| Message ID | 1515766983-15151-8-git-send-email-claudiu.beznea@microchip.com |
|---|---|
| State | Superseded |
| Headers | show |
| Series | extend PWM framework to support PWM modes | expand |
diff --git a/arch/arm64/boot/dts/rockchip/rk3399-gru-kevin.dts b/arch/arm64/boot/dts/rockchip/rk3399-gru-kevin.dts index 0384e3121f18..0c790ec387eb 100644 --- a/arch/arm64/boot/dts/rockchip/rk3399-gru-kevin.dts +++ b/arch/arm64/boot/dts/rockchip/rk3399-gru-kevin.dts @@ -77,7 +77,7 @@ backlight: backlight { compatible = "pwm-backlight"; - pwms = <&cros_ec_pwm 1>; + pwms = <&cros_ec_pwm 1 65535>; brightness-levels = <0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 diff --git a/arch/arm64/boot/dts/rockchip/rk3399-gru.dtsi b/arch/arm64/boot/dts/rockchip/rk3399-gru.dtsi index 5772c52fbfd3..aa377f9ae6ad 100644 --- a/arch/arm64/boot/dts/rockchip/rk3399-gru.dtsi +++ b/arch/arm64/boot/dts/rockchip/rk3399-gru.dtsi @@ -853,7 +853,7 @@ ap_i2c_audio: &i2c8 { cros_ec_pwm: ec-pwm { compatible = "google,cros-ec-pwm"; - #pwm-cells = <1>; + #pwm-cells = <2>; }; }; };
Update pwm-cells to 2 to allow initialization of channel number an period. Cc: Brian Norris <briannorris@chromium.org> Signed-off-by: Claudiu Beznea <claudiu.beznea@microchip.com> --- arch/arm64/boot/dts/rockchip/rk3399-gru-kevin.dts | 2 +- arch/arm64/boot/dts/rockchip/rk3399-gru.dtsi | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-)