target/linux/ath79/dts/ar934x_ruckus_zf73xx.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 #include <dt-bindings/mtd/partitions/uimage.h>
   9
  10 / {
  11         aliases {
  12                 led-boot = &power_green;
  13                 led-failsafe = &power_red;
  14                 led-running = &power_green;
  15                 led-upgrade = &power_red;
  16         };
  17
  18         firmware-concat {
  19                 compatible = "mtd-concat";
  20                 devices = <&fwconcat0 &fwconcat1>;
  21
  22                 partitions {
  23                         compatible = "fixed-partitions";
  24                         #address-cells = <1>;
  25                         #size-cells = <1>;
  26
  27                         partition@0 {
  28                                 reg = <0x0 0x1f00000>;
  29                                 label = "firmware";
  30                                 compatible = "openwrt,uimage", "denx,uimage";
  31                         };
  32                 };
  33         };
  34
  35         keys {
  36                 compatible = "gpio-keys";
  37
  38                 reset {
  39                         linux,code = <KEY_RESTART>;
  40                         label = "Reset button";
  41                         gpios = <&gpio 0 GPIO_ACTIVE_HIGH>;
  42                         debounce-interval = <50>;
  43                 };
  44         };
  45
  46         leds {
  47                 compatible = "gpio-leds";
  48                 pinctrl-names = "default";
  49                 pinctrl-0 = <&enable_gpio_11>,
  50                             <&enable_gpio_16>,
  51                             <&enable_gpio_4>,
  52                             <&clks_disable_pins>;
  53
  54                 power_green: power-green {
  55                         function = LED_FUNCTION_POWER;
  56                         color = <LED_COLOR_ID_GREEN>;
  57                         gpios = <&gpio 4 GPIO_ACTIVE_LOW>;
  58                         default-state = "on";
  59                 };
  60         };
  61
  62         reserved-memory {
  63                 #address-cells = <1>;
  64                 #size-cells = <1>;
  65                 ranges;
  66
  67                 ruckus-himem@7ff0000 {
  68                         /* Ruckus Himem area used to control
  69                          * redundant boot image selection
  70                          */
  71                         compatible = "nvmem-rmem";
  72                         reg = <0x7ff0000 0x10000>;
  73                         no-map;
  74                 };
  75         };
  76 };
  77
  78 &ref {
  79         clock-frequency = <40000000>;
  80 };
  81
  82 &spi {
  83         status = "okay";
  84
  85         flash@0 {
  86                 compatible = "jedec,spi-nor";
  87                 reg = <0>;
  88                 spi-max-frequency = <25000000>;
  89
  90                 partitions {
  91                         compatible = "fixed-partitions";
  92                         #address-cells = <1>;
  93                         #size-cells = <1>;
  94
  95                         partition@0 {
  96                                 label = "u-boot";
  97                                 reg = <0x000000 0x040000>;
  98                                 read-only;
  99                         };
 100
 101                         fwconcat0: partition@40000 {
 102                                 label = "fwconcat0";
 103                                 reg = <0x040000 0xf00000>;
 104                         };
 105
 106                         partition@f40000 {
 107                                 compatible = "u-boot,env";
 108                                 label = "u-boot-env";
 109                                 reg = <0xf40000 0x040000>;
 110                         };
 111
 112                         board_data: partition@f80000 {
 113                                 label = "board-data";
 114                                 reg = <0xf80000 0x080000>;
 115                                 read-only;
 116                         };
 117
 118                         fwconcat1: partition@1000000 {
 119                                 label = "fwconcat1";
 120                                 reg = <0x1000000 0x1000000>;
 121                         };
 122                 };
 123         };
 124 };
 125
 126 &mdio0 {
 127         status = "okay";
 128
 129         phy: ethernet-phy@6 {
 130                 compatible = "ethernet-phy-ieee802.3-c22";
 131                 reg = <6>;
 132         };
 133 };
 134
 135 &eth0 {
 136         status = "okay";
 137         pll-data = <0x02000000 0x00000101 0x00001313>;
 138         phy-mode = "rgmii-id";
 139         phy-handle = <&phy>;
 140
 141         nvmem-cell-names = "mac-address";
 142
 143         gmac-config {
 144                 device = <&gmac>;
 145                 rgmii-gmac0 = <1>;
 146                 rxdv-delay = <3>;
 147                 rxd-delay = <3>;
 148         };
 149 };
 150
 151 &pinmux {
 152         clks_disable_pins: pinmux_clks_disable_pins {
 153                 pinctrl-single,bits = <0x40 0x0 0x20>;
 154         };
 155
 156         enable_gpio_4: pinctrl_enable_gpio_4 {
 157                 pinctrl-single,bits = <0x4 0x0 0xff>;
 158         };
 159
 160         enable_gpio_11: pinctrl_enable_gpio_11 {
 161                 pinctrl-single,bits = <0x8 0x0 0xff000000>;
 162         };
 163
 164         enable_gpio_16: pinctrl_enable_gpio_16 {
 165                 pinctrl-single,bits = <0x10 0x0 0xff>;
 166         };
 167 };
 168
 169 &wmac {
 170         status = "okay";
 171
 172         nvmem-cells = <&macaddr_board_data_60>, <&cal_board_data_41000>;
 173         nvmem-cell-names = "mac-address", "calibration";
 174 };
 175
 176 &usb {
 177         status = "okay";
 178 };
 179
 180 &usb_phy {
 181         status = "okay";
 182 };