[PATCHv1 5/6] arm64: dts: meson-g12: Add missing ethernet phy mdio compatible string

[Anand Moon]

Add missing ethernet phy mdio comatible string to help
initialize the phy on Amlogic SoC sbc.

Cc: Neil Armstrong <narmstr...@baylibre.com>
Cc: Martin Blumenstingl <martin.blumensti...@googlemail.com>
Signed-off-by: Anand Moon <linux.am...@gmail.com>
---
 arch/arm64/boot/dts/amlogic/meson-g12a-x96-max.dts    | 1 +
 arch/arm64/boot/dts/amlogic/meson-g12b-odroid-n2.dtsi | 3 ++-
 arch/arm64/boot/dts/amlogic/meson-g12b-w400.dtsi      | 1 +
 arch/arm64/boot/dts/amlogic/meson-khadas-vim3.dtsi    | 1 +
 arch/arm64/boot/dts/amlogic/meson-sm1-odroid.dtsi     | 1 +
 5 files changed, 6 insertions(+), 1 deletion(-)

diff --git a/arch/arm64/boot/dts/amlogic/meson-g12a-x96-max.dts 
b/arch/arm64/boot/dts/amlogic/meson-g12a-x96-max.dts
index 579f3d02d613..32c99035a18f 100644
--- a/arch/arm64/boot/dts/amlogic/meson-g12a-x96-max.dts
+++ b/arch/arm64/boot/dts/amlogic/meson-g12a-x96-max.dts
@@ -335,6 +335,7 @@ &pwm_AO_cd {
 &ext_mdio {
        external_phy: ethernet-phy@0 {
                /* Realtek RTL8211F (0x001cc916) */
+               compatible = "ethernet-phy-ieee802.3-c22";
                reg = <0>;
                max-speed = <1000>;
                eee-broken-1000t;
diff --git a/arch/arm64/boot/dts/amlogic/meson-g12b-odroid-n2.dtsi 
b/arch/arm64/boot/dts/amlogic/meson-g12b-odroid-n2.dtsi
index 58ce569b2ace..12f70b38ce67 100644
--- a/arch/arm64/boot/dts/amlogic/meson-g12b-odroid-n2.dtsi
+++ b/arch/arm64/boot/dts/amlogic/meson-g12b-odroid-n2.dtsi
@@ -410,7 +410,8 @@ &cpu103 {
 
 &ext_mdio {
        external_phy: ethernet-phy@0 {
-               /* Realtek RTL8211F (0x001cc916) */     
+               /* Realtek RTL8211F (0x001cc916) */
+               compatible = "ethernet-phy-ieee802.3-c22";
                reg = <0>;
                max-speed = <1000>;
 
diff --git a/arch/arm64/boot/dts/amlogic/meson-g12b-w400.dtsi 
b/arch/arm64/boot/dts/amlogic/meson-g12b-w400.dtsi
index feb088504740..cfb89f5e6eef 100644
--- a/arch/arm64/boot/dts/amlogic/meson-g12b-w400.dtsi
+++ b/arch/arm64/boot/dts/amlogic/meson-g12b-w400.dtsi
@@ -260,6 +260,7 @@ cvbs_vdac_out: endpoint {
 &ext_mdio {
        external_phy: ethernet-phy@0 {
                /* Realtek RTL8211F (0x001cc916) */
+               compatible = "ethernet-phy-ieee802.3-c22";
                reg = <0>;
                max-speed = <1000>;
 
diff --git a/arch/arm64/boot/dts/amlogic/meson-khadas-vim3.dtsi 
b/arch/arm64/boot/dts/amlogic/meson-khadas-vim3.dtsi
index 877e3b989203..4d4a5d467bc7 100644
--- a/arch/arm64/boot/dts/amlogic/meson-khadas-vim3.dtsi
+++ b/arch/arm64/boot/dts/amlogic/meson-khadas-vim3.dtsi
@@ -273,6 +273,7 @@ map {
 &ext_mdio {
        external_phy: ethernet-phy@0 {
                /* Realtek RTL8211F (0x001cc916) */
+               compatible = "ethernet-phy-ieee802.3-c22";
                reg = <0>;
                max-speed = <1000>;
 
diff --git a/arch/arm64/boot/dts/amlogic/meson-sm1-odroid.dtsi 
b/arch/arm64/boot/dts/amlogic/meson-sm1-odroid.dtsi
index d14716b3d0f1..5bdbf0d09bc0 100644
--- a/arch/arm64/boot/dts/amlogic/meson-sm1-odroid.dtsi
+++ b/arch/arm64/boot/dts/amlogic/meson-sm1-odroid.dtsi
@@ -253,6 +253,7 @@ &cpu3 {
 &ext_mdio {
        external_phy: ethernet-phy@0 {
                /* Realtek RTL8211F (0x001cc916) */
+               compatible = "ethernet-phy-ieee802.3-c22";
                reg = <0>;
                max-speed = <1000>;
 
-- 
2.31.0