From c9cb56eab08b4b02ed04e987d305170865031a39 Mon Sep 17 00:00:00 2001 From: Phil Elwell Date: Mon, 26 Jul 2021 13:24:09 +0100 Subject: [PATCH] ARM: dts: Correct CM4 PHY MDIO address The firmware patches the PHY MDIO address in the DTB to cope with variations between board revisions, but the default for the CM4 PHY is currently 1 when it should be 0. Reported-by: Stefan Wahren Signed-off-by: Phil Elwell --- arch/arm/boot/dts/bcm2711-rpi-cm4.dts | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/arch/arm/boot/dts/bcm2711-rpi-cm4.dts b/arch/arm/boot/dts/bcm2711-rpi-cm4.dts index 9f9a25b..d927101 100644 --- a/arch/arm/boot/dts/bcm2711-rpi-cm4.dts +++ b/arch/arm/boot/dts/bcm2711-rpi-cm4.dts @@ -277,9 +277,9 @@ }; &genet_mdio { - phy1: ethernet-phy@1 { + phy1: ethernet-phy@0 { /* No PHY interrupt */ - reg = <0x1>; + reg = <0x0>; }; }; -- 2.7.4