| Message ID | 20171201120651.29633-4-enric.balletbo@collabora.com |
|---|---|
| State | Not Applicable |
| Headers | show |
| Series | [v5,1/5] pwm-backlight: enable/disable the PWM before/after LCD enable toggle. | expand |
diff --git a/arch/arm/boot/dts/rk3288-veyron-chromebook.dtsi b/arch/arm/boot/dts/rk3288-veyron-chromebook.dtsi index d752a31..5a8c7f3 100644 --- a/arch/arm/boot/dts/rk3288-veyron-chromebook.dtsi +++ b/arch/arm/boot/dts/rk3288-veyron-chromebook.dtsi @@ -96,7 +96,8 @@ pinctrl-names = "default"; pinctrl-0 = <&bl_en>; pwms = <&pwm0 0 1000000 0>; - pwm-delay-us = <10000>; + post-pwm-on-delay-ms = <10>; + pwm-off-delay-ms = <10>; }; gpio-charger {
For veyron the binding should provide both PWM timings, the delay between you enable the PWM and set the enable signal, and the delay between you disable the PWM signal and clear the enable signal. Update the binding accordingly, in this case the panels connected to the veyron boards have a symmetric power sequence, hence the same value is used. Signed-off-by: Enric Balletbo i Serra <enric.balletbo@collabora.com> --- Changes since v4: - Rebased on top of mainline. Changes since v3: - Use new -ms names for proprieties. Changes since v2: - Use new names for proprieties. Changes since v1: - Add this new patch to fix current binding on veyron. arch/arm/boot/dts/rk3288-veyron-chromebook.dtsi | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-)