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ARM: dts: imx6sl-evk: Convert from fbdev to drm bindings 

It is preferred to use the panel compatible string rather than passing
the LCD timing in the device tree.

So pass the "sii,43wvf1g" compatible string which describes the parallel
LCD.

Also, pass the 'backlight' property as described in
Documentation/devicetree/bindings/display/panel/simple-panel.txt

Signed-off-by: Marco Franchi <marco.franchi@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
This commit is contained in:
Marco Franchi 2017-12-06 13:15:19 -02:00 committed by Shawn Guo
parent 1876d0db41
commit 4d9a387764
1 changed files with 24 additions and 24 deletions
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48
arch/arm/boot/dts/imx6sl-evk.dts
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@ -20,7 +20,7 @@
reg = <0x80000000 0x40000000>;
};
backlight {
backlight_display: backlight_display {
compatible = "pwm-backlight";
pwms = <&pwm1 0 5000000>;
brightness-levels = <0 4 8 16 32 64 128 255>;
@ -82,6 +82,13 @@
enable-active-high;
};
reg_lcd_5v: regulator-lcd-5v {
compatible = "regulator-fixed";
regulator-name = "lcd-5v0";
regulator-min-microvolt = <5000000>;
regulator-max-microvolt = <5000000>;
};
sound {
compatible = "fsl,imx6sl-evk-wm8962", "fsl,imx-audio-wm8962";
model = "wm8962-audio";
@ -97,6 +104,19 @@
mux-int-port = <2>;
mux-ext-port = <3>;
};
panel {
compatible = "sii,43wvf1g";
backlight = <&backlight_display>;
dvdd-supply = <&reg_lcd_3v3>;
avdd-supply = <&reg_lcd_5v>;
port {
panel_in: endpoint {
remote-endpoint = <&display_out>;
};
};
};
};
&audmux {
@ -535,31 +555,11 @@
&lcdif {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_lcd>;
lcd-supply = <&reg_lcd_3v3>;
display = <&display0>;
status = "okay";
display0: display0 {
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>;
};
port {
display_out: endpoint {
remote-endpoint = <&panel_in>;
};
};
};