From fa28d8212ede9c533ae87a737571a9d3b3eebb29 Mon Sep 17 00:00:00 2001 From: Uwe Kleine-König Date: Fri, 10 Jul 2020 07:19:37 +0200 Subject: ARM: dts: imx: default to #pwm-cells = <3> in the SoC dtsi files MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit The imx-pwm driver supports 3 cells and this is the more flexible setting. So use it by default and overwrite it back to two for the files that reference the PWMs with just 2 cells to minimize changes. This allows to drop explicit setting to 3 cells for the boards that already depend on this. The boards that are now using 2 cells explicitly can be converted to 3 individually. Signed-off-by: Uwe Kleine-König Signed-off-by: Shawn Guo --- arch/arm/boot/dts/imx6sx-nitrogen6sx.dts | 1 + 1 file changed, 1 insertion(+) (limited to 'arch/arm/boot/dts/imx6sx-nitrogen6sx.dts') diff --git a/arch/arm/boot/dts/imx6sx-nitrogen6sx.dts b/arch/arm/boot/dts/imx6sx-nitrogen6sx.dts index d84ea6999377..66af78e83b70 100644 --- a/arch/arm/boot/dts/imx6sx-nitrogen6sx.dts +++ b/arch/arm/boot/dts/imx6sx-nitrogen6sx.dts @@ -229,6 +229,7 @@ }; &pwm4 { + #pwm-cells = <2>; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_pwm4>; status = "okay"; -- cgit