target/linux/apm821xx/dts/netgear-wndap6x0.dtsi

   1 // SPDX-License-Identifier: GPL-2.0-only
   2 /*
   3  * Device Tree Source for Netgear WNDAP620 and WNDAP660
   4  */
   5
   6 #include <dt-bindings/leds/common.h>
   7 #include "apm82181.dtsi"
   8
   9 / {
  10         aliases {
  11                 serial0 = &UART0;
  12         };
  13
  14         chosen {
  15                 stdout-path = "/plb/opb/serial@ef600300";
  16         };
  17 };
  18
  19 &CRYPTO {
  20         status = "okay";
  21 };
  22
  23 &PKA {
  24         status = "okay";
  25 };
  26
  27 &TRNG {
  28         status = "okay";
  29 };
  30
  31 &ndfc {
  32         status = "okay";
  33         /* 32 MiB SLC NAND Flash */
  34
  35         nand {
  36                 nand-is-boot-medium;
  37
  38                 partitions {
  39                         compatible = "fixed-partitions";
  40                         #address-cells = <1>;
  41                         #size-cells = <1>;
  42
  43                         partition@0 {
  44                                 label = "u-boot";
  45                                 reg = <0x00000000 0x00100000>;
  46                                 read-only;
  47                         };
  48
  49                         partition@100000 {
  50                                 label = "u-boot-env";
  51                                 reg = <0x00100000 0x00010000>;
  52                                 read-only;
  53                         };
  54
  55                         partition@110000,0 {
  56                                 label = "firmware";
  57                                 reg = <0x00110000 0x01ac0000>;
  58                         };
  59
  60                         partition@110000,1 {
  61                                 /*
  62                                  * The u-boot bootloader will look at this
  63                                  * offset (0x110000) for an uImage binary.
  64                                  */
  65                                 label = "kernel";
  66                                 reg = <0x00110000 0x005f0000>;
  67                         };
  68
  69                         partition@700000 {
  70                                 label = "ubi";
  71                                 reg = <0x00700000 0x014d0000>;
  72                         };
  73
  74                         partition@1bd0000 {
  75                                 /*
  76                                  * original vendor device-tree - do not use or
  77                                  * overwrite. The original u-boot also supports
  78                                  * the gzipped legacy monolithic/Multi-File Image
  79                                  * format, which is a better choice.
  80                                  */
  81                                 label = "device-tree";
  82                                 reg = <0x01bd0000 0x0010000>;
  83                                 read-only;
  84                         };
  85
  86                         partition@1be0000 {
  87                                 label = "var";
  88                                 reg = <0x01be0000 0x00400000>;
  89                                 read-only;
  90                         };
  91
  92                         partition@1fe0000 {
  93                                 label = "manudata";
  94                                 reg = <0x01fe0000 0x00020000>;
  95                                 read-only;
  96                         };
  97                 };
  98         };
  99 };
 100
 101 &UART0 {
 102         status = "okay";
 103 };
 104
 105 &GPIO0 {
 106         status = "okay";
 107 };
 108
 109 &EMAC0 {
 110         status = "okay";
 111
 112         fixed-link {
 113                 speed = <1000>;
 114                 full-duplex;
 115                 pause;
 116                 asym-pause;
 117         };
 118
 119         mdio0: mdio {
 120                 #address-cells = <1>;
 121                 #size-cells = <0>;
 122         };
 123 };
 124
 125 &POB0 {
 126         keys {
 127                 compatible = "gpio-keys";
 128
 129                 reset {
 130                         label = "Reset Button";
 131                         gpios = <&GPIO0 16 GPIO_ACTIVE_LOW>;
 132                         linux,code = <KEY_RESTART>;
 133                         interrupt-parent = <&UIC1>;
 134                         interrupts = <0x15 IRQ_TYPE_EDGE_FALLING>;
 135                         debounce-interval = <60>;
 136                 };
 137         };
 138
 139         LEDS: leds {
 140                 compatible = "gpio-leds";
 141
 142                 led-0 {
 143                         color = <LED_COLOR_ID_GREEN>;
 144                         function = LED_FUNCTION_POWER;
 145                         gpios = <&GPIO0 18 GPIO_ACTIVE_HIGH>;
 146                 };
 147
 148                 led-1 {
 149                         color = <LED_COLOR_ID_AMBER>;
 150                         function = LED_FUNCTION_FAULT;
 151                         gpios = <&GPIO0 17 GPIO_ACTIVE_HIGH>;
 152                         panic-indicator;
 153                 };
 154
 155                 led-2 {
 156                         color = <LED_COLOR_ID_GREEN>;
 157                         function = LED_FUNCTION_LAN;
 158                         function-enumerator = <0>;
 159                         gpios = <&GPIO0 21 GPIO_ACTIVE_HIGH>;
 160                 };
 161
 162                 led-3 {
 163                         color = <LED_COLOR_ID_GREEN>;
 164                         function = LED_FUNCTION_WLAN;
 165                         function-enumerator = <0>;
 166                         gpios = <&GPIO0 19 GPIO_ACTIVE_HIGH>;
 167                 };
 168
 169                 led-4 {
 170                         color = <LED_COLOR_ID_GREEN>;
 171                         function = LED_FUNCTION_WLAN;
 172                         function-enumerator = <1>;
 173                         gpios = <&GPIO0 20 GPIO_ACTIVE_HIGH>;
 174                 };
 175         };
 176
 177         gpio-export {
 178                 compatible = "gpio-export";
 179
 180                 internal-antenna {
 181                         gpio-export,name = "wndap6x0:internal-antenna";
 182                         gpio-export,output = <1>;
 183                         gpios = <&GPIO0 11 GPIO_ACTIVE_HIGH>;
 184                 };
 185
 186                 external-antenna {
 187                         gpio-export,name = "wndap6x0:external-antenna";
 188                         gpio-export,output = <0>;
 189                         gpios = <&GPIO0 14 GPIO_ACTIVE_HIGH>;
 190                 };
 191
 192                 mains-powered {
 193                         /*
 194                          * Input pin describing what powers the AP
 195                          * 0/Low = PoE
 196                          * 1/High = 12v mains powered
 197                          */
 198                         gpio-export,name = "wndap620:mains-powered";
 199                         gpios = <&GPIO0 3 GPIO_ACTIVE_HIGH>;
 200                 };
 201         };
 202
 203         rtl8367b {
 204                 compatible = "realtek,rtl8367b";
 205                 cpu_port = <5>;
 206                 realtek,extif0 = <1 2 1 1 1 1 1 1 2>;
 207                 mii-bus = <&mdio0>;
 208         };
 209 };
 210
 211 &PCIE0 {
 212         status = "okay";
 213 };
 214
 215 &IIC0 {
 216         status = "okay";
 217
 218         at24@52 {
 219                 compatible = "atmel,24c04";
 220                 reg = <0x52>;
 221                 pagesize = <16>;
 222                 read-only;
 223         };
 224 };