git.openwrt.org Git - openwrt/openwrt.git/blob

   1 From: George Moussalem <george.moussalem@outlook.com>
   2 Date: Wed, 28 May 2025 08:37:28 +0400
   3 Subject: [PATCH] arm64: dts: qcom: ipq5018: Add vendor compatible to mdio bus
   4
   5 QCA SSDK needs to register the MDIO bus in its driver. Without a proper reference,
   6 it will crash. Since it tries to look up the MDIO bus using compatible strings that
   7 aren't upstreamed, add the vendor compatible.
   8
   9 Signed-off-by: George Moussalem <george.moussalem@outlook.com>
  10 --- a/arch/arm64/boot/dts/qcom/ipq5018.dtsi
  11 +++ b/arch/arm64/boot/dts/qcom/ipq5018.dtsi
  12 @@ -214,7 +214,7 @@
  13                 };
  14
  15                 mdio0: mdio@88000 {
  16 -                       compatible = "qcom,ipq5018-mdio";
  17 +                       compatible = "qcom,ipq5018-mdio", "qcom,ipq40xx-mdio";
  18                         reg = <0x00088000 0x64>,
  19                               <0x019475c4 0x4>;
  20                         #address-cells = <1>;