projects / linux-2.6-block.git / blame
| Commit | Line | Data |
|---|---|---|
| 02c981c0 | 1 | /* |
| 013dd12f | 2 | * Defines machines for CSR SiRFprimaII |
| 02c981c0 BD |
3 | * |
| 4 | * Copyright (c) 2011 Cambridge Silicon Radio Limited, a CSR plc group company. | |
| 5 | * | |
| 6 | * Licensed under GPLv2 or later. | |
| 7 | */ | |
| 8 | ||
| 9 | #include <linux/init.h> | |
| 10 | #include <linux/kernel.h> | |
| ef4acb75 | 11 | #include <linux/irqchip.h> |
| 1bdfd27a | 12 | #include <asm/sizes.h> |
| 02c981c0 BD |
13 | #include <asm/mach-types.h> |
| 14 | #include <asm/mach/arch.h> | |
| 15 | #include <linux/of.h> | |
| 16 | #include <linux/of_platform.h> | |
| 17 | #include "common.h" | |
| 18 | ||
| 19 | static struct of_device_id sirfsoc_of_bus_ids[] __initdata = { | |
| 20 | { .compatible = "simple-bus", }, | |
| 21 | {}, | |
| 22 | }; | |
| 23 | ||
| 24 | void __init sirfsoc_mach_init(void) | |
| 25 | { | |
| 26 | of_platform_bus_probe(NULL, sirfsoc_of_bus_ids, NULL); | |
| 27 | } | |
| 28 | ||
| a4b4674e SG |
29 | void __init sirfsoc_init_late(void) |
| 30 | { | |
| 31 | sirfsoc_pm_init(); | |
| 32 | } | |
| 33 | ||
| 4898de3d BS |
34 | static __init void sirfsoc_map_io(void) |
| 35 | { | |
| 36 | sirfsoc_map_lluart(); | |
| 37 | sirfsoc_map_scu(); | |
| 38 | } | |
| 39 | ||
| d0ec63f8 BS |
40 | #ifdef CONFIG_ARCH_PRIMA2 |
| 41 | static const char *prima2_dt_match[] __initdata = { | |
| 42 | "sirf,prima2", | |
| 02c981c0 BD |
43 | NULL |
| 44 | }; | |
| 45 | ||
| d0ec63f8 | 46 | DT_MACHINE_START(PRIMA2_DT, "Generic PRIMA2 (Flattened Device Tree)") |
| 02c981c0 | 47 | /* Maintainer: Barry Song <baohua.song@csr.com> */ |
| 4898de3d | 48 | .map_io = sirfsoc_map_io, |
| 02c981c0 | 49 | .init_irq = sirfsoc_of_irq_init, |
| 0d5983a6 | 50 | .init_time = sirfsoc_prima2_timer_init, |
| f2a94192 BS |
51 | #ifdef CONFIG_MULTI_IRQ_HANDLER |
| 52 | .handle_irq = sirfsoc_handle_irq, | |
| 53 | #endif | |
| 98b0124f | 54 | .dma_zone_size = SZ_256M, |
| 02c981c0 | 55 | .init_machine = sirfsoc_mach_init, |
| a4b4674e | 56 | .init_late = sirfsoc_init_late, |
| d0ec63f8 | 57 | .dt_compat = prima2_dt_match, |
| 125c4033 | 58 | .restart = sirfsoc_restart, |
| 02c981c0 | 59 | MACHINE_END |
| d0ec63f8 | 60 | #endif |
| 4898de3d BS |
61 | |
| 62 | #ifdef CONFIG_ARCH_MARCO | |
| 4898de3d BS |
63 | static const char *marco_dt_match[] __initdata = { |
| 64 | "sirf,marco", | |
| 65 | NULL | |
| 66 | }; | |
| 67 | ||
| 68 | DT_MACHINE_START(MARCO_DT, "Generic MARCO (Flattened Device Tree)") | |
| 69 | /* Maintainer: Barry Song <baohua.song@csr.com> */ | |
| 70 | .smp = smp_ops(sirfsoc_smp_ops), | |
| 71 | .map_io = sirfsoc_map_io, | |
| ef4acb75 | 72 | .init_irq = irqchip_init, |
| 4898de3d | 73 | .init_time = sirfsoc_marco_timer_init, |
| 4898de3d BS |
74 | .init_machine = sirfsoc_mach_init, |
| 75 | .init_late = sirfsoc_init_late, | |
| 76 | .dt_compat = marco_dt_match, | |
| 77 | .restart = sirfsoc_restart, | |
| 78 | MACHINE_END | |
| 79 | #endif |