From 0794a784e905e14f673fee6120e86be67bb4862d Mon Sep 17 00:00:00 2001 From: "Jonathan A. Kollasch" Date: Fri, 11 Sep 2020 14:33:39 -0500 Subject: [PATCH] ath79: fix eth0 PLL registers on WD My Net Wi-Fi Range Extender This replaces the register bits for RGMII delay on the MAC side in favor of having the RGMII delay on the PHY side by setting the phy-mode property to rgmii-id (RGMII internal delay), which is supported by the at803x driver. Speed 1000 is fixed as a result, so now all ethernet speeds function. Signed-off-by: Jonathan A. Kollasch Reviewed-by: Michael Pratt (cherry picked from commit f36990eae77c3a22842a2c418378c5dd40dec366) --- target/linux/ath79/dts/ar9344_wd_mynet-wifi-rangeextender.dts | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/target/linux/ath79/dts/ar9344_wd_mynet-wifi-rangeextender.dts b/target/linux/ath79/dts/ar9344_wd_mynet-wifi-rangeextender.dts index 575c72ee7cd..7313e9acc28 100644 --- a/target/linux/ath79/dts/ar9344_wd_mynet-wifi-rangeextender.dts +++ b/target/linux/ath79/dts/ar9344_wd_mynet-wifi-rangeextender.dts @@ -144,10 +144,10 @@ ð0 { status = "okay"; - pll-data = <0x0e000000 0x3c000101 0x3c001313>; + pll-data = <0x02000000 0x00000101 0x00001313>; /* ethernet MAC is stored in nvram */ - phy-mode = "rgmii"; + phy-mode = "rgmii-id"; phy-handle = <&phy4>; gmac-config { -- 2.30.2