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arm64: dts: allwinner: beelink-gs1: Enable both RGMII RX/TX delay

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[ Upstream commit 97a38c1c213b162aa577299de698f39c18ba696b ]

Before the commit bbc4d71d6354 ("net: phy: realtek: fix rtl8211e rx/tx
delay config"), the software overwrite for RX/TX delays of the RTL8211e
were not working properly and the Beelink GS1 had both RX/TX delay of RGMII
interface set using pull-up on the TXDLY and RXDLY pins.

Now that these delays are working properly they overwrite the HW
config and set this to 'rgmii' meaning no delay on both RX/TX.
This makes the ethernet of this board not working anymore.

Set the phy-mode to 'rgmii-id' meaning RGMII with RX/TX delays
in the device-tree to keep the correct configuration.

Fixes: 089bee8dd1 ("arm64: dts: allwinner: h6: Introduce Beelink GS1 board")
Signed-off-by: Clément Péron <peron.clem@gmail.com>
Signed-off-by: Maxime Ripard <maxime@cerno.tech>
Acked-by: Chen-Yu Tsai <wens@csie.org>
Link: https://lore.kernel.org/r/20201018172409.1754775-1-peron.clem@gmail.com
Signed-off-by: Sasha Levin <sashal@kernel.org>
This commit is contained in:
Clément Péron 2020-10-18 19:24:09 +02:00 • committed by Greg Kroah-Hartman
commit 79de663dcb
1 changed files with 1 additions and 1 deletions
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2
arch/arm64/boot/dts/allwinner/sun50i-h6-beelink-gs1.dts
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@ -83,7 +83,7 @@
&emac {
pinctrl-names = "default";
pinctrl-0 = <&ext_rgmii_pins>;
phy-mode = "rgmii";
phy-mode = "rgmii-id";
phy-handle = <&ext_rgmii_phy>;
phy-supply = <&reg_aldo2>;
status = "okay";