arm64: dts: imx8mm-ddr4-evk: Align pin configuration group names with schema

Device tree schema expects pin configuration groups to end with 'grp'
suffix, otherwise dtbs_check complain with a warning like:

    ... do not match any of the regexes: 'grp$', 'pinctrl-[0-9]+'

Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

diff --git a/arch/arm64/boot/dts/freescale/imx8mn-ddr4-evk.dts b/arch/arm64/boot/dts/freescale/imx8mn-ddr4-evk.dts
index a1e5483..3ac8f9d 100644 (file)
--- a/arch/arm64/boot/dts/freescale/imx8mn-ddr4-evk.dts
+++ b/arch/arm64/boot/dts/freescale/imx8mn-ddr4-evk.dts
@@ -155,7 +155,7 @@
 };
 
 &iomuxc {
-       pinctrl_pmic: pmicirq {
+       pinctrl_pmic: pmicirqgrp {
                fsl,pins = <
                        MX8MN_IOMUXC_GPIO1_IO03_GPIO1_IO3       0x41
                >;