diff options
| author | Deepesh Gujarathi <dgujarathi@nvidia.com> | 2010-12-07 14:09:22 +0530 |
|---|---|---|
| committer | Bharat Nihalani <bnihalani@nvidia.com> | 2010-12-07 10:55:43 -0800 |
| commit | 78558ad995892e01e6fbcee524259f90f8c94c26 (patch) | |
| tree | 66860d792cf3153115568a3010f4f5d5338ae951 /arch/arm/mach-tegra/include | |
| parent | ca1049c4b06fad1321d683503c7ac1400370e8d2 (diff) | |
arm: tegra: fix arch_reset
In the arch_reset replace the CAR system reset with PMC main reset.
The latter has wider scope and forces boot-rom to re-sample strap
options.
fix for Bug: 758977 and Bug: 751773
Change-Id: I57f844db447b14d7bd44de84bff03e1891c9dd54
Reviewed-on: http://git-master/r/12171
Tested-by: Bharat Nihalani <bnihalani@nvidia.com>
Reviewed-by: Aleksandr Frid <afrid@nvidia.com>
Reviewed-by: Bharat Nihalani <bnihalani@nvidia.com>
Diffstat (limited to 'arch/arm/mach-tegra/include')
| -rw-r--r-- | arch/arm/mach-tegra/include/mach/system.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/arm/mach-tegra/include/mach/system.h b/arch/arm/mach-tegra/include/mach/system.h index 70c95ac93355..d7e807bb564f 100644 --- a/arch/arm/mach-tegra/include/mach/system.h +++ b/arch/arm/mach-tegra/include/mach/system.h @@ -32,11 +32,11 @@ static inline void arch_idle(void) static inline void tegra_assert_system_reset(void) { - void __iomem *reset = IO_ADDRESS(TEGRA_CLK_RESET_BASE + 0x04); + void __iomem *reset = IO_ADDRESS(TEGRA_PMC_BASE + 0x00); u32 reg; reg = readl(reset); - reg |= 0x04; + reg |= 0x10; writel(reg, reset); } |