summaryrefslogtreecommitdiff
path: root/kernels/linux-libre-x86_64/0007-exynos4412-odroid-set-higher-minimum-buck2-regulator.patch
diff options
context:
space:
mode:
Diffstat (limited to 'kernels/linux-libre-x86_64/0007-exynos4412-odroid-set-higher-minimum-buck2-regulator.patch')
-rw-r--r--kernels/linux-libre-x86_64/0007-exynos4412-odroid-set-higher-minimum-buck2-regulator.patch30
1 files changed, 30 insertions, 0 deletions
diff --git a/kernels/linux-libre-x86_64/0007-exynos4412-odroid-set-higher-minimum-buck2-regulator.patch b/kernels/linux-libre-x86_64/0007-exynos4412-odroid-set-higher-minimum-buck2-regulator.patch
new file mode 100644
index 000000000..dae931653
--- /dev/null
+++ b/kernels/linux-libre-x86_64/0007-exynos4412-odroid-set-higher-minimum-buck2-regulator.patch
@@ -0,0 +1,30 @@
+From 3cb9a065486a4e9fc5fa0e83cd91fb86c65078c8 Mon Sep 17 00:00:00 2001
+From: Kevin Mihelich <kevin@archlinuxarm.org>
+Date: Thu, 11 Aug 2016 00:42:37 -0600
+Subject: [PATCH 7/9] exynos4412-odroid: set higher minimum buck2 regulator
+ voltage
+
+Set a higher minimum voltage to help reboot issue.
+http://www.spinics.net/lists/linux-samsung-soc/msg54434.html
+
+Signed-off-by: Kevin Mihelich <kevin@archlinuxarm.org>
+---
+ arch/arm/boot/dts/exynos4412-odroid-common.dtsi | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/arch/arm/boot/dts/exynos4412-odroid-common.dtsi b/arch/arm/boot/dts/exynos4412-odroid-common.dtsi
+index 3a9eb1e91c45..e990fb483905 100644
+--- a/arch/arm/boot/dts/exynos4412-odroid-common.dtsi
++++ b/arch/arm/boot/dts/exynos4412-odroid-common.dtsi
+@@ -427,7 +427,7 @@
+
+ buck2_reg: BUCK2 {
+ regulator-name = "vdd_arm";
+- regulator-min-microvolt = <900000>;
++ regulator-min-microvolt = <1100000>;
+ regulator-max-microvolt = <1350000>;
+ regulator-always-on;
+ regulator-boot-on;
+--
+2.19.2
+