Patch "ARM: dts: sun8i: h3: orangepi-plus: Fix ethernet phy-mode" has been added to the 5.10-stable tree

[Sasha Levin <sashal@xxxxxxxxxx>]

This is a note to let you know that I've just added the patch titled

    ARM: dts: sun8i: h3: orangepi-plus: Fix ethernet phy-mode

to the 5.10-stable tree which can be found at:
    http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary

The filename of the patch is:
     arm-dts-sun8i-h3-orangepi-plus-fix-ethernet-phy-mode.patch
and it can be found in the queue-5.10 subdirectory.

If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.



commit d3eb1c12544d5f93d41112f1ab1c8c0c5c2d18f8
Author: Salvatore Bonaccorso <carnil@xxxxxxxxxx>
Date:   Mon May 24 14:21:11 2021 +0200

    ARM: dts: sun8i: h3: orangepi-plus: Fix ethernet phy-mode
    
    [ Upstream commit b19d3479f25e8a0ff24df0b46c82e50ef0f900dd ]
    
    Commit bbc4d71d6354 ("net: phy: realtek: fix rtl8211e rx/tx delay
    config") sets the RX/TX delay according to the phy-mode property in the
    device tree. For the Orange Pi Plus board this is "rgmii", which is the
    wrong setting.
    
    Following the example of a900cac3750b ("ARM: dts: sun7i: a20: bananapro:
    Fix ethernet phy-mode") the phy-mode is changed to "rgmii-id" which gets
    the Ethernet working again on this board.
    
    Fixes: bbc4d71d6354 ("net: phy: realtek: fix rtl8211e rx/tx delay config")
    Reported-by: "B.R. Oake" <broake@xxxxxxxxxxxxx>
    Reported-by: Vagrant Cascadian <vagrant@xxxxxxxxxxxxxxxxxxxxxxx>
    Link: https://bugs.debian.org/988574
    Signed-off-by: Salvatore Bonaccorso <carnil@xxxxxxxxxx>
    Signed-off-by: Maxime Ripard <maxime@xxxxxxxxxx>
    Link: https://lore.kernel.org/r/20210524122111.416885-1-carnil@xxxxxxxxxx
    Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>

diff --git a/arch/arm/boot/dts/sun8i-h3-orangepi-plus.dts b/arch/arm/boot/dts/sun8i-h3-orangepi-plus.dts
index 97f497854e05..d05fa679dcd3 100644
--- a/arch/arm/boot/dts/sun8i-h3-orangepi-plus.dts
+++ b/arch/arm/boot/dts/sun8i-h3-orangepi-plus.dts
@@ -85,7 +85,7 @@
 	pinctrl-0 = <&emac_rgmii_pins>;
 	phy-supply = <&reg_gmac_3v3>;
 	phy-handle = <&ext_rgmii_phy>;
-	phy-mode = "rgmii";
+	phy-mode = "rgmii-id";
 
 	status = "okay";
 };