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[v2,5/5] arm64: dts: renesas: condor: add EtherAVB support

Message ID 5ca8941c-9273-733e-28bd-e76a82e94908@cogentembedded.com (mailing list archive)
State Accepted
Commit 8091788f3d3856a0b6eabebf4e34cfecb38cfe96
Delegated to: Simon Horman
Headers show

Commit Message

Sergei Shtylyov Feb. 16, 2018, 6:38 p.m. UTC 
Define the Condor board dependent part of the EtherAVB device node.

Based  on the original (and large) patch by Vladimir Barinov.

Signed-off-by: Vladimir Barinov <vladimir.barinov@cogentembedded.com>
Signed-off-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>

---
Changes in version 2:
- added the "renesas,no-ether-link" property;
- overrode the "phy-mode" property.

 arch/arm64/boot/dts/renesas/r8a77980-condor.dts |   13 +++++++++++++
 1 file changed, 13 insertions(+)
diff mbox

Patch

Index: renesas/arch/arm64/boot/dts/renesas/r8a77980-condor.dts
===================================================================
--- renesas.orig/arch/arm64/boot/dts/renesas/r8a77980-condor.dts
+++ renesas/arch/arm64/boot/dts/renesas/r8a77980-condor.dts
@@ -15,6 +15,7 @@ 
 
 	aliases {
 		serial0 = &scif0;
+		ethernet0 = &avb;
 	};
 
 	chosen {
@@ -28,6 +29,18 @@ 
 	};
 };
 
+&avb {
+	phy-mode = "rgmii-id";
+	phy-handle = <&phy0>;
+	renesas,no-ether-link;
+	status = "okay";
+
+	phy0: ethernet-phy@0 {
+		rxc-skew-ps = <1500>;
+		reg = <0>;
+	};
+};
+
 &extal_clk {
 	clock-frequency = <16666666>;
 };