projects / deliverable / linux.git / blame
| Commit | Line | Data |
|---|---|---|
| cc511b8d KK |
1 | /* |
| 2 | * Copyright (c) 2011 Samsung Electronics Co., Ltd. | |
| 3 | * http://www.samsung.com | |
| 4 | * | |
| 5 | * Common Header for EXYNOS machines | |
| 6 | * | |
| 7 | * This program is free software; you can redistribute it and/or modify | |
| 8 | * it under the terms of the GNU General Public License version 2 as | |
| 9 | * published by the Free Software Foundation. | |
| 10 | */ | |
| 11 | ||
| 12 | #ifndef __ARCH_ARM_MACH_EXYNOS_COMMON_H | |
| 13 | #define __ARCH_ARM_MACH_EXYNOS_COMMON_H | |
| 14 | ||
| 7b6d864b | 15 | #include <linux/reboot.h> |
| 6e6aac75 TA |
16 | #include <linux/of.h> |
| 17 | ||
| 034c097c | 18 | void mct_init(void __iomem *base, int irq_g0, int irq_l0, int irq_l1); |
| 906c789c | 19 | |
| 06853ae4 | 20 | struct map_desc; |
| b3205dea | 21 | extern void __iomem *sysram_ns_base_addr; |
| 0e2238ec | 22 | void exynos_init_io(void); |
| cbf08b9e | 23 | void exynos_restart(enum reboot_mode mode, const char *cmd); |
| 35baa336 | 24 | void exynos_cpuidle_init(void); |
| d568b6f7 | 25 | void exynos_cpufreq_init(void); |
| bb13fabc SG |
26 | void exynos_init_late(void); |
| 27 | ||
| bca28f8f TF |
28 | void exynos_firmware_init(void); |
| 29 | ||
| d710aa31 TF |
30 | #ifdef CONFIG_PINCTRL_EXYNOS |
| 31 | extern u32 exynos_get_eint_wake_mask(void); | |
| 32 | #else | |
| 33 | static inline u32 exynos_get_eint_wake_mask(void) { return 0xffffffff; } | |
| 34 | #endif | |
| 35 | ||
| 559ba237 TF |
36 | #ifdef CONFIG_PM_SLEEP |
| 37 | extern void __init exynos_pm_init(void); | |
| 38 | #else | |
| 39 | static inline void exynos_pm_init(void) {} | |
| 40 | #endif | |
| 41 | ||
| d710aa31 TF |
42 | extern void exynos_cpu_resume(void); |
| 43 | ||
| 06853ae4 MZ |
44 | extern struct smp_operations exynos_smp_ops; |
| 45 | ||
| 46 | extern void exynos_cpu_die(unsigned int cpu); | |
| 47 | ||
| ccd458c1 KK |
48 | /* PMU(Power Management Unit) support */ |
| 49 | ||
| 50 | #define PMU_TABLE_END NULL | |
| 51 | ||
| 52 | enum sys_powerdown { | |
| 53 | SYS_AFTR, | |
| 54 | SYS_LPA, | |
| 55 | SYS_SLEEP, | |
| 56 | NUM_SYS_POWERDOWN, | |
| 57 | }; | |
| 58 | ||
| 59 | extern unsigned long l2x0_regs_phys; | |
| 60 | struct exynos_pmu_conf { | |
| 61 | void __iomem *reg; | |
| 62 | unsigned int val[NUM_SYS_POWERDOWN]; | |
| 63 | }; | |
| 64 | ||
| 65 | extern void exynos_sys_powerdown_conf(enum sys_powerdown mode); | |
| d3af6976 LKA |
66 | extern void exynos_cpu_power_down(int cpu); |
| 67 | extern void exynos_cpu_power_up(int cpu); | |
| 68 | extern int exynos_cpu_power_state(int cpu); | |
| 096d21c6 AK |
69 | extern void exynos_cluster_power_down(int cluster); |
| 70 | extern void exynos_cluster_power_up(int cluster); | |
| 71 | extern int exynos_cluster_power_state(int cluster); | |
| 3681bafe | 72 | extern void exynos_enter_aftr(void); |
| ccd458c1 | 73 | |
| cc511b8d | 74 | #endif /* __ARCH_ARM_MACH_EXYNOS_COMMON_H */ |