target/linux/ipq40xx/patches-6.1/709-ARM-dts-qcom-ipq4019-add-QCA8075-PHY-Package-nodes.patch

   1 From 5ac078c8fe18f3e8318547b8ed0ed782730c5039 Mon Sep 17 00:00:00 2001
   2 From: Christian Marangi <ansuelsmth@gmail.com>
   3 Date: Sat, 10 Feb 2024 22:28:27 +0100
   4 Subject: [PATCH] ARM: dts: qcom: ipq4019: add QCA8075 PHY Package nodes
   5
   6 Add QCA8075 PHY Package nodes. The PHY nodes that were previously
   7 defined never worked and actually never had a driver to correctly setup
   8 these PHY. Now that we have a correct driver, correctly add the PHY
   9 Package node and set the default value of 300mw for tx driver strength
  10 following specification of ipq4019 SoC.
  11
  12 Signed-off-by: Christian Marangi <ansuelsmth@gmail.com>
  13 ---
  14  arch/arm/boot/dts//qcom-ipq4019.dtsi | 35 +++++++++++++++---------
  15  1 file changed, 22 insertions(+), 13 deletions(-)
  16
  17 --- a/arch/arm/boot/dts/qcom-ipq4019.dtsi
  18 +++ b/arch/arm/boot/dts/qcom-ipq4019.dtsi
  19 @@ -725,24 +725,33 @@
  20                         reg = <0x90000 0x64>;
  21                         status = "disabled";
  22
  23 -                       ethphy0: ethernet-phy@0 {
  24 +                       ethernet-phy-package@0 {
  25 +                               #address-cells = <1>;
  26 +                               #size-cells = <0>;
  27 +                               compatible = "qcom,qca8075-package";
  28                                 reg = <0>;
  29 -                       };
  30 -
  31 -                       ethphy1: ethernet-phy@1 {
  32 -                               reg = <1>;
  33 -                       };
  34
  35 -                       ethphy2: ethernet-phy@2 {
  36 -                               reg = <2>;
  37 -                       };
  38 -
  39 -                       ethphy3: ethernet-phy@3 {
  40 -                               reg = <3>;
  41 -                       };
  42 +                               qcom,tx-drive-strength-milliwatt = <300>;
  43
  44 -                       ethphy4: ethernet-phy@4 {
  45 -                               reg = <4>;
  46 +                               ethphy0: ethernet-phy@0 {
  47 +                                       reg = <0>;
  48 +                               };
  49 +
  50 +                               ethphy1: ethernet-phy@1 {
  51 +                                       reg = <1>;
  52 +                               };
  53 +
  54 +                               ethphy2: ethernet-phy@2 {
  55 +                                       reg = <2>;
  56 +                               };
  57 +
  58 +                               ethphy3: ethernet-phy@3 {
  59 +                                       reg = <3>;
  60 +                               };
  61 +
  62 +                               ethphy4: ethernet-phy@4 {
  63 +                                       reg = <4>;
  64 +                               };
  65                         };
  66                 };
  67