diff options
Diffstat (limited to 'arch/arm/mach-tegra')
| -rw-r--r-- | arch/arm/mach-tegra/pm.c | 2 | ||||
| -rw-r--r-- | arch/arm/mach-tegra/reset.c | 9 |
2 files changed, 6 insertions, 5 deletions
diff --git a/arch/arm/mach-tegra/pm.c b/arch/arm/mach-tegra/pm.c index ab00f9b6f78d..63b9b7d613fd 100644 --- a/arch/arm/mach-tegra/pm.c +++ b/arch/arm/mach-tegra/pm.c @@ -777,6 +777,7 @@ int tegra_suspend_dram(enum tegra_suspend_mode mode, unsigned int flags) if (mode == TEGRA_SUSPEND_LP0) { tegra_lp0_cpu_mode(true); tegra_lp0_suspend_mc(); + tegra_cpu_reset_handler_save(); } suspend_cpu_complex(flags); @@ -796,6 +797,7 @@ int tegra_suspend_dram(enum tegra_suspend_mode mode, unsigned int flags) tegra_init_cache(); if (mode == TEGRA_SUSPEND_LP0) { + tegra_cpu_reset_handler_restore(); tegra_lp0_resume_mc(); tegra_lp0_cpu_mode(false); } else if (mode == TEGRA_SUSPEND_LP1) diff --git a/arch/arm/mach-tegra/reset.c b/arch/arm/mach-tegra/reset.c index 1ae5a1407a37..8c076515ec4b 100644 --- a/arch/arm/mach-tegra/reset.c +++ b/arch/arm/mach-tegra/reset.c @@ -67,15 +67,13 @@ void tegra_cpu_reset_handler_enable(void) } #ifdef CONFIG_PM_SLEEP -static unsigned long cpu_reset_handler_save[TEGRA_RESET_DATA_SIZE]; - void tegra_cpu_reset_handler_save(void) { unsigned int i; BUG_ON(!is_enabled); for (i = 0; i < TEGRA_RESET_DATA_SIZE; i++) - cpu_reset_handler_save[i] = - tegra_cpu_reset_handler_ptr[i]; + __tegra_cpu_reset_handler_data[i] = + tegra_cpu_reset_handler_ptr[i]; is_enabled = false; } @@ -83,9 +81,10 @@ void tegra_cpu_reset_handler_restore(void) { unsigned int i; BUG_ON(is_enabled); + tegra_cpu_reset_handler_enable(); for (i = 0; i < TEGRA_RESET_DATA_SIZE; i++) tegra_cpu_reset_handler_ptr[i] = - cpu_reset_handler_save[i]; + __tegra_cpu_reset_handler_data[i]; is_enabled = true; } #endif |