffer_xfer == NULL) { + ch->buffer_xfer = buf; + feed_buf(ch, buf); + cl->buffer_started(cl->cookie, buf); + + v |= M2P_CONTROL_STALL_IRQ_EN; + m2p_set_control(ch, v); + + } else if (ch->buffer_next == NULL) { + ch->buffer_next = buf; + feed_buf(ch, buf); + + v |= M2P_CONTROL_NFB_IRQ_EN; + m2p_set_control(ch, v); + } else { + list_add_tail(&buf->list, &ch->buffers_pending); + } + spin_unlock_irqrestore(&ch->lock, flags); +} +EXPORT_SYMBOL_GPL(ep93xx_dma_m2p_submit); + +void ep93xx_dma_m2p_submit_recursive(struct ep93xx_dma_m2p_client *cl, + struct ep93xx_dma_buffer *buf) +{ + struct m2p_channel *ch = cl->channel; + + list_add_tail(&buf->list, &ch->buffers_pending); +} +EXPORT_SYMBOL_GPL(ep93xx_dma_m2p_submit_recursive); + +void ep93xx_dma_m2p_flush(struct ep93xx_dma_m2p_client *cl) +{ + struct m2p_channel *ch = cl->channel; + + channel_disable(ch); + ch->next_slot = 0; + ch->buffer_xfer = NULL; + ch->buffer_next = NULL; + INIT_LIST_HEAD(&ch->buffers_pending); + channel_enable(ch); +} +EXPORT_SYMBOL_GPL(ep93xx_dma_m2p_flush); + +static int init_channel(struct m2p_channel *ch) +{ + ch->clk = clk_get(NULL, ch->name); + if (IS_ERR(ch->clk)) + return PTR_ERR(ch->clk); + + spin_lock_init(&ch->lock); + ch->client = NULL; + + return 0; +} + +static int __init ep93xx_dma_m2p_init(void) +{ + int i; + int ret; + + for (i = 0; m2p_rx[i].base; i++) { + ret = init_channel(m2p_rx + i); + if (ret) + return ret; + } + + for (i = 0; m2p_tx[i].base; i++) { + ret = init_channel(m2p_tx + i); + if (ret) + return ret; + } + + pr_info("M2P DMA subsystem initialized\n"); + return 0; +} +arch_initcall(ep93xx_dma_m2p_init); diff --git a/arch/arm/mach-ep93xx/edb9307a.c b/arch/arm/mach-ep93xx/edb9307a.c index 5b5c22b681be..6171167d3315 100644 --- a/arch/arm/mach-ep93xx/edb9307a.c +++ b/arch/arm/mach-ep93xx/edb9307a.c @@ -48,12 +48,24 @@ static struct ep93xx_eth_data edb9307a_eth_data = { .phy_id = 1, }; +static struct i2c_board_info __initdata edb9307a_i2c_data[] = { + { + /* On-board battery backed RTC */ + I2C_BOARD_INFO("isl1208", 0x6f), + }, + /* + * The I2C signals are also routed to the Expansion Connector (J4) + */ +}; + static void __init edb9307a_init_machine(void) { ep93xx_init_devices(); platform_device_register(&edb9307a_flash); ep93xx_register_eth(&edb9307a_eth_data, 1); + + ep93xx_init_i2c(edb9307a_i2c_data, ARRAY_SIZE(edb9307a_i2c_data)); } MACHINE_START(EDB9307A, "Cirrus Logic EDB9307A Evaluation Board") diff --git a/arch/arm/mach-ep93xx/include/mach/dma.h b/arch/arm/mach-ep93xx/include/mach/dma.h new file mode 100644 index 000000000000..ef6bd9d13148 --- /dev/null +++ b/arch/arm/mach-ep93xx/include/mach/dma.h @@ -0,0 +1,52 @@ +#ifndef __ASM_ARCH_DMA_H +#define __ASM_ARCH_DMA_H + +#include <linux/list.h> +#include <linux/types.h> + +struct ep93xx_dma_buffer { + struct list_head list; + u32 bus_addr; + u16 size; +}; + +struct ep93xx_dma_m2p_client { + char *name; + u8 flags; + void *cookie; + void (*buffer_started)(void *cookie, + struct ep93xx_dma_buffer *buf); + void (*buffer_finished)(void *cookie, + struct ep93xx_dma_buffer *buf, + int bytes, int error); + + /* Internal to the DMA code. */ + void *channel; +}; + +#define EP93XX_DMA_M2P_PORT_I2S1 0x00 +#define EP93XX_DMA_M2P_PORT_I2S2 0x01 +#define EP93XX_DMA_M2P_PORT_AAC1 0x02 +#define EP93XX_DMA_M2P_PORT_AAC2 0x03 +#define EP93XX_DMA_M2P_PORT_AAC3 0x04 +#define EP93XX_DMA_M2P_PORT_I2S3 0x05 +#define EP93XX_DMA_M2P_PORT_UART1 0x06 +#define EP93XX_DMA_M2P_PORT_UART2 0x07 +#define EP93XX_DMA_M2P_PORT_UART3 0x08 +#define EP93XX_DMA_M2P_PORT_IRDA 0x09 +#define EP93XX_DMA_M2P_PORT_MASK 0x0f +#define EP93XX_DMA_M2P_TX 0x00 +#define EP93XX_DMA_M2P_RX 0x10 +#define EP93XX_DMA_M2P_ABORT_ON_ERROR 0x20 +#define EP93XX_DMA_M2P_IGNORE_ERROR 0x40 +#define EP93XX_DMA_M2P_ERROR_MASK 0x60 + +int ep93xx_dma_m2p_client_register(struct ep93xx_dma_m2p_client *m2p); +void ep93xx_dma_m2p_client_unregister(struct ep93xx_dma_m2p_client *m2p); +void ep93xx_dma_m2p_submit(struct ep93xx_dma_m2p_client *m2p, + struct ep93xx_dma_buffer *buf); +void ep93xx_dma_m2p_submit_recursive(struct ep93xx_dma_m2p_client *m2p, + struct ep93xx_dma_buffer *buf); +void ep93xx_dma_m2p_flush(struct ep93xx_dma_m2p_client *m2p); + +#endif /* __ASM_ARCH_DMA_H */ diff --git a/arch/arm/mach-ep93xx/include/mach/ep93xx-regs.h b/arch/arm/mach-ep93xx/include/mach/ep93xx-regs.h index 22d6c9a6e4ca..f66be12b856e 100644 --- a/arch/arm/mach-ep93xx/include/mach/ep93xx-regs.h +++ b/arch/arm/mach-ep93xx/include/mach/ep93xx-regs.h @@ -58,7 +58,8 @@ /* AHB peripherals */ -#define EP93XX_DMA_BASE (EP93XX_AHB_VIRT_BASE + 0x00000000) +#define EP93XX_DMA_BASE ((void __iomem *) \ + (EP93XX_AHB_VIRT_BASE + 0x00000000)) #define EP93XX_ETHERNET_BASE (EP93XX_AHB_VIRT_BASE + 0x00010000) #define EP93XX_ETHERNET_PHYS_BASE (EP93XX_AHB_PHYS_BASE + 0x00010000) diff --git a/arch/arm/mach-footbridge/dma.c b/arch/arm/mach-footbridge/dma.c index 4f3506346969..e2e0df8bcee2 100644 --- a/arch/arm/mach-footbridge/dma.c +++ b/arch/arm/mach-footbridge/dma.c @@ -21,16 +21,16 @@ #include <asm/hardware/dec21285.h> #if 0 -static int fb_dma_request(dmach_t channel, dma_t *dma) +static int fb_dma_request(unsigned int chan, dma_t *dma) { return -EINVAL; } -static void fb_dma_enable(dmach_t channel, dma_t *dma) +static void fb_dma_enable(unsigned int chan, dma_t *dma) { } -static void fb_dma_disable(dmach_t channel, dma_t *dma) +static void fb_dma_disable(unsigned int chan, dma_t *dma) { } @@ -42,7 +42,7 @@ static struct dma_ops fb_dma_ops = { }; #endif -void __init arch_dma_init(dma_t *dma) +static int __init fb_dma_init(void) { #if 0 dma[_DC21285_DMA(0)].d_ops = &fb_dma_ops; @@ -50,6 +50,8 @@ void __init arch_dma_init(dma_t *dma) #endif #ifdef CONFIG_ISA_DMA if (footbridge_cfn_mode()) - isa_init_dma(dma + _ISA_DMA(0)); + isa_init_dma(); #endif + return 0; } +core_initcall(fb_dma_init); diff --git a/arch/arm/mach-ks8695/Kconfig b/arch/arm/mach-ks8695/Kconfig index 2754daabda55..fe0c82e30b2d 100644 --- a/arch/arm/mach-ks8695/Kconfig +++ b/arch/arm/mach-ks8695/Kconfig @@ -14,6 +14,12 @@ config MACH_DSM320 Say 'Y' here if you want your kernel to run on the D-Link DSM-320 Wireless Media Player. +config MACH_ACS5K + bool "Brivo Systems LLC, ACS-5000 Master board" + help + say 'Y' here if you want your kernel to run on the Brivo + Systems LLC, ACS-5000 Master board. + endmenu endif diff --git a/arch/arm/mach-ks8695/Makefile b/arch/arm/mach-ks8695/Makefile index f735d2cc0294..7e3e8160ed30 100644 --- a/arch/arm/mach-ks8695/Makefile +++ b/arch/arm/mach-ks8695/Makefile @@ -17,3 +17,4 @@ obj-$(CONFIG_LEDS) += leds.o # Board-specific support obj-$(CONFIG_MACH_KS8695) += board-micrel.o obj-$(CONFIG_MACH_DSM320) += board-dsm320.o +obj-$(CONFIG_MACH_ACS5K) += board-acs5k.o diff --git a/arch/arm/mach-ks8695/board-acs5k.c b/arch/arm/mach-ks8695/board-acs5k.c new file mode 100644 index 000000000000..9e3e5a640ad2 --- /dev/null +++ b/arch/arm/mach-ks8695/board-acs5k.c @@ -0,0 +1,233 @@ +/* + * arch/arm/mach-ks8695/board-acs5k.c + * + * Brivo Systems LLC, ACS-5000 Master Board + * + * Copyright 2008 Simtec Electronics + * Daniel Silverstone <dsilvers@simtec.co.uk> + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +#include <linux/kernel.h> +#include <linux/types.h> +#include <linux/interrupt.h> +#include <linux/init.h> +#include <linux/platform_device.h> + +#include <linux/i2c.h> +#include <linux/i2c-algo-bit.h> +#include <linux/i2c-gpio.h> +#include <linux/i2c/pca953x.h> + +#include <linux/mtd/mtd.h> +#include <linux/mtd/map.h> +#include <linux/mtd/physmap.h> +#include <linux/mtd/partitions.h> + +#include <asm/mach-types.h> + +#include <asm/mach/arch.h> +#include <asm/mach/map.h> +#include <asm/mach/irq.h> + +#include <mach/devices.h> +#include <mach/gpio.h> + +#include "generic.h" + +static struct i2c_gpio_platform_data acs5k_i2c_device_platdata = { + .sda_pin = 4, + .scl_pin = 5, + .udelay = 10, +}; + +static struct platform_device acs5k_i2c_device = { + .name = "i2c-gpio", + .id = -1, + .num_resources = 0, + .resource = NULL, + .dev = { + .platform_data = &acs5k_i2c_device_platdata, + }, +}; + +static int acs5k_pca9555_setup(struct i2c_client *client, + unsigned gpio_base, unsigned ngpio, + void *context) +{ + static int acs5k_gpio_value[] = { + -1, -1, -1, -1, -1, -1, -1, 0, 1, 1, -1, 0, 1, 0, -1, -1 + }; + int n; + + for (n = 0; n < ARRAY_SIZE(acs5k_gpio_value); ++n) { + gpio_request(gpio_base + n, "ACS-5000 GPIO Expander"); + if (acs5k_gpio_value[n] < 0) + gpio_direction_input(gpio_base + n); + else + gpio_direction_output(gpio_base + n, + acs5k_gpio_value[n]); + gpio_export(gpio_base + n, 0); /* Export, direction locked down */ + } + + return 0; +} + +static struct pca953x_platform_data acs5k_i2c_pca9555_platdata = { + .gpio_base = 16, /* Start directly after the CPU's GPIO */ + .invert = 0, /* Do not invert */ + .setup = acs5k_pca9555_setup, +}; + +static struct i2c_board_info acs5k_i2c_devs[] __initdata = { + { + I2C_BOARD_INFO("pcf8563", 0x51), + }, + { + I2C_BOARD_INFO("pca9555", 0x20), + .platform_data = &acs5k_i2c_pca9555_platdata, + }, +}; + +static void __devinit acs5k_i2c_init(void) +{ + /* The gpio interface */ + platform_device_register(&acs5k_i2c_device); + /* I2C devices */ + i2c_register_board_info(0, acs5k_i2c_devs, + ARRAY_SIZE(acs5k_i2c_devs)); +} + +static struct mtd_partition acs5k_nor_partitions[] = { + [0] = { + .name = "Boot Agent and config", + .size = SZ_256K, + .offset = 0, + .mask_flags = MTD_WRITEABLE, + }, + [1] = { + .name = "Kernel", + .size = SZ_1M, + .offset = SZ_256K, + }, + [2] = { + .name = "SquashFS1", + .size = SZ_2M, + .offset = SZ_256K + SZ_1M, + }, + [3] = { + .name = "SquashFS2", + .size = SZ_4M + SZ_2M, + .offset = SZ_256K + SZ_1M + SZ_2M, + }, + [4] = { + .name = "Data", + .size = SZ_16M + SZ_4M + SZ_2M + SZ_512K, /* 22.5 MB */ + .offset = SZ_256K + SZ_8M + SZ_1M, + } +}; + +static struct physmap_flash_data acs5k_nor_pdata = { + .width = 4, + .nr_parts = ARRAY_SIZE(acs5k_nor_partitions), + .parts = acs5k_nor_partitions, +}; + +static struct resource acs5k_nor_resource[] = { + [0] = { + .start = SZ_32M, /* We expect the bootloader to map + * the flash here. + */ + .end = SZ_32M + SZ_16M - 1, + .flags = IORESOURCE_MEM, + }, + [1] = { + .start = SZ_32M + SZ_16M, + .end = SZ_32M + SZ_32M - SZ_256K - 1, + .flags = IORESOURCE_MEM, + } +}; + +static struct platform_device acs5k_device_nor = { + .name = "physmap-flash", + .id = -1, + .num_resources = ARRAY_SIZE(acs5k_nor_resource), + .resource = acs5k_nor_resource, + .dev = { + .platform_data = &acs5k_nor_pdata, + }, +}; + +static void __init acs5k_register_nor(void) +{ + int ret; + + if (acs5k_nor_partitions[0].mask_flags == 0) + printk(KERN_WARNING "Warning: Unprotecting bootloader and configuration partition\n"); + + ret = platform_device_register(&acs5k_device_nor); + if (ret < 0) + printk(KERN_ERR "failed to register physmap-flash device\n"); +} + +static int __init acs5k_protection_setup(char *s) +{ + /* We can't allocate anything here but we should be able + * to trivially parse s and decide if we can protect the + * bootloader partition or not + */ + if (strcmp(s, "no") == 0) + acs5k_nor_partitions[0].mask_flags = 0; + + return 1; +} + +__setup("protect_bootloader=", acs5k_protection_setup); + +static void __init acs5k_init_gpio(void) +{ + int i; + + ks8695_register_gpios(); + for (i = 0; i < 4; ++i) + gpio_request(i, "ACS5K IRQ"); + gpio_request(7, "ACS5K KS_FRDY"); + for (i = 8; i < 16; ++i) + gpio_request(i, "ACS5K Unused"); + + gpio_request(3, "ACS5K CAN Control"); + gpio_request(6, "ACS5K Heartbeat"); + gpio_direction_output(3, 1); /* Default CAN_RESET high */ + gpio_direction_output(6, 0); /* Default KS8695_ACTIVE low */ + gpio_export(3, 0); /* export CAN_RESET as output only */ + gpio_export(6, 0); /* export KS8695_ACTIVE as output only */ +} + +static void __init acs5k_init(void) +{ + acs5k_init_gpio(); + + /* Network device */ + ks8695_add_device_lan(); /* eth0 = LAN */ + ks8695_add_device_wan(); /* ethX = WAN */ + + /* NOR devices */ + acs5k_register_nor(); + + /* I2C bus */ + acs5k_i2c_init(); +} + +MACHINE_START(ACS5K, "Brivo Systems LLC ACS-5000 Master board") + /* Maintainer: Simtec Electronics. */ + .phys_io = KS8695_IO_PA, + .io_pg_offst = (KS8695_IO_VA >> 18) & 0xfffc, + .boot_params = KS8695_SDRAM_PA + 0x100, + .map_io = ks8695_map_io, + .init_irq = ks8695_init_irq, + .init_machine = acs5k_init, + .timer = &ks8695_timer, +MACHINE_END diff --git a/arch/arm/mach-pxa/Kconfig b/arch/arm/mach-pxa/Kconfig index 8eea7306f29b..33214c1e0607 100644 --- a/arch/arm/mach-pxa/Kconfig +++ b/arch/arm/mach-pxa/Kconfig @@ -40,6 +40,9 @@ choice config GUMSTIX_AM200EPD bool "Enable AM200EPD board support" +config GUMSTIX_AM300EPD + bool "Enable AM300EPD board support" + endchoice config MACH_INTELMOTE2 @@ -254,6 +257,10 @@ config MACH_EM_X270 bool "CompuLab EM-x270 platform" select PXA27x +config MACH_EXEDA + bool "CompuLab eXeda platform" + select PXA27x + config MACH_COLIBRI bool "Toradex Colibri PX27x" select PXA27x @@ -295,8 +302,15 @@ config MACH_MAGICIAN bool "Enable HTC Magician Support" select PXA27x select IWMMXT + select PXA_SSP + select HAVE_PWM select PXA_HAVE_BOARD_IRQS +config MACH_HIMALAYA + bool "HTC Himalaya Support" + select CPU_PXA26x + select FB_W100 + config MACH_MIOA701 bool "Mitac Mio A701 Support" select PXA27x @@ -319,6 +333,16 @@ config ARCH_PXA_PALM bool "PXA based Palm PDAs" select HAVE_PWM +config MACH_PALMT5 + bool "Palm Tungsten|T5" + default y + depends on ARCH_PXA_PALM + select PXA27x + select IWMMXT + help + Say Y here if you intend to run this kernel on a Palm Tungsten|T5 + handheld computer. + config MACH_PALMTX bool "Palm T|X" default y @@ -339,6 +363,16 @@ config MACH_PALMZ72 Say Y here if you intend to run this kernel on Palm Zire 72 handheld computer. +config MACH_PALMLD + bool "Palm LifeDrive" + default y + depends on ARCH_PXA_PALM + select PXA27x + select IWMMXT + help + Say Y here if you intend to run this kernel on a Palm LifeDrive + handheld computer. + config MACH_PCM990_BASEBOARD bool "PHYTEC PCM-990 development board" select HAVE_PWM diff --git a/arch/arm/mach-pxa/Makefile b/arch/arm/mach-pxa/Makefile index 7b28bb561d63..361fcfa7531a 100644 --- a/arch/arm/mach-pxa/Makefile +++ b/arch/arm/mach-pxa/Makefile @@ -28,6 +28,7 @@ obj-$(CONFIG_CPU_PXA930) += pxa930.o # Specific board support obj-$(CONFIG_ARCH_GUMSTIX) += gumstix.o obj-$(CONFIG_GUMSTIX_AM200EPD) += am200epd.o +obj-$(CONFIG_GUMSTIX_AM300EPD) += am300epd.o obj-$(CONFIG_ARCH_LUBBOCK) += lubbock.o obj-$(CONFIG_MACH_LOGICPD_PXA270) += lpd270.o obj-$(CONFIG_MACH_MAINSTONE) += mainstone.o @@ -45,6 +46,7 @@ obj-$(CONFIG_MACH_PCM990_BASEBOARD) += pcm990-baseboard.o obj-$(CONFIG_MACH_TOSA) += tosa.o obj-$(CONFIG_MACH_EM_X270) += em-x270.o obj-$(CONFIG_MACH_MAGICIAN) += magician.o +obj-$(CONFIG_MACH_HIMALAYA) += himalaya.o obj-$(CONFIG_MACH_MIOA701) += mioa701.o mioa701_bootresume.o obj-$(CONFIG_ARCH_PXA_ESERIES) += eseries.o obj-$(CONFIG_MACH_E330) += e330.o @@ -53,7 +55,9 @@ obj-$(CONFIG_MACH_E740) += e740.o obj-$(CONFIG_MACH_E750) += e750.o obj-$(CONFIG_MACH_E400) += e400.o obj-$(CONFIG_MACH_E800) += e800.o +obj-$(CONFIG_MACH_PALMT5) += palmt5.o obj-$(CONFIG_MACH_PALMTX) += palmtx.o +obj-$(CONFIG_MACH_PALMLD) += palmld.o obj-$(CONFIG_MACH_PALMZ72) += palmz72.o obj-$(CONFIG_ARCH_VIPER) += viper.o diff --git a/arch/arm/mach-pxa/am200epd.c b/arch/arm/mach-pxa/am200epd.c index 77ee80e5e47b..3499fada73ae 100644 --- a/arch/arm/mach-pxa/am200epd.c +++ b/arch/arm/mach-pxa/am200epd.c @@ -30,8 +30,8 @@ #include <linux/irq.h> #include <linux/gpio.h> +#include <mach/pxa25x.h> #include <mach/gumstix.h> -#include <mach/mfp-pxa25x.h> #include <mach/pxafb.h> #include "generic.h" diff --git a/arch/arm/mach-pxa/am300epd.c b/arch/arm/mach-pxa/am300epd.c new file mode 100644 index 000000000000..4bd10a17332e --- /dev/null +++ b/arch/arm/mach-pxa/am300epd.c @@ -0,0 +1,295 @@ +/* + * am300epd.c -- Platform device for AM300 EPD kit + * + * Copyright (C) 2008, Jaya Kumar + * + * This file is subject to the terms and conditions of the GNU General Public + * License. See the file COPYING in the main directory of this archive for + * more details. + * + * This work was made possible by help and equipment support from E-Ink + * Corporation. http://support.eink.com/community + * + * This driver is written to be used with the Broadsheet display controller. + * on the AM300 EPD prototype kit/development kit with an E-Ink 800x600 + * Vizplex EPD on a Gumstix board using the Broadsheet interface board. + * + */ + +#include <linux/module.h> +#include <linux/kernel.h> +#include <linux/errno.h> +#include <linux/string.h> +#include <linux/delay.h> +#include <linux/interrupt.h> +#include <linux/fb.h> +#include <linux/init.h> +#include <linux/platform_device.h> +#include <linux/irq.h> +#include <linux/gpio.h> + +#include <mach/gumstix.h> +#include <mach/mfp-pxa25x.h> +#include <mach/pxafb.h> + +#include "generic.h" + +#include <video/broadsheetfb.h> + +static unsigned int panel_type = 6; +static struct platform_device *am300_device; +static struct broadsheet_board am300_board; + +static unsigned long am300_pin_config[] __initdata = { + GPIO16_GPIO, + GPIO17_GPIO, + GPIO32_GPIO, + GPIO48_GPIO, + GPIO49_GPIO, + GPIO51_GPIO, + GPIO74_GPIO, + GPIO75_GPIO, + GPIO76_GPIO, + GPIO77_GPIO, + + /* this is the 16-bit hdb bus 58-73 */ + GPIO58_GPIO, + GPIO59_GPIO, + GPIO60_GPIO, + GPIO61_GPIO, + + GPIO62_GPIO, + GPIO63_GPIO, + GPIO64_GPIO, + GPIO65_GPIO, + + GPIO66_GPIO, + GPIO67_GPIO, + GPIO68_GPIO, + GPIO69_GPIO, + + GPIO70_GPIO, + GPIO71_GPIO, + GPIO72_GPIO, + GPIO73_GPIO, +}; + +/* register offsets for gpio control */ +#define PWR_GPIO_PIN 16 +#define CFG_GPIO_PIN 17 +#define RDY_GPIO_PIN 32 +#define DC_GPIO_PIN 48 +#define RST_GPIO_PIN 49 +#define LED_GPIO_PIN 51 +#define RD_GPIO_PIN 74 +#define WR_GPIO_PIN 75 +#define CS_GPIO_PIN 76 +#define IRQ_GPIO_PIN 77 + +/* hdb bus */ +#define DB0_GPIO_PIN 58 +#define DB15_GPIO_PIN 73 + +static int gpios[] = { PWR_GPIO_PIN, CFG_GPIO_PIN, RDY_GPIO_PIN, DC_GPIO_PIN, + RST_GPIO_PIN, RD_GPIO_PIN, WR_GPIO_PIN, CS_GPIO_PIN, + IRQ_GPIO_PIN, LED_GPIO_PIN }; +static char *gpio_names[] = { "PWR", "CFG", "RDY", "DC", "RST", "RD", "WR", + "CS", "IRQ", "LED" }; + +static int am300_wait_event(struct broadsheetfb_par *par) +{ + /* todo: improve err recovery */ + wait_event(par->waitq, gpio_get_value(RDY_GPIO_PIN)); + return 0; +} + +static int am300_init_gpio_regs(struct broadsheetfb_par *par) +{ + int i; + int err; + char dbname[8]; + + for (i = 0; i < ARRAY_SIZE(gpios); i++) { + err = gpio_request(gpios[i], gpio_names[i]); + if (err) { + dev_err(&am300_device->dev, "failed requesting " + "gpio %s, err=%d\n", gpio_names[i], err); + goto err_req_gpio; + } + } + + /* we also need to take care of the hdb bus */ + for (i = DB0_GPIO_PIN; i <= DB15_GPIO_PIN; i++) { + sprintf(dbname, "DB%d", i); + err = gpio_request(i, dbname); + if (err) { + dev_err(&am300_device->dev, "failed requesting " + "gpio %d, err=%d\n", i, err); + while (i >= DB0_GPIO_PIN) + gpio_free(i--); + i = ARRAY_SIZE(gpios) - 1; + goto err_req_gpio; + } + } + + /* setup the outputs and init values */ + gpio_direction_output(PWR_GPIO_PIN, 0); + gpio_direction_output(CFG_GPIO_PIN, 1); + gpio_direction_output(DC_GPIO_PIN, 0); + gpio_direction_output(RD_GPIO_PIN, 1); + gpio_direction_output(WR_GPIO_PIN, 1); + gpio_direction_output(CS_GPIO_PIN, 1); + gpio_direction_output(RST_GPIO_PIN, 0); + + /* setup the inputs */ + gpio_direction_input(RDY_GPIO_PIN); + gpio_direction_input(IRQ_GPIO_PIN); + + /* start the hdb bus as an input */ + for (i = DB0_GPIO_PIN; i <= DB15_GPIO_PIN; i++) + gpio_direction_output(i, 0); + + /* go into command mode */ + gpio_set_value(CFG_GPIO_PIN, 1); + gpio_set_value(RST_GPIO_PIN, 0); + msleep(10); + gpio_set_value(RST_GPIO_PIN, 1); + msleep(10); + am300_wait_event(par); + + return 0; + +err_req_gpio: + while (i > 0) + gpio_free(gpios[i--]); + + return err; +} + +static int am300_init_board(struct broadsheetfb_par *par) +{ + return am300_init_gpio_regs(par); +} + +static void am300_cleanup(struct broadsheetfb_par *par) +{ + int i; + + free_irq(IRQ_GPIO(RDY_GPIO_PIN), par); + + for (i = 0; i < ARRAY_SIZE(gpios); i++) + gpio_free(gpios[i]); + + for (i = DB0_GPIO_PIN; i <= DB15_GPIO_PIN; i++) + gpio_free(i); + +} + +static u16 am300_get_hdb(struct broadsheetfb_par *par) +{ + u16 res = 0; + int i; + + for (i = 0; i <= (DB15_GPIO_PIN - DB0_GPIO_PIN) ; i++) + res |= (gpio_get_value(DB0_GPIO_PIN + i)) ? (1 << i) : 0; + + return res; +} + +static void am300_set_hdb(struct broadsheetfb_par *par, u16 data) +{ + int i; + + for (i = 0; i <= (DB15_GPIO_PIN - DB0_GPIO_PIN) ; i++) + gpio_set_value(DB0_GPIO_PIN + i, (data >> i) & 0x01); +} + + +static void am300_set_ctl(struct broadsheetfb_par *par, unsigned char bit, + u8 state) +{ + switch (bit) { + case BS_CS: + gpio_set_value(CS_GPIO_PIN, state); + break; + case BS_DC: + gpio_set_value(DC_GPIO_PIN, state); + break; + case BS_WR: + gpio_set_value(WR_GPIO_PIN, state); + break; + } +} + +static int am300_get_panel_type(void) +{ + return panel_type; +} + +static irqreturn_t am300_handle_irq(int irq, void *dev_id) +{ + struct broadsheetfb_par *par = dev_id; + + wake_up(&par->waitq); + return IRQ_HANDLED; +} + +static int am300_setup_irq(struct fb_info *info) +{ + int ret; + struct broadsheetfb_par *par = info->par; + + ret = request_irq(IRQ_GPIO(RDY_GPIO_PIN), am300_handle_irq, + IRQF_DISABLED|IRQF_TRIGGER_RISING, + "AM300", par); + if (ret) + dev_err(&am300_device->dev, "request_irq failed: %d\n", ret); + + return ret; +} + +static struct broadsheet_board am300_board = { + .owner = THIS_MODULE, + .init = am300_init_board, + .cleanup = am300_cleanup, + .set_hdb = am300_set_hdb, + .get_hdb = am300_get_hdb, + .set_ctl = am300_set_ctl, + .wait_for_rdy = am300_wait_event, + .get_panel_type = am300_get_panel_type, + .setup_irq = am300_setup_irq, +}; + +int __init am300_init(void) +{ + int ret; + + pxa2xx_mfp_config(ARRAY_AND_SIZE(am300_pin_config)); + + /* request our platform independent driver */ + request_module("broadsheetfb"); + + am300_device = platform_device_alloc("broadsheetfb", -1); + if (!am300_device) + return -ENOMEM; + + /* the am300_board that will be seen by broadsheetfb is a copy */ + platform_device_add_data(am300_device, &am300_board, + sizeof(am300_board)); + + ret = platform_device_add(am300_device); + + if (ret) { + platform_device_put(am300_device); + return ret; + } + + return 0; +} + +module_param(panel_type, uint, 0); +MODULE_PARM_DESC(panel_type, "Select the panel type: 6, 8, 97"); + +MODULE_DESCRIPTION("board driver for am300 epd kit"); +MODULE_AUTHOR("Jaya Kumar"); +MODULE_LICENSE("GPL"); diff --git a/arch/arm/mach-pxa/cm-x255.c b/arch/arm/mach-pxa/cm-x255.c index 83a4cdf08176..253fd76142d6 100644 --- a/arch/arm/mach-pxa/cm-x255.c +++ b/arch/arm/mach-pxa/cm-x255.c @@ -22,10 +22,8 @@ #include <asm/mach-types.h> #include <asm/mach/map.h> -#include <mach/pxa2xx-regs.h> -#include <mach/mfp-pxa25x.h> +#include <mach/pxa25x.h> #include <mach/pxa2xx_spi.h> -#include <mach/bitfield.h> #include "generic.h" diff --git a/arch/arm/mach-pxa/cm-x270.c b/arch/arm/mach-pxa/cm-x270.c index df83b97f303f..34576ba5f5fd 100644 --- a/arch/arm/mach-pxa/cm-x270.c +++ b/arch/arm/mach-pxa/cm-x270.c @@ -17,7 +17,7 @@ #include <linux/rtc-v3020.h> #include <video/mbxfb.h> -#include <mach/mfp-pxa27x.h> +#include <mach/pxa27x.h> #include <mach/ohci.h> #include <mach/mmc.h> diff --git a/arch/arm/mach-pxa/cm-x2xx-pci.c b/arch/arm/mach-pxa/cm-x2xx-pci.c index 3156b25f6e9d..7873fa3d8fa4 100644 --- a/arch/arm/mach-pxa/cm-x2xx-pci.c +++ b/arch/arm/mach-pxa/cm-x2xx-pci.c @@ -22,7 +22,6 @@ #include <linux/gpio.h> #include <asm/mach/pci.h> -#include <mach/pxa-regs.h> #include <asm/mach-types.h> #include <asm/hardware/it8152.h> diff --git a/arch/arm/mach-pxa/cm-x2xx.c b/arch/arm/mach-pxa/cm-x2xx.c index d99fd9e4d888..117b5435f8d5 100644 --- a/arch/arm/mach-pxa/cm-x2xx.c +++ b/arch/arm/mach-pxa/cm-x2xx.c @@ -22,8 +22,6 @@ #include <asm/mach/map.h> #include <mach/pxa2xx-regs.h> -#include <mach/mfp-pxa27x.h> -#include <mach/pxa-regs.h> #include <mach/audio.h> #include <mach/pxafb.h> @@ -96,7 +94,7 @@ static struct resource cmx270_dm9000_resource[] = { }; static struct dm9000_plat_data cmx270_dm9000_platdata = { - .flags = DM9000_PLATF_32BITONLY, + .flags = DM9000_PLATF_32BITONLY | DM9000_PLATF_NO_EEPROM, }; static struct platform_device cmx2xx_dm9000_device = { diff --git a/arch/arm/mach-pxa/cm-x300.c b/arch/arm/mach-pxa/cm-x300.c index ff0c577cd1ac..a9f48b1cb54a 100644 --- a/arch/arm/mach-pxa/cm-x300.c +++ b/arch/arm/mach-pxa/cm-x300.c @@ -28,9 +28,7 @@ #include <asm/mach-types.h> #include <asm/mach/arch.h> -#include <mach/mfp-pxa300.h> - -#include <mach/hardware.h> +#include <mach/pxa300.h> #include <mach/pxafb.h> #include <mach/mmc.h> #include <mach/ohci.h> @@ -162,7 +160,7 @@ static struct resource dm9000_resources[] = { }; static struct dm9000_plat_data cm_x300_dm9000_platdata = { - .flags = DM9000_PLATF_16BITONLY, + .flags = DM9000_PLATF_16BITONLY | DM9000_PLATF_NO_EEPROM, }; static struct platform_device dm9000_device = { diff --git a/arch/arm/mach-pxa/colibri.c b/arch/arm/mach-pxa/colibri.c index e8473624427e..26493ae2889e 100644 --- a/arch/arm/mach-pxa/colibri.c +++ b/arch/arm/mach-pxa/colibri.c @@ -28,8 +28,8 @@ #include <asm/mach/map.h> #include <asm/mach/irq.h> #include <asm/mach/flash.h> -#include <mach/pxa-regs.h> -#include <mach/mfp-pxa27x.h> + +#include <mach/pxa27x.h> #include <mach/colibri.h> #include "generic.h" diff --git a/arch/arm/mach-pxa/corgi.c b/arch/arm/mach-pxa/corgi.c index a8d91b6c136b..3b89e5010fb3 100644 --- a/arch/arm/mach-pxa/corgi.c +++ b/arch/arm/mach-pxa/corgi.c @@ -41,9 +41,7 @@ #include <asm/mach/map.h> #include <asm/mach/irq.h> -#include <mach/pxa-regs.h> -#include <mach/pxa2xx-regs.h> -#include <mach/mfp-pxa25x.h> +#include <mach/pxa25x.h> #include <mach/i2c.h> #include <mach/irda.h> #include <mach/mmc.h> diff --git a/arch/arm/mach-pxa/corgi_lcd.c b/arch/arm/mach-pxa/corgi_lcd.c index 411607bc1fc2..d9b96319d498 100644 --- a/arch/arm/mach-pxa/corgi_lcd.c +++ b/arch/arm/mach-pxa/corgi_lcd.c @@ -22,7 +22,6 @@ #include <linux/string.h> #include <mach/corgi.h> #include <mach/hardware.h> -#include <mach/pxa-regs.h> #include <mach/sharpsl.h> #include <mach/spitz.h> #include <asm/hardware/scoop.h> diff --git a/arch/arm/mach-pxa/corgi_pm.c b/arch/arm/mach-pxa/corgi_pm.c index e35259032813..7f04b3a761d1 100644 --- a/arch/arm/mach-pxa/corgi_pm.c +++ b/arch/arm/mach-pxa/corgi_pm.c @@ -24,7 +24,6 @@ #include <mach/sharpsl.h> #include <mach/corgi.h> -#include <mach/pxa-regs.h> #include <mach/pxa2xx-regs.h> #include <mach/pxa2xx-gpio.h> #include "sharpsl.h" diff --git a/arch/arm/mach-pxa/corgi_ssp.c b/arch/arm/mach-pxa/corgi_ssp.c index 8e2f2215c4ba..a5ee70735e04 100644 --- a/arch/arm/mach-pxa/corgi_ssp.c +++ b/arch/arm/mach-pxa/corgi_ssp.c @@ -20,7 +20,6 @@ #include <asm/mach-types.h> #include <mach/ssp.h> -#include <mach/pxa-regs.h> #include <mach/pxa2xx-gpio.h> #include <mach/regs-ssp.h> #include "sharpsl.h" diff --git a/arch/arm/mach-pxa/cpufreq-pxa2xx.c b/arch/arm/mach-pxa/cpufreq-pxa2xx.c index 771dd4eac935..083a1d851d49 100644 --- a/arch/arm/mach-pxa/cpufreq-pxa2xx.c +++ b/arch/arm/mach-pxa/cpufreq-pxa2xx.c @@ -37,8 +37,6 @@ #include <linux/init.h> #include <linux/cpufreq.h> -#include <mach/hardware.h> -#include <mach/pxa-regs.h> #include <mach/pxa2xx-regs.h> #ifdef DEBUG diff --git a/arch/arm/mach-pxa/cpufreq-pxa3xx.c b/arch/arm/mach-pxa/cpufreq-pxa3xx.c index 968c8309ec37..67f34a8d8e60 100644 --- a/arch/arm/mach-pxa/cpufreq-pxa3xx.c +++ b/arch/arm/mach-pxa/cpufreq-pxa3xx.c @@ -15,8 +15,6 @@ #include <linux/init.h> #include <linux/cpufreq.h> -#include <mach/hardware.h> -#include <mach/pxa-regs.h> #include <mach/pxa3xx-regs.h> #include "generic.h" diff --git a/arch/arm/mach-pxa/devices.c b/arch/arm/mach-pxa/devices.c index e16f8e3d58d3..d245e59c51b1 100644 --- a/arch/arm/mach-pxa/devices.c +++ b/arch/arm/mach-pxa/devices.c @@ -4,7 +4,6 @@ #include <linux/platform_device.h> #include <linux/dma-mapping.h> -#include <mach/pxa-regs.h> #include <mach/udc.h> #include <mach/pxafb.h> #include <mach/mmc.h> diff --git a/arch/arm/mach-pxa/dma.c b/arch/arm/mach-pxa/dma.c index 7de17fc5d54b..01217e01f7d2 100644 --- a/arch/arm/mach-pxa/dma.c +++ b/arch/arm/mach-pxa/dma.c @@ -23,8 +23,6 @@ #include <mach/hardware.h> #include <mach/dma.h> -#include <mach/pxa-regs.h> - struct dma_channel { char *name; pxa_dma_prio prio; @@ -113,7 +111,7 @@ static irqreturn_t dma_irq_handler(int irq, void *dev_id) return IRQ_HANDLED; } -int __init pxa_init_dma(int num_ch) +int __init pxa_init_dma(int irq, int num_ch) { int i, ret; @@ -131,7 +129,7 @@ int __init pxa_init_dma(int num_ch) dma_channels[i].prio = min((i & 0xf) >> 2, DMA_PRIO_LOW); } - ret = request_irq(IRQ_DMA, dma_irq_handler, IRQF_DISABLED, "DMA", NULL); + ret = request_irq(irq, dma_irq_handler, IRQF_DISABLED, "DMA", NULL); if (ret) { printk (KERN_CRIT "Wow! Can't register IRQ for DMA\n"); kfree(dma_channels); diff --git a/arch/arm/mach-pxa/e330.c b/arch/arm/mach-pxa/e330.c index 1bd7f740427c..74d3f8987c5c 100644 --- a/arch/arm/mach-pxa/e330.c +++ b/arch/arm/mach-pxa/e330.c @@ -20,9 +20,7 @@ #include <asm/mach/arch.h> #include <asm/mach-types.h> -#include <mach/mfp-pxa25x.h> -#include <mach/hardware.h> -#include <mach/pxa-regs.h> +#include <mach/pxa25x.h> #include <mach/eseries-gpio.h> #include <mach/udc.h> diff --git a/arch/arm/mach-pxa/e350.c b/arch/arm/mach-pxa/e350.c index edcd9d5ce545..080036272131 100644 --- a/arch/arm/mach-pxa/e350.c +++ b/arch/arm/mach-pxa/e350.c @@ -21,9 +21,7 @@ #include <asm/mach-types.h> #include <mach/irqs.h> -#include <mach/mfp-pxa25x.h> -#include <mach/pxa-regs.h> -#include <mach/hardware.h> +#include <mach/pxa25x.h> #include <mach/eseries-gpio.h> #include <mach/udc.h> diff --git a/arch/arm/mach-pxa/e400.c b/arch/arm/mach-pxa/e400.c index 77bb8e2c48c0..ed9c0c3f64a2 100644 --- a/arch/arm/mach-pxa/e400.c +++ b/arch/arm/mach-pxa/e400.c @@ -22,9 +22,7 @@ #include <asm/mach/arch.h> #include <asm/mach-types.h> -#include <mach/mfp-pxa25x.h> -#include <mach/pxa-regs.h> -#include <mach/hardware.h> +#include <mach/pxa25x.h> #include <mach/eseries-gpio.h> #include <mach/pxafb.h> #include <mach/udc.h> diff --git a/arch/arm/mach-pxa/e740.c b/arch/arm/mach-pxa/e740.c index 6d48e00f4f0b..e0c3aaf1ecb3 100644 --- a/arch/arm/mach-pxa/e740.c +++ b/arch/arm/mach-pxa/e740.c @@ -24,9 +24,7 @@ #include <asm/mach/arch.h> #include <asm/mach-types.h> -#include <mach/mfp-pxa25x.h> -#include <mach/pxa-regs.h> -#include <mach/hardware.h> +#include <mach/pxa25x.h> #include <mach/eseries-gpio.h> #include <mach/udc.h> #include <mach/irda.h> diff --git a/arch/arm/mach-pxa/e750.c b/arch/arm/mach-pxa/e750.c index be1ab8edb973..84b050f1a996 100644 --- a/arch/arm/mach-pxa/e750.c +++ b/arch/arm/mach-pxa/e750.c @@ -23,9 +23,7 @@ #include <asm/mach/arch.h> #include <asm/mach-types.h> -#include <mach/mfp-pxa25x.h> -#include <mach/pxa-regs.h> -#include <mach/hardware.h> +#include <mach/pxa25x.h> #include <mach/eseries-gpio.h> #include <mach/udc.h> #include <mach/irda.h> diff --git a/arch/arm/mach-pxa/e800.c b/arch/arm/mach-pxa/e800.c index cc9b1293e866..f8924f6ca544 100644 --- a/arch/arm/mach-pxa/e800.c +++ b/arch/arm/mach-pxa/e800.c @@ -23,9 +23,7 @@ #include <asm/mach/arch.h> #include <asm/mach-types.h> -#include <mach/mfp-pxa25x.h> -#include <mach/pxa-regs.h> -#include <mach/hardware.h> +#include <mach/pxa25x.h> #include <mach/eseries-gpio.h> #include <mach/udc.h> #include <mach/irqs.h> diff --git a/arch/arm/mach-pxa/em-x270.c b/arch/arm/mach-pxa/em-x270.c index f5ed8038ede5..920dfb8d36da 100644 --- a/arch/arm/mach-pxa/em-x270.c +++ b/arch/arm/mach-pxa/em-x270.c @@ -11,40 +11,63 @@ #include <linux/irq.h> #include <linux/platform_device.h> +#include <linux/delay.h> #include <linux/dm9000.h> #include <linux/rtc-v3020.h> #include <linux/mtd/nand.h> #include <linux/mtd/partitions.h> +#include <linux/mtd/physmap.h> #include <linux/input.h> #include <linux/gpio_keys.h> #include <linux/gpio.h> +#include <linux/mfd/da903x.h> +#include <linux/regulator/machine.h> +#include <linux/spi/spi.h> +#include <linux/spi/tdo24m.h> +#include <linux/power_supply.h> +#include <linux/apm-emulation.h> + +#include <media/soc_camera.h> #include <asm/mach-types.h> #include <asm/mach/arch.h> -#include <mach/mfp-pxa27x.h> -#include <mach/pxa-regs.h> +#include <mach/pxa27x.h> #include <mach/pxa27x-udc.h> #include <mach/audio.h> #include <mach/pxafb.h> #include <mach/ohci.h> #include <mach/mmc.h> #include <mach/pxa27x_keypad.h> +#include <mach/i2c.h> +#include <mach/camera.h> +#include <mach/pxa2xx_spi.h> #include "generic.h" +#include "devices.h" -/* GPIO IRQ usage */ -#define GPIO41_ETHIRQ (41) +/* EM-X270 specific GPIOs */ #define GPIO13_MMC_CD (13) +#define GPIO95_MMC_WP (95) +#define GPIO56_NAND_RB (56) + +/* eXeda specific GPIOs */ +#define GPIO114_MMC_CD (114) +#define GPIO20_NAND_RB (20) +#define GPIO38_SD_PWEN (38) + +/* common GPIOs */ +#define GPIO11_NAND_CS (11) +#define GPIO93_CAM_RESET (93) +#define GPIO41_ETHIRQ (41) #define EM_X270_ETHIRQ IRQ_GPIO(GPIO41_ETHIRQ) -#define EM_X270_MMC_CD IRQ_GPIO(GPIO13_MMC_CD) -/* NAND control GPIOs */ -#define GPIO11_NAND_CS (11) -#define GPIO56_NAND_RB (56) +static int mmc_cd; +static int nand_rb; +static int dm9000_flags; -static unsigned long em_x270_pin_config[] = { +static unsigned long common_pin_config[] = { /* AC'97 */ GPIO28_AC97_BITCLK, GPIO29_AC97_SDATA_IN_0, @@ -150,21 +173,32 @@ static unsigned long em_x270_pin_config[] = { GPIO18_RDY, /* GPIO */ - GPIO1_GPIO | WAKEUP_ON_EDGE_BOTH, + GPIO1_GPIO | WAKEUP_ON_EDGE_BOTH, /* sleep/resume button */ /* power controls */ GPIO20_GPIO | MFP_LPM_DRIVE_LOW, /* GPRS_PWEN */ + GPIO93_GPIO | MFP_LPM_DRIVE_LOW, /* Camera reset */ GPIO115_GPIO | MFP_LPM_DRIVE_LOW, /* WLAN_PWEN */ /* NAND controls */ GPIO11_GPIO | MFP_LPM_DRIVE_HIGH, /* NAND CE# */ - GPIO56_GPIO, /* NAND Ready/Busy */ /* interrupts */ - GPIO13_GPIO, /* MMC card detect */ GPIO41_GPIO, /* DM9000 interrupt */ }; +static unsigned long em_x270_pin_config[] = { + GPIO13_GPIO, /* MMC card detect */ + GPIO56_GPIO, /* NAND Ready/Busy */ + GPIO95_GPIO, /* MMC Write protect */ +}; + +static unsigned long exeda_pin_config[] = { + GPIO20_GPIO, /* NAND Ready/Busy */ + GPIO38_GPIO | MFP_LPM_DRIVE_LOW, /* SD slot power */ + GPIO114_GPIO, /* MMC card detect */ +}; + #if defined(CONFIG_DM9000) || defined(CONFIG_DM9000_MODULE) static struct resource em_x270_dm9000_resource[] = { [0] = { @@ -185,7 +219,7 @@ static struct resource em_x270_dm9000_resource[] = { }; static struct dm9000_plat_data em_x270_dm9000_platdata = { - .flags = DM9000_PLATF_32BITONLY, + .flags = DM9000_PLATF_NO_EEPROM, }; static struct platform_device em_x270_dm9000 = { @@ -200,6 +234,7 @@ static struct platform_device em_x270_dm9000 = { static void __init em_x270_init_dm9000(void) { + em_x270_dm9000_platdata.flags |= dm9000_flags; platform_device_register(&em_x270_dm9000); } #else @@ -289,7 +324,7 @@ static int em_x270_nand_device_ready(struct mtd_info *mtd) { dsb(); - return gpio_get_value(GPIO56_NAND_RB); + return gpio_get_value(nand_rb); } static struct mtd_partition em_x270_partition_info[] = { @@ -354,14 +389,14 @@ static void __init em_x270_init_nand(void) gpio_direction_output(GPIO11_NAND_CS, 1); - err = gpio_request(GPIO56_NAND_RB, "NAND R/B"); + err = gpio_request(nand_rb, "NAND R/B"); if (err) { pr_warning("EM-X270: failed to request NAND R/B gpio\n"); gpio_free(GPIO11_NAND_CS); return; } - gpio_direction_input(GPIO56_NAND_RB); + gpio_direction_input(nand_rb); platform_device_register(&em_x270_nand); } @@ -369,6 +404,61 @@ static void __init em_x270_init_nand(void) static inline void em_x270_init_nand(void) {} #endif +#if defined(CONFIG_MTD_PHYSMAP) || defined(CONFIG_MTD_PHYSMAP_MODULE) +static struct mtd_partition em_x270_nor_parts[] = { + { + .name = "Bootloader", + .offset = 0x00000000, + .size = 0x00050000, + .mask_flags = MTD_WRITEABLE /* force read-only */ + }, { + .name = "Environment", + .offset = 0x00050000, + .size = 0x00010000, + }, { + .name = "Reserved", + .offset = 0x00060000, + .size = 0x00050000, + .mask_flags = MTD_WRITEABLE /* force read-only */ + }, { + .name = "Splashscreen", + .offset = 0x000b0000, + .size = 0x00050000, + } +}; + +static struct physmap_flash_data em_x270_nor_data[] = { + [0] = { + .width = 2, + .parts = em_x270_nor_parts, + .nr_parts = ARRAY_SIZE(em_x270_nor_parts), + }, +}; + +static struct resource em_x270_nor_flash_resource = { + .start = PXA_CS0_PHYS, + .end = PXA_CS0_PHYS + SZ_1M - 1, + .flags = IORESOURCE_MEM, +}; + +static struct platform_device em_x270_physmap_flash = { + .name = "physmap-flash", + .id = 0, + .num_resources = 1, + .resource = &em_x270_nor_flash_resource, + .dev = { + .platform_data = &em_x270_nor_data, + }, +}; + +static void __init em_x270_init_nor(void) +{ + platform_device_register(&em_x270_physmap_flash); +} +#else +static inline void em_x270_init_nor(void) {} +#endif + /* PXA27x OHCI controller setup */ #if defined(CONFIG_USB_OHCI_HCD) || defined(CONFIG_USB_OHCI_HCD_MODULE) static int em_x270_ohci_init(struct device *dev) @@ -395,40 +485,93 @@ static inline void em_x270_init_ohci(void) {} /* MCI controller setup */ #if defined(CONFIG_MMC) || defined(CONFIG_MMC_MODULE) +static struct regulator *em_x270_sdio_ldo; + static int em_x270_mci_init(struct device *dev, irq_handler_t em_x270_detect_int, void *data) { - int err = request_irq(EM_X270_MMC_CD, em_x270_detect_int, - IRQF_DISABLED | IRQF_TRIGGER_FALLING, + int err; + + em_x270_sdio_ldo = regulator_get(dev, "vcc sdio"); + if (IS_ERR(em_x270_sdio_ldo)) { + dev_err(dev, "can't request SDIO power supply: %ld\n", + PTR_ERR(em_x270_sdio_ldo)); + return PTR_ERR(em_x270_sdio_ldo); + } + + err = request_irq(gpio_to_irq(mmc_cd), em_x270_detect_int, + IRQF_DISABLED | IRQF_TRIGGER_RISING | + IRQF_TRIGGER_FALLING, "MMC card detect", data); if (err) { - printk(KERN_ERR "%s: can't request MMC card detect IRQ: %d\n", - __func__, err); - return err; + dev_err(dev, "can't request MMC card detect IRQ: %d\n", err); + goto err_irq; + } + + if (machine_is_em_x270()) { + err = gpio_request(GPIO95_MMC_WP, "MMC WP"); + if (err) { + dev_err(dev, "can't request MMC write protect: %d\n", + err); + goto err_gpio_wp; + } + gpio_direction_input(GPIO95_MMC_WP); + } else { + err = gpio_request(GPIO38_SD_PWEN, "sdio power"); + if (err) { + dev_err(dev, "can't request MMC power control : %d\n", + err); + goto err_gpio_wp; + } + gpio_direction_output(GPIO38_SD_PWEN, 1); } return 0; + +err_gpio_wp: + free_irq(gpio_to_irq(mmc_cd), data); +err_irq: + regulator_put(em_x270_sdio_ldo); + + return err; } static void em_x270_mci_setpower(struct device *dev, unsigned int vdd) { - /* - FIXME: current hardware implementation does not allow to - enable/disable MMC power. This will be fixed in next HW releases, - and we'll need to add implmentation here. - */ - return; + struct pxamci_platform_data* p_d = dev->platform_data; + + if ((1 << vdd) & p_d->ocr_mask) { + int vdd_uV = (2000 + (vdd - __ffs(MMC_VDD_20_21)) * 100) * 1000; + + regulator_set_voltage(em_x270_sdio_ldo, vdd_uV, vdd_uV); + regulator_enable(em_x270_sdio_ldo); + } else { + regulator_disable(em_x270_sdio_ldo); + } } static void em_x270_mci_exit(struct device *dev, void *data) { - int irq = gpio_to_irq(GPIO13_MMC_CD); - free_irq(irq, data); + free_irq(gpio_to_irq(mmc_cd), data); + regulator_put(em_x270_sdio_ldo); + + if (machine_is_em_x270()) + gpio_free(GPIO95_MMC_WP); + else + gpio_free(GPIO38_SD_PWEN); +} + +static int em_x270_mci_get_ro(struct device *dev) +{ + return gpio_get_value(GPIO95_MMC_WP); } static struct pxamci_platform_data em_x270_mci_platform_data = { - .ocr_mask = MMC_VDD_28_29|MMC_VDD_29_30|MMC_VDD_30_31, + .ocr_mask = MMC_VDD_20_21|MMC_VDD_21_22|MMC_VDD_22_23| + MMC_VDD_24_25|MMC_VDD_25_26|MMC_VDD_26_27| + MMC_VDD_27_28|MMC_VDD_28_29|MMC_VDD_29_30| + MMC_VDD_30_31|MMC_VDD_31_32, .init = em_x270_mci_init, .setpower = em_x270_mci_setpower, .exit = em_x270_mci_exit, @@ -436,33 +579,53 @@ static struct pxamci_platform_data em_x270_mci_platform_data = { static void __init em_x270_init_mmc(void) { + if (machine_is_em_x270()) + em_x270_mci_platform_data.get_ro = em_x270_mci_get_ro; + + em_x270_mci_platform_data.detect_delay = msecs_to_jiffies(250); pxa_set_mci_info(&em_x270_mci_platform_data); } #else static inline void em_x270_init_mmc(void) {} #endif -/* LCD 480x640 */ +/* LCD */ #if defined(CONFIG_FB_PXA) || defined(CONFIG_FB_PXA_MODULE) -static struct pxafb_mode_info em_x270_lcd_mode = { - .pixclock = 50000, - .bpp = 16, - .xres = 480, - .yres = 640, - .hsync_len = 8, - .vsync_len = 2, - .left_margin = 8, - .upper_margin = 0, - .right_margin = 24, - .lower_margin = 4, - .cmap_greyscale = 0, +static struct pxafb_mode_info em_x270_lcd_modes[] = { + [0] = { + .pixclock = 38250, + .bpp = 16, + .xres = 480, + .yres = 640, + .hsync_len = 8, + .vsync_len = 2, + .left_margin = 8, + .upper_margin = 2, + .right_margin = 24, + .lower_margin = 4, + .sync = 0, + }, + [1] = { + .pixclock = 153800, + .bpp = 16, + .xres = 240, + .yres = 320, + .hsync_len = 8, + .vsync_len = 2, + .left_margin = 8, + .upper_margin = 2, + .right_margin = 88, + .lower_margin = 2, + .sync = 0, + }, }; static struct pxafb_mach_info em_x270_lcd = { - .modes = &em_x270_lcd_mode, - .num_modes = 1, + .modes = em_x270_lcd_modes, + .num_modes = 2, .lcd_conn = LCD_COLOR_TFT_16BPP, }; + static void __init em_x270_init_lcd(void) { set_pxa_fb_info(&em_x270_lcd); @@ -471,6 +634,40 @@ static void __init em_x270_init_lcd(void) static inline void em_x270_init_lcd(void) {} #endif +#if defined(CONFIG_SPI_PXA2XX) || defined(CONFIG_SPI_PXA2XX_MODULE) +static struct pxa2xx_spi_master em_x270_spi_info = { + .num_chipselect = 1, +}; + +static struct pxa2xx_spi_chip em_x270_tdo24m_chip = { + .rx_threshold = 1, + .tx_threshold = 1, +}; + +static struct tdo24m_platform_data em_x270_tdo24m_pdata = { + .model = TDO35S, +}; + +static struct spi_board_info em_x270_spi_devices[] __initdata = { + { + .modalias = "tdo24m", + .max_speed_hz = 1000000, + .bus_num = 1, + .chip_select = 0, + .controller_data = &em_x270_tdo24m_chip, + .platform_data = &em_x270_tdo24m_pdata, + }, +}; + +static void __init em_x270_init_spi(void) +{ + pxa2xx_set_spi_info(1, &em_x270_spi_info); + spi_register_board_info(ARRAY_AND_SIZE(em_x270_spi_devices)); +} +#else +static inline void em_x270_init_spi(void) {} +#endif + #if defined(CONFIG_SND_PXA2XX_AC97) || defined(CONFIG_SND_PXA2XX_AC97_MODULE) static void __init em_x270_init_ac97(void) { @@ -481,23 +678,76 @@ static inline void em_x270_init_ac97(void) {} #endif #if defined(CONFIG_KEYBOARD_PXA27x) || defined(CONFIG_KEYBOARD_PXA27x_MODULE) -static unsigned int em_x270_matrix_keys[] = { +static unsigned int em_x270_module_matrix_keys[] = { KEY(0, 0, KEY_A), KEY(1, 0, KEY_UP), KEY(2, 1, KEY_B), KEY(0, 2, KEY_LEFT), KEY(1, 1, KEY_ENTER), KEY(2, 0, KEY_RIGHT), KEY(0, 1, KEY_C), KEY(1, 2, KEY_DOWN), KEY(2, 2, KEY_D), }; -struct pxa27x_keypad_platform_data em_x270_keypad_info = { +struct pxa27x_keypad_platform_data em_x270_module_keypad_info = { /* code map for the matrix keys */ .matrix_key_rows = 3, .matrix_key_cols = 3, - .matrix_key_map = em_x270_matrix_keys, - .matrix_key_map_size = ARRAY_SIZE(em_x270_matrix_keys), + .matrix_key_map = em_x270_module_matrix_keys, + .matrix_key_map_size = ARRAY_SIZE(em_x270_module_matrix_keys), +}; + +static unsigned int em_x270_exeda_matrix_keys[] = { + KEY(0, 0, KEY_RIGHTSHIFT), KEY(0, 1, KEY_RIGHTCTRL), + KEY(0, 2, KEY_RIGHTALT), KEY(0, 3, KEY_SPACE), + KEY(0, 4, KEY_LEFTALT), KEY(0, 5, KEY_LEFTCTRL), + KEY(0, 6, KEY_ENTER), KEY(0, 7, KEY_SLASH), + + KEY(1, 0, KEY_DOT), KEY(1, 1, KEY_M), + KEY(1, 2, KEY_N), KEY(1, 3, KEY_B), + KEY(1, 4, KEY_V), KEY(1, 5, KEY_C), + KEY(1, 6, KEY_X), KEY(1, 7, KEY_Z), + + KEY(2, 0, KEY_LEFTSHIFT), KEY(2, 1, KEY_SEMICOLON), + KEY(2, 2, KEY_L), KEY(2, 3, KEY_K), + KEY(2, 4, KEY_J), KEY(2, 5, KEY_H), + KEY(2, 6, KEY_G), KEY(2, 7, KEY_F), + + KEY(3, 0, KEY_D), KEY(3, 1, KEY_S), + KEY(3, 2, KEY_A), KEY(3, 3, KEY_TAB), + KEY(3, 4, KEY_BACKSPACE), KEY(3, 5, KEY_P), + KEY(3, 6, KEY_O), KEY(3, 7, KEY_I), + + KEY(4, 0, KEY_U), KEY(4, 1, KEY_Y), + KEY(4, 2, KEY_T), KEY(4, 3, KEY_R), + KEY(4, 4, KEY_E), KEY(4, 5, KEY_W), + KEY(4, 6, KEY_Q), KEY(4, 7, KEY_MINUS), + + KEY(5, 0, KEY_0), KEY(5, 1, KEY_9), + KEY(5, 2, KEY_8), KEY(5, 3, KEY_7), + KEY(5, 4, KEY_6), KEY(5, 5, KEY_5), + KEY(5, 6, KEY_4), KEY(5, 7, KEY_3), + + KEY(6, 0, KEY_2), KEY(6, 1, KEY_1), + KEY(6, 2, KEY_ENTER), KEY(6, 3, KEY_END), + KEY(6, 4, KEY_DOWN), KEY(6, 5, KEY_UP), + KEY(6, 6, KEY_MENU), KEY(6, 7, KEY_F1), + + KEY(7, 0, KEY_LEFT), KEY(7, 1, KEY_RIGHT), + KEY(7, 2, KEY_BACK), KEY(7, 3, KEY_HOME), + KEY(7, 4, 0), KEY(7, 5, 0), + KEY(7, 6, 0), KEY(7, 7, 0), +}; + +struct pxa27x_keypad_platform_data em_x270_exeda_keypad_info = { + /* code map for the matrix keys */ + .matrix_key_rows = 8, + .matrix_key_cols = 8, + .matrix_key_map = em_x270_exeda_matrix_keys, + .matrix_key_map_size = ARRAY_SIZE(em_x270_exeda_matrix_keys), }; static void __init em_x270_init_keypad(void) { - pxa_set_keypad_info(&em_x270_keypad_info); + if (machine_is_em_x270()) + pxa_set_keypad_info(&em_x270_module_keypad_info); + else + pxa_set_keypad_info(&em_x270_exeda_keypad_info); } #else static inline void em_x270_init_keypad(void) {} @@ -535,19 +785,264 @@ static void __init em_x270_init_gpio_keys(void) static inline void em_x270_init_gpio_keys(void) {} #endif -static void __init em_x270_init(void) +/* Quick Capture Interface and sensor setup */ +#if defined(CONFIG_VIDEO_PXA27x) || defined(CONFIG_VIDEO_PXA27x_MODULE) +static struct regulator *em_x270_camera_ldo; + +static int em_x270_sensor_init(struct device *dev) { + int ret; + + ret = gpio_request(GPIO93_CAM_RESET, "camera reset"); + if (ret) + return ret; + + gpio_direction_output(GPIO93_CAM_RESET, 0); + + em_x270_camera_ldo = regulator_get(NULL, "vcc cam"); + if (em_x270_camera_ldo == NULL) { + gpio_free(GPIO93_CAM_RESET); + return -ENODEV; + } + + ret = regulator_enable(em_x270_camera_ldo); + if (ret) { + regulator_put(em_x270_camera_ldo); + gpio_free(GPIO93_CAM_RESET); + return ret; + } + + gpio_set_value(GPIO93_CAM_RESET, 1); + + return 0; +} + +struct pxacamera_platform_data em_x270_camera_platform_data = { + .init = em_x270_sensor_init, + .flags = PXA_CAMERA_MASTER | PXA_CAMERA_DATAWIDTH_8 | + PXA_CAMERA_PCLK_EN | PXA_CAMERA_MCLK_EN, + .mclk_10khz = 2600, +}; + +static int em_x270_sensor_power(struct device *dev, int on) +{ + int ret; + int is_on = regulator_is_enabled(em_x270_camera_ldo); + + if (on == is_on) + return 0; + + gpio_set_value(GPIO93_CAM_RESET, !on); + + if (on) + ret = regulator_enable(em_x270_camera_ldo); + else + ret = regulator_disable(em_x270_camera_ldo); + + if (ret) + return ret; + + gpio_set_value(GPIO93_CAM_RESET, on); + + return 0; +} + +static struct soc_camera_link iclink = { + .bus_id = 0, + .power = em_x270_sensor_power, +}; + +static struct i2c_board_info em_x270_i2c_cam_info[] = { + { + I2C_BOARD_INFO("mt9m111", 0x48), + .platform_data = &iclink, + }, +}; + +static struct i2c_pxa_platform_data em_x270_i2c_info = { + .fast_mode = 1, +}; + +static void __init em_x270_init_camera(void) +{ + pxa_set_i2c_info(&em_x270_i2c_info); + i2c_register_board_info(0, ARRAY_AND_SIZE(em_x270_i2c_cam_info)); + pxa_set_camera_info(&em_x270_camera_platform_data); +} +#else +static inline void em_x270_init_camera(void) {} +#endif + +/* DA9030 related initializations */ +#define REGULATOR_CONSUMER(_name, _dev, _supply) \ + static struct regulator_consumer_supply _name##_consumers[] = { \ + { \ + .dev = _dev, \ + .supply = _supply, \ + }, \ + } + +REGULATOR_CONSUMER(ldo3, NULL, "vcc gps"); +REGULATOR_CONSUMER(ldo5, NULL, "vcc cam"); +REGULATOR_CONSUMER(ldo10, &pxa_device_mci.dev, "vcc sdio"); +REGULATOR_CONSUMER(ldo12, NULL, "vcc usb"); +REGULATOR_CONSUMER(ldo19, NULL, "vcc gprs"); + +#define REGULATOR_INIT(_ldo, _min_uV, _max_uV, _ops_mask) \ + static struct regulator_init_data _ldo##_data = { \ + .constraints = { \ + .min_uV = _min_uV, \ + .max_uV = _max_uV, \ + .state_mem = { \ + .enabled = 0, \ + }, \ + .valid_ops_mask = _ops_mask, \ + }, \ + .num_consumer_supplies = ARRAY_SIZE(_ldo##_consumers), \ + .consumer_supplies = _ldo##_consumers, \ + }; + +REGULATOR_INIT(ldo3, 3200000, 3200000, REGULATOR_CHANGE_STATUS); +REGULATOR_INIT(ldo5, 3000000, 3000000, REGULATOR_CHANGE_STATUS); +REGULATOR_INIT(ldo10, 2000000, 3200000, + REGULATOR_CHANGE_STATUS | REGULATOR_CHANGE_VOLTAGE); +REGULATOR_INIT(ldo12, 3000000, 3000000, REGULATOR_CHANGE_STATUS); +REGULATOR_INIT(ldo19, 3200000, 3200000, REGULATOR_CHANGE_STATUS); + +struct led_info em_x270_led_info = { + .name = "em-x270:orange", + .default_trigger = "battery-charging-or-full", +}; + +struct power_supply_info em_x270_psy_info = { + .name = "LP555597P6H-FPS", + .technology = POWER_SUPPLY_TECHNOLOGY_LIPO, + .voltage_max_design = 4200000, + .voltage_min_design = 3000000, + .use_for_apm = 1, +}; + +static void em_x270_battery_low(void) +{ + apm_queue_event(APM_LOW_BATTERY); +} + +static void em_x270_battery_critical(void) +{ + apm_queue_event(APM_CRITICAL_SUSPEND); +} + +struct da9030_battery_info em_x270_batterty_info = { + .battery_info = &em_x270_psy_info, + + .charge_milliamp = 1000, + .charge_millivolt = 4200, + + .vbat_low = 3600, + .vbat_crit = 3400, + .vbat_charge_start = 4100, + .vbat_charge_stop = 4200, + .vbat_charge_restart = 4000, + + .vcharge_min = 3200, + .vcharge_max = 5500, + + .tbat_low = 197, + .tbat_high = 78, + .tbat_restart = 100, + + .batmon_interval = 0, + + .battery_low = em_x270_battery_low, + .battery_critical = em_x270_battery_critical, +}; + +#define DA9030_SUBDEV(_name, _id, _pdata) \ + { \ + .name = "da903x-" #_name, \ + .id = DA9030_ID_##_id, \ + .platform_data = _pdata, \ + } + +#define DA9030_LDO(num) DA9030_SUBDEV(regulator, LDO##num, &ldo##num##_data) + +struct da903x_subdev_info em_x270_da9030_subdevs[] = { + DA9030_LDO(3), + DA9030_LDO(5), + DA9030_LDO(10), + DA9030_LDO(12), + DA9030_LDO(19), + + DA9030_SUBDEV(led, LED_PC, &em_x270_led_info), + DA9030_SUBDEV(backlight, WLED, &em_x270_led_info), + DA9030_SUBDEV(battery, BAT, &em_x270_batterty_info), +}; + +static struct da903x_platform_data em_x270_da9030_info = { + .num_subdevs = ARRAY_SIZE(em_x270_da9030_subdevs), + .subdevs = em_x270_da9030_subdevs, +}; + +static struct i2c_board_info em_x270_i2c_pmic_info = { + I2C_BOARD_INFO("da9030", 0x49), + .irq = IRQ_GPIO(0), + .platform_data = &em_x270_da9030_info, +}; + +static struct i2c_pxa_platform_data em_x270_pwr_i2c_info = { + .use_pio = 1, +}; + +static void __init em_x270_init_da9030(void) +{ + pxa27x_set_i2c_power_info(&em_x270_pwr_i2c_info); + i2c_register_board_info(1, &em_x270_i2c_pmic_info, 1); +} + +static void __init em_x270_module_init(void) +{ + pr_info("%s\n", __func__); pxa2xx_mfp_config(ARRAY_AND_SIZE(em_x270_pin_config)); + mmc_cd = GPIO13_MMC_CD; + nand_rb = GPIO56_NAND_RB; + dm9000_flags = DM9000_PLATF_32BITONLY; +} + +static void __init em_x270_exeda_init(void) +{ + pr_info("%s\n", __func__); + pxa2xx_mfp_config(ARRAY_AND_SIZE(exeda_pin_config)); + + mmc_cd = GPIO114_MMC_CD; + nand_rb = GPIO20_NAND_RB; + dm9000_flags = DM9000_PLATF_16BITONLY; +} + +static void __init em_x270_init(void) +{ + pxa2xx_mfp_config(ARRAY_AND_SIZE(common_pin_config)); + + if (machine_is_em_x270()) + em_x270_module_init(); + else if (machine_is_exeda()) + em_x270_exeda_init(); + else + panic("Unsupported machine: %d\n", machine_arch_type); + + em_x270_init_da9030(); em_x270_init_dm9000(); em_x270_init_rtc(); em_x270_init_nand(); + em_x270_init_nor(); em_x270_init_lcd(); em_x270_init_mmc(); em_x270_init_ohci(); em_x270_init_keypad(); em_x270_init_gpio_keys(); em_x270_init_ac97(); + em_x270_init_camera(); + em_x270_init_spi(); } MACHINE_START(EM_X270, "Compulab EM-X270") @@ -559,3 +1054,13 @@ MACHINE_START(EM_X270, "Compulab EM-X270") .timer = &pxa_timer, .init_machine = em_x270_init, MACHINE_END + +MACHINE_START(EXEDA, "Compulab eXeda") + .boot_params = 0xa0000100, + .phys_io = 0x40000000, + .io_pg_offst = (io_p2v(0x40000000) >> 18) & 0xfffc, + .map_io = pxa_map_io, + .init_irq = pxa27x_init_irq, + .timer = &pxa_timer, + .init_machine = em_x270_init, +MACHINE_END diff --git a/arch/arm/mach-pxa/eseries.c b/arch/arm/mach-pxa/eseries.c index dfce7d5b659e..c60dadf847a6 100644 --- a/arch/arm/mach-pxa/eseries.c +++ b/arch/arm/mach-pxa/eseries.c @@ -20,8 +20,7 @@ #include <asm/mach/arch.h> #include <asm/mach-types.h> -#include <mach/mfp-pxa25x.h> -#include <mach/hardware.h> +#include <mach/pxa25x.h> #include <mach/eseries-gpio.h> #include <mach/udc.h> #include <mach/irda.h> diff --git a/arch/arm/mach-pxa/ezx.c b/arch/arm/mach-pxa/ezx.c index df5f822f3b6c..92ba16e1b6fc 100644 --- a/arch/arm/mach-pxa/ezx.c +++ b/arch/arm/mach-pxa/ezx.c @@ -19,18 +19,16 @@ #include <linux/input.h> #include <asm/setup.h> +#include <asm/mach-types.h> +#include <asm/mach/arch.h> + +#include <mach/pxa27x.h> #include <mach/pxafb.h> #include <mach/ohci.h> #include <mach/i2c.h> #include <mach/hardware.h> #include <mach/pxa27x_keypad.h> -#include <mach/mfp-pxa27x.h> -#include <mach/pxa-regs.h> -#include <mach/pxa2xx-regs.h> -#include <asm/mach-types.h> -#include <asm/mach/arch.h> - #include "devices.h" #include "generic.h" diff --git a/arch/arm/mach-pxa/generic.c b/arch/arm/mach-pxa/generic.c index 0ccc91c92c44..3126a35aa002 100644 --- a/arch/arm/mach-pxa/generic.c +++ b/arch/arm/mach-pxa/generic.c @@ -26,8 +26,9 @@ #include <asm/mach/map.h> #include <asm/mach-types.h> -#include <mach/pxa-regs.h> #include <mach/reset.h> +#include <mach/gpio.h> +#include <mach/pxa2xx-gpio.h> #include "generic.h" @@ -127,3 +128,33 @@ void __init pxa_map_io(void) iotable_init(standard_io_desc, ARRAY_SIZE(standard_io_desc)); get_clk_frequency_khz(1); } + +/* + * Configure pins for GPIO or other functions + */ +int pxa_gpio_mode(int gpio_mode) +{ + unsigned long flags; + int gpio = gpio_mode & GPIO_MD_MASK_NR; + int fn = (gpio_mode & GPIO_MD_MASK_FN) >> 8; + int gafr; + + if (gpio > pxa_last_gpio) + return -EINVAL; + + local_irq_save(flags); + if (gpio_mode & GPIO_DFLT_LOW) + GPCR(gpio) = GPIO_bit(gpio); + else if (gpio_mode & GPIO_DFLT_HIGH) + GPSR(gpio) = GPIO_bit(gpio); + if (gpio_mode & GPIO_MD_MASK_DIR) + GPDR(gpio) |= GPIO_bit(gpio); + else + GPDR(gpio) &= ~GPIO_bit(gpio); + gafr = GAFR(gpio) & ~(0x3 << (((gpio) & 0xf)*2)); + GAFR(gpio) = gafr | (fn << (((gpio) & 0xf)*2)); + local_irq_restore(flags); + + return 0; +} +EXPORT_SYMBOL(pxa_gpio_mode); diff --git a/arch/arm/mach-pxa/generic.h b/arch/arm/mach-pxa/generic.h index dc876a8e6668..3465268ca716 100644 --- a/arch/arm/mach-pxa/generic.h +++ b/arch/arm/mach-pxa/generic.h @@ -9,20 +9,17 @@ * published by the Free Software Foundation. */ -typedef int (*set_wake_t)(unsigned int, unsigned int); - struct sys_timer; extern struct sys_timer pxa_timer; -extern void __init pxa_init_irq(int irq_nr, set_wake_t fn); -extern void __init pxa_init_gpio(int gpio_nr, set_wake_t fn); +extern void __init pxa_init_irq(int irq_nr, + int (*set_wake)(unsigned int, unsigned int)); extern void __init pxa25x_init_irq(void); extern void __init pxa27x_init_irq(void); extern void __init pxa3xx_init_irq(void); extern void __init pxa_map_io(void); extern unsigned int get_clk_frequency_khz(int info); -extern int pxa_last_gpio; #define SET_BANK(__nr,__start,__size) \ mi->bank[__nr].start = (__start), \ diff --git a/arch/arm/mach-pxa/gpio.c b/arch/arm/mach-pxa/gpio.c index 5fec1e479cb3..7c2267036bf1 100644 --- a/arch/arm/mach-pxa/gpio.c +++ b/arch/arm/mach-pxa/gpio.c @@ -13,22 +13,34 @@ */ #include <linux/init.h> -#include <linux/module.h> #include <linux/irq.h> -#include <linux/sysdev.h> #include <linux/io.h> +#include <linux/sysdev.h> +#include <linux/bootmem.h> + +#include <mach/gpio.h> -#include <asm/gpio.h> -#include <mach/hardware.h> -#include <mach/pxa-regs.h> -#include <mach/pxa2xx-gpio.h> +int pxa_last_gpio; -#include "generic.h" +/* + * We handle the GPIOs by banks, each bank covers up to 32 GPIOs with + * one set of registers. The register offsets are organized below: + * + * GPLR GPDR GPSR GPCR GRER GFER GEDR + * BANK 0 - 0x0000 0x000C 0x0018 0x0024 0x0030 0x003C 0x0048 + * BANK 1 - 0x0004 0x0010 0x001C 0x0028 0x0034 0x0040 0x004C + * BANK 2 - 0x0008 0x0014 0x0020 0x002C 0x0038 0x0044 0x0050 + * + * BANK 3 - 0x0100 0x010C 0x0118 0x0124 0x0130 0x013C 0x0148 + * BANK 4 - 0x0104 0x0110 0x011C 0x0128 0x0134 0x0140 0x014C + * BANK 5 - 0x0108 0x0114 0x0120 0x012C 0x0138 0x0144 0x0150 + * + * NOTE: + * BANK 3 is only available on PXA27x and later processors. + * BANK 4 and 5 are only available on PXA935 + */ -#define GPIO0_BASE ((void __iomem *)io_p2v(0x40E00000)) -#define GPIO1_BASE ((void __iomem *)io_p2v(0x40E00004)) -#define GPIO2_BASE ((void __iomem *)io_p2v(0x40E00008)) -#define GPIO3_BASE ((void __iomem *)io_p2v(0x40E00100)) +#define GPIO_BANK(n) (GPIO_REGS_VIRT + BANK_OFF(n)) #define GPLR_OFFSET 0x00 #define GPDR_OFFSET 0x0C @@ -40,195 +52,138 @@ struct pxa_gpio_chip { struct gpio_chip chip; - void __iomem *regbase; + void __iomem *regbase; + char label[10]; + + unsigned long irq_mask; + unsigned long irq_edge_rise; + unsigned long irq_edge_fall; + +#ifdef CONFIG_PM + unsigned long saved_gplr; + unsigned long saved_gpdr; + unsigned long saved_grer; + unsigned long saved_gfer; +#endif }; -int pxa_last_gpio; +static DEFINE_SPINLOCK(gpio_lock); +static struct pxa_gpio_chip *pxa_gpio_chips; -#ifdef CONFIG_CPU_PXA26x -/* GPIO86/87/88/89 on PXA26x have their direction bits in GPDR2 inverted, - * as well as their Alternate Function value being '1' for GPIO in GAFRx. - */ -static int __gpio_is_inverted(unsigned gpio) +#define for_each_gpio_chip(i, c) \ + for (i = 0, c = &pxa_gpio_chips[0]; i <= pxa_last_gpio; i += 32, c++) + +static inline void __iomem *gpio_chip_base(struct gpio_chip *c) { - return cpu_is_pxa25x() && gpio > 85; + return container_of(c, struct pxa_gpio_chip, chip)->regbase; } -#else -#define __gpio_is_inverted(gpio) (0) -#endif -/* - * Configure pins for GPIO or other functions - */ -int pxa_gpio_mode(int gpio_mode) +static inline struct pxa_gpio_chip *gpio_to_chip(unsigned gpio) { - unsigned long flags; - int gpio = gpio_mode & GPIO_MD_MASK_NR; - int fn = (gpio_mode & GPIO_MD_MASK_FN) >> 8; - int gafr; - - if (gpio > pxa_last_gpio) - return -EINVAL; - - local_irq_save(flags); - if (gpio_mode & GPIO_DFLT_LOW) - GPCR(gpio) = GPIO_bit(gpio); - else if (gpio_mode & GPIO_DFLT_HIGH) - GPSR(gpio) = GPIO_bit(gpio); - if (gpio_mode & GPIO_MD_MASK_DIR) - GPDR(gpio) |= GPIO_bit(gpio); - else - GPDR(gpio) &= ~GPIO_bit(gpio); - gafr = GAFR(gpio) & ~(0x3 << (((gpio) & 0xf)*2)); - GAFR(gpio) = gafr | (fn << (((gpio) & 0xf)*2)); - local_irq_restore(flags); - - return 0; + return &pxa_gpio_chips[gpio_to_bank(gpio)]; } -EXPORT_SYMBOL(pxa_gpio_mode); static int pxa_gpio_direction_input(struct gpio_chip *chip, unsigned offset) { - unsigned long flags; - u32 mask = 1 << offset; - u32 value; - struct pxa_gpio_chip *pxa; - void __iomem *gpdr; - - pxa = container_of(chip, struct pxa_gpio_chip, chip); - gpdr = pxa->regbase + GPDR_OFFSET; - local_irq_save(flags); - value = __raw_readl(gpdr); + void __iomem *base = gpio_chip_base(chip); + uint32_t value, mask = 1 << offset; + unsigned long flags; + + spin_lock_irqsave(&gpio_lock, flags); + + value = __raw_readl(base + GPDR_OFFSET); if (__gpio_is_inverted(chip->base + offset)) value |= mask; else value &= ~mask; - __raw_writel(value, gpdr); - local_irq_restore(flags); + __raw_writel(value, base + GPDR_OFFSET); + spin_unlock_irqrestore(&gpio_lock, flags); return 0; } static int pxa_gpio_direction_output(struct gpio_chip *chip, - unsigned offset, int value) + unsigned offset, int value) { - unsigned long flags; - u32 mask = 1 << offset; - u32 tmp; - struct pxa_gpio_chip *pxa; - void __iomem *gpdr; - - pxa = container_of(chip, struct pxa_gpio_chip, chip); - __raw_writel(mask, - pxa->regbase + (value ? GPSR_OFFSET : GPCR_OFFSET)); - gpdr = pxa->regbase + GPDR_OFFSET; - local_irq_save(flags); - tmp = __raw_readl(gpdr); + void __iomem *base = gpio_chip_base(chip); + uint32_t tmp, mask = 1 << offset; + unsigned long flags; + + __raw_writel(mask, base + (value ? GPSR_OFFSET : GPCR_OFFSET)); + + spin_lock_irqsave(&gpio_lock, flags); + + tmp = __raw_readl(base + GPDR_OFFSET); if (__gpio_is_inverted(chip->base + offset)) tmp &= ~mask; else tmp |= mask; - __raw_writel(tmp, gpdr); - local_irq_restore(flags); + __raw_writel(tmp, base + GPDR_OFFSET); + spin_unlock_irqrestore(&gpio_lock, flags); return 0; } -/* - * Return GPIO level - */ static int pxa_gpio_get(struct gpio_chip *chip, unsigned offset) { - u32 mask = 1 << offset; - struct pxa_gpio_chip *pxa; - - pxa = container_of(chip, struct pxa_gpio_chip, chip); - return __raw_readl(pxa->regbase + GPLR_OFFSET) & mask; + return __raw_readl(gpio_chip_base(chip) + GPLR_OFFSET) & (1 << offset); } -/* - * Set output GPIO level - */ static void pxa_gpio_set(struct gpio_chip *chip, unsigned offset, int value) { - u32 mask = 1 << offset; - struct pxa_gpio_chip *pxa; - - pxa = container_of(chip, struct pxa_gpio_chip, chip); - - if (value) - __raw_writel(mask, pxa->regbase + GPSR_OFFSET); - else - __raw_writel(mask, pxa->regbase + GPCR_OFFSET); + __raw_writel(1 << offset, gpio_chip_base(chip) + + (value ? GPSR_OFFSET : GPCR_OFFSET)); } -#define GPIO_CHIP(_n) \ - [_n] = { \ - .regbase = GPIO##_n##_BASE, \ - .chip = { \ - .label = "gpio-" #_n, \ - .direction_input = pxa_gpio_direction_input, \ - .direction_output = pxa_gpio_direction_output, \ - .get = pxa_gpio_get, \ - .set = pxa_gpio_set, \ - .base = (_n) * 32, \ - .ngpio = 32, \ - }, \ +static int __init pxa_init_gpio_chip(int gpio_end) +{ + int i, gpio, nbanks = gpio_to_bank(gpio_end) + 1; + struct pxa_gpio_chip *chips; + + /* this is early, we have to use bootmem allocator, and we really + * want this to be allocated dynamically for different 'gpio_end' + */ + chips = alloc_bootmem_low(nbanks * sizeof(struct pxa_gpio_chip)); + if (chips == NULL) { + pr_err("%s: failed to allocate GPIO chips\n", __func__); + return -ENOMEM; } -static struct pxa_gpio_chip pxa_gpio_chip[] = { - GPIO_CHIP(0), - GPIO_CHIP(1), - GPIO_CHIP(2), -#if defined(CONFIG_PXA27x) || defined(CONFIG_PXA3xx) - GPIO_CHIP(3), -#endif -}; + for (i = 0, gpio = 0; i < nbanks; i++, gpio += 32) { + struct gpio_chip *c = &chips[i].chip; -/* - * PXA GPIO edge detection for IRQs: - * IRQs are generated on Falling-Edge, Rising-Edge, or both. - * Use this instead of directly setting GRER/GFER. - */ + sprintf(chips[i].label, "gpio-%d", i); + chips[i].regbase = (void __iomem *)GPIO_BANK(i); -static unsigned long GPIO_IRQ_rising_edge[4]; -static unsigned long GPIO_IRQ_falling_edge[4]; -static unsigned long GPIO_IRQ_mask[4]; + c->base = gpio; + c->label = chips[i].label; -/* - * On PXA25x and PXA27x, GAFRx and GPDRx together decide the alternate - * function of a GPIO, and GPDRx cannot be altered once configured. It - * is attributed as "occupied" here (I know this terminology isn't - * accurate, you are welcome to propose a better one :-) - */ -static int __gpio_is_occupied(unsigned gpio) -{ - if (cpu_is_pxa27x() || cpu_is_pxa25x()) { - int af = (GAFR(gpio) >> ((gpio & 0xf) * 2)) & 0x3; - int dir = GPDR(gpio) & GPIO_bit(gpio); - - if (__gpio_is_inverted(gpio)) - return af != 1 || dir == 0; - else - return af != 0 || dir != 0; - } + c->direction_input = pxa_gpio_direction_input; + c->direction_output = pxa_gpio_direction_output; + c->get = pxa_gpio_get; + c->set = pxa_gpio_set; + /* number of GPIOs on last bank may be less than 32 */ + c->ngpio = (gpio + 31 > gpio_end) ? (gpio_end - gpio + 1) : 32; + gpiochip_add(c); + } + pxa_gpio_chips = chips; return 0; } static int pxa_gpio_irq_type(unsigned int irq, unsigned int type) { - int gpio, idx; + struct pxa_gpio_chip *c; + int gpio = irq_to_gpio(irq); + unsigned long gpdr, mask = GPIO_bit(gpio); - gpio = IRQ_TO_GPIO(irq); - idx = gpio >> 5; + c = gpio_to_chip(gpio); if (type == IRQ_TYPE_PROBE) { /* Don't mess with enabled GPIOs using preconfigured edges or * GPIOs set to alternate function or to output during probe */ - if ((GPIO_IRQ_rising_edge[idx] & GPIO_bit(gpio)) || - (GPIO_IRQ_falling_edge[idx] & GPIO_bit(gpio))) + if ((c->irq_edge_rise | c->irq_edge_fall) & GPIO_bit(gpio)) return 0; if (__gpio_is_occupied(gpio)) @@ -237,23 +192,25 @@ static int pxa_gpio_irq_type(unsigned int irq, unsigned int type) type = IRQ_TYPE_EDGE_RISING | IRQ_TYPE_EDGE_FALLING; } + gpdr = __raw_readl(c->regbase + GPDR_OFFSET); + if (__gpio_is_inverted(gpio)) - GPDR(gpio) |= GPIO_bit(gpio); + __raw_writel(gpdr | mask, c->regbase + GPDR_OFFSET); else - GPDR(gpio) &= ~GPIO_bit(gpio); + __raw_writel(gpdr & ~mask, c->regbase + GPDR_OFFSET); if (type & IRQ_TYPE_EDGE_RISING) - __set_bit(gpio, GPIO_IRQ_rising_edge); + c->irq_edge_rise |= mask; else - __clear_bit(gpio, GPIO_IRQ_rising_edge); + c->irq_edge_rise &= ~mask; if (type & IRQ_TYPE_EDGE_FALLING) - __set_bit(gpio, GPIO_IRQ_falling_edge); + c->irq_edge_fall |= mask; else - __clear_bit(gpio, GPIO_IRQ_falling_edge); + c->irq_edge_fall &= ~mask; - GRER(gpio) = GPIO_IRQ_rising_edge[idx] & GPIO_IRQ_mask[idx]; - GFER(gpio) = GPIO_IRQ_falling_edge[idx] & GPIO_IRQ_mask[idx]; + __raw_writel(c->irq_edge_rise & c->irq_mask, c->regbase + GRER_OFFSET); + __raw_writel(c->irq_edge_fall & c->irq_mask, c->regbase + GFER_OFFSET); pr_debug("%s: IRQ%d (GPIO%d) - edge%s%s\n", __func__, irq, gpio, ((type & IRQ_TYPE_EDGE_RISING) ? " rising" : ""), @@ -261,87 +218,62 @@ static int pxa_gpio_irq_type(unsigned int irq, unsigned int type) return 0; } -/* - * GPIO IRQs must be acknowledged. This is for GPIO 0 and 1. - */ - -static void pxa_ack_low_gpio(unsigned int irq) -{ - GEDR0 = (1 << (irq - IRQ_GPIO0)); -} - -static void pxa_mask_low_gpio(unsigned int irq) -{ - ICMR &= ~(1 << (irq - PXA_IRQ(0))); -} - -static void pxa_unmask_low_gpio(unsigned int irq) -{ - ICMR |= 1 << (irq - PXA_IRQ(0)); -} - -static struct irq_chip pxa_low_gpio_chip = { - .name = "GPIO-l", - .ack = pxa_ack_low_gpio, - .mask = pxa_mask_low_gpio, - .unmask = pxa_unmask_low_gpio, - .set_type = pxa_gpio_irq_type, -}; - -/* - * Demux handler for GPIO>=2 edge detect interrupts - */ - -#define GEDR_BITS (sizeof(gedr) * BITS_PER_BYTE) - static void pxa_gpio_demux_handler(unsigned int irq, struct irq_desc *desc) { - int loop, bit, n; - unsigned long gedr[4]; + struct pxa_gpio_chip *c; + int loop, gpio, gpio_base, n; + unsigned long gedr; do { - gedr[0] = GEDR0 & GPIO_IRQ_mask[0] & ~3; - gedr[1] = GEDR1 & GPIO_IRQ_mask[1]; - gedr[2] = GEDR2 & GPIO_IRQ_mask[2]; - gedr[3] = GEDR3 & GPIO_IRQ_mask[3]; - - GEDR0 = gedr[0]; GEDR1 = gedr[1]; - GEDR2 = gedr[2]; GEDR3 = gedr[3]; - loop = 0; - bit = find_first_bit(gedr, GEDR_BITS); - while (bit < GEDR_BITS) { - loop = 1; + for_each_gpio_chip(gpio, c) { + gpio_base = c->chip.base; + + gedr = __raw_readl(c->regbase + GEDR_OFFSET); + gedr = gedr & c->irq_mask; + __raw_writel(gedr, c->regbase + GEDR_OFFSET); - n = PXA_GPIO_IRQ_BASE + bit; - generic_handle_irq(n); + n = find_first_bit(&gedr, BITS_PER_LONG); + while (n < BITS_PER_LONG) { + loop = 1; - bit = find_next_bit(gedr, GEDR_BITS, bit + 1); + generic_handle_irq(gpio_to_irq(gpio_base + n)); + n = find_next_bit(&gedr, BITS_PER_LONG, n + 1); + } } } while (loop); } static void pxa_ack_muxed_gpio(unsigned int irq) { - int gpio = irq - IRQ_GPIO(2) + 2; - GEDR(gpio) = GPIO_bit(gpio); + int gpio = irq_to_gpio(irq); + struct pxa_gpio_chip *c = gpio_to_chip(gpio); + + __raw_writel(GPIO_bit(gpio), c->regbase + GEDR_OFFSET); } static void pxa_mask_muxed_gpio(unsigned int irq) { - int gpio = irq - IRQ_GPIO(2) + 2; - __clear_bit(gpio, GPIO_IRQ_mask); - GRER(gpio) &= ~GPIO_bit(gpio); - GFER(gpio) &= ~GPIO_bit(gpio); + int gpio = irq_to_gpio(irq); + struct pxa_gpio_chip *c = gpio_to_chip(gpio); + uint32_t grer, gfer; + + c->irq_mask &= ~GPIO_bit(gpio); + + grer = __raw_readl(c->regbase + GRER_OFFSET) & ~GPIO_bit(gpio); + gfer = __raw_readl(c->regbase + GFER_OFFSET) & ~GPIO_bit(gpio); + __raw_writel(grer, c->regbase + GRER_OFFSET); + __raw_writel(gfer, c->regbase + GFER_OFFSET); } static void pxa_unmask_muxed_gpio(unsigned int irq) { - int gpio = irq - IRQ_GPIO(2) + 2; - int idx = gpio >> 5; - __set_bit(gpio, GPIO_IRQ_mask); - GRER(gpio) = GPIO_IRQ_rising_edge[idx] & GPIO_IRQ_mask[idx]; - GFER(gpio) = GPIO_IRQ_falling_edge[idx] & GPIO_IRQ_mask[idx]; + int gpio = irq_to_gpio(irq); + struct pxa_gpio_chip *c = gpio_to_chip(gpio); + + c->irq_mask |= GPIO_bit(gpio); + __raw_writel(c->irq_edge_rise & c->irq_mask, c->regbase + GRER_OFFSET); + __raw_writel(c->irq_edge_fall & c->irq_mask, c->regbase + GFER_OFFSET); } static struct irq_chip pxa_muxed_gpio_chip = { @@ -352,85 +284,65 @@ static struct irq_chip pxa_muxed_gpio_chip = { .set_type = pxa_gpio_irq_type, }; -void __init pxa_init_gpio(int gpio_nr, set_wake_t fn) +void __init pxa_init_gpio(int mux_irq, int start, int end, set_wake_t fn) { - int irq, i, gpio; - - pxa_last_gpio = gpio_nr - 1; + struct pxa_gpio_chip *c; + int gpio, irq; - /* clear all GPIO edge detects */ - for (i = 0; i < gpio_nr; i += 32) { - GFER(i) = 0; - GRER(i) = 0; - GEDR(i) = GEDR(i); - } + pxa_last_gpio = end; - /* GPIO 0 and 1 must have their mask bit always set */ - GPIO_IRQ_mask[0] = 3; + /* Initialize GPIO chips */ + pxa_init_gpio_chip(end); - for (irq = IRQ_GPIO0; irq <= IRQ_GPIO1; irq++) { - set_irq_chip(irq, &pxa_low_gpio_chip); - set_irq_handler(irq, handle_edge_irq); - set_irq_flags(irq, IRQF_VALID | IRQF_PROBE); + /* clear all GPIO edge detects */ + for_each_gpio_chip(gpio, c) { + __raw_writel(0, c->regbase + GFER_OFFSET); + __raw_writel(0, c->regbase + GRER_OFFSET); + __raw_writel(~0,c->regbase + GEDR_OFFSET); } - for (irq = IRQ_GPIO(2); irq < IRQ_GPIO(gpio_nr); irq++) { + for (irq = gpio_to_irq(start); irq <= gpio_to_irq(end); irq++) { set_irq_chip(irq, &pxa_muxed_gpio_chip); set_irq_handler(irq, handle_edge_irq); set_irq_flags(irq, IRQF_VALID | IRQF_PROBE); } /* Install handler for GPIO>=2 edge detect interrupts */ - set_irq_chained_handler(IRQ_GPIO_2_x, pxa_gpio_demux_handler); - - pxa_low_gpio_chip.set_wake = fn; + set_irq_chained_handler(mux_irq, pxa_gpio_demux_handler); pxa_muxed_gpio_chip.set_wake = fn; - - /* add a GPIO chip for each register bank. - * the last PXA25x register only contains 21 GPIOs - */ - for (gpio = 0, i = 0; gpio < gpio_nr; gpio += 32, i++) { - if (gpio + 32 > gpio_nr) - pxa_gpio_chip[i].chip.ngpio = gpio_nr - gpio; - gpiochip_add(&pxa_gpio_chip[i].chip); - } } #ifdef CONFIG_PM - -static unsigned long saved_gplr[4]; -static unsigned long saved_gpdr[4]; -static unsigned long saved_grer[4]; -static unsigned long saved_gfer[4]; - static int pxa_gpio_suspend(struct sys_device *dev, pm_message_t state) { - int i, gpio; + struct pxa_gpio_chip *c; + int gpio; - for (gpio = 0, i = 0; gpio < pxa_last_gpio; gpio += 32, i++) { - saved_gplr[i] = GPLR(gpio); - saved_gpdr[i] = GPDR(gpio); - saved_grer[i] = GRER(gpio); - saved_gfer[i] = GFER(gpio); + for_each_gpio_chip(gpio, c) { + c->saved_gplr = __raw_readl(c->regbase + GPLR_OFFSET); + c->saved_gpdr = __raw_readl(c->regbase + GPDR_OFFSET); + c->saved_grer = __raw_readl(c->regbase + GRER_OFFSET); + c->saved_gfer = __raw_readl(c->regbase + GFER_OFFSET); /* Clear GPIO transition detect bits */ - GEDR(gpio) = GEDR(gpio); + __raw_writel(0xffffffff, c->regbase + GEDR_OFFSET); } return 0; } static int pxa_gpio_resume(struct sys_device *dev) { - int i, gpio; + struct pxa_gpio_chip *c; + int gpio; - for (gpio = 0, i = 0; gpio < pxa_last_gpio; gpio += 32, i++) { + for_each_gpio_chip(gpio, c) { /* restore level with set/clear */ - GPSR(gpio) = saved_gplr[i]; - GPCR(gpio) = ~saved_gplr[i]; + __raw_writel( c->saved_gplr, c->regbase + GPSR_OFFSET); + __raw_writel(~c->saved_gplr, c->regbase + GPCR_OFFSET); - GRER(gpio) = saved_grer[i]; - GFER(gpio) = saved_gfer[i]; - GPDR(gpio) = saved_gpdr[i]; + __raw_writel(c->saved_grer, c->regbase + GRER_OFFSET); + __raw_writel(c->saved_gfer, c->regbase + GFER_OFFSET); + __raw_writel(c->saved_gpdr, c->regbase + GPDR_OFFSET); } return 0; } diff --git a/arch/arm/mach-pxa/gumstix.c b/arch/arm/mach-pxa/gumstix.c index e296ce11658c..ca9912ea78d9 100644 --- a/arch/arm/mach-pxa/gumstix.c +++ b/arch/arm/mach-pxa/gumstix.c @@ -38,14 +38,12 @@ #include <asm/mach/map.h> #include <asm/mach/irq.h> #include <asm/mach/flash.h> + +#include <mach/pxa25x.h> #include <mach/mmc.h> #include <mach/udc.h> #include <mach/gumstix.h> -#include <mach/pxa-regs.h> -#include <mach/pxa2xx-regs.h> -#include <mach/mfp-pxa25x.h> - #include "generic.h" static struct resource flash_resource = { @@ -191,6 +189,11 @@ int __attribute__((weak)) am200_init(void) return 0; } +int __attribute__((weak)) am300_init(void) +{ + return 0; +} + static void __init carrier_board_init(void) { /* @@ -198,6 +201,7 @@ static void __init carrier_board_init(void) * they cannot be detected programatically */ am200_init(); + am300_init(); } static void __init gumstix_init(void) diff --git a/arch/arm/mach-pxa/h5000.c b/arch/arm/mach-pxa/h5000.c index da6e4422c0f3..6a197fb5c095 100644 --- a/arch/arm/mach-pxa/h5000.c +++ b/arch/arm/mach-pxa/h5000.c @@ -24,14 +24,15 @@ #include <linux/mtd/mtd.h> #include <linux/mtd/partitions.h> #include <linux/mtd/physmap.h> + #include <asm/mach-types.h> #include <asm/mach/arch.h> #include <asm/mach/map.h> + +#include <mach/pxa25x.h> #include <mach/h5000.h> -#include <mach/pxa-regs.h> -#include <mach/pxa2xx-regs.h> -#include <mach/mfp-pxa25x.h> #include <mach/udc.h> + #include "generic.h" /* diff --git a/arch/arm/mach-pxa/himalaya.c b/arch/arm/mach-pxa/himalaya.c new file mode 100644 index 000000000000..cea99fe65b97 --- /dev/null +++ b/arch/arm/mach-pxa/himalaya.c @@ -0,0 +1,166 @@ +/* + * linux/arch/arm/mach-pxa/himalaya.c + * + * Hardware definitions for the HTC Himalaya + * + * Based on 2.6.21-hh20's himalaya.c and himalaya_lcd.c + * + * Copyright (c) 2008 Zbynek Michl <Zbynek.Michl@seznam.cz> + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +#include <linux/kernel.h> +#include <linux/init.h> +#include <linux/device.h> +#include <linux/fb.h> +#include <linux/platform_device.h> + +#include <video/w100fb.h> + +#include <asm/setup.h> +#include <asm/mach-types.h> +#include <asm/mach/arch.h> + +#include <mach/mfp-pxa25x.h> +#include <mach/hardware.h> + +#include "generic.h" + +/* ---------------------- Himalaya LCD definitions -------------------- */ + +static struct w100_gen_regs himalaya_lcd_regs = { + .lcd_format = 0x00000003, + .lcdd_cntl1 = 0x00000000, + .lcdd_cntl2 = 0x0003ffff, + .genlcd_cntl1 = 0x00fff003, + .genlcd_cntl2 = 0x00000003, + .genlcd_cntl3 = 0x000102aa, +}; + +static struct w100_mode himalaya4_lcd_mode = { + .xres = 240, + .yres = 320, + .left_margin = 0, + .right_margin = 31, + .upper_margin = 15, + .lower_margin = 0, + .crtc_ss = 0x80150014, + .crtc_ls = 0xa0fb00f7, + .crtc_gs = 0xc0080007, + .crtc_vpos_gs = 0x00080007, + .crtc_rev = 0x0000000a, + .crtc_dclk = 0x81700030, + .crtc_gclk = 0x8015010f, + .crtc_goe = 0x00000000, + .pll_freq = 80, + .pixclk_divider = 15, + .pixclk_divider_rotated = 15, + .pixclk_src = CLK_SRC_PLL, + .sysclk_divider = 0, + .sysclk_src = CLK_SRC_PLL, +}; + +static struct w100_mode himalaya6_lcd_mode = { + .xres = 240, + .yres = 320, + .left_margin = 9, + .right_margin = 8, + .upper_margin = 5, + .lower_margin = 4, + .crtc_ss = 0x80150014, + .crtc_ls = 0xa0fb00f7, + .crtc_gs = 0xc0080007, + .crtc_vpos_gs = 0x00080007, + .crtc_rev = 0x0000000a, + .crtc_dclk = 0xa1700030, + .crtc_gclk = 0x8015010f, + .crtc_goe = 0x00000000, + .pll_freq = 95, + .pixclk_divider = 0xb, + .pixclk_divider_rotated = 4, + .pixclk_src = CLK_SRC_PLL, + .sysclk_divider = 1, + .sysclk_src = CLK_SRC_PLL, +}; + +static struct w100_gpio_regs himalaya_w100_gpio_info = { + .init_data1 = 0xffff0000, /* GPIO_DATA */ + .gpio_dir1 = 0x00000000, /* GPIO_CNTL1 */ + .gpio_oe1 = 0x003c0000, /* GPIO_CNTL2 */ + .init_data2 = 0x00000000, /* GPIO_DATA2 */ + .gpio_dir2 = 0x00000000, /* GPIO_CNTL3 */ + .gpio_oe2 = 0x00000000, /* GPIO_CNTL4 */ +}; + +static struct w100fb_mach_info himalaya_fb_info = { + .num_modes = 1, + .regs = &himalaya_lcd_regs, + .gpio = &himalaya_w100_gpio_info, + .xtal_freq = 16000000, +}; + +static struct resource himalaya_fb_resources[] = { + [0] = { + .start = 0x08000000, + .end = 0x08ffffff, + .flags = IORESOURCE_MEM, + }, +}; + +static struct platform_device himalaya_fb_device = { + .name = "w100fb", + .id = -1, + .dev = { + .platform_data = &himalaya_fb_info, + }, + .num_resources = ARRAY_SIZE(himalaya_fb_resources), + .resource = himalaya_fb_resources, +}; + +/* ----------------------------------------------------------------------- */ + +static struct platform_device *devices[] __initdata = { + &himalaya_fb_device, +}; + +static void __init himalaya_lcd_init(void) +{ + int himalaya_boardid; + + himalaya_boardid = 0x4; /* hardcoded (detection needs ASIC3 functions) */ + printk(KERN_INFO "himalaya LCD Driver init. boardid=%d\n", + himalaya_boardid); + + switch (himalaya_boardid) { + case 0x4: + himalaya_fb_info.modelist = &himalaya4_lcd_mode; + break; + case 0x6: + himalaya_fb_info.modelist = &himalaya6_lcd_mode; + break; + default: + printk(KERN_INFO "himalaya lcd_init: unknown boardid=%d. Using 0x4\n", + himalaya_boardid); + himalaya_fb_info.modelist = &himalaya4_lcd_mode; + } +} + +static void __init himalaya_init(void) +{ + himalaya_lcd_init(); + platform_add_devices(devices, ARRAY_SIZE(devices)); +} + + +MACHINE_START(HIMALAYA, "HTC Himalaya") + .phys_io = 0x40000000, + .io_pg_offst = (io_p2v(0x40000000) >> 18) & 0xfffc, + .boot_params = 0xa0000100, + .map_io = pxa_map_io, + .init_irq = pxa25x_init_irq, + .init_machine = himalaya_init, + .timer = &pxa_timer, +MACHINE_END diff --git a/arch/arm/mach-pxa/idp.c b/arch/arm/mach-pxa/idp.c index 013b15baa034..b6243b59d9be 100644 --- a/arch/arm/mach-pxa/idp.c +++ b/arch/arm/mach-pxa/idp.c @@ -31,8 +31,7 @@ #include <asm/mach/arch.h> #include <asm/mach/map.h> -#include <mach/pxa-regs.h> -#include <mach/mfp-pxa25x.h> +#include <mach/pxa25x.h> #include <mach/idp.h> #include <mach/pxafb.h> #include <mach/bitfield.h> diff --git a/arch/arm/mach-pxa/imote2.c b/arch/arm/mach-pxa/imote2.c index 364c5e271330..2121309b2474 100644 --- a/arch/arm/mach-pxa/imote2.c +++ b/arch/arm/mach-pxa/imote2.c @@ -28,11 +28,8 @@ #include <asm/mach/map.h> #include <asm/mach/flash.h> +#include <mach/pxa27x.h> #include <mach/i2c.h> -#include <mach/pxa-regs.h> -#include <mach/pxa2xx-regs.h> -#include <mach/mfp-pxa27x.h> -#include <mach/regs-ssp.h> #include <mach/udc.h> #include <mach/mmc.h> #include <mach/pxa2xx_spi.h> diff --git a/arch/arm/mach-pxa/include/mach/dma.h b/arch/arm/mach-pxa/include/mach/dma.h index 7804637a6df3..b0812f59d3f8 100644 --- a/arch/arm/mach-pxa/include/mach/dma.h +++ b/arch/arm/mach-pxa/include/mach/dma.h @@ -12,6 +12,62 @@ #ifndef __ASM_ARCH_DMA_H #define __ASM_ARCH_DMA_H +#include <mach/hardware.h> + +/* DMA Controller Registers Definitions */ +#define DMAC_REGS_VIRT io_p2v(0x40000000) +#define DMAC_REG(x) (*((volatile u32 *)(DMAC_REGS_VIRT + (x)))) + +#define DCSR(n) DMAC_REG((n) << 2) +#define DALGN DMAC_REG(0x00a0) /* DMA Alignment Register */ +#define DINT DMAC_REG(0x00f0) /* DMA Interrupt Register */ +#define DDADR(n) DMAC_REG(0x0200 + ((n) << 4)) +#define DSADR(n) DMAC_REG(0x0204 + ((n) << 4)) +#define DTADR(n) DMAC_REG(0x0208 + ((n) << 4)) +#define DCMD(n) DMAC_REG(0x020c + ((n) << 4)) +#define DRCMR(n) DMAC_REG((((n) < 64) ? 0x0100 : 0x1100) + \ + (((n) & 0x3f) << 2)) + +#define DCSR_RUN (1 << 31) /* Run Bit (read / write) */ +#define DCSR_NODESC (1 << 30) /* No-Descriptor Fetch (read / write) */ +#define DCSR_STOPIRQEN (1 << 29) /* Stop Interrupt Enable (read / write) */ +#define DCSR_REQPEND (1 << 8) /* Request Pending (read-only) */ +#define DCSR_STOPSTATE (1 << 3) /* Stop State (read-only) */ +#define DCSR_ENDINTR (1 << 2) /* End Interrupt (read / write) */ +#define DCSR_STARTINTR (1 << 1) /* Start Interrupt (read / write) */ +#define DCSR_BUSERR (1 << 0) /* Bus Error Interrupt (read / write) */ + +#if defined(CONFIG_PXA27x) || defined(CONFIG_PXA3xx) +#define DCSR_EORIRQEN (1 << 28) /* End of Receive Interrupt Enable (R/W) */ +#define DCSR_EORJMPEN (1 << 27) /* Jump to next descriptor on EOR */ +#define DCSR_EORSTOPEN (1 << 26) /* STOP on an EOR */ +#define DCSR_SETCMPST (1 << 25) /* Set Descriptor Compare Status */ +#define DCSR_CLRCMPST (1 << 24) /* Clear Descriptor Compare Status */ +#define DCSR_CMPST (1 << 10) /* The Descriptor Compare Status */ +#define DCSR_EORINTR (1 << 9) /* The end of Receive */ +#endif + +#define DRCMR_MAPVLD (1 << 7) /* Map Valid (read / write) */ +#define DRCMR_CHLNUM 0x1f /* mask for Channel Number (read / write) */ + +#define DDADR_DESCADDR 0xfffffff0 /* Address of next descriptor (mask) */ +#define DDADR_STOP (1 << 0) /* Stop (read / write) */ + +#define DCMD_INCSRCADDR (1 << 31) /* Source Address Increment Setting. */ +#define DCMD_INCTRGADDR (1 << 30) /* Target Address Increment Setting. */ +#define DCMD_FLOWSRC (1 << 29) /* Flow Control by the source. */ +#define DCMD_FLOWTRG (1 << 28) /* Flow Control by the target. */ +#define DCMD_STARTIRQEN (1 << 22) /* Start Interrupt Enable */ +#define DCMD_ENDIRQEN (1 << 21) /* End Interrupt Enable */ +#define DCMD_ENDIAN (1 << 18) /* Device Endian-ness. */ +#define DCMD_BURST8 (1 << 16) /* 8 byte burst */ +#define DCMD_BURST16 (2 << 16) /* 16 byte burst */ +#define DCMD_BURST32 (3 << 16) /* 32 byte burst */ +#define DCMD_WIDTH1 (1 << 14) /* 1 byte width */ +#define DCMD_WIDTH2 (2 << 14) /* 2 byte width (HalfWord) */ +#define DCMD_WIDTH4 (3 << 14) /* 4 byte width (Word) */ +#define DCMD_LENGTH 0x01fff /* length mask (max = 8K - 1) */ + /* * Descriptor structure for PXA's DMA engine * Note: this structure must always be aligned to a 16-byte boundary. @@ -34,7 +90,7 @@ typedef enum { * DMA registration */ -int __init pxa_init_dma(int num_ch); +int __init pxa_init_dma(int irq, int num_ch); int pxa_request_dma (char *name, pxa_dma_prio prio, diff --git a/arch/arm/mach-pxa/include/mach/gpio.h b/arch/arm/mach-pxa/include/mach/gpio.h index 2c538d8c362d..406fa102cb40 100644 --- a/arch/arm/mach-pxa/include/mach/gpio.h +++ b/arch/arm/mach-pxa/include/mach/gpio.h @@ -24,16 +24,87 @@ #ifndef __ASM_ARCH_PXA_GPIO_H #define __ASM_ARCH_PXA_GPIO_H -#include <mach/pxa-regs.h> -#include <asm/irq.h> +#include <mach/irqs.h> #include <mach/hardware.h> - #include <asm-generic/gpio.h> +#define GPIO_REGS_VIRT io_p2v(0x40E00000) + +#define BANK_OFF(n) (((n) > 3) ? (n) << 2 : 0x100 + (((n) - 3) << 2)) +#define GPIO_REG(x) (*(volatile u32 *)(GPIO_REGS_VIRT + (x))) + +/* GPIO Pin Level Registers */ +#define GPLR0 GPIO_REG(BANK_OFF(0) + 0x00) +#define GPLR1 GPIO_REG(BANK_OFF(1) + 0x00) +#define GPLR2 GPIO_REG(BANK_OFF(2) + 0x00) +#define GPLR3 GPIO_REG(BANK_OFF(3) + 0x00) + +/* GPIO Pin Direction Registers */ +#define GPDR0 GPIO_REG(BANK_OFF(0) + 0x0c) +#define GPDR1 GPIO_REG(BANK_OFF(1) + 0x0c) +#define GPDR2 GPIO_REG(BANK_OFF(2) + 0x0c) +#define GPDR3 GPIO_REG(BANK_OFF(3) + 0x0c) + +/* GPIO Pin Output Set Registers */ +#define GPSR0 GPIO_REG(BANK_OFF(0) + 0x18) +#define GPSR1 GPIO_REG(BANK_OFF(1) + 0x18) +#define GPSR2 GPIO_REG(BANK_OFF(2) + 0x18) +#define GPSR3 GPIO_REG(BANK_OFF(3) + 0x18) + +/* GPIO Pin Output Clear Registers */ +#define GPCR0 GPIO_REG(BANK_OFF(0) + 0x24) +#define GPCR1 GPIO_REG(BANK_OFF(1) + 0x24) +#define GPCR2 GPIO_REG(BANK_OFF(2) + 0x24) +#define GPCR3 GPIO_REG(BANK_OFF(3) + 0x24) + +/* GPIO Rising Edge Detect Registers */ +#define GRER0 GPIO_REG(BANK_OFF(0) + 0x30) +#define GRER1 GPIO_REG(BANK_OFF(1) + 0x30) +#define GRER2 GPIO_REG(BANK_OFF(2) + 0x30) +#define GRER3 GPIO_REG(BANK_OFF(3) + 0x30) + +/* GPIO Falling Edge Detect Registers */ +#define GFER0 GPIO_REG(BANK_OFF(0) + 0x3c) +#define GFER1 GPIO_REG(BANK_OFF(1) + 0x3c) +#define GFER2 GPIO_REG(BANK_OFF(2) + 0x3c) +#define GFER3 GPIO_REG(BANK_OFF(3) + 0x3c) + +/* GPIO Edge Detect Status Registers */ +#define GEDR0 GPIO_REG(BANK_OFF(0) + 0x48) +#define GEDR1 GPIO_REG(BANK_OFF(1) + 0x48) +#define GEDR2 GPIO_REG(BANK_OFF(2) + 0x48) +#define GEDR3 GPIO_REG(BANK_OFF(3) + 0x48) + +/* GPIO Alternate Function Select Registers */ +#define GAFR0_L GPIO_REG(0x0054) +#define GAFR0_U GPIO_REG(0x0058) +#define GAFR1_L GPIO_REG(0x005C) +#define GAFR1_U GPIO_REG(0x0060) +#define GAFR2_L GPIO_REG(0x0064) +#define GAFR2_U GPIO_REG(0x0068) +#define GAFR3_L GPIO_REG(0x006C) +#define GAFR3_U GPIO_REG(0x0070) + +/* More handy macros. The argument is a literal GPIO number. */ + +#define GPIO_bit(x) (1 << ((x) & 0x1f)) + +#define GPLR(x) GPIO_REG(BANK_OFF((x) >> 5) + 0x00) +#define GPDR(x) GPIO_REG(BANK_OFF((x) >> 5) + 0x0c) +#define GPSR(x) GPIO_REG(BANK_OFF((x) >> 5) + 0x18) +#define GPCR(x) GPIO_REG(BANK_OFF((x) >> 5) + 0x24) +#define GRER(x) GPIO_REG(BANK_OFF((x) >> 5) + 0x30) +#define GFER(x) GPIO_REG(BANK_OFF((x) >> 5) + 0x3c) +#define GEDR(x) GPIO_REG(BANK_OFF((x) >> 5) + 0x48) +#define GAFR(x) GPIO_REG(0x54 + (((x) & 0x70) >> 2)) + /* NOTE: some PXAs have fewer on-chip GPIOs (like PXA255, with 85). - * Those cases currently cause holes in the GPIO number space. + * Those cases currently cause holes in the GPIO number space, the + * actual number of the last GPIO is recorded by 'pxa_last_gpio'. */ +extern int pxa_last_gpio; + #define NR_BUILTIN_GPIO 128 static inline int gpio_get_value(unsigned gpio) @@ -56,10 +127,45 @@ static inline void gpio_set_value(unsigned gpio, int value) } } -#define gpio_cansleep __gpio_cansleep - +#define gpio_cansleep __gpio_cansleep +#define gpio_to_bank(gpio) ((gpio) >> 5) #define gpio_to_irq(gpio) IRQ_GPIO(gpio) #define irq_to_gpio(irq) IRQ_TO_GPIO(irq) +#ifdef CONFIG_CPU_PXA26x +/* GPIO86/87/88/89 on PXA26x have their direction bits in GPDR2 inverted, + * as well as their Alternate Function value being '1' for GPIO in GAFRx. + */ +static inline int __gpio_is_inverted(unsigned gpio) +{ + return cpu_is_pxa25x() && gpio > 85; +} +#else +static inline int __gpio_is_inverted(unsigned gpio) { return 0; } +#endif + +/* + * On PXA25x and PXA27x, GAFRx and GPDRx together decide the alternate + * function of a GPIO, and GPDRx cannot be altered once configured. It + * is attributed as "occupied" here (I know this terminology isn't + * accurate, you are welcome to propose a better one :-) + */ +static inline int __gpio_is_occupied(unsigned gpio) +{ + if (cpu_is_pxa27x() || cpu_is_pxa25x()) { + int af = (GAFR(gpio) >> ((gpio & 0xf) * 2)) & 0x3; + int dir = GPDR(gpio) & GPIO_bit(gpio); + + if (__gpio_is_inverted(gpio)) + return af != 1 || dir == 0; + else + return af != 0 || dir != 0; + } else + return GPDR(gpio) & GPIO_bit(gpio); +} + +typedef int (*set_wake_t)(unsigned int irq, unsigned int on); + +extern void pxa_init_gpio(int mux_irq, int start, int end, set_wake_t fn); #endif diff --git a/arch/arm/mach-pxa/include/mach/gumstix.h b/arch/arm/mach-pxa/include/mach/gumstix.h index 099f54a41de4..06abd4160607 100644 --- a/arch/arm/mach-pxa/include/mach/gumstix.h +++ b/arch/arm/mach-pxa/include/mach/gumstix.h @@ -97,4 +97,5 @@ has detected a cable insertion; driven low otherwise. */ /* for expansion boards that can't be programatically detected */ extern int am200_init(void); +extern int am300_init(void); diff --git a/arch/arm/mach-pxa/include/mach/lubbock.h b/arch/arm/mach-pxa/include/mach/lubbock.h index 4cb24154a5a8..751b74811d0f 100644 --- a/arch/arm/mach-pxa/include/mach/lubbock.h +++ b/arch/arm/mach-pxa/include/mach/lubbock.h @@ -25,7 +25,6 @@ /* FPGA register virtual addresses */ #define LUB_WHOAMI __LUB_REG(LUBBOCK_FPGA_PHYS + 0x000) -#define LUB_HEXLED __LUB_REG(LUBBOCK_FPGA_PHYS + 0x010) #define LUB_DISC_BLNK_LED __LUB_REG(LUBBOCK_FPGA_PHYS + 0x040) #define LUB_CONF_SWITCHES __LUB_REG(LUBBOCK_FPGA_PHYS + 0x050) #define LUB_USER_SWITCHES __LUB_REG(LUBBOCK_FPGA_PHYS + 0x060) diff --git a/arch/arm/mach-pxa/include/mach/magician.h b/arch/arm/mach-pxa/include/mach/magician.h index 38d68d99f585..82a399f3f9f2 100644 --- a/arch/arm/mach-pxa/include/mach/magician.h +++ b/arch/arm/mach-pxa/include/mach/magician.h @@ -69,7 +69,7 @@ #define IRQ_MAGICIAN_SD (IRQ_BOARD_START + 0) #define IRQ_MAGICIAN_EP (IRQ_BOARD_START + 1) #define IRQ_MAGICIAN_BT (IRQ_BOARD_START + 2) -#define IRQ_MAGICIAN_AC (IRQ_BOARD_START + 3) +#define IRQ_MAGICIAN_VBUS (IRQ_BOARD_START + 3) /* * CPLD EGPIOs diff --git a/arch/arm/mach-pxa/include/mach/mtd-xip.h b/arch/arm/mach-pxa/include/mach/mtd-xip.h index cfca8155be72..297387ec3618 100644 --- a/arch/arm/mach-pxa/include/mach/mtd-xip.h +++ b/arch/arm/mach-pxa/include/mach/mtd-xip.h @@ -15,8 +15,8 @@ #ifndef __ARCH_PXA_MTD_XIP_H__ #define __ARCH_PXA_MTD_XIP_H__ -#include <mach/hardware.h> -#include <mach/pxa-regs.h> +#include <mach/regs-ost.h> +#include <mach/regs-intc.h> #define xip_irqpending() (ICIP & ICMR) diff --git a/arch/arm/mach-pxa/include/mach/palmld.h b/arch/arm/mach-pxa/include/mach/palmld.h new file mode 100644 index 000000000000..7c295a48d784 --- /dev/null +++ b/arch/arm/mach-pxa/include/mach/palmld.h @@ -0,0 +1,109 @@ +/* + * GPIOs and interrupts for Palm LifeDrive Handheld Computer + * + * Authors: Alex Osborne <ato@meshy.org> + * Marek Vasut <marek.vasut@gmail.com> + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + * + */ + +#ifndef _INCLUDE_PALMLD_H_ +#define _INCLUDE_PALMLD_H_ + +/** HERE ARE GPIOs **/ + +/* GPIOs */ +#define GPIO_NR_PALMLD_GPIO_RESET 1 +#define GPIO_NR_PALMLD_POWER_DETECT 4 +#define GPIO_NR_PALMLD_HOTSYNC_BUTTON_N 10 +#define GPIO_NR_PALMLD_POWER_SWITCH 12 +#define GPIO_NR_PALMLD_EARPHONE_DETECT 13 +#define GPIO_NR_PALMLD_LOCK_SWITCH 15 + +/* SD/MMC */ +#define GPIO_NR_PALMLD_SD_DETECT_N 14 +#define GPIO_NR_PALMLD_SD_POWER 114 +#define GPIO_NR_PALMLD_SD_READONLY 116 + +/* TOUCHSCREEN */ +#define GPIO_NR_PALMLD_WM9712_IRQ 27 + +/* IRDA */ +#define GPIO_NR_PALMLD_IR_DISABLE 108 + +/* LCD/BACKLIGHT */ +#define GPIO_NR_PALMLD_BL_POWER 19 +#define GPIO_NR_PALMLD_LCD_POWER 96 + +/* LCD BORDER */ +#define GPIO_NR_PALMLD_BORDER_SWITCH 21 +#define GPIO_NR_PALMLD_BORDER_SELECT 22 + +/* BLUETOOTH */ +#define GPIO_NR_PALMLD_BT_POWER 17 +#define GPIO_NR_PALMLD_BT_RESET 83 + +/* PCMCIA (WiFi) */ +#define GPIO_NR_PALMLD_PCMCIA_READY 38 +#define GPIO_NR_PALMLD_PCMCIA_POWER 36 +#define GPIO_NR_PALMLD_PCMCIA_RESET 81 + +/* LEDs */ +#define GPIO_NR_PALMLD_LED_GREEN 52 +#define GPIO_NR_PALMLD_LED_AMBER 94 + +/* IDE */ +#define GPIO_NR_PALMLD_IDE_IRQ 95 +#define GPIO_NR_PALMLD_IDE_RESET 98 +#define GPIO_NR_PALMLD_IDE_PWEN 115 + +/* USB */ +#define GPIO_NR_PALMLD_USB_DETECT_N 3 +#define GPIO_NR_PALMLD_USB_READY 86 +#define GPIO_NR_PALMLD_USB_RESET 88 +#define GPIO_NR_PALMLD_USB_INT 106 +#define GPIO_NR_PALMLD_USB_POWER 118 +/* 20, 53 and 86 are usb related too */ + +/* INTERRUPTS */ +#define IRQ_GPIO_PALMLD_GPIO_RESET IRQ_GPIO(GPIO_NR_PALMLD_GPIO_RESET) +#define IRQ_GPIO_PALMLD_SD_DETECT_N IRQ_GPIO(GPIO_NR_PALMLD_SD_DETECT_N) +#define IRQ_GPIO_PALMLD_WM9712_IRQ IRQ_GPIO(GPIO_NR_PALMLD_WM9712_IRQ) +#define IRQ_GPIO_PALMLD_IDE_IRQ IRQ_GPIO(GPIO_NR_PALMLD_IDE_IRQ) + + +/** HERE ARE INIT VALUES **/ + +/* IO mappings */ +#define PALMLD_USB_PHYS PXA_CS2_PHYS +#define PALMLD_USB_VIRT 0xf0000000 +#define PALMLD_USB_SIZE 0x00100000 + +#define PALMLD_IDE_PHYS 0x20000000 +#define PALMLD_IDE_VIRT 0xf1000000 +#define PALMLD_IDE_SIZE 0x00100000 + +#define PALMLD_PHYS_IO_START 0x40000000 + +/* BATTERY */ +#define PALMLD_BAT_MAX_VOLTAGE 4000 /* 4.00V maximum voltage */ +#define PALMLD_BAT_MIN_VOLTAGE 3550 /* 3.55V critical voltage */ +#define PALMLD_BAT_MAX_CURRENT 0 /* unknokn */ +#define PALMLD_BAT_MIN_CURRENT 0 /* unknown */ +#define PALMLD_BAT_MAX_CHARGE 1 /* unknown */ +#define PALMLD_BAT_MIN_CHARGE 1 /* unknown */ +#define PALMLD_MAX_LIFE_MINS 240 /* on-life in minutes */ + +#define PALMLD_BAT_MEASURE_DELAY (HZ * 1) + +/* BACKLIGHT */ +#define PALMLD_MAX_INTENSITY 0xFE +#define PALMLD_DEFAULT_INTENSITY 0x7E +#define PALMLD_LIMIT_MASK 0x7F +#define PALMLD_PRESCALER 0x3F +#define PALMLD_PERIOD_NS 3500 + +#endif diff --git a/arch/arm/mach-pxa/include/mach/palmt5.h b/arch/arm/mach-pxa/include/mach/palmt5.h new file mode 100644 index 000000000000..94db2881f048 --- /dev/null +++ b/arch/arm/mach-pxa/include/mach/palmt5.h @@ -0,0 +1,84 @@ +/* + * GPIOs and interrupts for Palm Tungsten|T5 Handheld Computer + * + * Authors: Ales Snuparek <snuparek@atlas.cz> + * Marek Vasut <marek.vasut@gmail.com> + * Justin Kendrick <twilightsentry@gmail.com> + * RichardT5 <richard_t5@users.sourceforge.net> + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + * + */ + +#ifndef _INCLUDE_PALMT5_H_ +#define _INCLUDE_PALMT5_H_ + +/** HERE ARE GPIOs **/ + +/* GPIOs */ +#define GPIO_NR_PALMT5_GPIO_RESET 1 + +#define GPIO_NR_PALMT5_POWER_DETECT 90 +#define GPIO_NR_PALMT5_HOTSYNC_BUTTON_N 10 +#define GPIO_NR_PALMT5_EARPHONE_DETECT 107 + +/* SD/MMC */ +#define GPIO_NR_PALMT5_SD_DETECT_N 14 +#define GPIO_NR_PALMT5_SD_POWER 114 +#define GPIO_NR_PALMT5_SD_READONLY 115 + +/* TOUCHSCREEN */ +#define GPIO_NR_PALMT5_WM9712_IRQ 27 + +/* IRDA - disable GPIO connected to SD pin of tranceiver (TFBS4710?) ? */ +#define GPIO_NR_PALMT5_IR_DISABLE 40 + +/* USB */ +#define GPIO_NR_PALMT5_USB_DETECT_N 15 +#define GPIO_NR_PALMT5_USB_POWER 95 +#define GPIO_NR_PALMT5_USB_PULLUP 93 + +/* LCD/BACKLIGHT */ +#define GPIO_NR_PALMT5_BL_POWER 84 +#define GPIO_NR_PALMT5_LCD_POWER 96 + +/* BLUETOOTH */ +#define GPIO_NR_PALMT5_BT_POWER 17 +#define GPIO_NR_PALMT5_BT_RESET 83 + +/* INTERRUPTS */ +#define IRQ_GPIO_PALMT5_SD_DETECT_N IRQ_GPIO(GPIO_NR_PALMT5_SD_DETECT_N) +#define IRQ_GPIO_PALMT5_WM9712_IRQ IRQ_GPIO(GPIO_NR_PALMT5_WM9712_IRQ) +#define IRQ_GPIO_PALMT5_USB_DETECT IRQ_GPIO(GPIO_NR_PALMT5_USB_DETECT) +#define IRQ_GPIO_PALMT5_GPIO_RESET IRQ_GPIO(GPIO_NR_PALMT5_GPIO_RESET) + +/** HERE ARE INIT VALUES **/ + +/* Various addresses */ +#define PALMT5_PHYS_RAM_START 0xa0000000 +#define PALMT5_PHYS_IO_START 0x40000000 + +/* TOUCHSCREEN */ +#define AC97_LINK_FRAME 21 + +/* BATTERY */ +#define PALMT5_BAT_MAX_VOLTAGE 4000 /* 4.00v current voltage */ +#define PALMT5_BAT_MIN_VOLTAGE 3550 /* 3.55v critical voltage */ +#define PALMT5_BAT_MAX_CURRENT 0 /* unknokn */ +#define PALMT5_BAT_MIN_CURRENT 0 /* unknown */ +#define PALMT5_BAT_MAX_CHARGE 1 /* unknown */ +#define PALMT5_BAT_MIN_CHARGE 1 /* unknown */ +#define PALMT5_MAX_LIFE_MINS 360 /* on-life in minutes */ + +#define PALMT5_BAT_MEASURE_DELAY (HZ * 1) + +/* BACKLIGHT */ +#define PALMT5_MAX_INTENSITY 0xFE +#define PALMT5_DEFAULT_INTENSITY 0x7E +#define PALMT5_LIMIT_MASK 0x7F +#define PALMT5_PRESCALER 0x3F +#define PALMT5_PERIOD_NS 3500 + +#endif diff --git a/arch/arm/mach-pxa/include/mach/pm.h b/arch/arm/mach-pxa/include/mach/pm.h index 83342469acac..a6eeef8a075f 100644 --- a/arch/arm/mach-pxa/include/mach/pm.h +++ b/arch/arm/mach-pxa/include/mach/pm.h @@ -27,3 +27,13 @@ extern void pxa27x_cpu_suspend(unsigned int); extern void pxa_cpu_resume(void); extern int pxa_pm_enter(suspend_state_t state); + +/* NOTE: this is for PM debugging on Lubbock, it's really a big + * ugly, but let's keep the crap minimum here, instead of direct + * accessing the LUBBOCK CPLD registers in arch/arm/mach-pxa/pm.c + */ +#ifdef CONFIG_ARCH_LUBBOCK +extern void lubbock_set_hexled(uint32_t value); +#else +#define lubbock_set_hexled(x) +#endif diff --git a/arch/arm/mach-pxa/include/mach/pxa-regs.h b/arch/arm/mach-pxa/include/mach/pxa-regs.h deleted file mode 100644 index 31d615aa7723..000000000000 --- a/arch/arm/mach-pxa/include/mach/pxa-regs.h +++ /dev/null @@ -1,263 +0,0 @@ -/* - * arch/arm/mach-pxa/include/mach/pxa-regs.h - * - * Author: Nicolas Pitre - * Created: Jun 15, 2001 - * Copyright: MontaVista Software Inc. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 as - * published by the Free Software Foundation. - */ - -#ifndef __PXA_REGS_H -#define __PXA_REGS_H - -#include <mach/hardware.h> - -/* - * PXA Chip selects - */ - -#define PXA_CS0_PHYS 0x00000000 -#define PXA_CS1_PHYS 0x04000000 -#define PXA_CS2_PHYS 0x08000000 -#define PXA_CS3_PHYS 0x0C000000 -#define PXA_CS4_PHYS 0x10000000 -#define PXA_CS5_PHYS 0x14000000 - - -/* - * Personal Computer Memory Card International Association (PCMCIA) sockets - */ - -#define PCMCIAPrtSp 0x04000000 /* PCMCIA Partition Space [byte] */ -#define PCMCIASp (4*PCMCIAPrtSp) /* PCMCIA Space [byte] */ -#define PCMCIAIOSp PCMCIAPrtSp /* PCMCIA I/O Space [byte] */ -#define PCMCIAAttrSp PCMCIAPrtSp /* PCMCIA Attribute Space [byte] */ -#define PCMCIAMemSp PCMCIAPrtSp /* PCMCIA Memory Space [byte] */ - -#define PCMCIA0Sp PCMCIASp /* PCMCIA 0 Space [byte] */ -#define PCMCIA0IOSp PCMCIAIOSp /* PCMCIA 0 I/O Space [byte] */ -#define PCMCIA0AttrSp PCMCIAAttrSp /* PCMCIA 0 Attribute Space [byte] */ -#define PCMCIA0MemSp PCMCIAMemSp /* PCMCIA 0 Memory Space [byte] */ - -#define PCMCIA1Sp PCMCIASp /* PCMCIA 1 Space [byte] */ -#define PCMCIA1IOSp PCMCIAIOSp /* PCMCIA 1 I/O Space [byte] */ -#define PCMCIA1AttrSp PCMCIAAttrSp /* PCMCIA 1 Attribute Space [byte] */ -#define PCMCIA1MemSp PCMCIAMemSp /* PCMCIA 1 Memory Space [byte] */ - -#define _PCMCIA(Nb) /* PCMCIA [0..1] */ \ - (0x20000000 + (Nb)*PCMCIASp) -#define _PCMCIAIO(Nb) _PCMCIA (Nb) /* PCMCIA I/O [0..1] */ -#define _PCMCIAAttr(Nb) /* PCMCIA Attribute [0..1] */ \ - (_PCMCIA (Nb) + 2*PCMCIAPrtSp) -#define _PCMCIAMem(Nb) /* PCMCIA Memory [0..1] */ \ - (_PCMCIA (Nb) + 3*PCMCIAPrtSp) - -#define _PCMCIA0 _PCMCIA (0) /* PCMCIA 0 */ -#define _PCMCIA0IO _PCMCIAIO (0) /* PCMCIA 0 I/O */ -#define _PCMCIA0Attr _PCMCIAAttr (0) /* PCMCIA 0 Attribute */ -#define _PCMCIA0Mem _PCMCIAMem (0) /* PCMCIA 0 Memory */ - -#define _PCMCIA1 _PCMCIA (1) /* PCMCIA 1 */ -#define _PCMCIA1IO _PCMCIAIO (1) /* PCMCIA 1 I/O */ -#define _PCMCIA1Attr _PCMCIAAttr (1) /* PCMCIA 1 Attribute */ -#define _PCMCIA1Mem _PCMCIAMem (1) /* PCMCIA 1 Memory */ - - - -/* - * DMA Controller - */ -#define DCSR(x) __REG2(0x40000000, (x) << 2) - -#define DCSR_RUN (1 << 31) /* Run Bit (read / write) */ -#define DCSR_NODESC (1 << 30) /* No-Descriptor Fetch (read / write) */ -#define DCSR_STOPIRQEN (1 << 29) /* Stop Interrupt Enable (read / write) */ -#define DCSR_REQPEND (1 << 8) /* Request Pending (read-only) */ -#define DCSR_STOPSTATE (1 << 3) /* Stop State (read-only) */ -#define DCSR_ENDINTR (1 << 2) /* End Interrupt (read / write) */ -#define DCSR_STARTINTR (1 << 1) /* Start Interrupt (read / write) */ -#define DCSR_BUSERR (1 << 0) /* Bus Error Interrupt (read / write) */ - -#if defined(CONFIG_PXA27x) || defined(CONFIG_PXA3xx) -#define DCSR_EORIRQEN (1 << 28) /* End of Receive Interrupt Enable (R/W) */ -#define DCSR_EORJMPEN (1 << 27) /* Jump to next descriptor on EOR */ -#define DCSR_EORSTOPEN (1 << 26) /* STOP on an EOR */ -#define DCSR_SETCMPST (1 << 25) /* Set Descriptor Compare Status */ -#define DCSR_CLRCMPST (1 << 24) /* Clear Descriptor Compare Status */ -#define DCSR_CMPST (1 << 10) /* The Descriptor Compare Status */ -#define DCSR_EORINTR (1 << 9) /* The end of Receive */ -#endif - -#define DALGN __REG(0x400000a0) /* DMA Alignment Register */ -#define DINT __REG(0x400000f0) /* DMA Interrupt Register */ - -#define DRCMR(n) (*(((n) < 64) ? \ - &__REG2(0x40000100, ((n) & 0x3f) << 2) : \ - &__REG2(0x40001100, ((n) & 0x3f) << 2))) - -#define DRCMR_MAPVLD (1 << 7) /* Map Valid (read / write) */ -#define DRCMR_CHLNUM 0x1f /* mask for Channel Number (read / write) */ - -#define DDADR(x) __REG2(0x40000200, (x) << 4) -#define DSADR(x) __REG2(0x40000204, (x) << 4) -#define DTADR(x) __REG2(0x40000208, (x) << 4) -#define DCMD(x) __REG2(0x4000020c, (x) << 4) - -#define DDADR_DESCADDR 0xfffffff0 /* Address of next descriptor (mask) */ -#define DDADR_STOP (1 << 0) /* Stop (read / write) */ - -#define DCMD_INCSRCADDR (1 << 31) /* Source Address Increment Setting. */ -#define DCMD_INCTRGADDR (1 << 30) /* Target Address Increment Setting. */ -#define DCMD_FLOWSRC (1 << 29) /* Flow Control by the source. */ -#define DCMD_FLOWTRG (1 << 28) /* Flow Control by the target. */ -#define DCMD_STARTIRQEN (1 << 22) /* Start Interrupt Enable */ -#define DCMD_ENDIRQEN (1 << 21) /* End Interrupt Enable */ -#define DCMD_ENDIAN (1 << 18) /* Device Endian-ness. */ -#define DCMD_BURST8 (1 << 16) /* 8 byte burst */ -#define DCMD_BURST16 (2 << 16) /* 16 byte burst */ -#define DCMD_BURST32 (3 << 16) /* 32 byte burst */ -#define DCMD_WIDTH1 (1 << 14) /* 1 byte width */ -#define DCMD_WIDTH2 (2 << 14) /* 2 byte width (HalfWord) */ -#define DCMD_WIDTH4 (3 << 14) /* 4 byte width (Word) */ -#define DCMD_LENGTH 0x01fff /* length mask (max = 8K - 1) */ - -/* - * Real Time Clock - */ - -#define RCNR __REG(0x40900000) /* RTC Count Register */ -#define RTAR __REG(0x40900004) /* RTC Alarm Register */ -#define RTSR __REG(0x40900008) /* RTC Status Register */ -#define RTTR __REG(0x4090000C) /* RTC Timer Trim Register */ -#define PIAR __REG(0x40900038) /* Periodic Interrupt Alarm Register */ - -#define RTSR_PICE (1 << 15) /* Periodic interrupt count enable */ -#define RTSR_PIALE (1 << 14) /* Periodic interrupt Alarm enable */ -#define RTSR_HZE (1 << 3) /* HZ interrupt enable */ -#define RTSR_ALE (1 << 2) /* RTC alarm interrupt enable */ -#define RTSR_HZ (1 << 1) /* HZ rising-edge detected */ -#define RTSR_AL (1 << 0) /* RTC alarm detected */ - - -/* - * OS Timer & Match Registers - */ - -#define OSMR0 __REG(0x40A00000) /* */ -#define OSMR1 __REG(0x40A00004) /* */ -#define OSMR2 __REG(0x40A00008) /* */ -#define OSMR3 __REG(0x40A0000C) /* */ -#define OSMR4 __REG(0x40A00080) /* */ -#define OSCR __REG(0x40A00010) /* OS Timer Counter Register */ -#define OSCR4 __REG(0x40A00040) /* OS Timer Counter Register */ -#define OMCR4 __REG(0x40A000C0) /* */ -#define OSSR __REG(0x40A00014) /* OS Timer Status Register */ -#define OWER __REG(0x40A00018) /* OS Timer Watchdog Enable Register */ -#define OIER __REG(0x40A0001C) /* OS Timer Interrupt Enable Register */ - -#define OSSR_M3 (1 << 3) /* Match status channel 3 */ -#define OSSR_M2 (1 << 2) /* Match status channel 2 */ -#define OSSR_M1 (1 << 1) /* Match status channel 1 */ -#define OSSR_M0 (1 << 0) /* Match status channel 0 */ - -#define OWER_WME (1 << 0) /* Watchdog Match Enable */ - -#define OIER_E3 (1 << 3) /* Interrupt enable channel 3 */ -#define OIER_E2 (1 << 2) /* Interrupt enable channel 2 */ -#define OIER_E1 (1 << 1) /* Interrupt enable channel 1 */ -#define OIER_E0 (1 << 0) /* Interrupt enable channel 0 */ - - -/* - * Interrupt Controller - */ - -#define ICIP __REG(0x40D00000) /* Interrupt Controller IRQ Pending Register */ -#define ICMR __REG(0x40D00004) /* Interrupt Controller Mask Register */ -#define ICLR __REG(0x40D00008) /* Interrupt Controller Level Register */ -#define ICFP __REG(0x40D0000C) /* Interrupt Controller FIQ Pending Register */ -#define ICPR __REG(0x40D00010) /* Interrupt Controller Pending Register */ -#define ICCR __REG(0x40D00014) /* Interrupt Controller Control Register */ - -#define ICIP2 __REG(0x40D0009C) /* Interrupt Controller IRQ Pending Register 2 */ -#define ICMR2 __REG(0x40D000A0) /* Interrupt Controller Mask Register 2 */ -#define ICLR2 __REG(0x40D000A4) /* Interrupt Controller Level Register 2 */ -#define ICFP2 __REG(0x40D000A8) /* Interrupt Controller FIQ Pending Register 2 */ -#define ICPR2 __REG(0x40D000AC) /* Interrupt Controller Pending Register 2 */ - -/* - * General Purpose I/O - */ - -#define GPLR0 __REG(0x40E00000) /* GPIO Pin-Level Register GPIO<31:0> */ -#define GPLR1 __REG(0x40E00004) /* GPIO Pin-Level Register GPIO<63:32> */ -#define GPLR2 __REG(0x40E00008) /* GPIO Pin-Level Register GPIO<80:64> */ - -#define GPDR0 __REG(0x40E0000C) /* GPIO Pin Direction Register GPIO<31:0> */ -#define GPDR1 __REG(0x40E00010) /* GPIO Pin Direction Register GPIO<63:32> */ -#define GPDR2 __REG(0x40E00014) /* GPIO Pin Direction Register GPIO<80:64> */ - -#define GPSR0 __REG(0x40E00018) /* GPIO Pin Output Set Register GPIO<31:0> */ -#define GPSR1 __REG(0x40E0001C) /* GPIO Pin Output Set Register GPIO<63:32> */ -#define GPSR2 __REG(0x40E00020) /* GPIO Pin Output Set Register GPIO<80:64> */ - -#define GPCR0 __REG(0x40E00024) /* GPIO Pin Output Clear Register GPIO<31:0> */ -#define GPCR1 __REG(0x40E00028) /* GPIO Pin Output Clear Register GPIO <63:32> */ -#define GPCR2 __REG(0x40E0002C) /* GPIO Pin Output Clear Register GPIO <80:64> */ - -#define GRER0 __REG(0x40E00030) /* GPIO Rising-Edge Detect Register GPIO<31:0> */ -#define GRER1 __REG(0x40E00034) /* GPIO Rising-Edge Detect Register GPIO<63:32> */ -#define GRER2 __REG(0x40E00038) /* GPIO Rising-Edge Detect Register GPIO<80:64> */ - -#define GFER0 __REG(0x40E0003C) /* GPIO Falling-Edge Detect Register GPIO<31:0> */ -#define GFER1 __REG(0x40E00040) /* GPIO Falling-Edge Detect Register GPIO<63:32> */ -#define GFER2 __REG(0x40E00044) /* GPIO Falling-Edge Detect Register GPIO<80:64> */ - -#define GEDR0 __REG(0x40E00048) /* GPIO Edge Detect Status Register GPIO<31:0> */ -#define GEDR1 __REG(0x40E0004C) /* GPIO Edge Detect Status Register GPIO<63:32> */ -#define GEDR2 __REG(0x40E00050) /* GPIO Edge Detect Status Register GPIO<80:64> */ - -#define GAFR0_L __REG(0x40E00054) /* GPIO Alternate Function Select Register GPIO<15:0> */ -#define GAFR0_U __REG(0x40E00058) /* GPIO Alternate Function Select Register GPIO<31:16> */ -#define GAFR1_L __REG(0x40E0005C) /* GPIO Alternate Function Select Register GPIO<47:32> */ -#define GAFR1_U __REG(0x40E00060) /* GPIO Alternate Function Select Register GPIO<63:48> */ -#define GAFR2_L __REG(0x40E00064) /* GPIO Alternate Function Select Register GPIO<79:64> */ -#define GAFR2_U __REG(0x40E00068) /* GPIO Alternate Function Select Register GPIO<95-80> */ -#define GAFR3_L __REG(0x40E0006C) /* GPIO Alternate Function Select Register GPIO<111:96> */ -#define GAFR3_U __REG(0x40E00070) /* GPIO Alternate Function Select Register GPIO<127:112> */ - -#define GPLR3 __REG(0x40E00100) /* GPIO Pin-Level Register GPIO<127:96> */ -#define GPDR3 __REG(0x40E0010C) /* GPIO Pin Direction Register GPIO<127:96> */ -#define GPSR3 __REG(0x40E00118) /* GPIO Pin Output Set Register GPIO<127:96> */ -#define GPCR3 __REG(0x40E00124) /* GPIO Pin Output Clear Register GPIO<127:96> */ -#define GRER3 __REG(0x40E00130) /* GPIO Rising-Edge Detect Register GPIO<127:96> */ -#define GFER3 __REG(0x40E0013C) /* GPIO Falling-Edge Detect Register GPIO<127:96> */ -#define GEDR3 __REG(0x40E00148) /* GPIO Edge Detect Status Register GPIO<127:96> */ - -/* More handy macros. The argument is a literal GPIO number. */ - -#define GPIO_bit(x) (1 << ((x) & 0x1f)) - -#define _GPLR(x) __REG2(0x40E00000, ((x) & 0x60) >> 3) -#define _GPDR(x) __REG2(0x40E0000C, ((x) & 0x60) >> 3) -#define _GPSR(x) __REG2(0x40E00018, ((x) & 0x60) >> 3) -#define _GPCR(x) __REG2(0x40E00024, ((x) & 0x60) >> 3) -#define _GRER(x) __REG2(0x40E00030, ((x) & 0x60) >> 3) -#define _GFER(x) __REG2(0x40E0003C, ((x) & 0x60) >> 3) -#define _GEDR(x) __REG2(0x40E00048, ((x) & 0x60) >> 3) -#define _GAFR(x) __REG2(0x40E00054, ((x) & 0x70) >> 2) - -#define GPLR(x) (*((((x) & 0x7f) < 96) ? &_GPLR(x) : &GPLR3)) -#define GPDR(x) (*((((x) & 0x7f) < 96) ? &_GPDR(x) : &GPDR3)) -#define GPSR(x) (*((((x) & 0x7f) < 96) ? &_GPSR(x) : &GPSR3)) -#define GPCR(x) (*((((x) & 0x7f) < 96) ? &_GPCR(x) : &GPCR3)) -#define GRER(x) (*((((x) & 0x7f) < 96) ? &_GRER(x) : &GRER3)) -#define GFER(x) (*((((x) & 0x7f) < 96) ? &_GFER(x) : &GFER3)) -#define GEDR(x) (*((((x) & 0x7f) < 96) ? &_GEDR(x) : &GEDR3)) -#define GAFR(x) (*((((x) & 0x7f) < 96) ? &_GAFR(x) : \ - ((((x) & 0x7f) < 112) ? &GAFR3_L : &GAFR3_U))) - -#endif diff --git a/arch/arm/mach-pxa/include/mach/pxa25x.h b/arch/arm/mach-pxa/include/mach/pxa25x.h new file mode 100644 index 000000000000..508c3ba1f4d0 --- /dev/null +++ b/arch/arm/mach-pxa/include/mach/pxa25x.h @@ -0,0 +1,8 @@ +#ifndef __MACH_PXA25x_H +#define __MACH_PXA25x_H + +#include <mach/hardware.h> +#include <mach/pxa2xx-regs.h> +#include <mach/mfp-pxa25x.h> + +#endif /* __MACH_PXA25x_H */ diff --git a/arch/arm/mach-pxa/include/mach/pxa27x.h b/arch/arm/mach-pxa/include/mach/pxa27x.h new file mode 100644 index 000000000000..6876e16c2970 --- /dev/null +++ b/arch/arm/mach-pxa/include/mach/pxa27x.h @@ -0,0 +1,19 @@ +#ifndef __MACH_PXA27x_H +#define __MACH_PXA27x_H + +#include <mach/hardware.h> +#include <mach/pxa2xx-regs.h> +#include <mach/mfp-pxa27x.h> + +#define ARB_CNTRL __REG(0x48000048) /* Arbiter Control Register */ + +#define ARB_DMA_SLV_PARK (1<<31) /* Be parked with DMA slave when idle */ +#define ARB_CI_PARK (1<<30) /* Be parked with Camera Interface when idle */ +#define ARB_EX_MEM_PARK (1<<29) /* Be parked with external MEMC when idle */ +#define ARB_INT_MEM_PARK (1<<28) /* Be parked with internal MEMC when idle */ +#define ARB_USB_PARK (1<<27) /* Be parked with USB when idle */ +#define ARB_LCD_PARK (1<<26) /* Be parked with LCD when idle */ +#define ARB_DMA_PARK (1<<25) /* Be parked with DMA when idle */ +#define ARB_CORE_PARK (1<<24) /* Be parked with core when idle */ +#define ARB_LOCK_FLAG (1<<23) /* Only Locking masters gain access to the bus */ +#endif /* __MACH_PXA27x_H */ diff --git a/arch/arm/mach-pxa/include/mach/pxa2xx-gpio.h b/arch/arm/mach-pxa/include/mach/pxa2xx-gpio.h index d83393e25273..1209c44aa6f1 100644 --- a/arch/arm/mach-pxa/include/mach/pxa2xx-gpio.h +++ b/arch/arm/mach-pxa/include/mach/pxa2xx-gpio.h @@ -3,6 +3,8 @@ #warning Please use mfp-pxa2[57]x.h instead of pxa2xx-gpio.h +#include <mach/gpio.h> + /* GPIO alternate function assignments */ #define GPIO1_RST 1 /* reset */ diff --git a/arch/arm/mach-pxa/include/mach/pxa2xx-regs.h b/arch/arm/mach-pxa/include/mach/pxa2xx-regs.h index 77102d695cc7..4fcddd9cab76 100644 --- a/arch/arm/mach-pxa/include/mach/pxa2xx-regs.h +++ b/arch/arm/mach-pxa/include/mach/pxa2xx-regs.h @@ -14,6 +14,19 @@ #ifndef __PXA2XX_REGS_H #define __PXA2XX_REGS_H +#include <mach/hardware.h> + +/* + * PXA Chip selects + */ + +#define PXA_CS0_PHYS 0x00000000 +#define PXA_CS1_PHYS 0x04000000 +#define PXA_CS2_PHYS 0x08000000 +#define PXA_CS3_PHYS 0x0C000000 +#define PXA_CS4_PHYS 0x10000000 +#define PXA_CS5_PHYS 0x14000000 + /* * Memory controller */ @@ -69,24 +82,6 @@ #define MDREFR_K0RUN (1 << 13) /* SDCLK0 Run Control/Status */ #define MDREFR_E0PIN (1 << 12) /* SDCKE0 Level Control/Status */ - -#ifdef CONFIG_PXA27x - -#define ARB_CNTRL __REG(0x48000048) /* Arbiter Control Register */ - -#define ARB_DMA_SLV_PARK (1<<31) /* Be parked with DMA slave when idle */ -#define ARB_CI_PARK (1<<30) /* Be parked with Camera Interface when idle */ -#define ARB_EX_MEM_PARK (1<<29) /* Be parked with external MEMC when idle */ -#define ARB_INT_MEM_PARK (1<<28) /* Be parked with internal MEMC when idle */ -#define ARB_USB_PARK (1<<27) /* Be parked with USB when idle */ -#define ARB_LCD_PARK (1<<26) /* Be parked with LCD when idle */ -#define ARB_DMA_PARK (1<<25) /* Be parked with DMA when idle */ -#define ARB_CORE_PARK (1<<24) /* Be parked with core when idle */ -#define ARB_LOCK_FLAG (1<<23) /* Only Locking masters gain access to the bus */ - -#endif - - /* * Power Manager */ diff --git a/arch/arm/mach-pxa/include/mach/pxa300.h b/arch/arm/mach-pxa/include/mach/pxa300.h new file mode 100644 index 000000000000..2f33076c9e48 --- /dev/null +++ b/arch/arm/mach-pxa/include/mach/pxa300.h @@ -0,0 +1,8 @@ +#ifndef __MACH_PXA300_H +#define __MACH_PXA300_H + +#include <mach/hardware.h> +#include <mach/pxa3xx-regs.h> +#include <mach/mfp-pxa300.h> + +#endif /* __MACH_PXA300_H */ diff --git a/arch/arm/mach-pxa/include/mach/pxa320.h b/arch/arm/mach-pxa/include/mach/pxa320.h new file mode 100644 index 000000000000..cab78e903273 --- /dev/null +++ b/arch/arm/mach-pxa/include/mach/pxa320.h @@ -0,0 +1,9 @@ +#ifndef __MACH_PXA320_H +#define __MACH_PXA320_H + +#include <mach/hardware.h> +#include <mach/pxa3xx-regs.h> +#include <mach/mfp-pxa320.h> + +#endif /* __MACH_PXA320_H */ + diff --git a/arch/arm/mach-pxa/include/mach/pxa3xx-regs.h b/arch/arm/mach-pxa/include/mach/pxa3xx-regs.h index bcf3fb2c4b3a..7d1a059b3d43 100644 --- a/arch/arm/mach-pxa/include/mach/pxa3xx-regs.h +++ b/arch/arm/mach-pxa/include/mach/pxa3xx-regs.h @@ -13,6 +13,17 @@ #ifndef __ASM_ARCH_PXA3XX_REGS_H #define __ASM_ARCH_PXA3XX_REGS_H +#include <mach/hardware.h> + +/* + * Static Chip Selects + */ + +#define PXA300_CS0_PHYS (0x00000000) /* PXA300/PXA310 _only_ */ +#define PXA300_CS1_PHYS (0x30000000) /* PXA300/PXA310 _only_ */ +#define PXA3xx_CS2_PHYS (0x10000000) +#define PXA3xx_CS3_PHYS (0x14000000) + /* * Oscillator Configuration Register (OSCC) */ diff --git a/arch/arm/mach-pxa/include/mach/pxa930.h b/arch/arm/mach-pxa/include/mach/pxa930.h new file mode 100644 index 000000000000..d45f76a9b54d --- /dev/null +++ b/arch/arm/mach-pxa/include/mach/pxa930.h @@ -0,0 +1,8 @@ +#ifndef __MACH_PXA930_H +#define __MACH_PXA930_H + +#include <mach/hardware.h> +#include <mach/pxa3xx-regs.h> +#include <mach/mfp-pxa930.h> + +#endif /* __MACH_PXA930_H */ diff --git a/arch/arm/mach-pxa/include/mach/regs-intc.h b/arch/arm/mach-pxa/include/mach/regs-intc.h new file mode 100644 index 000000000000..ad23e74b762f --- /dev/null +++ b/arch/arm/mach-pxa/include/mach/regs-intc.h @@ -0,0 +1,23 @@ +#ifndef __ASM_MACH_REGS_INTC_H +#define __ASM_MACH_REGS_INTC_H + +#include <mach/hardware.h> + +/* + * Interrupt Controller + */ + +#define ICIP __REG(0x40D00000) /* Interrupt Controller IRQ Pending Register */ +#define ICMR __REG(0x40D00004) /* Interrupt Controller Mask Register */ +#define ICLR __REG(0x40D00008) /* Interrupt Controller Level Register */ +#define ICFP __REG(0x40D0000C) /* Interrupt Controller FIQ Pending Register */ +#define ICPR __REG(0x40D00010) /* Interrupt Controller Pending Register */ +#define ICCR __REG(0x40D00014) /* Interrupt Controller Control Register */ + +#define ICIP2 __REG(0x40D0009C) /* Interrupt Controller IRQ Pending Register 2 */ +#define ICMR2 __REG(0x40D000A0) /* Interrupt Controller Mask Register 2 */ +#define ICLR2 __REG(0x40D000A4) /* Interrupt Controller Level Register 2 */ +#define ICFP2 __REG(0x40D000A8) /* Interrupt Controller FIQ Pending Register 2 */ +#define ICPR2 __REG(0x40D000AC) /* Interrupt Controller Pending Register 2 */ + +#endif /* __ASM_MACH_REGS_INTC_H */ diff --git a/arch/arm/mach-pxa/include/mach/regs-ost.h b/arch/arm/mach-pxa/include/mach/regs-ost.h new file mode 100644 index 000000000000..a3e5f86ef67e --- /dev/null +++ b/arch/arm/mach-pxa/include/mach/regs-ost.h @@ -0,0 +1,34 @@ +#ifndef __ASM_MACH_REGS_OST_H +#define __ASM_MACH_REGS_OST_H + +#include <mach/hardware.h> + +/* + * OS Timer & Match Registers + */ + +#define OSMR0 __REG(0x40A00000) /* */ +#define OSMR1 __REG(0x40A00004) /* */ +#define OSMR2 __REG(0x40A00008) /* */ +#define OSMR3 __REG(0x40A0000C) /* */ +#define OSMR4 __REG(0x40A00080) /* */ +#define OSCR __REG(0x40A00010) /* OS Timer Counter Register */ +#define OSCR4 __REG(0x40A00040) /* OS Timer Counter Register */ +#define OMCR4 __REG(0x40A000C0) /* */ +#define OSSR __REG(0x40A00014) /* OS Timer Status Register */ +#define OWER __REG(0x40A00018) /* OS Timer Watchdog Enable Register */ +#define OIER __REG(0x40A0001C) /* OS Timer Interrupt Enable Register */ + +#define OSSR_M3 (1 << 3) /* Match status channel 3 */ +#define OSSR_M2 (1 << 2) /* Match status channel 2 */ +#define OSSR_M1 (1 << 1) /* Match status channel 1 */ +#define OSSR_M0 (1 << 0) /* Match status channel 0 */ + +#define OWER_WME (1 << 0) /* Watchdog Match Enable */ + +#define OIER_E3 (1 << 3) /* Interrupt enable channel 3 */ +#define OIER_E2 (1 << 2) /* Interrupt enable channel 2 */ +#define OIER_E1 (1 << 1) /* Interrupt enable channel 1 */ +#define OIER_E0 (1 << 0) /* Interrupt enable channel 0 */ + +#endif /* __ASM_MACH_REGS_OST_H */ diff --git a/arch/arm/mach-pxa/include/mach/regs-rtc.h b/arch/arm/mach-pxa/include/mach/regs-rtc.h new file mode 100644 index 000000000000..f0e4a589bbe1 --- /dev/null +++ b/arch/arm/mach-pxa/include/mach/regs-rtc.h @@ -0,0 +1,23 @@ +#ifndef __ASM_MACH_REGS_RTC_H +#define __ASM_MACH_REGS_RTC_H + +#include <mach/hardware.h> + +/* + * Real Time Clock + */ + +#define RCNR __REG(0x40900000) /* RTC Count Register */ +#define RTAR __REG(0x40900004) /* RTC Alarm Register */ +#define RTSR __REG(0x40900008) /* RTC Status Register */ +#define RTTR __REG(0x4090000C) /* RTC Timer Trim Register */ +#define PIAR __REG(0x40900038) /* Periodic Interrupt Alarm Register */ + +#define RTSR_PICE (1 << 15) /* Periodic interrupt count enable */ +#define RTSR_PIALE (1 << 14) /* Periodic interrupt Alarm enable */ +#define RTSR_HZE (1 << 3) /* HZ interrupt enable */ +#define RTSR_ALE (1 << 2) /* RTC alarm interrupt enable */ +#define RTSR_HZ (1 << 1) /* HZ rising-edge detected */ +#define RTSR_AL (1 << 0) /* RTC alarm detected */ + +#endif /* __ASM_MACH_REGS_RTC_H */ diff --git a/arch/arm/mach-pxa/include/mach/regs-ssp.h b/arch/arm/mach-pxa/include/mach/regs-ssp.h index cf31986f6f05..8152be683881 100644 --- a/arch/arm/mach-pxa/include/mach/regs-ssp.h +++ b/arch/arm/mach-pxa/include/mach/regs-ssp.h @@ -37,7 +37,6 @@ #if defined(CONFIG_PXA25x) #define SSCR0_SCR (0x0000ff00) /* Serial Clock Rate (mask) */ #define SSCR0_SerClkDiv(x) ((((x) - 2)/2) << 8) /* Divisor [2..512] */ - #elif defined(CONFIG_PXA27x) || defined(CONFIG_PXA3xx) #define SSCR0_SCR (0x000fff00) /* Serial Clock Rate (mask) */ #define SSCR0_SerClkDiv(x) (((x) - 1) << 8) /* Divisor [1..4096] */ diff --git a/arch/arm/mach-pxa/include/mach/system.h b/arch/arm/mach-pxa/include/mach/system.h index 0f381e692999..0a587c4ec709 100644 --- a/arch/arm/mach-pxa/include/mach/system.h +++ b/arch/arm/mach-pxa/include/mach/system.h @@ -13,7 +13,6 @@ #include <asm/proc-fns.h> #include "hardware.h" #include "pxa2xx-regs.h" -#include "pxa-regs.h" static inline void arch_idle(void) { diff --git a/arch/arm/mach-pxa/irq.c b/arch/arm/mach-pxa/irq.c index fa69c3a6a38e..f6e0300e4f64 100644 --- a/arch/arm/mach-pxa/irq.c +++ b/arch/arm/mach-pxa/irq.c @@ -20,7 +20,8 @@ #include <mach/hardware.h> #include <asm/irq.h> #include <asm/mach/irq.h> -#include <mach/pxa-regs.h> +#include <mach/gpio.h> +#include <mach/regs-intc.h> #include "generic.h" @@ -51,6 +52,72 @@ static struct irq_chip pxa_internal_irq_chip = { .unmask = pxa_unmask_irq, }; +/* + * GPIO IRQs for GPIO 0 and 1 + */ +static int pxa_set_low_gpio_type(unsigned int irq, unsigned int type) +{ + int gpio = irq - IRQ_GPIO0; + + if (__gpio_is_occupied(gpio)) { + pr_err("%s failed: GPIO is configured\n", __func__); + return -EINVAL; + } + + if (type & IRQ_TYPE_EDGE_RISING) + GRER0 |= GPIO_bit(gpio); + else + GRER0 &= ~GPIO_bit(gpio); + + if (type & IRQ_TYPE_EDGE_FALLING) + GFER0 |= GPIO_bit(gpio); + else + GFER0 &= ~GPIO_bit(gpio); + + return 0; +} + +static void pxa_ack_low_gpio(unsigned int irq) +{ + GEDR0 = (1 << (irq - IRQ_GPIO0)); +} + +static void pxa_mask_low_gpio(unsigned int irq) +{ + ICMR &= ~(1 << (irq - PXA_IRQ(0))); +} + +static void pxa_unmask_low_gpio(unsigned int irq) +{ + ICMR |= 1 << (irq - PXA_IRQ(0)); +} + +static struct irq_chip pxa_low_gpio_chip = { + .name = "GPIO-l", + .ack = pxa_ack_low_gpio, + .mask = pxa_mask_low_gpio, + .unmask = pxa_unmask_low_gpio, + .set_type = pxa_set_low_gpio_type, +}; + +static void __init pxa_init_low_gpio_irq(set_wake_t fn) +{ + int irq; + + /* clear edge detection on GPIO 0 and 1 */ + GFER0 &= ~0x3; + GRER0 &= ~0x3; + GEDR0 = 0x3; + + for (irq = IRQ_GPIO0; irq <= IRQ_GPIO1; irq++) { + set_irq_chip(irq, &pxa_low_gpio_chip); + set_irq_handler(irq, handle_edge_irq); + set_irq_flags(irq, IRQF_VALID); + } + + pxa_low_gpio_chip.set_wake = fn; +} + void __init pxa_init_irq(int irq_nr, set_wake_t fn) { int irq; @@ -72,6 +139,7 @@ void __init pxa_init_irq(int irq_nr, set_wake_t fn) } pxa_internal_irq_chip.set_wake = fn; + pxa_init_low_gpio_irq(fn); } #ifdef CONFIG_PM diff --git a/arch/arm/mach-pxa/leds-idp.c b/arch/arm/mach-pxa/leds-idp.c index 18b20d469410..8b9c17142d5a 100644 --- a/arch/arm/mach-pxa/leds-idp.c +++ b/arch/arm/mach-pxa/leds-idp.c @@ -18,7 +18,7 @@ #include <asm/leds.h> #include <asm/system.h> -#include <mach/pxa-regs.h> +#include <mach/pxa25x.h> #include <mach/idp.h> #include "leds.h" diff --git a/arch/arm/mach-pxa/leds-lubbock.c b/arch/arm/mach-pxa/leds-lubbock.c index 1a258029c33c..e26d5efe1969 100644 --- a/arch/arm/mach-pxa/leds-lubbock.c +++ b/arch/arm/mach-pxa/leds-lubbock.c @@ -16,7 +16,7 @@ #include <mach/hardware.h> #include <asm/leds.h> #include <asm/system.h> -#include <mach/pxa-regs.h> +#include <mach/pxa25x.h> #include <mach/lubbock.h> #include "leds.h" diff --git a/arch/arm/mach-pxa/leds-mainstone.c b/arch/arm/mach-pxa/leds-mainstone.c index 95e06b849634..db4af5eee8b2 100644 --- a/arch/arm/mach-pxa/leds-mainstone.c +++ b/arch/arm/mach-pxa/leds-mainstone.c @@ -16,7 +16,7 @@ #include <asm/leds.h> #include <asm/system.h> -#include <mach/pxa-regs.h> +#include <mach/pxa27x.h> #include <mach/mainstone.h> #include "leds.h" diff --git a/arch/arm/mach-pxa/littleton.c b/arch/arm/mach-pxa/littleton.c index 31da7f3c06f6..e13f6a81c223 100644 --- a/arch/arm/mach-pxa/littleton.c +++ b/arch/arm/mach-pxa/littleton.c @@ -39,8 +39,7 @@ #include <asm/mach/map.h> #include <asm/mach/irq.h> -#include <mach/pxa-regs.h> -#include <mach/mfp-pxa300.h> +#include <mach/pxa300.h> #include <mach/pxafb.h> #include <mach/ssp.h> #include <mach/pxa2xx_spi.h> diff --git a/arch/arm/mach-pxa/lpd270.c b/arch/arm/mach-pxa/lpd270.c index de3f67daaacf..d64395f26a3e 100644 --- a/arch/arm/mach-pxa/lpd270.c +++ b/arch/arm/mach-pxa/lpd270.c @@ -38,9 +38,8 @@ #include <asm/mach/irq.h> #include <asm/mach/flash.h> -#include <mach/pxa-regs.h> -#include <mach/pxa2xx-regs.h> -#include <mach/mfp-pxa27x.h> +#include <mach/pxa27x.h> +#include <mach/gpio.h> #include <mach/lpd270.h> #include <mach/audio.h> #include <mach/pxafb.h> diff --git a/arch/arm/mach-pxa/lubbock.c b/arch/arm/mach-pxa/lubbock.c index bff704354c1a..f04c8333dff7 100644 --- a/arch/arm/mach-pxa/lubbock.c +++ b/arch/arm/mach-pxa/lubbock.c @@ -41,15 +41,15 @@ #include <asm/hardware/sa1111.h> -#include <mach/pxa-regs.h> -#include <mach/pxa2xx-regs.h> -#include <mach/mfp-pxa25x.h> +#include <mach/pxa25x.h> +#include <mach/gpio.h> #include <mach/audio.h> #include <mach/lubbock.h> #include <mach/udc.h> #include <mach/irda.h> #include <mach/pxafb.h> #include <mach/mmc.h> +#include <mach/pm.h> #include "generic.h" #include "clock.h" @@ -113,8 +113,14 @@ static unsigned long lubbock_pin_config[] __initdata = { GPIO1_GPIO | WAKEUP_ON_EDGE_RISE, }; +#define LUB_HEXLED __LUB_REG(LUBBOCK_FPGA_PHYS + 0x010) #define LUB_MISC_WR __LUB_REG(LUBBOCK_FPGA_PHYS + 0x080) +void lubbock_set_hexled(uint32_t value) +{ + LUB_HEXLED = value; +} + void lubbock_set_misc_wr(unsigned int mask, unsigned int set) { unsigned long flags; diff --git a/arch/arm/mach-pxa/magician.c b/arch/arm/mach-pxa/magician.c index 21b821e1a60d..d46b36746be2 100644 --- a/arch/arm/mach-pxa/magician.c +++ b/arch/arm/mach-pxa/magician.c @@ -25,14 +25,14 @@ #include <linux/mtd/physmap.h> #include <linux/pda_power.h> #include <linux/pwm_backlight.h> +#include <linux/usb/gpio_vbus.h> #include <mach/hardware.h> #include <asm/mach-types.h> #include <asm/mach/arch.h> + +#include <mach/pxa27x.h> #include <mach/magician.h> -#include <mach/mfp-pxa27x.h> -#include <mach/pxa-regs.h> -#include <mach/pxa2xx-regs.h> #include <mach/pxafb.h> #include <mach/i2c.h> #include <mach/mmc.h> @@ -66,6 +66,11 @@ static unsigned long magician_pin_config[] __initdata = { GPIO31_I2S_SYNC, GPIO113_I2S_SYSCLK, + /* SSP 1 */ + GPIO23_SSP1_SCLK, + GPIO24_SSP1_SFRM, + GPIO25_SSP1_TXD, + /* SSP 2 */ GPIO19_SSP2_SCLK, GPIO14_SSP2_SFRM, @@ -148,22 +153,31 @@ static struct pxaficp_platform_data magician_ficp_info = { * GPIO Keys */ +#define INIT_KEY(_code, _gpio, _desc) \ + { \ + .code = KEY_##_code, \ + .gpio = _gpio, \ + .desc = _desc, \ + .type = EV_KEY, \ + .wakeup = 1, \ + } + static struct gpio_keys_button magician_button_table[] = { - {KEY_POWER, GPIO0_MAGICIAN_KEY_POWER, 0, "Power button"}, - {KEY_ESC, GPIO37_MAGICIAN_KEY_HANGUP, 0, "Hangup button"}, - {KEY_F10, GPIO38_MAGICIAN_KEY_CONTACTS, 0, "Contacts button"}, - {KEY_CALENDAR, GPIO90_MAGICIAN_KEY_CALENDAR, 0, "Calendar button"}, - {KEY_CAMERA, GPIO91_MAGICIAN_KEY_CAMERA, 0, "Camera button"}, - {KEY_UP, GPIO93_MAGICIAN_KEY_UP, 0, "Up button"}, - {KEY_DOWN, GPIO94_MAGICIAN_KEY_DOWN, 0, "Down button"}, - {KEY_LEFT, GPIO95_MAGICIAN_KEY_LEFT, 0, "Left button"}, - {KEY_RIGHT, GPIO96_MAGICIAN_KEY_RIGHT, 0, "Right button"}, - {KEY_KPENTER, GPIO97_MAGICIAN_KEY_ENTER, 0, "Action button"}, - {KEY_RECORD, GPIO98_MAGICIAN_KEY_RECORD, 0, "Record button"}, - {KEY_VOLUMEUP, GPIO100_MAGICIAN_KEY_VOL_UP, 0, "Volume up"}, - {KEY_VOLUMEDOWN, GPIO101_MAGICIAN_KEY_VOL_DOWN, 0, "Volume down"}, - {KEY_PHONE, GPIO102_MAGICIAN_KEY_PHONE, 0, "Phone button"}, - {KEY_PLAY, GPIO99_MAGICIAN_HEADPHONE_IN, 0, "Headset button"}, + INIT_KEY(POWER, GPIO0_MAGICIAN_KEY_POWER, "Power button"), + INIT_KEY(ESC, GPIO37_MAGICIAN_KEY_HANGUP, "Hangup button"), + INIT_KEY(F10, GPIO38_MAGICIAN_KEY_CONTACTS, "Contacts button"), + INIT_KEY(CALENDAR, GPIO90_MAGICIAN_KEY_CALENDAR, "Calendar button"), + INIT_KEY(CAMERA, GPIO91_MAGICIAN_KEY_CAMERA, "Camera button"), + INIT_KEY(UP, GPIO93_MAGICIAN_KEY_UP, "Up button"), + INIT_KEY(DOWN, GPIO94_MAGICIAN_KEY_DOWN, "Down button"), + INIT_KEY(LEFT, GPIO95_MAGICIAN_KEY_LEFT, "Left button"), + INIT_KEY(RIGHT, GPIO96_MAGICIAN_KEY_RIGHT, "Right button"), + INIT_KEY(KPENTER, GPIO97_MAGICIAN_KEY_ENTER, "Action button"), + INIT_KEY(RECORD, GPIO98_MAGICIAN_KEY_RECORD, "Record button"), + INIT_KEY(VOLUMEUP, GPIO100_MAGICIAN_KEY_VOL_UP, "Volume up"), + INIT_KEY(VOLUMEDOWN, GPIO101_MAGICIAN_KEY_VOL_DOWN, "Volume down"), + INIT_KEY(PHONE, GPIO102_MAGICIAN_KEY_PHONE, "Phone button"), + INIT_KEY(PLAY, GPIO99_MAGICIAN_HEADPHONE_IN, "Headset button"), }; static struct gpio_keys_platform_data gpio_keys_data = { @@ -189,7 +203,7 @@ static struct platform_device gpio_keys = { static struct resource egpio_resources[] = { [0] = { .start = PXA_CS3_PHYS, - .end = PXA_CS3_PHYS + 0x20, + .end = PXA_CS3_PHYS + 0x20 - 1, .flags = IORESOURCE_MEM, }, [1] = { @@ -420,7 +434,7 @@ static struct gpio_led gpio_leds[] = { }, { .name = "magician::phone_bl", - .default_trigger = "none", + .default_trigger = "backlight", .gpio = GPIO103_MAGICIAN_LED_KP, }, }; @@ -468,8 +482,6 @@ static struct pasic3_led pasic3_leds[] = { }, }; -static struct platform_device pasic3; - static struct pasic3_leds_machinfo pasic3_leds_info = { .num_leds = ARRAY_SIZE(pasic3_leds), .power_gpio = EGPIO_MAGICIAN_LED_POWER, @@ -511,6 +523,31 @@ static struct platform_device pasic3 = { }; /* + * USB "Transceiver" + */ + +static struct resource gpio_vbus_resource = { + .flags = IORESOURCE_IRQ, + .start = IRQ_MAGICIAN_VBUS, + .end = IRQ_MAGICIAN_VBUS, +}; + +static struct gpio_vbus_mach_info gpio_vbus_info = { + .gpio_pullup = GPIO27_MAGICIAN_USBC_PUEN, + .gpio_vbus = EGPIO_MAGICIAN_CABLE_STATE_USB, +}; + +static struct platform_device gpio_vbus = { + .name = "gpio-vbus", + .id = -1, + .num_resources = 1, + .resource = &gpio_vbus_resource, + .dev = { + .platform_data = &gpio_vbus_info, + }, +}; + +/* * External power */ @@ -586,15 +623,17 @@ static struct pda_power_pdata power_supply_info = { static struct resource power_supply_resources[] = { [0] = { .name = "ac", - .flags = IORESOURCE_IRQ, - .start = IRQ_MAGICIAN_AC, - .end = IRQ_MAGICIAN_AC, + .flags = IORESOURCE_IRQ | IORESOURCE_IRQ_HIGHEDGE | + IORESOURCE_IRQ_LOWEDGE, + .start = IRQ_MAGICIAN_VBUS, + .end = IRQ_MAGICIAN_VBUS, }, [1] = { .name = "usb", - .flags = IORESOURCE_IRQ, - .start = IRQ_MAGICIAN_AC, - .end = IRQ_MAGICIAN_AC, + .flags = IORESOURCE_IRQ | IORESOURCE_IRQ_HIGHEDGE | + IORESOURCE_IRQ_LOWEDGE, + .start = IRQ_MAGICIAN_VBUS, + .end = IRQ_MAGICIAN_VBUS, }, }; @@ -688,11 +727,9 @@ static void magician_set_vpp(struct map_info *map, int vpp) gpio_set_value(EGPIO_MAGICIAN_FLASH_VPP, vpp); } -#define PXA_CS_SIZE 0x04000000 - static struct resource strataflash_resource = { .start = PXA_CS0_PHYS, - .end = PXA_CS0_PHYS + PXA_CS_SIZE - 1, + .end = PXA_CS0_PHYS + SZ_64M - 1, .flags = IORESOURCE_MEM, }; @@ -720,6 +757,7 @@ static struct platform_device *devices[] __initdata = { &egpio, &backlight, &pasic3, + &gpio_vbus, &power_supply, &strataflash, &leds_gpio, @@ -743,6 +781,7 @@ static void __init magician_init(void) gpio_direction_output(GPIO83_MAGICIAN_nIR_EN, 1); pxa_set_ficp_info(&magician_ficp_info); } + pxa27x_set_i2c_power_info(NULL); pxa_set_i2c_info(NULL); pxa_set_mci_info(&magician_mci_info); pxa_set_ohci_info(&magician_ohci_info); diff --git a/arch/arm/mach-pxa/mainstone.c b/arch/arm/mach-pxa/mainstone.c index 5f224968043c..a6c8429e975f 100644 --- a/arch/arm/mach-pxa/mainstone.c +++ b/arch/arm/mach-pxa/mainstone.c @@ -41,9 +41,8 @@ #include <asm/mach/irq.h> #include <asm/mach/flash.h> -#include <mach/pxa-regs.h> -#include <mach/pxa2xx-regs.h> -#include <mach/mfp-pxa27x.h> +#include <mach/pxa27x.h> +#include <mach/gpio.h> #include <mach/mainstone.h> #include <mach/audio.h> #include <mach/pxafb.h> diff --git a/arch/arm/mach-pxa/mfp-pxa2xx.c b/arch/arm/mach-pxa/mfp-pxa2xx.c index 33626de8cbf6..7ffb91d64c39 100644 --- a/arch/arm/mach-pxa/mfp-pxa2xx.c +++ b/arch/arm/mach-pxa/mfp-pxa2xx.c @@ -18,15 +18,12 @@ #include <linux/init.h> #include <linux/sysdev.h> -#include <mach/hardware.h> -#include <mach/pxa-regs.h> +#include <mach/gpio.h> #include <mach/pxa2xx-regs.h> #include <mach/mfp-pxa2xx.h> #include "generic.h" -#define gpio_to_bank(gpio) ((gpio) >> 5) - #define PGSR(x) __REG2(0x40F00020, (x) << 2) #define __GAFR(u, x) __REG2((u) ? 0x40E00058 : 0x40E00054, (x) << 3) #define GAFR_L(x) __GAFR(0, x) diff --git a/arch/arm/mach-pxa/mioa701.c b/arch/arm/mach-pxa/mioa701.c index 2b427e015b6f..e77c95ca67f0 100644 --- a/arch/arm/mach-pxa/mioa701.c +++ b/arch/arm/mach-pxa/mioa701.c @@ -39,10 +39,11 @@ #include <asm/mach-types.h> #include <asm/mach/arch.h> -#include <mach/mfp-pxa27x.h> + +#include <mach/pxa27x.h> +#include <mach/regs-rtc.h> #include <mach/pxa27x_keypad.h> #include <mach/pxafb.h> -#include <mach/pxa2xx-regs.h> #include <mach/mmc.h> #include <mach/udc.h> #include <mach/pxa27x-udc.h> diff --git a/arch/arm/mach-pxa/mp900.c b/arch/arm/mach-pxa/mp900.c index 8a73814126b1..a65713ce019e 100644 --- a/arch/arm/mach-pxa/mp900.c +++ b/arch/arm/mach-pxa/mp900.c @@ -19,10 +19,10 @@ #include <linux/types.h> #include <linux/usb/isp116x.h> -#include <mach/hardware.h> -#include <mach/pxa-regs.h> #include <asm/mach-types.h> #include <asm/mach/arch.h> + +#include <mach/pxa25x.h> #include "generic.h" static void isp116x_pfm_delay(struct device *dev, int delay) diff --git a/arch/arm/mach-pxa/palmld.c b/arch/arm/mach-pxa/palmld.c new file mode 100644 index 000000000000..8587477a9bb7 --- /dev/null +++ b/arch/arm/mach-pxa/palmld.c @@ -0,0 +1,565 @@ +/* + * Hardware definitions for Palm LifeDrive + * + * Author: Marek Vasut <marek.vasut@gmail.com> + * + * Based on work of: + * Alex Osborne <ato@meshy.org> + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + * + * (find more info at www.hackndev.com) + * + */ + +#include <linux/platform_device.h> +#include <linux/delay.h> +#include <linux/irq.h> +#include <linux/gpio_keys.h> +#include <linux/input.h> +#include <linux/pda_power.h> +#include <linux/pwm_backlight.h> +#include <linux/gpio.h> +#include <linux/wm97xx_batt.h> +#include <linux/power_supply.h> + +#include <asm/mach-types.h> +#include <asm/mach/arch.h> +#include <asm/mach/map.h> + +#include <mach/pxa27x.h> +#include <mach/audio.h> +#include <mach/palmld.h> +#include <mach/mmc.h> +#include <mach/pxafb.h> +#include <mach/irda.h> +#include <mach/pxa27x_keypad.h> +#include <mach/palmasoc.h> + +#include "generic.h" +#include "devices.h" + +/****************************************************************************** + * Pin configuration + ******************************************************************************/ +static unsigned long palmld_pin_config[] __initdata = { + /* MMC */ + GPIO32_MMC_CLK, + GPIO92_MMC_DAT_0, + GPIO109_MMC_DAT_1, + GPIO110_MMC_DAT_2, + GPIO111_MMC_DAT_3, + GPIO112_MMC_CMD, + GPIO14_GPIO, /* SD detect */ + GPIO114_GPIO, /* SD power */ + GPIO116_GPIO, /* SD r/o switch */ + + /* AC97 */ + GPIO28_AC97_BITCLK, + GPIO29_AC97_SDATA_IN_0, + GPIO30_AC97_SDATA_OUT, + GPIO31_AC97_SYNC, + + /* IrDA */ + GPIO108_GPIO, /* ir disable */ + GPIO46_FICP_RXD, + GPIO47_FICP_TXD, + + /* MATRIX KEYPAD */ + GPIO100_KP_MKIN_0, + GPIO101_KP_MKIN_1, + GPIO102_KP_MKIN_2, + GPIO97_KP_MKIN_3, + GPIO103_KP_MKOUT_0, + GPIO104_KP_MKOUT_1, + GPIO105_KP_MKOUT_2, + + /* LCD */ + GPIO58_LCD_LDD_0, + GPIO59_LCD_LDD_1, + GPIO60_LCD_LDD_2, + GPIO61_LCD_LDD_3, + GPIO62_LCD_LDD_4, + GPIO63_LCD_LDD_5, + GPIO64_LCD_LDD_6, + GPIO65_LCD_LDD_7, + GPIO66_LCD_LDD_8, + GPIO67_LCD_LDD_9, + GPIO68_LCD_LDD_10, + GPIO69_LCD_LDD_11, + GPIO70_LCD_LDD_12, + GPIO71_LCD_LDD_13, + GPIO72_LCD_LDD_14, + GPIO73_LCD_LDD_15, + GPIO74_LCD_FCLK, + GPIO75_LCD_LCLK, + GPIO76_LCD_PCLK, + GPIO77_LCD_BIAS, + + /* PWM */ + GPIO16_PWM0_OUT, + + /* GPIO KEYS */ + GPIO10_GPIO, /* hotsync button */ + GPIO12_GPIO, /* power switch */ + GPIO15_GPIO, /* lock switch */ + + /* LEDs */ + GPIO52_GPIO, /* green led */ + GPIO94_GPIO, /* orange led */ + + /* PCMCIA */ + GPIO48_nPOE, + GPIO49_nPWE, + GPIO50_nPIOR, + GPIO51_nPIOW, + GPIO85_nPCE_1, + GPIO54_nPCE_2, + GPIO79_PSKTSEL, + GPIO55_nPREG, + GPIO56_nPWAIT, + GPIO57_nIOIS16, + GPIO36_GPIO, /* wifi power */ + GPIO38_GPIO, /* wifi ready */ + GPIO81_GPIO, /* wifi reset */ + + /* HDD */ + GPIO95_GPIO, /* HDD irq */ + GPIO115_GPIO, /* HDD power */ + + /* MISC */ + GPIO13_GPIO, /* earphone detect */ +}; + +/****************************************************************************** + * SD/MMC card controller + ******************************************************************************/ +static int palmld_mci_init(struct device *dev, irq_handler_t palmld_detect_int, + void *data) +{ + int err = 0; + + /* Setup an interrupt for detecting card insert/remove events */ + err = gpio_request(GPIO_NR_PALMLD_SD_DETECT_N, "SD IRQ"); + if (err) + goto err; + err = gpio_direction_input(GPIO_NR_PALMLD_SD_DETECT_N); + if (err) + goto err2; + err = request_irq(gpio_to_irq(GPIO_NR_PALMLD_SD_DETECT_N), + palmld_detect_int, IRQF_DISABLED | IRQF_SAMPLE_RANDOM | + IRQF_TRIGGER_FALLING | IRQF_TRIGGER_RISING, + "SD/MMC card detect", data); + if (err) { + printk(KERN_ERR "%s: cannot request SD/MMC card detect IRQ\n", + __func__); + goto err2; + } + + err = gpio_request(GPIO_NR_PALMLD_SD_POWER, "SD_POWER"); + if (err) + goto err3; + err = gpio_direction_output(GPIO_NR_PALMLD_SD_POWER, 0); + if (err) + goto err4; + + err = gpio_request(GPIO_NR_PALMLD_SD_READONLY, "SD_READONLY"); + if (err) + goto err4; + err = gpio_direction_input(GPIO_NR_PALMLD_SD_READONLY); + if (err) + goto err5; + + printk(KERN_DEBUG "%s: irq registered\n", __func__); + + return 0; + +err5: + gpio_free(GPIO_NR_PALMLD_SD_READONLY); +err4: + gpio_free(GPIO_NR_PALMLD_SD_POWER); +err3: + free_irq(gpio_to_irq(GPIO_NR_PALMLD_SD_DETECT_N), data); +err2: + gpio_free(GPIO_NR_PALMLD_SD_DETECT_N); +err: + return err; +} + +static void palmld_mci_exit(struct device *dev, void *data) +{ + gpio_free(GPIO_NR_PALMLD_SD_READONLY); + gpio_free(GPIO_NR_PALMLD_SD_POWER); + free_irq(gpio_to_irq(GPIO_NR_PALMLD_SD_DETECT_N), data); + gpio_free(GPIO_NR_PALMLD_SD_DETECT_N); +} + +static void palmld_mci_power(struct device *dev, unsigned int vdd) +{ + struct pxamci_platform_data *p_d = dev->platform_data; + gpio_set_value(GPIO_NR_PALMLD_SD_POWER, p_d->ocr_mask & (1 << vdd)); +} + +static int palmld_mci_get_ro(struct device *dev) +{ + return gpio_get_value(GPIO_NR_PALMLD_SD_READONLY); +} + +static struct pxamci_platform_data palmld_mci_platform_data = { + .ocr_mask = MMC_VDD_32_33 | MMC_VDD_33_34, + .setpower = palmld_mci_power, + .get_ro = palmld_mci_get_ro, + .init = palmld_mci_init, + .exit = palmld_mci_exit, +}; + +/****************************************************************************** + * GPIO keyboard + ******************************************************************************/ +static unsigned int palmld_matrix_keys[] = { + KEY(0, 1, KEY_F2), + KEY(0, 2, KEY_UP), + + KEY(1, 0, KEY_F3), + KEY(1, 1, KEY_F4), + KEY(1, 2, KEY_RIGHT), + + KEY(2, 0, KEY_F1), + KEY(2, 1, KEY_F5), + KEY(2, 2, KEY_DOWN), + + KEY(3, 0, KEY_F6), + KEY(3, 1, KEY_ENTER), + KEY(3, 2, KEY_LEFT), +}; + +static struct pxa27x_keypad_platform_data palmld_keypad_platform_data = { + .matrix_key_rows = 4, + .matrix_key_cols = 3, + .matrix_key_map = palmld_matrix_keys, + .matrix_key_map_size = ARRAY_SIZE(palmld_matrix_keys), + + .debounce_interval = 30, +}; + +/****************************************************************************** + * GPIO keys + ******************************************************************************/ +static struct gpio_keys_button palmld_pxa_buttons[] = { + {KEY_F8, GPIO_NR_PALMLD_HOTSYNC_BUTTON_N, 1, "HotSync Button" }, + {KEY_F9, GPIO_NR_PALMLD_LOCK_SWITCH, 0, "Lock Switch" }, + {KEY_POWER, GPIO_NR_PALMLD_POWER_SWITCH, 0, "Power Switch" }, +}; + +static struct gpio_keys_platform_data palmld_pxa_keys_data = { + .buttons = palmld_pxa_buttons, + .nbuttons = ARRAY_SIZE(palmld_pxa_buttons), +}; + +static struct platform_device palmld_pxa_keys = { + .name = "gpio-keys", + .id = -1, + .dev = { + .platform_data = &palmld_pxa_keys_data, + }, +}; + +/****************************************************************************** + * Backlight + ******************************************************************************/ +static int palmld_backlight_init(struct device *dev) +{ + int ret; + + ret = gpio_request(GPIO_NR_PALMLD_BL_POWER, "BL POWER"); + if (ret) + goto err; + ret = gpio_direction_output(GPIO_NR_PALMLD_BL_POWER, 0); + if (ret) + goto err2; + ret = gpio_request(GPIO_NR_PALMLD_LCD_POWER, "LCD POWER"); + if (ret) + goto err2; + ret = gpio_direction_output(GPIO_NR_PALMLD_LCD_POWER, 0); + if (ret) + goto err3; + + return 0; +err3: + gpio_free(GPIO_NR_PALMLD_LCD_POWER); +err2: + gpio_free(GPIO_NR_PALMLD_BL_POWER); +err: + return ret; +} + +static int palmld_backlight_notify(int brightness) +{ + gpio_set_value(GPIO_NR_PALMLD_BL_POWER, brightness); + gpio_set_value(GPIO_NR_PALMLD_LCD_POWER, brightness); + return brightness; +} + +static void palmld_backlight_exit(struct device *dev) +{ + gpio_free(GPIO_NR_PALMLD_BL_POWER); + gpio_free(GPIO_NR_PALMLD_LCD_POWER); +} + +static struct platform_pwm_backlight_data palmld_backlight_data = { + .pwm_id = 0, + .max_brightness = PALMLD_MAX_INTENSITY, + .dft_brightness = PALMLD_MAX_INTENSITY, + .pwm_period_ns = PALMLD_PERIOD_NS, + .init = palmld_backlight_init, + .notify = palmld_backlight_notify, + .exit = palmld_backlight_exit, +}; + +static struct platform_device palmld_backlight = { + .name = "pwm-backlight", + .dev = { + .parent = &pxa27x_device_pwm0.dev, + .platform_data = &palmld_backlight_data, + }, +}; + +/****************************************************************************** + * IrDA + ******************************************************************************/ +static int palmld_irda_startup(struct device *dev) +{ + int err; + err = gpio_request(GPIO_NR_PALMLD_IR_DISABLE, "IR DISABLE"); + if (err) + goto err; + err = gpio_direction_output(GPIO_NR_PALMLD_IR_DISABLE, 1); + if (err) + gpio_free(GPIO_NR_PALMLD_IR_DISABLE); +err: + return err; +} + +static void palmld_irda_shutdown(struct device *dev) +{ + gpio_free(GPIO_NR_PALMLD_IR_DISABLE); +} + +static void palmld_irda_transceiver_mode(struct device *dev, int mode) +{ + gpio_set_value(GPIO_NR_PALMLD_IR_DISABLE, mode & IR_OFF); + pxa2xx_transceiver_mode(dev, mode); +} + +static struct pxaficp_platform_data palmld_ficp_platform_data = { + .startup = palmld_irda_startup, + .shutdown = palmld_irda_shutdown, + .transceiver_cap = IR_SIRMODE | IR_FIRMODE | IR_OFF, + .transceiver_mode = palmld_irda_transceiver_mode, +}; + +/****************************************************************************** + * LEDs + ******************************************************************************/ +struct gpio_led gpio_leds[] = { +{ + .name = "palmld:green:led", + .default_trigger = "none", + .gpio = GPIO_NR_PALMLD_LED_GREEN, +}, { + .name = "palmld:amber:led", + .default_trigger = "none", + .gpio = GPIO_NR_PALMLD_LED_AMBER, +}, +}; + +static struct gpio_led_platform_data gpio_led_info = { + .leds = gpio_leds, + .num_leds = ARRAY_SIZE(gpio_leds), +}; + +static struct platform_device palmld_leds = { + .name = "leds-gpio", + .id = -1, + .dev = { + .platform_data = &gpio_led_info, + } +}; + +/****************************************************************************** + * Power supply + ******************************************************************************/ +static int power_supply_init(struct device *dev) +{ + int ret; + + ret = gpio_request(GPIO_NR_PALMLD_POWER_DETECT, "CABLE_STATE_AC"); + if (ret) + goto err1; + ret = gpio_direction_input(GPIO_NR_PALMLD_POWER_DETECT); + if (ret) + goto err2; + + ret = gpio_request(GPIO_NR_PALMLD_USB_DETECT_N, "CABLE_STATE_USB"); + if (ret) + goto err2; + ret = gpio_direction_input(GPIO_NR_PALMLD_USB_DETECT_N); + if (ret) + goto err3; + + return 0; + +err3: + gpio_free(GPIO_NR_PALMLD_USB_DETECT_N); +err2: + gpio_free(GPIO_NR_PALMLD_POWER_DETECT); +err1: + return ret; +} + +static int palmld_is_ac_online(void) +{ + return gpio_get_value(GPIO_NR_PALMLD_POWER_DETECT); +} + +static int palmld_is_usb_online(void) +{ + return !gpio_get_value(GPIO_NR_PALMLD_USB_DETECT_N); +} + +static void power_supply_exit(struct device *dev) +{ + gpio_free(GPIO_NR_PALMLD_USB_DETECT_N); + gpio_free(GPIO_NR_PALMLD_POWER_DETECT); +} + +static char *palmld_supplicants[] = { + "main-battery", +}; + +static struct pda_power_pdata power_supply_info = { + .init = power_supply_init, + .is_ac_online = palmld_is_ac_online, + .is_usb_online = palmld_is_usb_online, + .exit = power_supply_exit, + .supplied_to = palmld_supplicants, + .num_supplicants = ARRAY_SIZE(palmld_supplicants), +}; + +static struct platform_device power_supply = { + .name = "pda-power", + .id = -1, + .dev = { + .platform_data = &power_supply_info, + }, +}; + +/****************************************************************************** + * WM97xx battery + ******************************************************************************/ +static struct wm97xx_batt_info wm97xx_batt_pdata = { + .batt_aux = WM97XX_AUX_ID3, + .temp_aux = WM97XX_AUX_ID2, + .charge_gpio = -1, + .max_voltage = PALMLD_BAT_MAX_VOLTAGE, + .min_voltage = PALMLD_BAT_MIN_VOLTAGE, + .batt_mult = 1000, + .batt_div = 414, + .temp_mult = 1, + .temp_div = 1, + .batt_tech = POWER_SUPPLY_TECHNOLOGY_LIPO, + .batt_name = "main-batt", +}; + +/****************************************************************************** + * aSoC audio + ******************************************************************************/ +static struct palm27x_asoc_info palm27x_asoc_pdata = { + .jack_gpio = GPIO_NR_PALMLD_EARPHONE_DETECT, +}; + +/****************************************************************************** + * Framebuffer + ******************************************************************************/ +static struct pxafb_mode_info palmld_lcd_modes[] = { +{ + .pixclock = 57692, + .xres = 320, + .yres = 480, + .bpp = 16, + + .left_margin = 32, + .right_margin = 1, + .upper_margin = 7, + .lower_margin = 1, + + .hsync_len = 4, + .vsync_len = 1, +}, +}; + +static struct pxafb_mach_info palmld_lcd_screen = { + .modes = palmld_lcd_modes, + .num_modes = ARRAY_SIZE(palmld_lcd_modes), + .lcd_conn = LCD_COLOR_TFT_16BPP | LCD_PCLK_EDGE_FALL, +}; + +/****************************************************************************** + * Machine init + ******************************************************************************/ +static struct platform_device *devices[] __initdata = { +#if defined(CONFIG_KEYBOARD_GPIO) || defined(CONFIG_KEYBOARD_GPIO_MODULE) + &palmld_pxa_keys, +#endif + &palmld_backlight, + &palmld_leds, + &power_supply, +}; + +static struct map_desc palmld_io_desc[] __initdata = { +{ + .virtual = PALMLD_IDE_VIRT, + .pfn = __phys_to_pfn(PALMLD_IDE_PHYS), + .length = PALMLD_IDE_SIZE, + .type = MT_DEVICE +}, +{ + .virtual = PALMLD_USB_VIRT, + .pfn = __phys_to_pfn(PALMLD_USB_PHYS), + .length = PALMLD_USB_SIZE, + .type = MT_DEVICE +}, +}; + +static void __init palmld_map_io(void) +{ + pxa_map_io(); + iotable_init(palmld_io_desc, ARRAY_SIZE(palmld_io_desc)); +} + +static void __init palmld_init(void) +{ + pxa2xx_mfp_config(ARRAY_AND_SIZE(palmld_pin_config)); + + set_pxa_fb_info(&palmld_lcd_screen); + pxa_set_mci_info(&palmld_mci_platform_data); + pxa_set_ac97_info(NULL); + pxa_set_ficp_info(&palmld_ficp_platform_data); + pxa_set_keypad_info(&palmld_keypad_platform_data); + wm97xx_bat_set_pdata(&wm97xx_batt_pdata); + palm27x_asoc_set_pdata(&palm27x_asoc_pdata); + + platform_add_devices(devices, ARRAY_SIZE(devices)); +} + +MACHINE_START(PALMLD, "Palm LifeDrive") + .phys_io = PALMLD_PHYS_IO_START, + .io_pg_offst = (io_p2v(0x40000000) >> 18) & 0xfffc, + .boot_params = 0xa0000100, + .map_io = palmld_map_io, + .init_irq = pxa27x_init_irq, + .timer = &pxa_timer, + .init_machine = palmld_init +MACHINE_END diff --git a/arch/arm/mach-pxa/palmt5.c b/arch/arm/mach-pxa/palmt5.c new file mode 100644 index 000000000000..9521c7b33492 --- /dev/null +++ b/arch/arm/mach-pxa/palmt5.c @@ -0,0 +1,496 @@ +/* + * Hardware definitions for Palm Tungsten|T5 + * + * Author: Marek Vasut <marek.vasut@gmail.com> + * + * Based on work of: + * Ales Snuparek <snuparek@atlas.cz> + * Justin Kendrick <twilightsentry@gmail.com> + * RichardT5 <richard_t5@users.sourceforge.net> + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + * + * (find more info at www.hackndev.com) + * + */ + +#include <linux/platform_device.h> +#include <linux/delay.h> +#include <linux/irq.h> +#include <linux/gpio_keys.h> +#include <linux/input.h> +#include <linux/pda_power.h> +#include <linux/pwm_backlight.h> +#include <linux/gpio.h> +#include <linux/wm97xx_batt.h> +#include <linux/power_supply.h> + +#include <asm/mach-types.h> +#include <asm/mach/arch.h> +#include <asm/mach/map.h> + +#include <mach/pxa27x.h> +#include <mach/audio.h> +#include <mach/palmt5.h> +#include <mach/mmc.h> +#include <mach/pxafb.h> +#include <mach/irda.h> +#include <mach/pxa27x_keypad.h> +#include <mach/udc.h> +#include <mach/palmasoc.h> + +#include "generic.h" +#include "devices.h" + +/****************************************************************************** + * Pin configuration + ******************************************************************************/ +static unsigned long palmt5_pin_config[] __initdata = { + /* MMC */ + GPIO32_MMC_CLK, + GPIO92_MMC_DAT_0, + GPIO109_MMC_DAT_1, + GPIO110_MMC_DAT_2, + GPIO111_MMC_DAT_3, + GPIO112_MMC_CMD, + GPIO14_GPIO, /* SD detect */ + GPIO114_GPIO, /* SD power */ + GPIO115_GPIO, /* SD r/o switch */ + + /* AC97 */ + GPIO28_AC97_BITCLK, + GPIO29_AC97_SDATA_IN_0, + GPIO30_AC97_SDATA_OUT, + GPIO31_AC97_SYNC, + + /* IrDA */ + GPIO40_GPIO, /* ir disable */ + GPIO46_FICP_RXD, + GPIO47_FICP_TXD, + + /* USB */ + GPIO15_GPIO, /* usb detect */ + GPIO95_GPIO, /* usb power */ + + /* MATRIX KEYPAD */ + GPIO100_KP_MKIN_0, + GPIO101_KP_MKIN_1, + GPIO102_KP_MKIN_2, + GPIO97_KP_MKIN_3, + GPIO103_KP_MKOUT_0, + GPIO104_KP_MKOUT_1, + GPIO105_KP_MKOUT_2, + + /* LCD */ + GPIO58_LCD_LDD_0, + GPIO59_LCD_LDD_1, + GPIO60_LCD_LDD_2, + GPIO61_LCD_LDD_3, + GPIO62_LCD_LDD_4, + GPIO63_LCD_LDD_5, + GPIO64_LCD_LDD_6, + GPIO65_LCD_LDD_7, + GPIO66_LCD_LDD_8, + GPIO67_LCD_LDD_9, + GPIO68_LCD_LDD_10, + GPIO69_LCD_LDD_11, + GPIO70_LCD_LDD_12, + GPIO71_LCD_LDD_13, + GPIO72_LCD_LDD_14, + GPIO73_LCD_LDD_15, + GPIO74_LCD_FCLK, + GPIO75_LCD_LCLK, + GPIO76_LCD_PCLK, + GPIO77_LCD_BIAS, + + /* PWM */ + GPIO16_PWM0_OUT, + + /* MISC */ + GPIO10_GPIO, /* hotsync button */ + GPIO90_GPIO, /* power detect */ + GPIO107_GPIO, /* earphone detect */ +}; + +/****************************************************************************** + * SD/MMC card controller + ******************************************************************************/ +static int palmt5_mci_init(struct device *dev, irq_handler_t palmt5_detect_int, + void *data) +{ + int err = 0; + + /* Setup an interrupt for detecting card insert/remove events */ + err = gpio_request(GPIO_NR_PALMT5_SD_DETECT_N, "SD IRQ"); + if (err) + goto err; + err = gpio_direction_input(GPIO_NR_PALMT5_SD_DETECT_N); + if (err) + goto err2; + err = request_irq(gpio_to_irq(GPIO_NR_PALMT5_SD_DETECT_N), + palmt5_detect_int, IRQF_DISABLED | IRQF_SAMPLE_RANDOM | + IRQF_TRIGGER_FALLING | IRQF_TRIGGER_RISING, + "SD/MMC card detect", data); + if (err) { + printk(KERN_ERR "%s: cannot request SD/MMC card detect IRQ\n", + __func__); + goto err2; + } + + err = gpio_request(GPIO_NR_PALMT5_SD_POWER, "SD_POWER"); + if (err) + goto err3; + err = gpio_direction_output(GPIO_NR_PALMT5_SD_POWER, 0); + if (err) + goto err4; + + err = gpio_request(GPIO_NR_PALMT5_SD_READONLY, "SD_READONLY"); + if (err) + goto err4; + err = gpio_direction_input(GPIO_NR_PALMT5_SD_READONLY); + if (err) + goto err5; + + printk(KERN_DEBUG "%s: irq registered\n", __func__); + + return 0; + +err5: + gpio_free(GPIO_NR_PALMT5_SD_READONLY); +err4: + gpio_free(GPIO_NR_PALMT5_SD_POWER); +err3: + free_irq(gpio_to_irq(GPIO_NR_PALMT5_SD_DETECT_N), data); +err2: + gpio_free(GPIO_NR_PALMT5_SD_DETECT_N); +err: + return err; +} + +static void palmt5_mci_exit(struct device *dev, void *data) +{ + gpio_free(GPIO_NR_PALMT5_SD_READONLY); + gpio_free(GPIO_NR_PALMT5_SD_POWER); + free_irq(IRQ_GPIO_PALMT5_SD_DETECT_N, data); + gpio_free(GPIO_NR_PALMT5_SD_DETECT_N); +} + +static void palmt5_mci_power(struct device *dev, unsigned int vdd) +{ + struct pxamci_platform_data *p_d = dev->platform_data; + gpio_set_value(GPIO_NR_PALMT5_SD_POWER, p_d->ocr_mask & (1 << vdd)); +} + +static int palmt5_mci_get_ro(struct device *dev) +{ + return gpio_get_value(GPIO_NR_PALMT5_SD_READONLY); +} + +static struct pxamci_platform_data palmt5_mci_platform_data = { + .ocr_mask = MMC_VDD_32_33 | MMC_VDD_33_34, + .setpower = palmt5_mci_power, + .get_ro = palmt5_mci_get_ro, + .init = palmt5_mci_init, + .exit = palmt5_mci_exit, +}; + +/****************************************************************************** + * GPIO keyboard + ******************************************************************************/ +static unsigned int palmt5_matrix_keys[] = { + KEY(0, 0, KEY_POWER), + KEY(0, 1, KEY_F1), + KEY(0, 2, KEY_ENTER), + + KEY(1, 0, KEY_F2), + KEY(1, 1, KEY_F3), + KEY(1, 2, KEY_F4), + + KEY(2, 0, KEY_UP), + KEY(2, 2, KEY_DOWN), + + KEY(3, 0, KEY_RIGHT), + KEY(3, 2, KEY_LEFT), +}; + +static struct pxa27x_keypad_platform_data palmt5_keypad_platform_data = { + .matrix_key_rows = 4, + .matrix_key_cols = 3, + .matrix_key_map = palmt5_matrix_keys, + .matrix_key_map_size = ARRAY_SIZE(palmt5_matrix_keys), + + .debounce_interval = 30, +}; + +/****************************************************************************** + * GPIO keys + ******************************************************************************/ +static struct gpio_keys_button palmt5_pxa_buttons[] = { + {KEY_F8, GPIO_NR_PALMT5_HOTSYNC_BUTTON_N, 1, "HotSync Button" }, +}; + +static struct gpio_keys_platform_data palmt5_pxa_keys_data = { + .buttons = palmt5_pxa_buttons, + .nbuttons = ARRAY_SIZE(palmt5_pxa_buttons), +}; + +static struct platform_device palmt5_pxa_keys = { + .name = "gpio-keys", + .id = -1, + .dev = { + .platform_data = &palmt5_pxa_keys_data, + }, +}; + +/****************************************************************************** + * Backlight + ******************************************************************************/ +static int palmt5_backlight_init(struct device *dev) +{ + int ret; + + ret = gpio_request(GPIO_NR_PALMT5_BL_POWER, "BL POWER"); + if (ret) + goto err; + ret = gpio_direction_output(GPIO_NR_PALMT5_BL_POWER, 0); + if (ret) + goto err2; + ret = gpio_request(GPIO_NR_PALMT5_LCD_POWER, "LCD POWER"); + if (ret) + goto err2; + ret = gpio_direction_output(GPIO_NR_PALMT5_LCD_POWER, 0); + if (ret) + goto err3; + + return 0; +err3: + gpio_free(GPIO_NR_PALMT5_LCD_POWER); +err2: + gpio_free(GPIO_NR_PALMT5_BL_POWER); +err: + return ret; +} + +static int palmt5_backlight_notify(int brightness) +{ + gpio_set_value(GPIO_NR_PALMT5_BL_POWER, brightness); + gpio_set_value(GPIO_NR_PALMT5_LCD_POWER, brightness); + return brightness; +} + +static void palmt5_backlight_exit(struct device *dev) +{ + gpio_free(GPIO_NR_PALMT5_BL_POWER); + gpio_free(GPIO_NR_PALMT5_LCD_POWER); +} + +static struct platform_pwm_backlight_data palmt5_backlight_data = { + .pwm_id = 0, + .max_brightness = PALMT5_MAX_INTENSITY, + .dft_brightness = PALMT5_MAX_INTENSITY, + .pwm_period_ns = PALMT5_PERIOD_NS, + .init = palmt5_backlight_init, + .notify = palmt5_backlight_notify, + .exit = palmt5_backlight_exit, +}; + +static struct platform_device palmt5_backlight = { + .name = "pwm-backlight", + .dev = { + .parent = &pxa27x_device_pwm0.dev, + .platform_data = &palmt5_backlight_data, + }, +}; + +/****************************************************************************** + * IrDA + ******************************************************************************/ +static int palmt5_irda_startup(struct device *dev) +{ + int err; + err = gpio_request(GPIO_NR_PALMT5_IR_DISABLE, "IR DISABLE"); + if (err) + goto err; + err = gpio_direction_output(GPIO_NR_PALMT5_IR_DISABLE, 1); + if (err) + gpio_free(GPIO_NR_PALMT5_IR_DISABLE); +err: + return err; +} + +static void palmt5_irda_shutdown(struct device *dev) +{ + gpio_free(GPIO_NR_PALMT5_IR_DISABLE); +} + +static void palmt5_irda_transceiver_mode(struct device *dev, int mode) +{ + gpio_set_value(GPIO_NR_PALMT5_IR_DISABLE, mode & IR_OFF); + pxa2xx_transceiver_mode(dev, mode); +} + +static struct pxaficp_platform_data palmt5_ficp_platform_data = { + .startup = palmt5_irda_startup, + .shutdown = palmt5_irda_shutdown, + .transceiver_cap = IR_SIRMODE | IR_FIRMODE | IR_OFF, + .transceiver_mode = palmt5_irda_transceiver_mode, +}; + +/****************************************************************************** + * UDC + ******************************************************************************/ +static struct pxa2xx_udc_mach_info palmt5_udc_info __initdata = { + .gpio_vbus = GPIO_NR_PALMT5_USB_DETECT_N, + .gpio_vbus_inverted = 1, + .gpio_pullup = GPIO_NR_PALMT5_USB_POWER, + .gpio_pullup_inverted = 0, +}; + +/****************************************************************************** + * Power supply + ******************************************************************************/ +static int power_supply_init(struct device *dev) +{ + int ret; + + ret = gpio_request(GPIO_NR_PALMT5_POWER_DETECT, "CABLE_STATE_AC"); + if (ret) + goto err1; + ret = gpio_direction_input(GPIO_NR_PALMT5_POWER_DETECT); + if (ret) + goto err2; + + return 0; +err2: + gpio_free(GPIO_NR_PALMT5_POWER_DETECT); +err1: + return ret; +} + +static int palmt5_is_ac_online(void) +{ + return gpio_get_value(GPIO_NR_PALMT5_POWER_DETECT); +} + +static void power_supply_exit(struct device *dev) +{ + gpio_free(GPIO_NR_PALMT5_POWER_DETECT); +} + +static char *palmt5_supplicants[] = { + "main-battery", +}; + +static struct pda_power_pdata power_supply_info = { + .init = power_supply_init, + .is_ac_online = palmt5_is_ac_online, + .exit = power_supply_exit, + .supplied_to = palmt5_supplicants, + .num_supplicants = ARRAY_SIZE(palmt5_supplicants), +}; + +static struct platform_device power_supply = { + .name = "pda-power", + .id = -1, + .dev = { + .platform_data = &power_supply_info, + }, +}; + +/****************************************************************************** + * WM97xx battery + ******************************************************************************/ +static struct wm97xx_batt_info wm97xx_batt_pdata = { + .batt_aux = WM97XX_AUX_ID3, + .temp_aux = WM97XX_AUX_ID2, + .charge_gpio = -1, + .max_voltage = PALMT5_BAT_MAX_VOLTAGE, + .min_voltage = PALMT5_BAT_MIN_VOLTAGE, + .batt_mult = 1000, + .batt_div = 414, + .temp_mult = 1, + .temp_div = 1, + .batt_tech = POWER_SUPPLY_TECHNOLOGY_LIPO, + .batt_name = "main-batt", +}; + +/****************************************************************************** + * aSoC audio + ******************************************************************************/ +static struct palm27x_asoc_info palm27x_asoc_pdata = { + .jack_gpio = GPIO_NR_PALMT5_EARPHONE_DETECT, +}; + +/****************************************************************************** + * Framebuffer + ******************************************************************************/ +static struct pxafb_mode_info palmt5_lcd_modes[] = { +{ + .pixclock = 57692, + .xres = 320, + .yres = 480, + .bpp = 16, + + .left_margin = 32, + .right_margin = 1, + .upper_margin = 7, + .lower_margin = 1, + + .hsync_len = 4, + .vsync_len = 1, +}, +}; + +static struct pxafb_mach_info palmt5_lcd_screen = { + .modes = palmt5_lcd_modes, + .num_modes = ARRAY_SIZE(palmt5_lcd_modes), + .lcd_conn = LCD_COLOR_TFT_16BPP | LCD_PCLK_EDGE_FALL, +}; + +/****************************************************************************** + * Machine init + ******************************************************************************/ +static struct platform_device *devices[] __initdata = { +#if defined(CONFIG_KEYBOARD_GPIO) || defined(CONFIG_KEYBOARD_GPIO_MODULE) + &palmt5_pxa_keys, +#endif + &palmt5_backlight, + &power_supply, +}; + +/* setup udc GPIOs initial state */ +static void __init palmt5_udc_init(void) +{ + if (!gpio_request(GPIO_NR_PALMT5_USB_POWER, "UDC Vbus")) { + gpio_direction_output(GPIO_NR_PALMT5_USB_POWER, 1); + gpio_free(GPIO_NR_PALMT5_USB_POWER); + } +} + +static void __init palmt5_init(void) +{ + pxa2xx_mfp_config(ARRAY_AND_SIZE(palmt5_pin_config)); + + set_pxa_fb_info(&palmt5_lcd_screen); + pxa_set_mci_info(&palmt5_mci_platform_data); + palmt5_udc_init(); + pxa_set_udc_info(&palmt5_udc_info); + pxa_set_ac97_info(NULL); + pxa_set_ficp_info(&palmt5_ficp_platform_data); + pxa_set_keypad_info(&palmt5_keypad_platform_data); + wm97xx_bat_set_pdata(&wm97xx_batt_pdata); + palm27x_asoc_set_pdata(&palm27x_asoc_pdata); + platform_add_devices(devices, ARRAY_SIZE(devices)); +} + +MACHINE_START(PALMT5, "Palm Tungsten|T5") + .phys_io = PALMT5_PHYS_IO_START, + .io_pg_offst = (io_p2v(0x40000000) >> 18) & 0xfffc, + .boot_params = 0xa0000100, + .map_io = pxa_map_io, + .init_irq = pxa27x_init_irq, + .timer = &pxa_timer, + .init_machine = palmt5_init +MACHINE_END diff --git a/arch/arm/mach-pxa/palmtx.c b/arch/arm/mach-pxa/palmtx.c index a9d94f5dbec4..b490c0924619 100644 --- a/arch/arm/mach-pxa/palmtx.c +++ b/arch/arm/mach-pxa/palmtx.c @@ -32,12 +32,11 @@ #include <asm/mach/arch.h> #include <asm/mach/map.h> +#include <mach/pxa27x.h> #include <mach/audio.h> #include <mach/palmtx.h> #include <mach/mmc.h> #include <mach/pxafb.h> -#include <mach/pxa-regs.h> -#include <mach/mfp-pxa27x.h> #include <mach/irda.h> #include <mach/pxa27x_keypad.h> #include <mach/udc.h> diff --git a/arch/arm/mach-pxa/palmz72.c b/arch/arm/mach-pxa/palmz72.c index 2f730da3bba8..b88eb4dd2c84 100644 --- a/arch/arm/mach-pxa/palmz72.c +++ b/arch/arm/mach-pxa/palmz72.c @@ -33,13 +33,11 @@ #include <asm/mach/arch.h> #include <asm/mach/map.h> +#include <mach/pxa27x.h> #include <mach/audio.h> #include <mach/palmz72.h> #include <mach/mmc.h> #include <mach/pxafb.h> -#include <mach/pxa-regs.h> -#include <mach/pxa2xx-regs.h> -#include <mach/mfp-pxa27x.h> #include <mach/irda.h> #include <mach/pxa27x_keypad.h> #include <mach/udc.h> diff --git a/arch/arm/mach-pxa/pcm027.c b/arch/arm/mach-pxa/pcm027.c index 36135a02fdc7..6abfa2979c61 100644 --- a/arch/arm/mach-pxa/pcm027.c +++ b/arch/arm/mach-pxa/pcm027.c @@ -29,10 +29,7 @@ #include <asm/mach-types.h> #include <asm/mach/arch.h> -#include <mach/hardware.h> -#include <mach/pxa-regs.h> -#include <mach/mfp-pxa27x.h> -#include <mach/pxa2xx-regs.h> +#include <mach/pxa27x.h> #include <mach/pxa2xx_spi.h> #include <mach/pcm027.h> #include "generic.h" diff --git a/arch/arm/mach-pxa/pcm990-baseboard.c b/arch/arm/mach-pxa/pcm990-baseboard.c index 34841c72815f..f46698e20c1f 100644 --- a/arch/arm/mach-pxa/pcm990-baseboard.c +++ b/arch/arm/mach-pxa/pcm990-baseboard.c @@ -31,13 +31,12 @@ #include <mach/i2c.h> #include <mach/camera.h> #include <asm/mach/map.h> -#include <mach/pxa-regs.h> +#include <mach/pxa27x.h> #include <mach/audio.h> #include <mach/mmc.h> #include <mach/ohci.h> #include <mach/pcm990_baseboard.h> #include <mach/pxafb.h> -#include <mach/mfp-pxa27x.h> #include "devices.h" #include "generic.h" diff --git a/arch/arm/mach-pxa/pm.c b/arch/arm/mach-pxa/pm.c index 164eb0bb6321..884b174c8ead 100644 --- a/arch/arm/mach-pxa/pm.c +++ b/arch/arm/mach-pxa/pm.c @@ -14,15 +14,8 @@ #include <linux/module.h> #include <linux/suspend.h> #include <linux/errno.h> -#include <linux/time.h> -#include <mach/hardware.h> -#include <asm/memory.h> -#include <asm/system.h> #include <mach/pm.h> -#include <mach/pxa-regs.h> -#include <mach/lubbock.h> -#include <asm/mach/time.h> struct pxa_cpu_pm_fns *pxa_cpu_pm_fns; static unsigned long *sleep_save; @@ -57,9 +50,9 @@ int pxa_pm_enter(suspend_state_t state) /* if invalid, display message and wait for a hardware reset */ if (checksum != sleep_save_checksum) { -#ifdef CONFIG_ARCH_LUBBOCK - LUB_HEXLED = 0xbadbadc5; -#endif + + lubbock_set_hexled(0xbadbadc5); + while (1) pxa_cpu_pm_fns->enter(state); } diff --git a/arch/arm/mach-pxa/poodle.c b/arch/arm/mach-pxa/poodle.c index f9093beba752..572ddec2b3e6 100644 --- a/arch/arm/mach-pxa/poodle.c +++ b/arch/arm/mach-pxa/poodle.c @@ -36,9 +36,7 @@ #include <asm/mach/map.h> #include <asm/mach/irq.h> -#include <mach/pxa-regs.h> -#include <mach/pxa2xx-regs.h> -#include <mach/mfp-pxa25x.h> +#include <mach/pxa25x.h> #include <mach/mmc.h> #include <mach/udc.h> #include <mach/i2c.h> diff --git a/arch/arm/mach-pxa/pwm.c b/arch/arm/mach-pxa/pwm.c index 3ca7ffc6904b..fcdd374437a8 100644 --- a/arch/arm/mach-pxa/pwm.c +++ b/arch/arm/mach-pxa/pwm.c @@ -20,7 +20,6 @@ #include <linux/pwm.h> #include <asm/div64.h> -#include <mach/pxa-regs.h> /* PWM registers and bits definitions */ #define PWMCR (0x00) diff --git a/arch/arm/mach-pxa/pxa25x.c b/arch/arm/mach-pxa/pxa25x.c index 6c57522e2469..77c2693cfeef 100644 --- a/arch/arm/mach-pxa/pxa25x.c +++ b/arch/arm/mach-pxa/pxa25x.c @@ -25,9 +25,8 @@ #include <mach/hardware.h> #include <mach/irqs.h> -#include <mach/pxa-regs.h> -#include <mach/pxa2xx-regs.h> -#include <mach/mfp-pxa25x.h> +#include <mach/gpio.h> +#include <mach/pxa25x.h> #include <mach/reset.h> #include <mach/pm.h> #include <mach/dma.h> @@ -310,14 +309,14 @@ set_pwer: void __init pxa25x_init_irq(void) { pxa_init_irq(32, pxa25x_set_wake); - pxa_init_gpio(85, pxa25x_set_wake); + pxa_init_gpio(IRQ_GPIO_2_x, 2, 84, pxa25x_set_wake); } #ifdef CONFIG_CPU_PXA26x void __init pxa26x_init_irq(void) { pxa_init_irq(32, pxa25x_set_wake); - pxa_init_gpio(90, pxa25x_set_wake); + pxa_init_gpio(IRQ_GPIO_2_x, 2, 89, pxa25x_set_wake); } #endif @@ -355,7 +354,7 @@ static int __init pxa25x_init(void) clks_register(pxa25x_clkregs, ARRAY_SIZE(pxa25x_clkregs)); - if ((ret = pxa_init_dma(16))) + if ((ret = pxa_init_dma(IRQ_DMA, 16))) return ret; pxa25x_init_pm(); diff --git a/arch/arm/mach-pxa/pxa27x.c b/arch/arm/mach-pxa/pxa27x.c index 411bec54fdc4..a425ec71e657 100644 --- a/arch/arm/mach-pxa/pxa27x.c +++ b/arch/arm/mach-pxa/pxa27x.c @@ -21,9 +21,8 @@ #include <mach/hardware.h> #include <asm/irq.h> #include <mach/irqs.h> -#include <mach/pxa-regs.h> -#include <mach/pxa2xx-regs.h> -#include <mach/mfp-pxa27x.h> +#include <mach/gpio.h> +#include <mach/pxa27x.h> #include <mach/reset.h> #include <mach/ohci.h> #include <mach/pm.h> @@ -332,7 +331,7 @@ static int pxa27x_set_wake(unsigned int irq, unsigned int on) void __init pxa27x_init_irq(void) { pxa_init_irq(34, pxa27x_set_wake); - pxa_init_gpio(121, pxa27x_set_wake); + pxa_init_gpio(IRQ_GPIO_2_x, 2, 120, pxa27x_set_wake); } /* @@ -381,7 +380,7 @@ static int __init pxa27x_init(void) clks_register(pxa27x_clkregs, ARRAY_SIZE(pxa27x_clkregs)); - if ((ret = pxa_init_dma(32))) + if ((ret = pxa_init_dma(IRQ_DMA, 32))) return ret; pxa27x_init_pm(); diff --git a/arch/arm/mach-pxa/pxa2xx.c b/arch/arm/mach-pxa/pxa2xx.c index 73d04d81c75a..2f3394f85917 100644 --- a/arch/arm/mach-pxa/pxa2xx.c +++ b/arch/arm/mach-pxa/pxa2xx.c @@ -16,7 +16,6 @@ #include <mach/hardware.h> #include <mach/pxa2xx-regs.h> -#include <mach/mfp-pxa2xx.h> #include <mach/mfp-pxa25x.h> #include <mach/reset.h> #include <mach/irda.h> diff --git a/arch/arm/mach-pxa/pxa300.c b/arch/arm/mach-pxa/pxa300.c index 83fb609b6eb7..37bb12d13ca2 100644 --- a/arch/arm/mach-pxa/pxa300.c +++ b/arch/arm/mach-pxa/pxa300.c @@ -17,9 +17,7 @@ #include <linux/kernel.h> #include <linux/platform_device.h> -#include <mach/hardware.h> -#include <mach/pxa3xx-regs.h> -#include <mach/mfp-pxa300.h> +#include <mach/pxa300.h> #include "generic.h" #include "devices.h" diff --git a/arch/arm/mach-pxa/pxa320.c b/arch/arm/mach-pxa/pxa320.c index 36f066196fa2..e708f4e0ecaf 100644 --- a/arch/arm/mach-pxa/pxa320.c +++ b/arch/arm/mach-pxa/pxa320.c @@ -17,10 +17,7 @@ #include <linux/kernel.h> #include <linux/platform_device.h> -#include <mach/hardware.h> -#include <mach/mfp.h> -#include <mach/pxa3xx-regs.h> -#include <mach/mfp-pxa320.h> +#include <mach/pxa320.h> #include "generic.h" #include "devices.h" diff --git a/arch/arm/mach-pxa/pxa3xx.c b/arch/arm/mach-pxa/pxa3xx.c index 490893824e78..b02d4544dc95 100644 --- a/arch/arm/mach-pxa/pxa3xx.c +++ b/arch/arm/mach-pxa/pxa3xx.c @@ -23,6 +23,7 @@ #include <linux/sysdev.h> #include <mach/hardware.h> +#include <mach/gpio.h> #include <mach/pxa3xx-regs.h> #include <mach/reset.h> #include <mach/ohci.h> @@ -538,7 +539,7 @@ void __init pxa3xx_init_irq(void) __asm__ __volatile__("mcr p15, 0, %0, c15, c1, 0\n": :"r"(value)); pxa_init_irq(56, pxa3xx_set_wake); - pxa_init_gpio(128, NULL); + pxa_init_gpio(IRQ_GPIO_2_x, 2, 127, NULL); } /* @@ -594,7 +595,7 @@ static int __init pxa3xx_init(void) clks_register(pxa3xx_clkregs, ARRAY_SIZE(pxa3xx_clkregs)); - if ((ret = pxa_init_dma(32))) + if ((ret = pxa_init_dma(IRQ_DMA, 32))) return ret; pxa3xx_init_pm(); diff --git a/arch/arm/mach-pxa/pxa930.c b/arch/arm/mach-pxa/pxa930.c index 13e6bfdfff60..f15dfa55f27f 100644 --- a/arch/arm/mach-pxa/pxa930.c +++ b/arch/arm/mach-pxa/pxa930.c @@ -16,8 +16,7 @@ #include <linux/irq.h> #include <linux/dma-mapping.h> -#include <mach/hardware.h> -#include <mach/mfp-pxa930.h> +#include <mach/pxa930.h> static struct pxa3xx_mfp_addr_map pxa930_mfp_addr_map[] __initdata = { diff --git a/arch/arm/mach-pxa/reset.c b/arch/arm/mach-pxa/reset.c index 00b2dc2a1074..867c95c09618 100644 --- a/arch/arm/mach-pxa/reset.c +++ b/arch/arm/mach-pxa/reset.c @@ -10,7 +10,7 @@ #include <linux/io.h> #include <asm/proc-fns.h> -#include <mach/pxa-regs.h> +#include <mach/regs-ost.h> #include <mach/reset.h> unsigned int reset_status; diff --git a/arch/arm/mach-pxa/saar.c b/arch/arm/mach-pxa/saar.c index 5d02a7325586..ff8239991430 100644 --- a/arch/arm/mach-pxa/saar.c +++ b/arch/arm/mach-pxa/saar.c @@ -25,11 +25,9 @@ #include <asm/mach-types.h> #include <asm/mach/arch.h> -#include <mach/hardware.h> -#include <mach/pxa3xx-regs.h> -#include <mach/mfp-pxa930.h> + +#include <mach/pxa930.h> #include <mach/i2c.h> -#include <mach/regs-lcd.h> #include <mach/pxafb.h> #include "devices.h" diff --git a/arch/arm/mach-pxa/sharpsl_pm.c b/arch/arm/mach-pxa/sharpsl_pm.c index f0845c1b001c..16b4ec67e3b6 100644 --- a/arch/arm/mach-pxa/sharpsl_pm.c +++ b/arch/arm/mach-pxa/sharpsl_pm.c @@ -25,7 +25,6 @@ #include <mach/hardware.h> #include <asm/mach-types.h> #include <mach/pm.h> -#include <mach/pxa-regs.h> #include <mach/pxa2xx-gpio.h> #include <mach/sharpsl.h> #include "sharpsl.h" diff --git a/arch/arm/mach-pxa/sleep.S b/arch/arm/mach-pxa/sleep.S index a62c8375eb53..2ed95f369cfc 100644 --- a/arch/arm/mach-pxa/sleep.S +++ b/arch/arm/mach-pxa/sleep.S @@ -15,7 +15,6 @@ #include <asm/assembler.h> #include <mach/hardware.h> -#include <mach/pxa-regs.h> #include <mach/pxa2xx-regs.h> #define MDREFR_KDIV 0x200a4000 // all banks diff --git a/arch/arm/mach-pxa/spitz.c b/arch/arm/mach-pxa/spitz.c index 6d447c9ce8ab..f697c492b2ab 100644 --- a/arch/arm/mach-pxa/spitz.c +++ b/arch/arm/mach-pxa/spitz.c @@ -44,9 +44,7 @@ #include <asm/mach/map.h> #include <asm/mach/irq.h> -#include <mach/pxa-regs.h> -#include <mach/pxa2xx-regs.h> -#include <mach/mfp-pxa27x.h> +#include <mach/pxa27x.h> #include <mach/pxa27x-udc.h> #include <mach/reset.h> #include <mach/i2c.h> diff --git a/arch/arm/mach-pxa/spitz_pm.c b/arch/arm/mach-pxa/spitz_pm.c index 072e77cfe5a3..2e4490562c9e 100644 --- a/arch/arm/mach-pxa/spitz_pm.c +++ b/arch/arm/mach-pxa/spitz_pm.c @@ -24,7 +24,6 @@ #include <mach/sharpsl.h> #include <mach/spitz.h> -#include <mach/pxa-regs.h> #include <mach/pxa2xx-regs.h> #include <mach/pxa2xx-gpio.h> #include "sharpsl.h" diff --git a/arch/arm/mach-pxa/ssp.c b/arch/arm/mach-pxa/ssp.c index 6f42004db3ed..965e38c6bafe 100644 --- a/arch/arm/mach-pxa/ssp.c +++ b/arch/arm/mach-pxa/ssp.c @@ -33,7 +33,6 @@ #include <asm/irq.h> #include <mach/hardware.h> #include <mach/ssp.h> -#include <mach/pxa-regs.h> #include <mach/regs-ssp.h> #define TIMEOUT 100000 diff --git a/arch/arm/mach-pxa/standby.S b/arch/arm/mach-pxa/standby.S index f3821cfda72f..29f5f5c180b7 100644 --- a/arch/arm/mach-pxa/standby.S +++ b/arch/arm/mach-pxa/standby.S @@ -13,7 +13,6 @@ #include <asm/assembler.h> #include <mach/hardware.h> -#include <mach/pxa-regs.h> #include <mach/pxa2xx-regs.h> .text diff --git a/arch/arm/mach-pxa/tavorevb.c b/arch/arm/mach-pxa/tavorevb.c index 58ef08a5224b..b75353a2ec75 100644 --- a/arch/arm/mach-pxa/tavorevb.c +++ b/arch/arm/mach-pxa/tavorevb.c @@ -22,9 +22,8 @@ #include <asm/mach-types.h> #include <asm/mach/arch.h> -#include <mach/hardware.h> -#include <mach/pxa3xx-regs.h> -#include <mach/mfp-pxa930.h> + +#include <mach/pxa930.h> #include <mach/pxafb.h> #include <mach/pxa27x_keypad.h> diff --git a/arch/arm/mach-pxa/time.c b/arch/arm/mach-pxa/time.c index 95656a72268d..8eb3830fbb0b 100644 --- a/arch/arm/mach-pxa/time.c +++ b/arch/arm/mach-pxa/time.c @@ -22,8 +22,7 @@ #include <asm/div64.h> #include <asm/mach/irq.h> #include <asm/mach/time.h> -#include <mach/hardware.h> -#include <mach/pxa-regs.h> +#include <mach/regs-ost.h> /* * This is PXA's sched_clock implementation. This has a resolution diff --git a/arch/arm/mach-pxa/tosa.c b/arch/arm/mach-pxa/tosa.c index 3332e5d0356c..66b13802c99d 100644 --- a/arch/arm/mach-pxa/tosa.c +++ b/arch/arm/mach-pxa/tosa.c @@ -36,8 +36,8 @@ #include <asm/setup.h> #include <asm/mach-types.h> -#include <mach/pxa2xx-regs.h> -#include <mach/mfp-pxa25x.h> + +#include <mach/pxa25x.h> #include <mach/reset.h> #include <mach/irda.h> #include <mach/i2c.h> diff --git a/arch/arm/mach-pxa/trizeps4.c b/arch/arm/mach-pxa/trizeps4.c index a72e3add743c..f79c9cb70ae4 100644 --- a/arch/arm/mach-pxa/trizeps4.c +++ b/arch/arm/mach-pxa/trizeps4.c @@ -39,10 +39,7 @@ #include <asm/mach/irq.h> #include <asm/mach/flash.h> -#include <mach/hardware.h> -#include <mach/pxa-regs.h> -#include <mach/pxa2xx-regs.h> -#include <mach/mfp-pxa27x.h> +#include <mach/pxa27x.h> #include <mach/pxa2xx_spi.h> #include <mach/trizeps4.h> #include <mach/audio.h> diff --git a/arch/arm/mach-pxa/viper.c b/arch/arm/mach-pxa/viper.c index 4b3120dbc049..0e65344e9f53 100644 --- a/arch/arm/mach-pxa/viper.c +++ b/arch/arm/mach-pxa/viper.c @@ -42,12 +42,9 @@ #include <linux/mtd/partitions.h> #include <linux/mtd/physmap.h> -#include <mach/pxa-regs.h> -#include <mach/pxa2xx-regs.h> -#include <mach/bitfield.h> +#include <mach/pxa25x.h> #include <mach/audio.h> #include <mach/pxafb.h> -#include <mach/mfp-pxa25x.h> #include <mach/i2c.h> #include <mach/viper.h> @@ -956,7 +953,7 @@ static struct map_desc viper_io_desc[] __initdata = { }, { .virtual = VIPER_PC104IO_BASE, - .pfn = __phys_to_pfn(_PCMCIA1IO), + .pfn = __phys_to_pfn(0x30000000), .length = 0x00800000, .type = MT_DEVICE, }, diff --git a/arch/arm/mach-pxa/zylonite_pxa300.c b/arch/arm/mach-pxa/zylonite_pxa300.c index 46538885a58a..c1f73205d078 100644 --- a/arch/arm/mach-pxa/zylonite_pxa300.c +++ b/arch/arm/mach-pxa/zylonite_pxa300.c @@ -18,9 +18,9 @@ #include <linux/init.h> #include <linux/i2c.h> #include <linux/i2c/pca953x.h> +#include <linux/gpio.h> -#include <asm/gpio.h> -#include <mach/mfp-pxa300.h> +#include <mach/pxa300.h> #include <mach/i2c.h> #include <mach/zylonite.h> diff --git a/arch/arm/mach-pxa/zylonite_pxa320.c b/arch/arm/mach-pxa/zylonite_pxa320.c index 28e4e623780b..4e1c488c6906 100644 --- a/arch/arm/mach-pxa/zylonite_pxa320.c +++ b/arch/arm/mach-pxa/zylonite_pxa320.c @@ -18,7 +18,7 @@ #include <linux/init.h> #include <linux/gpio.h> -#include <mach/mfp-pxa320.h> +#include <mach/pxa320.h> #include <mach/zylonite.h> #include "generic.h" diff --git a/arch/arm/mach-realview/Kconfig b/arch/arm/mach-realview/Kconfig index ad911854eb4c..b6ec10627776 100644 --- a/arch/arm/mach-realview/Kconfig +++ b/arch/arm/mach-realview/Kconfig @@ -35,6 +35,7 @@ config MACH_REALVIEW_PB11MP bool "Support RealView/PB11MPCore platform" select CPU_V6 select ARM_GIC + select HAVE_PATA_PLATFORM help Include support for the ARM(R) RealView MPCore Platform Baseboard. PB11MPCore is a platform with an on-board ARM11MPCore and has @@ -51,6 +52,7 @@ config MACH_REALVIEW_PBA8 bool "Support RealView/PB-A8 platform" select CPU_V7 select ARM_GIC + select HAVE_PATA_PLATFORM help Include support for the ARM(R) RealView Cortex-A8 Platform Baseboard. PB-A8 is a platform with an on-board Cortex-A8 and has support for diff --git a/arch/arm/mach-realview/core.c b/arch/arm/mach-realview/core.c index bd2aa4f16141..d6766685cfc7 100644 --- a/arch/arm/mach-realview/core.c +++ b/arch/arm/mach-realview/core.c @@ -29,6 +29,7 @@ #include <linux/clockchips.h> #include <linux/io.h> #include <linux/smc911x.h> +#include <linux/ata_platform.h> #include <asm/clkdev.h> #include <asm/system.h> @@ -150,6 +151,44 @@ int realview_eth_register(const char *name, struct resource *res) return platform_device_register(&realview_eth_device); } +struct platform_device realview_usb_device = { + .name = "isp1760", + .num_resources = 2, +}; + +int realview_usb_register(struct resource *res) +{ + realview_usb_device.resource = res; + return platform_device_register(&realview_usb_device); +} + +static struct pata_platform_info pata_platform_data = { + .ioport_shift = 1, +}; + +static struct resource pata_resources[] = { + [0] = { + .start = REALVIEW_CF_BASE, + .end = REALVIEW_CF_BASE + 0xff, + .flags = IORESOURCE_MEM, + }, + [1] = { + .start = REALVIEW_CF_BASE + 0x100, + .end = REALVIEW_CF_BASE + SZ_4K - 1, + .flags = IORESOURCE_MEM, + }, +}; + +struct platform_device realview_cf_device = { + .name = "pata_platform", + .id = -1, + .num_resources = ARRAY_SIZE(pata_resources), + .resource = pata_resources, + .dev = { + .platform_data = &pata_platform_data, + }, +}; + static struct resource realview_i2c_resource = { .start = REALVIEW_I2C_BASE, .end = REALVIEW_I2C_BASE + SZ_4K - 1, @@ -158,11 +197,25 @@ static struct resource realview_i2c_resource = { struct platform_device realview_i2c_device = { .name = "versatile-i2c", - .id = -1, + .id = 0, .num_resources = 1, .resource = &realview_i2c_resource, }; +static struct i2c_board_info realview_i2c_board_info[] = { + { + I2C_BOARD_INFO("rtc-ds1307", 0xd0 >> 1), + .type = "ds1338", + }, +}; + +static int __init realview_i2c_init(void) +{ + return i2c_register_board_info(0, realview_i2c_board_info, + ARRAY_SIZE(realview_i2c_board_info)); +} +arch_initcall(realview_i2c_init); + #define REALVIEW_SYSMCI (__io_address(REALVIEW_SYS_BASE) + REALVIEW_SYS_MCI_OFFSET) static unsigned int realview_mmc_status(struct device *dev) diff --git a/arch/arm/mach-realview/core.h b/arch/arm/mach-realview/core.h index 44269b162d49..21c08637683b 100644 --- a/arch/arm/mach-realview/core.h +++ b/arch/arm/mach-realview/core.h @@ -45,6 +45,7 @@ static struct amba_device name##_device = { \ } extern struct platform_device realview_flash_device; +extern struct platform_device realview_cf_device; extern struct platform_device realview_i2c_device; extern struct mmc_platform_data realview_mmc0_plat_data; extern struct mmc_platform_data realview_mmc1_plat_data; @@ -62,5 +63,6 @@ extern void realview_leds_event(led_event_t ledevt); extern void realview_timer_init(unsigned int timer_irq); extern int realview_flash_register(struct resource *res, u32 num); extern int realview_eth_register(const char *name, struct resource *res); +extern int realview_usb_register(struct resource *res); #endif diff --git a/arch/arm/mach-realview/include/mach/board-pba8.h b/arch/arm/mach-realview/include/mach/board-pba8.h index c8bed8f58bab..307f97b16e5b 100644 --- a/arch/arm/mach-realview/include/mach/board-pba8.h +++ b/arch/arm/mach-realview/include/mach/board-pba8.h @@ -45,8 +45,6 @@ #define REALVIEW_PBA8_DMC_BASE 0x100E0000 /* DMC configuration */ #define REALVIEW_PBA8_SMC_BASE 0x100E1000 /* SMC configuration */ #define REALVIEW_PBA8_CAN_BASE 0x100E2000 /* CAN bus */ -#define REALVIEW_PBA8_CF_BASE 0x18000000 /* Compact flash */ -#define REALVIEW_PBA8_CF_MEM_BASE 0x18003000 /* SMC for Compact flash */ #define REALVIEW_PBA8_GIC_CPU_BASE 0x1E000000 /* Generic interrupt controller CPU interface */ #define REALVIEW_PBA8_FLASH0_BASE 0x40000000 #define REALVIEW_PBA8_FLASH0_SIZE SZ_64M diff --git a/arch/arm/mach-realview/include/mach/platform.h b/arch/arm/mach-realview/include/mach/platform.h index 793a3a332712..c8f50835fed2 100644 --- a/arch/arm/mach-realview/include/mach/platform.h +++ b/arch/arm/mach-realview/include/mach/platform.h @@ -204,6 +204,12 @@ #define REALVIEW_LT_BASE 0x80000000 /* Logic Tile expansion */ /* + * CompactFlash + */ +#define REALVIEW_CF_BASE 0x18000000 /* CompactFlash */ +#define REALVIEW_CF_MEM_BASE 0x18003000 /* SMC for CompactFlash */ + +/* * Disk on Chip */ #define REALVIEW_DOC_BASE 0x2C000000 diff --git a/arch/arm/mach-realview/realview_eb.c b/arch/arm/mach-realview/realview_eb.c index bed39ed97613..c20fbef122b3 100644 --- a/arch/arm/mach-realview/realview_eb.c +++ b/arch/arm/mach-realview/realview_eb.c @@ -264,6 +264,19 @@ static int eth_device_register(void) return realview_eth_register(name, realview_eb_eth_resources); } +static struct resource realview_eb_isp1761_resources[] = { + [0] = { + .start = REALVIEW_EB_USB_BASE, + .end = REALVIEW_EB_USB_BASE + SZ_128K - 1, + .flags = IORESOURCE_MEM, + }, + [1] = { + .start = IRQ_EB_USB, + .end = IRQ_EB_USB, + .flags = IORESOURCE_IRQ, + }, +}; + static void __init gic_init_irq(void) { if (core_tile_eb11mp() || core_tile_a9mp()) { @@ -323,6 +336,8 @@ static void realview_eb11mp_fixup(void) /* platform devices */ realview_eb_eth_resources[1].start = IRQ_EB11MP_ETH; realview_eb_eth_resources[1].end = IRQ_EB11MP_ETH; + realview_eb_isp1761_resources[1].start = IRQ_EB11MP_USB; + realview_eb_isp1761_resources[1].end = IRQ_EB11MP_USB; } static void __init realview_eb_timer_init(void) @@ -366,6 +381,7 @@ static void __init realview_eb_init(void) realview_flash_register(&realview_eb_flash_resource, 1); platform_device_register(&realview_i2c_device); eth_device_register(); + realview_usb_register(realview_eb_isp1761_resources); for (i = 0; i < ARRAY_SIZE(amba_devs); i++) { struct amba_device *d = amba_devs[i]; diff --git a/arch/arm/mach-realview/realview_pb1176.c b/arch/arm/mach-realview/realview_pb1176.c index 8f0683c22140..a64b84a7a3df 100644 --- a/arch/arm/mach-realview/realview_pb1176.c +++ b/arch/arm/mach-realview/realview_pb1176.c @@ -222,6 +222,19 @@ static struct resource realview_pb1176_smsc911x_resources[] = { }, }; +static struct resource realview_pb1176_isp1761_resources[] = { + [0] = { + .start = REALVIEW_PB1176_USB_BASE, + .end = REALVIEW_PB1176_USB_BASE + SZ_128K - 1, + .flags = IORESOURCE_MEM, + }, + [1] = { + .start = IRQ_PB1176_USB, + .end = IRQ_PB1176_USB, + .flags = IORESOURCE_IRQ, + }, +}; + static void __init gic_init_irq(void) { /* ARM1176 DevChip GIC, primary */ @@ -260,6 +273,8 @@ static void __init realview_pb1176_init(void) realview_flash_register(&realview_pb1176_flash_resource, 1); realview_eth_register(NULL, realview_pb1176_smsc911x_resources); + platform_device_register(&realview_i2c_device); + realview_usb_register(realview_pb1176_isp1761_resources); for (i = 0; i < ARRAY_SIZE(amba_devs); i++) { struct amba_device *d = amba_devs[i]; diff --git a/arch/arm/mach-realview/realview_pb11mp.c b/arch/arm/mach-realview/realview_pb11mp.c index 3ebdb2dadd6f..ea1e60eca359 100644 --- a/arch/arm/mach-realview/realview_pb11mp.c +++ b/arch/arm/mach-realview/realview_pb11mp.c @@ -230,31 +230,19 @@ static struct resource realview_pb11mp_smsc911x_resources[] = { }, }; -struct resource realview_pb11mp_cf_resources[] = { +static struct resource realview_pb11mp_isp1761_resources[] = { [0] = { - .start = REALVIEW_PB11MP_CF_BASE, - .end = REALVIEW_PB11MP_CF_BASE + SZ_4K - 1, + .start = REALVIEW_PB11MP_USB_BASE, + .end = REALVIEW_PB11MP_USB_BASE + SZ_128K - 1, .flags = IORESOURCE_MEM, }, [1] = { - .start = REALVIEW_PB11MP_CF_MEM_BASE, - .end = REALVIEW_PB11MP_CF_MEM_BASE + SZ_4K - 1, - .flags = IORESOURCE_MEM, - }, - [2] = { - .start = -1, /* FIXME: Find correct irq */ - .end = -1, + .start = IRQ_TC11MP_USB, + .end = IRQ_TC11MP_USB, .flags = IORESOURCE_IRQ, }, }; -struct platform_device realview_pb11mp_cf_device = { - .name = "compactflash", - .id = 0, - .num_resources = ARRAY_SIZE(realview_pb11mp_cf_resources), - .resource = realview_pb11mp_cf_resources, -}; - static void __init gic_init_irq(void) { unsigned int pldctrl; @@ -308,7 +296,8 @@ static void __init realview_pb11mp_init(void) ARRAY_SIZE(realview_pb11mp_flash_resource)); realview_eth_register(NULL, realview_pb11mp_smsc911x_resources); platform_device_register(&realview_i2c_device); - platform_device_register(&realview_pb11mp_cf_device); + platform_device_register(&realview_cf_device); + realview_usb_register(realview_pb11mp_isp1761_resources); for (i = 0; i < ARRAY_SIZE(amba_devs); i++) { struct amba_device *d = amba_devs[i]; diff --git a/arch/arm/mach-realview/realview_pba8.c b/arch/arm/mach-realview/realview_pba8.c index 34c94435d2d8..d6ac1eb86576 100644 --- a/arch/arm/mach-realview/realview_pba8.c +++ b/arch/arm/mach-realview/realview_pba8.c @@ -221,31 +221,19 @@ static struct resource realview_pba8_smsc911x_resources[] = { }, }; -struct resource realview_pba8_cf_resources[] = { +static struct resource realview_pba8_isp1761_resources[] = { [0] = { - .start = REALVIEW_PBA8_CF_BASE, - .end = REALVIEW_PBA8_CF_BASE + SZ_4K - 1, + .start = REALVIEW_PBA8_USB_BASE, + .end = REALVIEW_PBA8_USB_BASE + SZ_128K - 1, .flags = IORESOURCE_MEM, }, [1] = { - .start = REALVIEW_PBA8_CF_MEM_BASE, - .end = REALVIEW_PBA8_CF_MEM_BASE + SZ_4K - 1, - .flags = IORESOURCE_MEM, - }, - [2] = { - .start = -1, /* FIXME: Find correct irq */ - .end = -1, + .start = IRQ_PBA8_USB, + .end = IRQ_PBA8_USB, .flags = IORESOURCE_IRQ, }, }; -struct platform_device realview_pba8_cf_device = { - .name = "compactflash", - .id = 0, - .num_resources = ARRAY_SIZE(realview_pba8_cf_resources), - .resource = realview_pba8_cf_resources, -}; - static void __init gic_init_irq(void) { /* ARM PB-A8 on-board GIC */ @@ -276,7 +264,8 @@ static void __init realview_pba8_init(void) ARRAY_SIZE(realview_pba8_flash_resource)); realview_eth_register(NULL, realview_pba8_smsc911x_resources); platform_device_register(&realview_i2c_device); - platform_device_register(&realview_pba8_cf_device); + platform_device_register(&realview_cf_device); + realview_usb_register(realview_pba8_isp1761_resources); for (i = 0; i < ARRAY_SIZE(amba_devs); i++) { struct amba_device *d = amba_devs[i]; diff --git a/arch/arm/mach-rpc/dma.c b/arch/arm/mach-rpc/dma.c index 7958a30f8932..c47d974d52bd 100644 --- a/arch/arm/mach-rpc/dma.c +++ b/arch/arm/mach-rpc/dma.c @@ -26,6 +26,16 @@ #include <asm/mach/dma.h> #include <asm/hardware/iomd.h> +struct iomd_dma { + struct dma_struct dma; + unsigned int state; + unsigned long base; /* Controller base address */ + int irq; /* Controller IRQ */ + struct scatterlist cur_sg; /* Current controller buffer */ + dma_addr_t dma_addr; + unsigned int dma_len; +}; + #if 0 typedef enum { dma_size_8 = 1, @@ -44,15 +54,15 @@ typedef enum { #define CR (IOMD_IO0CR - IOMD_IO0CURA) #define ST (IOMD_IO0ST - IOMD_IO0CURA) -static void iomd_get_next_sg(struct scatterlist *sg, dma_t *dma) +static void iomd_get_next_sg(struct scatterlist *sg, struct iomd_dma *idma) { unsigned long end, offset, flags = 0; - if (dma->sg) { - sg->dma_address = dma->sg->dma_address; + if (idma->dma.sg) { + sg->dma_address = idma->dma_addr; offset = sg->dma_address & ~PAGE_MASK; - end = offset + dma->sg->length; + end = offset + idma->dma_len; if (end > PAGE_SIZE) end = PAGE_SIZE; @@ -62,15 +72,17 @@ static void iomd_get_next_sg(struct scatterlist *sg, dma_t *dma) sg->length = end - TRANSFER_SIZE; - dma->sg->length -= end - offset; - dma->sg->dma_address += end - offset; + idma->dma_len -= end - offset; + idma->dma_addr += end - offset; - if (dma->sg->length == 0) { - if (dma->sgcount > 1) { - dma->sg++; - dma->sgcount--; + if (idma->dma_len == 0) { + if (idma->dma.sgcount > 1) { + idma->dma.sg = sg_next(idma->dma.sg); + idma->dma_addr = idma->dma.sg->dma_address; + idma->dma_len = idma->dma.sg->length; + idma->dma.sgcount--; } else { - dma->sg = NULL; + idma->dma.sg = NULL; flags |= DMA_END_S; } } @@ -85,8 +97,8 @@ static void iomd_get_next_sg(struct scatterlist *sg, dma_t *dma) static irqreturn_t iomd_dma_handle(int irq, void *dev_id) { - dma_t *dma = (dma_t *)dev_id; - unsigned long base = dma->dma_base; + struct iomd_dma *idma = dev_id; + unsigned long base = idma->base; do { unsigned int status; @@ -95,93 +107,99 @@ static irqreturn_t iomd_dma_handle(int irq, void *dev_id) if (!(status & DMA_ST_INT)) return IRQ_HANDLED; - if ((dma->state ^ status) & DMA_ST_AB) - iomd_get_next_sg(&dma->cur_sg, dma); + if ((idma->state ^ status) & DMA_ST_AB) + iomd_get_next_sg(&idma->cur_sg, idma); switch (status & (DMA_ST_OFL | DMA_ST_AB)) { case DMA_ST_OFL: /* OIA */ case DMA_ST_AB: /* .IB */ - iomd_writel(dma->cur_sg.dma_address, base + CURA); - iomd_writel(dma->cur_sg.length, base + ENDA); - dma->state = DMA_ST_AB; + iomd_writel(idma->cur_sg.dma_address, base + CURA); + iomd_writel(idma->cur_sg.length, base + ENDA); + idma->state = DMA_ST_AB; break; case DMA_ST_OFL | DMA_ST_AB: /* OIB */ case 0: /* .IA */ - iomd_writel(dma->cur_sg.dma_address, base + CURB); - iomd_writel(dma->cur_sg.length, base + ENDB); - dma->state = 0; + iomd_writel(idma->cur_sg.dma_address, base + CURB); + iomd_writel(idma->cur_sg.length, base + ENDB); + idma->state = 0; break; } if (status & DMA_ST_OFL && - dma->cur_sg.length == (DMA_END_S|DMA_END_L)) + idma->cur_sg.length == (DMA_END_S|DMA_END_L)) break; } while (1); - dma->state = ~DMA_ST_AB; + idma->state = ~DMA_ST_AB; disable_irq(irq); return IRQ_HANDLED; } -static int iomd_request_dma(dmach_t channel, dma_t *dma) +static int iomd_request_dma(unsigned int chan, dma_t *dma) { - return request_irq(dma->dma_irq, iomd_dma_handle, - IRQF_DISABLED, dma->device_id, dma); + struct iomd_dma *idma = container_of(dma, struct iomd_dma, dma); + + return request_irq(idma->irq, iomd_dma_handle, + IRQF_DISABLED, idma->dma.device_id, idma); } -static void iomd_free_dma(dmach_t channel, dma_t *dma) +static void iomd_free_dma(unsigned int chan, dma_t *dma) { - free_irq(dma->dma_irq, dma); + struct iomd_dma *idma = container_of(dma, struct iomd_dma, dma); + + free_irq(idma->irq, idma); } -static void iomd_enable_dma(dmach_t channel, dma_t *dma) +static void iomd_enable_dma(unsigned int chan, dma_t *dma) { - unsigned long dma_base = dma->dma_base; + struct iomd_dma *idma = container_of(dma, struct iomd_dma, dma); + unsigned long dma_base = idma->base; unsigned int ctrl = TRANSFER_SIZE | DMA_CR_E; - if (dma->invalid) { - dma->invalid = 0; + if (idma->dma.invalid) { + idma->dma.invalid = 0; /* * Cope with ISA-style drivers which expect cache * coherence. */ - if (!dma->sg) { - dma->sg = &dma->buf; - dma->sgcount = 1; - dma->buf.length = dma->count; - dma->buf.dma_address = dma_map_single(NULL, - dma->addr, dma->count, - dma->dma_mode == DMA_MODE_READ ? + if (!idma->dma.sg) { + idma->dma.sg = &idma->dma.buf; + idma->dma.sgcount = 1; + idma->dma.buf.length = idma->dma.count; + idma->dma.buf.dma_address = dma_map_single(NULL, + idma->dma.addr, idma->dma.count, + idma->dma.dma_mode == DMA_MODE_READ ? DMA_FROM_DEVICE : DMA_TO_DEVICE); } iomd_writeb(DMA_CR_C, dma_base + CR); - dma->state = DMA_ST_AB; + idma->state = DMA_ST_AB; } - - if (dma->dma_mode == DMA_MODE_READ) + + if (idma->dma.dma_mode == DMA_MODE_READ) ctrl |= DMA_CR_D; iomd_writeb(ctrl, dma_base + CR); - enable_irq(dma->dma_irq); + enable_irq(idma->irq); } -static void iomd_disable_dma(dmach_t channel, dma_t *dma) +static void iomd_disable_dma(unsigned int chan, dma_t *dma) { - unsigned long dma_base = dma->dma_base; + struct iomd_dma *idma = container_of(dma, struct iomd_dma, dma); + unsigned long dma_base = idma->base; unsigned long flags; local_irq_save(flags); - if (dma->state != ~DMA_ST_AB) - disable_irq(dma->dma_irq); + if (idma->state != ~DMA_ST_AB) + disable_irq(idma->irq); iomd_writeb(0, dma_base + CR); local_irq_restore(flags); } -static int iomd_set_dma_speed(dmach_t channel, dma_t *dma, int cycle) +static int iomd_set_dma_speed(unsigned int chan, dma_t *dma, int cycle) { int tcr, speed; @@ -197,7 +215,7 @@ static int iomd_set_dma_speed(dmach_t channel, dma_t *dma, int cycle) tcr = iomd_readb(IOMD_DMATCR); speed &= 3; - switch (channel) { + switch (chan) { case DMA_0: tcr = (tcr & ~0x03) | speed; break; @@ -236,16 +254,22 @@ static struct fiq_handler fh = { .name = "floppydma" }; -static void floppy_enable_dma(dmach_t channel, dma_t *dma) +struct floppy_dma { + struct dma_struct dma; + unsigned int fiq; +}; + +static void floppy_enable_dma(unsigned int chan, dma_t *dma) { + struct floppy_dma *fdma = container_of(dma, struct floppy_dma, dma); void *fiqhandler_start; unsigned int fiqhandler_length; struct pt_regs regs; - if (dma->sg) + if (fdma->dma.sg) BUG(); - if (dma->dma_mode == DMA_MODE_READ) { + if (fdma->dma.dma_mode == DMA_MODE_READ) { extern unsigned char floppy_fiqin_start, floppy_fiqin_end; fiqhandler_start = &floppy_fiqin_start; fiqhandler_length = &floppy_fiqin_end - &floppy_fiqin_start; @@ -255,8 +279,8 @@ static void floppy_enable_dma(dmach_t channel, dma_t *dma) fiqhandler_length = &floppy_fiqout_end - &floppy_fiqout_start; } - regs.ARM_r9 = dma->count; - regs.ARM_r10 = (unsigned long)dma->addr; + regs.ARM_r9 = fdma->dma.count; + regs.ARM_r10 = (unsigned long)fdma->dma.addr; regs.ARM_fp = (unsigned long)FLOPPYDMA_BASE; if (claim_fiq(&fh)) { @@ -266,16 +290,17 @@ static void floppy_enable_dma(dmach_t channel, dma_t *dma) set_fiq_handler(fiqhandler_start, fiqhandler_length); set_fiq_regs(®s); - enable_fiq(dma->dma_irq); + enable_fiq(fdma->fiq); } -static void floppy_disable_dma(dmach_t channel, dma_t *dma) +static void floppy_disable_dma(unsigned int chan, dma_t *dma) { - disable_fiq(dma->dma_irq); + struct floppy_dma *fdma = container_of(dma, struct floppy_dma, dma); + disable_fiq(fdma->fiq); release_fiq(&fh); } -static int floppy_get_residue(dmach_t channel, dma_t *dma) +static int floppy_get_residue(unsigned int chan, dma_t *dma) { struct pt_regs regs; get_fiq_regs(®s); @@ -292,7 +317,7 @@ static struct dma_ops floppy_dma_ops = { /* * This is virtual DMA - we don't need anything here. */ -static void sound_enable_disable_dma(dmach_t channel, dma_t *dma) +static void sound_enable_disable_dma(unsigned int chan, dma_t *dma) { } @@ -302,8 +327,24 @@ static struct dma_ops sound_dma_ops = { .disable = sound_enable_disable_dma, }; -void __init arch_dma_init(dma_t *dma) +static struct iomd_dma iomd_dma[6]; + +static struct floppy_dma floppy_dma = { + .dma = { + .d_ops = &floppy_dma_ops, + }, + .fiq = FIQ_FLOPPYDATA, +}; + +static dma_t sound_dma = { + .d_ops = &sound_dma_ops, +}; + +static int __init rpc_dma_init(void) { + unsigned int i; + int ret; + iomd_writeb(0, IOMD_IO0CR); iomd_writeb(0, IOMD_IO1CR); iomd_writeb(0, IOMD_IO2CR); @@ -311,31 +352,39 @@ void __init arch_dma_init(dma_t *dma) iomd_writeb(0xa0, IOMD_DMATCR); - dma[DMA_0].dma_base = IOMD_IO0CURA; - dma[DMA_0].dma_irq = IRQ_DMA0; - dma[DMA_0].d_ops = &iomd_dma_ops; - dma[DMA_1].dma_base = IOMD_IO1CURA; - dma[DMA_1].dma_irq = IRQ_DMA1; - dma[DMA_1].d_ops = &iomd_dma_ops; - dma[DMA_2].dma_base = IOMD_IO2CURA; - dma[DMA_2].dma_irq = IRQ_DMA2; - dma[DMA_2].d_ops = &iomd_dma_ops; - dma[DMA_3].dma_base = IOMD_IO3CURA; - dma[DMA_3].dma_irq = IRQ_DMA3; - dma[DMA_3].d_ops = &iomd_dma_ops; - dma[DMA_S0].dma_base = IOMD_SD0CURA; - dma[DMA_S0].dma_irq = IRQ_DMAS0; - dma[DMA_S0].d_ops = &iomd_dma_ops; - dma[DMA_S1].dma_base = IOMD_SD1CURA; - dma[DMA_S1].dma_irq = IRQ_DMAS1; - dma[DMA_S1].d_ops = &iomd_dma_ops; - dma[DMA_VIRTUAL_FLOPPY].dma_irq = FIQ_FLOPPYDATA; - dma[DMA_VIRTUAL_FLOPPY].d_ops = &floppy_dma_ops; - dma[DMA_VIRTUAL_SOUND].d_ops = &sound_dma_ops; - /* * Setup DMA channels 2,3 to be for podules * and channels 0,1 for internal devices */ iomd_writeb(DMA_EXT_IO3|DMA_EXT_IO2, IOMD_DMAEXT); + + iomd_dma[DMA_0].base = IOMD_IO0CURA; + iomd_dma[DMA_0].irq = IRQ_DMA0; + iomd_dma[DMA_1].base = IOMD_IO1CURA; + iomd_dma[DMA_1].irq = IRQ_DMA1; + iomd_dma[DMA_2].base = IOMD_IO2CURA; + iomd_dma[DMA_2].irq = IRQ_DMA2; + iomd_dma[DMA_3].base = IOMD_IO3CURA; + iomd_dma[DMA_3].irq = IRQ_DMA3; + iomd_dma[DMA_S0].base = IOMD_SD0CURA; + iomd_dma[DMA_S0].irq = IRQ_DMAS0; + iomd_dma[DMA_S1].base = IOMD_SD1CURA; + iomd_dma[DMA_S1].irq = IRQ_DMAS1; + + for (i = DMA_0; i <= DMA_S1; i++) { + iomd_dma[i].dma.d_ops = &iomd_dma_ops; + + ret = isa_dma_add(i, &iomd_dma[i].dma); + if (ret) + printk("IOMDDMA%u: unable to register: %d\n", i, ret); + } + + ret = isa_dma_add(DMA_VIRTUAL_FLOPPY, &floppy_dma.dma); + if (ret) + printk("IOMDFLOPPY: unable to register: %d\n", ret); + ret = isa_dma_add(DMA_VIRTUAL_SOUND, &sound_dma); + if (ret) + printk("IOMDSOUND: unable to register: %d\n", ret); + return 0; } +core_initcall(rpc_dma_init); diff --git a/arch/arm/mach-rpc/include/mach/isa-dma.h b/arch/arm/mach-rpc/include/mach/isa-dma.h index bad720548587..67bfc6719c34 100644 --- a/arch/arm/mach-rpc/include/mach/isa-dma.h +++ b/arch/arm/mach-rpc/include/mach/isa-dma.h @@ -23,5 +23,7 @@ #define DMA_FLOPPY DMA_VIRTUAL_FLOPPY +#define IOMD_DMA_BOUNDARY (PAGE_SIZE - 1) + #endif /* _ASM_ARCH_DMA_H */ diff --git a/arch/arm/mach-sa1100/Kconfig b/arch/arm/mach-sa1100/Kconfig index f99d9013905f..bfc38e315187 100644 --- a/arch/arm/mach-sa1100/Kconfig +++ b/arch/arm/mach-sa1100/Kconfig @@ -71,19 +71,9 @@ config SA1100_H3600 <http://www.handhelds.org/Compaq/index.html#iPAQ_H3600> <http://www.compaq.com/products/handhelds/pocketpc/> -config SA1100_H3800 - bool "Compaq iPAQ H3800" - help - Say Y here if you intend to run this kernel on the Compaq iPAQ H3800 - series handheld computer. Information about this machine and the - Linux port to this machine can be found at: - - <http://www.handhelds.org/Compaq/index.html#iPAQ_H3800> - <http://www.compaq.com/products/handhelds/pocketpc/> - config SA1100_H3XXX bool - depends on SA1100_H3100 || SA1100_H3600 || SA1100_H3800 + depends on SA1100_H3100 || SA1100_H3600 default y config SA1100_BADGE4 diff --git a/arch/arm/mach-sa1100/h3600.c b/arch/arm/mach-sa1100/h3600.c index af25a78d705d..b9aaa45c6ca4 100644 --- a/arch/arm/mach-sa1100/h3600.c +++ b/arch/arm/mach-sa1100/h3600.c @@ -42,14 +42,7 @@ #include <asm/mach/serial_sa1100.h> #include <mach/h3600.h> - -#if defined (CONFIG_SA1100_H3600) || defined (CONFIG_SA1100_H3100) #include <mach/h3600_gpio.h> -#endif - -#ifdef CONFIG_SA1100_H3800 -#include <mach/h3600_asic.h> -#endif #include "generic.h" @@ -519,388 +512,3 @@ MACHINE_END #endif /* CONFIG_SA1100_H3600 */ -#ifdef CONFIG_SA1100_H3800 - -#define SET_ASIC1(x) \ - do {if (setp) { H3800_ASIC1_GPIO_OUT |= (x); } else { H3800_ASIC1_GPIO_OUT &= ~(x); }} while(0) - -#define SET_ASIC2(x) \ - do {if (setp) { H3800_ASIC2_GPIOPIOD |= (x); } else { H3800_ASIC2_GPIOPIOD &= ~(x); }} while(0) - -#define CLEAR_ASIC1(x) \ - do {if (setp) { H3800_ASIC1_GPIO_OUT &= ~(x); } else { H3800_ASIC1_GPIO_OUT |= (x); }} while(0) - -#define CLEAR_ASIC2(x) \ - do {if (setp) { H3800_ASIC2_GPIOPIOD &= ~(x); } else { H3800_ASIC2_GPIOPIOD |= (x); }} while(0) - - -/* - On screen enable, we get - - h3800_video_power_on(1) - LCD controller starts - h3800_video_lcd_enable(1) - - On screen disable, we get - - h3800_video_lcd_enable(0) - LCD controller stops - h3800_video_power_on(0) -*/ - - -static void h3800_video_power_on(int setp) -{ - if (setp) { - H3800_ASIC1_GPIO_OUT |= GPIO1_LCD_ON; - msleep(30); - H3800_ASIC1_GPIO_OUT |= GPIO1_VGL_ON; - msleep(5); - H3800_ASIC1_GPIO_OUT |= GPIO1_VGH_ON; - msleep(50); - H3800_ASIC1_GPIO_OUT |= GPIO1_LCD_5V_ON; - msleep(5); - } else { - msleep(5); - H3800_ASIC1_GPIO_OUT &= ~GPIO1_LCD_5V_ON; - msleep(50); - H3800_ASIC1_GPIO_OUT &= ~GPIO1_VGL_ON; - msleep(5); - H3800_ASIC1_GPIO_OUT &= ~GPIO1_VGH_ON; - msleep(100); - H3800_ASIC1_GPIO_OUT &= ~GPIO1_LCD_ON; - } -} - -static void h3800_video_lcd_enable(int setp) -{ - if (setp) { - msleep(17); // Wait one from before turning on - H3800_ASIC1_GPIO_OUT |= GPIO1_LCD_PCI; - } else { - H3800_ASIC1_GPIO_OUT &= ~GPIO1_LCD_PCI; - msleep(30); // Wait before turning off - } -} - - -static void h3800_control_egpio(enum ipaq_egpio_type x, int setp) -{ - switch (x) { - case IPAQ_EGPIO_LCD_POWER: - h3800_video_power_on(setp); - break; - case IPAQ_EGPIO_LCD_ENABLE: - h3800_video_lcd_enable(setp); - break; - case IPAQ_EGPIO_CODEC_NRESET: - case IPAQ_EGPIO_AUDIO_ON: - case IPAQ_EGPIO_QMUTE: - printk("%s: error - should not be called\n", __func__); - break; - case IPAQ_EGPIO_OPT_NVRAM_ON: - SET_ASIC2(GPIO2_OPT_ON_NVRAM); - break; - case IPAQ_EGPIO_OPT_ON: - SET_ASIC2(GPIO2_OPT_ON); - break; - case IPAQ_EGPIO_CARD_RESET: - SET_ASIC2(GPIO2_OPT_PCM_RESET); - break; - case IPAQ_EGPIO_OPT_RESET: - SET_ASIC2(GPIO2_OPT_RESET); - break; - case IPAQ_EGPIO_IR_ON: - CLEAR_ASIC1(GPIO1_IR_ON_N); - break; - case IPAQ_EGPIO_IR_FSEL: - break; - case IPAQ_EGPIO_RS232_ON: - SET_ASIC1(GPIO1_RS232_ON); - break; - case IPAQ_EGPIO_VPP_ON: - H3800_ASIC2_FlashWP_VPP_ON = setp; - break; - } -} - -static unsigned long h3800_read_egpio(void) -{ - return H3800_ASIC1_GPIO_OUT | (H3800_ASIC2_GPIOPIOD << 16); -} - -/* We need to fix ASIC2 GPIO over suspend/resume. At the moment, - it doesn't appear that ASIC1 GPIO has the same problem */ - -static int h3800_pm_callback(int req) -{ - static u16 asic1_data; - static u16 asic2_data; - int result = 0; - - printk("%s %d\n", __func__, req); - - switch (req) { - case PM_RESUME: - MSC2 = (MSC2 & 0x0000ffff) | 0xE4510000; /* Set MSC2 correctly */ - - H3800_ASIC2_GPIOPIOD = asic2_data; - H3800_ASIC2_GPIODIR = GPIO2_PEN_IRQ - | GPIO2_SD_DETECT - | GPIO2_EAR_IN_N - | GPIO2_USB_DETECT_N - | GPIO2_SD_CON_SLT; - - H3800_ASIC1_GPIO_OUT = asic1_data; - - if (ipaq_model_ops.pm_callback_aux) - result = ipaq_model_ops.pm_callback_aux(req); - break; - - case PM_SUSPEND: - if (ipaq_model_ops.pm_callback_aux && - ((result = ipaq_model_ops.pm_callback_aux(req)) != 0)) - return result; - - asic1_data = H3800_ASIC1_GPIO_OUT; - asic2_data = H3800_ASIC2_GPIOPIOD; - break; - default: - printk("%s: unrecognized PM callback\n", __func__); - break; - } - return result; -} - -static struct ipaq_model_ops h3800_model_ops __initdata = { - .generic_name = "3800", - .control = h3800_control_egpio, - .read = h3800_read_egpio, - .pm_callback = h3800_pm_callback -}; - -#define MAX_ASIC_ISR_LOOPS 20 - -/* The order of these is important - see #include <mach/irqs.h> */ -static u32 kpio_irq_mask[] = { - KPIO_KEY_ALL, - KPIO_SPI_INT, - KPIO_OWM_INT, - KPIO_ADC_INT, - KPIO_UART_0_INT, - KPIO_UART_1_INT, - KPIO_TIMER_0_INT, - KPIO_TIMER_1_INT, - KPIO_TIMER_2_INT -}; - -static u32 gpio_irq_mask[] = { - GPIO2_PEN_IRQ, - GPIO2_SD_DETECT, - GPIO2_EAR_IN_N, - GPIO2_USB_DETECT_N, - GPIO2_SD_CON_SLT, -}; - -static void h3800_IRQ_demux(unsigned int irq, struct irq_desc *desc) -{ - int i; - - if (0) printk("%s: interrupt received\n", __func__); - - desc->chip->ack(irq); - - for (i = 0; i < MAX_ASIC_ISR_LOOPS && (GPLR & GPIO_H3800_ASIC); i++) { - u32 irq; - int j; - - /* KPIO */ - irq = H3800_ASIC2_KPIINTFLAG; - if (0) printk("%s KPIO 0x%08X\n", __func__, irq); - for (j = 0; j < H3800_KPIO_IRQ_COUNT; j++) - if (irq & kpio_irq_mask[j]) - handle_edge_irq(H3800_KPIO_IRQ_COUNT + j, irq_desc + H3800_KPIO_IRQ_COUNT + j); - - /* GPIO2 */ - irq = H3800_ASIC2_GPIINTFLAG; - if (0) printk("%s GPIO 0x%08X\n", __func__, irq); - for (j = 0; j < H3800_GPIO_IRQ_COUNT; j++) - if (irq & gpio_irq_mask[j]) - handle_edge_irq(H3800_GPIO_IRQ_COUNT + j, irq_desc + H3800_GPIO_IRQ_COUNT + j); - } - - if (i >= MAX_ASIC_ISR_LOOPS) - printk("%s: interrupt processing overrun\n", __func__); - - /* For level-based interrupts */ - desc->chip->unmask(irq); - -} - -static struct irqaction h3800_irq = { - .name = "h3800_asic", - .handler = h3800_IRQ_demux, - .flags = IRQF_DISABLED | IRQF_TIMER | IRQF_IRQPOLL, -}; - -u32 kpio_int_shadow = 0; - - -/* mask_ack <- IRQ is first serviced. - mask <- IRQ is disabled. - unmask <- IRQ is enabled - - The INTCLR registers are poorly documented. I believe that writing - a "1" to the register clears the specific interrupt, but the documentation - indicates writing a "0" clears the interrupt. In any case, they shouldn't - be read (that's the INTFLAG register) - */ - -static void h3800_mask_ack_kpio_irq(unsigned int irq) -{ - u32 mask = kpio_irq_mask[irq - H3800_KPIO_IRQ_START]; - kpio_int_shadow &= ~mask; - H3800_ASIC2_KPIINTSTAT = kpio_int_shadow; - H3800_ASIC2_KPIINTCLR = mask; -} - -static void h3800_mask_kpio_irq(unsigned int irq) -{ - u32 mask = kpio_irq_mask[irq - H3800_KPIO_IRQ_START]; - kpio_int_shadow &= ~mask; - H3800_ASIC2_KPIINTSTAT = kpio_int_shadow; -} - -static void h3800_unmask_kpio_irq(unsigned int irq) -{ - u32 mask = kpio_irq_mask[irq - H3800_KPIO_IRQ_START]; - kpio_int_shadow |= mask; - H3800_ASIC2_KPIINTSTAT = kpio_int_shadow; -} - -static void h3800_mask_ack_gpio_irq(unsigned int irq) -{ - u32 mask = gpio_irq_mask[irq - H3800_GPIO_IRQ_START]; - H3800_ASIC2_GPIINTSTAT &= ~mask; - H3800_ASIC2_GPIINTCLR = mask; -} - -static void h3800_mask_gpio_irq(unsigned int irq) -{ - u32 mask = gpio_irq_mask[irq - H3800_GPIO_IRQ_START]; - H3800_ASIC2_GPIINTSTAT &= ~mask; - } - -static void h3800_unmask_gpio_irq(unsigned int irq) -{ - u32 mask = gpio_irq_mask[irq - H3800_GPIO_IRQ_START]; - H3800_ASIC2_GPIINTSTAT |= mask; -} - -static void __init h3800_init_irq(void) -{ - int i; - - /* Initialize standard IRQs */ - sa1100_init_irq(); - - /* Disable all IRQs and set up clock */ - H3800_ASIC2_KPIINTSTAT = 0; /* Disable all interrupts */ - H3800_ASIC2_GPIINTSTAT = 0; - - H3800_ASIC2_KPIINTCLR = 0; /* Clear all KPIO interrupts */ - H3800_ASIC2_GPIINTCLR = 0; /* Clear all GPIO interrupts */ - -// H3800_ASIC2_KPIINTCLR = 0xffff; /* Clear all KPIO interrupts */ -// H3800_ASIC2_GPIINTCLR = 0xffff; /* Clear all GPIO interrupts */ - - H3800_ASIC2_CLOCK_Enable |= ASIC2_CLOCK_EX0; /* 32 kHZ crystal on */ - H3800_ASIC2_INTR_ClockPrescale |= ASIC2_INTCPS_SET; - H3800_ASIC2_INTR_ClockPrescale = ASIC2_INTCPS_CPS(0x0e) | ASIC2_INTCPS_SET; - H3800_ASIC2_INTR_TimerSet = 1; - -#if 0 - for (i = 0; i < H3800_KPIO_IRQ_COUNT; i++) { - int irq = i + H3800_KPIO_IRQ_START; - irq_desc[irq].valid = 1; - irq_desc[irq].probe_ok = 1; - set_irq_chip(irq, &h3800_kpio_irqchip); - } - - for (i = 0; i < H3800_GPIO_IRQ_COUNT; i++) { - int irq = i + H3800_GPIO_IRQ_START; - irq_desc[irq].valid = 1; - irq_desc[irq].probe_ok = 1; - set_irq_chip(irq, &h3800_gpio_irqchip); - } -#endif - set_irq_type(IRQ_GPIO_H3800_ASIC, IRQ_TYPE_EDGE_RISING); - set_irq_chained_handler(IRQ_GPIO_H3800_ASIC, h3800_IRQ_demux); -} - - -#define ASIC1_OUTPUTS 0x7fff /* First 15 bits are used */ - -static void __init h3800_map_io(void) -{ - h3xxx_map_io(); - - /* Add wakeup on AC plug/unplug */ - PWER |= PWER_GPIO12; - - /* Initialize h3800-specific values here */ - GPCR = 0x0fffffff; /* All outputs are set low by default */ - GAFR = GPIO_H3800_CLK_OUT | - GPIO_LDD15 | GPIO_LDD14 | GPIO_LDD13 | GPIO_LDD12 | - GPIO_LDD11 | GPIO_LDD10 | GPIO_LDD9 | GPIO_LDD8; - GPDR = GPIO_H3800_CLK_OUT | - GPIO_H3600_COM_RTS | GPIO_H3600_L3_CLOCK | - GPIO_H3600_L3_MODE | GPIO_H3600_L3_DATA | - GPIO_LDD15 | GPIO_LDD14 | GPIO_LDD13 | GPIO_LDD12 | - GPIO_LDD11 | GPIO_LDD10 | GPIO_LDD9 | GPIO_LDD8; - TUCR = TUCR_3_6864MHz; /* Seems to be used only for the Bluetooth UART */ - - /* Fix the memory bus */ - MSC2 = (MSC2 & 0x0000ffff) | 0xE4510000; - - /* Set up ASIC #1 */ - H3800_ASIC1_GPIO_DIR = ASIC1_OUTPUTS; /* All outputs */ - H3800_ASIC1_GPIO_MASK = ASIC1_OUTPUTS; /* No interrupts */ - H3800_ASIC1_GPIO_SLEEP_MASK = ASIC1_OUTPUTS; - H3800_ASIC1_GPIO_SLEEP_DIR = ASIC1_OUTPUTS; - H3800_ASIC1_GPIO_SLEEP_OUT = GPIO1_EAR_ON_N; - H3800_ASIC1_GPIO_BATT_FAULT_DIR = ASIC1_OUTPUTS; - H3800_ASIC1_GPIO_BATT_FAULT_OUT = GPIO1_EAR_ON_N; - - H3800_ASIC1_GPIO_OUT = GPIO1_IR_ON_N - | GPIO1_RS232_ON - | GPIO1_EAR_ON_N; - - /* Set up ASIC #2 */ - H3800_ASIC2_GPIOPIOD = GPIO2_IN_Y1_N | GPIO2_IN_X1_N; - H3800_ASIC2_GPOBFSTAT = GPIO2_IN_Y1_N | GPIO2_IN_X1_N; - - H3800_ASIC2_GPIODIR = GPIO2_PEN_IRQ - | GPIO2_SD_DETECT - | GPIO2_EAR_IN_N - | GPIO2_USB_DETECT_N - | GPIO2_SD_CON_SLT; - - /* TODO : Set sleep states & battery fault states */ - - /* Clear VPP Enable */ - H3800_ASIC2_FlashWP_VPP_ON = 0; - ipaq_model_ops = h3800_model_ops; -} - -MACHINE_START(H3800, "Compaq iPAQ H3800") - .phys_io = 0x80000000, - .io_pg_offst = ((0xf8000000) >> 18) & 0xfffc, - .boot_params = 0xc0000100, - .map_io = h3800_map_io, - .init_irq = h3800_init_irq, - .timer = &sa1100_timer, - .init_machine = h3xxx_mach_init, -MACHINE_END - -#endif /* CONFIG_SA1100_H3800 */ diff --git a/arch/arm/mach-sa1100/include/mach/h3600.h b/arch/arm/mach-sa1100/include/mach/h3600.h index 9cc47fddb335..e692ab3dd79f 100644 --- a/arch/arm/mach-sa1100/include/mach/h3600.h +++ b/arch/arm/mach-sa1100/include/mach/h3600.h @@ -29,7 +29,7 @@ typedef int __bitwise pm_request_t; #define PM_RESUME ((__force pm_request_t) 2) /* enter D0 */ /* generalized support for H3xxx series Compaq Pocket PC's */ -#define machine_is_h3xxx() (machine_is_h3100() || machine_is_h3600() || machine_is_h3800()) +#define machine_is_h3xxx() (machine_is_h3100() || machine_is_h3600()) /* Physical memory regions corresponding to chip selects */ #define H3600_EGPIO_PHYS (SA1100_CS5_PHYS + 0x01000000) diff --git a/arch/arm/mach-sa1100/include/mach/h3600_gpio.h b/arch/arm/mach-sa1100/include/mach/h3600_gpio.h index 62b0b7879685..a36ca76d018b 100644 --- a/arch/arm/mach-sa1100/include/mach/h3600_gpio.h +++ b/arch/arm/mach-sa1100/include/mach/h3600_gpio.h @@ -48,22 +48,11 @@ #define GPIO_H3600_OPT_LOCK GPIO_GPIO (22) #define GPIO_H3600_OPT_DET GPIO_GPIO (27) -/* H3800 specific pins */ -#define GPIO_H3800_AC_IN GPIO_GPIO (12) -#define GPIO_H3800_COM_DSR GPIO_GPIO (13) -#define GPIO_H3800_MMC_INT GPIO_GPIO (18) -#define GPIO_H3800_NOPT_IND GPIO_GPIO (20) /* Almost exactly the same as GPIO_H3600_OPT_DET */ -#define GPIO_H3800_OPT_BAT_FAULT GPIO_GPIO (22) -#define GPIO_H3800_CLK_OUT GPIO_GPIO (27) - /****************************************************/ #define IRQ_GPIO_H3600_ACTION_BUTTON IRQ_GPIO18 #define IRQ_GPIO_H3600_OPT_DET IRQ_GPIO27 -#define IRQ_GPIO_H3800_MMC_INT IRQ_GPIO18 -#define IRQ_GPIO_H3800_NOPT_IND IRQ_GPIO20 /* almost same as OPT_DET */ - /* H3100 / 3600 EGPIO pins */ #define EGPIO_H3600_VPP_ON (1 << 0) #define EGPIO_H3600_CARD_RESET (1 << 1) /* reset the attached pcmcia/compactflash card. active high. */ @@ -84,457 +73,5 @@ #define EGPIO_H3600_LCD_5V_ON (1 << 14) /* enable 5V to LCD. active high. */ #define EGPIO_H3600_LVDD_ON (1 << 15) /* enable 9V and -6.5V to LCD. */ -/********************* H3800, ASIC #2 ********************/ - -#define _H3800_ASIC2_Base (H3600_EGPIO_VIRT) -#define H3800_ASIC2_OFFSET(s,x,y) \ - (*((volatile s *) (_H3800_ASIC2_Base + _H3800_ASIC2_ ## x ## _Base + _H3800_ASIC2_ ## x ## _ ## y))) -#define H3800_ASIC2_NOFFSET(s,x,n,y) \ - (*((volatile s *) (_H3800_ASIC2_Base + _H3800_ASIC2_ ## x ## _ ## n ## _Base + _H3800_ASIC2_ ## x ## _ ## y))) - -#define _H3800_ASIC2_GPIO_Base 0x0000 -#define _H3800_ASIC2_GPIO_Direction 0x0000 /* R/W, 16 bits 1:input, 0:output */ -#define _H3800_ASIC2_GPIO_InterruptType 0x0004 /* R/W, 12 bits 1:edge, 0:level */ -#define _H3800_ASIC2_GPIO_InterruptEdgeType 0x0008 /* R/W, 12 bits 1:rising, 0:falling */ -#define _H3800_ASIC2_GPIO_InterruptLevelType 0x000C /* R/W, 12 bits 1:high, 0:low */ -#define _H3800_ASIC2_GPIO_InterruptClear 0x0010 /* W, 12 bits */ -#define _H3800_ASIC2_GPIO_InterruptFlag 0x0010 /* R, 12 bits - reads int status */ -#define _H3800_ASIC2_GPIO_Data 0x0014 /* R/W, 16 bits */ -#define _H3800_ASIC2_GPIO_BattFaultOut 0x0018 /* R/W, 16 bit - sets level on batt fault */ -#define _H3800_ASIC2_GPIO_InterruptEnable 0x001c /* R/W, 12 bits 1:enable interrupt */ -#define _H3800_ASIC2_GPIO_Alternate 0x003c /* R/W, 12+1 bits - set alternate functions */ - -#define H3800_ASIC2_GPIO_Direction H3800_ASIC2_OFFSET( u16, GPIO, Direction ) -#define H3800_ASIC2_GPIO_InterruptType H3800_ASIC2_OFFSET( u16, GPIO, InterruptType ) -#define H3800_ASIC2_GPIO_InterruptEdgeType H3800_ASIC2_OFFSET( u16, GPIO, InterruptEdgeType ) -#define H3800_ASIC2_GPIO_InterruptLevelType H3800_ASIC2_OFFSET( u16, GPIO, InterruptLevelType ) -#define H3800_ASIC2_GPIO_InterruptClear H3800_ASIC2_OFFSET( u16, GPIO, InterruptClear ) -#define H3800_ASIC2_GPIO_InterruptFlag H3800_ASIC2_OFFSET( u16, GPIO, InterruptFlag ) -#define H3800_ASIC2_GPIO_Data H3800_ASIC2_OFFSET( u16, GPIO, Data ) -#define H3800_ASIC2_GPIO_BattFaultOut H3800_ASIC2_OFFSET( u16, GPIO, BattFaultOut ) -#define H3800_ASIC2_GPIO_InterruptEnable H3800_ASIC2_OFFSET( u16, GPIO, InterruptEnable ) -#define H3800_ASIC2_GPIO_Alternate H3800_ASIC2_OFFSET( u16, GPIO, Alternate ) - -#define GPIO_H3800_ASIC2_IN_Y1_N (1 << 0) /* Output: Touchscreen Y1 */ -#define GPIO_H3800_ASIC2_IN_X0 (1 << 1) /* Output: Touchscreen X0 */ -#define GPIO_H3800_ASIC2_IN_Y0 (1 << 2) /* Output: Touchscreen Y0 */ -#define GPIO_H3800_ASIC2_IN_X1_N (1 << 3) /* Output: Touchscreen X1 */ -#define GPIO_H3800_ASIC2_BT_RST (1 << 4) /* Output: Bluetooth reset */ -#define GPIO_H3800_ASIC2_PEN_IRQ (1 << 5) /* Input : Pen down */ -#define GPIO_H3800_ASIC2_SD_DETECT (1 << 6) /* Input : SD detect */ -#define GPIO_H3800_ASIC2_EAR_IN_N (1 << 7) /* Input : Audio jack plug inserted */ -#define GPIO_H3800_ASIC2_OPT_PCM_RESET (1 << 8) /* Output: */ -#define GPIO_H3800_ASIC2_OPT_RESET (1 << 9) /* Output: */ -#define GPIO_H3800_ASIC2_USB_DETECT_N (1 << 10) /* Input : */ -#define GPIO_H3800_ASIC2_SD_CON_SLT (1 << 11) /* Input : */ - -#define _H3800_ASIC2_KPIO_Base 0x0200 -#define _H3800_ASIC2_KPIO_Direction 0x0000 /* R/W, 12 bits 1:input, 0:output */ -#define _H3800_ASIC2_KPIO_InterruptType 0x0004 /* R/W, 12 bits 1:edge, 0:level */ -#define _H3800_ASIC2_KPIO_InterruptEdgeType 0x0008 /* R/W, 12 bits 1:rising, 0:falling */ -#define _H3800_ASIC2_KPIO_InterruptLevelType 0x000C /* R/W, 12 bits 1:high, 0:low */ -#define _H3800_ASIC2_KPIO_InterruptClear 0x0010 /* W, 20 bits - 8 special */ -#define _H3800_ASIC2_KPIO_InterruptFlag 0x0010 /* R, 20 bits - 8 special - reads int status */ -#define _H3800_ASIC2_KPIO_Data 0x0014 /* R/W, 16 bits */ -#define _H3800_ASIC2_KPIO_BattFaultOut 0x0018 /* R/W, 16 bit - sets level on batt fault */ -#define _H3800_ASIC2_KPIO_InterruptEnable 0x001c /* R/W, 20 bits - 8 special */ -#define _H3800_ASIC2_KPIO_Alternate 0x003c /* R/W, 6 bits */ - -#define H3800_ASIC2_KPIO_Direction H3800_ASIC2_OFFSET( u16, KPIO, Direction ) -#define H3800_ASIC2_KPIO_InterruptType H3800_ASIC2_OFFSET( u16, KPIO, InterruptType ) -#define H3800_ASIC2_KPIO_InterruptEdgeType H3800_ASIC2_OFFSET( u16, KPIO, InterruptEdgeType ) -#define H3800_ASIC2_KPIO_InterruptLevelType H3800_ASIC2_OFFSET( u16, KPIO, InterruptLevelType ) -#define H3800_ASIC2_KPIO_InterruptClear H3800_ASIC2_OFFSET( u32, KPIO, InterruptClear ) -#define H3800_ASIC2_KPIO_InterruptFlag H3800_ASIC2_OFFSET( u32, KPIO, InterruptFlag ) -#define H3800_ASIC2_KPIO_Data H3800_ASIC2_OFFSET( u16, KPIO, Data ) -#define H3800_ASIC2_KPIO_BattFaultOut H3800_ASIC2_OFFSET( u16, KPIO, BattFaultOut ) -#define H3800_ASIC2_KPIO_InterruptEnable H3800_ASIC2_OFFSET( u32, KPIO, InterruptEnable ) -#define H3800_ASIC2_KPIO_Alternate H3800_ASIC2_OFFSET( u16, KPIO, Alternate ) - -#define H3800_ASIC2_KPIO_SPI_INT ( 1 << 16 ) -#define H3800_ASIC2_KPIO_OWM_INT ( 1 << 17 ) -#define H3800_ASIC2_KPIO_ADC_INT ( 1 << 18 ) -#define H3800_ASIC2_KPIO_UART_0_INT ( 1 << 19 ) -#define H3800_ASIC2_KPIO_UART_1_INT ( 1 << 20 ) -#define H3800_ASIC2_KPIO_TIMER_0_INT ( 1 << 21 ) -#define H3800_ASIC2_KPIO_TIMER_1_INT ( 1 << 22 ) -#define H3800_ASIC2_KPIO_TIMER_2_INT ( 1 << 23 ) - -#define KPIO_H3800_ASIC2_RECORD_BTN_N (1 << 0) /* Record button */ -#define KPIO_H3800_ASIC2_KEY_5W1_N (1 << 1) /* Keypad */ -#define KPIO_H3800_ASIC2_KEY_5W2_N (1 << 2) /* */ -#define KPIO_H3800_ASIC2_KEY_5W3_N (1 << 3) /* */ -#define KPIO_H3800_ASIC2_KEY_5W4_N (1 << 4) /* */ -#define KPIO_H3800_ASIC2_KEY_5W5_N (1 << 5) /* */ -#define KPIO_H3800_ASIC2_KEY_LEFT_N (1 << 6) /* */ -#define KPIO_H3800_ASIC2_KEY_RIGHT_N (1 << 7) /* */ -#define KPIO_H3800_ASIC2_KEY_AP1_N (1 << 8) /* Old "Calendar" */ -#define KPIO_H3800_ASIC2_KEY_AP2_N (1 << 9) /* Old "Schedule" */ -#define KPIO_H3800_ASIC2_KEY_AP3_N (1 << 10) /* Old "Q" */ -#define KPIO_H3800_ASIC2_KEY_AP4_N (1 << 11) /* Old "Undo" */ - -/* Alternate KPIO functions (set by default) */ -#define KPIO_ALT_H3800_ASIC2_KEY_5W1_N (1 << 1) /* Action key */ -#define KPIO_ALT_H3800_ASIC2_KEY_5W2_N (1 << 2) /* J1 of keypad input */ -#define KPIO_ALT_H3800_ASIC2_KEY_5W3_N (1 << 3) /* J2 of keypad input */ -#define KPIO_ALT_H3800_ASIC2_KEY_5W4_N (1 << 4) /* J3 of keypad input */ -#define KPIO_ALT_H3800_ASIC2_KEY_5W5_N (1 << 5) /* J4 of keypad input */ - -#define _H3800_ASIC2_SPI_Base 0x0400 -#define _H3800_ASIC2_SPI_Control 0x0000 /* R/W 8 bits */ -#define _H3800_ASIC2_SPI_Data 0x0004 /* R/W 8 bits */ -#define _H3800_ASIC2_SPI_ChipSelectDisabled 0x0008 /* W 8 bits */ - -#define H3800_ASIC2_SPI_Control H3800_ASIC2_OFFSET( u8, SPI, Control ) -#define H3800_ASIC2_SPI_Data H3800_ASIC2_OFFSET( u8, SPI, Data ) -#define H3800_ASIC2_SPI_ChipSelectDisabled H3800_ASIC2_OFFSET( u8, SPI, ChipSelectDisabled ) - -#define _H3800_ASIC2_PWM_0_Base 0x0600 -#define _H3800_ASIC2_PWM_1_Base 0x0700 -#define _H3800_ASIC2_PWM_TimeBase 0x0000 /* R/W 6 bits */ -#define _H3800_ASIC2_PWM_PeriodTime 0x0004 /* R/W 12 bits */ -#define _H3800_ASIC2_PWM_DutyTime 0x0008 /* R/W 12 bits */ - -#define H3800_ASIC2_PWM_0_TimeBase H3800_ASIC2_NOFFSET( u8, PWM, 0, TimeBase ) -#define H3800_ASIC2_PWM_0_PeriodTime H3800_ASIC2_NOFFSET( u16, PWM, 0, PeriodTime ) -#define H3800_ASIC2_PWM_0_DutyTime H3800_ASIC2_NOFFSET( u16, PWM, 0, DutyTime ) - -#define H3800_ASIC2_PWM_1_TimeBase H3800_ASIC2_NOFFSET( u8, PWM, 1, TimeBase ) -#define H3800_ASIC2_PWM_1_PeriodTime H3800_ASIC2_NOFFSET( u16, PWM, 1, PeriodTime ) -#define H3800_ASIC2_PWM_1_DutyTime H3800_ASIC2_NOFFSET( u16, PWM, 1, DutyTime ) - -#define H3800_ASIC2_PWM_TIMEBASE_MASK 0xf /* Low 4 bits sets time base, max = 8 */ -#define H3800_ASIC2_PWM_TIMEBASE_ENABLE ( 1 << 4 ) /* Enable clock */ -#define H3800_ASIC2_PWM_TIMEBASE_CLEAR ( 1 << 5 ) /* Clear the PWM */ - -#define _H3800_ASIC2_LED_0_Base 0x0800 -#define _H3800_ASIC2_LED_1_Base 0x0880 -#define _H3800_ASIC2_LED_2_Base 0x0900 -#define _H3800_ASIC2_LED_TimeBase 0x0000 /* R/W 7 bits */ -#define _H3800_ASIC2_LED_PeriodTime 0x0004 /* R/W 12 bits */ -#define _H3800_ASIC2_LED_DutyTime 0x0008 /* R/W 12 bits */ -#define _H3800_ASIC2_LED_AutoStopCount 0x000c /* R/W 16 bits */ - -#define H3800_ASIC2_LED_0_TimeBase H3800_ASIC2_NOFFSET( u8, LED, 0, TimeBase ) -#define H3800_ASIC2_LED_0_PeriodTime H3800_ASIC2_NOFFSET( u16, LED, 0, PeriodTime ) -#define H3800_ASIC2_LED_0_DutyTime H3800_ASIC2_NOFFSET( u16, LED, 0, DutyTime ) -#define H3800_ASIC2_LED_0_AutoStopClock H3800_ASIC2_NOFFSET( u16, LED, 0, AutoStopClock ) - -#define H3800_ASIC2_LED_1_TimeBase H3800_ASIC2_NOFFSET( u8, LED, 1, TimeBase ) -#define H3800_ASIC2_LED_1_PeriodTime H3800_ASIC2_NOFFSET( u16, LED, 1, PeriodTime ) -#define H3800_ASIC2_LED_1_DutyTime H3800_ASIC2_NOFFSET( u16, LED, 1, DutyTime ) -#define H3800_ASIC2_LED_1_AutoStopClock H3800_ASIC2_NOFFSET( u16, LED, 1, AutoStopClock ) - -#define H3800_ASIC2_LED_2_TimeBase H3800_ASIC2_NOFFSET( u8, LED, 2, TimeBase ) -#define H3800_ASIC2_LED_2_PeriodTime H3800_ASIC2_NOFFSET( u16, LED, 2, PeriodTime ) -#define H3800_ASIC2_LED_2_DutyTime H3800_ASIC2_NOFFSET( u16, LED, 2, DutyTime ) -#define H3800_ASIC2_LED_2_AutoStopClock H3800_ASIC2_NOFFSET( u16, LED, 2, AutoStopClock ) - -#define H3800_ASIC2_LED_TIMEBASE_MASK 0x0f /* Low 4 bits sets time base, max = 13 */ -#define H3800_ASIC2_LED_TIMEBASE_BLINK ( 1 << 4 ) /* Enable blinking */ -#define H3800_ASIC2_LED_TIMEBASE_AUTOSTOP ( 1 << 5 ) -#define H3800_ASIC2_LED_TIMEBASE_ALWAYS ( 1 << 6 ) /* Enable blink always */ - -#define _H3800_ASIC2_UART_0_Base 0x0A00 -#define _H3800_ASIC2_UART_1_Base 0x0C00 -#define _H3800_ASIC2_UART_Receive 0x0000 /* R 8 bits */ -#define _H3800_ASIC2_UART_Transmit 0x0000 /* W 8 bits */ -#define _H3800_ASIC2_UART_IntEnable 0x0004 /* R/W 8 bits */ -#define _H3800_ASIC2_UART_IntVerify 0x0008 /* R/W 8 bits */ -#define _H3800_ASIC2_UART_FIFOControl 0x000c /* R/W 8 bits */ -#define _H3800_ASIC2_UART_LineControl 0x0010 /* R/W 8 bits */ -#define _H3800_ASIC2_UART_ModemStatus 0x0014 /* R/W 8 bits */ -#define _H3800_ASIC2_UART_LineStatus 0x0018 /* R/W 8 bits */ -#define _H3800_ASIC2_UART_ScratchPad 0x001c /* R/W 8 bits */ -#define _H3800_ASIC2_UART_DivisorLatchL 0x0020 /* R/W 8 bits */ -#define _H3800_ASIC2_UART_DivisorLatchH 0x0024 /* R/W 8 bits */ - -#define H3800_ASIC2_UART_0_Receive H3800_ASIC2_NOFFSET( u8, UART, 0, Receive ) -#define H3800_ASIC2_UART_0_Transmit H3800_ASIC2_NOFFSET( u8, UART, 0, Transmit ) -#define H3800_ASIC2_UART_0_IntEnable H3800_ASIC2_NOFFSET( u8, UART, 0, IntEnable ) -#define H3800_ASIC2_UART_0_IntVerify H3800_ASIC2_NOFFSET( u8, UART, 0, IntVerify ) -#define H3800_ASIC2_UART_0_FIFOControl H3800_ASIC2_NOFFSET( u8, UART, 0, FIFOControl ) -#define H3800_ASIC2_UART_0_LineControl H3800_ASIC2_NOFFSET( u8, UART, 0, LineControl ) -#define H3800_ASIC2_UART_0_ModemStatus H3800_ASIC2_NOFFSET( u8, UART, 0, ModemStatus ) -#define H3800_ASIC2_UART_0_LineStatus H3800_ASIC2_NOFFSET( u8, UART, 0, LineStatus ) -#define H3800_ASIC2_UART_0_ScratchPad H3800_ASIC2_NOFFSET( u8, UART, 0, ScratchPad ) -#define H3800_ASIC2_UART_0_DivisorLatchL H3800_ASIC2_NOFFSET( u8, UART, 0, DivisorLatchL ) -#define H3800_ASIC2_UART_0_DivisorLatchH H3800_ASIC2_NOFFSET( u8, UART, 0, DivisorLatchH ) - -#define H3800_ASIC2_UART_1_Receive H3800_ASIC2_NOFFSET( u8, UART, 1, Receive ) -#define H3800_ASIC2_UART_1_Transmit H3800_ASIC2_NOFFSET( u8, UART, 1, Transmit ) -#define H3800_ASIC2_UART_1_IntEnable H3800_ASIC2_NOFFSET( u8, UART, 1, IntEnable ) -#define H3800_ASIC2_UART_1_IntVerify H3800_ASIC2_NOFFSET( u8, UART, 1, IntVerify ) -#define H3800_ASIC2_UART_1_FIFOControl H3800_ASIC2_NOFFSET( u8, UART, 1, FIFOControl ) -#define H3800_ASIC2_UART_1_LineControl H3800_ASIC2_NOFFSET( u8, UART, 1, LineControl ) -#define H3800_ASIC2_UART_1_ModemStatus H3800_ASIC2_NOFFSET( u8, UART, 1, ModemStatus ) -#define H3800_ASIC2_UART_1_LineStatus H3800_ASIC2_NOFFSET( u8, UART, 1, LineStatus ) -#define H3800_ASIC2_UART_1_ScratchPad H3800_ASIC2_NOFFSET( u8, UART, 1, ScratchPad ) -#define H3800_ASIC2_UART_1_DivisorLatchL H3800_ASIC2_NOFFSET( u8, UART, 1, DivisorLatchL ) -#define H3800_ASIC2_UART_1_DivisorLatchH H3800_ASIC2_NOFFSET( u8, UART, 1, DivisorLatchH ) - -#define _H3800_ASIC2_TIMER_Base 0x0E00 -#define _H3800_ASIC2_TIMER_Command 0x0000 /* R/W 8 bits */ - -#define H3800_ASIC2_TIMER_Command H3800_ASIC2_OFFSET( u8, Timer, Command ) - -#define H3800_ASIC2_TIMER_GAT_0 ( 1 << 0 ) /* Gate enable, counter 0 */ -#define H3800_ASIC2_TIMER_GAT_1 ( 1 << 1 ) /* Gate enable, counter 1 */ -#define H3800_ASIC2_TIMER_GAT_2 ( 1 << 2 ) /* Gate enable, counter 2 */ -#define H3800_ASIC2_TIMER_CLK_0 ( 1 << 3 ) /* Clock enable, counter 0 */ -#define H3800_ASIC2_TIMER_CLK_1 ( 1 << 4 ) /* Clock enable, counter 1 */ -#define H3800_ASIC2_TIMER_CLK_2 ( 1 << 5 ) /* Clock enable, counter 2 */ -#define H3800_ASIC2_TIMER_MODE_0 ( 1 << 6 ) /* Mode 0 enable, counter 0 */ -#define H3800_ASIC2_TIMER_MODE_1 ( 1 << 7 ) /* Mode 0 enable, counter 1 */ - -#define _H3800_ASIC2_CLOCK_Base 0x1000 -#define _H3800_ASIC2_CLOCK_Enable 0x0000 /* R/W 18 bits */ - -#define H3800_ASIC2_CLOCK_Enable H3800_ASIC2_OFFSET( u32, CLOCK, Enable ) - -#define H3800_ASIC2_CLOCK_AUDIO_1 0x0001 /* Enable 4.1 MHz clock for 8Khz and 4khz sample rate */ -#define H3800_ASIC2_CLOCK_AUDIO_2 0x0002 /* Enable 12.3 MHz clock for 48Khz and 32khz sample rate */ -#define H3800_ASIC2_CLOCK_AUDIO_3 0x0004 /* Enable 5.6 MHz clock for 11 kHZ sample rate */ -#define H3800_ASIC2_CLOCK_AUDIO_4 0x0008 /* Enable 11.289 MHz clock for 44 and 22 kHz sample rate */ -#define H3800_ASIC2_CLOCK_ADC ( 1 << 4 ) /* 1.024 MHz clock to ADC */ -#define H3800_ASIC2_CLOCK_SPI ( 1 << 5 ) /* 4.096 MHz clock to SPI */ -#define H3800_ASIC2_CLOCK_OWM ( 1 << 6 ) /* 4.096 MHz clock to OWM */ -#define H3800_ASIC2_CLOCK_PWM ( 1 << 7 ) /* 2.048 MHz clock to PWM */ -#define H3800_ASIC2_CLOCK_UART_1 ( 1 << 8 ) /* 24.576 MHz clock to UART1 (turn off bit 16) */ -#define H3800_ASIC2_CLOCK_UART_0 ( 1 << 9 ) /* 24.576 MHz clock to UART0 (turn off bit 17) */ -#define H3800_ASIC2_CLOCK_SD_1 ( 1 << 10 ) /* 16.934 MHz to SD */ -#define H3800_ASIC2_CLOCK_SD_2 ( 2 << 10 ) /* 24.576 MHz to SD */ -#define H3800_ASIC2_CLOCK_SD_3 ( 3 << 10 ) /* 33.869 MHz to SD */ -#define H3800_ASIC2_CLOCK_SD_4 ( 4 << 10 ) /* 49.152 MHz to SD */ -#define H3800_ASIC2_CLOCK_EX0 ( 1 << 13 ) /* Enable 32.768 kHz crystal */ -#define H3800_ASIC2_CLOCK_EX1 ( 1 << 14 ) /* Enable 24.576 MHz crystal */ -#define H3800_ASIC2_CLOCK_EX2 ( 1 << 15 ) /* Enable 33.869 MHz crystal */ -#define H3800_ASIC2_CLOCK_SLOW_UART_1 ( 1 << 16 ) /* Enable 3.686 MHz to UART1 (turn off bit 8) */ -#define H3800_ASIC2_CLOCK_SLOW_UART_0 ( 1 << 17 ) /* Enable 3.686 MHz to UART0 (turn off bit 9) */ - -#define _H3800_ASIC2_ADC_Base 0x1200 -#define _H3800_ASIC2_ADC_Multiplexer 0x0000 /* R/W 4 bits - low 3 bits set channel */ -#define _H3800_ASIC2_ADC_ControlStatus 0x0004 /* R/W 8 bits */ -#define _H3800_ASIC2_ADC_Data 0x0008 /* R 10 bits */ - -#define H3800_ASIC2_ADC_Multiplexer H3800_ASIC2_OFFSET( u8, ADC, Multiplexer ) -#define H3800_ASIC2_ADC_ControlStatus H3800_ASIC2_OFFSET( u8, ADC, ControlStatus ) -#define H3800_ASIC2_ADC_Data H3800_ASIC2_OFFSET( u16, ADC, Data ) - -#define H3600_ASIC2_ADC_MUX_CHANNEL_MASK 0x07 /* Low 3 bits sets channel. max = 4 */ -#define H3600_ASIC2_ADC_MUX_CLKEN ( 1 << 3 ) /* Enable clock */ - -#define H3600_ASIC2_ADC_CSR_ADPS_MASK 0x0f /* Low 4 bits sets prescale, max = 8 */ -#define H3600_ASIC2_ADC_CSR_FREE_RUN ( 1 << 4 ) -#define H3600_ASIC2_ADC_CSR_INT_ENABLE ( 1 << 5 ) -#define H3600_ASIC2_ADC_CSR_START ( 1 << 6 ) /* Set to start conversion. Goes to 0 when done */ -#define H3600_ASIC2_ADC_CSR_ENABLE ( 1 << 7 ) /* 1:power up ADC, 0:power down */ - - -#define _H3800_ASIC2_INTR_Base 0x1600 -#define _H3800_ASIC2_INTR_MaskAndFlag 0x0000 /* R/(W) 8bits */ -#define _H3800_ASIC2_INTR_ClockPrescale 0x0004 /* R/(W) 5bits */ -#define _H3800_ASIC2_INTR_TimerSet 0x0008 /* R/(W) 8bits */ - -#define H3800_ASIC2_INTR_MaskAndFlag H3800_ASIC2_OFFSET( u8, INTR, MaskAndFlag ) -#define H3800_ASIC2_INTR_ClockPrescale H3800_ASIC2_OFFSET( u8, INTR, ClockPrescale ) -#define H3800_ASIC2_INTR_TimerSet H3800_ASIC2_OFFSET( u8, INTR, TimerSet ) - -#define H3800_ASIC2_INTR_GLOBAL_MASK ( 1 << 0 ) /* Global interrupt mask */ -#define H3800_ASIC2_INTR_POWER_ON_RESET ( 1 << 1 ) /* 01: Power on reset (bits 1 & 2 ) */ -#define H3800_ASIC2_INTR_EXTERNAL_RESET ( 2 << 1 ) /* 10: External reset (bits 1 & 2 ) */ -#define H3800_ASIC2_INTR_MASK_UART_0 ( 1 << 4 ) -#define H3800_ASIC2_INTR_MASK_UART_1 ( 1 << 5 ) -#define H3800_ASIC2_INTR_MASK_TIMER ( 1 << 6 ) -#define H3800_ASIC2_INTR_MASK_OWM ( 1 << 7 ) - -#define H3800_ASIC2_INTR_CLOCK_PRESCALE 0x0f /* 4 bits, max 14 */ -#define H3800_ASIC2_INTR_SET ( 1 << 4 ) /* Time base enable */ - - -#define _H3800_ASIC2_OWM_Base 0x1800 -#define _H3800_ASIC2_OWM_Command 0x0000 /* R/W 4 bits command register */ -#define _H3800_ASIC2_OWM_Data 0x0004 /* R/W 8 bits, transmit / receive buffer */ -#define _H3800_ASIC2_OWM_Interrupt 0x0008 /* R/W Command register */ -#define _H3800_ASIC2_OWM_InterruptEnable 0x000c /* R/W Command register */ -#define _H3800_ASIC2_OWM_ClockDivisor 0x0010 /* R/W 5 bits of divisor and pre-scale */ - -#define H3800_ASIC2_OWM_Command H3800_ASIC2_OFFSET( u8, OWM, Command ) -#define H3800_ASIC2_OWM_Data H3800_ASIC2_OFFSET( u8, OWM, Data ) -#define H3800_ASIC2_OWM_Interrupt H3800_ASIC2_OFFSET( u8, OWM, Interrupt ) -#define H3800_ASIC2_OWM_InterruptEnable H3800_ASIC2_OFFSET( u8, OWM, InterruptEnable ) -#define H3800_ASIC2_OWM_ClockDivisor H3800_ASIC2_OFFSET( u8, OWM, ClockDivisor ) - -#define H3800_ASIC2_OWM_CMD_ONE_WIRE_RESET ( 1 << 0 ) /* Set to force reset on 1-wire bus */ -#define H3800_ASIC2_OWM_CMD_SRA ( 1 << 1 ) /* Set to switch to Search ROM accelerator mode */ -#define H3800_ASIC2_OWM_CMD_DQ_OUTPUT ( 1 << 2 ) /* Write only - forces bus low */ -#define H3800_ASIC2_OWM_CMD_DQ_INPUT ( 1 << 3 ) /* Read only - reflects state of bus */ - -#define H3800_ASIC2_OWM_INT_PD ( 1 << 0 ) /* Presence detect */ -#define H3800_ASIC2_OWM_INT_PDR ( 1 << 1 ) /* Presence detect result */ -#define H3800_ASIC2_OWM_INT_TBE ( 1 << 2 ) /* Transmit buffer empty */ -#define H3800_ASIC2_OWM_INT_TEMT ( 1 << 3 ) /* Transmit shift register empty */ -#define H3800_ASIC2_OWM_INT_RBF ( 1 << 4 ) /* Receive buffer full */ - -#define H3800_ASIC2_OWM_INTEN_EPD ( 1 << 0 ) /* Enable receive buffer full interrupt */ -#define H3800_ASIC2_OWM_INTEN_IAS ( 1 << 1 ) /* Enable transmit shift register empty interrupt */ -#define H3800_ASIC2_OWM_INTEN_ETBE ( 1 << 2 ) /* Enable transmit buffer empty interrupt */ -#define H3800_ASIC2_OWM_INTEN_ETMT ( 1 << 3 ) /* INTR active state */ -#define H3800_ASIC2_OWM_INTEN_ERBF ( 1 << 4 ) /* Enable presence detect interrupt */ - -#define _H3800_ASIC2_FlashCtl_Base 0x1A00 - -/****************************************************/ -/* H3800, ASIC #1 - * This ASIC is accesed through ASIC #2, and - * mapped into the 1c00 - 1f00 region - */ - -#define H3800_ASIC1_OFFSET(s,x,y) \ - (*((volatile s *) (_H3800_ASIC2_Base + _H3800_ASIC1_ ## x ## _Base + (_H3800_ASIC1_ ## x ## _ ## y << 1)))) - -#define _H3800_ASIC1_MMC_Base 0x1c00 - -#define _H3800_ASIC1_MMC_StartStopClock 0x00 /* R/W 8bit */ -#define _H3800_ASIC1_MMC_Status 0x02 /* R See below, default 0x0040 */ -#define _H3800_ASIC1_MMC_ClockRate 0x04 /* R/W 8bit, low 3 bits are clock divisor */ -#define _H3800_ASIC1_MMC_SPIRegister 0x08 /* R/W 8bit, see below */ -#define _H3800_ASIC1_MMC_CmdDataCont 0x0a /* R/W 8bit, write to start MMC adapter */ -#define _H3800_ASIC1_MMC_ResponseTimeout 0x0c /* R/W 8bit, clocks before response timeout */ -#define _H3800_ASIC1_MMC_ReadTimeout 0x0e /* R/W 16bit, clocks before received data timeout */ -#define _H3800_ASIC1_MMC_BlockLength 0x10 /* R/W 10bit */ -#define _H3800_ASIC1_MMC_NumOfBlocks 0x12 /* R/W 16bit, in block mode, number of blocks */ -#define _H3800_ASIC1_MMC_InterruptMask 0x1a /* R/W 8bit */ -#define _H3800_ASIC1_MMC_CommandNumber 0x1c /* R/W 6 bits */ -#define _H3800_ASIC1_MMC_ArgumentH 0x1e /* R/W 16 bits */ -#define _H3800_ASIC1_MMC_ArgumentL 0x20 /* R/W 16 bits */ -#define _H3800_ASIC1_MMC_ResFifo 0x22 /* R 8 x 16 bits - contains response FIFO */ -#define _H3800_ASIC1_MMC_BufferPartFull 0x28 /* R/W 8 bits */ - -#define H3800_ASIC1_MMC_StartStopClock H3800_ASIC1_OFFSET( u8, MMC, StartStopClock ) -#define H3800_ASIC1_MMC_Status H3800_ASIC1_OFFSET( u16, MMC, Status ) -#define H3800_ASIC1_MMC_ClockRate H3800_ASIC1_OFFSET( u8, MMC, ClockRate ) -#define H3800_ASIC1_MMC_SPIRegister H3800_ASIC1_OFFSET( u8, MMC, SPIRegister ) -#define H3800_ASIC1_MMC_CmdDataCont H3800_ASIC1_OFFSET( u8, MMC, CmdDataCont ) -#define H3800_ASIC1_MMC_ResponseTimeout H3800_ASIC1_OFFSET( u8, MMC, ResponseTimeout ) -#define H3800_ASIC1_MMC_ReadTimeout H3800_ASIC1_OFFSET( u16, MMC, ReadTimeout ) -#define H3800_ASIC1_MMC_BlockLength H3800_ASIC1_OFFSET( u16, MMC, BlockLength ) -#define H3800_ASIC1_MMC_NumOfBlocks H3800_ASIC1_OFFSET( u16, MMC, NumOfBlocks ) -#define H3800_ASIC1_MMC_InterruptMask H3800_ASIC1_OFFSET( u8, MMC, InterruptMask ) -#define H3800_ASIC1_MMC_CommandNumber H3800_ASIC1_OFFSET( u8, MMC, CommandNumber ) -#define H3800_ASIC1_MMC_ArgumentH H3800_ASIC1_OFFSET( u16, MMC, ArgumentH ) -#define H3800_ASIC1_MMC_ArgumentL H3800_ASIC1_OFFSET( u16, MMC, ArgumentL ) -#define H3800_ASIC1_MMC_ResFifo H3800_ASIC1_OFFSET( u16, MMC, ResFifo ) -#define H3800_ASIC1_MMC_BufferPartFull H3800_ASIC1_OFFSET( u8, MMC, BufferPartFull ) - -#define H3800_ASIC1_MMC_STOP_CLOCK (1 << 0) /* Write to "StartStopClock" register */ -#define H3800_ASIC1_MMC_START_CLOCK (1 << 1) - -#define H3800_ASIC1_MMC_STATUS_READ_TIMEOUT (1 << 0) -#define H3800_ASIC1_MMC_STATUS_RESPONSE_TIMEOUT (1 << 1) -#define H3800_ASIC1_MMC_STATUS_CRC_WRITE_ERROR (1 << 2) -#define H3800_ASIC1_MMC_STATUS_CRC_READ_ERROR (1 << 3) -#define H3800_ASIC1_MMC_STATUS_SPI_READ_ERROR (1 << 4) /* SPI data token error received */ -#define H3800_ASIC1_MMC_STATUS_CRC_RESPONSE_ERROR (1 << 5) -#define H3800_ASIC1_MMC_STATUS_FIFO_EMPTY (1 << 6) -#define H3800_ASIC1_MMC_STATUS_FIFO_FULL (1 << 7) -#define H3800_ASIC1_MMC_STATUS_CLOCK_ENABLE (1 << 8) /* MultiMediaCard clock stopped */ -#define H3800_ASIC1_MMC_STATUS_DATA_TRANSFER_DONE (1 << 11) /* Write operation, indicates transfer finished */ -#define H3800_ASIC1_MMC_STATUS_END_PROGRAM (1 << 12) /* End write and read operations */ -#define H3800_ASIC1_MMC_STATUS_END_COMMAND_RESPONSE (1 << 13) /* End command response */ - -#define H3800_ASIC1_MMC_SPI_REG_SPI_ENABLE (1 << 0) /* Enables SPI mode */ -#define H3800_ASIC1_MMC_SPI_REG_CRC_ON (1 << 1) /* 1:turn on CRC */ -#define H3800_ASIC1_MMC_SPI_REG_SPI_CS_ENABLE (1 << 2) /* 1:turn on SPI CS */ -#define H3800_ASIC1_MMC_SPI_REG_CS_ADDRESS_MASK 0x38 /* Bits 3,4,5 are the SPI CS relative address */ - -#define H3800_ASIC1_MMC_CMD_DATA_CONT_FORMAT_NO_RESPONSE 0x00 -#define H3800_ASIC1_MMC_CMD_DATA_CONT_FORMAT_R1 0x01 -#define H3800_ASIC1_MMC_CMD_DATA_CONT_FORMAT_R2 0x02 -#define H3800_ASIC1_MMC_CMD_DATA_CONT_FORMAT_R3 0x03 -#define H3800_ASIC1_MMC_CMD_DATA_CONT_DATA_ENABLE (1 << 2) /* This command contains a data transfer */ -#define H3800_ASIC1_MMC_CMD_DATA_CONT_WRITE (1 << 3) /* This data transfer is a write */ -#define H3800_ASIC1_MMC_CMD_DATA_CONT_STREAM_MODE (1 << 4) /* This data transfer is in stream mode */ -#define H3800_ASIC1_MMC_CMD_DATA_CONT_BUSY_BIT (1 << 5) /* Busy signal expected after current cmd */ -#define H3800_ASIC1_MMC_CMD_DATA_CONT_INITIALIZE (1 << 6) /* Enables the 80 bits for initializing card */ - -#define H3800_ASIC1_MMC_INT_MASK_DATA_TRANSFER_DONE (1 << 0) -#define H3800_ASIC1_MMC_INT_MASK_PROGRAM_DONE (1 << 1) -#define H3800_ASIC1_MMC_INT_MASK_END_COMMAND_RESPONSE (1 << 2) -#define H3800_ASIC1_MMC_INT_MASK_BUFFER_READY (1 << 3) - -#define H3800_ASIC1_MMC_BUFFER_PART_FULL (1 << 0) - -/********* GPIO **********/ - -#define _H3800_ASIC1_GPIO_Base 0x1e00 - -#define _H3800_ASIC1_GPIO_Mask 0x30 /* R/W 0:don't mask, 1:mask interrupt */ -#define _H3800_ASIC1_GPIO_Direction 0x32 /* R/W 0:input, 1:output */ -#define _H3800_ASIC1_GPIO_Out 0x34 /* R/W 0:output low, 1:output high */ -#define _H3800_ASIC1_GPIO_TriggerType 0x36 /* R/W 0:level, 1:edge */ -#define _H3800_ASIC1_GPIO_EdgeTrigger 0x38 /* R/W 0:falling, 1:rising */ -#define _H3800_ASIC1_GPIO_LevelTrigger 0x3A /* R/W 0:low, 1:high level detect */ -#define _H3800_ASIC1_GPIO_LevelStatus 0x3C /* R/W 0:none, 1:detect */ -#define _H3800_ASIC1_GPIO_EdgeStatus 0x3E /* R/W 0:none, 1:detect */ -#define _H3800_ASIC1_GPIO_State 0x40 /* R See masks below (default 0) */ -#define _H3800_ASIC1_GPIO_Reset 0x42 /* R/W See masks below (default 0x04) */ -#define _H3800_ASIC1_GPIO_SleepMask 0x44 /* R/W 0:don't mask, 1:mask trigger in sleep mode */ -#define _H3800_ASIC1_GPIO_SleepDir 0x46 /* R/W direction 0:input, 1:output in sleep mode */ -#define _H3800_ASIC1_GPIO_SleepOut 0x48 /* R/W level 0:low, 1:high in sleep mode */ -#define _H3800_ASIC1_GPIO_Status 0x4A /* R Pin status */ -#define _H3800_ASIC1_GPIO_BattFaultDir 0x4C /* R/W direction 0:input, 1:output in batt_fault */ -#define _H3800_ASIC1_GPIO_BattFaultOut 0x4E /* R/W level 0:low, 1:high in batt_fault */ - -#define H3800_ASIC1_GPIO_Mask H3800_ASIC1_OFFSET( u16, GPIO, Mask ) -#define H3800_ASIC1_GPIO_Direction H3800_ASIC1_OFFSET( u16, GPIO, Direction ) -#define H3800_ASIC1_GPIO_Out H3800_ASIC1_OFFSET( u16, GPIO, Out ) -#define H3800_ASIC1_GPIO_TriggerType H3800_ASIC1_OFFSET( u16, GPIO, TriggerType ) -#define H3800_ASIC1_GPIO_EdgeTrigger H3800_ASIC1_OFFSET( u16, GPIO, EdgeTrigger ) -#define H3800_ASIC1_GPIO_LevelTrigger H3800_ASIC1_OFFSET( u16, GPIO, LevelTrigger ) -#define H3800_ASIC1_GPIO_LevelStatus H3800_ASIC1_OFFSET( u16, GPIO, LevelStatus ) -#define H3800_ASIC1_GPIO_EdgeStatus H3800_ASIC1_OFFSET( u16, GPIO, EdgeStatus ) -#define H3800_ASIC1_GPIO_State H3800_ASIC1_OFFSET( u8, GPIO, State ) -#define H3800_ASIC1_GPIO_Reset H3800_ASIC1_OFFSET( u8, GPIO, Reset ) -#define H3800_ASIC1_GPIO_SleepMask H3800_ASIC1_OFFSET( u16, GPIO, SleepMask ) -#define H3800_ASIC1_GPIO_SleepDir H3800_ASIC1_OFFSET( u16, GPIO, SleepDir ) -#define H3800_ASIC1_GPIO_SleepOut H3800_ASIC1_OFFSET( u16, GPIO, SleepOut ) -#define H3800_ASIC1_GPIO_Status H3800_ASIC1_OFFSET( u16, GPIO, Status ) -#define H3800_ASIC1_GPIO_BattFaultDir H3800_ASIC1_OFFSET( u16, GPIO, BattFaultDir ) -#define H3800_ASIC1_GPIO_BattFaultOut H3800_ASIC1_OFFSET( u16, GPIO, BattFaultOut ) - -#define H3800_ASIC1_GPIO_STATE_MASK (1 << 0) -#define H3800_ASIC1_GPIO_STATE_DIRECTION (1 << 1) -#define H3800_ASIC1_GPIO_STATE_OUT (1 << 2) -#define H3800_ASIC1_GPIO_STATE_TRIGGER_TYPE (1 << 3) -#define H3800_ASIC1_GPIO_STATE_EDGE_TRIGGER (1 << 4) -#define H3800_ASIC1_GPIO_STATE_LEVEL_TRIGGER (1 << 5) - -#define H3800_ASIC1_GPIO_RESET_SOFTWARE (1 << 0) -#define H3800_ASIC1_GPIO_RESET_AUTO_SLEEP (1 << 1) -#define H3800_ASIC1_GPIO_RESET_FIRST_PWR_ON (1 << 2) - -/* These are all outputs */ -#define GPIO_H3800_ASIC1_IR_ON_N (1 << 0) /* Apply power to the IR Module */ -#define GPIO_H3800_ASIC1_SD_PWR_ON (1 << 1) /* Secure Digital power on */ -#define GPIO_H3800_ASIC1_RS232_ON (1 << 2) /* Turn on power to the RS232 chip ? */ -#define GPIO_H3800_ASIC1_PULSE_GEN (1 << 3) /* Goes to speaker / earphone */ -#define GPIO_H3800_ASIC1_CH_TIMER (1 << 4) /* */ -#define GPIO_H3800_ASIC1_LCD_5V_ON (1 << 5) /* Enables LCD_5V */ -#define GPIO_H3800_ASIC1_LCD_ON (1 << 6) /* Enables LCD_3V */ -#define GPIO_H3800_ASIC1_LCD_PCI (1 << 7) /* Connects to PDWN on LCD controller */ -#define GPIO_H3800_ASIC1_VGH_ON (1 << 8) /* Drives VGH on the LCD (+9??) */ -#define GPIO_H3800_ASIC1_VGL_ON (1 << 9) /* Drivers VGL on the LCD (-6??) */ -#define GPIO_H3800_ASIC1_FL_PWR_ON (1 << 10) /* Frontlight power on */ -#define GPIO_H3800_ASIC1_BT_PWR_ON (1 << 11) /* Bluetooth power on */ -#define GPIO_H3800_ASIC1_SPK_ON (1 << 12) /* */ -#define GPIO_H3800_ASIC1_EAR_ON_N (1 << 13) /* */ -#define GPIO_H3800_ASIC1_AUD_PWR_ON (1 << 14) /* */ - -/* Write enable for the flash */ - -#define _H3800_ASIC1_FlashWP_Base 0x1F00 -#define _H3800_ASIC1_FlashWP_VPP_ON 0x00 /* R 1: write, 0: protect */ -#define H3800_ASIC1_FlashWP_VPP_ON H3800_ASIC1_OFFSET( u8, FlashWP, VPP_ON ) #endif /* _INCLUDE_H3600_GPIO_H_ */ diff --git a/arch/arm/mach-sa1100/include/mach/irqs.h b/arch/arm/mach-sa1100/include/mach/irqs.h index 0cb36609b3ac..ae81f80b0cf9 100644 --- a/arch/arm/mach-sa1100/include/mach/irqs.h +++ b/arch/arm/mach-sa1100/include/mach/irqs.h @@ -153,8 +153,6 @@ */ #ifdef CONFIG_SA1111 #define NR_IRQS (IRQ_S1_BVD1_STSCHG + 1) -#elif defined(CONFIG_SA1100_H3800) -#define NR_IRQS (IRQ_BOARD_END) #elif defined(CONFIG_SHARP_LOCOMO) #define NR_IRQS (IRQ_LOCOMO_SPI_TEND + 1) #else @@ -175,23 +173,3 @@ #define IRQ_LOCOMO_LT_BASE (IRQ_BOARD_START + 2) #define IRQ_LOCOMO_SPI_BASE (IRQ_BOARD_START + 3) -/* H3800-specific IRQs (CONFIG_SA1100_H3800) */ -#define H3800_KPIO_IRQ_START (IRQ_BOARD_START) -#define IRQ_H3800_KEY (IRQ_BOARD_START + 0) -#define IRQ_H3800_SPI (IRQ_BOARD_START + 1) -#define IRQ_H3800_OWM (IRQ_BOARD_START + 2) -#define IRQ_H3800_ADC (IRQ_BOARD_START + 3) -#define IRQ_H3800_UART_0 (IRQ_BOARD_START + 4) -#define IRQ_H3800_UART_1 (IRQ_BOARD_START + 5) -#define IRQ_H3800_TIMER_0 (IRQ_BOARD_START + 6) -#define IRQ_H3800_TIMER_1 (IRQ_BOARD_START + 7) -#define IRQ_H3800_TIMER_2 (IRQ_BOARD_START + 8) -#define H3800_KPIO_IRQ_COUNT 9 - -#define H3800_GPIO_IRQ_START (IRQ_BOARD_START + 9) -#define IRQ_H3800_PEN (IRQ_BOARD_START + 9) -#define IRQ_H3800_SD_DETECT (IRQ_BOARD_START + 10) -#define IRQ_H3800_EAR_IN (IRQ_BOARD_START + 11) -#define IRQ_H3800_USB_DETECT (IRQ_BOARD_START + 12) -#define IRQ_H3800_SD_CON_SLT (IRQ_BOARD_START + 13) -#define H3800_GPIO_IRQ_COUNT 5 diff --git a/arch/arm/mach-sa1100/jornada720.c b/arch/arm/mach-sa1100/jornada720.c index 81848aa96424..fd776bb666cd 100644 --- a/arch/arm/mach-sa1100/jornada720.c +++ b/arch/arm/mach-sa1100/jornada720.c @@ -226,12 +226,22 @@ static struct platform_device jornada_ssp_device = { .id = -1, }; +static struct platform_device jornada_kbd_device = { + .name = "jornada720_kbd", + .id = -1, +}; + +static struct platform_device jornada_ts_device = { + .name = "jornada_ts", + .id = -1, +}; + static struct platform_device *devices[] __initdata = { &sa1111_device, -#ifdef CONFIG_SA1100_JORNADA720_SSP &jornada_ssp_device, -#endif &s1d13xxxfb_device, + &jornada_kbd_device, + &jornada_ts_device, }; static int __init jornada720_init(void) diff --git a/arch/arm/mach-shark/core.c b/arch/arm/mach-shark/core.c index a23fd3d0163a..4f3a26512599 100644 --- a/arch/arm/mach-shark/core.c +++ b/arch/arm/mach-shark/core.c @@ -16,12 +16,28 @@ #include <asm/leds.h> #include <asm/param.h> -#include <mach/hardware.h> - #include <asm/mach/map.h> #include <asm/mach/arch.h> #include <asm/mach/time.h> +#define IO_BASE 0xe0000000 +#define IO_SIZE 0x08000000 +#define IO_START 0x40000000 +#define ROMCARD_SIZE 0x08000000 +#define ROMCARD_START 0x10000000 + +void arch_reset(char mode) +{ + short temp; + local_irq_disable(); + /* Reset the Machine via pc[3] of the sequoia chipset */ + outw(0x09,0x24); + temp=inw(0x26); + temp = temp | (1<<3) | (1<<10); + outw(0x09,0x24); + outw(temp,0x26); +} + static struct plat_serial8250_port serial_platform_data[] = { { .iobase = 0x3f8, @@ -50,14 +66,38 @@ static struct platform_device serial_device = { }, }; +static struct resource rtc_resources[] = { + [0] = { + .start = 0x70, + .end = 0x73, + .flags = IORESOURCE_IO, + }, + [1] = { + .start = IRQ_ISA_RTC_ALARM, + .end = IRQ_ISA_RTC_ALARM, + .flags = IORESOURCE_IRQ, + } +}; + +static struct platform_device rtc_device = { + .name = "rtc_cmos", + .id = -1, + .resource = rtc_resources, + .num_resources = ARRAY_SIZE(rtc_resources), +}; + static int __init shark_init(void) { int ret; if (machine_is_shark()) + { + ret = platform_device_register(&rtc_device); + if (ret) printk(KERN_ERR "Unable to register RTC device: %d\n", ret); ret = platform_device_register(&serial_device); - - return ret; + if (ret) printk(KERN_ERR "Unable to register Serial device: %d\n", ret); + } + return 0; } arch_initcall(shark_init); diff --git a/arch/arm/mach-shark/dma.c b/arch/arm/mach-shark/dma.c index 6774b8d5d13d..10b5b8b3272a 100644 --- a/arch/arm/mach-shark/dma.c +++ b/arch/arm/mach-shark/dma.c @@ -13,9 +13,11 @@ #include <asm/dma.h> #include <asm/mach/dma.h> -void __init arch_dma_init(dma_t *dma) +static int __init shark_dma_init(void) { #ifdef CONFIG_ISA_DMA - isa_init_dma(dma); + isa_init_dma(); #endif + return 0; } +core_initcall(shark_dma_init); diff --git a/arch/arm/mach-shark/include/mach/debug-macro.S b/arch/arm/mach-shark/include/mach/debug-macro.S index 0836cb78b29a..f97a7626bd58 100644 --- a/arch/arm/mach-shark/include/mach/debug-macro.S +++ b/arch/arm/mach-shark/include/mach/debug-macro.S @@ -27,5 +27,3 @@ bne 1001b .endm - .macro waituart,rd,rx - .endm diff --git a/arch/arm/mach-shark/include/mach/framebuffer.h b/arch/arm/mach-shark/include/mach/framebuffer.h new file mode 100644 index 000000000000..84a5bf6e5ba3 --- /dev/null +++ b/arch/arm/mach-shark/include/mach/framebuffer.h @@ -0,0 +1,16 @@ +/* + * arch/arm/mach-shark/include/mach/framebuffer.h + * + * by Alexander Schulz + * + */ + +#ifndef __ASM_ARCH_FRAMEBUFFER_H +#define __ASM_ARCH_FRAMEBUFFER_H + +/* defines for the Framebuffer */ +#define FB_START 0x06000000 +#define FB_SIZE 0x01000000 + +#endif + diff --git a/arch/arm/mach-shark/include/mach/hardware.h b/arch/arm/mach-shark/include/mach/hardware.h index 01bf76099ce5..94d84b27a0cb 100644 --- a/arch/arm/mach-shark/include/mach/hardware.h +++ b/arch/arm/mach-shark/include/mach/hardware.h @@ -10,35 +10,8 @@ #ifndef __ASM_ARCH_HARDWARE_H #define __ASM_ARCH_HARDWARE_H -#ifndef __ASSEMBLY__ - -/* - * Mapping areas - */ -#define IO_BASE 0xe0000000 - -#else - -#define IO_BASE 0 - -#endif - -#define IO_SIZE 0x08000000 -#define IO_START 0x40000000 -#define ROMCARD_SIZE 0x08000000 -#define ROMCARD_START 0x10000000 - - -/* defines for the Framebuffer */ -#define FB_START 0x06000000 -#define FB_SIZE 0x01000000 - #define UNCACHEABLE_ADDR 0xdf010000 -#define SEQUOIA_LED_GREEN (1<<6) -#define SEQUOIA_LED_AMBER (1<<5) -#define SEQUOIA_LED_BACK (1<<7) - #define pcibios_assign_all_busses() 1 #define PCIBIOS_MIN_IO 0x6000 diff --git a/arch/arm/mach-shark/include/mach/io.h b/arch/arm/mach-shark/include/mach/io.h index c5cee829fc87..9ccbcecc430b 100644 --- a/arch/arm/mach-shark/include/mach/io.h +++ b/arch/arm/mach-shark/include/mach/io.h @@ -11,10 +11,10 @@ #ifndef __ASM_ARM_ARCH_IO_H #define __ASM_ARM_ARCH_IO_H -#define PCIO_BASE 0xe0000000 -#define IO_SPACE_LIMIT 0xffffffff +#define IO_SPACE_LIMIT 0xffffffff -#define __io(a) ((void __iomem *)(PCIO_BASE + (a))) -#define __mem_pci(addr) (addr) +#define __io(a) ((void __iomem *)(0xe0000000 + (a))) + +#define __mem_pci(addr) (addr) #endif diff --git a/arch/arm/mach-shark/include/mach/irqs.h b/arch/arm/mach-shark/include/mach/irqs.h index 0586acd7cdd5..c8e8a4e1f61a 100644 --- a/arch/arm/mach-shark/include/mach/irqs.h +++ b/arch/arm/mach-shark/include/mach/irqs.h @@ -7,7 +7,7 @@ #define NR_IRQS 16 #define IRQ_ISA_KEYBOARD 1 -#define RTC_IRQ 8 +#define IRQ_ISA_RTC_ALARM 8 #define I8042_KBD_IRQ 1 #define I8042_AUX_IRQ 12 #define IRQ_HARDDISK 14 diff --git a/arch/arm/mach-shark/include/mach/isa-dma.h b/arch/arm/mach-shark/include/mach/isa-dma.h index 864298ff3927..96c43b8f8dda 100644 --- a/arch/arm/mach-shark/include/mach/isa-dma.h +++ b/arch/arm/mach-shark/include/mach/isa-dma.h @@ -6,10 +6,6 @@ #ifndef __ASM_ARCH_DMA_H #define __ASM_ARCH_DMA_H -/* Use only the lowest 4MB, nothing else works. - * The rest is not DMAable. See dev / .properties - * in OpenFirmware. - */ #define MAX_DMA_CHANNELS 8 #define DMA_ISA_CASCADE 4 diff --git a/arch/arm/mach-shark/include/mach/memory.h b/arch/arm/mach-shark/include/mach/memory.h index c5ab038925d6..3053e5b7f168 100644 --- a/arch/arm/mach-shark/include/mach/memory.h +++ b/arch/arm/mach-shark/include/mach/memory.h @@ -23,6 +23,7 @@ static inline void __arch_adjust_zones(int node, unsigned long *zone_size, unsig { if (node != 0) return; /* Only the first 4 MB (=1024 Pages) are usable for DMA */ + /* See dev / -> .properties in OpenFirmware. */ zone_size[1] = zone_size[0] - 1024; zone_size[0] = 1024; zhole_size[1] = zhole_size[0]; diff --git a/arch/arm/mach-shark/include/mach/system.h b/arch/arm/mach-shark/include/mach/system.h index e45bd734a03e..0752ca29971a 100644 --- a/arch/arm/mach-shark/include/mach/system.h +++ b/arch/arm/mach-shark/include/mach/system.h @@ -6,20 +6,8 @@ #ifndef __ASM_ARCH_SYSTEM_H #define __ASM_ARCH_SYSTEM_H -#include <linux/io.h> - -static void arch_reset(char mode) -{ - short temp; - local_irq_disable(); - /* Reset the Machine via pc[3] of the sequoia chipset */ - outw(0x09,0x24); - temp=inw(0x26); - temp = temp | (1<<3) | (1<<10); - outw(0x09,0x24); - outw(temp,0x26); - -} +/* Found in arch/mach-shark/core.c */ +extern void arch_reset(char mode); static inline void arch_idle(void) { diff --git a/arch/arm/mach-shark/include/mach/uncompress.h b/arch/arm/mach-shark/include/mach/uncompress.h index 3725e1633418..22ccab4c3c5e 100644 --- a/arch/arm/mach-shark/include/mach/uncompress.h +++ b/arch/arm/mach-shark/include/mach/uncompress.h @@ -11,7 +11,7 @@ static inline void putc(int c) { - int t; + volatile int t; SERIAL_BASE[0] = c; t=0x10000; diff --git a/arch/arm/mach-shark/leds.c b/arch/arm/mach-shark/leds.c index 8bd8d6bb4d92..c9e32de4adf9 100644 --- a/arch/arm/mach-shark/leds.c +++ b/arch/arm/mach-shark/leds.c @@ -22,12 +22,16 @@ #include <linux/ioport.h> #include <linux/io.h> -#include <mach/hardware.h> #include <asm/leds.h> #include <asm/system.h> #define LED_STATE_ENABLED 1 #define LED_STATE_CLAIMED 2 + +#define SEQUOIA_LED_GREEN (1<<6) +#define SEQUOIA_LED_AMBER (1<<5) +#define SEQUOIA_LED_BACK (1<<7) + static char led_state; static short hw_led_state; static short saved_state; diff --git a/arch/arm/mach-versatile/core.c b/arch/arm/mach-versatile/core.c index 1c43494f5c42..565776680d8c 100644 --- a/arch/arm/mach-versatile/core.c +++ b/arch/arm/mach-versatile/core.c @@ -335,11 +335,25 @@ static struct resource versatile_i2c_resource = { static struct platform_device versatile_i2c_device = { .name = "versatile-i2c", - .id = -1, + .id = 0, .num_resources = 1, .resource = &versatile_i2c_resource, }; +static struct i2c_board_info versatile_i2c_board_info[] = { + { + I2C_BOARD_INFO("rtc-ds1307", 0xd0 >> 1), + .type = "ds1338", + }, +}; + +static int __init versatile_i2c_init(void) +{ + return i2c_register_board_info(0, versatile_i2c_board_info, + ARRAY_SIZE(versatile_i2c_board_info)); +} +arch_initcall(versatile_i2c_init); + #define VERSATILE_SYSMCI (__io_address(VERSATILE_SYS_BASE) + VERSATILE_SYS_MCI_OFFSET) unsigned int mmc_status(struct device *dev) diff --git a/arch/arm/mach-w90x900/cpu.h b/arch/arm/mach-w90x900/cpu.h index 40ff40845df0..de29ddcb9459 100644 --- a/arch/arm/mach-w90x900/cpu.h +++ b/arch/arm/mach-w90x900/cpu.h @@ -43,35 +43,16 @@ extern void w90p910_init_io(struct map_desc *mach_desc, int size); extern void w90p910_init_uarts(struct w90x900_uartcfg *cfg, int no); extern void w90p910_init_clocks(int xtal); extern void w90p910_map_io(struct map_desc *mach_desc, int size); +extern struct platform_device w90p910_serial_device; extern struct sys_timer w90x900_timer; -#define W90X900_RES(name) \ -struct resource w90x900_##name##_resource[] = { \ - [0] = { \ - .start = name##_PA, \ - .end = name##_PA + 0x0ff, \ - .flags = IORESOURCE_MEM, \ - }, \ - [1] = { \ - .start = IRQ_##name, \ - .end = IRQ_##name, \ - .flags = IORESOURCE_IRQ, \ - } \ -} - -#define W90X900_DEVICE(devname, regname, devid, platdevname) \ -struct platform_device w90x900_##devname = { \ - .name = platdevname, \ - .id = devid, \ - .num_resources = ARRAY_SIZE(w90x900_##regname##_resource), \ - .resource = w90x900_##regname##_resource, \ -} - -#define W90X900_UARTCFG(port, flag, uc, ulc, ufc) \ -{ \ - .hwport = port, \ - .flags = flag, \ - .ucon = uc, \ - .ulcon = ulc, \ - .ufcon = ufc, \ +#define W90X900_8250PORT(name) \ +{ \ + .membase = name##_BA, \ + .mapbase = name##_PA, \ + .irq = IRQ_##name, \ + .uartclk = 11313600, \ + .regshift = 2, \ + .iotype = UPIO_MEM, \ + .flags = UPF_BOOT_AUTOCONF | UPF_SKIP_TEST, \ } diff --git a/arch/arm/mach-w90x900/mach-w90p910evb.c b/arch/arm/mach-w90x900/mach-w90p910evb.c index 9ebc93f48530..726ff6798a56 100644 --- a/arch/arm/mach-w90x900/mach-w90p910evb.c +++ b/arch/arm/mach-w90x900/mach-w90p910evb.c @@ -22,6 +22,7 @@ #include <linux/timer.h> #include <linux/init.h> #include <linux/platform_device.h> +#include <linux/mtd/physmap.h> #include <asm/mach/arch.h> #include <asm/mach/map.h> @@ -32,28 +33,67 @@ #include <mach/map.h> #include "cpu.h" +/*w90p910 evb norflash driver data */ -static struct map_desc w90p910_iodesc[] __initdata = { +#define W90P910_FLASH_BASE 0xA0000000 +#define W90P910_FLASH_SIZE 0x400000 + +static struct mtd_partition w90p910_flash_partitions[] = { + { + .name = "NOR Partition 1 for kernel (960K)", + .size = 0xF0000, + .offset = 0x10000, + }, + { + .name = "NOR Partition 2 for image (1M)", + .size = 0x100000, + .offset = 0x100000, + }, + { + .name = "NOR Partition 3 for user (2M)", + .size = 0x200000, + .offset = 0x00200000, + } }; -static struct w90x900_uartcfg w90p910_uartcfgs[] = { - W90X900_UARTCFG(0, 0, 0, 0, 0), - W90X900_UARTCFG(1, 0, 0, 0, 0), - W90X900_UARTCFG(2, 0, 0, 0, 0), - W90X900_UARTCFG(3, 0, 0, 0, 0), - W90X900_UARTCFG(4, 0, 0, 0, 0), +static struct physmap_flash_data w90p910_flash_data = { + .width = 2, + .parts = w90p910_flash_partitions, + .nr_parts = ARRAY_SIZE(w90p910_flash_partitions), +}; + +static struct resource w90p910_flash_resources[] = { + { + .start = W90P910_FLASH_BASE, + .end = W90P910_FLASH_BASE + W90P910_FLASH_SIZE - 1, + .flags = IORESOURCE_MEM, + } +}; + +static struct platform_device w90p910_flash_device = { + .name = "physmap-flash", + .id = 0, + .dev = { + .platform_data = &w90p910_flash_data, + }, + .resource = w90p910_flash_resources, + .num_resources = ARRAY_SIZE(w90p910_flash_resources), +}; + +static struct map_desc w90p910_iodesc[] __initdata = { }; /*Here should be your evb resourse,such as LCD*/ static struct platform_device *w90p910evb_dev[] __initdata = { + &w90p910_serial_device, + &w90p910_flash_device, }; static void __init w90p910evb_map_io(void) { w90p910_map_io(w90p910_iodesc, ARRAY_SIZE(w90p910_iodesc)); w90p910_init_clocks(0); - w90p910_init_uarts(w90p910_uartcfgs, ARRAY_SIZE(w90p910_uartcfgs)); } static void __init w90p910evb_init(void) diff --git a/arch/arm/mach-w90x900/w90p910.c b/arch/arm/mach-w90x900/w90p910.c index aa783bc94310..2bcbaa681b99 100644 --- a/arch/arm/mach-w90x900/w90p910.c +++ b/arch/arm/mach-w90x900/w90p910.c @@ -25,6 +25,7 @@ #include <linux/init.h> #include <linux/platform_device.h> #include <linux/io.h> +#include <linux/serial_8250.h> #include <asm/mach/arch.h> #include <asm/mach/map.h> @@ -36,12 +37,6 @@ #include "cpu.h" -/*W90P910 has five uarts*/ - -#define MAX_UART_COUNT 5 -static int uart_count; -static struct platform_device *uart_devs[MAX_UART_COUNT-1]; - /* Initial IO mappings */ static struct map_desc w90p910_iodesc[] __initdata = { @@ -53,48 +48,19 @@ static struct map_desc w90p910_iodesc[] __initdata = { /*IODESC_ENT(LCD),*/ }; -/*Init the dev resource*/ - -static W90X900_RES(UART0); -static W90X900_RES(UART1); -static W90X900_RES(UART2); -static W90X900_RES(UART3); -static W90X900_RES(UART4); -static W90X900_DEVICE(uart0, UART0, 0, "w90x900-uart"); -static W90X900_DEVICE(uart1, UART1, 1, "w90x900-uart"); -static W90X900_DEVICE(uart2, UART2, 2, "w90x900-uart"); -static W90X900_DEVICE(uart3, UART3, 3, "w90x900-uart"); -static W90X900_DEVICE(uart4, UART4, 4, "w90x900-uart"); - -static struct platform_device *uart_devices[] __initdata = { - &w90x900_uart0, - &w90x900_uart1, - &w90x900_uart2, - &w90x900_uart3, - &w90x900_uart4 -}; +/* Initial serial platform data */ -/*Init W90P910 uart device*/ +struct plat_serial8250_port w90p910_uart_data[] = { + W90X900_8250PORT(UART0), +}; -void __init w90p910_init_uarts(struct w90x900_uartcfg *cfg, int no) -{ - struct platform_device *platdev; - int uart, uartdev; - - /*By min() to judge count of uart be used indeed*/ - - uartdev = ARRAY_SIZE(uart_devices); - no = min(uartdev, no); - - for (uart = 0; uart < no; uart++, cfg++) { - if (cfg->hwport != uart) - printk(KERN_ERR "w90x900_uartcfg[%d] error\n", uart); - platdev = uart_devices[cfg->hwport]; - uart_devs[uart] = platdev; - platdev->dev.platform_data = cfg; - } - uart_count = uart; -} +struct platform_device w90p910_serial_device = { + .name = "serial8250", + .id = PLAT8250_DEV_PLATFORM, + .dev = { + .platform_data = w90p910_uart_data, + }, +}; /*Init W90P910 evb io*/ @@ -122,13 +88,6 @@ static int __init w90p910_init_cpu(void) static int __init w90x900_arch_init(void) { - int ret; - - ret = w90p910_init_cpu(); - if (ret != 0) - return ret; - - return platform_add_devices(uart_devs, uart_count); - + return w90p910_init_cpu(); } arch_initcall(w90x900_arch_init); diff --git a/arch/arm/mm/mmu.c b/arch/arm/mm/mmu.c index d4d082c5c2d4..8c6fc5a6237e 100644 --- a/arch/arm/mm/mmu.c +++ b/arch/arm/mm/mmu.c @@ -243,6 +243,10 @@ static struct mem_type mem_types[] = { .prot_sect = PMD_TYPE_SECT, .domain = DOMAIN_KERNEL, }, + [MT_MEMORY_NONCACHED] = { + .prot_sect = PMD_TYPE_SECT | PMD_SECT_AP_WRITE, + .domain = DOMAIN_KERNEL, + }, }; const struct mem_type *get_mem_type(unsigned int type) @@ -406,9 +410,28 @@ static void __init build_mem_type_table(void) kern_pgprot |= L_PTE_SHARED; vecs_pgprot |= L_PTE_SHARED; mem_types[MT_MEMORY].prot_sect |= PMD_SECT_S; + mem_types[MT_MEMORY_NONCACHED].prot_sect |= PMD_SECT_S; #endif } + /* + * Non-cacheable Normal - intended for memory areas that must + * not cause dirty cache line writebacks when used + */ + if (cpu_arch >= CPU_ARCH_ARMv6) { + if (cpu_arch >= CPU_ARCH_ARMv7 && (cr & CR_TRE)) { + /* Non-cacheable Normal is XCB = 001 */ + mem_types[MT_MEMORY_NONCACHED].prot_sect |= + PMD_SECT_BUFFERED; + } else { + /* For both ARMv6 and non-TEX-remapping ARMv7 */ + mem_types[MT_MEMORY_NONCACHED].prot_sect |= + PMD_SECT_TEX(1); + } + } else { + mem_types[MT_MEMORY_NONCACHED].prot_sect |= PMD_SECT_BUFFERABLE; + } + for (i = 0; i < 16; i++) { unsigned long v = pgprot_val(protection_map[i]); protection_map[i] = __pgprot(v | user_pgprot); diff --git a/arch/arm/oprofile/backtrace.c b/arch/arm/oprofile/backtrace.c index cefc21c2eee4..d805a52b5032 100644 --- a/arch/arm/oprofile/backtrace.c +++ b/arch/arm/oprofile/backtrace.c @@ -18,15 +18,14 @@ #include <linux/mm.h> #include <linux/uaccess.h> #include <asm/ptrace.h> - -#include "../kernel/stacktrace.h" +#include <asm/stacktrace.h> static int report_trace(struct stackframe *frame, void *d) { unsigned int *depth = d; if (*depth) { - oprofile_add_trace(frame->lr); + oprofile_add_trace(frame->pc); (*depth)--; } @@ -70,9 +69,12 @@ void arm_backtrace(struct pt_regs * const regs, unsigned int depth) struct frame_tail *tail = ((struct frame_tail *) regs->ARM_fp) - 1; if (!user_mode(regs)) { - unsigned long base = ((unsigned long)regs) & ~(THREAD_SIZE - 1); - walk_stackframe(regs->ARM_fp, base, base + THREAD_SIZE, - report_trace, &depth); + struct stackframe frame; + frame.fp = regs->ARM_fp; + frame.sp = regs->ARM_sp; + frame.lr = regs->ARM_lr; + frame.pc = regs->ARM_pc; + walk_stackframe(&frame, report_trace, &depth); return; } diff --git a/arch/arm/plat-mxc/dma-mx1-mx2.c b/arch/arm/plat-mxc/dma-mx1-mx2.c index 1d64287c3078..e364a5ed10f1 100644 --- a/arch/arm/plat-mxc/dma-mx1-mx2.c +++ b/arch/arm/plat-mxc/dma-mx1-mx2.c @@ -113,7 +113,7 @@ struct imx_dma_channel { void (*err_handler) (int, void *, int errcode); void (*prog_handler) (int, void *, struct scatterlist *); void *data; - unsigned int dma_mode; + unsigned int dma_mode; struct scatterlist *sg; unsigned int resbytes; int dma_num; diff --git a/arch/arm/plat-s3c/include/plat/uncompress.h b/arch/arm/plat-s3c/include/plat/uncompress.h index 6061de87f225..dc66a477f62e 100644 --- a/arch/arm/plat-s3c/include/plat/uncompress.h +++ b/arch/arm/plat-s3c/include/plat/uncompress.h @@ -90,7 +90,10 @@ static inline void flush(void) { } -#define __raw_writel(d,ad) do { *((volatile unsigned int *)(ad)) = (d); } while(0) +#define __raw_writel(d, ad) \ + do { \ + *((volatile unsigned int __force *)(ad)) = (d); \ + } while (0) /* CONFIG_S3C_BOOT_WATCHDOG * diff --git a/arch/arm/vfp/vfp.h b/arch/arm/vfp/vfp.h index 8de86e4feada..c8c98dd44ad4 100644 --- a/arch/arm/vfp/vfp.h +++ b/arch/arm/vfp/vfp.h @@ -377,6 +377,4 @@ struct op { u32 flags; }; -#if defined(CONFIG_SMP) || defined(CONFIG_PM) extern void vfp_save_state(void *location, u32 fpexc); -#endif diff --git a/arch/arm/vfp/vfphw.S b/arch/arm/vfp/vfphw.S index c92a08bd6a86..a5a4e57763c3 100644 --- a/arch/arm/vfp/vfphw.S +++ b/arch/arm/vfp/vfphw.S @@ -172,7 +172,6 @@ process_exception: @ retry the faulted instruction ENDPROC(vfp_support_entry) -#if defined(CONFIG_SMP) || defined(CONFIG_PM) ENTRY(vfp_save_state) @ Save the current VFP state @ r0 - save location @@ -190,7 +189,6 @@ ENTRY(vfp_save_state) stmia r0, {r1, r2, r3, r12} @ save FPEXC, FPSCR, FPINST, FPINST2 mov pc, lr ENDPROC(vfp_save_state) -#endif last_VFP_context_address: .word last_VFP_context diff --git a/arch/arm/vfp/vfpmodule.c b/arch/arm/vfp/vfpmodule.c index 9f476a1be2ca..75457b30d813 100644 --- a/arch/arm/vfp/vfpmodule.c +++ b/arch/arm/vfp/vfpmodule.c @@ -377,6 +377,55 @@ static void vfp_pm_init(void) static inline void vfp_pm_init(void) { } #endif /* CONFIG_PM */ +/* + * Synchronise the hardware VFP state of a thread other than current with the + * saved one. This function is used by the ptrace mechanism. + */ +#ifdef CONFIG_SMP +void vfp_sync_state(struct thread_info *thread) +{ + /* + * On SMP systems, the VFP state is automatically saved at every + * context switch. We mark the thread VFP state as belonging to a + * non-existent CPU so that the saved one will be reloaded when + * needed. + */ + thread->vfpstate.hard.cpu = NR_CPUS; +} +#else +void vfp_sync_state(struct thread_info *thread) +{ + unsigned int cpu = get_cpu(); + u32 fpexc = fmrx(FPEXC); + + /* + * If VFP is enabled, the previous state was already saved and + * last_VFP_context updated. + */ + if (fpexc & FPEXC_EN) + goto out; + + if (!last_VFP_context[cpu]) + goto out; + + /* + * Save the last VFP state on this CPU. + */ + fmxr(FPEXC, fpexc | FPEXC_EN); + vfp_save_state(last_VFP_context[cpu], fpexc); + fmxr(FPEXC, fpexc); + + /* + * Set the context to NULL to force a reload the next time the thread + * uses the VFP. + */ + last_VFP_context[cpu] = NULL; + +out: + put_cpu(); +} +#endif + #include <linux/smp.h> /* @@ -427,6 +476,18 @@ static int __init vfp_init(void) * in place; report VFP support to userspace. */ elf_hwcap |= HWCAP_VFP; +#ifdef CONFIG_VFPv3 + if (VFP_arch >= 3) { + elf_hwcap |= HWCAP_VFPv3; + + /* + * Check for VFPv3 D16. CPUs in this configuration + * only have 16 x 64bit registers. + */ + if (((fmrx(MVFR0) & MVFR0_A_SIMD_MASK)) == 1) + elf_hwcap |= HWCAP_VFPv3D16; + } +#endif #ifdef CONFIG_NEON /* * Check for the presence of the Advanced SIMD |