LDO3 and LDO23 need to be enabled in order for soft-reset to work.
Additionally LDO9 needs to be enabled for USB operations.
Signed-off-by: Tushar Behera <tushar.beh...@linaro.org>
---
arch/arm/boot/dts/exynos5420-arndale-octa.dts | 3 +++
1 file changed, 3 insertions(+)
diff --git a/arch/arm/boot/dts/exynos5420-arndale-octa.dts
b/arch/arm/boot/dts/exynos5420-arndale-octa.dts
index 810ec73..df975b5 100644
--- a/arch/arm/boot/dts/exynos5420-arndale-octa.dts
+++ b/arch/arm/boot/dts/exynos5420-arndale-octa.dts
@@ -113,6 +113,7 @@
regulator-name = "PVDD_APIO_MMCON_1V8";
regulator-min-microvolt = <1800000>;
regulator-max-microvolt = <1800000>;
+ regulator-always-on;
};
ldo4_reg: LDO4 {
@@ -150,6 +151,7 @@
regulator-name = "PVDD_USB_3V3";
regulator-min-microvolt = <3000000>;
regulator-max-microvolt = <3000000>;
+ regulator-always-on;
};
ldo10_reg: LDO10 {
@@ -218,6 +220,7 @@
regulator-name = "PVDD_MIFS_1V1";
regulator-min-microvolt = <1200000>;
regulator-max-microvolt = <1200000>;
+ regulator-always-on;
};
ldo24_reg: LDO24 {
--
1.7.9.5
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