target/linux/ath79/dts/ar9344_devolo_dlan_wifi.dtsi

   1 // SPDX-License-Identifier: GPL-2.0-or-later OR MIT
   2
   3 #include "ar9344.dtsi"
   4
   5 #include <dt-bindings/gpio/gpio.h>
   6 #include <dt-bindings/input/input.h>
   7 #include <dt-bindings/leds/common.h>
   8
   9 / {
  10         aliases {
  11                 led-boot = &led_dlan_red;
  12                 led-failsafe = &led_dlan_red;
  13                 led-running = &led_dlan_white;
  14                 led-upgrade = &led_dlan_red;
  15         };
  16
  17         leds {
  18                 compatible = "gpio-leds";
  19
  20                 wlan {
  21                         function = LED_FUNCTION_WLAN;
  22                         color = <LED_COLOR_ID_WHITE>;
  23                         gpios = <&gpio 12 GPIO_ACTIVE_LOW>;
  24                         linux,default-trigger = "phy1tpt";
  25                 };
  26
  27                 led_dlan_white: dlan_white {
  28                         label = "white:dlan";
  29                         gpios = <&gpio 14 GPIO_ACTIVE_LOW>;
  30                 };
  31
  32                 led_dlan_red: dlan_red {
  33                         label = "red:dlan";
  34                         gpios = <&gpio 15 GPIO_ACTIVE_HIGH>;
  35                         panic-indicator;
  36                 };
  37         };
  38
  39         keys {
  40                 compatible = "gpio-keys";
  41
  42                 reset {
  43                         label = "Reset button";
  44                         linux,code = <KEY_RESTART>;
  45                         gpios = <&gpio 4 GPIO_ACTIVE_LOW>;
  46                         debounce-interval = <60>;
  47                 };
  48
  49                 wifi {
  50                         label = "WIFI button";
  51                         linux,code = <KEY_RFKILL>;
  52                         gpios = <&gpio 20 GPIO_ACTIVE_HIGH>;
  53                         debounce-interval = <60>;
  54                 };
  55
  56                 dlan {
  57                         label = "DLAN button";
  58                         linux,code = <BTN_0>;
  59                         gpios = <&gpio 22 GPIO_ACTIVE_LOW>;
  60                         debounce-interval = <60>;
  61                 };
  62         };
  63 };
  64
  65 &gpio {
  66         wlan_power {
  67                 gpio-hog;
  68                 line-name = "WLAN power";
  69                 gpios = <&gpio 21 GPIO_ACTIVE_HIGH>;
  70                 output-high;
  71         };
  72 };
  73
  74 &spi {
  75         status = "okay";
  76
  77         flash@0 {
  78                 compatible = "jedec,spi-nor";
  79                 reg = <0>;
  80                 spi-max-frequency = <25000000>;
  81
  82                 partitions {
  83                         compatible = "fixed-partitions";
  84                         #address-cells = <1>;
  85                         #size-cells = <1>;
  86
  87                         uboot: partition@0 {
  88                                 label = "u-boot";
  89                                 reg = <0x0 0x40000>;
  90                                 read-only;
  91                         };
  92
  93                         partition@40000 {
  94                                 label = "u-boot-env";
  95                                 reg = <0x40000 0x10000>;
  96                                 read-only;
  97                         };
  98
  99                         partition@50000 {
 100                                 label = "Config1";
 101                                 reg = <0x50000 0x10000>;
 102                                 read-only;
 103                         };
 104
 105                         partition@60000 {
 106                                 label = "Config2";
 107                                 reg = <0x60000 0x10000>;
 108                                 read-only;
 109                         };
 110
 111                         partition@70000 {
 112                                 compatible = "denx,uimage";
 113                                 label = "firmware";
 114                                 reg = <0x70000 0xf80000>;
 115                         };
 116
 117                         art: partition@ff0000 {
 118                                 label = "art";
 119                                 reg = <0xff0000 0x10000>;
 120                                 read-only;
 121
 122                                 nvmem-layout {
 123                                         compatible = "fixed-layout";
 124                                         #address-cells = <1>;
 125                                         #size-cells = <1>;
 126
 127                                         macaddr_art_1002: macaddr@1002 {
 128                                                 compatible = "mac-base";
 129                                                 reg = <0x1002 0x6>;
 130                                                 #nvmem-cell-cells = <1>;
 131                                         };
 132
 133                                         cal_art_5000: calibration@5000 {
 134                                                 reg = <0x5000 0x844>;
 135                                         };
 136                                 };
 137                         };
 138                 };
 139         };
 140 };
 141
 142 &ref {
 143         clock-frequency = <40000000>;
 144 };
 145
 146 &eth0 {
 147         status = "okay";
 148
 149         pll-data = <0x02000000 0x00000101 0x00001616>;
 150
 151         nvmem-cells = <&macaddr_art_1002 2>;
 152         nvmem-cell-names = "mac-address";
 153
 154         phy-mode = "rgmii";
 155         phy-handle = <&phy0>;
 156 };
 157
 158 &wmac {
 159         status = "okay";
 160
 161         mtd-cal-data = <&art 0x1000>;
 162 };
 163
 164 &pcie {
 165         status = "okay";
 166
 167         wifi@0,0 {
 168                 compatible = "qcom,ath10k";
 169                 reg = <0 0 0 0 0>;
 170                 nvmem-cells = <&cal_art_5000>;
 171                 nvmem-cell-names = "calibration";
 172         };
 173 };
 174
 175 &mdio0 {
 176         status = "okay";
 177
 178         phy0: ethernet-phy@0 {
 179                 reg = <0>;
 180                 phy-mode = "rgmii";
 181
 182                 qca,ar8327-initvals = <
 183                         /* PORT0: RGMII, MAC0/6 exchange, tx_delay 01, No rx_delay */
 184                         0x04 0x06400000
 185                         0x08 0x00000000 /* PORT5 PAD MODE CTRL */
 186                         0x0c 0x00000000 /* PORT6 PAD MODE CTRL */
 187                         0x7c 0x0000007e /* PORT0_STATUS */
 188                 >;
 189         };
 190 };