From 4b0c433c39fc1aa28ba0af01987017330d555379 Mon Sep 17 00:00:00 2001 From: Sergei Iudin Date: Wed, 17 Jun 2020 15:44:30 -0700 Subject: [PATCH] ramips: Add suport for COMFAST CF-WR617AC Specifications: Chipset:MT7628DA+MT7612E Antenna : 2.4Ghz:2x5dbi Antenna + 5.8Ghz:2x5dbi Antenna Wireless Rate:2.4Ghz 300Mbps , 5.8Ghz 867Mbps Output Power :100mW(20dbm) Physical port:110/100Mbps RJ45 WAN Port , 310/100Mbps RJ45 LAN Port Flash: 8Mb DRam: 64Mb Flashing: default bootloader attempts to boot from tftp://192.168.1.10/firmware_auto.bin using 192.168.1.1 Known issues: mac-address-increment for 5GHZ doesnt work, i failed to figure out why. Original firmware using +1 from original value in factory partition. Signed-off-by: Sergei Iudin --- .../dts/mt7628an_comfast_cf-wr617ac.dts | 123 ++++++++++++++++++ target/linux/ramips/image/mt76x8.mk | 9 ++ .../mt76x8/base-files/etc/board.d/02_network | 8 ++ 3 files changed, 140 insertions(+) create mode 100644 target/linux/ramips/dts/mt7628an_comfast_cf-wr617ac.dts diff --git a/target/linux/ramips/dts/mt7628an_comfast_cf-wr617ac.dts b/target/linux/ramips/dts/mt7628an_comfast_cf-wr617ac.dts new file mode 100644 index 0000000000..81734ed4fb --- /dev/null +++ b/target/linux/ramips/dts/mt7628an_comfast_cf-wr617ac.dts @@ -0,0 +1,123 @@ +// SPDX-License-Identifier: GPL-2.0-or-later OR MIT +/dts-v1/; + +#include "mt7628an.dtsi" +#include +#include + +/ { + compatible = "comfast,cf-wr617ac", "mediatek,mt7628an-soc"; + model = "Comfast CF-WR617AC"; + + keys { + compatible = "gpio-keys"; + reset { + label = "reset"; + gpios = <&gpio 38 GPIO_ACTIVE_LOW>; + linux,code = ; + }; + }; + + leds { + compatible = "gpio-leds"; + led_status_blue: status_blue { + label = "blue:status"; + gpios = <&gpio 44 GPIO_ACTIVE_LOW>; + }; + led_status_red: status_red { + label = "red:status"; + gpios = <&gpio 37 GPIO_ACTIVE_LOW>; + }; + }; + + aliases { + led-boot = &led_status_red; + led-failsafe = &led_status_red; + led-running = &led_status_blue; + led-upgrade = &led_status_red; + }; + + + chosen { + bootargs = "console=ttyS0,115200"; + }; + +}; + +&spi0 { + status = "okay"; + + flash@0 { + compatible = "jedec,spi-nor"; + reg = <0>; + spi-max-frequency = <40000000>; + + partitions { + compatible = "fixed-partitions"; + #address-cells = <1>; + #size-cells = <1>; + + partition@0 { + label = "u-boot"; + reg = <0x0 0x30000>; + read-only; + }; + + partition@30000 { + label = "u-boot-env"; + reg = <0x30000 0x10000>; + read-only; + }; + + factory: partition@40000 { + label = "factory"; + reg = <0x40000 0x10000>; + read-only; + }; + + partition@50000 { + compatible = "denx,uimage"; + label = "firmware"; + reg = <0x50000 0x760000>; + }; + }; + }; +}; + +&pcie { + status = "okay"; +}; + +&pcie0 { + wifi@0,0 { + compatible = "mediatek,mt76"; + reg = <0x0000 0 0 0 0>; + mediatek,mtd-eeprom = <&factory 0x8000>; + ieee80211-freq-limit = <5000000 6000000>; + mtd-mac-address = < 0x8004>; + mac-address-increment = <2>; + }; +}; + +ðernet { + nvmem-cells = <&macaddr_factory_e000>; + nvmem-cell-names = "mac-address"; +}; + +&esw { + mediatek,portmap = <0x2f>; +}; + +&wmac { + status = "okay"; + mediatek,mtd-eeprom = <&factory 0x0>; +}; + +&factory { + compatible = "nvmem-cells"; + #address-cells = <1>; + #size-cells = <1>; + macaddr_factory_e000: macaddr@4 { + reg = <0xe000 0x6>; + }; +}; diff --git a/target/linux/ramips/image/mt76x8.mk b/target/linux/ramips/image/mt76x8.mk index 5bb9bf61b7..5c10159568 100644 --- a/target/linux/ramips/image/mt76x8.mk +++ b/target/linux/ramips/image/mt76x8.mk @@ -107,6 +107,15 @@ define Device/buffalo_wcr-1166ds endef TARGET_DEVICES += buffalo_wcr-1166ds +define Device/comfast_cf-wr617ac + IMAGE_SIZE := 7872k + DTS := CF-WR617AC + DEVICE_VENDOR := Comfast + DEVICE_MODEL := CF-WR617AC + DEVICE_PACKAGES := kmod-mt76x2 kmod-rt2800-pci +endef +TARGET_DEVICES += comfast_cf-wr617ac + define Device/comfast_cf-wr758ac IMAGE_SIZE := 7872k DEVICE_VENDOR := COMFAST diff --git a/target/linux/ramips/mt76x8/base-files/etc/board.d/02_network b/target/linux/ramips/mt76x8/base-files/etc/board.d/02_network index 408f5f5e01..0d2c40446a 100644 --- a/target/linux/ramips/mt76x8/base-files/etc/board.d/02_network +++ b/target/linux/ramips/mt76x8/base-files/etc/board.d/02_network @@ -77,6 +77,10 @@ ramips_setup_interfaces() ucidef_add_switch "switch0" \ "3:lan" "4:wan" "6@eth0" ;; + comfast,cf-wr617ac) + ucidef_add_switch "switch0" \ + "1:lan:3" "2:lan:2" "3:lan:1" "4:wan" "6@eth0" + ;; comfast,cf-wr758ac-v1|\ comfast,cf-wr758ac-v2|\ tplink,tl-wr902ac-v3|\ @@ -191,6 +195,10 @@ ramips_setup_macs() lan_mac=$wan_mac label_mac=$wan_mac ;; + comfast,cf-wr617ac) + lan_mac=$(mtd_get_mac_binary factory 0xe000) + wan_mac=$(macaddr_add "$lan_mac" 1) + ;; cudy,wr1000|\ hilink,hlk-7628n|\ hilink,hlk-7688a|\ -- 2.30.2