From 0e5d9e529383688deccce632c713692e53b31cf6 Mon Sep 17 00:00:00 2001 From: Frank Wunderlich Date: Wed, 5 Nov 2025 20:50:02 +0100 Subject: [PATCH] arm64: dts: mediatek: mt7988: Disable 2.5G phy and enable at board layer The internal 2.5G phy of mt7988 is only used by some specific board variants. Disable it by default and enable it where needed. Signed-off-by: Frank Wunderlich Signed-off-by: AngeloGioacchino Del Regno --- arch/arm64/boot/dts/mediatek/mt7988a-bananapi-bpi-r4-2g5.dts | 1 + arch/arm64/boot/dts/mediatek/mt7988a.dtsi | 1 + 2 files changed, 2 insertions(+) diff --git a/arch/arm64/boot/dts/mediatek/mt7988a-bananapi-bpi-r4-2g5.dts b/arch/arm64/boot/dts/mediatek/mt7988a-bananapi-bpi-r4-2g5.dts index 6f0c81e3fd94..0e41c07d3a5f 100644 --- a/arch/arm64/boot/dts/mediatek/mt7988a-bananapi-bpi-r4-2g5.dts +++ b/arch/arm64/boot/dts/mediatek/mt7988a-bananapi-bpi-r4-2g5.dts @@ -19,4 +19,5 @@ &gmac1 { &int_2p5g_phy { pinctrl-0 = <&i2p5gbe_led0_pins>; pinctrl-names = "i2p5gbe-led"; + status = "okay"; }; diff --git a/arch/arm64/boot/dts/mediatek/mt7988a.dtsi b/arch/arm64/boot/dts/mediatek/mt7988a.dtsi index 93c9f8c3f223..1f9abc9710c5 100644 --- a/arch/arm64/boot/dts/mediatek/mt7988a.dtsi +++ b/arch/arm64/boot/dts/mediatek/mt7988a.dtsi @@ -999,6 +999,7 @@ mdio_bus: mdio-bus { int_2p5g_phy: ethernet-phy@15 { compatible = "ethernet-phy-ieee802.3-c45"; reg = <15>; + status = "disabled"; }; }; };