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| author | Stefano Radaelli <stefano.r@variscite.com> | 2026-07-06 11:34:43 +0200 |
|---|---|---|
| committer | Frank Li <Frank.Li@nxp.com> | 2026-07-17 11:12:56 -0400 |
| commit | 164cb0d61a3fd0d9376005aae3b112a3dbba2e07 (patch) | |
| tree | 4eb4c4ba0d23968c88c01447beeeffbf7bc415ab | |
| parent | e2e47af10c90f4c5eaf415fa98f6ca2f33ef30da (diff) | |
| download | linux-164cb0d61a3fd0d9376005aae3b112a3dbba2e07.tar.gz linux-164cb0d61a3fd0d9376005aae3b112a3dbba2e07.zip | |
arm64: dts: imx8mn-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>
Reviewed-by: Peng Fan <peng.fan@nxp.com>
Signed-off-by: Frank Li <Frank.Li@nxp.com>
| -rw-r--r-- | arch/arm64/boot/dts/freescale/imx8mn-var-som-symphony.dts | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/freescale/imx8mn-var-som-symphony.dts b/arch/arm64/boot/dts/freescale/imx8mn-var-som-symphony.dts index c98dca8e7889..ddd4651b35d7 100644 --- a/arch/arm64/boot/dts/freescale/imx8mn-var-som-symphony.dts +++ b/arch/arm64/boot/dts/freescale/imx8mn-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 { |