From: Dmitry Torokhov Date: Mon, 26 Sep 2022 10:43:53 +0000 (+0200) Subject: ARM: dts: exynos: correct s5k6a3 reset polarity on Midas family X-Git-Tag: v5.19.17~352 X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=c665b41db85213c73a8d04c781dac32b3d483ef0;p=thirdparty%2Fkernel%2Fstable.git ARM: dts: exynos: correct s5k6a3 reset polarity on Midas family [ Upstream commit 3ba2d4bb9592bf7a6a3fe3dbe711ecfc3d004bab ] According to s5k6a3 driver code, the reset line for the chip appears to be active low. This also matches the typical polarity of reset lines in general. Let's fix it up as having correct polarity in DTS is important when the driver will be switched over to gpiod API. Fixes: b4fec64758ab ("ARM: dts: Add camera device nodes for Exynos4412 TRATS2 board") Signed-off-by: Dmitry Torokhov Signed-off-by: Krzysztof Kozlowski Reviewed-by: Linus Walleij Link: https://lore.kernel.org/r/20220913164104.203957-1-dmitry.torokhov@gmail.com Link: https://lore.kernel.org/r/20220926104354.118578-2-krzysztof.kozlowski@linaro.org' Signed-off-by: Arnd Bergmann Signed-off-by: Sasha Levin --- diff --git a/arch/arm/boot/dts/exynos4412-midas.dtsi b/arch/arm/boot/dts/exynos4412-midas.dtsi index 23f50c9be5273..6ca9108b76333 100644 --- a/arch/arm/boot/dts/exynos4412-midas.dtsi +++ b/arch/arm/boot/dts/exynos4412-midas.dtsi @@ -585,7 +585,7 @@ clocks = <&camera 1>; clock-names = "extclk"; samsung,camclk-out = <1>; - gpios = <&gpm1 6 GPIO_ACTIVE_HIGH>; + gpios = <&gpm1 6 GPIO_ACTIVE_LOW>; port { is_s5k6a3_ep: endpoint {