From 5a059f1ac0ed0c937257027aed5da50241f5ec2b Mon Sep 17 00:00:00 2001 From: Russell King Date: Sun, 17 Dec 2006 18:23:10 +0000 Subject: [ARM] Add more syscalls Add: sys_unshare sys_set_robust_list sys_get_robust_list sys_splice sys_arm_sync_file_range sys_tee sys_vmsplice sys_move_pages sys_getcpu Special note about sys_arm_sync_file_range(), which is implemented as: asmlinkage long sys_arm_sync_file_range(int fd, unsigned int flags, loff_t offset, loff_t nbytes) { return sys_sync_file_range(fd, offset, nbytes, flags); } We can't export sys_sync_file_range() directly on ARM because the argument list someone picked does not fit in the available registers. Would be nice if... there was an arch maintainer review mechanism for new syscalls before they hit the kernel. Signed-off-by: Russell King --- include/asm-arm/unistd.h | 12 ++++++++++++ 1 file changed, 12 insertions(+) (limited to 'include') diff --git a/include/asm-arm/unistd.h b/include/asm-arm/unistd.h index 32b06eb52819..97e7060000cf 100644 --- a/include/asm-arm/unistd.h +++ b/include/asm-arm/unistd.h @@ -360,6 +360,18 @@ #define __NR_readlinkat (__NR_SYSCALL_BASE+332) #define __NR_fchmodat (__NR_SYSCALL_BASE+333) #define __NR_faccessat (__NR_SYSCALL_BASE+334) + /* 335 for pselect6 */ + /* 336 for ppoll */ +#define __NR_unshare (__NR_SYSCALL_BASE+337) +#define __NR_set_robust_list (__NR_SYSCALL_BASE+338) +#define __NR_get_robust_list (__NR_SYSCALL_BASE+339) +#define __NR_splice (__NR_SYSCALL_BASE+340) +#define __NR_arm_sync_file_range (__NR_SYSCALL_BASE+341) +#define __NR_tee (__NR_SYSCALL_BASE+342) +#define __NR_vmsplice (__NR_SYSCALL_BASE+343) +#define __NR_move_pages (__NR_SYSCALL_BASE+344) +#define __NR_getcpu (__NR_SYSCALL_BASE+345) + /* 346 for epoll_pwait */ /* * The following SWIs are ARM private. -- cgit v1.2.3 From f056076ea727f7c291daf17da4ae25af474f0c67 Mon Sep 17 00:00:00 2001 From: Ben Dooks Date: Sun, 17 Dec 2006 19:59:20 +0100 Subject: [ARM] 4038/1: S3C24XX: Fix copyrights in include/asm-arm/arch-s3c2410 (core) Fix copyright notices in include/asm-arm/arch-s3c2410 to actually have `Copyright` in the line. This patch deals with all the core files. Signed-off-by: Ben Dooks Signed-off-by: Russell King --- include/asm-arm/arch-s3c2410/audio.h | 2 +- include/asm-arm/arch-s3c2410/hardware.h | 4 ++-- include/asm-arm/arch-s3c2410/iic.h | 2 +- include/asm-arm/arch-s3c2410/leds-gpio.h | 2 +- include/asm-arm/arch-s3c2410/map.h | 4 ++-- include/asm-arm/arch-s3c2410/nand.h | 4 ++-- include/asm-arm/arch-s3c2410/system.h | 4 ++-- include/asm-arm/arch-s3c2410/timex.h | 4 ++-- include/asm-arm/arch-s3c2410/uncompress.h | 4 ++-- include/asm-arm/arch-s3c2410/usb-control.h | 4 ++-- 10 files changed, 17 insertions(+), 17 deletions(-) (limited to 'include') diff --git a/include/asm-arm/arch-s3c2410/audio.h b/include/asm-arm/arch-s3c2410/audio.h index 7e0222276c98..65e0acffa1ad 100644 --- a/include/asm-arm/arch-s3c2410/audio.h +++ b/include/asm-arm/arch-s3c2410/audio.h @@ -1,6 +1,6 @@ /* linux/include/asm-arm/arch-s3c2410/audio.h * - * (c) 2004-2005 Simtec Electronics + * Copyright (c) 2004-2005 Simtec Electronics * http://www.simtec.co.uk/products/SWLINUX/ * Ben Dooks * diff --git a/include/asm-arm/arch-s3c2410/hardware.h b/include/asm-arm/arch-s3c2410/hardware.h index 871f8af09b8b..729565e5cdf4 100644 --- a/include/asm-arm/arch-s3c2410/hardware.h +++ b/include/asm-arm/arch-s3c2410/hardware.h @@ -1,7 +1,7 @@ /* linux/include/asm-arm/arch-s3c2410/hardware.h * - * (c) 2003 Simtec Electronics - * Ben Dooks + * Copyright (c) 2003 Simtec Electronics + * Ben Dooks * * S3C2410 - hardware * diff --git a/include/asm-arm/arch-s3c2410/iic.h b/include/asm-arm/arch-s3c2410/iic.h index ed3d6c7bf6d7..71211c8b5384 100644 --- a/include/asm-arm/arch-s3c2410/iic.h +++ b/include/asm-arm/arch-s3c2410/iic.h @@ -1,6 +1,6 @@ /* linux/include/asm-arm/arch-s3c2410/iic.h * - * (c) 2004 Simtec Electronics + * Copyright (c) 2004 Simtec Electronics * Ben Dooks * * S3C2410 - I2C Controller platfrom_device info diff --git a/include/asm-arm/arch-s3c2410/leds-gpio.h b/include/asm-arm/arch-s3c2410/leds-gpio.h index f07ed040622b..800846ebddba 100644 --- a/include/asm-arm/arch-s3c2410/leds-gpio.h +++ b/include/asm-arm/arch-s3c2410/leds-gpio.h @@ -1,6 +1,6 @@ /* linux/include/asm-arm/arch-s3c2410/leds-gpio.h * - * (c) 2006 Simtec Electronics + * Copyright (c) 2006 Simtec Electronics * http://armlinux.simtec.co.uk/ * Ben Dooks * diff --git a/include/asm-arm/arch-s3c2410/map.h b/include/asm-arm/arch-s3c2410/map.h index 7895042d176b..4ef4eebf42b2 100644 --- a/include/asm-arm/arch-s3c2410/map.h +++ b/include/asm-arm/arch-s3c2410/map.h @@ -1,7 +1,7 @@ /* linux/include/asm-arm/arch-s3c2410/map.h * - * (c) 2003 Simtec Electronics - * Ben Dooks + * Copyright (c) 2003 Simtec Electronics + * Ben Dooks * * S3C2410 - Memory map definitions * diff --git a/include/asm-arm/arch-s3c2410/nand.h b/include/asm-arm/arch-s3c2410/nand.h index e350ae2acfc6..8816f7f9cee1 100644 --- a/include/asm-arm/arch-s3c2410/nand.h +++ b/include/asm-arm/arch-s3c2410/nand.h @@ -1,7 +1,7 @@ /* linux/include/asm-arm/arch-s3c2410/nand.h * - * (c) 2004 Simtec Electronics - * Ben Dooks + * Copyright (c) 2004 Simtec Electronics + * Ben Dooks * * S3C2410 - NAND device controller platfrom_device info * diff --git a/include/asm-arm/arch-s3c2410/system.h b/include/asm-arm/arch-s3c2410/system.h index 4f72a853a5cf..ecf250db45fb 100644 --- a/include/asm-arm/arch-s3c2410/system.h +++ b/include/asm-arm/arch-s3c2410/system.h @@ -1,7 +1,7 @@ /* linux/include/asm-arm/arch-s3c2410/system.h * - * (c) 2003 Simtec Electronics - * Ben Dooks + * Copyright (c) 2003 Simtec Electronics + * Ben Dooks * * S3C2410 - System function defines and includes * diff --git a/include/asm-arm/arch-s3c2410/timex.h b/include/asm-arm/arch-s3c2410/timex.h index 703c337c5617..c16a99c5a59a 100644 --- a/include/asm-arm/arch-s3c2410/timex.h +++ b/include/asm-arm/arch-s3c2410/timex.h @@ -1,7 +1,7 @@ /* linux/include/asm-arm/arch-s3c2410/timex.h * - * (c) 2003-2005 Simtec Electronics - * Ben Dooks + * Copyright (c) 2003-2005 Simtec Electronics + * Ben Dooks * * S3C2410 - time parameters * diff --git a/include/asm-arm/arch-s3c2410/uncompress.h b/include/asm-arm/arch-s3c2410/uncompress.h index 81b3e91c56ab..69551ffb4f8b 100644 --- a/include/asm-arm/arch-s3c2410/uncompress.h +++ b/include/asm-arm/arch-s3c2410/uncompress.h @@ -1,7 +1,7 @@ /* linux/include/asm-arm/arch-s3c2410/uncompress.h * - * (c) 2003 Simtec Electronics - * Ben Dooks + * Copyright (c) 2003 Simtec Electronics + * Ben Dooks * * S3C2410 - uncompress code * diff --git a/include/asm-arm/arch-s3c2410/usb-control.h b/include/asm-arm/arch-s3c2410/usb-control.h index 35723569a17a..5bfa376e33dc 100644 --- a/include/asm-arm/arch-s3c2410/usb-control.h +++ b/include/asm-arm/arch-s3c2410/usb-control.h @@ -1,7 +1,7 @@ /* linux/include/asm-arm/arch-s3c2410/usb-control.h * - * (c) 2004 Simtec Electronics - * Ben Dooks + * Copyright (c) 2004 Simtec Electronics + * Ben Dooks * * S3C2410 - usb port information * -- cgit v1.2.3 From 9d6be125ba8b7cd3af4832094bf3643e09d6e39b Mon Sep 17 00:00:00 2001 From: Ben Dooks Date: Sun, 17 Dec 2006 20:02:01 +0100 Subject: [ARM] 4039/1: S3C24XX: Fix copyrights in include/asm-arm/arch-s3c2410 (mach) Fix copyright notices in include/asm-arm/arch-s3c2410 to actually have `Copyright` in the line. This patch deals with all the core files. Signed-off-by: Ben Dooks Signed-off-by: Russell King --- include/asm-arm/arch-s3c2410/anubis-cpld.h | 2 +- include/asm-arm/arch-s3c2410/anubis-irq.h | 2 +- include/asm-arm/arch-s3c2410/anubis-map.h | 2 +- include/asm-arm/arch-s3c2410/bast-cpld.h | 4 ++-- include/asm-arm/arch-s3c2410/bast-irq.h | 4 ++-- include/asm-arm/arch-s3c2410/bast-map.h | 4 ++-- include/asm-arm/arch-s3c2410/bast-pmu.h | 2 +- include/asm-arm/arch-s3c2410/h1940-latch.h | 2 +- include/asm-arm/arch-s3c2410/osiris-cpld.h | 2 +- include/asm-arm/arch-s3c2410/vr1000-cpld.h | 4 ++-- include/asm-arm/arch-s3c2410/vr1000-irq.h | 4 ++-- include/asm-arm/arch-s3c2410/vr1000-map.h | 4 ++-- 12 files changed, 18 insertions(+), 18 deletions(-) (limited to 'include') diff --git a/include/asm-arm/arch-s3c2410/anubis-cpld.h b/include/asm-arm/arch-s3c2410/anubis-cpld.h index 40e8e270d337..dcebf6d61903 100644 --- a/include/asm-arm/arch-s3c2410/anubis-cpld.h +++ b/include/asm-arm/arch-s3c2410/anubis-cpld.h @@ -1,6 +1,6 @@ /* linux/include/asm-arm/arch-s3c2410/anubis-cpld.h * - * (c) 2005 Simtec Electronics + * Copyright (c) 2005 Simtec Electronics * http://www.simtec.co.uk/products/ * Ben Dooks * diff --git a/include/asm-arm/arch-s3c2410/anubis-irq.h b/include/asm-arm/arch-s3c2410/anubis-irq.h index 4b5f423779df..cd77a70d45c0 100644 --- a/include/asm-arm/arch-s3c2410/anubis-irq.h +++ b/include/asm-arm/arch-s3c2410/anubis-irq.h @@ -1,6 +1,6 @@ /* linux/include/asm-arm/arch-s3c2410/anubis-irq.h * - * (c) 2005 Simtec Electronics + * Copyright (c) 2005 Simtec Electronics * http://www.simtec.co.uk/products/ * Ben Dooks * diff --git a/include/asm-arm/arch-s3c2410/anubis-map.h b/include/asm-arm/arch-s3c2410/anubis-map.h index 058a2104b035..ab076de4a0d0 100644 --- a/include/asm-arm/arch-s3c2410/anubis-map.h +++ b/include/asm-arm/arch-s3c2410/anubis-map.h @@ -1,6 +1,6 @@ /* linux/include/asm-arm/arch-s3c2410/anubis-map.h * - * (c) 2005 Simtec Electronics + * Copyright (c) 2005 Simtec Electronics * http://www.simtec.co.uk/products/ * Ben Dooks * diff --git a/include/asm-arm/arch-s3c2410/bast-cpld.h b/include/asm-arm/arch-s3c2410/bast-cpld.h index 8969cffe83fa..034d2c5a47c4 100644 --- a/include/asm-arm/arch-s3c2410/bast-cpld.h +++ b/include/asm-arm/arch-s3c2410/bast-cpld.h @@ -1,7 +1,7 @@ /* linux/include/asm-arm/arch-s3c2410/bast-cpld.h * - * (c) 2003,2004 Simtec Electronics - * Ben Dooks + * Copyright (c) 2003,2004 Simtec Electronics + * Ben Dooks * * BAST - CPLD control constants * diff --git a/include/asm-arm/arch-s3c2410/bast-irq.h b/include/asm-arm/arch-s3c2410/bast-irq.h index 15ffa66f5011..726c0466f85a 100644 --- a/include/asm-arm/arch-s3c2410/bast-irq.h +++ b/include/asm-arm/arch-s3c2410/bast-irq.h @@ -1,7 +1,7 @@ /* linux/include/asm-arm/arch-s3c2410/bast-irq.h * - * (c) 2003,2004 Simtec Electronics - * Ben Dooks + * Copyright (c) 2003,2004 Simtec Electronics + * Ben Dooks * * Machine BAST - IRQ Number definitions * diff --git a/include/asm-arm/arch-s3c2410/bast-map.h b/include/asm-arm/arch-s3c2410/bast-map.h index 727cef84c70e..86ac1c108db8 100644 --- a/include/asm-arm/arch-s3c2410/bast-map.h +++ b/include/asm-arm/arch-s3c2410/bast-map.h @@ -1,7 +1,7 @@ /* linux/include/asm-arm/arch-s3c2410/bast-map.h * - * (c) 2003,2004 Simtec Electronics - * Ben Dooks + * Copyright (c) 2003,2004 Simtec Electronics + * Ben Dooks * * Machine BAST - Memory map definitions * diff --git a/include/asm-arm/arch-s3c2410/bast-pmu.h b/include/asm-arm/arch-s3c2410/bast-pmu.h index 82836027f00f..37a11fe54a78 100644 --- a/include/asm-arm/arch-s3c2410/bast-pmu.h +++ b/include/asm-arm/arch-s3c2410/bast-pmu.h @@ -1,6 +1,6 @@ /* linux/include/asm-arm/arch-s3c2410/bast-pmu.h * - * (c) 2003,2004 Simtec Electronics + * Copyright (c) 2003,2004 Simtec Electronics * Ben Dooks * Vincent Sanders * diff --git a/include/asm-arm/arch-s3c2410/h1940-latch.h b/include/asm-arm/arch-s3c2410/h1940-latch.h index c5802411f43d..22a7efd358f4 100644 --- a/include/asm-arm/arch-s3c2410/h1940-latch.h +++ b/include/asm-arm/arch-s3c2410/h1940-latch.h @@ -1,6 +1,6 @@ /* linux/include/asm-arm/arch-s3c2410/h1940-latch.h * - * (c) 2005 Simtec Electronics + * Copyright (c) 2005 Simtec Electronics * http://armlinux.simtec.co.uk/ * Ben Dooks * diff --git a/include/asm-arm/arch-s3c2410/osiris-cpld.h b/include/asm-arm/arch-s3c2410/osiris-cpld.h index e9d1ae1f354f..3b6498468d62 100644 --- a/include/asm-arm/arch-s3c2410/osiris-cpld.h +++ b/include/asm-arm/arch-s3c2410/osiris-cpld.h @@ -1,6 +1,6 @@ /* linux/include/asm-arm/arch-s3c2410/osiris-cpld.h * - * (c) 2005 Simtec Electronics + * Copyright (c) 2005 Simtec Electronics * http://www.simtec.co.uk/products/ * Ben Dooks * diff --git a/include/asm-arm/arch-s3c2410/vr1000-cpld.h b/include/asm-arm/arch-s3c2410/vr1000-cpld.h index a341b1e1bd98..0557b0a5ab1d 100644 --- a/include/asm-arm/arch-s3c2410/vr1000-cpld.h +++ b/include/asm-arm/arch-s3c2410/vr1000-cpld.h @@ -1,7 +1,7 @@ /* linux/include/asm-arm/arch-s3c2410/vr1000-cpld.h * - * (c) 2003 Simtec Electronics - * Ben Dooks + * Copyright (c) 2003 Simtec Electronics + * Ben Dooks * * VR1000 - CPLD control constants * diff --git a/include/asm-arm/arch-s3c2410/vr1000-irq.h b/include/asm-arm/arch-s3c2410/vr1000-irq.h index c39a0ffa670d..890937083c61 100644 --- a/include/asm-arm/arch-s3c2410/vr1000-irq.h +++ b/include/asm-arm/arch-s3c2410/vr1000-irq.h @@ -1,7 +1,7 @@ /* linux/include/asm-arm/arch-s3c2410/vr1000-irq.h * - * (c) 2003,2004 Simtec Electronics - * Ben Dooks + * Copyright (c) 2003,2004 Simtec Electronics + * Ben Dooks * * Machine VR1000 - IRQ Number definitions * diff --git a/include/asm-arm/arch-s3c2410/vr1000-map.h b/include/asm-arm/arch-s3c2410/vr1000-map.h index 1fe4db36c834..92a56a724a8c 100644 --- a/include/asm-arm/arch-s3c2410/vr1000-map.h +++ b/include/asm-arm/arch-s3c2410/vr1000-map.h @@ -1,7 +1,7 @@ /* linux/include/asm-arm/arch-s3c2410/vr1000-map.h * - * (c) 2003-2005 Simtec Electronics - * Ben Dooks + * Copyright (c) 2003-2005 Simtec Electronics + * Ben Dooks * * Machine VR1000 - Memory map definitions * -- cgit v1.2.3 From cdcb38352b6cf97241d4c3969f93f792026d18cc Mon Sep 17 00:00:00 2001 From: Ben Dooks Date: Sun, 17 Dec 2006 20:15:13 +0100 Subject: [ARM] 4041/1: S3C24XX: Fix sparse errors from VA addresses Fix address-space conversion errors from passing addresses generated from include/asm-arm/arch-s3c2410/map.h by adding an __force argument to the `void __iomem *` for all the virtual addresses. Signed-off-by: Ben Dooks Signed-off-by: Russell King --- include/asm-arm/arch-s3c2410/map.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'include') diff --git a/include/asm-arm/arch-s3c2410/map.h b/include/asm-arm/arch-s3c2410/map.h index 4ef4eebf42b2..6746114e1a2d 100644 --- a/include/asm-arm/arch-s3c2410/map.h +++ b/include/asm-arm/arch-s3c2410/map.h @@ -25,7 +25,7 @@ */ #ifndef __ASSEMBLY__ -#define S3C2410_ADDR(x) ((void __iomem *)0xF0000000 + (x)) +#define S3C2410_ADDR(x) ((void __iomem __force *)0xF0000000 + (x)) #else #define S3C2410_ADDR(x) (0xF0000000 + (x)) #endif -- cgit v1.2.3 From 2d8c1cef84dcba462e1806c1223aecd97df33f99 Mon Sep 17 00:00:00 2001 From: Ben Dooks Date: Sun, 17 Dec 2006 20:18:40 +0100 Subject: [ARM] 4042/1: H1940: Fix sparse errors from VA addresses Fix address-space conversion errors from passing addresses generated from include/asm-arm/arch-s3c2410/map.h by adding an __force argument to the `void __iomem *` for all the virtual addresses. Signed-off-by: Ben Dooks Signed-off-by: Russell King --- include/asm-arm/arch-s3c2410/h1940-latch.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'include') diff --git a/include/asm-arm/arch-s3c2410/h1940-latch.h b/include/asm-arm/arch-s3c2410/h1940-latch.h index 22a7efd358f4..c3de5ab102eb 100644 --- a/include/asm-arm/arch-s3c2410/h1940-latch.h +++ b/include/asm-arm/arch-s3c2410/h1940-latch.h @@ -16,7 +16,7 @@ #ifndef __ASSEMBLY__ -#define H1940_LATCH ((void __iomem *)0xF8000000) +#define H1940_LATCH ((void __force __iomem *)0xF8000000) #else #define H1940_LATCH 0xF8000000 #endif -- cgit v1.2.3 From 58d19d6ea608077e83c30e58ae1494246b1f6b82 Mon Sep 17 00:00:00 2001 From: Ben Dooks Date: Sun, 17 Dec 2006 20:50:55 +0100 Subject: [ARM] 4045/1: S3C24XX: remove old VA for non-shared areas Remove old (and non-shared) VA addresses from the mappings in arch/arm/mach-s3c2410/map.h and anywhere they are being mapped in arch/arm/mach-s3c2410 Signed-off-by: Ben Dooks Signed-off-by: Russell King --- arch/arm/mach-s3c2410/s3c2410.c | 2 -- arch/arm/mach-s3c2410/s3c2412.c | 1 - arch/arm/mach-s3c2410/s3c244x.c | 2 -- include/asm-arm/arch-s3c2410/map.h | 24 ++++++------------------ 4 files changed, 6 insertions(+), 23 deletions(-) (limited to 'include') diff --git a/arch/arm/mach-s3c2410/s3c2410.c b/arch/arm/mach-s3c2410/s3c2410.c index 183e4033ce61..1e5c504754d5 100644 --- a/arch/arm/mach-s3c2410/s3c2410.c +++ b/arch/arm/mach-s3c2410/s3c2410.c @@ -38,11 +38,9 @@ /* Initial IO mappings */ static struct map_desc s3c2410_iodesc[] __initdata = { - IODESC_ENT(USBHOST), IODESC_ENT(CLKPWR), IODESC_ENT(LCD), IODESC_ENT(TIMER), - IODESC_ENT(ADC), IODESC_ENT(WATCHDOG), }; diff --git a/arch/arm/mach-s3c2410/s3c2412.c b/arch/arm/mach-s3c2410/s3c2412.c index e76431c41461..a8cc8f8f77c0 100644 --- a/arch/arm/mach-s3c2410/s3c2412.c +++ b/arch/arm/mach-s3c2410/s3c2412.c @@ -60,7 +60,6 @@ static struct map_desc s3c2412_iodesc[] __initdata = { IODESC_ENT(CLKPWR), IODESC_ENT(LCD), IODESC_ENT(TIMER), - IODESC_ENT(ADC), IODESC_ENT(WATCHDOG), }; diff --git a/arch/arm/mach-s3c2410/s3c244x.c b/arch/arm/mach-s3c2410/s3c244x.c index 9a2258270de9..ffc0b21f9996 100644 --- a/arch/arm/mach-s3c2410/s3c244x.c +++ b/arch/arm/mach-s3c2410/s3c244x.c @@ -47,8 +47,6 @@ static struct map_desc s3c244x_iodesc[] __initdata = { IODESC_ENT(TIMER), IODESC_ENT(WATCHDOG), IODESC_ENT(LCD), - IODESC_ENT(ADC), - IODESC_ENT(USBHOST), }; /* uart initialisation */ diff --git a/include/asm-arm/arch-s3c2410/map.h b/include/asm-arm/arch-s3c2410/map.h index 6746114e1a2d..4505aefbad17 100644 --- a/include/asm-arm/arch-s3c2410/map.h +++ b/include/asm-arm/arch-s3c2410/map.h @@ -47,73 +47,65 @@ #define S3C24XX_SZ_MEMCTRL SZ_1M /* USB host controller */ -#define S3C24XX_VA_USBHOST S3C2410_ADDR(0x00200000) #define S3C2400_PA_USBHOST (0x14200000) #define S3C2410_PA_USBHOST (0x49000000) #define S3C24XX_SZ_USBHOST SZ_1M /* DMA controller */ -#define S3C24XX_VA_DMA S3C2410_ADDR(0x00300000) #define S3C2400_PA_DMA (0x14600000) #define S3C2410_PA_DMA (0x4B000000) #define S3C24XX_SZ_DMA SZ_1M /* Clock and Power management */ -#define S3C24XX_VA_CLKPWR S3C2410_ADDR(0x00400000) +#define S3C24XX_VA_CLKPWR S3C2410_ADDR(0x00200000) #define S3C2400_PA_CLKPWR (0x14800000) #define S3C2410_PA_CLKPWR (0x4C000000) #define S3C24XX_SZ_CLKPWR SZ_1M /* LCD controller */ -#define S3C24XX_VA_LCD S3C2410_ADDR(0x00600000) +#define S3C24XX_VA_LCD S3C2410_ADDR(0x00300000) #define S3C2400_PA_LCD (0x14A00000) #define S3C2410_PA_LCD (0x4D000000) #define S3C24XX_SZ_LCD SZ_1M /* NAND flash controller */ -#define S3C24XX_VA_NAND S3C2410_ADDR(0x00700000) #define S3C2410_PA_NAND (0x4E000000) #define S3C24XX_SZ_NAND SZ_1M /* MMC controller - available on the S3C2400 */ -#define S3C2400_VA_MMC S3C2400_ADDR(0x00700000) #define S3C2400_PA_MMC (0x15A00000) #define S3C2400_SZ_MMC SZ_1M /* UARTs */ -#define S3C24XX_VA_UART S3C2410_ADDR(0x00800000) +#define S3C24XX_VA_UART S3C2410_ADDR(0x00400000) #define S3C2400_PA_UART (0x15000000) #define S3C2410_PA_UART (0x50000000) #define S3C24XX_SZ_UART SZ_1M /* Timers */ -#define S3C24XX_VA_TIMER S3C2410_ADDR(0x00900000) +#define S3C24XX_VA_TIMER S3C2410_ADDR(0x00500000) #define S3C2400_PA_TIMER (0x15100000) #define S3C2410_PA_TIMER (0x51000000) #define S3C24XX_SZ_TIMER SZ_1M /* USB Device port */ -#define S3C24XX_VA_USBDEV S3C2410_ADDR(0x00A00000) +#define S3C24XX_VA_USBDEV S3C2410_ADDR(0x00600000) #define S3C2400_PA_USBDEV (0x15200140) #define S3C2410_PA_USBDEV (0x52000000) #define S3C24XX_SZ_USBDEV SZ_1M /* Watchdog */ -#define S3C24XX_VA_WATCHDOG S3C2410_ADDR(0x00B00000) +#define S3C24XX_VA_WATCHDOG S3C2410_ADDR(0x00700000) #define S3C2400_PA_WATCHDOG (0x15300000) #define S3C2410_PA_WATCHDOG (0x53000000) #define S3C24XX_SZ_WATCHDOG SZ_1M /* IIC hardware controller */ -#define S3C24XX_VA_IIC S3C2410_ADDR(0x00C00000) #define S3C2400_PA_IIC (0x15400000) #define S3C2410_PA_IIC (0x54000000) #define S3C24XX_SZ_IIC SZ_1M -#define VA_IIC_BASE (S3C24XX_VA_IIC) - /* IIS controller */ -#define S3C24XX_VA_IIS S3C2410_ADDR(0x00D00000) #define S3C2400_PA_IIS (0x15508000) #define S3C2410_PA_IIS (0x55000000) #define S3C24XX_SZ_IIS SZ_1M @@ -134,25 +126,21 @@ #define S3C24XX_SZ_GPIO SZ_1M /* RTC */ -#define S3C24XX_VA_RTC S3C2410_ADDR(0x00F00000) #define S3C2400_PA_RTC (0x15700040) #define S3C2410_PA_RTC (0x57000000) #define S3C24XX_SZ_RTC SZ_1M /* ADC */ -#define S3C24XX_VA_ADC S3C2410_ADDR(0x01000000) #define S3C2400_PA_ADC (0x15800000) #define S3C2410_PA_ADC (0x58000000) #define S3C24XX_SZ_ADC SZ_1M /* SPI */ -#define S3C24XX_VA_SPI S3C2410_ADDR(0x01100000) #define S3C2400_PA_SPI (0x15900000) #define S3C2410_PA_SPI (0x59000000) #define S3C24XX_SZ_SPI SZ_1M /* SDI */ -#define S3C24XX_VA_SDI S3C2410_ADDR(0x01200000) #define S3C2410_PA_SDI (0x5A000000) #define S3C24XX_SZ_SDI SZ_1M -- cgit v1.2.3 From b6d1f542e3f44f8988b601e3ca6277c143282179 Mon Sep 17 00:00:00 2001 From: Ben Dooks Date: Sun, 17 Dec 2006 23:22:26 +0100 Subject: [ARM] 4049/1: S3C24XX: fix sparse warning due to upf_t in regs-serial.h Change the include/asm-arm/arch-s3c2410/regs-serial.h platform data to use the prorper type (upf_t) for the uart_flags. Fix all the other parts of arch/arm/mach-s3c2410 to include and all other uses of the include file. mach-rx3715.c:101:18: warning: incorrect type in initializer (different base types) mach-rx3715.c:101:18: expected unsigned long [unsigned] uart_flags mach-rx3715.c:101:18: got restricted unsigned int [usertype] [force] Signed-off-by: Ben Dooks Signed-off-by: Russell King --- arch/arm/mach-s3c2410/cpu.c | 1 + arch/arm/mach-s3c2410/devs.c | 1 + arch/arm/mach-s3c2410/mach-anubis.c | 1 + arch/arm/mach-s3c2410/mach-bast.c | 1 + arch/arm/mach-s3c2410/mach-h1940.c | 3 +-- arch/arm/mach-s3c2410/mach-n30.c | 3 +-- arch/arm/mach-s3c2410/mach-nexcoder.c | 1 + arch/arm/mach-s3c2410/mach-osiris.c | 1 + arch/arm/mach-s3c2410/mach-otom.c | 1 + arch/arm/mach-s3c2410/mach-smdk2410.c | 1 + arch/arm/mach-s3c2410/mach-smdk2413.c | 1 + arch/arm/mach-s3c2410/mach-smdk2440.c | 1 + arch/arm/mach-s3c2410/mach-vstms.c | 1 + arch/arm/mach-s3c2410/pm-simtec.c | 1 - arch/arm/mach-s3c2410/pm.c | 1 + arch/arm/mach-s3c2410/s3c2410-clock.c | 1 + arch/arm/mach-s3c2410/s3c2410-dma.c | 1 + arch/arm/mach-s3c2410/s3c2410.c | 1 + arch/arm/mach-s3c2410/s3c2412-clock.c | 1 + arch/arm/mach-s3c2410/s3c2412-dma.c | 1 + arch/arm/mach-s3c2410/s3c2412.c | 1 + arch/arm/mach-s3c2410/s3c2440-dma.c | 1 + arch/arm/mach-s3c2410/s3c2440.c | 1 + arch/arm/mach-s3c2410/s3c2442.c | 1 + arch/arm/mach-s3c2410/s3c244x.c | 1 + include/asm-arm/arch-s3c2410/regs-serial.h | 2 +- include/asm-arm/arch-s3c2410/uncompress.h | 1 + 27 files changed, 26 insertions(+), 6 deletions(-) (limited to 'include') diff --git a/arch/arm/mach-s3c2410/cpu.c b/arch/arm/mach-s3c2410/cpu.c index 9d4899eddf1f..ae1f5bb63f7a 100644 --- a/arch/arm/mach-s3c2410/cpu.c +++ b/arch/arm/mach-s3c2410/cpu.c @@ -26,6 +26,7 @@ #include #include #include +#include #include #include diff --git a/arch/arm/mach-s3c2410/devs.c b/arch/arm/mach-s3c2410/devs.c index cae35ff76f33..faccde2092d2 100644 --- a/arch/arm/mach-s3c2410/devs.c +++ b/arch/arm/mach-s3c2410/devs.c @@ -17,6 +17,7 @@ #include #include #include +#include #include #include diff --git a/arch/arm/mach-s3c2410/mach-anubis.c b/arch/arm/mach-s3c2410/mach-anubis.c index e94cdcd96591..0fad0c2fe07b 100644 --- a/arch/arm/mach-s3c2410/mach-anubis.c +++ b/arch/arm/mach-s3c2410/mach-anubis.c @@ -15,6 +15,7 @@ #include #include #include +#include #include #include diff --git a/arch/arm/mach-s3c2410/mach-bast.c b/arch/arm/mach-s3c2410/mach-bast.c index 2968fb235f95..b8b76757ec54 100644 --- a/arch/arm/mach-s3c2410/mach-bast.c +++ b/arch/arm/mach-s3c2410/mach-bast.c @@ -16,6 +16,7 @@ #include #include #include +#include #include #include diff --git a/arch/arm/mach-s3c2410/mach-h1940.c b/arch/arm/mach-s3c2410/mach-h1940.c index f5b98099a5d9..15b625eae499 100644 --- a/arch/arm/mach-s3c2410/mach-h1940.c +++ b/arch/arm/mach-s3c2410/mach-h1940.c @@ -17,6 +17,7 @@ #include #include #include +#include #include #include @@ -37,8 +38,6 @@ #include #include -#include - #include "clock.h" #include "devs.h" #include "cpu.h" diff --git a/arch/arm/mach-s3c2410/mach-n30.c b/arch/arm/mach-s3c2410/mach-n30.c index 116ac3169966..0411e9adb54d 100644 --- a/arch/arm/mach-s3c2410/mach-n30.c +++ b/arch/arm/mach-s3c2410/mach-n30.c @@ -20,6 +20,7 @@ #include #include #include +#include #include #include @@ -37,8 +38,6 @@ #include #include -#include - #include "s3c2410.h" #include "clock.h" #include "devs.h" diff --git a/arch/arm/mach-s3c2410/mach-nexcoder.c b/arch/arm/mach-s3c2410/mach-nexcoder.c index 065a1d4e860b..d6dfdad8c90b 100644 --- a/arch/arm/mach-s3c2410/mach-nexcoder.c +++ b/arch/arm/mach-s3c2410/mach-nexcoder.c @@ -19,6 +19,7 @@ #include #include #include +#include #include #include diff --git a/arch/arm/mach-s3c2410/mach-osiris.c b/arch/arm/mach-s3c2410/mach-osiris.c index a4ab144e7292..37b40850c9b9 100644 --- a/arch/arm/mach-s3c2410/mach-osiris.c +++ b/arch/arm/mach-s3c2410/mach-osiris.c @@ -16,6 +16,7 @@ #include #include #include +#include #include #include diff --git a/arch/arm/mach-s3c2410/mach-otom.c b/arch/arm/mach-s3c2410/mach-otom.c index c71673fd9955..2c738b375e4d 100644 --- a/arch/arm/mach-s3c2410/mach-otom.c +++ b/arch/arm/mach-s3c2410/mach-otom.c @@ -15,6 +15,7 @@ #include #include #include +#include #include #include diff --git a/arch/arm/mach-s3c2410/mach-smdk2410.c b/arch/arm/mach-s3c2410/mach-smdk2410.c index b3b0171d5052..01c0c986d827 100644 --- a/arch/arm/mach-s3c2410/mach-smdk2410.c +++ b/arch/arm/mach-s3c2410/mach-smdk2410.c @@ -35,6 +35,7 @@ #include #include #include +#include #include #include diff --git a/arch/arm/mach-s3c2410/mach-smdk2413.c b/arch/arm/mach-s3c2410/mach-smdk2413.c index 3a4ca7f6f7b9..4f89abd7a6df 100644 --- a/arch/arm/mach-s3c2410/mach-smdk2413.c +++ b/arch/arm/mach-s3c2410/mach-smdk2413.c @@ -17,6 +17,7 @@ #include #include #include +#include #include #include diff --git a/arch/arm/mach-s3c2410/mach-smdk2440.c b/arch/arm/mach-s3c2410/mach-smdk2440.c index e2205ff1b0ee..2b61f4ed1da4 100644 --- a/arch/arm/mach-s3c2410/mach-smdk2440.c +++ b/arch/arm/mach-s3c2410/mach-smdk2440.c @@ -19,6 +19,7 @@ #include #include #include +#include #include #include diff --git a/arch/arm/mach-s3c2410/mach-vstms.c b/arch/arm/mach-s3c2410/mach-vstms.c index ea554e7c006e..0360e1055bcd 100644 --- a/arch/arm/mach-s3c2410/mach-vstms.c +++ b/arch/arm/mach-s3c2410/mach-vstms.c @@ -15,6 +15,7 @@ #include #include #include +#include #include #include diff --git a/arch/arm/mach-s3c2410/pm-simtec.c b/arch/arm/mach-s3c2410/pm-simtec.c index 42cd05e298f8..619133eb7168 100644 --- a/arch/arm/mach-s3c2410/pm-simtec.c +++ b/arch/arm/mach-s3c2410/pm-simtec.c @@ -27,7 +27,6 @@ #include #include -#include #include #include diff --git a/arch/arm/mach-s3c2410/pm.c b/arch/arm/mach-s3c2410/pm.c index b49a0b3b72b3..00834097eb82 100644 --- a/arch/arm/mach-s3c2410/pm.c +++ b/arch/arm/mach-s3c2410/pm.c @@ -34,6 +34,7 @@ #include #include #include +#include #include #include diff --git a/arch/arm/mach-s3c2410/s3c2410-clock.c b/arch/arm/mach-s3c2410/s3c2410-clock.c index 5815aa0f1463..992cc6af230e 100644 --- a/arch/arm/mach-s3c2410/s3c2410-clock.c +++ b/arch/arm/mach-s3c2410/s3c2410-clock.c @@ -30,6 +30,7 @@ #include #include #include +#include #include diff --git a/arch/arm/mach-s3c2410/s3c2410-dma.c b/arch/arm/mach-s3c2410/s3c2410-dma.c index 93cc31f10100..824a8f7f1b3b 100644 --- a/arch/arm/mach-s3c2410/s3c2410-dma.c +++ b/arch/arm/mach-s3c2410/s3c2410-dma.c @@ -15,6 +15,7 @@ #include #include #include +#include #include #include diff --git a/arch/arm/mach-s3c2410/s3c2410.c b/arch/arm/mach-s3c2410/s3c2410.c index 1e5c504754d5..4cdc0d70c19f 100644 --- a/arch/arm/mach-s3c2410/s3c2410.c +++ b/arch/arm/mach-s3c2410/s3c2410.c @@ -17,6 +17,7 @@ #include #include #include +#include #include #include diff --git a/arch/arm/mach-s3c2410/s3c2412-clock.c b/arch/arm/mach-s3c2410/s3c2412-clock.c index 63f980cc2eb9..8f94ad83901d 100644 --- a/arch/arm/mach-s3c2410/s3c2412-clock.c +++ b/arch/arm/mach-s3c2410/s3c2412-clock.c @@ -30,6 +30,7 @@ #include #include #include +#include #include diff --git a/arch/arm/mach-s3c2410/s3c2412-dma.c b/arch/arm/mach-s3c2410/s3c2412-dma.c index dcf582a8efdc..fe71a8fdb87c 100644 --- a/arch/arm/mach-s3c2410/s3c2412-dma.c +++ b/arch/arm/mach-s3c2410/s3c2412-dma.c @@ -15,6 +15,7 @@ #include #include #include +#include #include #include diff --git a/arch/arm/mach-s3c2410/s3c2412.c b/arch/arm/mach-s3c2410/s3c2412.c index a8cc8f8f77c0..2f651a811ecd 100644 --- a/arch/arm/mach-s3c2410/s3c2412.c +++ b/arch/arm/mach-s3c2410/s3c2412.c @@ -17,6 +17,7 @@ #include #include #include +#include #include #include diff --git a/arch/arm/mach-s3c2410/s3c2440-dma.c b/arch/arm/mach-s3c2410/s3c2440-dma.c index e07ac726a3a0..47b861b9443d 100644 --- a/arch/arm/mach-s3c2410/s3c2440-dma.c +++ b/arch/arm/mach-s3c2410/s3c2440-dma.c @@ -15,6 +15,7 @@ #include #include #include +#include #include #include diff --git a/arch/arm/mach-s3c2410/s3c2440.c b/arch/arm/mach-s3c2410/s3c2440.c index 0ab50f44f318..b91b11437449 100644 --- a/arch/arm/mach-s3c2410/s3c2440.c +++ b/arch/arm/mach-s3c2410/s3c2440.c @@ -17,6 +17,7 @@ #include #include #include +#include #include #include diff --git a/arch/arm/mach-s3c2410/s3c2442.c b/arch/arm/mach-s3c2410/s3c2442.c index 581667efd13c..e593cb058b16 100644 --- a/arch/arm/mach-s3c2410/s3c2442.c +++ b/arch/arm/mach-s3c2410/s3c2442.c @@ -17,6 +17,7 @@ #include #include #include +#include #include #include diff --git a/arch/arm/mach-s3c2410/s3c244x.c b/arch/arm/mach-s3c2410/s3c244x.c index ffc0b21f9996..23c7494ad10d 100644 --- a/arch/arm/mach-s3c2410/s3c244x.c +++ b/arch/arm/mach-s3c2410/s3c244x.c @@ -16,6 +16,7 @@ #include #include #include +#include #include #include #include diff --git a/include/asm-arm/arch-s3c2410/regs-serial.h b/include/asm-arm/arch-s3c2410/regs-serial.h index 19c77da9c3fe..46f52401d132 100644 --- a/include/asm-arm/arch-s3c2410/regs-serial.h +++ b/include/asm-arm/arch-s3c2410/regs-serial.h @@ -197,7 +197,7 @@ struct s3c2410_uartcfg { unsigned char hwport; /* hardware port number */ unsigned char unused; unsigned short flags; - unsigned long uart_flags; /* default uart flags */ + upf_t uart_flags; /* default uart flags */ unsigned long ucon; /* value of ucon for port */ unsigned long ulcon; /* value of ulcon for port */ diff --git a/include/asm-arm/arch-s3c2410/uncompress.h b/include/asm-arm/arch-s3c2410/uncompress.h index 69551ffb4f8b..dcb2cef38f50 100644 --- a/include/asm-arm/arch-s3c2410/uncompress.h +++ b/include/asm-arm/arch-s3c2410/uncompress.h @@ -13,6 +13,7 @@ #ifndef __ASM_ARCH_UNCOMPRESS_H #define __ASM_ARCH_UNCOMPRESS_H +typedef unsigned int upf_t; /* cannot include linux/serial_core.h */ /* defines for UART registers */ #include "asm/arch/regs-serial.h" -- cgit v1.2.3 From 255d1f8639f5877381545d0da6821079ebad1c21 Mon Sep 17 00:00:00 2001 From: Russell King Date: Mon, 18 Dec 2006 00:12:47 +0000 Subject: [ARM] Fix warnings from asm/system.h Move adjust_cr() into arch/arm/mm/mmu.c, and move irqflags.h to a more appropriate place in the header file. Signed-off-by: Russell King --- arch/arm/mm/mmu.c | 20 ++++++++++++++++++++ include/asm-arm/system.h | 33 ++++++++------------------------- 2 files changed, 28 insertions(+), 25 deletions(-) (limited to 'include') diff --git a/arch/arm/mm/mmu.c b/arch/arm/mm/mmu.c index f028aef9a861..655c8376f0b5 100644 --- a/arch/arm/mm/mmu.c +++ b/arch/arm/mm/mmu.c @@ -154,6 +154,26 @@ static int __init noalign_setup(char *__unused) } __setup("noalign", noalign_setup); +#ifndef CONFIG_SMP +void adjust_cr(unsigned long mask, unsigned long set) +{ + unsigned long flags; + + mask &= ~CR_A; + + set &= mask; + + local_irq_save(flags); + + cr_no_alignment = (cr_no_alignment & ~mask) | set; + cr_alignment = (cr_alignment & ~mask) | set; + + set_cr((get_cr() & ~mask) | set); + + local_irq_restore(flags); +} +#endif + struct mem_types { unsigned int prot_pte; unsigned int prot_l1; diff --git a/include/asm-arm/system.h b/include/asm-arm/system.h index e160aeb0138d..aa223fc546af 100644 --- a/include/asm-arm/system.h +++ b/include/asm-arm/system.h @@ -73,6 +73,7 @@ #ifndef __ASSEMBLY__ #include +#include struct thread_info; struct task_struct; @@ -139,6 +140,9 @@ static inline int cpu_is_xsc3(void) #define cpu_is_xscale() 1 #endif +extern unsigned long cr_no_alignment; /* defined in entry-armv.S */ +extern unsigned long cr_alignment; /* defined in entry-armv.S */ + static inline unsigned int get_cr(void) { unsigned int val; @@ -152,6 +156,10 @@ static inline void set_cr(unsigned int val) : : "r" (val) : "cc"); } +#ifndef CONFIG_SMP +extern void adjust_cr(unsigned long mask, unsigned long set); +#endif + #define CPACC_FULL(n) (3 << (n * 2)) #define CPACC_SVC(n) (1 << (n * 2)) #define CPACC_DISABLE(n) (0 << (n * 2)) @@ -170,29 +178,6 @@ static inline void set_copro_access(unsigned int val) : : "r" (val) : "cc"); } -extern unsigned long cr_no_alignment; /* defined in entry-armv.S */ -extern unsigned long cr_alignment; /* defined in entry-armv.S */ - -#ifndef CONFIG_SMP -static inline void adjust_cr(unsigned long mask, unsigned long set) -{ - unsigned long flags, cr; - - mask &= ~CR_A; - - set &= mask; - - local_irq_save(flags); - - cr_no_alignment = (cr_no_alignment & ~mask) | set; - cr_alignment = (cr_alignment & ~mask) | set; - - set_cr((get_cr() & ~mask) | set); - - local_irq_restore(flags); -} -#endif - #define UDBG_UNDEFINED (1 << 0) #define UDBG_SYSCALL (1 << 1) #define UDBG_BADABORT (1 << 2) @@ -248,8 +233,6 @@ static inline void sched_cacheflush(void) { } -#include - #ifdef CONFIG_SMP #define smp_mb() mb() -- cgit v1.2.3 From 99e4a6dda9dc4b863773c0a5857b762474b817cf Mon Sep 17 00:00:00 2001 From: Lennert Buytenhek Date: Mon, 18 Dec 2006 00:59:10 +0100 Subject: [ARM] 4054/1: ep93xx: add HWCAP_CRUNCH Add HWCAP_CRUNCH so that the dynamic linker knows whether it can use Crunch-optimised libraries or not. Signed-off-by: Lennert Buytenhek Signed-off-by: Russell King --- arch/arm/kernel/setup.c | 1 + arch/arm/mach-ep93xx/core.c | 4 ++++ include/asm-arm/elf.h | 1 + 3 files changed, 6 insertions(+) (limited to 'include') diff --git a/arch/arm/kernel/setup.c b/arch/arm/kernel/setup.c index cf2bd4242803..bbab134cd82d 100644 --- a/arch/arm/kernel/setup.c +++ b/arch/arm/kernel/setup.c @@ -855,6 +855,7 @@ static const char *hwcap_str[] = { "edsp", "java", "iwmmxt", + "crunch", NULL }; diff --git a/arch/arm/mach-ep93xx/core.c b/arch/arm/mach-ep93xx/core.c index d649b39711d4..6b26346191c0 100644 --- a/arch/arm/mach-ep93xx/core.c +++ b/arch/arm/mach-ep93xx/core.c @@ -477,4 +477,8 @@ void __init ep93xx_init_devices(void) platform_device_register(&ep93xx_rtc_device); platform_device_register(&ep93xx_ohci_device); + +#ifdef CONFIG_CRUNCH + elf_hwcap |= HWCAP_CRUNCH; +#endif } diff --git a/include/asm-arm/elf.h b/include/asm-arm/elf.h index 642382d2c9f0..3679a8a8922e 100644 --- a/include/asm-arm/elf.h +++ b/include/asm-arm/elf.h @@ -52,6 +52,7 @@ typedef struct user_fp elf_fpregset_t; #define HWCAP_EDSP 128 #define HWCAP_JAVA 256 #define HWCAP_IWMMXT 512 +#define HWCAP_CRUNCH 1024 #ifdef __KERNEL__ #ifndef __ASSEMBLY__ -- cgit v1.2.3 From 6d2e857d02a59332b7cd89aeac8b5962a357ac7a Mon Sep 17 00:00:00 2001 From: Lennert Buytenhek Date: Mon, 18 Dec 2006 01:01:08 +0100 Subject: [ARM] 4055/1: iop13xx: fix phys_io/io_pg_offst for iq81340mc/sc The phys_io/io_pg_offst machine record variables were being set to bogus values, causing problems when enabling DEBUG_LL. Signed-off-by: Lennert Buytenhek Signed-off-by: Russell King --- arch/arm/mach-iop13xx/iq81340mc.c | 6 +++--- arch/arm/mach-iop13xx/iq81340sc.c | 6 +++--- include/asm-arm/arch-iop13xx/iq81340.h | 5 +---- 3 files changed, 7 insertions(+), 10 deletions(-) (limited to 'include') diff --git a/arch/arm/mach-iop13xx/iq81340mc.c b/arch/arm/mach-iop13xx/iq81340mc.c index ee595786cd22..2a1bbfe9896f 100644 --- a/arch/arm/mach-iop13xx/iq81340mc.c +++ b/arch/arm/mach-iop13xx/iq81340mc.c @@ -88,11 +88,11 @@ static struct sys_timer iq81340mc_timer = { MACHINE_START(IQ81340MC, "Intel IQ81340MC") /* Maintainer: Dan Williams */ - .phys_io = PHYS_IO, - .io_pg_offst = IO_PG_OFFSET, + .phys_io = IOP13XX_PMMR_PHYS_MEM_BASE, + .io_pg_offst = (IOP13XX_PMMR_VIRT_MEM_BASE >> 18) & 0xfffc, + .boot_params = 0x00000100, .map_io = iop13xx_map_io, .init_irq = iop13xx_init_irq, .timer = &iq81340mc_timer, - .boot_params = BOOT_PARAM_OFFSET, .init_machine = iq81340mc_init, MACHINE_END diff --git a/arch/arm/mach-iop13xx/iq81340sc.c b/arch/arm/mach-iop13xx/iq81340sc.c index 6677e14b61bf..5ad2b62c9bfd 100644 --- a/arch/arm/mach-iop13xx/iq81340sc.c +++ b/arch/arm/mach-iop13xx/iq81340sc.c @@ -90,11 +90,11 @@ static struct sys_timer iq81340sc_timer = { MACHINE_START(IQ81340SC, "Intel IQ81340SC") /* Maintainer: Dan Williams */ - .phys_io = PHYS_IO, - .io_pg_offst = IO_PG_OFFSET, + .phys_io = IOP13XX_PMMR_PHYS_MEM_BASE, + .io_pg_offst = (IOP13XX_PMMR_VIRT_MEM_BASE >> 18) & 0xfffc, + .boot_params = 0x00000100, .map_io = iop13xx_map_io, .init_irq = iop13xx_init_irq, .timer = &iq81340sc_timer, - .boot_params = BOOT_PARAM_OFFSET, .init_machine = iq81340sc_init, MACHINE_END diff --git a/include/asm-arm/arch-iop13xx/iq81340.h b/include/asm-arm/arch-iop13xx/iq81340.h index b98f8f109c22..ba2cf931e9ce 100644 --- a/include/asm-arm/arch-iop13xx/iq81340.h +++ b/include/asm-arm/arch-iop13xx/iq81340.h @@ -24,8 +24,5 @@ #define PBI_CF_IDE_BASE (IQ81340_CMP_FLSH) #define PBI_CF_BAR_ADDR (IOP13XX_PBI_BAR1) -/* These are the values used in the Machine description */ -#define PHYS_IO 0xfeffff00 -#define IO_PG_OFFSET 0xffffff00 -#define BOOT_PARAM_OFFSET 0x00000100 + #endif /* _IQ81340_H_ */ -- cgit v1.2.3 From c041ffb36407897bbc3b7bf87d1fa856ce085cdf Mon Sep 17 00:00:00 2001 From: Lennert Buytenhek Date: Mon, 18 Dec 2006 01:04:09 +0100 Subject: [ARM] 4057/1: ixp23xx: unconditionally enable hardware coherency On ixp23xx, it was thought to be necessary to disable coherency to work around certain silicon errata. This turns out not to be the case -- none of the documented errata workarounds require disabling coherency, and disabling coherency does not work around any existing errata. Furthermore, all ixp23xx models do support coherency, so we should just unconditionally enable coherency for all ixp23xx. Signed-off-by: Lennert Buytenhek Signed-off-by: Russell King --- include/asm-arm/arch-ixp23xx/memory.h | 16 +--------------- 1 file changed, 1 insertion(+), 15 deletions(-) (limited to 'include') diff --git a/include/asm-arm/arch-ixp23xx/memory.h b/include/asm-arm/arch-ixp23xx/memory.h index c85fc06a043c..6d859d742d7f 100644 --- a/include/asm-arm/arch-ixp23xx/memory.h +++ b/include/asm-arm/arch-ixp23xx/memory.h @@ -41,21 +41,7 @@ data = *((volatile int *)IXP23XX_PCI_SDRAM_BAR); \ __phys_to_virt((((b - (data & 0xfffffff0)) + 0x00000000))); }) -/* - * Coherency support. Only supported on A2 CPUs or on A1 - * systems that have the cache coherency workaround. - */ -static inline int __ixp23xx_arch_is_coherent(void) -{ - extern unsigned int processor_id; - - if (((processor_id & 15) >= 4) || machine_is_roadrunner()) - return 1; - - return 0; -} - -#define arch_is_coherent() __ixp23xx_arch_is_coherent() +#define arch_is_coherent() 1 #endif -- cgit v1.2.3