From df768350a87031971a3c834b480aef6ad6f1f1a0 Mon Sep 17 00:00:00 2001 From: Frank Wunderlich Date: Thu, 16 May 2024 22:48:47 +0200 Subject: [PATCH] arm64: dts: mt7622: fix switch probe on bananapi-r64 After commit 868ff5f4944a ("net: dsa: mt7530-mdio: read PHY address of switch from device tree") the mt7531 switch on Bananapi-R64 was not detected. mt7530-mdio mdio-bus:00: reset timeout mt7530-mdio mdio-bus:00: probe with driver mt7530-mdio failed with error -110 Fix this by adding phy address in devicetree. Signed-off-by: Frank Wunderlich Link: https://lore.kernel.org/r/20240516204847.171029-1-linux@fw-web.de Signed-off-by: AngeloGioacchino Del Regno --- arch/arm64/boot/dts/mediatek/mt7622-bananapi-bpi-r64.dts | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/arch/arm64/boot/dts/mediatek/mt7622-bananapi-bpi-r64.dts b/arch/arm64/boot/dts/mediatek/mt7622-bananapi-bpi-r64.dts index 2791de5b28f6a..d12eac9b3eebf 100644 --- a/arch/arm64/boot/dts/mediatek/mt7622-bananapi-bpi-r64.dts +++ b/arch/arm64/boot/dts/mediatek/mt7622-bananapi-bpi-r64.dts @@ -149,9 +149,9 @@ #address-cells = <1>; #size-cells = <0>; - switch@0 { + switch@1f { compatible = "mediatek,mt7531"; - reg = <0>; + reg = <0x1f>; interrupt-controller; #interrupt-cells = <1>; interrupts-extended = <&pio 53 IRQ_TYPE_LEVEL_HIGH>; -- 2.50.1