target/linux/bcm63xx/dts/bcm6328-sercomm-ad1018.dts

   1 // SPDX-License-Identifier: GPL-2.0-or-later
   2
   3 #include "bcm6328.dtsi"
   4
   5 #include <dt-bindings/input/input.h>
   6
   7 / {
   8         model = "Sercomm AD1018";
   9         compatible = "sercomm,ad1018", "brcm,bcm6328";
  10
  11         aliases {
  12                 led-boot = &led_power_green;
  13                 led-failsafe = &led_power_green;
  14                 led-running = &led_power_green;
  15                 led-upgrade = &led_power_green;
  16         };
  17
  18         chosen {
  19                 bootargs = "rootfstype=squashfs,jffs2 noinitrd console=ttyS0,115200";
  20                 stdout-path = "serial0:115200n8";
  21         };
  22
  23         keys {
  24                 compatible = "gpio-keys-polled";
  25                 #address-cells = <1>;
  26                 #size-cells = <0>;
  27                 poll-interval = <20>;
  28
  29                 wps {
  30                         label = "wps";
  31                         gpios = <&pinctrl 24 1>;
  32                         linux,code = <KEY_WPS_BUTTON>;
  33                         debounce-interval = <60>;
  34                 };
  35
  36                 wifi {
  37                         label = "wifi";
  38                         gpios = <&pinctrl 25 1>;
  39                         linux,code = <KEY_WLAN>;
  40                         debounce-interval = <60>;
  41                 };
  42
  43                 reset {
  44                         label = "reset";
  45                         gpios = <&pinctrl 31 1>;
  46                         linux,code = <KEY_RESTART>;
  47                         debounce-interval = <60>;
  48                 };
  49         };
  50 };
  51
  52 &leds {
  53         status = "okay";
  54
  55         pinctrl-names = "default";
  56         pinctrl-0 = <&pinctrl_leds &pinctrl_serial_led
  57                      &pinctrl_ephy0_spd_led &pinctrl_ephy1_act_led
  58                      &pinctrl_ephy2_act_led &pinctrl_ephy3_act_led>;
  59
  60         brcm,serial-leds;
  61         brcm,serial-shift-inv;
  62         brcm,serial-dat-low;
  63
  64         led@0 {
  65                 reg = <0>;
  66                 active-low;
  67                 label = "red:internet";
  68         };
  69
  70         led@1 {
  71                 reg = <1>;
  72                 active-low;
  73                 label = "green:internet";
  74         };
  75
  76         led_power_green: led@8 {
  77                 reg = <8>;
  78                 active-low;
  79                 label = "green:power";
  80                 default-state = "on";
  81         };
  82
  83         led@10 {
  84                 reg = <10>;
  85                 active-low;
  86                 label = "green:adsl";
  87         };
  88
  89         led@11 {
  90                 reg = <11>;
  91                 active-low;
  92                 label = "red:adsl";
  93         };
  94
  95         led@12 {
  96                 reg = <12>;
  97                 active-low;
  98                 label = "green:phone";
  99         };
 100
 101         led@13 {
 102                 reg = <13>;
 103                 active-low;
 104                 label = "green:wps";
 105         };
 106
 107         led@14 {
 108                 reg = <14>;
 109                 active-low;
 110                 label = "green:wifi";
 111         };
 112
 113         led@15 {
 114                 reg = <15>;
 115                 active-low;
 116                 label = "green:usb";
 117         };
 118
 119         led@17 {
 120                 /* EPHY0 Spd */
 121                 reg = <17>;
 122                 brcm,hardware-controlled;
 123         };
 124 };
 125
 126 &nflash {
 127         status = "okay";
 128
 129         nandcs@0 {
 130                 compatible = "brcm,nandcs";
 131                 #size-cells = <1>;
 132                 #address-cells = <1>;
 133                 reg = <0>;
 134                 nand-ecc-step-size = <512>;
 135                 nand-ecc-strength = <15>;
 136                 nand-on-flash-bbt;
 137                 brcm,nand-oob-sector-size = <64>;
 138
 139                 partitions {
 140                         compatible = "fixed-partitions";
 141                         #address-cells = <1>;
 142                         #size-cells = <1>;
 143
 144                         partition@0 {
 145                                 label = "cferom";
 146                                 reg = <0x0000000 0x0020000>;
 147                                 read-only;
 148                         };
 149
 150                         partition@20000 {
 151                                 label = "mmap";
 152                                 reg = <0x0020000 0x00a0000>;
 153                                 read-only;
 154                         };
 155
 156                         partition@c0000 {
 157                                 label = "cferam1";
 158                                 reg = <0x00c0000 0x0140000>;
 159                                 read-only;
 160                         };
 161
 162                         partition@200000 {
 163                                 label = "cferam2";
 164                                 reg = <0x0200000 0x0140000>;
 165                                 read-only;
 166                         };
 167
 168                         partition@340000 {
 169                                 label = "serial";
 170                                 reg = <0x0340000 0x00a0000>;
 171                                 read-only;
 172                         };
 173
 174                         partition@3e0000 {
 175                                 label = "protect";
 176                                 reg = <0x03e0000 0x0140000>;
 177                                 read-only;
 178                         };
 179
 180                         partition@6920000 {
 181                                 label = "bootflag1";
 182                                 reg = <0x6920000 0x0140000>;
 183                         };
 184
 185                         partition@6a60000 {
 186                                 label = "bootflag2";
 187                                 reg = <0x6a60000 0x0140000>;
 188                         };
 189
 190                         partition@520000 {
 191                                 compatible = "sercomm,wfi";
 192                                 label = "wfi";
 193                                 reg = <0x0520000 0x6400000>;
 194                         };
 195
 196                         partition@6ba0000 {
 197                                 label = "xml_cfg";
 198                                 reg = <0x6ba0000 0x0280000>;
 199                                 read-only;
 200                         };
 201
 202                         partition@6e20000 {
 203                                 label = "app_dat";
 204                                 reg = <0x6e20000 0x0280000>;
 205                                 read-only;
 206                         };
 207                 };
 208         };
 209 };
 210
 211 &pinctrl {
 212         pinctrl_leds: leds {
 213                 function = "led";
 214                 pins = "gpio0", "gpio1";
 215         };
 216 };
 217
 218 &uart0 {
 219         status = "okay";
 220 };