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| author | Corentin Labbe <clabbe.montjoie@gmail.com> | 2017-10-31 09:19:13 +0100 |
|---|---|---|
| committer | Maxime Ripard <maxime.ripard@free-electrons.com> | 2017-10-31 14:32:06 +0100 |
| commit | 94f442886711c6c4f4383a1c5a6994a788ba05d8 (patch) | |
| tree | 2c1d6127f5d6c8af2beab6e9164a93f09f4f4b26 /arch/arm64/boot/dts/allwinner/sun50i-a64-pine64.dts | |
| parent | arm: allwinner: Correct unit name in devicetree binding example (diff) | |
| download | linux-94f442886711c6c4f4383a1c5a6994a788ba05d8.tar.xz linux-94f442886711c6c4f4383a1c5a6994a788ba05d8.zip | |
arm64: dts: allwinner: A64: Restore EMAC changes
The original dwmac-sun8i DT bindings have some issue on how to handle
integrated PHY and was reverted in last RC of 4.13.
But now we have a solution so we need to get back that was reverted.
This patch restore arm64 DT about dwmac-sun8i for A64
This reverts commit 87e1f5e8bb4b ("arm64: dts: allwinner: Revert EMAC changes")
Signed-off-by: Corentin Labbe <clabbe.montjoie@gmail.com>
Acked-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Diffstat (limited to 'arch/arm64/boot/dts/allwinner/sun50i-a64-pine64.dts')
| -rw-r--r-- | arch/arm64/boot/dts/allwinner/sun50i-a64-pine64.dts | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/allwinner/sun50i-a64-pine64.dts b/arch/arm64/boot/dts/allwinner/sun50i-a64-pine64.dts index caf8b6fbe5e3..6f209bb10a2f 100644 --- a/arch/arm64/boot/dts/allwinner/sun50i-a64-pine64.dts +++ b/arch/arm64/boot/dts/allwinner/sun50i-a64-pine64.dts @@ -51,6 +51,7 @@ compatible = "pine64,pine64", "allwinner,sun50i-a64"; aliases { + ethernet0 = &emac; serial0 = &uart0; serial1 = &uart1; serial2 = &uart2; @@ -78,6 +79,15 @@ status = "okay"; }; +&emac { + pinctrl-names = "default"; + pinctrl-0 = <&rmii_pins>; + phy-mode = "rmii"; + phy-handle = <&ext_rmii_phy1>; + status = "okay"; + +}; + &i2c1 { pinctrl-names = "default"; pinctrl-0 = <&i2c1_pins>; @@ -88,6 +98,13 @@ bias-pull-up; }; +&mdio { + ext_rmii_phy1: ethernet-phy@1 { + compatible = "ethernet-phy-ieee802.3-c22"; + reg = <1>; + }; +}; + &mmc0 { pinctrl-names = "default"; pinctrl-0 = <&mmc0_pins>; |