From 64a881cfb100a28ba20ffe4066a1758cee07dc91 Mon Sep 17 00:00:00 2001 From: Chen Minqiang Date: Sat, 16 Dec 2023 07:25:04 +0800 Subject: [PATCH] mediatek: add CMCC A10 uboot layout --- .../dts/mt7981b-cmcc-a10.dts | 241 ++++++++++++++++++ .../filogic/base-files/etc/board.d/02_network | 1 + .../etc/hotplug.d/ieee80211/11_fix_wifi_mac | 1 + target/linux/mediatek/image/filogic.mk | 22 ++ 4 files changed, 265 insertions(+) create mode 100644 target/linux/mediatek/dts/mt7981b-cmcc-a10.dts diff --git a/target/linux/mediatek/dts/mt7981b-cmcc-a10.dts b/target/linux/mediatek/dts/mt7981b-cmcc-a10.dts new file mode 100644 index 0000000000000..cc5b93cba35dc --- /dev/null +++ b/target/linux/mediatek/dts/mt7981b-cmcc-a10.dts @@ -0,0 +1,241 @@ +// SPDX-License-Identifier: GPL-2.0-or-later OR MIT + +/dts-v1/; +#include +#include + +#include "mt7981.dtsi" + +/ { + model = "CMCC A10 (uboot layout)"; + compatible = "cmcc,a10", "mediatek,mt7981"; + + aliases { + led-boot = &boot_led; + led-failsafe = &boot_led; + led-running = &running_led; + led-upgrade = &running_led; + serial0 = &uart0; + }; + + chosen { + stdout-path = "serial0:115200n8"; + }; + + memory { + reg = <0 0x40000000 0 0x10000000>; + }; + + gpio-keys { + compatible = "gpio-keys"; + + button-reset { + label = "reset"; + linux,code = ; + gpios = <&pio 1 GPIO_ACTIVE_LOW>; + }; + + button-wps { + label = "wps"; + linux,code = ; + gpios = <&pio 0 GPIO_ACTIVE_LOW>; + }; + }; + + gpio-leds { + compatible = "gpio-leds"; + + led-0 { + label = "blue:status"; + gpios = <&pio 9 GPIO_ACTIVE_LOW>; + }; + + running_led: led-1 { + label = "green:status"; + gpios = <&pio 10 GPIO_ACTIVE_LOW>; + }; + + boot_led: led-2 { + label = "red:status"; + gpios = <&pio 11 GPIO_ACTIVE_LOW>; + }; + }; +}; + +ð { + status = "okay"; + + gmac0: mac@0 { + compatible = "mediatek,eth-mac"; + reg = <0>; + phy-mode = "2500base-x"; + + nvmem-cells = <&macaddr_factory_2a 0>; + nvmem-cell-names = "mac-address"; + + fixed-link { + speed = <2500>; + full-duplex; + pause; + }; + }; +}; + +&mdio_bus { + switch: switch@1f { + 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: flash@0 { + #address-cells = <1>; + #size-cells = <1>; + compatible = "spi-nand"; + 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 { + compatible = "fixed-partitions"; + #address-cells = <1>; + #size-cells = <1>; + + partition@0 { + label = "BL2"; + reg = <0x00000 0x100000>; + read-only; + }; + + partition@100000 { + label = "u-boot-env"; + reg = <0x100000 0x80000>; + }; + + factory: partition@180000 { + label = "Factory"; + reg = <0x180000 0x200000>; + + nvmem-layout { + compatible = "fixed-layout"; + #address-cells = <1>; + #size-cells = <1>; + + macaddr_factory_24: macaddr@24 { + compatible = "mac-base"; + reg = <0x24 0x6>; + #nvmem-cell-cells = <1>; + }; + + macaddr_factory_2a: macaddr@2a { + compatible = "mac-base"; + reg = <0x2a 0x6>; + #nvmem-cell-cells = <1>; + }; + }; + }; + + partition@380000 { + label = "FIP"; + reg = <0x380000 0x200000>; + }; + + partition@580000 { + label = "ubi"; + reg = <0x580000 0x7000000>; + }; + }; + }; +}; + +&switch { + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + label = "lan1"; + }; + + port@2 { + reg = <2>; + label = "lan2"; + }; + + port@3 { + reg = <3>; + label = "lan3"; + }; + + port@4 { + reg = <4>; + label = "wan"; + + nvmem-cells = <&macaddr_factory_24 0>; + nvmem-cell-names = "mac-address"; + }; + + port@6 { + reg = <6>; + 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 = ; + bias-pull-up = ; + }; + + conf-pd { + pins = "SPI0_CLK", "SPI0_MOSI", "SPI0_MISO"; + drive-strength = ; + bias-pull-down = ; + }; + }; +}; + +&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 53e7b024e40fb..61637e09c7f0e 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 @@ -17,6 +17,7 @@ mediatek_setup_interfaces() ;; asus,rt-ax59u|\ cetron,ct3003|\ + cmcc,a10|\ confiabits,mt7981|\ cudy,wr3000-v1|\ tenbay,wr3000k|\ --- a/target/linux/mediatek/filogic/base-files/etc/hotplug.d/ieee80211/11_fix_wifi_mac +++ b/target/linux/mediatek/filogic/base-files/etc/hotplug.d/ieee80211/11_fix_wifi_mac @@ -65,6 +65,9 @@ case "$board" in esac [ "$PHYNBR" = "1" ] && echo "$addr" > /sys${DEVPATH}/macaddress ;; + cmcc,a10) + [ "$PHYNBR" = "1" ] && mtd_get_mac_binary Factory 0xa > /sys${DEVPATH}/macaddress + ;; comfast,cf-e393ax) addr=$(mtd_get_mac_binary "Factory" 0x8000) [ "$PHYNBR" = "1" ] && macaddr_add $addr 1 > /sys${DEVPATH}/macaddress diff --git a/target/linux/mediatek/image/filogic.mk b/target/linux/mediatek/image/filogic.mk index 6976a399e86dc..83428f0d981e7 100644 --- a/target/linux/mediatek/image/filogic.mk +++ b/target/linux/mediatek/image/filogic.mk @@ -349,6 +349,27 @@ define Device/cetron_ct3003 endef TARGET_DEVICES += cetron_ct3003 +define Device/cmcc_a10 + DEVICE_VENDOR := CMCC + DEVICE_MODEL := A10 + DEVICE_DTS := mt7981b-cmcc-a10 + DEVICE_DTS_DIR := ../dts + DEVICE_PACKAGES := kmod-mt7981-firmware mt7981-wo-firmware + UBINIZE_OPTS := -E 5 + BLOCKSIZE := 128k + PAGESIZE := 2048 + IMAGE_SIZE := 114688k + KERNEL_IN_UBI := 1 + IMAGES += factory.bin + IMAGE/factory.bin := append-ubi | check-size $$$$(IMAGE_SIZE) + IMAGE/sysupgrade.bin := sysupgrade-tar | append-metadata + KERNEL = kernel-bin | lzma | \ + fit lzma $$(KDIR)/image-$$(firstword $$(DEVICE_DTS)).dtb + KERNEL_INITRAMFS = kernel-bin | lzma | \ + fit lzma $$(KDIR)/image-$$(firstword $$(DEVICE_DTS)).dtb with-initrd +endef +TARGET_DEVICES += cmcc_a10 + define Device/cmcc_rax3000m DEVICE_VENDOR := CMCC DEVICE_MODEL := RAX3000M