From: Sachin Kamat Date: Sun, 23 Feb 2014 23:47:29 +0000 (+0900) Subject: ARM: dts: Add fixed voltage regulators to smdk5420 X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=7e03ff332a3cf3da83df1f817fb2476698a82383;p=GitHub%2Fmoto-9609%2Fandroid_kernel_motorola_exynos9610.git ARM: dts: Add fixed voltage regulators to smdk5420 Fixed voltage regulators required by audio codec added. Signed-off-by: Sachin Kamat Signed-off-by: Kukjin Kim --- diff --git a/arch/arm/boot/dts/exynos5420-smdk5420.dts b/arch/arm/boot/dts/exynos5420-smdk5420.dts index edb4926f17d6..ae1ee0470fca 100644 --- a/arch/arm/boot/dts/exynos5420-smdk5420.dts +++ b/arch/arm/boot/dts/exynos5420-smdk5420.dts @@ -31,6 +31,39 @@ }; }; + regulators { + compatible = "simple-bus"; + #address-cells = <1>; + #size-cells = <0>; + + vdd: fixed-regulator@0 { + compatible = "regulator-fixed"; + reg = <0>; + regulator-name = "vdd-supply"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-always-on; + }; + + dbvdd: fixed-regulator@1 { + compatible = "regulator-fixed"; + reg = <1>; + regulator-name = "dbvdd-supply"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + regulator-always-on; + }; + + spkvdd: fixed-regulator@2 { + compatible = "regulator-fixed"; + reg = <2>; + regulator-name = "spkvdd-supply"; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + regulator-always-on; + }; + }; + rtc@101E0000 { status = "okay"; };