target/linux/ath79/dts/qca9531_letv_lba-047-ch.dts

   1 // SPDX-License-Identifier: GPL-2.0-or-later OR MIT
   2
   3 #include "qca953x.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         model = "Letv LBA-047-CH";
  12         compatible = "letv,lba-047-ch", "qca,qca9531";
  13
  14         aliases {
  15                 label-mac-device = &eth0;
  16                 led-boot = &led_status_red;
  17                 led-failsafe = &led_status_blue;
  18                 led-running = &led_status_green;
  19                 led-upgrade = &led_status_blue;
  20         };
  21
  22         keys {
  23                 compatible = "gpio-keys";
  24
  25                 reset {
  26                         label = "reset";
  27                         linux,code = <KEY_RESTART>;
  28                         gpios = <&gpio 17 GPIO_ACTIVE_LOW>;
  29                 };
  30         };
  31
  32         leds {
  33                 compatible = "gpio-leds";
  34
  35                 led_status_blue: led-0 {
  36                         label = "blue:status";
  37                         color = <LED_COLOR_ID_BLUE>;
  38                         function = LED_FUNCTION_STATUS;
  39                         gpios = <&gpio 13 GPIO_ACTIVE_LOW>;
  40                 };
  41
  42                 led_status_green: led-1 {
  43                         label = "green:status";
  44                         color = <LED_COLOR_ID_GREEN>;
  45                         function = LED_FUNCTION_STATUS;
  46                         gpios = <&gpio 4 GPIO_ACTIVE_LOW>;
  47                 };
  48
  49                 led_status_red: led-2 {
  50                         label = "red:status";
  51                         color = <LED_COLOR_ID_RED>;
  52                         function = LED_FUNCTION_STATUS;
  53                         gpios = <&gpio 11 GPIO_ACTIVE_LOW>;
  54                 };
  55         };
  56
  57         virtual_flash {
  58                 compatible = "mtd-concat";
  59                 devices = <&fwconcat0 &fwconcat1>;
  60
  61                 partitions {
  62                         compatible = "fixed-partitions";
  63                         #address-cells = <1>;
  64                         #size-cells = <1>;
  65
  66                         partition@0 {
  67                                 reg = <0x0 0x0>;
  68                                 label = "firmware";
  69                                 compatible = "openwrt,uimage", "denx,uimage";
  70                                 openwrt,ih-magic = <IH_MAGIC_OKLI>;
  71                         };
  72                 };
  73         };
  74 };
  75
  76 &spi {
  77         status = "okay";
  78
  79         flash@0 {
  80                 compatible = "jedec,spi-nor";
  81                 reg = <0>;
  82                 spi-max-frequency = <30000000>;
  83                 m25p,fast-read;
  84
  85                 partitions {
  86                         compatible = "fixed-partitions";
  87                         #address-cells = <1>;
  88                         #size-cells = <1>;
  89
  90                         partition@0 {
  91                                 label = "u-boot";
  92                                 reg = <0x0 0x40000>;
  93                                 read-only;
  94                         };
  95
  96                         partition@40000 {
  97                                 label = "u-boot-env";
  98                                 reg = <0x40000 0x10000>;
  99                                 read-only;
 100                         };
 101
 102                         fwconcat0: partition@50000 {
 103                                 label = "fwconcat0";
 104                                 reg = <0x50000 0xe30000>;
 105                         };
 106
 107                         partition@e80000 {
 108                                 label = "loader";
 109                                 reg = <0xe80000 0x10000>;
 110                         };
 111
 112                         fwconcat1: partition@e90000 {
 113                                 label = "fwconcat1";
 114                                 reg = <0xe90000 0x160000>;
 115                         };
 116
 117                         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_0: macaddr@0 {
 128                                                 reg = <0x0 0x6>;
 129                                         };
 130
 131                                         macaddr_art_6: macaddr@6 {
 132                                                 reg = <0x6 0x6>;
 133                                         };
 134
 135                                         cal_art_1000: calibration@1000 {
 136                                                 reg = <0x1000 0x440>;
 137                                         };
 138                                 };
 139                         };
 140                 };
 141         };
 142 };
 143
 144 &eth0 {
 145         status = "okay";
 146
 147         phy-handle = <&swphy4>;
 148
 149         nvmem-cells = <&macaddr_art_0>;
 150         nvmem-cell-names = "mac-address";
 151 };
 152
 153 &eth1 {
 154         compatible = "qca,qca9530-eth", "syscon", "simple-mfd";
 155
 156         nvmem-cells = <&macaddr_art_6>;
 157         nvmem-cell-names = "mac-address";
 158 };
 159
 160 &wmac {
 161         status = "okay";
 162
 163         nvmem-cells = <&cal_art_1000>;
 164         nvmem-cell-names = "calibration";
 165 };