The fixed regulators defined for Arndale5250 boards have no control lines,
so mark them as 'always-on' to better describe the hardware and also kill
the strange messages like 'MAIN_DC: disabling' after boot.
Signed-off-by: Marek Szyprowski <m.szyprowski@xxxxxxxxxxx>
---
arch/arm/boot/dts/exynos5250-arndale.dts | 6 ++++++
1 file changed, 6 insertions(+)
diff --git a/arch/arm/boot/dts/exynos5250-arndale.dts b/arch/arm/boot/dts/exynos5250-arndale.dts
index bff24c61212b..6904091d4837 100644
--- a/arch/arm/boot/dts/exynos5250-arndale.dts
+++ b/arch/arm/boot/dts/exynos5250-arndale.dts
@@ -93,6 +93,7 @@
compatible = "regulator-fixed";
reg = <0>;
regulator-name = "MAIN_DC";
+ regulator-always-on;
};
mmc_reg: regulator@1 {
@@ -101,12 +102,14 @@
regulator-name = "VDD_MMC";
regulator-min-microvolt = <2800000>;
regulator-max-microvolt = <2800000>;
+ regulator-always-on;
};
reg_hdmi_en: regulator@2 {
compatible = "regulator-fixed";
reg = <2>;
regulator-name = "hdmi-en";
+ regulator-always-on;
};
vcc_1v2_reg: regulator@3 {
@@ -115,6 +118,7 @@
regulator-name = "VCC_1V2";
regulator-min-microvolt = <1200000>;
regulator-max-microvolt = <1200000>;
+ regulator-always-on;
};
vcc_1v8_reg: regulator@4 {
@@ -123,6 +127,7 @@
regulator-name = "VCC_1V8";
regulator-min-microvolt = <1800000>;
regulator-max-microvolt = <1800000>;
+ regulator-always-on;
};
vcc_3v3_reg: regulator@5 {
@@ -131,6 +136,7 @@
regulator-name = "VCC_3V3";
regulator-min-microvolt = <3300000>;
regulator-max-microvolt = <3300000>;
+ regulator-always-on;
};
};
--
2.17.1
