From 62408b1461b62c6a6eb9a7eece98f41b66ec4624 Mon Sep 17 00:00:00 2001 From: Liu Ying Date: Mon, 30 Mar 2020 10:15:28 +0800 Subject: LF-1189-13 arm64: dts: imx8qxp-mek: Add adma_pwm support This patch adds adma_pwm support for i.MX8qxp mek platform. The PWM can be used to control display panel's backlight. Reviewed-by: Robert Chiras Tested-by: Robert Chiras Signed-off-by: Liu Ying --- arch/arm64/boot/dts/freescale/imx8x-mek.dtsi | 6 ++++++ 1 file changed, 6 insertions(+) (limited to 'arch/arm64/boot/dts/freescale/imx8x-mek.dtsi') diff --git a/arch/arm64/boot/dts/freescale/imx8x-mek.dtsi b/arch/arm64/boot/dts/freescale/imx8x-mek.dtsi index 80ac2b39a4d7..05eeae620445 100644 --- a/arch/arm64/boot/dts/freescale/imx8x-mek.dtsi +++ b/arch/arm64/boot/dts/freescale/imx8x-mek.dtsi @@ -715,6 +715,12 @@ status = "okay"; }; +&adma_pwm { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_lcdifpwm>; + status = "okay"; +}; + &fec1 { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_fec1>; -- cgit v1.2.3