From: Muhammad AL-Qadhy Date: Tue, 21 Mar 2023 06:49:22 +0000 (+0200) Subject: ramips: Add support for CJ-Hello HYC-G920 X-Git-Url: http://git.lede-project.org./?a=commitdiff_plain;h=2a04df39200dd1d5d3c3099c548bb9f82e03ab54;p=openwrt%2Fstaging%2Fblogic.git ramips: Add support for CJ-Hello HYC-G920 Hanyang Digitech Co., Ltd. MSIP-CMM-HYD-HYC-G920 CJ-Hello HYC-G920 SoC : MediaTek MT7621AT RAM : 256M (SK hynix H5TQ2G63FFR) FLASH : 16MB (Winbond W25Q128BV) WiFi : MediaTek MT7602EN bgn 2SS WiFi : MediaTek MT7612EN nac 2SS BTN : Reset LED : - Power RED - WAN Green - LAN {1-4} - WiFi 2.4 GHz Blue - WiFi 5 GHz Blue - USB Green **For MT7621 stage1 DDR Test** UART : J4 GND - 3V3 - TX - RX - GND / 57600-8N1 ``` MT7621 stage1 code 10:33:55 (ASIC) CPU=500000000 HZ BUS=166666666 HZ ``` **For u boot environment** UART : J4 GND - 3V3 - TX - RX - GND / 115200-8N1 **UART Menu** ``` Please choose the operation: 1: Load system code to SDRAM via TFTP. 2: Load system code then write to Flash via TFTP. 3: Boot system code via Flash (default). 4: Entr boot command line interface. 7: Load Boot Loader code then write to Flash via Serial. 9: Load Boot Loader code then write to Flash via TFTP. ``` **Steps** Press 4: Entr boot command line interface. On the pormpt enter. `setenv firmware_size 0xf60000` Then enter. `saveenv` Then enter. `reset` **Device will reboot** Set your IP 192.168.100.100/24 Connect your lan cable to wan port. **On the UART Menu** Press 2: Load system code then write to Flash via TFTP. Warning!! Erase Linux in Flash then burn new one. Are you sure?(Y/N) **enter** `Y` Please Input new ones /or Ctrl-C to discard Input device IP (192.168.100.55) ==:`192.168.100.55` Input server IP (192.168.100.100) ==:`192.168.100.100` Input Linux Kernel filename () ==:`openwrt-22.03.0-ramips-mt7621-hanyang_hyc-g920-squashfs-sysupgrade.bin` After uploading firmware image, device will boot Openwrt. Signed-off-by: Muhammad AL-Qadhy --- diff --git a/target/linux/ramips/dts/mt7621_hanyang_hyc-g920.dts b/target/linux/ramips/dts/mt7621_hanyang_hyc-g920.dts new file mode 100644 index 000000000000..db341ab87b8c --- /dev/null +++ b/target/linux/ramips/dts/mt7621_hanyang_hyc-g920.dts @@ -0,0 +1,196 @@ +// SPDX-License-Identifier: GPL-2.0-or-later OR MIT + +#include "mt7621.dtsi" + +#include +#include + +/ { + compatible = "hanyang,hyc-g920", "mediatek,mt7621-soc"; + model = "CJ-Hello HYC-G920"; + + aliases { + led-boot = &led_power; + led-failsafe = &led_power; + led-running = &led_power; + led-upgrade = &led_power; + }; + + chosen { + bootargs = "console=ttyS0,115200"; + bootargs-override = "console=ttyS0,115200"; + }; + + leds { + compatible = "gpio-leds"; + + led_power: power { + label = "red:power"; + gpios = <&gpio 0 GPIO_ACTIVE_LOW>; + }; + + usb { + label = "green:usb"; + gpios = <&gpio 18 GPIO_ACTIVE_LOW>; + trigger-sources = <&ehci_port2>; + linux,default-trigger = "usbport"; + }; + }; + + keys { + compatible = "gpio-keys"; + + reset { + label = "reset"; + gpios = <&gpio 3 GPIO_ACTIVE_LOW>; + linux,code = ; + debounce-interval = <60>; + }; + }; +}; + +&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 = "bootloader"; + reg = <0x0 0x30000>; + read-only; + }; + + partition@30000 { + label = "mac"; + 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>; + }; + + partition@fb0000 { + label = "config "; + reg = <0xfb0000 0x20000>; + read-only; + }; + + partition@fd0000 { + label = "config_bak "; + reg = <0xfd0000 0x20000>; + read-only; + }; + + partition@ff0000 { + label = "mac_bak "; + reg = <0xff0000 0x10000>; + read-only; + }; + }; + }; +}; + +&pcie { + status = "okay"; +}; + +&pcie0 { + wifi@0,0 { + compatible = "mediatek,mt76"; + reg = <0x0000 0 0 0 0>; + mediatek,mtd-eeprom = <&factory 0x8000>; + + led { + led-sources = <2>; + led-active-low; + }; + }; +}; + +&pcie1 { + wifi@0,0 { + compatible = "mediatek,mt76"; + reg = <0x0000 0 0 0 0>; + mediatek,mtd-eeprom = <&factory 0x0000>; + + led { + led-sources = <2>; + led-active-low; + }; + }; +}; + +&gmac0 { + nvmem-cells = <&macaddr_factory_4>; + nvmem-cell-names = "mac-address"; +}; + +&switch0 { + ports { + port@0 { + status = "okay"; + label = "wan"; + nvmem-cells = <&macaddr_factory_4>; + nvmem-cell-names = "mac-address"; + mac-address-increment = <1>; + }; + + port@1 { + status = "okay"; + label = "lan1"; + }; + + port@2 { + status = "okay"; + label = "lan2"; + }; + + port@3 { + status = "okay"; + label = "lan3"; + }; + + port@4 { + status = "okay"; + label = "lan4"; + }; + }; +}; + +&state_default { + gpio { + groups = "sdhci"; + function = "gpio"; + }; +}; + +&factory { + compatible = "nvmem-cells"; + #address-cells = <1>; + #size-cells = <1>; + + macaddr_factory_4: macaddr@4 { + reg = <0x4 0x6>; + }; + + macaddr_factory_8004: macaddr@8004 { + reg = <0x8004 0x6>; + }; +}; diff --git a/target/linux/ramips/image/mt7621.mk b/target/linux/ramips/image/mt7621.mk index dfe9d346f100..066602dafd3e 100644 --- a/target/linux/ramips/image/mt7621.mk +++ b/target/linux/ramips/image/mt7621.mk @@ -974,6 +974,16 @@ define Device/gnubee_gb-pc2 endef TARGET_DEVICES += gnubee_gb-pc2 +define Device/hanyang_hyc-g920 + $(Device/dsa-migration) + $(Device/uimage-lzma-loader) + DEVICE_VENDOR := Hanyang + DEVICE_MODEL := CJ-Hello HYC-G920 + IMAGE_SIZE := 15744k + DEVICE_PACKAGES := kmod-usb3 kmod-mt76x2 kmod-usb-ledtrig-usbport +endef +TARGET_DEVICES += hanyang_hyc-g920 + define Device/h3c_tx180x $(Device/dsa-migration) BLOCKSIZE := 128k