From 5c6bca27327564622a24d3c4f7fdc40fd0c34c8f Mon Sep 17 00:00:00 2001 From: Liu Ying Date: Mon, 30 Mar 2020 10:03:04 +0800 Subject: [PATCH] LF-1189-12 arm64: dts: imx8qxp-mek: Add PWM pinctrl for LCDIF display This patch adds PWM pinctrl setting support for LCDIF display. 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/imx8qxp-mek.dts | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/arch/arm64/boot/dts/freescale/imx8qxp-mek.dts b/arch/arm64/boot/dts/freescale/imx8qxp-mek.dts index 93631a9a0e45..d38754c626dc 100755 --- a/arch/arm64/boot/dts/freescale/imx8qxp-mek.dts +++ b/arch/arm64/boot/dts/freescale/imx8qxp-mek.dts @@ -1463,6 +1463,12 @@ IMX8QXP_MCLK_OUT0_ADMA_LCDIF_CLK 0x00000060 >; }; + + pinctrl_lcdifpwm: lcdifpwmgrp { + fsl,pins = < + IMX8QXP_SPI0_CS1_ADMA_LCD_PWM0_OUT 0x00000060 + >; + }; }; &scu_key { -- 2.17.1