diff options
| author | Philippe Schenker <philippe.schenker@toradex.com> | 2019-08-19 14:24:50 +0200 |
|---|---|---|
| committer | Philippe Schenker <philippe.schenker@toradex.com> | 2019-08-20 11:24:53 +0200 |
| commit | 5d2a26667010640e33ca0a52c73310f158179711 (patch) | |
| tree | ce0de5c1b44d13b03b5a0552dbf97fc747b20b20 /arch/arm/boot/dts/imx7-colibri-iris.dtsi | |
| parent | bbc62517e80a7fd392d0cdb4be2e8333921e7e12 (diff) | |
ARM: dts: (apalis|colibri): unify backlight settings
This commit unifys the backlight settings. All displays sold by Toradex
are now supporting 150Hz as a PWM backlight typical frequency.
Use this value for all SoM's and put also some better default values
for different brightness.
Signed-off-by: Philippe Schenker <philippe.schenker@toradex.com>
Diffstat (limited to 'arch/arm/boot/dts/imx7-colibri-iris.dtsi')
| -rw-r--r-- | arch/arm/boot/dts/imx7-colibri-iris.dtsi | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/arch/arm/boot/dts/imx7-colibri-iris.dtsi b/arch/arm/boot/dts/imx7-colibri-iris.dtsi index bd03699ea69a..06beb5df89bd 100644 --- a/arch/arm/boot/dts/imx7-colibri-iris.dtsi +++ b/arch/arm/boot/dts/imx7-colibri-iris.dtsi @@ -4,6 +4,7 @@ */ #include <dt-bindings/input/input.h> +#include <dt-bindings/pwm/pwm.h> / { chosen { @@ -59,8 +60,9 @@ }; &bl { - 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>; + pwms = <&pwm1 0 6666667 PWM_POLARITY_INVERTED>; status = "okay"; }; |