package/boot/uboot-mediatek/patches/452-add-xiaomi-redmi-ax6s.patch

   1 From 57dc777bddf0baf3c27177576c40b5113309ce54 Mon Sep 17 00:00:00 2001
   2 From: Chuanhong Guo <gch981213@gmail.com>
   3 Date: Sat, 2 Mar 2024 20:30:16 +0800
   4 Subject: [PATCH] add xiaomi redmi ax6s
   5
   6 ---
   7  arch/arm/dts/Makefile                         |   1 +
   8  .../dts/mt7622-xiaomi-redmi-router-ax6s.dts   | 166 ++++++++++++++++++
   9  ...omi_redmi-router-ax6s-ubi-loader_defconfig |  98 +++++++++++
  10  xiaomi-redmi-router-ax6s-ubi-loader_env       |  22 +++
  11  4 files changed, 287 insertions(+)
  12  create mode 100644 arch/arm/dts/mt7622-xiaomi-redmi-router-ax6s.dts
  13  create mode 100644 configs/mt7622_xiaomi_redmi-router-ax6s-ubi-loader_defconfig
  14  create mode 100644 xiaomi-redmi-router-ax6s-ubi-loader_env
  15
  16 --- a/arch/arm/dts/Makefile
  17 +++ b/arch/arm/dts/Makefile
  18 @@ -1425,6 +1425,7 @@ dtb-$(CONFIG_ARCH_MEDIATEK) += \
  19         mt7622-linksys-e8450-ubi.dtb \
  20         mt7622-ubnt-unifi-6-lr.dtb \
  21         mt7622-ubnt-unifi-6-lr-v3.dtb \
  22 +       mt7622-xiaomi-redmi-router-ax6s.dtb \
  23         mt7623n-bananapi-bpi-r2.dtb \
  24         mt7629-rfb.dtb \
  25         mt7981-rfb.dtb \
  26 --- /dev/null
  27 +++ b/arch/arm/dts/mt7622-xiaomi-redmi-router-ax6s.dts
  28 @@ -0,0 +1,166 @@
  29 +// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
  30 +
  31 +/dts-v1/;
  32 +#include <dt-bindings/input/linux-event-codes.h>
  33 +#include <dt-bindings/leds/common.h>
  34 +#include "mt7622.dtsi"
  35 +#include "mt7622-u-boot.dtsi"
  36 +
  37 +/ {
  38 +       #address-cells = <1>;
  39 +       #size-cells = <1>;
  40 +       model = "Xiaomi Redmi Router AX6S";
  41 +       compatible = "xiaomi,redmi-router-ax6s", "mediatek,mt7622";
  42 +
  43 +       chosen {
  44 +               stdout-path = &uart0;
  45 +               tick-timer = &timer0;
  46 +       };
  47 +
  48 +       aliases {
  49 +               spi0 = &snand;
  50 +               ethernet0 = &eth;
  51 +       };
  52 +
  53 +       memory@40000000 {
  54 +               device_type = "memory";
  55 +               reg = <0x40000000 0x8000000>;
  56 +       };
  57 +
  58 +       leds {
  59 +               compatible = "gpio-leds";
  60 +
  61 +               led_power_blue: power_blue {
  62 +                       function = LED_FUNCTION_POWER;
  63 +                       color = <LED_COLOR_ID_BLUE>;
  64 +                       gpios = <&gpio 18 GPIO_ACTIVE_LOW>;
  65 +               };
  66 +
  67 +               led_power_amber: power_amber {
  68 +                       function = LED_FUNCTION_POWER;
  69 +                       color = <LED_COLOR_ID_AMBER>;
  70 +                       gpios = <&gpio 17 GPIO_ACTIVE_LOW>;
  71 +               };
  72 +
  73 +               led_net_blue: net_blue {
  74 +                       label = "blue:net";
  75 +                       gpios = <&gpio 1 GPIO_ACTIVE_LOW>;
  76 +               };
  77 +
  78 +               led_net_amber: net_amber {
  79 +                       label = "amber:net";
  80 +                       gpios = <&gpio 16 GPIO_ACTIVE_LOW>;
  81 +               };
  82 +
  83 +       };
  84 +
  85 +       keys {
  86 +               compatible = "gpio-keys";
  87 +
  88 +               reset {
  89 +                       label = "reset";
  90 +                       gpios = <&gpio 0 GPIO_ACTIVE_LOW>;
  91 +                       linux,code = <KEY_RESTART>;
  92 +               };
  93 +
  94 +               mesh {
  95 +                       label = "mesh";
  96 +                       gpios = <&gpio 102 GPIO_ACTIVE_LOW>;
  97 +                       linux,code = <BTN_9>;
  98 +                       linux,input-type = <EV_SW>;
  99 +               };
 100 +       };
 101 +
 102 +       reg_1p8v: regulator-1p8v {
 103 +               compatible = "regulator-fixed";
 104 +               regulator-name = "fixed-1.8V";
 105 +               regulator-min-microvolt = <1800000>;
 106 +               regulator-max-microvolt = <1800000>;
 107 +               regulator-boot-on;
 108 +               regulator-always-on;
 109 +       };
 110 +
 111 +       reg_3p3v: regulator-3p3v {
 112 +               compatible = "regulator-fixed";
 113 +               regulator-name = "fixed-3.3V";
 114 +               regulator-min-microvolt = <3300000>;
 115 +               regulator-max-microvolt = <3300000>;
 116 +               regulator-boot-on;
 117 +               regulator-always-on;
 118 +       };
 119 +};
 120 +
 121 +&pcie {
 122 +       pinctrl-names = "default";
 123 +       pinctrl-0 = <&pcie0_pins>;
 124 +       status = "okay";
 125 +
 126 +       pcie@0,0 {
 127 +               status = "okay";
 128 +       };
 129 +};
 130 +
 131 +&pinctrl {
 132 +       pcie0_pins: pcie0-pins {
 133 +               mux {
 134 +                       function = "pcie";
 135 +                       groups = "pcie0_pad_perst",
 136 +                                "pcie0_1_waken",
 137 +                                "pcie0_1_clkreq";
 138 +               };
 139 +       };
 140 +
 141 +       snfi_pins: snfi-pins {
 142 +               mux {
 143 +                       function = "flash";
 144 +                       groups = "snfi";
 145 +               };
 146 +       };
 147 +
 148 +       uart0_pins: uart0 {
 149 +               mux {
 150 +                       function = "uart";
 151 +                       groups = "uart0_0_tx_rx" ;
 152 +               };
 153 +       };
 154 +
 155 +       watchdog_pins: watchdog-default {
 156 +               mux {
 157 +                       function = "watchdog";
 158 +                       groups = "watchdog";
 159 +               };
 160 +       };
 161 +};
 162 +
 163 +&snand {
 164 +       pinctrl-names = "default";
 165 +       pinctrl-0 = <&snfi_pins>;
 166 +       quad-spi;
 167 +       status = "okay";
 168 +};
 169 +
 170 +&uart0 {
 171 +       pinctrl-names = "default";
 172 +       pinctrl-0 = <&uart0_pins>;
 173 +       mediatek,force-highspeed;
 174 +       status = "okay";
 175 +};
 176 +
 177 +&watchdog {
 178 +       pinctrl-names = "default";
 179 +       pinctrl-0 = <&watchdog_pins>;
 180 +       status = "okay";
 181 +};
 182 +
 183 +&eth {
 184 +       status = "okay";
 185 +       mediatek,gmac-id = <0>;
 186 +       phy-mode = "2500base-x";
 187 +       mediatek,switch = "mt7531";
 188 +       reset-gpios = <&gpio 54 GPIO_ACTIVE_HIGH>;
 189 +
 190 +       fixed-link {
 191 +               speed = <2500>;
 192 +               full-duplex;
 193 +       };
 194 +};
 195 --- /dev/null
 196 +++ b/configs/mt7622_xiaomi_redmi-router-ax6s-ubi-loader_defconfig
 197 @@ -0,0 +1,98 @@
 198 +CONFIG_ARM=y
 199 +CONFIG_SYS_HAS_NONCACHED_MEMORY=y
 200 +CONFIG_POSITION_INDEPENDENT=y
 201 +CONFIG_ARCH_MEDIATEK=y
 202 +CONFIG_TEXT_BASE=0x41e00000
 203 +CONFIG_SYS_MALLOC_F_LEN=0x4000
 204 +CONFIG_NR_DRAM_BANKS=1
 205 +CONFIG_DEFAULT_DEVICE_TREE="mt7622-xiaomi-redmi-router-ax6s"
 206 +CONFIG_PRE_CON_BUF_ADDR=0x4007EF00
 207 +CONFIG_DEBUG_UART_BASE=0x11002000
 208 +CONFIG_DEBUG_UART_CLOCK=25000000
 209 +CONFIG_SYS_LOAD_ADDR=0x40080000
 210 +CONFIG_PCI=y
 211 +CONFIG_DEBUG_UART=y
 212 +CONFIG_FIT=y
 213 +CONFIG_BOOTDELAY=30
 214 +CONFIG_AUTOBOOT_KEYED=y
 215 +CONFIG_DEFAULT_FDT_FILE="mediatek/mt7622-xiaomi-redmi-router-ax6s"
 216 +CONFIG_LOGLEVEL=7
 217 +CONFIG_PRE_CONSOLE_BUFFER=y
 218 +CONFIG_LOG=y
 219 +CONFIG_BOARD_LATE_INIT=y
 220 +CONFIG_LAST_STAGE_INIT=y
 221 +CONFIG_HUSH_PARSER=y
 222 +# CONFIG_AUTO_COMPLETE is not set
 223 +CONFIG_SYS_PROMPT="MT7622> "
 224 +CONFIG_CMD_LICENSE=y
 225 +CONFIG_CMD_ASKENV=y
 226 +CONFIG_CMD_ERASEENV=y
 227 +CONFIG_CMD_ENV_FLAGS=y
 228 +# CONFIG_CMD_UNLZ4 is not set
 229 +# CONFIG_CMD_UNZIP is not set
 230 +CONFIG_CMD_GPIO=y
 231 +CONFIG_CMD_MTD=y
 232 +# CONFIG_CMD_BOOTP is not set
 233 +CONFIG_CMD_TFTPSRV=y
 234 +CONFIG_CMD_PING=y
 235 +CONFIG_CMD_HASH=y
 236 +CONFIG_CMD_SMC=y
 237 +CONFIG_CMD_FS_GENERIC=y
 238 +CONFIG_CMD_FS_UUID=y
 239 +CONFIG_CMD_MTDPARTS=y
 240 +CONFIG_MTDPARTS_DEFAULT="mtdparts=spi-nand0:512k(preloader),2816k(reserved),117248k(ubi)"
 241 +CONFIG_CMD_UBI=y
 242 +CONFIG_CMD_UBI_RENAME=y
 243 +CONFIG_DOS_PARTITION=y
 244 +CONFIG_EFI_PARTITION=y
 245 +CONFIG_SYS_REDUNDAND_ENVIRONMENT=y
 246 +CONFIG_SYS_RELOC_GD_ENV_ADDR=y
 247 +CONFIG_USE_DEFAULT_ENV_FILE=y
 248 +CONFIG_DEFAULT_ENV_FILE="xiaomi-redmi-router-ax6s-ubi-loader_env"
 249 +CONFIG_ENV_VARS_UBOOT_RUNTIME_CONFIG=y
 250 +CONFIG_VERSION_VARIABLE=y
 251 +CONFIG_PROT_UDP=y
 252 +CONFIG_BOOTP_SEND_HOSTNAME=y
 253 +CONFIG_NET_RANDOM_ETHADDR=y
 254 +CONFIG_NETCONSOLE=y
 255 +CONFIG_USE_IPADDR=y
 256 +CONFIG_IPADDR="192.168.1.1"
 257 +CONFIG_USE_SERVERIP=y
 258 +CONFIG_SERVERIP="192.168.1.254"
 259 +CONFIG_REGMAP=y
 260 +CONFIG_SYSCON=y
 261 +CONFIG_BUTTON=y
 262 +CONFIG_BUTTON_GPIO=y
 263 +CONFIG_CLK=y
 264 +CONFIG_GPIO_HOG=y
 265 +CONFIG_LED=y
 266 +CONFIG_LED_BLINK=y
 267 +CONFIG_LED_GPIO=y
 268 +# CONFIG_MMC is not set
 269 +CONFIG_MTD=y
 270 +CONFIG_DM_MTD=y
 271 +CONFIG_MTK_SPI_NAND=y
 272 +CONFIG_MTK_SPI_NAND_MTD=y
 273 +CONFIG_UBI_SILENCE_MSG=y
 274 +CONFIG_MTD_UBI_FASTMAP=y
 275 +CONFIG_PHY_FIXED=y
 276 +CONFIG_MEDIATEK_ETH=y
 277 +CONFIG_PCIE_MEDIATEK=y
 278 +CONFIG_PHY=y
 279 +CONFIG_PINCTRL=y
 280 +CONFIG_PINCONF=y
 281 +CONFIG_PINCTRL_MT7622=y
 282 +CONFIG_POWER_DOMAIN=y
 283 +CONFIG_MTK_POWER_DOMAIN=y
 284 +CONFIG_DM_REGULATOR=y
 285 +CONFIG_DM_REGULATOR_FIXED=y
 286 +CONFIG_DM_REGULATOR_GPIO=y
 287 +CONFIG_RAM=y
 288 +CONFIG_DM_SERIAL=y
 289 +CONFIG_MTK_SERIAL=y
 290 +CONFIG_SPI=y
 291 +CONFIG_DM_SPI=y
 292 +CONFIG_UBIFS_SILENCE_MSG=y
 293 +CONFIG_LZ4=y
 294 +CONFIG_ZSTD=y
 295 +CONFIG_HEXDUMP=y
 296 --- /dev/null
 297 +++ b/xiaomi-redmi-router-ax6s-ubi-loader_env
 298 @@ -0,0 +1,22 @@
 299 +ipaddr=192.168.1.1
 300 +serverip=192.168.1.254
 301 +loadaddr=0x46000000
 302 +console=earlycon=uart8250,mmio32,0x11002000 console=ttyS0
 303 +bootled_pwr=power_blue
 304 +bootled_rec=power_amber
 305 +bootcmd=run boot_or_recovery
 306 +bootconf=config-1
 307 +bootdelay=0
 308 +bootfile=openwrt-mediatek-mt7622-xiaomi_redmi-router-ax6s-initramfs-recovery.itb
 309 +bootfile_upg=openwrt-mediatek-mt7622-xiaomi_redmi-router-ax6s-squashfs-sysupgrade.itb
 310 +boot_or_recovery=run boot_production ; led $bootled_pwr off ; led $bootled_rec on ; if ubi check fit ; then run boot_tftp_forever ; else run tftp_production ; fi
 311 +boot_tftp=tftpboot $loadaddr $bootfile && bootm $loadaddr#$bootconf
 312 +boot_tftp_forever=while true ; do run boot_tftp ; sleep 1 ; done
 313 +boot_production=run ubi_read_production && bootm $loadaddr#$bootconf
 314 +ubi_format=ubi detach ; mtd erase ubi && ubi part ubi
 315 +ubi_init=ubi part ubi || run ubi_format
 316 +ubi_prepare_rootfs=if ubi check rootfs_data ; then else if env exists rootfs_data_max ; then ubi create rootfs_data $rootfs_data_max dynamic || ubi create rootfs_data - dynamic ; else ubi create rootfs_data - dynamic ; fi ; fi
 317 +ubi_remove_rootfs=ubi check rootfs_data && ubi remove rootfs_data
 318 +ubi_write_production=ubi check fit && ubi remove fit ; run ubi_remove_rootfs ; ubi create fit $filesize dynamic 2 && ubi write $loadaddr fit $filesize
 319 +ubi_read_production=run ubi_init && ubi read $loadaddr fit && iminfo $loadaddr && run ubi_prepare_rootfs
 320 +tftp_production=tftpboot $loadaddr $bootfile_upg && iminfo $loadaddr && run ubi_write_production && reset