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authorInha Song <ideal.song@samsung.com>2014-10-23 08:00:16 (GMT)
committerChanho Park <chanho61.park@samsung.com>2014-11-18 03:01:04 (GMT)
commit93f6ea8d828456704d7889dd2b6088804dbb6ece (patch)
tree964a4ad7f80cf379d644ee361ec1c9dda6ec0b61
parentb8ae8e935dc274628471b7f2e4f1ae6952092f3b (diff)
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ARM: EXYNOS: Remove EXYNOS3_XUSBXTI in PMU configuration registers to control power state using syscon
This patch remove EXYNOS3_XUSBXTI_SYS_PWR_REG in PMU configuration registers to control XUSBXTI power state using syscon. Change-Id: I594d316ab08e463f98338a8fac8860933755f1b9 Signed-off-by: Inha Song <ideal.song@samsung.com>
-rw-r--r--arch/arm/mach-exynos/pmu.c5
1 files changed, 5 insertions, 0 deletions
diff --git a/arch/arm/mach-exynos/pmu.c b/arch/arm/mach-exynos/pmu.c
index 47796c7..af9be2d 100644
--- a/arch/arm/mach-exynos/pmu.c
+++ b/arch/arm/mach-exynos/pmu.c
@@ -91,7 +91,12 @@ static struct exynos_pmu_conf exynos3250_pmu_config[] = {
{ EXYNOS3_PAD_RETENTION_JTAG_SYS_PWR_REG, { 0x1, 0x1, 0x0} },
{ EXYNOS3_PAD_ISOLATION_SYS_PWR_REG, { 0x1, 0x1, 0x0} },
{ EXYNOS3_PAD_ALV_SEL_SYS_PWR_REG, { 0x1, 0x1, 0x0} },
+/*
+ * Note: Now we control this register in rinato_ymu831 using syscon
+ for maintaion power-on state when sound codec is enabled
+ and entering sleep mode.
{ EXYNOS3_XUSBXTI_SYS_PWR_REG, { 0x1, 0x1, 0x0} },
+*/
{ EXYNOS3_XXTI_SYS_PWR_REG, { 0x1, 0x1, 0x0} },
{ EXYNOS3_EXT_REGULATOR_SYS_PWR_REG, { 0x1, 0x1, 0x0} },
{ EXYNOS3_EXT_REGULATOR_COREBLK_SYS_PWR_REG, { 0x1, 0x1, 0x0} },