From 828583169dae30fac937b5976c38b737ea68bd1a Mon Sep 17 00:00:00 2001 From: Shiji Yang Date: Tue, 27 Jul 2021 12:32:00 +0800 Subject: [PATCH] ramips: add support for DomyWifi DM202/DM203/DW22D Specifications: * SOC: MT7620A + MT7610E * ROM: 16 MiB spi flash (W25Q128FVSG) * RAM: 128 MiB DDR2 (W971GG6KB-25) * WAN: 10/100M *1 * LAN: 10/100M *4 * USB: Type-A USB2.0 *1 * SD: MicroSD *1 * Button: Reset *1 * Antennas: 2.4 GHz *2 + 5 GHz *1 * TTL Baudrate: 57600 * U-Boot Recovery: IP: 10.10.10.123, Server: 10.10.10.3 Installation: * Web UI Update 1. Open http://192.168.10.1/upgrade.html in the browser. 2. Rename firmware to a short name like firmware.bin and then upload it. 3. Fill in the password column with the following content: password | mtd -x mIp2osnRG3qZGdIlQPh1 -r write /tmp/firmware.bin firmware * TFTP + U-Boot 1. Connect device with a TTL cable. 2. Press "2" when booting to select "Load system code then write to Flash via TFTP". 3. Upload firmware by tftpd64, it will boot when write instruction is executed. Signed-off-by: Shiji Yang --- target/linux/ramips/dts/mt7620a_domywifi.dtsi | 189 ++++++++++++++++++ .../ramips/dts/mt7620a_domywifi_dm202.dts | 8 + .../ramips/dts/mt7620a_domywifi_dm203.dts | 8 + .../ramips/dts/mt7620a_domywifi_dw22d.dts | 8 + target/linux/ramips/image/mt7620.mk | 27 +++ .../mt7620/base-files/etc/board.d/01_leds | 9 + .../mt7620/base-files/etc/board.d/02_network | 6 + 7 files changed, 255 insertions(+) create mode 100644 target/linux/ramips/dts/mt7620a_domywifi.dtsi create mode 100644 target/linux/ramips/dts/mt7620a_domywifi_dm202.dts create mode 100644 target/linux/ramips/dts/mt7620a_domywifi_dm203.dts create mode 100644 target/linux/ramips/dts/mt7620a_domywifi_dw22d.dts diff --git a/target/linux/ramips/dts/mt7620a_domywifi.dtsi b/target/linux/ramips/dts/mt7620a_domywifi.dtsi new file mode 100644 index 0000000000..9a96b0a275 --- /dev/null +++ b/target/linux/ramips/dts/mt7620a_domywifi.dtsi @@ -0,0 +1,189 @@ +// SPDX-License-Identifier: GPL-2.0-or-later OR MIT + +#include "mt7620a.dtsi" + +#include +#include + +/ { + aliases { + led-boot = &led_system_amber; + led-failsafe = &led_system_amber; + led-running = &led_system_green; + led-upgrade = &led_system_amber; + }; + + keys { + compatible = "gpio-keys"; + + reset { + label = "reset"; + gpios = <&gpio0 13 GPIO_ACTIVE_LOW>; + linux,code = ; + }; + }; + + leds { + compatible = "gpio-leds"; + + led_system_green: system_green { + label = "green:system"; + gpios = <&gpio1 6 GPIO_ACTIVE_LOW>; + }; + + led_system_amber: system_amber { + label = "amber:system"; + gpios = <&gpio1 2 GPIO_ACTIVE_LOW>; + }; + + internet_green { + label = "green:internet"; + gpios = <&gpio1 0 GPIO_ACTIVE_LOW>; + }; + + internet_amber { + label = "amber:internet"; + gpios = <&gpio1 5 GPIO_ACTIVE_LOW>; + }; + + lan1 { + label = "amber:lan1"; + gpios = <&gpio1 3 GPIO_ACTIVE_LOW>; + }; + + lan2 { + label = "amber:lan2"; + gpios = <&gpio1 1 GPIO_ACTIVE_LOW>; + }; + + lan3 { + label = "amber:lan3"; + gpios = <&gpio1 4 GPIO_ACTIVE_LOW>; + }; + + lan4 { + label = "amber:lan4"; + gpios = <&gpio1 9 GPIO_ACTIVE_LOW>; + }; + + wan { + label = "amber:wan"; + gpios = <&gpio1 7 GPIO_ACTIVE_LOW>; + }; + + wlan2g { + label = "green:wlan2g"; + gpios = <&gpio3 0 GPIO_ACTIVE_LOW>; + linux,default-trigger = "phy1tpt"; + }; + }; +}; + +&gpio1 { + status = "okay"; +}; + +&gpio3 { + status = "okay"; +}; + +&spi0 { + status = "okay"; + + flash@0 { + compatible = "jedec,spi-nor"; + reg = <0>; + spi-max-frequency = <80000000>; + m25p,fast-read; + + partitions { + compatible = "fixed-partitions"; + #address-cells = <1>; + #size-cells = <1>; + + partition@0 { + label = "bootloader"; + reg = <0x0 0x30000>; + read-only; + }; + + partition@30000 { + label = "config"; + reg = <0x30000 0x10000>; + read-only; + }; + + factory: partition@40000 { + label = "factory"; + reg = <0x40000 0x10000>; + read-only; + }; + + partition@50000 { + compatible = "denx,uimage"; + label = "firmware"; + reg = <0x50000 0xfb0000>; + }; + }; + }; +}; + +&state_default { + gpio { + groups = "uartf", "rgmii1", "wled"; + function = "gpio"; + }; +}; + +ðernet { + pinctrl-names = "default"; + pinctrl-0 = <&ephy_pins>; + + mediatek,portmap = "wllll"; + + nvmem-cells = <&macaddr_factory_28>; + nvmem-cell-names = "mac-address"; +}; + +&sdhci { + status = "okay"; +}; + +&ehci { + status = "okay"; +}; + +&ohci { + status = "okay"; +}; + +&pcie { + status = "okay"; +}; + +&pcie0 { + wifi@0,0 { + reg = <0x0000 0 0 0 0>; + mediatek,mtd-eeprom = <&factory 0x8000>; + ieee80211-freq-limit = <5000000 6000000>; + + led { + led-sources = <0>; + led-active-low; + }; + }; +}; + +&wmac { + ralink,mtd-eeprom = <&factory 0x0>; +}; + +&factory { + compatible = "nvmem-cells"; + #address-cells = <1>; + #size-cells = <1>; + + macaddr_factory_28: macaddr@28 { + reg = <0x28 0x6>; + }; +}; diff --git a/target/linux/ramips/dts/mt7620a_domywifi_dm202.dts b/target/linux/ramips/dts/mt7620a_domywifi_dm202.dts new file mode 100644 index 0000000000..f4676edc32 --- /dev/null +++ b/target/linux/ramips/dts/mt7620a_domywifi_dm202.dts @@ -0,0 +1,8 @@ +// SPDX-License-Identifier: GPL-2.0-or-later OR MIT + +#include "mt7620a_domywifi.dtsi" + +/ { + compatible = "domywifi,dm202", "ralink,mt7620a-soc"; + model = "DomyWifi DM202"; +}; diff --git a/target/linux/ramips/dts/mt7620a_domywifi_dm203.dts b/target/linux/ramips/dts/mt7620a_domywifi_dm203.dts new file mode 100644 index 0000000000..a51737a279 --- /dev/null +++ b/target/linux/ramips/dts/mt7620a_domywifi_dm203.dts @@ -0,0 +1,8 @@ +// SPDX-License-Identifier: GPL-2.0-or-later OR MIT + +#include "mt7620a_domywifi.dtsi" + +/ { + compatible = "domywifi,dm203", "ralink,mt7620a-soc"; + model = "DomyWifi DM203"; +}; diff --git a/target/linux/ramips/dts/mt7620a_domywifi_dw22d.dts b/target/linux/ramips/dts/mt7620a_domywifi_dw22d.dts new file mode 100644 index 0000000000..bfcc04b447 --- /dev/null +++ b/target/linux/ramips/dts/mt7620a_domywifi_dw22d.dts @@ -0,0 +1,8 @@ +// SPDX-License-Identifier: GPL-2.0-or-later OR MIT + +#include "mt7620a_domywifi.dtsi" + +/ { + compatible = "domywifi,dw22d", "ralink,mt7620a-soc"; + model = "DomyWifi DW22D"; +}; diff --git a/target/linux/ramips/image/mt7620.mk b/target/linux/ramips/image/mt7620.mk index 06d8b7a243..4d21b93cb3 100644 --- a/target/linux/ramips/image/mt7620.mk +++ b/target/linux/ramips/image/mt7620.mk @@ -308,6 +308,33 @@ define Device/dlink_dwr-960 endef TARGET_DEVICES += dlink_dwr-960 +define Device/domywifi_dm202 + SOC := mt7620a + IMAGE_SIZE := 16064k + DEVICE_VENDOR := DomyWifi + DEVICE_MODEL := DM202 + DEVICE_PACKAGES := kmod-mt76x0e kmod-sdhci-mt7620 kmod-usb2 kmod-usb-ohci +endef +TARGET_DEVICES += domywifi_dm202 + +define Device/domywifi_dm203 + SOC := mt7620a + IMAGE_SIZE := 16064k + DEVICE_VENDOR := DomyWifi + DEVICE_MODEL := DM203 + DEVICE_PACKAGES := kmod-mt76x0e kmod-sdhci-mt7620 kmod-usb2 kmod-usb-ohci +endef +TARGET_DEVICES += domywifi_dm203 + +define Device/domywifi_dw22d + SOC := mt7620a + IMAGE_SIZE := 16064k + DEVICE_VENDOR := DomyWifi + DEVICE_MODEL := DW22D + DEVICE_PACKAGES := kmod-mt76x0e kmod-sdhci-mt7620 kmod-usb2 kmod-usb-ohci +endef +TARGET_DEVICES += domywifi_dw22d + define Device/dovado_tiny-ac SOC := mt7620a IMAGE_SIZE := 7872k diff --git a/target/linux/ramips/mt7620/base-files/etc/board.d/01_leds b/target/linux/ramips/mt7620/base-files/etc/board.d/01_leds index f807e5d6f5..7e6334a956 100755 --- a/target/linux/ramips/mt7620/base-files/etc/board.d/01_leds +++ b/target/linux/ramips/mt7620/base-files/etc/board.d/01_leds @@ -82,6 +82,15 @@ dlink,dwr-960) ucidef_set_led_switch "lan" "lan" "green:lan" "switch0" "0x2e" ucidef_set_led_switch "wan" "wan" "green:wan" "switch0" "0x01" ;; +domywifi,dm202|\ +domywifi,dm203|\ +domywifi,dw22d) + ucidef_set_led_switch "lan1" "lan1" "amber:lan1" "switch0" "0x02" + ucidef_set_led_switch "lan2" "lan2" "amber:lan2" "switch0" "0x04" + ucidef_set_led_switch "lan3" "lan3" "amber:lan3" "switch0" "0x08" + ucidef_set_led_switch "lan4" "lan4" "amber:lan4" "switch0" "0x10" + ucidef_set_led_switch "wan" "wan" "amber:wan" "switch0" "0x01" + ;; dovado,tiny-ac) ucidef_set_led_netdev "wifi_led" "wifi" "orange:wifi" "wlan0" ;; diff --git a/target/linux/ramips/mt7620/base-files/etc/board.d/02_network b/target/linux/ramips/mt7620/base-files/etc/board.d/02_network index 7a6cd5a5ea..497b160128 100755 --- a/target/linux/ramips/mt7620/base-files/etc/board.d/02_network +++ b/target/linux/ramips/mt7620/base-files/etc/board.d/02_network @@ -77,6 +77,9 @@ ramips_setup_interfaces() asus,rt-ac54u|\ asus,rt-n14u|\ bdcom,wap2100-sk|\ + domywifi,dm202|\ + domywifi,dm203|\ + domywifi,dw22d|\ edimax,ew-7478apc|\ glinet,gl-mt300a|\ glinet,gl-mt300n|\ @@ -290,6 +293,9 @@ ramips_setup_macs() wan_mac=$(macaddr_add "$(mtd_get_mac_binary factory 0x28)" 1) ;; alfa-network,r36m-e4g|\ + domywifi,dm202|\ + domywifi,dm203|\ + domywifi,dw22d|\ zbtlink,zbt-we1026-h-32m) wan_mac=$(mtd_get_mac_binary factory 0x2e) label_mac=$(mtd_get_mac_binary factory 0x4)