The rtl82xx DT bindings do not require ethernet-phy-ieee802.3-c22 as the fallback compatible string. There are fewer users of the Realtek PHY compatible string with fallback compatible string than there are users without fallback compatible string, so drop the fallback compatible string from the few remaining users: $ git grep -ho ethernet-phy-id001c....... | sort | uniq -c 1 ethernet-phy-id001c.c816", 2 ethernet-phy-id001c.c915", 2 ethernet-phy-id001c.c915"; 5 ethernet-phy-id001c.c916", 13 ethernet-phy-id001c.c916"; Reported-by: kernel test robot <lkp@xxxxxxxxx> Closes: https://lore.kernel.org/oe-kbuild-all/202406290316.YvZdvLxu-lkp@xxxxxxxxx/ Signed-off-by: Marek Vasut <marex@xxxxxxx> --- Cc: Alexey Charkov <alchark@xxxxxxxxx> Cc: Conor Dooley <conor+dt@xxxxxxxxxx> Cc: Dmitry Yashin <dmt.yashin@xxxxxxxxx> Cc: Heiko Stuebner <heiko@xxxxxxxxx> Cc: Krzysztof Kozlowski <krzk+dt@xxxxxxxxxx> Cc: Rob Herring <robh@xxxxxxxxxx> Cc: Sam Edwards <cfsworks@xxxxxxxxx> Cc: Sebastian Reichel <sebastian.reichel@xxxxxxxxxxxxx> Cc: devicetree@xxxxxxxxxxxxxxx Cc: linux-arm-kernel@xxxxxxxxxxxxxxxxxxx Cc: linux-rockchip@xxxxxxxxxxxxxxxxxxx --- Note: this closes only part of the report --- arch/arm64/boot/dts/rockchip/rk3588-ok3588-c.dts | 6 ++---- arch/arm64/boot/dts/rockchip/rk3588-turing-rk1.dtsi | 3 +-- 2 files changed, 3 insertions(+), 6 deletions(-) diff --git a/arch/arm64/boot/dts/rockchip/rk3588-ok3588-c.dts b/arch/arm64/boot/dts/rockchip/rk3588-ok3588-c.dts index 230e630820b47..c2a08bdf09e83 100644 --- a/arch/arm64/boot/dts/rockchip/rk3588-ok3588-c.dts +++ b/arch/arm64/boot/dts/rockchip/rk3588-ok3588-c.dts @@ -261,8 +261,7 @@ &i2s0_sdi0 &mdio0 { rgmii_phy0: ethernet-phy@1 { /* RTL8211F */ - compatible = "ethernet-phy-id001c.c916", - "ethernet-phy-ieee802.3-c22"; + compatible = "ethernet-phy-id001c.c916"; reg = <0x1>; pinctrl-names = "default"; pinctrl-0 = <&rtl8211f_0_rst>; @@ -275,8 +274,7 @@ rgmii_phy0: ethernet-phy@1 { &mdio1 { rgmii_phy1: ethernet-phy@2 { /* RTL8211F */ - compatible = "ethernet-phy-id001c.c916", - "ethernet-phy-ieee802.3-c22"; + compatible = "ethernet-phy-id001c.c916"; reg = <0x2>; pinctrl-names = "default"; pinctrl-0 = <&rtl8211f_1_rst>; diff --git a/arch/arm64/boot/dts/rockchip/rk3588-turing-rk1.dtsi b/arch/arm64/boot/dts/rockchip/rk3588-turing-rk1.dtsi index 77bcf0f6b028a..dbaa94ca69f47 100644 --- a/arch/arm64/boot/dts/rockchip/rk3588-turing-rk1.dtsi +++ b/arch/arm64/boot/dts/rockchip/rk3588-turing-rk1.dtsi @@ -198,8 +198,7 @@ hym8563: rtc@51 { &mdio1 { rgmii_phy: ethernet-phy@1 { /* RTL8211F */ - compatible = "ethernet-phy-id001c.c916", - "ethernet-phy-ieee802.3-c22"; + compatible = "ethernet-phy-id001c.c916"; reg = <0x1>; pinctrl-names = "default"; pinctrl-0 = <&rtl8211f_rst>; -- 2.43.0