MLK-16472-01 arm64: dts: imx8qxp: enable Murata 1CQ wifi for MEK board

Add Murata 1CQ wifi enable for MEK board.

(BuildInfo: SCFW 3e70523d, IMX-MKIMAGE 0, ATF 0)

Signed-off-by: Fugang Duan <fugang.duan@nxp.com>
Reviewed-by: Richard Zhu <hongxing.zhu@nxp.com>

diff --git a/arch/arm64/boot/dts/freescale/fsl-imx8qxp-mek.dts b/arch/arm64/boot/dts/freescale/fsl-imx8qxp-mek.dts
index 876f60d..8a44319 100644 (file)
--- a/arch/arm64/boot/dts/freescale/fsl-imx8qxp-mek.dts
+++ b/arch/arm64/boot/dts/freescale/fsl-imx8qxp-mek.dts
@@ -53,6 +53,14 @@
                        enable-active-high;
                };
 
+               epdev_on: fixedregulator@100 {
+                       compatible = "regulator-fixed";
+                       regulator-min-microvolt = <3300000>;
+                       regulator-max-microvolt = <3300000>;
+                       regulator-name = "epdev_on";
+                       gpio = <&pca9557_a 0 GPIO_ACTIVE_HIGH>;
+                       enable-active-high;
+               };
        };
 
        sound: sound {
@@ -545,6 +553,7 @@
        pinctrl-0 = <&pinctrl_pcieb>;
        clkreq-gpio = <&gpio4 1 GPIO_ACTIVE_LOW>;
        reset-gpio = <&gpio4 0 GPIO_ACTIVE_LOW>;
+       epdev_on-supply = <&epdev_on>;
        status = "okay";
 };