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

   1 From 8aea8659a5f3ae8dc63c9f632ce1f676a1483556 Mon Sep 17 00:00:00 2001
   2 From: Andrew Lunn <andrew@lunn.ch>
   3 Date: Fri, 7 Apr 2023 17:17:20 +0200
   4 Subject: [PATCH] ARM: dts: kirkwood: Add missing phy-mode and fixed links
   5
   6 The DSA framework has got more picky about always having a phy-mode
   7 for the CPU port. The Kirkwood Ethernet is an RGMII port. Set the
   8 switch to impose the RGMII delays.
   9
  10 Additionally, the cpu label has never actually been used in the
  11 binding, so remove it.
  12
  13 Signed-off-by: Andrew Lunn <andrew@lunn.ch>
  14 Signed-off-by: Gregory CLEMENT <gregory.clement@bootlin.com>
  15 ---
  16  arch/arm/boot/dts/kirkwood-dir665.dts          | 3 ++-
  17  arch/arm/boot/dts/kirkwood-l-50.dts            | 2 +-
  18  arch/arm/boot/dts/kirkwood-linksys-viper.dts   | 3 ++-
  19  arch/arm/boot/dts/kirkwood-mv88f6281gtw-ge.dts | 3 ++-
  20  arch/arm/boot/dts/kirkwood-rd88f6281.dtsi      | 2 +-
  21  5 files changed, 8 insertions(+), 5 deletions(-)
  22
  23 --- a/arch/arm/boot/dts/kirkwood-dir665.dts
  24 +++ b/arch/arm/boot/dts/kirkwood-dir665.dts
  25 @@ -232,7 +232,7 @@
  26
  27                         port@6 {
  28                                 reg = <6>;
  29 -                               label = "cpu";
  30 +                               phy-mode = "rgmii-id";
  31                                 ethernet = <&eth0port>;
  32                                 fixed-link {
  33                                         speed = <1000>;
  34 @@ -251,6 +251,7 @@
  35         ethernet0-port@0 {
  36                 speed = <1000>;
  37                 duplex = <1>;
  38 +               phy-mode = "rgmii";
  39         };
  40  };
  41
  42 --- a/arch/arm/boot/dts/kirkwood-l-50.dts
  43 +++ b/arch/arm/boot/dts/kirkwood-l-50.dts
  44 @@ -254,7 +254,6 @@
  45
  46                         port@6 {
  47                                 reg = <6>;
  48 -                               label = "cpu";
  49                                 phy-mode = "rgmii-id";
  50                                 ethernet = <&eth1port>;
  51                                 fixed-link {
  52 @@ -330,6 +329,7 @@
  53         ethernet1-port@0 {
  54                 speed = <1000>;
  55                 duplex = <1>;
  56 +               phy-mode = "rgmii";
  57         };
  58  };
  59
  60 --- a/arch/arm/boot/dts/kirkwood-linksys-viper.dts
  61 +++ b/arch/arm/boot/dts/kirkwood-linksys-viper.dts
  62 @@ -198,7 +198,7 @@
  63
  64                         port@5 {
  65                                 reg = <5>;
  66 -                               label = "cpu";
  67 +                               phy-mode = "rgmii-id";
  68                                 ethernet = <&eth0port>;
  69                                 fixed-link {
  70                                         speed = <1000>;
  71 @@ -221,6 +221,7 @@
  72         ethernet0-port@0 {
  73                 speed = <1000>;
  74                 duplex = <1>;
  75 +               phy-mode = "rgmii";
  76         };
  77  };
  78
  79 --- a/arch/arm/boot/dts/kirkwood-mv88f6281gtw-ge.dts
  80 +++ b/arch/arm/boot/dts/kirkwood-mv88f6281gtw-ge.dts
  81 @@ -149,7 +149,7 @@
  82
  83                         port@5 {
  84                                 reg = <5>;
  85 -                               label = "cpu";
  86 +                               phy-mode = "rgmii-id";
  87                                 ethernet = <&eth0port>;
  88                                 fixed-link {
  89                                         speed = <1000>;
  90 @@ -166,6 +166,7 @@
  91         ethernet0-port@0 {
  92                 speed = <1000>;
  93                 duplex = <1>;
  94 +               phy-mode = "rgmii";
  95         };
  96  };
  97
  98 --- a/arch/arm/boot/dts/kirkwood-rd88f6281.dtsi
  99 +++ b/arch/arm/boot/dts/kirkwood-rd88f6281.dtsi
 100 @@ -105,7 +105,7 @@
 101
 102                         port@5 {
 103                                 reg = <5>;
 104 -                               label = "cpu";
 105 +                               phy-mode = "rgmii-id";
 106                                 ethernet = <&eth0port>;
 107                                 fixed-link {
 108                                         speed = <1000>;