[PATCH RFC 5/5] ARM: dts: sun8i: Enable Ethernet controller on the Orange PI PC

Chen-Yu Tsai wens at csie.org
Mon Apr 4 09:22:34 PDT 2016


The Orange PI PC uses the H3's internal Ethernet PHY with the EMAC
Ethernet controller.

Set a proper address for the PHY and enable the EMAC.

Signed-off-by: Chen-Yu Tsai <wens at csie.org>
---

This patch depends on "ARM: dts: sun8i-h3: Add Ethernet controller device",
which uses an binding still in development.

Do not merge.

---
 arch/arm/boot/dts/sun8i-h3-orangepi-pc.dts | 14 ++++++++++++++
 1 file changed, 14 insertions(+)

diff --git a/arch/arm/boot/dts/sun8i-h3-orangepi-pc.dts b/arch/arm/boot/dts/sun8i-h3-orangepi-pc.dts
index daf50b9a6657..f01e10df812a 100644
--- a/arch/arm/boot/dts/sun8i-h3-orangepi-pc.dts
+++ b/arch/arm/boot/dts/sun8i-h3-orangepi-pc.dts
@@ -102,6 +102,20 @@
 	status = "okay";
 };
 
+&ephy {
+	allwinner,ephy-addr = <0x1>;
+};
+
+&emac {
+	phy = <&phy1>;
+	phy-mode = "mii";
+	status = "okay";
+
+	phy1: ethernet-phy at 1 {
+		reg = <1>;
+	};
+};
+
 &ir {
 	pinctrl-names = "default";
 	pinctrl-0 = <&ir_pins_a>;
-- 
2.7.0




More information about the linux-arm-kernel mailing list