From: Kazuya Mizuguchi <[email protected]> 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 <[email protected]> Signed-off-by: Takeshi Kihara <[email protected]> Signed-off-by: Simon Horman <[email protected]> Tested-by: Ulrich Hecht <[email protected]> --- arch/arm64/boot/dts/renesas/r8a77995-draak.dts | 1 - 1 file changed, 1 deletion(-) 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 { -- 2.11.0
