Commit e5adcb7c authored by Fabio Estevam's avatar Fabio Estevam Committed by Shawn Guo

ARM: dts: imx6ul-14x14-evk: Add LCD and backlight support

Add support for the LCD8000-43T display and for the backlight
controlled via PWM1.
Signed-off-by: default avatarFabio Estevam <fabio.estevam@nxp.com>
Signed-off-by: default avatarShawn Guo <shawnguo@kernel.org>
parent 2e7c416c
......@@ -22,6 +22,14 @@ memory {
reg = <0x80000000 0x20000000>;
};
backlight {
compatible = "pwm-backlight";
pwms = <&pwm1 0 5000000>;
brightness-levels = <0 4 8 16 32 64 128 255>;
default-brightness-level = <6>;
status = "okay";
};
regulators {
compatible = "simple-bus";
#address-cells = <1>;
......@@ -125,6 +133,46 @@ ethphy1: ethernet-phy@1 {
};
};
&lcdif {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_lcdif_dat
&pinctrl_lcdif_ctrl>;
display = <&display0>;
status = "okay";
display0: display {
bits-per-pixel = <16>;
bus-width = <24>;
display-timings {
native-mode = <&timing0>;
timing0: timing0 {
clock-frequency = <9200000>;
hactive = <480>;
vactive = <272>;
hfront-porch = <8>;
hback-porch = <4>;
hsync-len = <41>;
vback-porch = <2>;
vfront-porch = <4>;
vsync-len = <10>;
hsync-active = <0>;
vsync-active = <0>;
de-active = <1>;
pixelclk-active = <0>;
};
};
};
};
&pwm1 {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_pwm1>;
status = "okay";
};
&qspi {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_qspi>;
......
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