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| author | Stefano Radaelli <stefano.r@variscite.com> | 2026-06-04 00:54:00 +0200 |
|---|---|---|
| committer | Frank Li <Frank.Li@nxp.com> | 2026-06-29 14:56:31 -0400 |
| commit | 47f8149d31535adafff43ff23084a97600686ddd (patch) | |
| tree | d06e00a95c0a7c4e17c9e2cbac30a9ae226fb6ea | |
| parent | e4e7ced4ad38d4b9a3883766ccb2d1dae0df4f34 (diff) | |
| download | linux-stable-47f8149d31535adafff43ff23084a97600686ddd.tar.gz linux-stable-47f8149d31535adafff43ff23084a97600686ddd.zip | |
arm64: dts: imx8mm-var-som-symphony: keep RGB_SEL low
Keep the RGB_SEL line driven low on the Symphony carrier board.
This avoids leaving the line floating and ensures the board remains in
the expected display configuration.
Signed-off-by: Stefano Radaelli <stefano.r@variscite.com>
Signed-off-by: Frank Li <Frank.Li@nxp.com>
| -rw-r--r-- | arch/arm64/boot/dts/freescale/imx8mm-var-som-symphony.dts | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/freescale/imx8mm-var-som-symphony.dts b/arch/arm64/boot/dts/freescale/imx8mm-var-som-symphony.dts index 090752014ee2..fd0a1862ce90 100644 --- a/arch/arm64/boot/dts/freescale/imx8mm-var-som-symphony.dts +++ b/arch/arm64/boot/dts/freescale/imx8mm-var-som-symphony.dts @@ -168,6 +168,14 @@ reg = <0x21>; gpio-controller; #gpio-cells = <2>; + + /* RGB_SEL */ + lvds-brg-enable-hog { + gpio-hog; + gpios = <7 GPIO_ACTIVE_HIGH>; + output-low; + line-name = "rgb_sel"; + }; }; st33ktpm2xi2c: tpm@2e { |