target/linux/ath79/dts/qca9563_dlink_dir-842-c2.dts

   1 // SPDX-License-Identifier: GPL-2.0-or-later OR MIT
   2 /dts-v1/;
   3
   4 #include <dt-bindings/gpio/gpio.h>
   5 #include <dt-bindings/input/input.h>
   6
   7 #include "qca956x.dtsi"
   8
   9 / {
  10         model = "D-Link DIR-842 C2";
  11         compatible = "dlink,dir-842-c2", "qca,qca9563";
  12
  13         aliases {
  14                 led-boot = &power;
  15                 led-failsafe = &power;
  16                 led-running = &power;
  17                 led-upgrade = &power;
  18         };
  19
  20         chosen {
  21                 bootargs = "console=ttyS0,115200n8";
  22         };
  23
  24         leds {
  25                 compatible = "gpio-leds";
  26
  27                 wps {
  28                         label = "dir-842-c2:green:wps";
  29                         gpios = <&gpio 8 GPIO_ACTIVE_LOW>;
  30                 };
  31
  32                 power: power {
  33                         label = "dir-842-c2:green:power";
  34                         gpios = <&gpio 15 GPIO_ACTIVE_LOW>;
  35                 };
  36
  37                 internet {
  38                         label = "dir-842-c2:green:internet";
  39                         gpios = <&gpio 16 GPIO_ACTIVE_LOW>;
  40                 };
  41
  42                 wlan {
  43                         label = "dir-842-c2:green:wlan";
  44                         gpios = <&gpio 19 GPIO_ACTIVE_LOW>;
  45                         linux,default-trigger = "phy0tpt";
  46                 };
  47         };
  48
  49         keys {
  50                 compatible = "gpio-keys";
  51
  52                 wps {
  53                         linux,code = <KEY_WPS_BUTTON>;
  54                         gpios = <&gpio 1 GPIO_ACTIVE_LOW>;
  55                         debounce-interval = <60>;
  56                 };
  57
  58                 reset {
  59                         linux,code = <KEY_RESTART>;
  60                         gpios = <&gpio 2 GPIO_ACTIVE_LOW>;
  61                         debounce-interval = <60>;
  62                 };
  63         };
  64
  65         // Pull up on boot - otherwise the reset button won't work
  66         reset-button {
  67                 gpio-hog;
  68                 output-high;
  69                 gpios = <11 GPIO_ACTIVE_LOW>;
  70                 line-name = "reset-button";
  71         };
  72 };
  73
  74 &uart {
  75         status = "okay";
  76 };
  77
  78 &pcie {
  79         status = "okay";
  80 };
  81
  82 &spi {
  83         status = "okay";
  84         num-cs = <1>;
  85
  86         flash@0 {
  87                 compatible = "jedec,spi-nor";
  88                 reg = <0>;
  89                 spi-max-frequency = <30000000>;
  90
  91                 partitions {
  92                         compatible = "fixed-partitions";
  93                         #address-cells = <1>;
  94                         #size-cells = <1>;
  95
  96                         partition@0 {
  97                                 label = "u-boot";
  98                                 reg = <0x000000 0x40000>;
  99                                 read-only;
 100                         };
 101
 102                         partition@40000 {
 103                                 label = "u-boot-env";
 104                                 reg = <0x040000 0x10000>;
 105                                 read-only;
 106                         };
 107
 108                         partition@50000 {
 109                                 label = "devdata";
 110                                 reg = <0x050000 0x10000>;
 111                                 read-only;
 112                         };
 113
 114                         partition@60000 {
 115                                 label = "devconf";
 116                                 reg = <0x060000 0x10000>;
 117                                 read-only;
 118                         };
 119
 120                         partition@70000 {
 121                                 label = "misc";
 122                                 reg = <0x070000 0x10000>;
 123                                 read-only;
 124                         };
 125
 126                         partition@80000 {
 127                                 compatible = "seama";
 128                                 label = "firmware";
 129                                 reg = <0x080000 0xf50000>;
 130                         };
 131
 132                         art: partition@fd0000 {
 133                                 label = "art";
 134                                 reg = <0xfd0000 0x010000>;
 135                                 read-only;
 136                         };
 137
 138                         partition@fe0000 {
 139                                 label = "reserved";
 140                                 reg = <0xfe0000 0x20000>;
 141                                 read-only;
 142                         };
 143                 };
 144         };
 145 };
 146
 147 &mdio0 {
 148         status = "okay";
 149
 150         phy-mask = <0>;
 151
 152         phy0: ethernet-phy@0 {
 153                 reg = <0>;
 154                 qca,mib-poll-interval = <500>;
 155
 156                 qca,ar8327-initvals = <
 157                         0x04 0x00080080 /* PORT0 PAD MODE CTRL */
 158                         0x10 0x81000080 /* POWER_ON_STRIP */
 159                         0x50 0xcc35cc35 /* LED_CTRL0 */
 160                         0x54 0xcb37cb37 /* LED_CTRL1 */
 161                         0x58 0x00000000 /* LED_CTRL2 */
 162                         0x5c 0x00f3cf00 /* LED_CTRL3 */
 163                         0x7c 0x0000007e /* PORT0_STATUS */
 164                         >;
 165         };
 166 };
 167
 168 &eth0 {
 169         status = "okay";
 170
 171         pll-data = <0x03000101 0x00000101 0x00001919>;
 172
 173         phy-mode = "sgmii";
 174         phy-handle = <&phy0>;
 175 };
 176
 177 &wmac {
 178         status = "okay";
 179         qca,no-eeprom;
 180 };
 181
 182 &usb_phy0 {
 183         status = "okay";
 184 };
 185
 186 &usb0 {
 187         status = "okay";
 188 };