fix a kmap leak in virtio_console
[linux/fpc-iii.git] / arch / arm / mach-exynos / include / mach / pm-core.h
blobdc0697c2fa927c4065248cc4fe1acc4e0ee3e9be
1 /* linux/arch/arm/mach-exynos4/include/mach/pm-core.h
3 * Copyright (c) 2011 Samsung Electronics Co., Ltd.
4 * http://www.samsung.com
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/
11 * EXYNOS4210 - PM core support for arch/arm/plat-s5p/pm.c
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.
18 #ifndef __ASM_ARCH_PM_CORE_H
19 #define __ASM_ARCH_PM_CORE_H __FILE__
21 #include <linux/of.h>
22 #include <mach/map.h>
24 #define S5P_EINT_WAKEUP_MASK (S5P_VA_PMU + 0x0604)
25 #define S5P_WAKEUP_MASK (S5P_VA_PMU + 0x0608)
27 #ifdef CONFIG_PINCTRL_EXYNOS
28 extern u32 exynos_get_eint_wake_mask(void);
29 #else
30 static inline u32 exynos_get_eint_wake_mask(void) { return 0xffffffff; }
31 #endif
33 static inline void s3c_pm_debug_init_uart(void)
35 /* nothing here yet */
38 static inline void s3c_pm_arch_prepare_irqs(void)
40 __raw_writel(exynos_get_eint_wake_mask(), S5P_EINT_WAKEUP_MASK);
41 __raw_writel(s3c_irqwake_intmask & ~(1 << 31), S5P_WAKEUP_MASK);
44 static inline void s3c_pm_arch_stop_clocks(void)
46 /* nothing here yet */
49 static inline void s3c_pm_arch_show_resume_irqs(void)
51 /* nothing here yet */
54 static inline void s3c_pm_arch_update_uart(void __iomem *regs,
55 struct pm_uart_save *save)
57 /* nothing here yet */
60 static inline void s3c_pm_restored_gpios(void)
62 /* nothing here yet */
65 static inline void samsung_pm_saved_gpios(void)
67 /* nothing here yet */
70 /* Compatibility definitions to make plat-samsung/pm.c compile */
71 #define IRQ_EINT_BIT(x) 1
72 #define s3c_irqwake_intallow 0
73 #define s3c_irqwake_eintallow 0
75 #endif /* __ASM_ARCH_PM_CORE_H */