diff options
Diffstat (limited to 'arch/arm/boot/dts/imx28-evk.dts')
| -rw-r--r-- | arch/arm/boot/dts/imx28-evk.dts | 36 |
1 files changed, 35 insertions, 1 deletions
diff --git a/arch/arm/boot/dts/imx28-evk.dts b/arch/arm/boot/dts/imx28-evk.dts index 2da316e0440..3637bf3b1d5 100644 --- a/arch/arm/boot/dts/imx28-evk.dts +++ b/arch/arm/boot/dts/imx28-evk.dts @@ -123,8 +123,33 @@ pinctrl-names = "default"; pinctrl-0 = <&lcdif_24bit_pins_a &lcdif_pins_evk>; - panel-enable-gpios = <&gpio3 30 0>; + lcd-supply = <®_lcd_3v3>; + display = <&display>; status = "okay"; + + display: display { + bits-per-pixel = <32>; + bus-width = <24>; + + display-timings { + native-mode = <&timing0>; + timing0: timing0 { + clock-frequency = <33500000>; + hactive = <800>; + vactive = <480>; + hback-porch = <89>; + hfront-porch = <164>; + vback-porch = <23>; + vfront-porch = <10>; + hsync-len = <10>; + vsync-len = <10>; + hsync-active = <0>; + vsync-active = <0>; + de-active = <1>; + pixelclk-active = <0>; + }; + }; + }; }; can0: can@80032000 { @@ -285,6 +310,15 @@ gpio = <&gpio3 8 0>; enable-active-high; }; + + reg_lcd_3v3: lcd-3v3 { + compatible = "regulator-fixed"; + regulator-name = "lcd-3v3"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + gpio = <&gpio3 30 0>; + enable-active-high; + }; }; sound { |