From a8b36f22b22f46ef3f660c4c16ba88a8efdfb2cb Mon Sep 17 00:00:00 2001 From: Lothar Felten Date: Fri, 13 Jul 2018 10:45:30 +0200 Subject: [PATCH 1/1] configs: Bananapi_M2_Ultra: enable gigabit ethernet Enable the gigabit ethernet for the Bananapi M2 Ultra board. Tested on BananaPi M2 Berry (R40), custom board (V40) Reviewed-by: Joe Hershberger Signed-off-by: Lothar Felten Acked-by: Maxime Ripard Reviewed-by: Jagan Teki Tested-by: Jagan Teki --- arch/arm/dts/sun8i-r40-bananapi-m2-ultra.dts | 16 ++++++++++++++++ configs/Bananapi_M2_Ultra_defconfig | 4 ++++ 2 files changed, 20 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..28c9158302 100644 --- a/arch/arm/dts/sun8i-r40-bananapi-m2-ultra.dts +++ b/arch/arm/dts/sun8i-r40-bananapi-m2-ultra.dts @@ -48,6 +48,7 @@ compatible = "sinovoip,bpi-m2-ultra", "allwinner,sun8i-r40"; aliases { + ethernet0 = &gmac; serial0 = &uart0; }; @@ -67,3 +68,18 @@ pinctrl-0 = <&uart0_pb_pins>; status = "okay"; }; + +&gmac { + pinctrl-names = "default"; + pinctrl-0 = <&gmac_rgmii_pins>; + phy-handle = <&phy1>; + phy-mode = "rgmii"; + status = "okay"; +}; + +&gmac_mdio { + phy1: 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..edcbb16cf6 100644 --- a/configs/Bananapi_M2_Ultra_defconfig +++ b/configs/Bananapi_M2_Ultra_defconfig @@ -14,6 +14,10 @@ CONFIG_SPL_I2C_SUPPORT=y # CONFIG_CMD_FLASH is not set CONFIG_SCSI_AHCI=y CONFIG_AXP_DLDO4_VOLT=2500 +CONFIG_AXP_ALDO2_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" -- 2.39.2