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

   1 // SPDX-License-Identifier: GPL-2.0-or-later
   2
   3 /dts-v1/;
   4
   5 #include "bcm6328.dtsi"
   6
   7 #include <dt-bindings/input/input.h>
   8
   9 / {
  10         model = "Sercomm AD1018";
  11         compatible = "sercomm,ad1018", "brcm,bcm6328";
  12
  13         aliases {
  14                 led-boot = &led_power_green;
  15                 led-failsafe = &led_power_green;
  16                 led-running = &led_power_green;
  17                 led-upgrade = &led_power_green;
  18         };
  19
  20         chosen {
  21                 bootargs = "rootfstype=squashfs,jffs2 noinitrd console=ttyS0,115200";
  22                 stdout-path = "serial0:115200n8";
  23         };
  24
  25         keys {
  26                 compatible = "gpio-keys-polled";
  27                 #address-cells = <1>;
  28                 #size-cells = <0>;
  29                 poll-interval = <20>;
  30
  31                 wps {
  32                         label = "wps";
  33                         gpios = <&pinctrl 24 1>;
  34                         linux,code = <KEY_WPS_BUTTON>;
  35                         debounce-interval = <60>;
  36                 };
  37
  38                 wifi {
  39                         label = "wifi";
  40                         gpios = <&pinctrl 25 1>;
  41                         linux,code = <KEY_WLAN>;
  42                         debounce-interval = <60>;
  43                 };
  44
  45                 reset {
  46                         label = "reset";
  47                         gpios = <&pinctrl 31 1>;
  48                         linux,code = <KEY_RESTART>;
  49                         debounce-interval = <60>;
  50                 };
  51         };
  52 };
  53
  54 &leds {
  55         status = "okay";
  56
  57         pinctrl-names = "default";
  58         pinctrl-0 = <&pinctrl_leds &pinctrl_serial_led
  59                      &pinctrl_ephy0_spd_led &pinctrl_ephy1_act_led
  60                      &pinctrl_ephy2_act_led &pinctrl_ephy3_act_led>;
  61
  62         brcm,serial-leds;
  63         brcm,serial-shift-inv;
  64         brcm,serial-dat-low;
  65
  66         led@0 {
  67                 reg = <0>;
  68                 active-low;
  69                 label = "ad1018:red:internet";
  70         };
  71
  72         led@1 {
  73                 reg = <1>;
  74                 active-low;
  75                 label = "ad1018:green:internet";
  76         };
  77
  78         led_power_green: led@8 {
  79                 reg = <8>;
  80                 active-low;
  81                 label = "ad1018:green:power";
  82                 default-state = "on";
  83         };
  84
  85         led@10 {
  86                 reg = <10>;
  87                 active-low;
  88                 label = "ad1018:green:adsl";
  89         };
  90
  91         led@11 {
  92                 reg = <11>;
  93                 active-low;
  94                 label = "ad1018:red:adsl";
  95         };
  96
  97         led@12 {
  98                 reg = <12>;
  99                 active-low;
 100                 label = "ad1018:green:phone";
 101         };
 102
 103         led@13 {
 104                 reg = <13>;
 105                 active-low;
 106                 label = "ad1018:green:wps";
 107         };
 108
 109         led@14 {
 110                 reg = <14>;
 111                 active-low;
 112                 label = "ad1018:green:wifi";
 113         };
 114
 115         led@15 {
 116                 reg = <15>;
 117                 active-low;
 118                 label = "ad1018:green:usb";
 119         };
 120
 121         led@17 {
 122                 /* EPHY0 Spd */
 123                 reg = <17>;
 124                 brcm,hardware-controlled;
 125         };
 126 };
 127
 128 &nflash {
 129         status = "okay";
 130
 131         nandcs@0 {
 132                 compatible = "brcm,nandcs";
 133                 #size-cells = <1>;
 134                 #address-cells = <1>;
 135                 reg = <0>;
 136                 nand-ecc-step-size = <512>;
 137                 nand-ecc-strength = <15>;
 138                 nand-on-flash-bbt;
 139                 brcm,nand-oob-sector-size = <64>;
 140
 141                 partitions {
 142                         compatible = "fixed-partitions";
 143                         #address-cells = <1>;
 144                         #size-cells = <1>;
 145
 146                         partition@0 {
 147                                 label = "cferom";
 148                                 reg = <0x0000000 0x0020000>;
 149                                 read-only;
 150                         };
 151
 152                         partition@20000 {
 153                                 label = "mmap";
 154                                 reg = <0x0020000 0x00a0000>;
 155                                 read-only;
 156                         };
 157
 158                         partition@c0000 {
 159                                 label = "cferam1";
 160                                 reg = <0x00c0000 0x0140000>;
 161                                 read-only;
 162                         };
 163
 164                         partition@200000 {
 165                                 label = "cferam2";
 166                                 reg = <0x0200000 0x0140000>;
 167                                 read-only;
 168                         };
 169
 170                         partition@520000 {
 171                                 compatible = "brcm,wfi-sercomm";
 172                                 label = "wfi";
 173                                 reg = <0x0520000 0x6400000>;
 174                         };
 175
 176                         partition@6920000 {
 177                                 label = "bootflag1";
 178                                 reg = <0x6920000 0x0140000>;
 179                         };
 180
 181                         partition@6a60000 {
 182                                 label = "bootflag2";
 183                                 reg = <0x6a60000 0x0140000>;
 184                         };
 185
 186                         partition@6ba0000 {
 187                                 label = "xml_cfg";
 188                                 reg = <0x6ba0000 0x0280000>;
 189                                 read-only;
 190                         };
 191
 192                         partition@6e20000 {
 193                                 label = "app_dat";
 194                                 reg = <0x6e20000 0x0280000>;
 195                                 read-only;
 196                         };
 197                 };
 198         };
 199 };
 200
 201 &pinctrl {
 202         pinctrl_leds: leds {
 203                 function = "led";
 204                 pins = "gpio0", "gpio1";
 205         };
 206 };
 207
 208 &uart0 {
 209         status = "okay";
 210 };