diff options
Diffstat (limited to 'arch/powerpc/platforms/cell/celleb_setup.c')
| -rw-r--r-- | arch/powerpc/platforms/cell/celleb_setup.c | 243 |
1 files changed, 0 insertions, 243 deletions
diff --git a/arch/powerpc/platforms/cell/celleb_setup.c b/arch/powerpc/platforms/cell/celleb_setup.c deleted file mode 100644 index 90be8ec51686..000000000000 --- a/arch/powerpc/platforms/cell/celleb_setup.c +++ /dev/null @@ -1,243 +0,0 @@ -/* - * Celleb setup code - * - * (C) Copyright 2006-2007 TOSHIBA CORPORATION - * - * This code is based on arch/powerpc/platforms/cell/setup.c: - * Copyright (C) 1995 Linus Torvalds - * Adapted from 'alpha' version by Gary Thomas - * Modified by Cort Dougan (cort@cs.nmt.edu) - * Modified by PPC64 Team, IBM Corp - * Modified by Cell Team, IBM Deutschland Entwicklung GmbH - * - * 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. - * - * 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., - * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. - */ - -#undef DEBUG - -#include <linux/cpu.h> -#include <linux/sched.h> -#include <linux/kernel.h> -#include <linux/export.h> -#include <linux/mm.h> -#include <linux/stddef.h> -#include <linux/unistd.h> -#include <linux/reboot.h> -#include <linux/init.h> -#include <linux/delay.h> -#include <linux/irq.h> -#include <linux/seq_file.h> -#include <linux/root_dev.h> -#include <linux/console.h> -#include <linux/of_platform.h> - -#include <asm/mmu.h> -#include <asm/processor.h> -#include <asm/io.h> -#include <asm/prom.h> -#include <asm/machdep.h> -#include <asm/cputable.h> -#include <asm/irq.h> -#include <asm/time.h> -#include <asm/spu_priv1.h> -#include <asm/firmware.h> -#include <asm/rtas.h> -#include <asm/cell-regs.h> - -#include "beat_interrupt.h" -#include "beat_wrapper.h" -#include "beat.h" -#include "celleb_pci.h" -#include "interrupt.h" -#include "pervasive.h" -#include "ras.h" - -static char celleb_machine_type[128] = "Celleb"; - -static void celleb_show_cpuinfo(struct seq_file *m) -{ - struct device_node *root; - const char *model = ""; - - root = of_find_node_by_path("/"); - if (root) - model = of_get_property(root, "model", NULL); - /* using "CHRP" is to trick anaconda into installing FCx into Celleb */ - seq_printf(m, "machine\t\t: %s %s\n", celleb_machine_type, model); - of_node_put(root); -} - -static int __init celleb_machine_type_hack(char *ptr) -{ - strlcpy(celleb_machine_type, ptr, sizeof(celleb_machine_type)); - return 0; -} - -__setup("celleb_machine_type_hack=", celleb_machine_type_hack); - -static void celleb_progress(char *s, unsigned short hex) -{ - printk("*** %04x : %s\n", hex, s ? s : ""); -} - -static void __init celleb_setup_arch_common(void) -{ - /* init to some ~sane value until calibrate_delay() runs */ - loops_per_jiffy = 50000000; - -#ifdef CONFIG_DUMMY_CONSOLE - conswitchp = &dummy_con; -#endif -} - -static const struct of_device_id celleb_bus_ids[] __initconst = { - { .type = "scc", }, - { .type = "ioif", }, /* old style */ - {}, -}; - -static int __init celleb_publish_devices(void) -{ - /* Publish OF platform devices for southbridge IOs */ - of_platform_bus_probe(NULL, celleb_bus_ids, NULL); - - return 0; -} -machine_device_initcall(celleb_beat, celleb_publish_devices); -machine_device_initcall(celleb_native, celleb_publish_devices); - - -/* - * functions for Celleb-Beat - */ -static void __init celleb_setup_arch_beat(void) -{ -#ifdef CONFIG_SPU_BASE - spu_priv1_ops = &spu_priv1_beat_ops; - spu_management_ops = &spu_management_of_ops; -#endif - - celleb_setup_arch_common(); -} - -static int __init celleb_probe_beat(void) -{ - unsigned long root = of_get_flat_dt_root(); - - if (!of_flat_dt_is_compatible(root, "Beat")) - return 0; - - powerpc_firmware_features |= FW_FEATURE_CELLEB_ALWAYS - | FW_FEATURE_BEAT | FW_FEATURE_LPAR; - hpte_init_beat_v3(); - pm_power_off = beat_power_off; - - return 1; -} - - -/* - * functions for Celleb-native - */ -static void __init celleb_init_IRQ_native(void) -{ - iic_init_IRQ(); - spider_init_IRQ(); -} - -static void __init celleb_setup_arch_native(void) -{ -#ifdef CONFIG_SPU_BASE - spu_priv1_ops = &spu_priv1_mmio_ops; - spu_management_ops = &spu_management_of_ops; -#endif - - cbe_regs_init(); - -#ifdef CONFIG_CBE_RAS - cbe_ras_init(); -#endif - -#ifdef CONFIG_SMP - smp_init_cell(); -#endif - - cbe_pervasive_init(); - - /* XXX: nvram initialization should be added */ - - celleb_setup_arch_common(); -} - -static int __init celleb_probe_native(void) -{ - unsigned long root = of_get_flat_dt_root(); - - if (of_flat_dt_is_compatible(root, "Beat") || - !of_flat_dt_is_compatible(root, "TOSHIBA,Celleb")) - return 0; - - powerpc_firmware_features |= FW_FEATURE_CELLEB_ALWAYS; - hpte_init_native(); - pm_power_off = rtas_power_off; - - return 1; -} - - -/* - * machine definitions - */ -define_machine(celleb_beat) { - .name = "Cell Reference Set (Beat)", - .probe = celleb_probe_beat, - .setup_arch = celleb_setup_arch_beat, - .show_cpuinfo = celleb_show_cpuinfo, - .restart = beat_restart, - .halt = beat_halt, - .get_rtc_time = beat_get_rtc_time, - .set_rtc_time = beat_set_rtc_time, - .calibrate_decr = generic_calibrate_decr, - .progress = celleb_progress, - .power_save = beat_power_save, - .nvram_size = beat_nvram_get_size, - .nvram_read = beat_nvram_read, - .nvram_write = beat_nvram_write, - .set_dabr = beat_set_xdabr, - .init_IRQ = beatic_init_IRQ, - .get_irq = beatic_get_irq, - .pci_probe_mode = celleb_pci_probe_mode, - .pci_setup_phb = celleb_setup_phb, -#ifdef CONFIG_KEXEC - .kexec_cpu_down = beat_kexec_cpu_down, -#endif -}; - -define_machine(celleb_native) { - .name = "Cell Reference Set (native)", - .probe = celleb_probe_native, - .setup_arch = celleb_setup_arch_native, - .show_cpuinfo = celleb_show_cpuinfo, - .restart = rtas_restart, - .halt = rtas_halt, - .get_boot_time = rtas_get_boot_time, - .get_rtc_time = rtas_get_rtc_time, - .set_rtc_time = rtas_set_rtc_time, - .calibrate_decr = generic_calibrate_decr, - .progress = celleb_progress, - .pci_probe_mode = celleb_pci_probe_mode, - .pci_setup_phb = celleb_setup_phb, - .init_IRQ = celleb_init_IRQ_native, -}; |