diff mbox series

[24/26] arm64: dts: renesas: r8a77995: draak: Fix EthernetAVB phy mode to rgmii

Message ID 05f1d882d28b871f0c32a6307c7777fa834b2541.1554281697.git.horms+renesas@verge.net.au (mailing list archive)
State Accepted
Commit 05f1d882d28b871f0c32a6307c7777fa834b2541
Delegated to: Simon Horman
Headers show
Series [GIT,PULL] Renesas ARM64 Based SoC DT Updates for v5.2 | expand

Commit Message

Simon Horman April 3, 2019, 10:54 a.m. UTC 
From: Kazuya Mizuguchi <kazuya.mizuguchi.ks@renesas.com>

According to the R-Car Gen3 Hardware Manual Errata for Rev 1.00 of
August 24, 2018, the TX clock internal Delay mode does'nt support
on R-Car D3. This patch fixes EthernetAVB phy mode to rgmii.

This is achieved by simply dropping the phy-mode property from
r8a77995-draak.dts as the default property for this for r8a77995,
as set in r8a77995.dtsi, is "rgmii".

Signed-off-by: Kazuya Mizuguchi <kazuya.mizuguchi.ks@renesas.com>
Signed-off-by: Takeshi Kihara <takeshi.kihara.df@renesas.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Tested-by: Ulrich Hecht <uli+renesas@fpond.eu>
---
 arch/arm64/boot/dts/renesas/r8a77995-draak.dts | 1 -
 1 file changed, 1 deletion(-)
diff mbox series

Patch

diff --git a/arch/arm64/boot/dts/renesas/r8a77995-draak.dts b/arch/arm64/boot/dts/renesas/r8a77995-draak.dts
index 25ae65294edd..a7dc11e36fd9 100644
--- a/arch/arm64/boot/dts/renesas/r8a77995-draak.dts
+++ b/arch/arm64/boot/dts/renesas/r8a77995-draak.dts
@@ -168,7 +168,6 @@ 
 	pinctrl-names = "default";
 	renesas,no-ether-link;
 	phy-handle = <&phy0>;
-	phy-mode = "rgmii-txid";
 	status = "okay";
 
 	phy0: ethernet-phy@0 {