Add missing ethernet phy mdio comatible string to help
initialize the phy on Amlogic SoC sbc.
Cc: Neil Armstrong <narmstrong@xxxxxxxxxxxx>
Cc: Martin Blumenstingl <martin.blumenstingl@xxxxxxxxxxxxxx>
Signed-off-by: Anand Moon <linux.amoon@xxxxxxxxx>
---
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
