diff options
| author |   Russell King <rmk+kernel@arm.linux.org.uk> | 2014-04-05 11:50:38 +0100 |
|---|---|---|
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2014-05-30 00:50:12 +0100 |
| commit | b16cee70fdadaa500e0f962ae76877843281192e (patch) | |
| tree | ef6e38f0c98fad4992b3f97637a9b1c2c1b87c24 /arch/arm/mach-tegra/sleep.h | |
| parent | ARM: l2c: tegra: remove cache size override (diff) | |
| download | linux-dev-b16cee70fdadaa500e0f962ae76877843281192e.tar.xz linux-dev-b16cee70fdadaa500e0f962ae76877843281192e.zip | |
ARM: l2c: tegra: convert to common l2c310 early resume functionality
Acked-by: Stephen Warren <swarren@nvidia.com>
Tested-by: Stephen Warren <swarren@nvidia.com>
Reviewed-by: Joseph Lo <josephl@nvidia.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'arch/arm/mach-tegra/sleep.h')
| -rw-r--r-- | arch/arm/mach-tegra/sleep.h | 31 |
1 files changed, 0 insertions, 31 deletions
diff --git a/arch/arm/mach-tegra/sleep.h b/arch/arm/mach-tegra/sleep.h index a032820d2fac..339fe42cd6fb 100644 --- a/arch/arm/mach-tegra/sleep.h +++ b/arch/arm/mach-tegra/sleep.h @@ -120,37 +120,6 @@ mov \tmp1, \tmp1, lsr #8 .endm -/* Macro to resume & re-enable L2 cache */ -#ifndef L2X0_CTRL_EN -#define L2X0_CTRL_EN 1 -#endif - -#ifdef CONFIG_CACHE_L2X0 -.macro l2_cache_resume, tmp1, tmp2, tmp3, phys_l2x0_saved_regs - W(adr) \tmp1, \phys_l2x0_saved_regs - ldr \tmp1, [\tmp1] - ldr \tmp2, [\tmp1, #L2X0_R_PHY_BASE] - ldr \tmp3, [\tmp2, #L2X0_CTRL] - tst \tmp3, #L2X0_CTRL_EN - bne exit_l2_resume - ldr \tmp3, [\tmp1, #L2X0_R_TAG_LATENCY] - str \tmp3, [\tmp2, #L310_TAG_LATENCY_CTRL] - ldr \tmp3, [\tmp1, #L2X0_R_DATA_LATENCY] - str \tmp3, [\tmp2, #L310_DATA_LATENCY_CTRL] - ldr \tmp3, [\tmp1, #L2X0_R_PREFETCH_CTRL] - str \tmp3, [\tmp2, #L310_PREFETCH_CTRL] - ldr \tmp3, [\tmp1, #L2X0_R_PWR_CTRL] - str \tmp3, [\tmp2, #L310_POWER_CTRL] - ldr \tmp3, [\tmp1, #L2X0_R_AUX_CTRL] - str \tmp3, [\tmp2, #L2X0_AUX_CTRL] - mov \tmp3, #L2X0_CTRL_EN - str \tmp3, [\tmp2, #L2X0_CTRL] -exit_l2_resume: -.endm -#else /* CONFIG_CACHE_L2X0 */ -.macro l2_cache_resume, tmp1, tmp2, tmp3, phys_l2x0_saved_regs -.endm -#endif /* CONFIG_CACHE_L2X0 */ #else void tegra_pen_lock(void); void tegra_pen_unlock(void); |