From 57dc777bddf0baf3c27177576c40b5113309ce54 Mon Sep 17 00:00:00 2001 From: Chuanhong Guo Date: Sat, 2 Mar 2024 20:30:16 +0800 Subject: [PATCH] add xiaomi redmi ax6s --- arch/arm/dts/Makefile | 1 + .../dts/mt7622-xiaomi-redmi-router-ax6s.dts | 166 ++++++++++++++++++ ...omi_redmi-router-ax6s-ubi-loader_defconfig | 98 +++++++++++ xiaomi-redmi-router-ax6s-ubi-loader_env | 22 +++ 4 files changed, 287 insertions(+) create mode 100644 arch/arm/dts/mt7622-xiaomi-redmi-router-ax6s.dts create mode 100644 configs/mt7622_xiaomi_redmi-router-ax6s-ubi-loader_defconfig create mode 100644 xiaomi-redmi-router-ax6s-ubi-loader_env --- a/arch/arm/dts/Makefile +++ b/arch/arm/dts/Makefile @@ -1425,6 +1425,7 @@ dtb-$(CONFIG_ARCH_MEDIATEK) += \ mt7622-linksys-e8450-ubi.dtb \ mt7622-ubnt-unifi-6-lr.dtb \ mt7622-ubnt-unifi-6-lr-v3.dtb \ + mt7622-xiaomi-redmi-router-ax6s.dtb \ mt7623n-bananapi-bpi-r2.dtb \ mt7629-rfb.dtb \ mt7981-rfb.dtb \ --- /dev/null +++ b/arch/arm/dts/mt7622-xiaomi-redmi-router-ax6s.dts @@ -0,0 +1,166 @@ +// SPDX-License-Identifier: GPL-2.0-or-later OR MIT + +/dts-v1/; +#include +#include +#include "mt7622.dtsi" +#include "mt7622-u-boot.dtsi" + +/ { + #address-cells = <1>; + #size-cells = <1>; + model = "Xiaomi Redmi Router AX6S"; + compatible = "xiaomi,redmi-router-ax6s", "mediatek,mt7622"; + + chosen { + stdout-path = &uart0; + tick-timer = &timer0; + }; + + aliases { + spi0 = &snand; + ethernet0 = ð + }; + + memory@40000000 { + device_type = "memory"; + reg = <0x40000000 0x8000000>; + }; + + leds { + compatible = "gpio-leds"; + + led_power_blue: power_blue { + function = LED_FUNCTION_POWER; + color = ; + gpios = <&gpio 18 GPIO_ACTIVE_LOW>; + }; + + led_power_amber: power_amber { + function = LED_FUNCTION_POWER; + color = ; + gpios = <&gpio 17 GPIO_ACTIVE_LOW>; + }; + + led_net_blue: net_blue { + label = "blue:net"; + gpios = <&gpio 1 GPIO_ACTIVE_LOW>; + }; + + led_net_amber: net_amber { + label = "amber:net"; + gpios = <&gpio 16 GPIO_ACTIVE_LOW>; + }; + + }; + + keys { + compatible = "gpio-keys"; + + reset { + label = "reset"; + gpios = <&gpio 0 GPIO_ACTIVE_LOW>; + linux,code = ; + }; + + mesh { + label = "mesh"; + gpios = <&gpio 102 GPIO_ACTIVE_LOW>; + linux,code = ; + linux,input-type = ; + }; + }; + + reg_1p8v: regulator-1p8v { + compatible = "regulator-fixed"; + regulator-name = "fixed-1.8V"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-boot-on; + regulator-always-on; + }; + + reg_3p3v: regulator-3p3v { + compatible = "regulator-fixed"; + regulator-name = "fixed-3.3V"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + regulator-boot-on; + regulator-always-on; + }; +}; + +&pcie { + pinctrl-names = "default"; + pinctrl-0 = <&pcie0_pins>; + status = "okay"; + + pcie@0,0 { + status = "okay"; + }; +}; + +&pinctrl { + pcie0_pins: pcie0-pins { + mux { + function = "pcie"; + groups = "pcie0_pad_perst", + "pcie0_1_waken", + "pcie0_1_clkreq"; + }; + }; + + snfi_pins: snfi-pins { + mux { + function = "flash"; + groups = "snfi"; + }; + }; + + uart0_pins: uart0 { + mux { + function = "uart"; + groups = "uart0_0_tx_rx" ; + }; + }; + + watchdog_pins: watchdog-default { + mux { + function = "watchdog"; + groups = "watchdog"; + }; + }; +}; + +&snand { + pinctrl-names = "default"; + pinctrl-0 = <&snfi_pins>; + quad-spi; + status = "okay"; +}; + +&uart0 { + pinctrl-names = "default"; + pinctrl-0 = <&uart0_pins>; + mediatek,force-highspeed; + status = "okay"; +}; + +&watchdog { + pinctrl-names = "default"; + pinctrl-0 = <&watchdog_pins>; + status = "okay"; +}; + +ð { + status = "okay"; + mediatek,gmac-id = <0>; + phy-mode = "2500base-x"; + mediatek,switch = "mt7531"; + reset-gpios = <&gpio 54 GPIO_ACTIVE_HIGH>; + + fixed-link { + speed = <2500>; + full-duplex; + }; +}; --- /dev/null +++ b/configs/mt7622_xiaomi_redmi-router-ax6s-ubi-loader_defconfig @@ -0,0 +1,98 @@ +CONFIG_ARM=y +CONFIG_SYS_HAS_NONCACHED_MEMORY=y +CONFIG_POSITION_INDEPENDENT=y +CONFIG_ARCH_MEDIATEK=y +CONFIG_TEXT_BASE=0x41e00000 +CONFIG_SYS_MALLOC_F_LEN=0x4000 +CONFIG_NR_DRAM_BANKS=1 +CONFIG_DEFAULT_DEVICE_TREE="mt7622-xiaomi-redmi-router-ax6s" +CONFIG_PRE_CON_BUF_ADDR=0x4007EF00 +CONFIG_DEBUG_UART_BASE=0x11002000 +CONFIG_DEBUG_UART_CLOCK=25000000 +CONFIG_SYS_LOAD_ADDR=0x40080000 +CONFIG_PCI=y +CONFIG_DEBUG_UART=y +CONFIG_FIT=y +CONFIG_BOOTDELAY=30 +CONFIG_AUTOBOOT_KEYED=y +CONFIG_DEFAULT_FDT_FILE="mediatek/mt7622-xiaomi-redmi-router-ax6s" +CONFIG_LOGLEVEL=7 +CONFIG_PRE_CONSOLE_BUFFER=y +CONFIG_LOG=y +CONFIG_BOARD_LATE_INIT=y +CONFIG_LAST_STAGE_INIT=y +CONFIG_HUSH_PARSER=y +# CONFIG_AUTO_COMPLETE is not set +CONFIG_SYS_PROMPT="MT7622> " +CONFIG_CMD_LICENSE=y +CONFIG_CMD_ASKENV=y +CONFIG_CMD_ERASEENV=y +CONFIG_CMD_ENV_FLAGS=y +# CONFIG_CMD_UNLZ4 is not set +# CONFIG_CMD_UNZIP is not set +CONFIG_CMD_GPIO=y +CONFIG_CMD_MTD=y +# CONFIG_CMD_BOOTP is not set +CONFIG_CMD_TFTPSRV=y +CONFIG_CMD_PING=y +CONFIG_CMD_HASH=y +CONFIG_CMD_SMC=y +CONFIG_CMD_FS_GENERIC=y +CONFIG_CMD_FS_UUID=y +CONFIG_CMD_MTDPARTS=y +CONFIG_MTDPARTS_DEFAULT="mtdparts=spi-nand0:512k(preloader),2816k(reserved),117248k(ubi)" +CONFIG_CMD_UBI=y +CONFIG_CMD_UBI_RENAME=y +CONFIG_DOS_PARTITION=y +CONFIG_EFI_PARTITION=y +CONFIG_SYS_REDUNDAND_ENVIRONMENT=y +CONFIG_SYS_RELOC_GD_ENV_ADDR=y +CONFIG_USE_DEFAULT_ENV_FILE=y +CONFIG_DEFAULT_ENV_FILE="xiaomi-redmi-router-ax6s-ubi-loader_env" +CONFIG_ENV_VARS_UBOOT_RUNTIME_CONFIG=y +CONFIG_VERSION_VARIABLE=y +CONFIG_PROT_UDP=y +CONFIG_BOOTP_SEND_HOSTNAME=y +CONFIG_NET_RANDOM_ETHADDR=y +CONFIG_NETCONSOLE=y +CONFIG_USE_IPADDR=y +CONFIG_IPADDR="192.168.1.1" +CONFIG_USE_SERVERIP=y +CONFIG_SERVERIP="192.168.1.254" +CONFIG_REGMAP=y +CONFIG_SYSCON=y +CONFIG_BUTTON=y +CONFIG_BUTTON_GPIO=y +CONFIG_CLK=y +CONFIG_GPIO_HOG=y +CONFIG_LED=y +CONFIG_LED_BLINK=y +CONFIG_LED_GPIO=y +# CONFIG_MMC is not set +CONFIG_MTD=y +CONFIG_DM_MTD=y +CONFIG_MTK_SPI_NAND=y +CONFIG_MTK_SPI_NAND_MTD=y +CONFIG_UBI_SILENCE_MSG=y +CONFIG_MTD_UBI_FASTMAP=y +CONFIG_PHY_FIXED=y +CONFIG_MEDIATEK_ETH=y +CONFIG_PCIE_MEDIATEK=y +CONFIG_PHY=y +CONFIG_PINCTRL=y +CONFIG_PINCONF=y +CONFIG_PINCTRL_MT7622=y +CONFIG_POWER_DOMAIN=y +CONFIG_MTK_POWER_DOMAIN=y +CONFIG_DM_REGULATOR=y +CONFIG_DM_REGULATOR_FIXED=y +CONFIG_DM_REGULATOR_GPIO=y +CONFIG_RAM=y +CONFIG_DM_SERIAL=y +CONFIG_MTK_SERIAL=y +CONFIG_SPI=y +CONFIG_DM_SPI=y +CONFIG_UBIFS_SILENCE_MSG=y +CONFIG_LZ4=y +CONFIG_ZSTD=y +CONFIG_HEXDUMP=y --- /dev/null +++ b/xiaomi-redmi-router-ax6s-ubi-loader_env @@ -0,0 +1,22 @@ +ipaddr=192.168.1.1 +serverip=192.168.1.254 +loadaddr=0x46000000 +console=earlycon=uart8250,mmio32,0x11002000 console=ttyS0 +bootled_pwr=power_blue +bootled_rec=power_amber +bootcmd=run boot_or_recovery +bootconf=config-1 +bootdelay=0 +bootfile=openwrt-mediatek-mt7622-xiaomi_redmi-router-ax6s-initramfs-recovery.itb +bootfile_upg=openwrt-mediatek-mt7622-xiaomi_redmi-router-ax6s-squashfs-sysupgrade.itb +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 +boot_tftp=tftpboot $loadaddr $bootfile && bootm $loadaddr#$bootconf +boot_tftp_forever=while true ; do run boot_tftp ; sleep 1 ; done +boot_production=run ubi_read_production && bootm $loadaddr#$bootconf +ubi_format=ubi detach ; mtd erase ubi && ubi part ubi +ubi_init=ubi part ubi || run ubi_format +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 +ubi_remove_rootfs=ubi check rootfs_data && ubi remove rootfs_data +ubi_write_production=ubi check fit && ubi remove fit ; run ubi_remove_rootfs ; ubi create fit $filesize dynamic 2 && ubi write $loadaddr fit $filesize +ubi_read_production=run ubi_init && ubi read $loadaddr fit && iminfo $loadaddr && run ubi_prepare_rootfs +tftp_production=tftpboot $loadaddr $bootfile_upg && iminfo $loadaddr && run ubi_write_production && reset