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Merge branch 'next/devel-samsung' of git://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung into next/soc

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* 'next/devel-samsung' of git://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung:
  ARM: EXYNOS: fix cycle count for periodic mode of clock event timers
  ARM: EXYNOS: add support JPEG
  ARM: EXYNOS: Add DMC1, allow PPMU access for DMC
  ARM: SAMSUNG: Correct MIPI-CSIS io memory resource definition
  ARM: SAMSUNG: fix __init attribute on regarding s3c_set_platdata()
  ARM: SAMSUNG: Add __init attribute to samsung_bl_set()
  ARM: S5PV210: Add usb otg phy control
  ARM: S3C64XX: Add usb otg phy control
  ARM: EXYNOS: Enable l2 configuration through device tree
  ARM: EXYNOS: remove useless code to save/restore L2
  ARM: EXYNOS: save L2 settings during bootup
  ARM: S5P: add L2 early resume code
  ARM: EXYNOS: Add support AFTR mode on EXYNOS4210
  ARM: SAMSUNG: use spin_lock_irqsave() in clk_{enable,disable}
  ARM: S3C64XX: Define some additional always off clocks
  ARM: S3C64XX: Reduce residency requirement for cpuidle WFI mode
  ARM: SAMSUNG: Add a callback 'notify_after' for PWM backlight control
  ARM: SAMSUNG: add G2D to plat-s5p and mach-exynos
  ARM: S3C64XX: Gate some more clocks by default
  ARM: S3C64XX: Add basic cpuidle driver
This commit is contained in:
Olof Johansson
2012-03-10 09:51:26 -08:00
parent acf346084b 4d2e4d7f2c
commit f7c8faedf9
27 changed files with 765 additions and 72 deletions
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15
arch/arm/mach-exynos/pm.c
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@@ -155,13 +155,6 @@ static struct sleep_save exynos4_core_save[] = {
SAVE_ITEM(S5P_SROM_BC3),
};
static struct sleep_save exynos4_l2cc_save[] = {
SAVE_ITEM(S5P_VA_L2CC + L2X0_TAG_LATENCY_CTRL),
SAVE_ITEM(S5P_VA_L2CC + L2X0_DATA_LATENCY_CTRL),
SAVE_ITEM(S5P_VA_L2CC + L2X0_PREFETCH_CTRL),
SAVE_ITEM(S5P_VA_L2CC + L2X0_POWER_CTRL),
SAVE_ITEM(S5P_VA_L2CC + L2X0_AUX_CTRL),
};
/* For Cortex-A9 Diagnostic and Power control register */
static unsigned int save_arm_register[2];
@@ -182,7 +175,6 @@ static void exynos4_pm_prepare(void)
u32 tmp;
s3c_pm_do_save(exynos4_core_save, ARRAY_SIZE(exynos4_core_save));
s3c_pm_do_save(exynos4_l2cc_save, ARRAY_SIZE(exynos4_l2cc_save));
s3c_pm_do_save(exynos4_epll_save, ARRAY_SIZE(exynos4_epll_save));
s3c_pm_do_save(exynos4_vpll_save, ARRAY_SIZE(exynos4_vpll_save));
@@ -388,13 +380,6 @@ static void exynos4_pm_resume(void)
scu_enable(S5P_VA_SCU);
#endif
#ifdef CONFIG_CACHE_L2X0
s3c_pm_do_restore_core(exynos4_l2cc_save, ARRAY_SIZE(exynos4_l2cc_save));
outer_inv_all();
/* enable L2X0*/
writel_relaxed(1, S5P_VA_L2CC + L2X0_CTRL);
#endif
early_wakeup:
return;
}