Phytec PHY3250 board has GPIO controlled regulators for LCD and backlight, add their descriptions to board DTS file.
Signed-off-by: Vladimir Zapolskiy <[email protected]> --- Changes from v2 to v3: * use "regulator" as a generic device tree node name of fixed regulators, thanks to Sergei Shtylyov Changes from v1 to v2: * none arch/arm/boot/dts/phy3250.dts | 22 ++++++++++++++++++++++ 1 file changed, 22 insertions(+) diff --git a/arch/arm/boot/dts/phy3250.dts b/arch/arm/boot/dts/phy3250.dts index 7d253bb..8ac368f 100644 --- a/arch/arm/boot/dts/phy3250.dts +++ b/arch/arm/boot/dts/phy3250.dts @@ -25,6 +25,28 @@ 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 { mac: ethernet@31060000 { phy-mode = "rmii"; -- 2.1.4 -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
