From 0a8381160244513203900f04c5f5bbd00a04ebb6 Mon Sep 17 00:00:00 2001 From: Martin Kepplinger Date: Thu, 9 Mar 2023 21:45:56 +0100 Subject: arm64: dts: imx8mq-librem5: describe the clock for the csi sensors The CLKO2 clock is used for both camera CSI interfaces as the driving clock for the connected sensors. In order for it to be available, use this hog. We can't simply add it to 2 different sensor descriptions. Signed-off-by: Martin Kepplinger Signed-off-by: Shawn Guo --- arch/arm64/boot/dts/freescale/imx8mq-librem5.dtsi | 10 ++++++++++ 1 file changed, 10 insertions(+) (limited to 'arch/arm64/boot/dts/freescale/imx8mq-librem5.dtsi') diff --git a/arch/arm64/boot/dts/freescale/imx8mq-librem5.dtsi b/arch/arm64/boot/dts/freescale/imx8mq-librem5.dtsi index c81cf3e6582b..fd1f6fb6d6f6 100644 --- a/arch/arm64/boot/dts/freescale/imx8mq-librem5.dtsi +++ b/arch/arm64/boot/dts/freescale/imx8mq-librem5.dtsi @@ -371,6 +371,16 @@ }; &iomuxc { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_hog>; + + pinctrl_hog: hoggrp { + fsl,pins = < + /* CLKO2 for cameras on both CSI1 and CSI2 */ + MX8MQ_IOMUXC_GPIO1_IO15_CCMSRCGPCMIX_CLKO2 0x1f + >; + }; + pinctrl_audiopwr: audiopwrgrp { fsl,pins = < /* AUDIO_POWER_EN_3V3 */ -- cgit