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| author | Stefan Agner <stefan@agner.ch> | 2017-03-30 01:21:09 +0200 |
|---|---|---|
| committer | Shawn Guo <shawnguo@kernel.org> | 2017-04-10 10:16:19 +0200 |
| commit | a027d49fc193f22b92a49d1f906f94c95f278636 (patch) | |
| tree | 38780ccb2125ca8f07bcab0101f8cd605af25fe4 /arch/arm/boot/dts/imx7-colibri-eval-v3.dtsi | |
| parent | ARM: dts: imx6qp-nitrogen6_som2: add Quad Plus variant of the SOM (diff) | |
| download | linux-a027d49fc193f22b92a49d1f906f94c95f278636.tar.xz linux-a027d49fc193f22b92a49d1f906f94c95f278636.zip | |
ARM: dts: imx7-colibri: use OF graph to describe the display
To make use of the new eLCDIF DRM driver OF graph description is
required. Describe the display using OF graph nodes.
Signed-off-by: Stefan Agner <stefan@agner.ch>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Diffstat (limited to 'arch/arm/boot/dts/imx7-colibri-eval-v3.dtsi')
| -rw-r--r-- | arch/arm/boot/dts/imx7-colibri-eval-v3.dtsi | 38 |
1 files changed, 14 insertions, 24 deletions
diff --git a/arch/arm/boot/dts/imx7-colibri-eval-v3.dtsi b/arch/arm/boot/dts/imx7-colibri-eval-v3.dtsi index 373ee19196a6..7a98a45a0d95 100644 --- a/arch/arm/boot/dts/imx7-colibri-eval-v3.dtsi +++ b/arch/arm/boot/dts/imx7-colibri-eval-v3.dtsi @@ -44,6 +44,17 @@ chosen { stdout-path = "serial0:115200n8"; }; + + panel: panel { + compatible = "edt,et057090dhu"; + backlight = <&bl>; + + port { + panel_in: endpoint { + remote-endpoint = <&lcdif_out>; + }; + }; + }; }; &bl { @@ -75,32 +86,11 @@ }; &lcdif { - display = <&display0>; status = "okay"; - display0: lcd-display { - bits-per-pixel = <16>; - bus-width = <18>; - - display-timings { - native-mode = <&timing_vga>; - - /* Standard VGA timing */ - timing_vga: 640x480 { - clock-frequency = <25175000>; - hactive = <640>; - vactive = <480>; - hback-porch = <40>; - hfront-porch = <24>; - vback-porch = <32>; - vfront-porch = <11>; - hsync-len = <96>; - vsync-len = <2>; - de-active = <1>; - hsync-active = <0>; - vsync-active = <0>; - pixelclk-active = <0>; - }; + port { + lcdif_out: endpoint { + remote-endpoint = <&panel_in>; }; }; }; |