Enable the gigabit ethernet for the Bananapi M2 Ultra board.
Tested on BananaPi M2 Berry (R40), custom board (V40)
Signed-off-by: Lothar Felten <lothar.fel...@gmail.com>
---
arch/arm/dts/sun8i-r40-bananapi-m2-ultra.dts | 14 ++++++++++++++
configs/Bananapi_M2_Ultra_defconfig | 3 +++
2 files changed, 17 insertions(+)
diff --git a/arch/arm/dts/sun8i-r40-bananapi-m2-ultra.dts
b/arch/arm/dts/sun8i-r40-bananapi-m2-ultra.dts
index ab471ab0bf..25f2112fbf 100644
--- a/arch/arm/dts/sun8i-r40-bananapi-m2-ultra.dts
+++ b/arch/arm/dts/sun8i-r40-bananapi-m2-ultra.dts
@@ -67,3 +67,17 @@
pinctrl-0 = <&uart0_pb_pins>;
status = "okay";
};
+
+&gmac {
+ pinctrl-names = "default";
+ pinctrl-0 = <&gmac_pins_rgmii>;
+ status = "okay";
+ phy-handle = <&rgmii_phy>;
+};
+
+&mdio {
+ rgmii_phy: ethernet-phy@1 {
+ compatible = "ethernet-phy-ieee802.3-c22";
+ reg = <1>;
+ };
+};
diff --git a/configs/Bananapi_M2_Ultra_defconfig
b/configs/Bananapi_M2_Ultra_defconfig
index 37cc2df5dc..b550dc052d 100644
--- a/configs/Bananapi_M2_Ultra_defconfig
+++ b/configs/Bananapi_M2_Ultra_defconfig
@@ -17,3 +17,6 @@ CONFIG_AXP_DLDO4_VOLT=2500
CONFIG_AXP_ELDO3_VOLT=1200
CONFIG_SCSI=y
CONFIG_SYS_USB_EVENT_POLL_VIA_INT_QUEUE=y
+CONFIG_SUN8I_EMAC=y
+CONFIG_RGMII=y
+CONFIG_MACPWR="PA17"
--
2.14.1
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