arm64: dts: colibri-imx8x: Add pinctrl group for csi_mclk

Add missing pinctrl groups that can be used to enable the correct
muxing if csi_mclk is needed on SODIMM 75.

Signed-off-by: Philippe Schenker <philippe.schenker@toradex.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

diff --git a/arch/arm64/boot/dts/freescale/imx8x-colibri.dtsi b/arch/arm64/boot/dts/freescale/imx8x-colibri.dtsi
index 5019439a3a753a31184e9821acf5259512c63b08..a352246aa1f343a939804bec2c55cf4191f38885 100644 (file)
--- a/arch/arm64/boot/dts/freescale/imx8x-colibri.dtsi
+++ b/arch/arm64/boot/dts/freescale/imx8x-colibri.dtsi
@@ -159,6 +159,10 @@
                           <IMX8QXP_QSPI0A_SS1_B_LSIO_GPIO3_IO15                0x20>;          /* SODIMM  89 */
        };
 
+       pinctrl_csi_mclk: csimclkgrp {
+               fsl,pins = <IMX8QXP_CSI_MCLK_CI_PI_MCLK                         0xC0000041>;    /* SODIMM  75 / X3-12 */
+       };
+
        pinctrl_ext_io0: extio0grp {
                fsl,pins = <IMX8QXP_ENET0_RGMII_RXD3_LSIO_GPIO5_IO08            0x06000040>;    /* SODIMM 135 */
        };