diff options
| author | Bhuvanchandra DV <bhuvanchandra.dv@toradex.com> | 2016-09-06 14:17:03 +0530 |
|---|---|---|
| committer | Max Krummenacher <max.krummenacher@toradex.com> | 2016-09-29 15:22:24 +0200 |
| commit | a97e7559fb82ddf9be12c5d31adbd35937f24ce7 (patch) | |
| tree | bdf3a65d2cc6934e481b4aab9426982b7a759567 /arch/arm/boot/dts | |
| parent | a355a29277df862b5c1822bb3529b1b4ba26b112 (diff) | |
arm: dts: imx7: Add support for PWM polarity control
Update #pwm-cells to 3 in order to support PWM signal polarity
control.
Signed-off-by: Bhuvanchandra DV <bhuvanchandra.dv@toradex.com>
Signed-off-by: Stefan Agner <stefan.agner@toradex.com>
Diffstat (limited to 'arch/arm/boot/dts')
| -rw-r--r-- | arch/arm/boot/dts/imx7-colibri.dtsi | 2 | ||||
| -rw-r--r-- | arch/arm/boot/dts/imx7s.dtsi | 8 |
2 files changed, 5 insertions, 5 deletions
diff --git a/arch/arm/boot/dts/imx7-colibri.dtsi b/arch/arm/boot/dts/imx7-colibri.dtsi index 8a40f73cba74..db7fdb6a0ebd 100644 --- a/arch/arm/boot/dts/imx7-colibri.dtsi +++ b/arch/arm/boot/dts/imx7-colibri.dtsi @@ -15,7 +15,7 @@ compatible = "pwm-backlight"; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_gpio_bl_on>; - pwms = <&pwm1 0 5000000>; + pwms = <&pwm1 0 5000000 0>; enable-gpios = <&gpio5 1 GPIO_ACTIVE_HIGH>; }; diff --git a/arch/arm/boot/dts/imx7s.dtsi b/arch/arm/boot/dts/imx7s.dtsi index 77155bbfebb7..d7e1373f16eb 100644 --- a/arch/arm/boot/dts/imx7s.dtsi +++ b/arch/arm/boot/dts/imx7s.dtsi @@ -743,7 +743,7 @@ clocks = <&clks IMX7D_PWM1_ROOT_CLK>, <&clks IMX7D_PWM1_ROOT_CLK>; clock-names = "ipg", "per"; - #pwm-cells = <2>; + #pwm-cells = <3>; status = "disabled"; }; @@ -754,7 +754,7 @@ clocks = <&clks IMX7D_PWM2_ROOT_CLK>, <&clks IMX7D_PWM2_ROOT_CLK>; clock-names = "ipg", "per"; - #pwm-cells = <2>; + #pwm-cells = <3>; status = "disabled"; }; @@ -765,7 +765,7 @@ clocks = <&clks IMX7D_PWM3_ROOT_CLK>, <&clks IMX7D_PWM3_ROOT_CLK>; clock-names = "ipg", "per"; - #pwm-cells = <2>; + #pwm-cells = <3>; status = "disabled"; }; @@ -776,7 +776,7 @@ clocks = <&clks IMX7D_PWM4_ROOT_CLK>, <&clks IMX7D_PWM4_ROOT_CLK>; clock-names = "ipg", "per"; - #pwm-cells = <2>; + #pwm-cells = <3>; status = "disabled"; }; |