[PATCH] arm: dts: sun50i-a64-pinephone: fix random wifi mac address

[Nicolas Boulenguez]

From: Arnaud Ferraris <arnaud.ferra...@collabora.com>

The wi-fi mac-address was previously changing at every reboot.

---
 arch/arm/dts/sun50i-a64-pinephone.dtsi | 22 ++++++++++++++++++++++
 1 file changed, 22 insertions(+)

diff --git a/arch/arm/dts/sun50i-a64-pinephone.dtsi 
b/arch/arm/dts/sun50i-a64-pinephone.dtsi
index 25150aba74..86d55e38d8 100644
--- a/arch/arm/dts/sun50i-a64-pinephone.dtsi
+++ b/arch/arm/dts/sun50i-a64-pinephone.dtsi
@@ -14,6 +14,7 @@
 / {
        aliases {
                serial0 = &uart0;
+               ethernet0 = &rtl8723cs;
        };
 
        backlight: backlight {
@@ -49,6 +50,13 @@
                };
        };
 
+       reg_vbat_wifi: vbat-wifi {
+               compatible = "regulator-fixed";
+               regulator-min-microvolt = <3300000>;
+               regulator-max-microvolt = <3300000>;
+               regulator-name = "vbat-wifi";
+       };
+
        speaker_amp: audio-amplifier {
                compatible = "simple-audio-amplifier";
                enable-gpios = <&pio 2 7 GPIO_ACTIVE_HIGH>; /* PC7 */
@@ -195,6 +203,20 @@
        status = "okay";
 };
 
+&mmc1 {
+       pinctrl-names = "default";
+       pinctrl-0 = <&mmc1_pins>;
+       vmmc-supply = <&reg_vbat_wifi>;
+       vqmmc-supply = <&reg_dldo4>;
+       bus-width = <4>;
+       non-removable;
+       status = "okay";
+
+       rtl8723cs: wifi@1 {
+               reg = <1>;
+       };
+};
+
 &mmc2 {
        pinctrl-names = "default";
        pinctrl-0 = <&mmc2_pins>;
-- 
2.29.2