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Diffstat (limited to 'arch/ppc/platforms/pmac_setup.c')
-rw-r--r--arch/ppc/platforms/pmac_setup.c745
1 files changed, 0 insertions, 745 deletions
diff --git a/arch/ppc/platforms/pmac_setup.c b/arch/ppc/platforms/pmac_setup.c
deleted file mode 100644
index 55d2beffe560..000000000000
--- a/arch/ppc/platforms/pmac_setup.c
+++ /dev/null
@@ -1,745 +0,0 @@
-/*
- * arch/ppc/platforms/setup.c
- *
- * PowerPC version
- * Copyright (C) 1995-1996 Gary Thomas (gdt@linuxppc.org)
- *
- * Adapted for Power Macintosh by Paul Mackerras
- * Copyright (C) 1996 Paul Mackerras (paulus@cs.anu.edu.au)
- *
- * Derived from "arch/alpha/kernel/setup.c"
- * Copyright (C) 1995 Linus Torvalds
- *
- * Maintained by Benjamin Herrenschmidt (benh@kernel.crashing.org)
- *
- * 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.
- *
- */
-
-/*
- * bootup setup stuff..
- */
-
-#include <linux/config.h>
-#include <linux/init.h>
-#include <linux/errno.h>
-#include <linux/sched.h>
-#include <linux/kernel.h>
-#include <linux/mm.h>
-#include <linux/stddef.h>
-#include <linux/unistd.h>
-#include <linux/ptrace.h>
-#include <linux/slab.h>
-#include <linux/user.h>
-#include <linux/a.out.h>
-#include <linux/tty.h>
-#include <linux/string.h>
-#include <linux/delay.h>
-#include <linux/ioport.h>
-#include <linux/major.h>
-#include <linux/initrd.h>
-#include <linux/vt_kern.h>
-#include <linux/console.h>
-#include <linux/ide.h>
-#include <linux/pci.h>
-#include <linux/adb.h>
-#include <linux/cuda.h>
-#include <linux/pmu.h>
-#include <linux/seq_file.h>
-#include <linux/root_dev.h>
-#include <linux/bitops.h>
-#include <linux/suspend.h>
-
-#include <asm/reg.h>
-#include <asm/sections.h>
-#include <asm/prom.h>
-#include <asm/system.h>
-#include <asm/pgtable.h>
-#include <asm/io.h>
-#include <asm/pci-bridge.h>
-#include <asm/ohare.h>
-#include <asm/mediabay.h>
-#include <asm/machdep.h>
-#include <asm/dma.h>
-#include <asm/bootx.h>
-#include <asm/cputable.h>
-#include <asm/btext.h>
-#include <asm/pmac_feature.h>
-#include <asm/time.h>
-#include <asm/of_device.h>
-#include <asm/mmu_context.h>
-
-#include "pmac_pic.h"
-#include "mem_pieces.h"
-
-#undef SHOW_GATWICK_IRQS
-
-extern long pmac_time_init(void);
-extern unsigned long pmac_get_rtc_time(void);
-extern int pmac_set_rtc_time(unsigned long nowtime);
-extern void pmac_read_rtc_time(void);
-extern void pmac_calibrate_decr(void);
-extern void pmac_pcibios_fixup(void);
-extern void pmac_find_bridges(void);
-extern unsigned long pmac_ide_get_base(int index);
-extern void pmac_ide_init_hwif_ports(hw_regs_t *hw,
- unsigned long data_port, unsigned long ctrl_port, int *irq);
-
-extern void pmac_nvram_update(void);
-extern unsigned char pmac_nvram_read_byte(int addr);
-extern void pmac_nvram_write_byte(int addr, unsigned char val);
-extern int pmac_pci_enable_device_hook(struct pci_dev *dev, int initial);
-extern void pmac_pcibios_after_init(void);
-extern int of_show_percpuinfo(struct seq_file *m, int i);
-
-struct device_node *memory_node;
-
-unsigned char drive_info;
-
-int ppc_override_l2cr = 0;
-int ppc_override_l2cr_value;
-int has_l2cache = 0;
-
-static int current_root_goodness = -1;
-
-extern int pmac_newworld;
-
-#define DEFAULT_ROOT_DEVICE Root_SDA1 /* sda1 - slightly silly choice */
-
-extern void zs_kgdb_hook(int tty_num);
-static void ohare_init(void);
-#ifdef CONFIG_BOOTX_TEXT
-static void pmac_progress(char *s, unsigned short hex);
-#endif
-
-sys_ctrler_t sys_ctrler = SYS_CTRLER_UNKNOWN;
-
-#ifdef CONFIG_SMP
-extern struct smp_ops_t psurge_smp_ops;
-extern struct smp_ops_t core99_smp_ops;
-#endif /* CONFIG_SMP */
-
-static int
-pmac_show_cpuinfo(struct seq_file *m)
-{
- struct device_node *np;
- char *pp;
- int plen;
- int mbmodel = pmac_call_feature(PMAC_FTR_GET_MB_INFO,
- NULL, PMAC_MB_INFO_MODEL, 0);
- unsigned int mbflags = (unsigned int)pmac_call_feature(PMAC_FTR_GET_MB_INFO,
- NULL, PMAC_MB_INFO_FLAGS, 0);
- char* mbname;
-
- if (pmac_call_feature(PMAC_FTR_GET_MB_INFO, NULL, PMAC_MB_INFO_NAME, (int)&mbname) != 0)
- mbname = "Unknown";
-
- /* find motherboard type */
- seq_printf(m, "machine\t\t: ");
- np = find_devices("device-tree");
- if (np != NULL) {
- pp = (char *) get_property(np, "model", NULL);
- if (pp != NULL)
- seq_printf(m, "%s\n", pp);
- else
- seq_printf(m, "PowerMac\n");
- pp = (char *) get_property(np, "compatible", &plen);
- if (pp != NULL) {
- seq_printf(m, "motherboard\t:");
- while (plen > 0) {
- int l = strlen(pp) + 1;
- seq_printf(m, " %s", pp);
- plen -= l;
- pp += l;
- }
- seq_printf(m, "\n");
- }
- } else
- seq_printf(m, "PowerMac\n");
-
- /* print parsed model */
- seq_printf(m, "detected as\t: %d (%s)\n", mbmodel, mbname);
- seq_printf(m, "pmac flags\t: %08x\n", mbflags);
-
- /* find l2 cache info */
- np = find_devices("l2-cache");
- if (np == 0)
- np = find_type_devices("cache");
- if (np != 0) {
- unsigned int *ic = (unsigned int *)
- get_property(np, "i-cache-size", NULL);
- unsigned int *dc = (unsigned int *)
- get_property(np, "d-cache-size", NULL);
- seq_printf(m, "L2 cache\t:");
- has_l2cache = 1;
- if (get_property(np, "cache-unified", NULL) != 0 && dc) {
- seq_printf(m, " %dK unified", *dc / 1024);
- } else {
- if (ic)
- seq_printf(m, " %dK instruction", *ic / 1024);
- if (dc)
- seq_printf(m, "%s %dK data",
- (ic? " +": ""), *dc / 1024);
- }
- pp = get_property(np, "ram-type", NULL);
- if (pp)
- seq_printf(m, " %s", pp);
- seq_printf(m, "\n");
- }
-
- /* find ram info */
- np = find_devices("memory");
- if (np != 0) {
- int n;
- struct reg_property *reg = (struct reg_property *)
- get_property(np, "reg", &n);
-
- if (reg != 0) {
- unsigned long total = 0;
-
- for (n /= sizeof(struct reg_property); n > 0; --n)
- total += (reg++)->size;
- seq_printf(m, "memory\t\t: %luMB\n", total >> 20);
- }
- }
-
- /* Checks "l2cr-value" property in the registry */
- np = find_devices("cpus");
- if (np == 0)
- np = find_type_devices("cpu");
- if (np != 0) {
- unsigned int *l2cr = (unsigned int *)
- get_property(np, "l2cr-value", NULL);
- if (l2cr != 0) {
- seq_printf(m, "l2cr override\t: 0x%x\n", *l2cr);
- }
- }
-
- /* Indicate newworld/oldworld */
- seq_printf(m, "pmac-generation\t: %s\n",
- pmac_newworld ? "NewWorld" : "OldWorld");
-
-
- return 0;
-}
-
-static int
-pmac_show_percpuinfo(struct seq_file *m, int i)
-{
-#ifdef CONFIG_CPU_FREQ_PMAC
- extern unsigned int pmac_get_one_cpufreq(int i);
- unsigned int freq = pmac_get_one_cpufreq(i);
- if (freq != 0) {
- seq_printf(m, "clock\t\t: %dMHz\n", freq/1000);
- return 0;
- }
-#endif /* CONFIG_CPU_FREQ_PMAC */
- return of_show_percpuinfo(m, i);
-}
-
-static volatile u32 *sysctrl_regs;
-
-void __init
-pmac_setup_arch(void)
-{
- struct device_node *cpu;
- int *fp;
- unsigned long pvr;
-
- pvr = PVR_VER(mfspr(SPRN_PVR));
-
- /* Set loops_per_jiffy to a half-way reasonable value,
- for use until calibrate_delay gets called. */
- cpu = find_type_devices("cpu");
- if (cpu != 0) {
- fp = (int *) get_property(cpu, "clock-frequency", NULL);
- if (fp != 0) {
- if (pvr == 4 || pvr >= 8)
- /* 604, G3, G4 etc. */
- loops_per_jiffy = *fp / HZ;
- else
- /* 601, 603, etc. */
- loops_per_jiffy = *fp / (2*HZ);
- } else
- loops_per_jiffy = 50000000 / HZ;
- }
-
- /* this area has the CPU identification register
- and some registers used by smp boards */
- sysctrl_regs = (volatile u32 *) ioremap(0xf8000000, 0x1000);
- ohare_init();
-
- /* Lookup PCI hosts */
- pmac_find_bridges();
-
- /* Checks "l2cr-value" property in the registry */
- if (cpu_has_feature(CPU_FTR_L2CR)) {
- struct device_node *np = find_devices("cpus");
- if (np == 0)
- np = find_type_devices("cpu");
- if (np != 0) {
- unsigned int *l2cr = (unsigned int *)
- get_property(np, "l2cr-value", NULL);
- if (l2cr != 0) {
- ppc_override_l2cr = 1;
- ppc_override_l2cr_value = *l2cr;
- _set_L2CR(0);
- _set_L2CR(ppc_override_l2cr_value);
- }
- }
- }
-
- if (ppc_override_l2cr)
- printk(KERN_INFO "L2CR overriden (0x%x), backside cache is %s\n",
- ppc_override_l2cr_value, (ppc_override_l2cr_value & 0x80000000)
- ? "enabled" : "disabled");
-
-#ifdef CONFIG_KGDB
- zs_kgdb_hook(0);
-#endif
-
-#ifdef CONFIG_ADB_CUDA
- find_via_cuda();
-#else
- if (find_devices("via-cuda")) {
- printk("WARNING ! Your machine is Cuda based but your kernel\n");
- printk(" wasn't compiled with CONFIG_ADB_CUDA option !\n");
- }
-#endif
-#ifdef CONFIG_ADB_PMU
- find_via_pmu();
-#else
- if (find_devices("via-pmu")) {
- printk("WARNING ! Your machine is PMU based but your kernel\n");
- printk(" wasn't compiled with CONFIG_ADB_PMU option !\n");
- }
-#endif
-#ifdef CONFIG_NVRAM
- pmac_nvram_init();
-#endif
-#ifdef CONFIG_BLK_DEV_INITRD
- if (initrd_start)
- ROOT_DEV = Root_RAM0;
- else
-#endif
- ROOT_DEV = DEFAULT_ROOT_DEVICE;
-
-#ifdef CONFIG_SMP
- /* Check for Core99 */
- if (find_devices("uni-n") || find_devices("u3"))
- smp_ops = &core99_smp_ops;
- else
- smp_ops = &psurge_smp_ops;
-#endif /* CONFIG_SMP */
-
- pci_create_OF_bus_map();
-}
-
-static void __init ohare_init(void)
-{
- /*
- * Turn on the L2 cache.
- * We assume that we have a PSX memory controller iff
- * we have an ohare I/O controller.
- */
- if (find_devices("ohare") != NULL) {
- if (((sysctrl_regs[2] >> 24) & 0xf) >= 3) {
- if (sysctrl_regs[4] & 0x10)
- sysctrl_regs[4] |= 0x04000020;
- else
- sysctrl_regs[4] |= 0x04000000;
- if(has_l2cache)
- printk(KERN_INFO "Level 2 cache enabled\n");
- }
- }
-}
-
-extern char *bootpath;
-extern char *bootdevice;
-void *boot_host;
-int boot_target;
-int boot_part;
-extern dev_t boot_dev;
-
-#ifdef CONFIG_SCSI
-void __init
-note_scsi_host(struct device_node *node, void *host)
-{
- int l;
- char *p;
-
- l = strlen(node->full_name);
- if (bootpath != NULL && bootdevice != NULL
- && strncmp(node->full_name, bootdevice, l) == 0
- && (bootdevice[l] == '/' || bootdevice[l] == 0)) {
- boot_host = host;
- /*
- * There's a bug in OF 1.0.5. (Why am I not surprised.)
- * If you pass a path like scsi/sd@1:0 to canon, it returns
- * something like /bandit@F2000000/gc@10/53c94@10000/sd@0,0
- * That is, the scsi target number doesn't get preserved.
- * So we pick the target number out of bootpath and use that.
- */
- p = strstr(bootpath, "/sd@");
- if (p != NULL) {
- p += 4;
- boot_target = simple_strtoul(p, NULL, 10);
- p = strchr(p, ':');
- if (p != NULL)
- boot_part = simple_strtoul(p + 1, NULL, 10);
- }
- }
-}
-#endif
-
-#if defined(CONFIG_BLK_DEV_IDE) && defined(CONFIG_BLK_DEV_IDE_PMAC)
-static dev_t __init
-find_ide_boot(void)
-{
- char *p;
- int n;
- dev_t __init pmac_find_ide_boot(char *bootdevice, int n);
-
- if (bootdevice == NULL)
- return 0;
- p = strrchr(bootdevice, '/');
- if (p == NULL)
- return 0;
- n = p - bootdevice;
-
- return pmac_find_ide_boot(bootdevice, n);
-}
-#endif /* CONFIG_BLK_DEV_IDE && CONFIG_BLK_DEV_IDE_PMAC */
-
-static void __init
-find_boot_device(void)
-{
-#if defined(CONFIG_BLK_DEV_IDE) && defined(CONFIG_BLK_DEV_IDE_PMAC)
- boot_dev = find_ide_boot();
-#endif
-}
-
-static int initializing = 1;
-/* TODO: Merge the suspend-to-ram with the common code !!!
- * currently, this is a stub implementation for suspend-to-disk
- * only
- */
-
-#ifdef CONFIG_SOFTWARE_SUSPEND
-
-static int pmac_pm_prepare(suspend_state_t state)
-{
- printk(KERN_DEBUG "%s(%d)\n", __FUNCTION__, state);
-
- return 0;
-}
-
-static int pmac_pm_enter(suspend_state_t state)
-{
- printk(KERN_DEBUG "%s(%d)\n", __FUNCTION__, state);
-
- /* Giveup the lazy FPU & vec so we don't have to back them
- * up from the low level code
- */
- enable_kernel_fp();
-
-#ifdef CONFIG_ALTIVEC
- if (cur_cpu_spec->cpu_features & CPU_FTR_ALTIVEC)
- enable_kernel_altivec();
-#endif /* CONFIG_ALTIVEC */
-
- return 0;
-}
-
-static int pmac_pm_finish(suspend_state_t state)
-{
- printk(KERN_DEBUG "%s(%d)\n", __FUNCTION__, state);
-
- /* Restore userland MMU context */
- set_context(current->active_mm->context, current->active_mm->pgd);
-
- return 0;
-}
-
-static struct pm_ops pmac_pm_ops = {
- .pm_disk_mode = PM_DISK_SHUTDOWN,
- .prepare = pmac_pm_prepare,
- .enter = pmac_pm_enter,
- .finish = pmac_pm_finish,
-};
-
-#endif /* CONFIG_SOFTWARE_SUSPEND */
-
-static int pmac_late_init(void)
-{
- initializing = 0;
-#ifdef CONFIG_SOFTWARE_SUSPEND
- pm_set_ops(&pmac_pm_ops);
-#endif /* CONFIG_SOFTWARE_SUSPEND */
- return 0;
-}
-
-late_initcall(pmac_late_init);
-
-/* can't be __init - can be called whenever a disk is first accessed */
-void
-note_bootable_part(dev_t dev, int part, int goodness)
-{
- static int found_boot = 0;
- char *p;
-
- if (!initializing)
- return;
- if ((goodness <= current_root_goodness) &&
- ROOT_DEV != DEFAULT_ROOT_DEVICE)
- return;
- p = strstr(saved_command_line, "root=");
- if (p != NULL && (p == saved_command_line || p[-1] == ' '))
- return;
-
- if (!found_boot) {
- find_boot_device();
- found_boot = 1;
- }
- if (!boot_dev || dev == boot_dev) {
- ROOT_DEV = dev + part;
- boot_dev = 0;
- current_root_goodness = goodness;
- }
-}
-
-static void
-pmac_restart(char *cmd)
-{
-#ifdef CONFIG_ADB_CUDA
- struct adb_request req;
-#endif /* CONFIG_ADB_CUDA */
-
- switch (sys_ctrler) {
-#ifdef CONFIG_ADB_CUDA
- case SYS_CTRLER_CUDA:
- cuda_request(&req, NULL, 2, CUDA_PACKET,
- CUDA_RESET_SYSTEM);
- for (;;)
- cuda_poll();
- break;
-#endif /* CONFIG_ADB_CUDA */
-#ifdef CONFIG_ADB_PMU
- case SYS_CTRLER_PMU:
- pmu_restart();
- break;
-#endif /* CONFIG_ADB_PMU */
- default: ;
- }
-}
-
-static void
-pmac_power_off(void)
-{
-#ifdef CONFIG_ADB_CUDA
- struct adb_request req;
-#endif /* CONFIG_ADB_CUDA */
-
- switch (sys_ctrler) {
-#ifdef CONFIG_ADB_CUDA
- case SYS_CTRLER_CUDA:
- cuda_request(&req, NULL, 2, CUDA_PACKET,
- CUDA_POWERDOWN);
- for (;;)
- cuda_poll();
- break;
-#endif /* CONFIG_ADB_CUDA */
-#ifdef CONFIG_ADB_PMU
- case SYS_CTRLER_PMU:
- pmu_shutdown();
- break;
-#endif /* CONFIG_ADB_PMU */
- default: ;
- }
-}
-
-static void
-pmac_halt(void)
-{
- pmac_power_off();
-}
-
-/*
- * Read in a property describing some pieces of memory.
- */
-
-static int __init
-get_mem_prop(char *name, struct mem_pieces *mp)
-{
- struct reg_property *rp;
- int i, s;
- unsigned int *ip;
- int nac = prom_n_addr_cells(memory_node);
- int nsc = prom_n_size_cells(memory_node);
-
- ip = (unsigned int *) get_property(memory_node, name, &s);
- if (ip == NULL) {
- printk(KERN_ERR "error: couldn't get %s property on /memory\n",
- name);
- return 0;
- }
- s /= (nsc + nac) * 4;
- rp = mp->regions;
- for (i = 0; i < s; ++i, ip += nac+nsc) {
- if (nac >= 2 && ip[nac-2] != 0)
- continue;
- rp->address = ip[nac-1];
- if (nsc >= 2 && ip[nac+nsc-2] != 0)
- rp->size = ~0U;
- else
- rp->size = ip[nac+nsc-1];
- ++rp;
- }
- mp->n_regions = rp - mp->regions;
-
- /* Make sure the pieces are sorted. */
- mem_pieces_sort(mp);
- mem_pieces_coalesce(mp);
- return 1;
-}
-
-/*
- * On systems with Open Firmware, collect information about
- * physical RAM and which pieces are already in use.
- * At this point, we have (at least) the first 8MB mapped with a BAT.
- * Our text, data, bss use something over 1MB, starting at 0.
- * Open Firmware may be using 1MB at the 4MB point.
- */
-unsigned long __init
-pmac_find_end_of_memory(void)
-{
- unsigned long a, total;
- struct mem_pieces phys_mem;
-
- /*
- * Find out where physical memory is, and check that it
- * starts at 0 and is contiguous. It seems that RAM is
- * always physically contiguous on Power Macintoshes.
- *
- * Supporting discontiguous physical memory isn't hard,
- * it just makes the virtual <-> physical mapping functions
- * more complicated (or else you end up wasting space
- * in mem_map).
- */
- memory_node = find_devices("memory");
- if (memory_node == NULL || !get_mem_prop("reg", &phys_mem)
- || phys_mem.n_regions == 0)
- panic("No RAM??");
- a = phys_mem.regions[0].address;
- if (a != 0)
- panic("RAM doesn't start at physical address 0");
- total = phys_mem.regions[0].size;
-
- if (phys_mem.n_regions > 1) {
- printk("RAM starting at 0x%x is not contiguous\n",
- phys_mem.regions[1].address);
- printk("Using RAM from 0 to 0x%lx\n", total-1);
- }
-
- return total;
-}
-
-void __init
-pmac_init(unsigned long r3, unsigned long r4, unsigned long r5,
- unsigned long r6, unsigned long r7)
-{
- /* isa_io_base gets set in pmac_find_bridges */
- isa_mem_base = PMAC_ISA_MEM_BASE;
- pci_dram_offset = PMAC_PCI_DRAM_OFFSET;
- ISA_DMA_THRESHOLD = ~0L;
- DMA_MODE_READ = 1;
- DMA_MODE_WRITE = 2;
-
- ppc_md.setup_arch = pmac_setup_arch;
- ppc_md.show_cpuinfo = pmac_show_cpuinfo;
- ppc_md.show_percpuinfo = pmac_show_percpuinfo;
- ppc_md.init_IRQ = pmac_pic_init;
- ppc_md.get_irq = pmac_get_irq; /* Changed later on ... */
-
- ppc_md.pcibios_fixup = pmac_pcibios_fixup;
- ppc_md.pcibios_enable_device_hook = pmac_pci_enable_device_hook;
- ppc_md.pcibios_after_init = pmac_pcibios_after_init;
- ppc_md.phys_mem_access_prot = pci_phys_mem_access_prot;
-
- ppc_md.restart = pmac_restart;
- ppc_md.power_off = pmac_power_off;
- ppc_md.halt = pmac_halt;
-
- ppc_md.time_init = pmac_time_init;
- ppc_md.set_rtc_time = pmac_set_rtc_time;
- ppc_md.get_rtc_time = pmac_get_rtc_time;
- ppc_md.calibrate_decr = pmac_calibrate_decr;
-
- ppc_md.find_end_of_memory = pmac_find_end_of_memory;
-
- ppc_md.feature_call = pmac_do_feature_call;
-
-#if defined(CONFIG_BLK_DEV_IDE) || defined(CONFIG_BLK_DEV_IDE_MODULE)
-#ifdef CONFIG_BLK_DEV_IDE_PMAC
- ppc_ide_md.ide_init_hwif = pmac_ide_init_hwif_ports;
- ppc_ide_md.default_io_base = pmac_ide_get_base;
-#endif /* CONFIG_BLK_DEV_IDE_PMAC */
-#endif /* defined(CONFIG_BLK_DEV_IDE) || defined(CONFIG_BLK_DEV_IDE_MODULE) */
-
-#ifdef CONFIG_BOOTX_TEXT
- ppc_md.progress = pmac_progress;
-#endif /* CONFIG_BOOTX_TEXT */
-
- if (ppc_md.progress) ppc_md.progress("pmac_init(): exit", 0);
-
-}
-
-#ifdef CONFIG_BOOTX_TEXT
-static void __init
-pmac_progress(char *s, unsigned short hex)
-{
- if (boot_text_mapped) {
- btext_drawstring(s);
- btext_drawchar('\n');
- }
-}
-#endif /* CONFIG_BOOTX_TEXT */
-
-static int __init
-pmac_declare_of_platform_devices(void)
-{
- struct device_node *np;
-
- np = find_devices("uni-n");
- if (np) {
- for (np = np->child; np != NULL; np = np->sibling)
- if (strncmp(np->name, "i2c", 3) == 0) {
- of_platform_device_create(np, "uni-n-i2c",
- NULL);
- break;
- }
- }
- np = find_devices("u3");
- if (np) {
- for (np = np->child; np != NULL; np = np->sibling)
- if (strncmp(np->name, "i2c", 3) == 0) {
- of_platform_device_create(np, "u3-i2c",
- NULL);
- break;
- }
- }
-
- np = find_devices("valkyrie");
- if (np)
- of_platform_device_create(np, "valkyrie", NULL);
- np = find_devices("platinum");
- if (np)
- of_platform_device_create(np, "platinum", NULL);
-
- return 0;
-}
-
-device_initcall(pmac_declare_of_platform_devices);