target/linux/ath79/dts/ar7161_jjplus_ja76pf2.dts

   1 // SPDX-License-Identifier: GPL-2.0-or-later OR MIT
   2
   3 #include "ar7100.dtsi"
   4
   5 #include <dt-bindings/gpio/gpio.h>
   6 #include <dt-bindings/input/input.h>
   7 #include <dt-bindings/mtd/partitions/uimage.h>
   8
   9 / {
  10         model = "jjPlus JA76PF2";
  11         compatible = "jjplus,ja76pf2", "qca,ar7161";
  12
  13         memory@0 {
  14                 device_type = "memory";
  15                 reg = <0x0 0x4000000>;
  16         };
  17
  18         chosen {
  19                 bootargs = "console=ttyS0,115200n8";
  20         };
  21
  22         aliases {
  23                 led-boot = &led_d2;
  24                 led-failsafe = &led_d2;
  25                 led-running = &led_d2;
  26                 led-upgrade = &led_d2;
  27         };
  28
  29         i2c {
  30                 compatible = "i2c-gpio";
  31                 sda-gpios = <&gpio 1 GPIO_ACTIVE_HIGH>;
  32                 scl-gpios = <&gpio 0 GPIO_ACTIVE_HIGH>;
  33                 #address-cells = <1>;
  34                 #size-cells = <0>;
  35
  36                 sensor@48 {
  37                         compatible = "microchip,tcn75";
  38                         reg = <0x48>;
  39                 };
  40         };
  41
  42         leds {
  43                 compatible = "gpio-leds";
  44
  45                 led_d2: d2 {
  46                         label = "green:d2";
  47                         gpios = <&gpio 5 GPIO_ACTIVE_LOW>;
  48                 };
  49
  50                 d3 {
  51                         label = "green:d3";
  52                         gpios = <&gpio 4 GPIO_ACTIVE_HIGH>;
  53                 };
  54
  55                 d4 {
  56                         label = "green:d4";
  57                         gpios = <&gpio 3 GPIO_ACTIVE_HIGH>;
  58                 };
  59         };
  60
  61         keys {
  62                 compatible = "gpio-keys";
  63
  64                 sw1 {
  65                         label = "sw1";
  66                         linux,code = <KEY_RESTART>;
  67                         gpios = <&gpio 7 GPIO_ACTIVE_LOW>;
  68                         debounce-interval = <60>;
  69                 };
  70
  71                 sw2 {
  72                         label = "sw2";
  73                         linux,code = <KEY_WPS_BUTTON>;
  74                         gpios = <&gpio 8 GPIO_ACTIVE_LOW>;
  75                         debounce-interval = <60>;
  76                 };
  77         };
  78 };
  79
  80 &mdio0 {
  81         status = "okay";
  82
  83         phy0: ethernet-phy@0 {
  84                 reg = <0>;
  85                 phy-mode = "rgmii";
  86         };
  87
  88         phy4: ethernet-phy@4 {
  89                 reg = <4>;
  90                 phy-mode = "rgmii";
  91         };
  92 };
  93
  94 &eth0 {
  95         status = "okay";
  96
  97         nvmem-cells = <&macaddr_lan>;
  98         nvmem-cell-names = "mac-address";
  99         phy-handle = <&phy0>;
 100 };
 101
 102 &eth1 {
 103         status = "okay";
 104
 105         nvmem-cells = <&macaddr_wan>;
 106         nvmem-cell-names = "mac-address";
 107         phy-handle = <&phy4>;
 108 };
 109
 110 &pcie0 {
 111         status = "okay";
 112 };
 113
 114 &spi {
 115         status = "okay";
 116
 117         flash@0 {
 118                 compatible = "jedec,spi-nor";
 119                 reg = <0>;
 120                 spi-max-frequency = <25000000>;
 121
 122                 partitions {
 123                         compatible = "fixed-partitions";
 124                         #address-cells = <1>;
 125                         #size-cells = <1>;
 126
 127                         partition@0 {
 128                                 label = "RedBoot";
 129                                 reg = <0x000000 0x040000>;
 130                                 read-only;
 131                         };
 132
 133                         partition@40000 {
 134                                 label = "loader";
 135                                 reg = <0x040000 0x020000>;
 136                         };
 137
 138                         partition@60000 {
 139                                 label = "firmware";
 140                                 reg = <0x060000 0xf80000>;
 141                                 compatible = "openwrt,uimage", "denx,uimage";
 142                                 openwrt,ih-magic = <IH_MAGIC_OKLI>;
 143                         };
 144
 145                         partition@fe0000 {
 146                                 label = "FIS directory";
 147                                 reg = <0xfe0000 0x00f000>;
 148                                 read-only;
 149                         };
 150
 151                         partition@fef000 {
 152                                 label = "RedBoot config";
 153                                 reg = <0xfef000 0x001000>;
 154                                 read-only;
 155                         };
 156
 157                         partition@ff0000 {
 158                                 label = "Atheros Board Data";
 159                                 reg = <0xff0000 0x10000>;
 160                                 read-only;
 161
 162                                 nvmem-layout {
 163                                         compatible = "fixed-layout";
 164                                         #address-cells = <1>;
 165                                         #size-cells = <1>;
 166
 167                                         macaddr_wan: macaddr@1000 {
 168                                                 reg = <0x1000 0x6>;
 169                                         };
 170
 171                                         macaddr_lan: macaddr@1006 {
 172                                                 reg = <0x1006 0x6>;
 173                                         };
 174                                 };
 175                         };
 176                 };
 177         };
 178 };