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| author | Michal Vokáč <michal.vokac@ysoft.com> | 2022-07-14 18:25:15 +0200 |
|---|---|---|
| committer | Shawn Guo <shawnguo@kernel.org> | 2022-08-17 21:00:22 +0800 |
| commit | 8b212526a957e012e88d68d7f33bb11b312c2ea6 (patch) | |
| tree | a5157af5a01dd6c52384898b4d00de2dc18bd180 | |
| parent | 568035b01cfb107af8d2e4bd2fb9aea22cf5b868 (diff) | |
| download | linux-stable-8b212526a957e012e88d68d7f33bb11b312c2ea6.tar.gz linux-stable-8b212526a957e012e88d68d7f33bb11b312c2ea6.tar.bz2 linux-stable-8b212526a957e012e88d68d7f33bb11b312c2ea6.zip | |
ARM: dts: imx6dl-yapp4: Bind the backlight controller to the LCD panel
Add connection between the backlight controller and LCD panel.
With that the backlight is automatically switched on when the panel
is on or switched off when the panel is blanked.
Signed-off-by: Michal Vokáč <michal.vokac@ysoft.com>
Reviewed-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
| -rw-r--r-- | arch/arm/boot/dts/imx6dl-yapp4-common.dtsi | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/imx6dl-yapp4-common.dtsi b/arch/arm/boot/dts/imx6dl-yapp4-common.dtsi index 674af39c884a..52162e8c7274 100644 --- a/arch/arm/boot/dts/imx6dl-yapp4-common.dtsi +++ b/arch/arm/boot/dts/imx6dl-yapp4-common.dtsi @@ -55,6 +55,7 @@ panel: panel { compatible = "dataimage,scf0700c48ggu18"; power-supply = <&sw2_reg>; + backlight = <&backlight>; status = "disabled"; port { |