projects / deliverable / linux.git / blame
| Commit | Line | Data |
|---|---|---|
| 1663895c JL |
1 | /* linux/arch/arm/mach-exynos4/include/mach/pm-core.h |
| 2 | * | |
| 3 | * Copyright (c) 2011 Samsung Electronics Co., Ltd. | |
| 4 | * http://www.samsung.com | |
| 5 | * | |
| 6 | * Based on arch/arm/mach-s3c2410/include/mach/pm-core.h, | |
| 7 | * Copyright 2008 Simtec Electronics | |
| 8 | * Ben Dooks <ben@simtec.co.uk> | |
| 9 | * http://armlinux.simtec.co.uk/ | |
| 10 | * | |
| 11 | * EXYNOS4210 - PM core support for arch/arm/plat-s5p/pm.c | |
| 12 | * | |
| 13 | * This program is free software; you can redistribute it and/or modify | |
| 14 | * it under the terms of the GNU General Public License version 2 as | |
| 15 | * published by the Free Software Foundation. | |
| 16 | */ | |
| 17 | #include <mach/regs-pmu.h> | |
| 18 | ||
| 19 | static inline void s3c_pm_debug_init_uart(void) | |
| 20 | { | |
| 21 | /* nothing here yet */ | |
| 22 | } | |
| 23 | ||
| 24 | static inline void s3c_pm_arch_prepare_irqs(void) | |
| 25 | { | |
| 26 | unsigned int tmp; | |
| 27 | tmp = __raw_readl(S5P_WAKEUP_MASK); | |
| 28 | tmp &= ~(1 << 31); | |
| 29 | __raw_writel(tmp, S5P_WAKEUP_MASK); | |
| 30 | ||
| 31 | __raw_writel(s3c_irqwake_intmask, S5P_WAKEUP_MASK); | |
| 32 | __raw_writel(s3c_irqwake_eintmask, S5P_EINT_WAKEUP_MASK); | |
| 33 | } | |
| 34 | ||
| 35 | static inline void s3c_pm_arch_stop_clocks(void) | |
| 36 | { | |
| 37 | /* nothing here yet */ | |
| 38 | } | |
| 39 | ||
| 40 | static inline void s3c_pm_arch_show_resume_irqs(void) | |
| 41 | { | |
| 42 | /* nothing here yet */ | |
| 43 | } | |
| 44 | ||
| 45 | static inline void s3c_pm_arch_update_uart(void __iomem *regs, | |
| 46 | struct pm_uart_save *save) | |
| 47 | { | |
| 48 | /* nothing here yet */ | |
| 49 | } | |
| b5a4f524 MS |
50 | |
| 51 | static inline void s3c_pm_restored_gpios(void) | |
| 52 | { | |
| 53 | /* nothing here yet */ | |
| 54 | } | |
| 55 | ||
| 782d8a3c | 56 | static inline void samsung_pm_saved_gpios(void) |
| b5a4f524 MS |
57 | { |
| 58 | /* nothing here yet */ | |
| 59 | } |