From 5b9fd1962f605a31842371471e559407c293131f Mon Sep 17 00:00:00 2001 From: Vladimir Barinov Date: Wed, 1 Feb 2017 09:42:02 +0100 Subject: [PATCH] arm64: dts: h3ulcb: Fix EthernetAVB PHY timing Set PHY rxc-skew-ps to 1500 and all other values to their default values. This is intended to to address failures in the case of 1Gbps communication using the by h3ulcb board with the KSZ9031RNX phy. Signed-off-by: Vladimir Barinov Signed-off-by: Takeshi Kihara Signed-off-by: Simon Horman --- arch/arm64/boot/dts/renesas/r8a7795-h3ulcb.dts | 13 +------------ 1 file changed, 1 insertion(+), 12 deletions(-) diff --git a/arch/arm64/boot/dts/renesas/r8a7795-h3ulcb.dts b/arch/arm64/boot/dts/renesas/r8a7795-h3ulcb.dts index 9811534f296e..69c623faf80c 100644 --- a/arch/arm64/boot/dts/renesas/r8a7795-h3ulcb.dts +++ b/arch/arm64/boot/dts/renesas/r8a7795-h3ulcb.dts @@ -354,18 +354,7 @@ status = "okay"; phy0: ethernet-phy@0 { - rxc-skew-ps = <900>; - rxdv-skew-ps = <0>; - rxd0-skew-ps = <0>; - rxd1-skew-ps = <0>; - rxd2-skew-ps = <0>; - rxd3-skew-ps = <0>; - txc-skew-ps = <900>; - txen-skew-ps = <0>; - txd0-skew-ps = <0>; - txd1-skew-ps = <0>; - txd2-skew-ps = <0>; - txd3-skew-ps = <0>; + rxc-skew-ps = <1500>; reg = <0>; interrupt-parent = <&gpio2>; interrupts = <11 IRQ_TYPE_LEVEL_LOW>; -- 2.11.0