diff options
Diffstat (limited to 'patches.tizen/0303-HACK-ARM-dts-exynos4412-slp_pq-Keep-HSIC-regulators-.patch')
| -rw-r--r-- | patches.tizen/0303-HACK-ARM-dts-exynos4412-slp_pq-Keep-HSIC-regulators-.patch | 38 |
1 files changed, 38 insertions, 0 deletions
diff --git a/patches.tizen/0303-HACK-ARM-dts-exynos4412-slp_pq-Keep-HSIC-regulators-.patch b/patches.tizen/0303-HACK-ARM-dts-exynos4412-slp_pq-Keep-HSIC-regulators-.patch new file mode 100644 index 00000000000..5021f157e49 --- /dev/null +++ b/patches.tizen/0303-HACK-ARM-dts-exynos4412-slp_pq-Keep-HSIC-regulators-.patch @@ -0,0 +1,38 @@ +From e178f59e60e820ba195ee959e3bf3a0d27623fa7 Mon Sep 17 00:00:00 2001 +From: Tomasz Figa <t.figa@samsung.com> +Date: Fri, 8 Mar 2013 18:13:08 +0100 +Subject: [PATCH 0303/1302] [HACK] ARM: dts: exynos4412-slp_pq: Keep HSIC + regulators always on + +This is needed because the s5p-ehci driver does not control voltage +regulators. + +Signed-off-by: Tomasz Figa <t.figa@samsung.com> +Signed-off-by: MyungJoo Ham <myungjoo.ham@samsung.com> +--- + arch/arm/boot/dts/exynos4412-slp_pq.dts | 2 ++ + 1 file changed, 2 insertions(+) + +diff --git a/arch/arm/boot/dts/exynos4412-slp_pq.dts b/arch/arm/boot/dts/exynos4412-slp_pq.dts +index 85b3b7e..b7783cb 100644 +--- a/arch/arm/boot/dts/exynos4412-slp_pq.dts ++++ b/arch/arm/boot/dts/exynos4412-slp_pq.dts +@@ -487,6 +487,7 @@ + regulator-name = "VHSIC_1.0V"; + regulator-min-microvolt = <1000000>; + regulator-max-microvolt = <1000000>; ++ regulator-always-on; + }; + + ldo16_reg: ldo@16 { +@@ -494,6 +495,7 @@ + regulator-name = "VHSIC_1.8V"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; ++ regulator-always-on; + }; + + ldo17_reg: ldo@17 { +-- +1.8.3.2 + |