target/linux/mediatek/patches-5.4/0005-dts-mt7629-add-gsw.patch

   1 --- a/arch/arm/boot/dts/mt7629-rfb.dts
   2 +++ b/arch/arm/boot/dts/mt7629-rfb.dts
   3 @@ -18,6 +18,7 @@
   4
   5         chosen {
   6                 stdout-path = "serial0:115200n8";
   7 +               bootargs = "earlycon=uart8250,mmio32,0x11002000 console=ttyS0,115200n8";
   8         };
   9
  10         gpio-keys {
  11 @@ -36,6 +37,13 @@
  12                 };
  13         };
  14
  15 +       gsw: gsw@0 {
  16 +               compatible = "mediatek,mt753x";
  17 +               mediatek,ethsys = <&ethsys>;
  18 +               #address-cells = <1>;
  19 +               #size-cells = <0>;
  20 +       };
  21 +
  22         memory@40000000 {
  23                 device_type = "memory";
  24                 reg = <0x40000000 0x10000000>;
  25 @@ -70,6 +78,10 @@
  26                 compatible = "mediatek,eth-mac";
  27                 reg = <0>;
  28                 phy-mode = "2500base-x";
  29 +
  30 +               nvmem-cells = <&macaddr_factory_2a>;
  31 +               nvmem-cell-names = "mac-address";
  32 +
  33                 fixed-link {
  34                         speed = <2500>;
  35                         full-duplex;
  36 @@ -82,6 +94,9 @@
  37                 reg = <1>;
  38                 phy-mode = "gmii";
  39                 phy-handle = <&phy0>;
  40 +
  41 +               nvmem-cells = <&macaddr_factory_24>;
  42 +               nvmem-cell-names = "mac-address";
  43         };
  44
  45         mdio: mdio-bus {
  46 @@ -94,6 +109,26 @@
  47         };
  48  };
  49
  50 +&gsw {
  51 +       mediatek,mdio = <&mdio>;
  52 +       mediatek,portmap = "llllw";
  53 +       mediatek,mdio_master_pinmux = <0>;
  54 +       reset-gpios = <&pio 28 0>;
  55 +       interrupt-parent = <&pio>;
  56 +       interrupts = <6 IRQ_TYPE_LEVEL_HIGH>;
  57 +       status = "okay";
  58 +
  59 +       port6: port@6 {
  60 +               compatible = "mediatek,mt753x-port";
  61 +               reg = <6>;
  62 +               phy-mode = "sgmii";
  63 +               fixed-link {
  64 +                       speed = <2500>;
  65 +                       full-duplex;
  66 +               };
  67 +       };
  68 +};
  69 +
  70  &i2c {
  71         pinctrl-names = "default";
  72         pinctrl-0 = <&i2c_pins>;
  73 @@ -272,3 +307,17 @@
  74         pinctrl-0 = <&watchdog_pins>;
  75         status = "okay";
  76  };
  77 +
  78 +&factory {
  79 +       compatible = "nvmem-cells";
  80 +       #address-cells = <1>;
  81 +       #size-cells = <1>;
  82 +
  83 +       macaddr_factory_24: macaddr@24 {
  84 +               reg = <0x24 0x6>;
  85 +       };
  86 +
  87 +       macaddr_factory_2a: macaddr@2a {
  88 +               reg = <0x2a 0x6>;
  89 +       };
  90 +};