From 02b57804f8602ff95f298be332d471283759e27c Mon Sep 17 00:00:00 2001 From: AmadeusGhost <42570690+AmadeusGhost@users.noreply.github.com> Date: Fri, 15 Sep 2023 23:06:10 +0800 Subject: [PATCH] mediatek: add Xiaomi AX3000T support --- .../uboot-envtools/files/mediatek_filogic | 1 + .../mediatek/dts/mt7981b-xiaomi-ax3000t.dts | 49 ++++ .../dts/mt7981b-xiaomi_mi-router.dtsi | 241 ++++++++++++++++ .../filogic/base-files/etc/board.d/02_network | 4 +- target/linux/mediatek/image/filogic.mk | 14 + 7 files changed, 325 insertions(+), 248 deletions(-) create mode 100644 target/linux/mediatek/dts/mt7981b-xiaomi-ax3000t.dts create mode 100644 target/linux/mediatek/dts/mt7981b-xiaomi_mi-router.dtsi diff --git a/target/linux/mediatek/dts/mt7981b-xiaomi-ax3000t.dts b/target/linux/mediatek/dts/mt7981b-xiaomi-ax3000t.dts new file mode 100644 index 0000000000000..96f7680ef23a8 --- /dev/null +++ b/target/linux/mediatek/dts/mt7981b-xiaomi-ax3000t.dts @@ -0,0 +1,49 @@ +// SPDX-License-Identifier: GPL-2.0-or-later OR MIT + +/dts-v1/; + +#include "mt7981b-xiaomi_mi-router.dtsi" + +/ { + model = "Xiaomi Mi Router AX3000T"; + compatible = "xiaomi,mi-router-ax3000t", "mediatek,mt7981"; +}; + +&gmac0 { + nvmem-cells = <&macaddr_factory_4>; + nvmem-cell-names = "mac-address"; + mac-address-increment = <(-2)>; +}; + +&i2c0 { + pinctrl-names = "default"; + pinctrl-0 = <&i2c_pins>; + status = "okay"; + + nfc@57 { + compatible = "nt082c"; + reg = <0x57>; + }; +}; + +&partitions { + partition@600000 { + label = "ubi"; + reg = <0x0600000 0x6400000>; + }; + + partition@6a00000 { + label = "data"; + reg = <0x6a00000 0x0c00000>; + read-only; + }; +}; + +&pio { + i2c_pins: i2c-pins { + mux { + function = "i2c"; + groups = "i2c0_1"; + }; + }; +}; diff --git a/target/linux/mediatek/dts/mt7981b-xiaomi_mi-router.dtsi b/target/linux/mediatek/dts/mt7981b-xiaomi_mi-router.dtsi new file mode 100644 index 0000000000000..3b0e158a0b812 --- /dev/null +++ b/target/linux/mediatek/dts/mt7981b-xiaomi_mi-router.dtsi @@ -0,0 +1,241 @@ +// SPDX-License-Identifier: GPL-2.0-or-later OR MIT + +#include +#include + +#include "mt7981.dtsi" + +/ { + aliases { + serial0 = &uart0; + led-boot = &led_system_orange; + led-failsafe = &led_system_blue; + led-running = &led_system_blue; + led-upgrade = &led_system_orange; + }; + + chosen { + stdout-path = "serial0:115200n8"; + }; + + memory { + reg = <0 0x40000000 0 0x10000000>; + }; + + gpio-keys { + compatible = "gpio-keys"; + + reset { + label = "reset"; + linux,code = ; + gpios = <&pio 1 GPIO_ACTIVE_LOW>; + }; + + mesh { + label = "mesh"; + linux,code = ; + linux,input-type = ; + gpios = <&pio 0 GPIO_ACTIVE_LOW>; + }; + }; + + leds: leds { + compatible = "gpio-leds"; + + led_system_blue: system_blue { + label = "blue:system"; + gpios = <&pio 9 GPIO_ACTIVE_LOW>; + }; + + led_system_orange: system_orange { + label = "orange:system"; + gpios = <&pio 10 GPIO_ACTIVE_LOW>; + }; + }; +}; + +ð { + status = "okay"; + + gmac0: mac@0 { + compatible = "mediatek,eth-mac"; + reg = <0>; + phy-mode = "2500base-x"; + + fixed-link { + speed = <2500>; + full-duplex; + pause; + }; + }; +}; + +&mdio_bus { + switch: switch@0 { + compatible = "mediatek,mt7531"; + reg = <31>; + reset-gpios = <&pio 39 GPIO_ACTIVE_HIGH>; + interrupt-controller; + #interrupt-cells = <1>; + interrupt-parent = <&pio>; + interrupts = <38 IRQ_TYPE_LEVEL_HIGH>; + }; +}; + +&spi0 { + pinctrl-names = "default"; + pinctrl-0 = <&spi0_flash_pins>; + status = "okay"; + + spi_nand@0 { + compatible = "spi-nand"; + #address-cells = <1>; + #size-cells = <1>; + reg = <0>; + + spi-max-frequency = <52000000>; + spi-tx-bus-width = <4>; + spi-rx-bus-width = <4>; + + mediatek,nmbm; + mediatek,bmt-max-ratio = <1>; + mediatek,bmt-max-reserved-blocks = <64>; + + partitions: partitions { + compatible = "fixed-partitions"; + #address-cells = <1>; + #size-cells = <1>; + + partition@0 { + label = "BL2"; + reg = <0x0000000 0x0100000>; + read-only; + }; + + partition@100000 { + label = "Nvram"; + reg = <0x0100000 0x0040000>; + read-only; + }; + + partition@140000 { + label = "Bdata"; + reg = <0x0140000 0x0040000>; + read-only; + }; + + factory: partition@180000 { + label = "Factory"; + reg = <0x0180000 0x0200000>; + read-only; + + compatible = "nvmem-cells"; + #address-cells = <1>; + #size-cells = <1>; + + macaddr_factory_4: macaddr@4 { + reg = <0x4 0x6>; + }; + }; + + partition@380000 { + label = "FIP"; + reg = <0x0380000 0x0200000>; + read-only; + }; + + partition@580000 { + label = "crash"; + reg = <0x0580000 0x0040000>; + read-only; + }; + + partition@5c0000 { + label = "crash_log"; + reg = <0x05c0000 0x0040000>; + read-only; + }; + + partition@7600000 { + label = "KF"; + reg = <0x7600000 0x0040000>; + read-only; + }; + }; + }; +}; + +&switch { + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + label = "wan"; + }; + + port@1 { + reg = <1>; + label = "lan2"; + }; + + port@2 { + reg = <2>; + label = "lan3"; + }; + + port@3 { + reg = <3>; + label = "lan4"; + }; + + port@6 { + reg = <6>; + label = "cpu"; + ethernet = <&gmac0>; + phy-mode = "2500base-x"; + + fixed-link { + speed = <2500>; + full-duplex; + pause; + }; + }; + }; +}; + +&pio { + spi0_flash_pins: spi0-pins { + mux { + function = "spi"; + groups = "spi0", "spi0_wp_hold"; + }; + + conf-pu { + pins = "SPI0_CS", "SPI0_HOLD", "SPI0_WP"; + drive-strength = <8>; + mediatek,pull-up-adv = <0>; /* bias-disable */ + }; + + conf-pd { + pins = "SPI0_CLK", "SPI0_MOSI", "SPI0_MISO"; + drive-strength = <8>; + mediatek,pull-up-adv = <0>; /* bias-disable */ + }; + }; +}; + +&uart0 { + status = "okay"; +}; + +&watchdog { + status = "okay"; +}; + +&wifi { + status = "okay"; + + mediatek,mtd-eeprom = <&factory 0x0>; +}; diff --git a/target/linux/mediatek/filogic/base-files/etc/board.d/02_network b/target/linux/mediatek/filogic/base-files/etc/board.d/02_network index f760b23dc417b..9e0d53912912e 100644 --- a/target/linux/mediatek/filogic/base-files/etc/board.d/02_network +++ b/target/linux/mediatek/filogic/base-files/etc/board.d/02_network @@ -52,6 +52,7 @@ tplink,tl-xdr6086) ucidef_set_interfaces_lan_wan "lan1 lan2" eth1 ;; + xiaomi,mi-router-ax3000t|\ xiaomi,mi-router-wr30u-112m-nmbm|\ xiaomi,mi-router-wr30u-stock|\ xiaomi,mi-router-wr30u-ubootmod|\ @@ -101,6 +102,7 @@ wan_mac=$(macaddr_add "$lan_mac" 1) label_mac=$wan_mac ;; + xiaomi,mi-router-ax3000t|\ xiaomi,mi-router-wr30u-112m-nmbm|\ xiaomi,mi-router-wr30u-stock|\ xiaomi,mi-router-wr30u-ubootmod|\ diff --git a/target/linux/mediatek/image/filogic.mk b/target/linux/mediatek/image/filogic.mk index 282054886b56e..413860a1a672c 100644 --- a/target/linux/mediatek/image/filogic.mk +++ b/target/linux/mediatek/image/filogic.mk @@ -417,6 +417,22 @@ endef TARGET_DEVICES += tplink_tl-xdr6088 +define Device/xiaomi_mi-router-ax3000t + DEVICE_VENDOR := Xiaomi + DEVICE_MODEL := Mi Router AX3000T + DEVICE_DTS := mt7981b-xiaomi-ax3000t + DEVICE_DTS_DIR := ../dts + UBINIZE_OPTS := -E 5 + BLOCKSIZE := 128k + PAGESIZE := 2048 + KERNEL_IN_UBI := 1 + DEVICE_PACKAGES := kmod-mt7981-firmware mt7981-wo-firmware + IMAGES += factory.bin + IMAGE/factory.bin := append-ubi | check-size $$$$(IMAGE_SIZE) + IMAGE/sysupgrade.bin := sysupgrade-tar | append-metadata +endef +TARGET_DEVICES += xiaomi_mi-router-ax3000t + define Device/xiaomi_mi-router-wr30u-112m-nmbm DEVICE_VENDOR := Xiaomi DEVICE_MODEL := Mi Router WR30U (112M UBI with NMBM-Enabled layout)