[v2,4/4] ARM: dts: Enable emac node on the rk3188-radxarock boards
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Message ID 1410196490-5646-4-git-send-email-romain.perier@gmail.com
State New, archived
Headers show

Commit Message

Romain Perier Sept. 8, 2014, 5:14 p.m. UTC
This enables EMAC Rockchip support on radxa rock boards.

Signed-off-by: Romain Perier <romain.perier@gmail.com>
---
 arch/arm/boot/dts/rk3188-radxarock.dts | 22 ++++++++++++++++++++++
 1 file changed, 22 insertions(+)

Comments

David Miller Sept. 10, 2014, 12:30 a.m. UTC | #1
From: Romain Perier <romain.perier@gmail.com>
Date: Mon,  8 Sep 2014 17:14:50 +0000

> This enables EMAC Rockchip support on radxa rock boards.
> 
> Signed-off-by: Romain Perier <romain.perier@gmail.com>

Applied.

Patch
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diff --git a/arch/arm/boot/dts/rk3188-radxarock.dts b/arch/arm/boot/dts/rk3188-radxarock.dts
index 5e4e3c23..d63d685 100644
--- a/arch/arm/boot/dts/rk3188-radxarock.dts
+++ b/arch/arm/boot/dts/rk3188-radxarock.dts
@@ -76,6 +76,22 @@ 
 	};
 };
 
+&emac {
+	status = "okay";
+
+	pinctrl-names = "default";
+	pinctrl-0 = <&emac_xfer>, <&emac_mdio>, <&phy_int>;
+
+	phy = <&phy0>;
+	phy-supply = <&vcc_rmii>;
+
+	phy0: ethernet-phy@0 {
+		reg = <0>;
+		interrupt-parent = <&gpio3>;
+		interrupts = <26 IRQ_TYPE_LEVEL_LOW>;
+	};
+};
+
 &i2c1 {
 	status = "okay";
 	clock-frequency = <400000>;
@@ -201,6 +217,12 @@ 
 		};
 	};
 
+	lan8720a  {
+		phy_int: phy-int {
+			rockchip,pins = <RK_GPIO3 26 RK_FUNC_GPIO &pcfg_pull_up>;
+		};
+	};
+
 	ir-receiver {
 		ir_recv_pin: ir-recv-pin {
 			rockchip,pins = <RK_GPIO0 10 RK_FUNC_GPIO &pcfg_pull_none>;