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arm: dts: phy3250: add lcd and backlight fixed regulators

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Phytec PHY3250 board has GPIO controlled regulators for LCD and
backlight, add their descriptions to board DTS file.

Signed-off-by: Vladimir Zapolskiy <vz@mleia.com>
This commit is contained in:
Vladimir Zapolskiy 2015-12-21 21:54:25 +02:00
parent b715802f23
commit f6d4434916
1 changed files with 22 additions and 0 deletions
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22
arch/arm/boot/dts/phy3250.dts
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@ -25,6 +25,28 @@
reg = <0x80000000 0x4000000>; reg = <0x80000000 0x4000000>;
}; };
regulators {
backlight_reg: regulator@0 {
compatible = "regulator-fixed";
regulator-name = "backlight_reg";
regulator-min-microvolt = <1800000>;
regulator-max-microvolt = <1800000>;
gpio = <&gpio 5 4 0>;
enable-active-high;
regulator-boot-on;
};
lcd_reg: regulator@1 {
compatible = "regulator-fixed";
regulator-name = "lcd_reg";
regulator-min-microvolt = <1800000>;
regulator-max-microvolt = <1800000>;
gpio = <&gpio 5 0 0>;
enable-active-high;
regulator-boot-on;
};
};
ahb { ahb {
mac: ethernet@31060000 { mac: ethernet@31060000 {
phy-mode = "rmii"; phy-mode = "rmii";