diff options
| author | Liu Ying <victor.liu@nxp.com> | 2020-03-30 10:03:04 +0800 |
|---|---|---|
| committer | Liu Ying <victor.liu@nxp.com> | 2020-04-10 15:23:58 +0800 |
| commit | b5dc195241bad9598a588e75e4e20b5a49c71b61 (patch) | |
| tree | 5506335d261794ba8ffcc3b98a122d6cd51e9658 | |
| parent | e15cfc057d95ea52669cd8c46cee12ea20b38a35 (diff) | |
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 <robert.chiras@nxp.com>
Tested-by: Robert Chiras <robert.chiras@nxp.com>
Signed-off-by: Liu Ying <victor.liu@nxp.com>
| -rw-r--r-- | arch/arm64/boot/dts/freescale/imx8x-mek.dtsi | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/freescale/imx8x-mek.dtsi b/arch/arm64/boot/dts/freescale/imx8x-mek.dtsi index 732639cf9271..80ac2b39a4d7 100644 --- a/arch/arm64/boot/dts/freescale/imx8x-mek.dtsi +++ b/arch/arm64/boot/dts/freescale/imx8x-mek.dtsi @@ -1486,4 +1486,10 @@ IMX8QXP_MCLK_OUT0_ADMA_LCDIF_CLK 0x00000060 >; }; + + pinctrl_lcdifpwm: lcdifpwmgrp { + fsl,pins = < + IMX8QXP_SPI0_CS1_ADMA_LCD_PWM0_OUT 0x00000060 + >; + }; }; |