target/linux/ath79/dts/qca9563_zte_mf286.dts

   1 // SPDX-License-Identifier: GPL-2.0-or-later OR MIT
   2 // Copyright (c) 2021 Cezary Jackiewicz
   3 // Copyright (c) 2021, 2022 Lech Perczak
   4 #include "qca956x.dtsi"
   5
   6 #include <dt-bindings/gpio/gpio.h>
   7 #include <dt-bindings/input/input.h>
   8 #include <dt-bindings/leds/common.h>
   9
  10 / {
  11         model = "ZTE MF286";
  12         compatible = "zte,mf286", "qca,qca9563";
  13
  14         aliases {
  15                 led-boot = &led_debug;
  16                 led-failsafe = &led_debug;
  17                 led-running = &led_debug;
  18                 led-upgrade = &led_debug;
  19                 label-mac-device = &eth0;
  20         };
  21
  22         leds {
  23                 compatible = "gpio-leds";
  24
  25                 /* Hidden green SMD LED below signal strength LEDs
  26                  * Visible through slits underside of the case,
  27                  * and slightly through the case below signal state LEDs */
  28                 led_debug: led-0 {
  29                         color = <LED_COLOR_ID_GREEN>;
  30                         function = LED_FUNCTION_DEBUG;
  31                         label = "green:debug";
  32                         gpios = <&gpio 7 GPIO_ACTIVE_LOW>;
  33                         default-state = "on";
  34                 };
  35         };
  36
  37         keys {
  38                 compatible = "gpio-keys";
  39
  40                 reset {
  41                         label = "reset";
  42                         linux,code = <KEY_RESTART>;
  43                         gpios = <&gpio 2 GPIO_ACTIVE_LOW>;
  44                         debounce-interval = <60>;
  45                 };
  46
  47                 wps {
  48                         label = "wps";
  49                         linux,code = <KEY_WPS_BUTTON>;
  50                         gpios = <&gpio 1 GPIO_ACTIVE_LOW>;
  51                         debounce-interval = <60>;
  52                 };
  53
  54                 wifi {
  55                         label = "wifi";
  56                         linux,code = <KEY_RFKILL>;
  57                         gpios = <&gpio 8 GPIO_ACTIVE_LOW>;
  58                         debounce-interval = <60>;
  59                 };
  60         };
  61
  62         /* This GPIO is used to reset whole board _including_ the modem */
  63         gpio-restart {
  64                 compatible = "gpio-restart";
  65                 gpios = <&gpio 5 GPIO_ACTIVE_HIGH>;
  66                 active-delay = <3000>;
  67                 inactive-delay = <1000>;
  68         };
  69
  70         ubi-concat {
  71                 compatible = "mtd-concat";
  72                 devices = <&ubiconcat0 &ubiconcat1>;
  73
  74                 partitions {
  75                         compatible = "fixed-partitions";
  76                         #address-cells = <1>;
  77                         #size-cells = <1>;
  78
  79                         partition@0 {
  80                                 reg = <0x0 0x7840000>;
  81                                 label = "ubi";
  82                         };
  83                 };
  84         };
  85 };
  86
  87 &gpio {
  88         /* GPIO19 is used as a mask to enable WLAN LED
  89          * in stock firmware, which is controlled directly
  90          * by 5GHz Wi-Fi chip, which currently is inactive
  91          * in OpenWrt */
  92         led-wlan {
  93                 gpio-hog;
  94                 gpios = <19 GPIO_ACTIVE_LOW>;
  95                 output-high;
  96                 line-name = "led:wlan";
  97         };
  98 };
  99
 100 &spi {
 101         status = "okay";
 102
 103         flash@0 {
 104                 compatible = "jedec,spi-nor";
 105                 reg = <0>;
 106                 spi-max-frequency = <25000000>;
 107
 108                 partitions {
 109                         compatible = "fixed-partitions";
 110                         #address-cells = <1>;
 111                         #size-cells = <1>;
 112
 113                         partition@0 {
 114                                 label = "u-boot";
 115                                 reg = <0x000000 0x080000>;
 116                                 read-only;
 117                         };
 118
 119                         partition@80000 {
 120                                 label = "u-boot-env";
 121                                 reg = <0x080000 0x020000>;
 122                                 read-only;
 123                         };
 124                 };
 125         };
 126
 127         flash@1 {
 128                 compatible = "spi-nand";
 129                 reg = <1>;
 130                 spi-max-frequency = <25000000>;
 131
 132                 partitions {
 133                         compatible = "fixed-partitions";
 134                         #address-cells = <1>;
 135                         #size-cells = <1>;
 136
 137                         partition@0 {
 138                                 label = "fota-flag";
 139                                 reg = <0x000000 0x140000>;
 140                                 read-only;
 141                         };
 142
 143                         caldata: partition@140000 {
 144                                 label = "caldata";
 145                                 reg = <0x140000 0x140000>;
 146                                 read-only;
 147
 148                                 compatible = "nvmem-cells";
 149                                 #address-cells = <1>;
 150                                 #size-cells = <1>;
 151
 152                                 cal_caldata_1000: cal@1000 {
 153                                         reg = <0x1000 0x440>;
 154                                 };
 155
 156                                 cal_caldata_5000: cal@5000 {
 157                                         reg = <0x5000 0x844>;
 158                                 };
 159                         };
 160
 161                         mac: partition@280000 {
 162                                 label = "mac";
 163                                 reg = <0x280000 0x140000>;
 164                                 read-only;
 165
 166                                 compatible = "nvmem-cells";
 167                                 #address-cells = <1>;
 168                                 #size-cells = <1>;
 169
 170                                 macaddr_mac_0: macaddr@0 {
 171                                         reg = <0x0 0x6>;
 172                                 };
 173                         };
 174
 175                         /* This encompasses stock cfg-param, oops, web partitions,
 176                          * which can be overwritten safely */
 177                         ubiconcat0: partition@3c0000 {
 178                                 label = "ubiconcat0";
 179                                 reg = <0x3c0000 0xf40000>;
 180                         };
 181
 182                         /* Kernel MTD size is increased to 4MB from stock 3MB */
 183                         partition@1300000 {
 184                                 label = "kernel";
 185                                 reg = <0x1300000 0x400000>;
 186                         };
 187
 188                         /* This encompasses stock rootfs, data, fota partitions,
 189                          * which can be overwritten safely */
 190                         ubiconcat1: partition@1600000 {
 191                                 label = "ubiconcat1";
 192                                 reg = <0x1700000 0x6900000>;
 193                         };
 194                 };
 195         };
 196 };
 197
 198 &mdio0 {
 199         status = "okay";
 200
 201         phy-mask = <0>;
 202         phy0: ethernet-phy@0 {
 203                 reg = <0>;
 204                 phy-mode = "sgmii";
 205
 206                 qca,ar8327-initvals = <
 207                         0x04 0x00080080 /* PORT0 PAD MODE CTRL */
 208                         0x7c 0x0000007e /* PORT0_STATUS */
 209                 >;
 210         };
 211 };
 212
 213 &eth0 {
 214         status = "okay";
 215
 216         nvmem-cells = <&macaddr_mac_0>;
 217         nvmem-cell-names = "mac-address";
 218         phy-mode = "sgmii";
 219         phy-handle = <&phy0>;
 220 };
 221
 222 &pcie {
 223         status = "okay";
 224
 225         wifi@0,0 {
 226                 compatible = "qcom,ath10k";
 227                 reg = <0x0 0 0 0 0>;
 228
 229                 nvmem-cells = <&macaddr_mac_0>, <&cal_caldata_5000>;
 230                 nvmem-cell-names = "mac-address", "calibration";
 231                 mac-address-increment = <1>;
 232         };
 233 };
 234
 235 &wmac {
 236         status = "okay";
 237
 238         nvmem-cells = <&macaddr_mac_0>, <&cal_caldata_1000>;
 239         nvmem-cell-names = "mac-address", "calibration";
 240 };
 241
 242 &usb_phy0 {
 243         status = "okay";
 244 };
 245
 246 &usb0 {
 247         status = "okay";
 248 };
 249
 250 &usb_phy1 {
 251         status = "okay";
 252 };
 253
 254 &usb1 {
 255         status = "okay";
 256 };