From b163bfbba59b62c05a404e3cc3c59103c93aff68 Mon Sep 17 00:00:00 2001 From: Peter Cardoe Date: Fri, 27 Nov 2020 16:37:11 +0000 Subject: [PATCH] ipq806x: Fix gmac1 (WAN) on Netgear D7800 The WAN port on Netgear D7800 is unable to connect to an ISP when the link to the modem is running at less than 1GB. This patch fixes the issue by removing the phy-handle definition and replacing it with a fixed-link definition The WAN port is then able to connect to a modem via a link running at 100Mbs or 10Mbs Fixes: FS#3086 Signed-off-by: Peter Cardoe --- .../ipq806x/files/arch/arm/boot/dts/qcom-ipq8064-d7800.dts | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) diff --git a/target/linux/ipq806x/files/arch/arm/boot/dts/qcom-ipq8064-d7800.dts b/target/linux/ipq806x/files/arch/arm/boot/dts/qcom-ipq8064-d7800.dts index 7fb871be78..229596b082 100644 --- a/target/linux/ipq806x/files/arch/arm/boot/dts/qcom-ipq8064-d7800.dts +++ b/target/linux/ipq806x/files/arch/arm/boot/dts/qcom-ipq8064-d7800.dts @@ -283,13 +283,17 @@ &gmac1 { status = "okay"; phy-mode = "rgmii"; - phy-handle = <&phy4>; qcom,id = <1>; pinctrl-0 = <&rgmii2_pins>; pinctrl-names = "default"; mtd-mac-address = <&art 6>; + + fixed-link { + speed = <1000>; + full-duplex; + }; }; &gmac2 { -- 2.30.2