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dts: add work and power led in rk3128-box.dts
[firefly-linux-kernel-4.4.55.git]
/
arch
/
arm
/
boot
/
dts
/
imx23-evk.dts
diff --git
a/arch/arm/boot/dts/imx23-evk.dts
b/arch/arm/boot/dts/imx23-evk.dts
index 035c13f9d3c05b3410dfb13ae7c50325712e550e..da0588a041317f91c20a384c8cce6794b0d1d4df 100644
(file)
--- a/
arch/arm/boot/dts/imx23-evk.dts
+++ b/
arch/arm/boot/dts/imx23-evk.dts
@@
-59,8
+59,33
@@
lcdif@80030000 {
pinctrl-names = "default";
pinctrl-0 = <&lcdif_24bit_pins_a>;
lcdif@80030000 {
pinctrl-names = "default";
pinctrl-0 = <&lcdif_24bit_pins_a>;
- panel-enable-gpios = <&gpio1 18 0>;
+ lcd-supply = <®_lcd_3v3>;
+ display = <&display>;
status = "okay";
status = "okay";
+
+ display: display {
+ bits-per-pixel = <32>;
+ bus-width = <24>;
+
+ display-timings {
+ native-mode = <&timing0>;
+ timing0: timing0 {
+ clock-frequency = <9200000>;
+ hactive = <480>;
+ vactive = <272>;
+ hback-porch = <15>;
+ hfront-porch = <8>;
+ vback-porch = <12>;
+ vfront-porch = <4>;
+ hsync-len = <1>;
+ vsync-len = <1>;
+ hsync-active = <0>;
+ vsync-active = <0>;
+ de-active = <1>;
+ pixelclk-active = <0>;
+ };
+ };
+ };
};
};
};
};
@@
-95,6
+120,15
@@
regulator-max-microvolt = <3300000>;
gpio = <&gpio1 29 0>;
};
regulator-max-microvolt = <3300000>;
gpio = <&gpio1 29 0>;
};
+
+ reg_lcd_3v3: lcd-3v3 {
+ compatible = "regulator-fixed";
+ regulator-name = "lcd-3v3";
+ regulator-min-microvolt = <3300000>;
+ regulator-max-microvolt = <3300000>;
+ gpio = <&gpio1 18 0>;
+ enable-active-high;
+ };
};
backlight {
};
backlight {