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| author | Sébastien Szymanski <sebastien.szymanski@armadeus.com> | 2019-10-22 15:16:55 +0200 |
|---|---|---|
| committer | Shawn Guo <shawnguo@kernel.org> | 2019-10-28 07:48:55 +0100 |
| commit | 7b45cc50cce7c28d24d7a97523500b29e9491b14 (patch) | |
| tree | a27711b4b4a9bd02079b99931f5b61b411b06d43 /arch/arm/boot/dts/imx6qdl-apf6dev.dtsi | |
| parent | ARM: dts: imx6qdl-apf6dev: add backlight support (diff) | |
| download | linux-7b45cc50cce7c28d24d7a97523500b29e9491b14.tar.xz linux-7b45cc50cce7c28d24d7a97523500b29e9491b14.zip | |
ARM: dts: imx6qdl-apf6dev: use DRM bindings
Describe the parallel LCD using simple panel driver.
Signed-off-by: Sébastien Szymanski <sebastien.szymanski@armadeus.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Diffstat (limited to 'arch/arm/boot/dts/imx6qdl-apf6dev.dtsi')
| -rw-r--r-- | arch/arm/boot/dts/imx6qdl-apf6dev.dtsi | 50 |
1 files changed, 28 insertions, 22 deletions
diff --git a/arch/arm/boot/dts/imx6qdl-apf6dev.dtsi b/arch/arm/boot/dts/imx6qdl-apf6dev.dtsi index cf118c74111a..b8e74ab3c993 100644 --- a/arch/arm/boot/dts/imx6qdl-apf6dev.dtsi +++ b/arch/arm/boot/dts/imx6qdl-apf6dev.dtsi @@ -21,33 +21,27 @@ disp0 { compatible = "fsl,imx-parallel-display"; - interface-pix-fmt = "bgr666"; pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_ipu1_disp1>; - - display-timings { - lw700 { - clock-frequency = <33000033>; - hactive = <800>; - vactive = <480>; - hback-porch = <96>; - hfront-porch = <96>; - vback-porch = <20>; - vfront-porch = <21>; - hsync-len = <64>; - vsync-len = <4>; - hsync-active = <1>; - vsync-active = <1>; - de-active = <1>; - pixelclk-active = <1>; - }; - }; + pinctrl-0 = <&pinctrl_ipu1_disp0>; + + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; - port { display_in: endpoint { remote-endpoint = <&ipu1_di0_disp0>; }; }; + + port@1 { + reg = <1>; + + display_out: endpoint { + remote-endpoint = <&panel_in>; + }; + }; }; gpio-keys { @@ -76,6 +70,18 @@ }; }; + panel { + compatible = "armadeus,st0700-adapt"; + power-supply = <®_3p3v>; + backlight = <&backlight>; + + port { + panel_in: endpoint { + remote-endpoint = <&display_out>; + }; + }; + }; + reg_3p3v: regulator-3p3v { compatible = "regulator-fixed"; regulator-name = "3P3V"; @@ -351,7 +357,7 @@ >; }; - pinctrl_ipu1_disp1: ipu1disp1grp { + pinctrl_ipu1_disp0: ipu1disp0grp { fsl,pins = < MX6QDL_PAD_DI0_DISP_CLK__IPU1_DI0_DISP_CLK 0x100b1 MX6QDL_PAD_DI0_PIN15__IPU1_DI0_PIN15 0x100b1 |