diff options
| author | Stefan Agner <stefan@agner.ch> | 2017-05-16 00:40:13 -0700 |
|---|---|---|
| committer | Shawn Guo <shawnguo@kernel.org> | 2017-05-21 09:59:07 +0800 |
| commit | 9be48d2d98810ae723c229c05b078ca5a07e9561 (patch) | |
| tree | b8e63bec422419d7cb4c210291d8597321f0f4e1 /arch/arm/boot/dts/imx7-colibri.dtsi | |
| parent | 34adfaa3d404c0e763fa3614cfe01078e29c56c7 (diff) | |
ARM: dts: imx7: use 3 PWM cells
The PWM driver has now capability to specify the PWM polarity
which is e.g. for backlight control. Allow to make use of PWM
polarity by specifying pwm-cells to be 3 in the base dt.
Signed-off-by: Stefan Agner <stefan@agner.ch>
Reviewed-by: Fabio Estevam <fabio.estevam@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Diffstat (limited to 'arch/arm/boot/dts/imx7-colibri.dtsi')
| -rw-r--r-- | arch/arm/boot/dts/imx7-colibri.dtsi | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/arm/boot/dts/imx7-colibri.dtsi b/arch/arm/boot/dts/imx7-colibri.dtsi index 2d87489f9105..d7753f79937a 100644 --- a/arch/arm/boot/dts/imx7-colibri.dtsi +++ b/arch/arm/boot/dts/imx7-colibri.dtsi @@ -43,7 +43,7 @@ / { bl: backlight { compatible = "pwm-backlight"; - pwms = <&pwm1 0 5000000>; + pwms = <&pwm1 0 5000000 0>; }; reg_module_3v3: regulator-module-3v3 { |