From: Geert Uytterhoeven Date: Thu, 9 Sep 2021 08:49:45 +0000 (+0200) Subject: arm64: dts: renesas: Add compatible properties to RTL8211E Ethernet PHYs X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=d45ba2a5f718346e81483b7f6fd51f0aab5f4b35;p=linux.git arm64: dts: renesas: Add compatible properties to RTL8211E Ethernet PHYs Add compatible values to Ethernet PHY subnodes representing Realtek RTL8211E PHYs on RZ/G2 boards. This allows software to identify the PHY model at any time, regardless of the state of the PHY reset line. Signed-off-by: Geert Uytterhoeven Tested-by: Biju Das Reviewed-by: Andrew Lunn Link: https://lore.kernel.org/r/3b366e3dddd4d3cd7e89b92d3a8f78f6dc18e244.1631174218.git.geert+renesas@glider.be --- diff --git a/arch/arm64/boot/dts/renesas/cat875.dtsi b/arch/arm64/boot/dts/renesas/cat875.dtsi index 801ea54b027c4..a69d24e9c61db 100644 --- a/arch/arm64/boot/dts/renesas/cat875.dtsi +++ b/arch/arm64/boot/dts/renesas/cat875.dtsi @@ -21,6 +21,8 @@ status = "okay"; phy0: ethernet-phy@0 { + compatible = "ethernet-phy-id001c.c915", + "ethernet-phy-ieee802.3-c22"; reg = <0>; interrupt-parent = <&gpio2>; interrupts = <21 IRQ_TYPE_LEVEL_LOW>; diff --git a/arch/arm64/boot/dts/renesas/hihope-rzg2-ex.dtsi b/arch/arm64/boot/dts/renesas/hihope-rzg2-ex.dtsi index dde3a07bc417c..ad898c6db4e62 100644 --- a/arch/arm64/boot/dts/renesas/hihope-rzg2-ex.dtsi +++ b/arch/arm64/boot/dts/renesas/hihope-rzg2-ex.dtsi @@ -24,6 +24,8 @@ status = "okay"; phy0: ethernet-phy@0 { + compatible = "ethernet-phy-id001c.c915", + "ethernet-phy-ieee802.3-c22"; reg = <0>; interrupt-parent = <&gpio2>; interrupts = <11 IRQ_TYPE_LEVEL_LOW>;