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ARM: dts: exynos: Make fixed regulators always-on on Arndale5250

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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@samsung.com>
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
This commit is contained in:
Marek Szyprowski 2020-02-20 15:28:06 +01:00 committed by Krzysztof Kozlowski
parent a5e7a22d73
commit 8f274b90b8
1 changed files with 6 additions and 0 deletions
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6
arch/arm/boot/dts/exynos5250-arndale.dts
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@ -93,6 +93,7 @@ main_dc_reg: regulator@0 {
compatible = "regulator-fixed";
reg = <0>;
regulator-name = "MAIN_DC";
regulator-always-on;
};
mmc_reg: regulator@1 {
@ -101,12 +102,14 @@ mmc_reg: regulator@1 {
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 @@ vcc_1v2_reg: regulator@3 {
regulator-name = "VCC_1V2";
regulator-min-microvolt = <1200000>;
regulator-max-microvolt = <1200000>;
regulator-always-on;
};
vcc_1v8_reg: regulator@4 {
@ -123,6 +127,7 @@ vcc_1v8_reg: regulator@4 {
regulator-name = "VCC_1V8";
regulator-min-microvolt = <1800000>;
regulator-max-microvolt = <1800000>;
regulator-always-on;
};
vcc_3v3_reg: regulator@5 {
@ -131,6 +136,7 @@ vcc_3v3_reg: regulator@5 {
regulator-name = "VCC_3V3";
regulator-min-microvolt = <3300000>;
regulator-max-microvolt = <3300000>;
regulator-always-on;
};
};