From bdfe4cebea11476d278b1b98dd0f7cdac8269d62 Mon Sep 17 00:00:00 2001 From: Icenowy Zheng Date: Fri, 10 Nov 2017 17:26:54 +0800 Subject: [PATCH] arm64: allwinner: a64: add Ethernet PHY regulator for several boards On several A64 boards the Ethernet PHY is powered by the DC1SW regulator on the AXP803 PMIC. Add phy-handle property to these boards' emac node. Signed-off-by: Icenowy Zheng Acked-by: Corentin LABBE Tested-by: Corentin LABBE Signed-off-by: Maxime Ripard --- arch/arm64/boot/dts/allwinner/sun50i-a64-bananapi-m64.dts | 1 + arch/arm64/boot/dts/allwinner/sun50i-a64-pine64.dts | 1 + arch/arm64/boot/dts/allwinner/sun50i-a64-sopine-baseboard.dts | 1 + 3 files changed, 3 insertions(+) diff --git a/arch/arm64/boot/dts/allwinner/sun50i-a64-bananapi-m64.dts b/arch/arm64/boot/dts/allwinner/sun50i-a64-bananapi-m64.dts index 45bdbfb96126..4a8d3f83a36e 100644 --- a/arch/arm64/boot/dts/allwinner/sun50i-a64-bananapi-m64.dts +++ b/arch/arm64/boot/dts/allwinner/sun50i-a64-bananapi-m64.dts @@ -75,6 +75,7 @@ pinctrl-0 = <&rgmii_pins>; phy-mode = "rgmii"; phy-handle = <&ext_rgmii_phy>; + phy-supply = <®_dc1sw>; status = "okay"; }; diff --git a/arch/arm64/boot/dts/allwinner/sun50i-a64-pine64.dts b/arch/arm64/boot/dts/allwinner/sun50i-a64-pine64.dts index 806442d3e846..604cdaedac38 100644 --- a/arch/arm64/boot/dts/allwinner/sun50i-a64-pine64.dts +++ b/arch/arm64/boot/dts/allwinner/sun50i-a64-pine64.dts @@ -77,6 +77,7 @@ pinctrl-0 = <&rmii_pins>; phy-mode = "rmii"; phy-handle = <&ext_rmii_phy1>; + phy-supply = <®_dc1sw>; status = "okay"; }; diff --git a/arch/arm64/boot/dts/allwinner/sun50i-a64-sopine-baseboard.dts b/arch/arm64/boot/dts/allwinner/sun50i-a64-sopine-baseboard.dts index 0eb2acedf8c3..a053a6ac5267 100644 --- a/arch/arm64/boot/dts/allwinner/sun50i-a64-sopine-baseboard.dts +++ b/arch/arm64/boot/dts/allwinner/sun50i-a64-sopine-baseboard.dts @@ -82,6 +82,7 @@ pinctrl-0 = <&rgmii_pins>; phy-mode = "rgmii"; phy-handle = <&ext_rgmii_phy>; + phy-supply = <®_dc1sw>; status = "okay"; }; -- 2.11.0