diff options
| author | Max Krummenacher <max.krummenacher@toradex.com> | 2022-06-15 14:50:05 +0300 |
|---|---|---|
| committer | Shawn Guo <shawnguo@kernel.org> | 2022-06-20 04:12:44 +0300 |
| commit | 8e4724c93c76c46872e47ca32f0225ad6b0c5ce3 (patch) | |
| tree | f8ceb19c06a34843a532d06a9cb2ffa40f946553 /arch/arm/boot/dts/imx6qdl-apalis.dtsi | |
| parent | e366f7f7fcf6c98298644f45c7fe6660c3e30ffc (diff) | |
| download | linux-8e4724c93c76c46872e47ca32f0225ad6b0c5ce3.tar.xz | |
ARM: dts: imx6q-apalis: backlight pwm: Adapt brightness steps
Adapt the brightness steps as the backlight doesn't light up
for very low duty cycles.
Signed-off-by: Max Krummenacher <max.krummenacher@toradex.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Diffstat (limited to 'arch/arm/boot/dts/imx6qdl-apalis.dtsi')
| -rw-r--r-- | arch/arm/boot/dts/imx6qdl-apalis.dtsi | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/arm/boot/dts/imx6qdl-apalis.dtsi b/arch/arm/boot/dts/imx6qdl-apalis.dtsi index c134e71f2a09..1144e4d106f0 100644 --- a/arch/arm/boot/dts/imx6qdl-apalis.dtsi +++ b/arch/arm/boot/dts/imx6qdl-apalis.dtsi @@ -20,8 +20,8 @@ backlight: backlight { compatible = "pwm-backlight"; - brightness-levels = <0 4 8 16 32 64 128 255>; - default-brightness-level = <6>; + brightness-levels = <0 45 63 88 119 158 203 255>; + default-brightness-level = <4>; enable-gpios = <&gpio3 13 GPIO_ACTIVE_HIGH>; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_gpio_bl_on>; |