diff options
| author | Fancy Fang <chen.fang@nxp.com> | 2019-09-05 09:52:37 +0800 |
|---|---|---|
| committer | Dong Aisheng <aisheng.dong@nxp.com> | 2019-11-25 16:07:22 +0800 |
| commit | 5f12e1ecc2a3afd8f69a5bea8ca296cfa2452c55 (patch) | |
| tree | 39df57fadc3b5784598af431720a1ad81d425fdf /arch/arm/boot/dts/imx6sx-sdb.dtsi | |
| parent | fdb94ec3ab6f47ee66923228087e0b4b66532353 (diff) | |
ARM: dts: imx6sx-sdb: add 'display' property for lcdif1
Since the mxsfb framebuffer driver requires 'display'
property to exist, so add this property to lcdif1,
otherwise there will be below errors printed:
[ 3.617194] mxsfb 2220000.lcdif: failed to find display phandle
[ 3.623254] mxsfb 2220000.lcdif: Failed to initialize fbinfo: -2
[ 3.640538] mxsfb: probe of 2220000.lcdif failed with error -2
Signed-off-by: Fancy Fang <chen.fang@nxp.com>
Diffstat (limited to 'arch/arm/boot/dts/imx6sx-sdb.dtsi')
| -rw-r--r-- | arch/arm/boot/dts/imx6sx-sdb.dtsi | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/imx6sx-sdb.dtsi b/arch/arm/boot/dts/imx6sx-sdb.dtsi index c03449c27e8d..49a65467f905 100644 --- a/arch/arm/boot/dts/imx6sx-sdb.dtsi +++ b/arch/arm/boot/dts/imx6sx-sdb.dtsi @@ -349,8 +349,33 @@ &lcdif1 { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_lcd>; + display = <&display0>; status = "okay"; + display0: display@0 { + bits-per-pixel = <16>; + 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>; |