From: Corentin Labbe clabbe@baylibre.com
[ Upstream commit 419c65f5000a6c25597ea52488528d75b287cbd0 ]
Since commit bbc4d71d6354 ("net: phy: realtek: fix rtl8211e rx/tx delay config"), the network is unusable on PineH64 model A.
This is due to phy-mode incorrectly set to rgmii instead of rgmii-id.
Fixes: 729e1ffcf47e ("arm64: allwinner: h6: add support for the Ethernet on Pine H64") Signed-off-by: Corentin Labbe clabbe@baylibre.com Signed-off-by: Maxime Ripard maxime@cerno.tech Link: https://lore.kernel.org/r/20201019063449.33316-1-clabbe@baylibre.com Signed-off-by: Sasha Levin sashal@kernel.org --- arch/arm64/boot/dts/allwinner/sun50i-h6-pine-h64.dts | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/arm64/boot/dts/allwinner/sun50i-h6-pine-h64.dts b/arch/arm64/boot/dts/allwinner/sun50i-h6-pine-h64.dts index af85b2074867f..961732c52aa0e 100644 --- a/arch/arm64/boot/dts/allwinner/sun50i-h6-pine-h64.dts +++ b/arch/arm64/boot/dts/allwinner/sun50i-h6-pine-h64.dts @@ -100,7 +100,7 @@ &emac { pinctrl-names = "default"; pinctrl-0 = <&ext_rgmii_pins>; - phy-mode = "rgmii"; + phy-mode = "rgmii-id"; phy-handle = <&ext_rgmii_phy>; phy-supply = <®_gmac_3v3>; allwinner,rx-delay-ps = <200>;