target/linux/ath79/dts/qca9558_openmesh_a60.dtsi

   1 // SPDX-License-Identifier: GPL-2.0-or-later OR MIT
   2
   3 #include "qca955x.dtsi"
   4
   5 #include <dt-bindings/gpio/gpio.h>
   6 #include <dt-bindings/input/input.h>
   7
   8 / {
   9         chosen {
  10                 /delete-property/ bootargs;
  11         };
  12
  13         aliases {
  14                 serial0 = &uart;
  15                 led-boot = &led_status_green;
  16                 led-failsafe = &led_status_green;
  17                 led-running = &led_status_green;
  18                 led-upgrade = &led_status_green;
  19                 label-mac-device = &eth0;
  20         };
  21
  22         keys {
  23                 compatible = "gpio-keys";
  24
  25                 reset {
  26                         label = "reset";
  27                         linux,code = <KEY_RESTART>;
  28                         gpios = <&gpio 17 GPIO_ACTIVE_LOW>;
  29                 };
  30         };
  31
  32         leds {
  33                 compatible = "gpio-leds";
  34
  35                 status_blue {
  36                         label = "blue:status";
  37                         gpios = <&gpio 13 GPIO_ACTIVE_HIGH>;
  38                 };
  39
  40                 status_red {
  41                         label = "red:status";
  42                         gpios = <&gpio 22 GPIO_ACTIVE_HIGH>;
  43                 };
  44
  45                 led_status_green: status_green {
  46                         label = "green:status";
  47                         gpios = <&gpio 23 GPIO_ACTIVE_HIGH>;
  48                 };
  49         };
  50
  51         watchdog {
  52                 compatible = "linux,wdt-gpio";
  53                 gpios = <&gpio 16 GPIO_ACTIVE_LOW>;
  54                 hw_algo = "toggle";
  55                 /* hw_margin_ms is actually 300s but driver limits it to 60s */
  56                 hw_margin_ms = <60000>;
  57                 always-running;
  58         };
  59 };
  60
  61 &usb_phy1 {
  62         status = "okay";
  63 };
  64
  65 &usb1 {
  66         status = "okay";
  67 };
  68
  69 &spi {
  70         status = "okay";
  71
  72         flash@0 {
  73                 compatible = "jedec,spi-nor";
  74                 reg = <0>;
  75                 spi-max-frequency = <40000000>;
  76
  77                 /* partitions are passed via bootloader */
  78                 partitions {
  79                         compatible = "fixed-partitions";
  80                         #address-cells = <1>;
  81                         #size-cells = <1>;
  82
  83                         partition@0 {
  84                                 label = "u-boot";
  85                                 reg = <0x000000 0x040000>;
  86                                 read-only;
  87                         };
  88
  89                         partition@40000 {
  90                                 label = "u-boot-env";
  91                                 reg = <0x040000 0x010000>;
  92                         };
  93
  94                         partition@50000 {
  95                                 label = "custom";
  96                                 reg = <0x050000 0x060000>;
  97                                 read-only;
  98                         };
  99
 100                         partition@b0000 {
 101                                 label = "inactive";
 102                                 reg = <0x0b0000 0x7a0000>;
 103                         };
 104
 105                         partition@850000 {
 106                                 label = "inactive2";
 107                                 reg = <0x850000 0x7a0000>;
 108                         };
 109
 110                         art: partition@ff0000 {
 111                                 label = "ART";
 112                                 reg = <0xff0000 0x010000>;
 113                                 read-only;
 114
 115                                 nvmem-layout {
 116                                         compatible = "fixed-layout";
 117                                         #address-cells = <1>;
 118                                         #size-cells = <1>;
 119
 120                                         macaddr_art_0: macaddr@0 {
 121                                                 reg = <0x0 0x6>;
 122                                         };
 123
 124                                         macaddr_art_6: macaddr@6 {
 125                                                 reg = <0x6 0x6>;
 126                                         };
 127                                 };
 128                         };
 129                 };
 130         };
 131 };
 132
 133 &mdio0 {
 134         status = "okay";
 135
 136         phy1: ethernet-phy@1 {
 137                 reg = <1>;
 138                 eee-broken-100tx;
 139                 eee-broken-1000t;
 140         };
 141
 142         phy2: ethernet-phy@2 {
 143                 reg = <2>;
 144                 eee-broken-100tx;
 145                 eee-broken-1000t;
 146                 at803x-override-sgmii-link-check;
 147         };
 148 };
 149
 150 &eth0 {
 151         status = "okay";
 152
 153         pll-data = <0x82000101 0x80000101 0x80001313>;
 154
 155         nvmem-cells = <&macaddr_art_0>;
 156         nvmem-cell-names = "mac-address";
 157
 158         phy-mode = "rgmii-id";
 159         phy-handle = <&phy1>;
 160
 161         gmac-config {
 162                 device = <&gmac>;
 163                 rgmii-enabled = <1>;
 164                 rxd-delay = <3>;
 165                 rxdv-delay = <3>;
 166                 txd-delay = <0>;
 167                 txen-delay = <0>;
 168         };
 169 };
 170
 171 &eth1 {
 172         status = "okay";
 173
 174         pll-data = <0x03000101 0x80000101 0x80001313>;
 175
 176         nvmem-cells = <&macaddr_art_6>;
 177         nvmem-cell-names = "mac-address";
 178
 179         qca955x-sgmii-fixup;
 180
 181         phy-handle = <&phy2>;
 182 };
 183
 184 &wmac {
 185         status = "okay";
 186
 187         mtd-cal-data = <&art 0x1000>;
 188         nvmem-cells = <&macaddr_art_0>;
 189         nvmem-cell-names = "mac-address";
 190         mac-address-increment = <2>;
 191 };
 192
 193 &pcie0 {
 194         status = "okay";
 195 };