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