From 57d0f608d925cb688b5c9b71512fca7d228f07f6 Mon Sep 17 00:00:00 2001 From: Enrico Mioso Date: Wed, 23 Oct 2024 20:39:28 +0200 Subject: [PATCH] add GatoNetworks GDSP Signed-off-by: Enrico Mioso --- arch/arm/dts/mt7981-gatonetworks_gdsp.dts | 200 +++++++++++++++++++++ configs/mt7981_gatonetworks_gdsp_defconfig | 144 +++++++++++++++ gatonetworks_gdsp_env | 38 ++++ 3 files changed, 382 insertions(+) create mode 100644 arch/arm/dts/mt7981-gatonetworks_gdsp.dts create mode 100644 configs/mt7981_gatonetworks_gdsp_defconfig create mode 100644 gatonetworks_gdsp_env --- /dev/null +++ b/arch/arm/dts/mt7981-gatonetworks_gdsp.dts @@ -0,0 +1,200 @@ +// SPDX-License-Identifier: GPL-2.0-or-later OR MIT + +/dts-v1/; +#include "mt7981.dtsi" +#include +#include + +/ { + #address-cells = <1>; + #size-cells = <1>; + model = "GatoNetworks GDSP"; + compatible = "gatonetworks,gdsp", "mediatek,mt7981"; + chosen { + stdout-path = &uart0; + tick-timer = &timer0; + }; + + memory { + device_type = "memory"; + reg = <0x40000000 0x10000000>; + }; + + keys { + compatible = "gpio-keys"; + + reset { + label = "reset"; + linux,code = ; + gpios = <&gpio 1 GPIO_ACTIVE_LOW>; + }; + }; + + leds { + compatible = "gpio-leds"; + + sim1 { + label = "sim1"; + gpios = <&gpio 13 GPIO_ACTIVE_LOW>; + }; + + sim2 { + label = "sim2"; + gpios = <&gpio 0 GPIO_ACTIVE_LOW>; + }; + + sg1 { + label = "sg1"; + gpios = <&gpio 10 GPIO_ACTIVE_LOW>; + }; + + sg2 { + label = "sg2"; + gpios = <&gpio 11 GPIO_ACTIVE_LOW>; + }; + + sg3 { + label = "sg3"; + gpios = <&gpio 12 GPIO_ACTIVE_LOW>; + }; + + sg4 { + label = "sg4"; + gpios = <&gpio 7 GPIO_ACTIVE_LOW>; + }; + + sg5 { + label = "sg5"; + gpios = <&gpio 8 GPIO_ACTIVE_LOW>; + }; + + sg6 { + label = "sg6"; + gpios = <&gpio 9 GPIO_ACTIVE_LOW>; + }; + }; + gpio-watchdog { + compatible = "linux,wdt-gpio"; + gpios = <&gpio 6 GPIO_ACTIVE_LOW>; + hw_algo = "toggle"; + hw_margin_ms = <25000>; + always-running; + u-boot,autostart; + }; +}; + +ð { + status = "okay"; + mediatek,gmac-id = <0>; + phy-mode = "2500base-x"; + mediatek,switch = "mt7531"; + reset-gpios = <&gpio 39 GPIO_ACTIVE_HIGH>; + + fixed-link { + speed = <2500>; + full-duplex; + }; +}; + +&spi2 { + pinctrl-names = "default"; + pinctrl-0 = <&spi2_flash_pins>; + status = "okay"; + must_tx; + enhance_timing; + dma_ext; + ipm_design; + support_quad; + tick_dly = <2>; + sample_sel = <0>; + + flash@0 { + compatible = "jedec,spi-nor"; + reg = <0>; + spi-max-frequency = <52000000>; + + partitions { + compatible = "fixed-partitions"; + #address-cells = <1>; + #size-cells = <1>; + + partition@00000 { + label = "BL2"; + reg = <0x00000 0x0040000>; + read-only; + }; + + partition@40000 { + label = "u-boot-env"; + reg = <0x40000 0x0010000>; + }; + + partition@50000 { + label = "Factory"; + reg = <0x50000 0x00B0000>; + read-only; + }; + + partition@100000 { + label = "FIP"; + reg = <0x100000 0x0080000>; + }; + + partition@180000 { + label = "firmware"; + reg = <0x180000 0x1E80000>; + }; + }; + }; +}; + +&pinctrl { + uart1_pins: uart1-pins { + mux { + function = "uart"; + groups = "uart1_0"; + }; + }; + + uart2_pins: uart2-pins { + mux { + function = "uart"; + groups = "uart2_0_tx_rx"; + }; + }; + + spi2_flash_pins: spi2-pins { + mux { + function = "spi"; + groups = "spi2", "spi2_wp_hold"; + }; + + conf-pu { + pins = "SPI2_CS", "SPI2_HOLD", "SPI2_WP"; + drive-strength = ; + bias-pull-up = ; + }; + + conf-pd { + pins = "SPI2_CLK", "SPI2_MOSI", "SPI2_MISO"; + drive-strength = ; + bias-pull-down = ; + }; + }; +}; + +&uart0 { + status = "okay"; +}; + +&uart1 { + pinctrl-names = "default"; + pinctrl-0 = <&uart1_pins>; + status = "okay"; +}; + +&uart2 { + pinctrl-names = "default"; + pinctrl-0 = <&uart2_pins>; + status = "okay"; +}; --- /dev/null +++ b/configs/mt7981_gatonetworks_gdsp_defconfig @@ -0,0 +1,144 @@ +CONFIG_ARM=y +CONFIG_SYS_HAS_NONCACHED_MEMORY=y +CONFIG_POSITION_INDEPENDENT=y +CONFIG_ARCH_MEDIATEK=y +CONFIG_TEXT_BASE=0x41e00000 +CONFIG_SYS_MALLOC_F_LEN=0x4000 +CONFIG_NR_DRAM_BANKS=1 +CONFIG_ENV_SIZE=0x10000 +CONFIG_ENV_OFFSET=0x0 +CONFIG_DEFAULT_DEVICE_TREE="mt7981-gatonetworks_gdsp" +CONFIG_OF_LIBFDT_OVERLAY=y +CONFIG_TARGET_MT7981=y +CONFIG_WATCHDOG_TIMEOUT_MSECS=25000 +CONFIG_DEBUG_UART_BASE=0x11002000 +CONFIG_DEBUG_UART_CLOCK=40000000 +CONFIG_SYS_LOAD_ADDR=0x46000000 +CONFIG_DEBUG_UART=y +CONFIG_FIT=y +CONFIG_SPI_BOOT=y +CONFIG_AUTOBOOT_MENU_SHOW=y +CONFIG_USE_PREBOOT=y +CONFIG_DEFAULT_FDT_FILE="mt7981-gatonetworks_gdsp" +CONFIG_SYS_CBSIZE=512 +CONFIG_SYS_PBSIZE=1049 +CONFIG_LOGLEVEL=7 +CONFIG_CONSOLE_MUX=y +CONFIG_LOG=y +CONFIG_BOARD_LATE_INIT=y +CONFIG_HUSH_PARSER=y +CONFIG_SYS_PROMPT="GDSP> " +CONFIG_SYS_MAXARGS=16 +CONFIG_CMD_BDINFO_EXTRA=y +CONFIG_CMD_CPU=y +CONFIG_CMD_HISTORY=y +CONFIG_CMD_LICENSE=y +# CONFIG_BOOTM_NETBSD is not set +# CONFIG_BOOTM_PLAN9 is not set +# CONFIG_BOOTM_RTEMS is not set +# CONFIG_BOOTM_VXWORKS is not set +# CONFIG_CMD_BOOTEFI_BOOTMGR is not set +CONFIG_CMD_BOOTMENU=y +CONFIG_CMD_ASKENV=y +CONFIG_CMD_ERASEENV=y +CONFIG_CMD_ENV_CALLBACK=y +CONFIG_CMD_ENV_FLAGS=y +CONFIG_CRC32_VERIFY=y +CONFIG_LOOPW=y +CONFIG_CMD_MEMINFO=y +CONFIG_CMD_MEMTEST=y +CONFIG_CMD_STRINGS=y +# CONFIG_CMD_UNLZ4 is not set +# CONFIG_CMD_UNZIP is not set +CONFIG_CMD_DM=y +CONFIG_CMD_GPIO=y +CONFIG_CMD_GPIO_READ=y +CONFIG_CMD_PWM=y +CONFIG_CMD_MTD=y +# CONFIG_CMD_NAND_EXT is not set +CONFIG_CMD_SF_TEST=y +CONFIG_CMD_CAT=y +CONFIG_CMD_SETEXPR_FMT=y +CONFIG_CMD_XXD=y +CONFIG_CMD_DHCP=y +CONFIG_CMD_TFTPPUT=y +CONFIG_CMD_TFTPSRV=y +CONFIG_CMD_RARP=y +CONFIG_CMD_PING=y +CONFIG_CMD_CDP=y +CONFIG_CMD_SNTP=y +CONFIG_CMD_DNS=y +CONFIG_CMD_LINK_LOCAL=y +CONFIG_CMD_PXE=y +CONFIG_CMD_CACHE=y +# CONFIG_CMD_EFICONFIG is not set +CONFIG_CMD_PSTORE=y +CONFIG_CMD_PSTORE_MEM_ADDR=0x42ff0000 +CONFIG_CMD_UUID=y +CONFIG_CMD_HASH=y +CONFIG_CMD_SMC=y +CONFIG_CMD_FAT=y +CONFIG_CMD_FS_GENERIC=y +CONFIG_CMD_FS_UUID=y +CONFIG_ENV_OVERWRITE=y +CONFIG_ENV_IS_IN_MTD=y +CONFIG_ENV_MTD_NAME="u-boot-env" +CONFIG_ENV_SIZE_REDUND=0x0 +CONFIG_SYS_RELOC_GD_ENV_ADDR=y +CONFIG_USE_DEFAULT_ENV_FILE=y +CONFIG_DEFAULT_ENV_FILE="gatonetworks_gdsp_env" +CONFIG_ENV_VARS_UBOOT_RUNTIME_CONFIG=y +CONFIG_VERSION_VARIABLE=y +CONFIG_NET_RANDOM_ETHADDR=y +CONFIG_NETCONSOLE=y +CONFIG_REGMAP=y +CONFIG_SYSCON=y +CONFIG_BUTTON=y +CONFIG_BUTTON_GPIO=y +CONFIG_CLK=y +CONFIG_GPIO_HOG=y +CONFIG_LED=y +CONFIG_LED_BLINK=y +CONFIG_LED_GPIO=y +# CONFIG_MMC is not set +CONFIG_MTD=y +CONFIG_DM_MTD=y +CONFIG_MTD_SPI_NAND=y +CONFIG_DM_SPI_FLASH=y +CONFIG_SPI_FLASH_SFDP_SUPPORT=y +CONFIG_SPI_FLASH_EON=y +CONFIG_SPI_FLASH_GIGADEVICE=y +CONFIG_SPI_FLASH_ISSI=y +CONFIG_SPI_FLASH_MACRONIX=y +CONFIG_SPI_FLASH_SPANSION=y +CONFIG_SPI_FLASH_STMICRO=y +CONFIG_SPI_FLASH_WINBOND=y +CONFIG_SPI_FLASH_XMC=y +CONFIG_SPI_FLASH_XTX=y +CONFIG_SPI_FLASH_MTD=y +CONFIG_UBI_SILENCE_MSG=y +CONFIG_PHY_FIXED=y +CONFIG_MEDIATEK_ETH=y +CONFIG_PHY=y +CONFIG_PHY_MTK_TPHY=y +CONFIG_PINCTRL=y +CONFIG_PINCONF=y +CONFIG_PINCTRL_MT7981=y +CONFIG_POWER_DOMAIN=y +CONFIG_MTK_POWER_DOMAIN=y +CONFIG_DM_PWM=y +CONFIG_PWM_MTK=y +CONFIG_DM_SERIAL=y +CONFIG_MTK_SERIAL=y +CONFIG_SPI=y +CONFIG_DM_SPI=y +CONFIG_MTK_SPIM=y +CONFIG_USB=y +CONFIG_USB_XHCI_HCD=y +CONFIG_USB_XHCI_MTK=y +CONFIG_USB_STORAGE=y +CONFIG_WDT=y +CONFIG_WDT_GPIO=y +CONFIG_UBIFS_SILENCE_MSG=y +CONFIG_HEXDUMP=y +CONFIG_LMB_MAX_REGIONS=64 --- /dev/null +++ b/gatonetworks_gdsp_env @@ -0,0 +1,38 @@ +load_factory_data=if env exists factory_data_present ; then else mtd read Factory $loadaddr 0x0 0x1000 ; setenv factory_data_present 1 ; fi +lan_mac_factory=run load_factory_data ; setexpr macoffs $loadaddr + 0x2a ; env readmem -b lan_mac $macoffs 0x6 ; setenv lan_mac_factory ; setenv macoffs +wan_mac_factory=run load_factory_data ; setexpr macoffs $loadaddr + 0x24 ; env readmem -b wan_mac $macoffs 0x6 ; setenv wan_mac_factory ; setenv macoffs +label_mac_factory=run load_factory_data ; setexpr macoffs $loadaddr + 0x4 ; env readmem -b label_mac $macoffs 0x6 ; setenv label_mac_factory ; setenv macoffs +ethaddr_factory=setenv ethaddr $lan_mac ; setenv ethaddr_factory +wifi_mac_factory=setenv wifi_mac $label_mac ; setenv wifi_mac_factory +env_cleanup=setenv load_factory_data ; setenv factory_data_present ; setenv env_cleanup +ipaddr=192.168.1.1 +serverip=192.168.1.10 +loadaddr=0x46000000 +bootcmd=run boot_nor +bootdelay=0 +bootfile=openwrt-mediatek-filogic-gatonetworks_gdsp-initramfs-kernel.bin +bootfile_upg=openwrt-mediatek-filogic-gatonetworks_gdsp-squashfs-sysupgrade.bin +bootmenu_confirm_return=askenv - Press ENTER to return to menu ; bootmenu 60 +bootmenu_default=0 +bootmenu_delay=0 +bootmenu_title= ( ( ( OpenWrt ) ) ) +bootmenu_0=Initialize environment.=run _firstboot +bootmenu_0d=Run default boot command.=run boot_default +bootmenu_1=Boot system via TFTP.=run boot_tftp ; run bootmenu_confirm_return +bootmenu_2=Boot system from flash.=run boot_nor ; run bootmenu_confirm_return +bootmenu_3=Load system via TFTP then write to flash.=run boot_tftp_sysupgrade ; run bootmenu_confirm_return +bootmenu_4=Reset all settings to factory defaults.=run reset_factory ; reset +bootmenu_5=Reboot.=reset +boot_first=if button reset ; then run boot_tftp ; setenv flag_recover 1 ; run boot_default ; fi ; bootmenu +boot_default=if env exists flag_recover ; then else run bootcmd ; fi ; run boot_tftp_forever +boot_nor=mtd read firmware ${loadaddr} ; bootm $loadaddr +boot_tftp=tftpboot $loadaddr $bootfile && bootm $loadaddr +boot_tftp_forever=while true ; do run boot_tftp ; sleep 1 ; done +boot_tftp_sysupgrade=tftpboot $loadaddr $bootfile_upg && iminfo $loadaddr && run nor_write_production +reset_factory=env default -a && saveenv && reset +nor_pad_size=setexpr image_eb $filesize / 0x1000 ; setexpr tmp1 image_size % 0x1000 ; test 0x$tmp1 -gt 0 && setexpr image_eb $image_eb + 1 ; setexpr image_eb $image_eb * 0x1000 +nor_write_production=run nor_pad_size ; test 0x$image_eb -le 0x1e80000 && mtd erase firmware 0x0 0x$image_eb && mtd write firmware $loadaddr 0x0 $filesize +_init_env=setenv _init_env ; saveenv +_firstboot=setenv _firstboot ; run _switch_to_menu ; run lan_mac_factory ; run wan_mac_factory ; run label_mac_factory ; run env_cleanup ; run ethaddr_factory ; run wifi_mac_factory ; run _init_env ; run boot_first +_switch_to_menu=setenv _switch_to_menu ; setenv bootdelay 3 ; setenv bootmenu_delay 3 ; setenv bootmenu_0 $bootmenu_0d ; setenv bootmenu_0d ; run _bootmenu_update_title +_bootmenu_update_title=setenv _bootmenu_update_title ; setenv bootmenu_title "$bootmenu_title $ver"