diff options
Diffstat (limited to 'arch/arm/mach-tegra/include/mach/system.h')
-rw-r--r-- | arch/arm/mach-tegra/include/mach/system.h | 39 |
1 files changed, 39 insertions, 0 deletions
diff --git a/arch/arm/mach-tegra/include/mach/system.h b/arch/arm/mach-tegra/include/mach/system.h new file mode 100644 index 000000000000..84d5d46113f7 --- /dev/null +++ b/arch/arm/mach-tegra/include/mach/system.h @@ -0,0 +1,39 @@ +/* + * arch/arm/mach-tegra/include/mach/system.h + * + * Copyright (C) 2010 Google, Inc. + * + * Author: + * Colin Cross <ccross@google.com> + * Erik Gilling <konkers@google.com> + * + * This software is licensed under the terms of the GNU General Public + * License version 2, as published by the Free Software Foundation, and + * may be copied, distributed, and modified under those terms. + * + * 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. + * + */ + +#ifndef __MACH_TEGRA_SYSTEM_H +#define __MACH_TEGRA_SYSTEM_H + +#include <mach/hardware.h> +#include <mach/iomap.h> + +static inline void arch_idle(void) +{ +} + +static inline void arch_reset(char mode, const char *cmd) +{ + void __iomem *reset = IO_ADDRESS(TEGRA_CLK_RESET_BASE + 0x04); + u32 reg = readl(reset); + reg |= 0x04; + writel(reg, reset); +} + +#endif |