pinctrl: imx8: add i.MX8QM compatible

Add i.MX8QM compatible

Signed-off-by: Peng Fan <peng.fan@nxp.com>
diff --git a/drivers/pinctrl/nxp/pinctrl-imx8.c b/drivers/pinctrl/nxp/pinctrl-imx8.c
index 0738da0..c1b0ca4 100644
--- a/drivers/pinctrl/nxp/pinctrl-imx8.c
+++ b/drivers/pinctrl/nxp/pinctrl-imx8.c
@@ -25,6 +25,7 @@
 
 static const struct udevice_id imx8_pinctrl_match[] = {
 	{ .compatible = "fsl,imx8qxp-iomuxc", .data = (ulong)&imx8_pinctrl_soc_info },
+	{ .compatible = "fsl,imx8qm-iomuxc", .data = (ulong)&imx8_pinctrl_soc_info },
 	{ /* sentinel */ }
 };