ARM: dts: imx6dl: prtvt7: Adjust default backlight brightness to 65

This commit changes the default brightness level of the backlight on the
prtvt7 device from 20 to 65, roughly equivalent to 75% of the maximum
brightness level defined in the "brightness-levels" property.

The adjustment provides a more optimal default brightness for the
device, improving the overall user experience.

Signed-off-by: Robin van der Gracht <robin@protonic.nl>
Signed-off-by: Oleksij Rempel <o.rempel@pengutronix.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

diff --git a/arch/arm/boot/dts/imx6dl-prtvt7.dts b/arch/arm/boot/dts/imx6dl-prtvt7.dts
index a1eb53851794ac5269543fdbcf9a8c0dd23d95a3..5e68802fee6d6878431c710a9ad467d4b2d34a8e 100644 (file)
--- a/arch/arm/boot/dts/imx6dl-prtvt7.dts
+++ b/arch/arm/boot/dts/imx6dl-prtvt7.dts
@@ -24,7 +24,7 @@
                compatible = "pwm-backlight";
                pwms = <&pwm1 0 500000 0>;
                brightness-levels = <0 20 81 248 1000>;
-               default-brightness-level = <20>;
+               default-brightness-level = <65>;
                num-interpolated-steps = <21>;
                power-supply = <&reg_bl_12v0>;
        };