How to debug HW startup?
Mauro Condarelli
mc5686 at mclink.it
Sat Jan 11 22:38:22 CET 2020
Thanks Joel,
unfortunately I already have that defined, even if I forgot to copy it.
I attach my full .config for reference as I have no idea what I'm
still missing.
On 1/11/20 9:42 PM, Sean Anderson wrote:
>> Could You share a Linkit _defconfig with early serial debug enabled?
>> I'm decidedly missing something as, even enabling
>>
>> CONFIG_DEBUG_UART=y
>> CONFIG_DEBUG_UART_BASE=0x10000e00
>> CONFIG_DEBUG_UART_CLOCK=20
>> CONFIG_DEBUG_UART_SHIFT=2
>> CONFIG_DEBUG_UART_ANNOUNCE=y
>>
>> I still have plenty of errors:
>>
>> /home/mcon/vocore/__V2__/Buildroot/recov/host/bin/mipsel-linux-ld.bfd:
>> arch/mips/cpu/start.o: in function `wr_done':
>> (.text+0x650): undefined reference to `debug_uart_init'
>> /home/mcon/vocore/__V2__/Buildroot/recov/host/bin/mipsel-linux-ld.bfd:
>> (.text+0x654): undefined reference to `debug_uart_init'
>> /home/mcon/vocore/__V2__/Buildroot/recov/host/bin/mipsel-linux-ld.bfd:
>> board/vocore/vocore2/built-in.o: in function `board_early_init_f':
>> (.text.board_early_init_f+0x10): undefined reference to `printhex8'
>> /home/mcon/vocore/__V2__/Buildroot/recov/host/bin/mipsel-linux-ld.bfd:
>> common/built-in.o: in function `putc':
>> (.text.putc+0x18): undefined reference to `printch'
>> /home/mcon/vocore/__V2__/Buildroot/recov/host/bin/mipsel-linux-ld.bfd:
>> common/built-in.o: in function `puts':
>> (.text.puts+0x2c): undefined reference to `printch'
>>
> You need to pick a debug uart driver, e.g. CONFIG_DEBUG_UART_NS16550.
As said I have it, but I'm not sure about the other parameters.
Maybe a better choice would be CONFIG_DEBUG_UART_MTK.
Having a "known good" configuration would help a lot.
Regards
Mauro
-------------- next part --------------
#
# Automatically generated file; DO NOT EDIT.
# U-Boot 2020.01 Configuration
#
CONFIG_HAVE_ARCH_IOREMAP=y
# CONFIG_ARC is not set
# CONFIG_ARM is not set
# CONFIG_M68K is not set
# CONFIG_MICROBLAZE is not set
CONFIG_MIPS=y
# CONFIG_NDS32 is not set
# CONFIG_NIOS2 is not set
# CONFIG_PPC is not set
# CONFIG_RISCV is not set
# CONFIG_SANDBOX is not set
# CONFIG_SH is not set
# CONFIG_X86 is not set
# CONFIG_XTENSA is not set
CONFIG_SYS_ARCH="mips"
CONFIG_SYS_CPU="mips32"
CONFIG_SYS_SOC="mt7628"
CONFIG_SYS_VENDOR="vocore"
CONFIG_SYS_BOARD="vocore2"
CONFIG_SYS_CONFIG_NAME="vocore2"
CONFIG_SYS_TEXT_BASE=0x80010000
CONFIG_SYS_MALLOC_F_LEN=0x1000
CONFIG_ENV_SIZE=0x00001000
CONFIG_DM_GPIO=y
CONFIG_ERR_PTR_OFFSET=0x0
CONFIG_NR_DRAM_BANKS=1
CONFIG_BOOTSTAGE_STASH_ADDR=0
# CONFIG_DEBUG_UART_BOARD_INIT is not set
CONFIG_DEBUG_UART_BASE=0x10000e00
CONFIG_DEBUG_UART_CLOCK=20
CONFIG_IDENT_STRING=""
#
# MIPS architecture
#
# CONFIG_TARGET_QEMU_MIPS is not set
# CONFIG_TARGET_MALTA is not set
# CONFIG_TARGET_VCT is not set
# CONFIG_ARCH_ATH79 is not set
# CONFIG_ARCH_MSCC is not set
# CONFIG_ARCH_BMIPS is not set
CONFIG_ARCH_MTMIPS=y
# CONFIG_ARCH_JZ47XX is not set
# CONFIG_MACH_PIC32 is not set
# CONFIG_TARGET_BOSTON is not set
# CONFIG_TARGET_XILFPGA is not set
CONFIG_SYS_DCACHE_SIZE=0
CONFIG_SYS_DCACHE_LINE_SIZE=0
CONFIG_SYS_ICACHE_SIZE=0
CONFIG_SYS_ICACHE_LINE_SIZE=0
#
# MediaTek MIPS platforms
#
CONFIG_SOC_MT7628=y
# CONFIG_BOARD_GARDENA_SMART_GATEWAY_MT7688 is not set
# CONFIG_BOARD_LINKIT_SMART_7688 is not set
CONFIG_BOARD_VOCORE2=y
CONFIG_BOOT_RAM=y
# CONFIG_BOOT_ROM is not set
CONFIG_SUPPORTS_BOOT_RAM=y
CONFIG_SYS_LITTLE_ENDIAN=y
# CONFIG_CPU_MIPS32_R1 is not set
CONFIG_CPU_MIPS32_R2=y
#
# General setup
#
CONFIG_ROM_EXCEPTION_VECTORS=y
CONFIG_MIPS_CACHE_INDEX_BASE=0x80000000
CONFIG_MIPS_RELOCATION_TABLE_SIZE=0x8000
#
# OS boot interface
#
CONFIG_MIPS_BOOT_CMDLINE_LEGACY=y
CONFIG_MIPS_BOOT_ENV_LEGACY=y
CONFIG_MIPS_BOOT_FDT=y
CONFIG_SUPPORTS_LITTLE_ENDIAN=y
CONFIG_SUPPORTS_CPU_MIPS32_R1=y
CONFIG_SUPPORTS_CPU_MIPS32_R2=y
CONFIG_CPU_MIPS32=y
CONFIG_MIPS_TUNE_24KC=y
CONFIG_32BIT=y
CONFIG_SYS_SCACHE_LINE_SIZE=0
CONFIG_SYS_CACHE_SIZE_AUTO=y
CONFIG_MIPS_L1_CACHE_SHIFT_5=y
CONFIG_MIPS_L1_CACHE_SHIFT=5
CONFIG_DEBUG_UART=y
# CONFIG_AHCI is not set
#
# General setup
#
CONFIG_LOCALVERSION=""
CONFIG_LOCALVERSION_AUTO=y
CONFIG_CC_OPTIMIZE_FOR_SIZE=y
# CONFIG_DISTRO_DEFAULTS is not set
CONFIG_ENV_VARS_UBOOT_CONFIG=y
CONFIG_SYS_BOOT_GET_CMDLINE=y
CONFIG_SYS_BOOT_GET_KBD=y
CONFIG_SYS_MALLOC_F=y
CONFIG_EXPERT=y
CONFIG_SYS_MALLOC_CLEAR_ON_INIT=y
# CONFIG_TOOLS_DEBUG is not set
# CONFIG_PHYS_64BIT is not set
CONFIG_BUILD_TARGET=""
# CONFIG_SYS_CUSTOM_LDSCRIPT is not set
#
# Boot images
#
# CONFIG_ANDROID_BOOT_IMAGE is not set
# CONFIG_FIT is not set
CONFIG_LEGACY_IMAGE_FORMAT=y
# CONFIG_OF_BOARD_SETUP is not set
# CONFIG_OF_SYSTEM_SETUP is not set
# CONFIG_OF_STDOUT_VIA_ALIAS is not set
CONFIG_SYS_EXTRA_OPTIONS=""
CONFIG_HAVE_SYS_TEXT_BASE=y
# CONFIG_ARCH_FIXUP_FDT_MEMORY is not set
#
# API
#
# CONFIG_API is not set
#
# Boot timing
#
# CONFIG_BOOTSTAGE is not set
CONFIG_BOOTSTAGE_RECORD_COUNT=30
CONFIG_SPL_BOOTSTAGE_RECORD_COUNT=5
CONFIG_TPL_BOOTSTAGE_RECORD_COUNT=5
CONFIG_BOOTSTAGE_STASH_SIZE=0x1000
# CONFIG_SHOW_BOOT_PROGRESS is not set
#
# Boot media
#
# CONFIG_NAND_BOOT is not set
# CONFIG_ONENAND_BOOT is not set
# CONFIG_QSPI_BOOT is not set
# CONFIG_SATA_BOOT is not set
# CONFIG_SD_BOOT is not set
# CONFIG_SPI_BOOT is not set
CONFIG_USE_BOOTARGS=y
CONFIG_BOOTARGS=""
# CONFIG_USE_BOOTCOMMAND is not set
# CONFIG_USE_PREBOOT is not set
#
# Console
#
# CONFIG_CONSOLE_RECORD is not set
# CONFIG_DISABLE_CONSOLE is not set
CONFIG_LOGLEVEL=8
CONFIG_SPL_LOGLEVEL=8
CONFIG_TPL_LOGLEVEL=8
# CONFIG_SILENT_CONSOLE is not set
# CONFIG_PRE_CONSOLE_BUFFER is not set
# CONFIG_CONSOLE_MUX is not set
# CONFIG_SYS_CONSOLE_IS_IN_ENV is not set
# CONFIG_SYS_CONSOLE_OVERWRITE_ROUTINE is not set
# CONFIG_SYS_CONSOLE_ENV_OVERWRITE is not set
# CONFIG_SYS_CONSOLE_INFO_QUIET is not set
# CONFIG_SYS_STDIO_DEREGISTER is not set
#
# Logging
#
# CONFIG_LOG is not set
CONFIG_LOG_DEFAULT_LEVEL=6
# CONFIG_SUPPORT_RAW_INITRD is not set
CONFIG_DEFAULT_FDT_FILE=""
# CONFIG_MISC_INIT_R is not set
CONFIG_VERSION_VARIABLE=y
# CONFIG_BOARD_LATE_INIT is not set
CONFIG_DISPLAY_CPUINFO=y
CONFIG_DISPLAY_BOARDINFO=y
CONFIG_DISPLAY_BOARDINFO_LATE=y
# CONFIG_BOUNCE_BUFFER is not set
# CONFIG_BOARD_TYPES is not set
#
# Start-up hooks
#
CONFIG_ARCH_EARLY_INIT_R=y
CONFIG_ARCH_MISC_INIT=y
CONFIG_BOARD_EARLY_INIT_F=y
CONFIG_BOARD_EARLY_INIT_R=y
CONFIG_LAST_STAGE_INIT=y
#
# Security support
#
CONFIG_HASH=y
#
# Update support
#
# CONFIG_ANDROID_AB is not set
#
# Blob list
#
# CONFIG_BLOBLIST is not set
#
# SPL / TPL
#
CONFIG_SPL_SYS_STACK_F_CHECK_BYTE=0xaa
# CONFIG_SPL_SYS_REPORT_STACK_F_USAGE is not set
#
# PowerPC and LayerScape SPL Boot options
#
#
# Command line interface
#
CONFIG_CMDLINE=y
# CONFIG_HUSH_PARSER is not set
CONFIG_CMDLINE_EDITING=y
CONFIG_AUTO_COMPLETE=y
CONFIG_SYS_LONGHELP=y
CONFIG_SYS_PROMPT="=> "
CONFIG_SYS_XTRACE="y"
#
# Autoboot options
#
# CONFIG_AUTOBOOT is not set
# CONFIG_AUTOBOOT_KEYED is not set
# CONFIG_AUTOBOOT_USE_MENUKEY is not set
#
# Commands
#
#
# Info commands
#
CONFIG_CMD_BDI=y
# CONFIG_CMD_CONFIG is not set
CONFIG_CMD_CONSOLE=y
# CONFIG_CMD_CPU is not set
# CONFIG_CMD_LICENSE is not set
# CONFIG_CMD_PMC is not set
#
# Boot commands
#
CONFIG_CMD_BOOTD=y
CONFIG_CMD_BOOTM=y
# CONFIG_CMD_BOOTZ is not set
CONFIG_BOOTM_LINUX=y
# CONFIG_BOOTM_NETBSD is not set
# CONFIG_BOOTM_OPENRTOS is not set
# CONFIG_BOOTM_PLAN9 is not set
# CONFIG_BOOTM_RTEMS is not set
# CONFIG_BOOTM_VXWORKS is not set
# CONFIG_CMD_BOOTMENU is not set
# CONFIG_CMD_DTIMG is not set
CONFIG_CMD_ELF=y
CONFIG_CMD_FDT=y
CONFIG_CMD_GO=y
CONFIG_CMD_RUN=y
CONFIG_CMD_IMI=y
# CONFIG_CMD_IMLS is not set
# CONFIG_CMD_XIMG is not set
# CONFIG_CMD_FITUPD is not set
# CONFIG_CMD_THOR_DOWNLOAD is not set
# CONFIG_CMD_ZBOOT is not set
#
# Environment commands
#
# CONFIG_CMD_ASKENV is not set
CONFIG_CMD_EXPORTENV=y
CONFIG_CMD_IMPORTENV=y
CONFIG_CMD_EDITENV=y
# CONFIG_CMD_GREPENV is not set
CONFIG_CMD_SAVEENV=y
# CONFIG_CMD_ERASEENV is not set
CONFIG_CMD_ENV_EXISTS=y
# CONFIG_CMD_ENV_CALLBACK is not set
# CONFIG_CMD_ENV_FLAGS is not set
# CONFIG_CMD_NVEDIT_INFO is not set
#
# Memory commands
#
# CONFIG_CMD_BINOP is not set
CONFIG_CMD_CRC32=y
# CONFIG_CRC32_VERIFY is not set
# CONFIG_CMD_EEPROM is not set
# CONFIG_LOOPW is not set
# CONFIG_CMD_MD5SUM is not set
CONFIG_CMD_MEMINFO=y
CONFIG_CMD_MEMORY=y
# CONFIG_MX_CYCLIC is not set
CONFIG_CMD_RANDOM=y
# CONFIG_CMD_MEMTEST is not set
# CONFIG_CMD_MX_CYCLIC is not set
# CONFIG_CMD_SHA1SUM is not set
# CONFIG_CMD_STRINGS is not set
#
# Compression commands
#
# CONFIG_CMD_LZMADEC is not set
# CONFIG_CMD_UNZIP is not set
# CONFIG_CMD_ZIP is not set
#
# Device access commands
#
# CONFIG_CMD_ARMFLASH is not set
# CONFIG_CMD_ADC is not set
# CONFIG_CMD_BCB is not set
# CONFIG_CMD_BIND is not set
# CONFIG_CMD_CLK is not set
# CONFIG_CMD_DEMO is not set
# CONFIG_CMD_DFU is not set
CONFIG_CMD_DM=y
# CONFIG_CMD_FDC is not set
CONFIG_CMD_FLASH=y
# CONFIG_CMD_FPGAD is not set
# CONFIG_CMD_FUSE is not set
CONFIG_CMD_GPIO=y
# CONFIG_CMD_GPT is not set
CONFIG_RANDOM_UUID=y
# CONFIG_CMD_IDE is not set
# CONFIG_CMD_IO is not set
# CONFIG_CMD_IOTRACE is not set
# CONFIG_CMD_I2C is not set
# CONFIG_CMD_LOADB is not set
# CONFIG_CMD_LOADS is not set
CONFIG_CMD_MMC=y
# CONFIG_CMD_MMC_RPMB is not set
# CONFIG_CMD_MMC_SWRITE is not set
CONFIG_CMD_MTD=y
# CONFIG_CMD_ONENAND is not set
# CONFIG_CMD_OSD is not set
CONFIG_CMD_PART=y
# CONFIG_CMD_PCI is not set
CONFIG_CMD_PINMUX=y
# CONFIG_CMD_POWEROFF is not set
# CONFIG_CMD_READ is not set
# CONFIG_CMD_SATA is not set
# CONFIG_CMD_SAVES is not set
# CONFIG_CMD_SCSI is not set
# CONFIG_CMD_SDRAM is not set
CONFIG_CMD_SF=y
# CONFIG_CMD_SF_TEST is not set
CONFIG_CMD_SPI=y
CONFIG_DEFAULT_SPI_BUS=0
CONFIG_DEFAULT_SPI_MODE=0
# CONFIG_CMD_TSI148 is not set
# CONFIG_CMD_UNIVERSE is not set
CONFIG_CMD_USB=y
# CONFIG_CMD_USB_SDP is not set
# CONFIG_CMD_USB_MASS_STORAGE is not set
CONFIG_CMD_WDT=y
#
# Shell scripting commands
#
CONFIG_CMD_ECHO=y
CONFIG_CMD_ITEST=y
CONFIG_CMD_SOURCE=y
CONFIG_CMD_SETEXPR=y
#
# Android support commands
#
#
# Misc commands
#
# CONFIG_CMD_BSP is not set
# CONFIG_CMD_BKOPS_ENABLE is not set
CONFIG_CMD_BLOCK_CACHE=y
# CONFIG_CMD_CACHE is not set
# CONFIG_CMD_CONITRACE is not set
CONFIG_CMD_LED=y
# CONFIG_CMD_DATE is not set
# CONFIG_CMD_TIME is not set
# CONFIG_CMD_GETTIME is not set
CONFIG_CMD_MISC=y
# CONFIG_MP is not set
# CONFIG_CMD_TIMER is not set
# CONFIG_CMD_SYSBOOT is not set
# CONFIG_CMD_QFW is not set
# CONFIG_CMD_TERMINAL is not set
# CONFIG_CMD_UUID is not set
#
# TI specific command line interface
#
# CONFIG_CMD_DDR3 is not set
#
# Power commands
#
#
# Security commands
#
# CONFIG_CMD_AES is not set
# CONFIG_CMD_BLOB is not set
# CONFIG_CMD_HASH is not set
#
# Firmware commands
#
#
# Filesystem commands
#
# CONFIG_CMD_BTRFS is not set
# CONFIG_CMD_EXT2 is not set
# CONFIG_CMD_EXT4 is not set
CONFIG_CMD_FAT=y
CONFIG_CMD_FS_GENERIC=y
# CONFIG_CMD_FS_UUID is not set
# CONFIG_CMD_JFFS2 is not set
CONFIG_CMD_MTDPARTS=y
# CONFIG_CMD_MTDPARTS_SPREAD is not set
# CONFIG_CMD_MTDPARTS_SHOW_NET_SIZES is not set
CONFIG_MTDIDS_DEFAULT="nor0=spi0.0"
CONFIG_MTDPARTS_DEFAULT="spi0.0:320k(u-boot),2752k(kernel),13304k(filesystem),4k(env),-(factory)"
# CONFIG_CMD_REISER is not set
# CONFIG_CMD_ZFS is not set
#
# Debug commands
#
# CONFIG_CMD_BEDBUG is not set
# CONFIG_CMD_DIAG is not set
# CONFIG_CMD_LOG is not set
# CONFIG_CMD_TRACE is not set
# CONFIG_CMD_UBI is not set
#
# Partition Types
#
CONFIG_PARTITIONS=y
# CONFIG_MAC_PARTITION is not set
CONFIG_DOS_PARTITION=y
# CONFIG_ISO_PARTITION is not set
# CONFIG_AMIGA_PARTITION is not set
# CONFIG_EFI_PARTITION is not set
CONFIG_PARTITION_UUIDS=y
CONFIG_SUPPORT_OF_CONTROL=y
CONFIG_DTC=y
#
# Device Tree Control
#
CONFIG_OF_CONTROL=y
# CONFIG_OF_BOARD_FIXUP is not set
# CONFIG_OF_LIVE is not set
CONFIG_OF_SEPARATE=y
# CONFIG_OF_EMBED is not set
# CONFIG_OF_BOARD is not set
# CONFIG_OF_PRIOR_STAGE is not set
CONFIG_DEFAULT_DEVICE_TREE="vocore_vocore2"
# CONFIG_MULTI_DTB_FIT is not set
CONFIG_MKIMAGE_DTC_PATH="dtc"
#
# Environment
#
# CONFIG_ENV_IS_NOWHERE is not set
# CONFIG_ENV_IS_IN_EEPROM is not set
CONFIG_ENV_IS_IN_FAT=y
# CONFIG_ENV_IS_IN_EXT4 is not set
# CONFIG_ENV_IS_IN_FLASH is not set
# CONFIG_ENV_IS_IN_MMC is not set
# CONFIG_ENV_IS_IN_NAND is not set
# CONFIG_ENV_IS_IN_NVRAM is not set
# CONFIG_ENV_IS_IN_ONENAND is not set
# CONFIG_ENV_IS_IN_REMOTE is not set
# CONFIG_ENV_IS_IN_SPI_FLASH is not set
CONFIG_ENV_FAT_INTERFACE="mmc"
CONFIG_ENV_FAT_DEVICE_AND_PART="0:1"
CONFIG_ENV_FAT_FILE="uboot.env"
# CONFIG_SYS_RELOC_GD_ENV_ADDR is not set
# CONFIG_USE_DEFAULT_ENV_FILE is not set
# CONFIG_ENV_VARS_UBOOT_RUNTIME_CONFIG is not set
# CONFIG_NET is not set
#
# Device Drivers
#
#
# Generic Driver Options
#
CONFIG_DM=y
CONFIG_DM_WARN=y
# CONFIG_DM_DEBUG is not set
# CONFIG_DM_DEVICE_REMOVE is not set
CONFIG_DM_STDIO=y
CONFIG_DM_SEQ_ALIAS=y
CONFIG_REGMAP=y
CONFIG_SYSCON=y
# CONFIG_DEVRES is not set
CONFIG_SIMPLE_BUS=y
CONFIG_OF_TRANSLATE=y
# CONFIG_TRANSLATION_OFFSET is not set
CONFIG_DM_DEV_READ_INLINE=y
# CONFIG_ADC is not set
# CONFIG_ADC_EXYNOS is not set
# CONFIG_ADC_SANDBOX is not set
# CONFIG_SARADC_MESON is not set
# CONFIG_SARADC_ROCKCHIP is not set
# CONFIG_SATA is not set
# CONFIG_SCSI_AHCI is not set
#
# SATA/SCSI device support
#
# CONFIG_DWC_AHSATA is not set
# CONFIG_FSL_SATA is not set
# CONFIG_MVSATA_IDE is not set
# CONFIG_SATA_MV is not set
# CONFIG_SATA_SIL is not set
# CONFIG_SATA_SIL3114 is not set
# CONFIG_AXI is not set
CONFIG_BLK=y
CONFIG_HAVE_BLOCK_DEVICE=y
CONFIG_BLOCK_CACHE=y
# CONFIG_IDE is not set
# CONFIG_BOOTCOUNT_LIMIT is not set
#
# Cache Controller drivers
#
# CONFIG_CACHE is not set
# CONFIG_NCORE_CACHE is not set
#
# Clock
#
CONFIG_CLK=y
# CONFIG_CLK_CCF is not set
# CONFIG_CLK_HSDK is not set
# CONFIG_CLK_CDCE9XX is not set
# CONFIG_CLK_AT91 is not set
# CONFIG_CLK_SIFIVE is not set
# CONFIG_ICS8N3QV01 is not set
# CONFIG_CLK_MPC83XX is not set
CONFIG_CLK_MTMIPS_GATE=y
# CONFIG_CPU is not set
#
# Hardware crypto devices
#
# CONFIG_FSL_CAAM is not set
# CONFIG_SYS_FSL_SEC_BE is not set
# CONFIG_SYS_FSL_SEC_LE is not set
#
# Demo for driver model
#
# CONFIG_DM_DEMO is not set
# CONFIG_BOARD is not set
#
# DFU support
#
#
# DMA Support
#
# CONFIG_DMA is not set
# CONFIG_TI_EDMA3 is not set
#
# Fastboot support
#
# CONFIG_FIRMWARE is not set
# CONFIG_ZYNQMP_FIRMWARE is not set
#
# FPGA support
#
# CONFIG_FPGA_ALTERA is not set
# CONFIG_FPGA_SOCFPGA is not set
# CONFIG_FPGA_XILINX is not set
#
# GPIO Support
#
# CONFIG_GPIO_HOG is not set
# CONFIG_ALTERA_PIO is not set
# CONFIG_DWAPB_GPIO is not set
# CONFIG_AT91_GPIO is not set
# CONFIG_ATMEL_PIO4 is not set
# CONFIG_DA8XX_GPIO is not set
# CONFIG_INTEL_BROADWELL_GPIO is not set
# CONFIG_INTEL_GPIO is not set
# CONFIG_INTEL_ICH6_GPIO is not set
# CONFIG_IMX_RGPIO2P is not set
# CONFIG_HSDK_CREG_GPIO is not set
# CONFIG_LPC32XX_GPIO is not set
# CONFIG_MSM_GPIO is not set
# CONFIG_MXC_GPIO is not set
# CONFIG_MXS_GPIO is not set
# CONFIG_CMD_PCA953X is not set
# CONFIG_ROCKCHIP_GPIO is not set
# CONFIG_XILINX_GPIO is not set
# CONFIG_CMD_TCA642X is not set
# CONFIG_TEGRA_GPIO is not set
# CONFIG_TEGRA186_GPIO is not set
# CONFIG_VYBRID_GPIO is not set
# CONFIG_SIFIVE_GPIO is not set
# CONFIG_DM_74X164 is not set
# CONFIG_DM_PCA953X is not set
# CONFIG_SPL_DM_PCA953X is not set
# CONFIG_MPC8XXX_GPIO is not set
CONFIG_MT7621_GPIO=y
#
# Hardware Spinlock Support
#
# CONFIG_DM_HWSPINLOCK is not set
#
# I2C support
#
# CONFIG_DM_I2C is not set
# CONFIG_SYS_I2C_DW is not set
# CONFIG_SYS_I2C_IMX_LPI2C is not set
# CONFIG_SYS_I2C_MXC is not set
# CONFIG_INPUT is not set
# CONFIG_DM_KEYBOARD is not set
# CONFIG_TEGRA_KEYBOARD is not set
# CONFIG_TWL4030_INPUT is not set
#
# LED Support
#
CONFIG_LED=y
CONFIG_LED_BLINK=y
CONFIG_LED_GPIO=y
# CONFIG_LED_STATUS is not set
#
# Mailbox Controller Support
#
# CONFIG_DM_MAILBOX is not set
#
# Memory Controller drivers
#
#
# Multifunction device drivers
#
# CONFIG_MISC is not set
# CONFIG_CROS_EC is not set
# CONFIG_DS4510 is not set
# CONFIG_FSL_SEC_MON is not set
# CONFIG_NUVOTON_NCT6102D is not set
# CONFIG_PWRSEQ is not set
# CONFIG_PCA9551_LED is not set
# CONFIG_TWL4030_LED is not set
# CONFIG_WINBOND_W83627 is not set
# CONFIG_FS_LOADER is not set
#
# MMC Host controller Support
#
CONFIG_MMC=y
CONFIG_MMC_WRITE=y
# CONFIG_MMC_BROKEN_CD is not set
CONFIG_DM_MMC=y
# CONFIG_MMC_SPI is not set
# CONFIG_ARM_PL180_MMCI is not set
CONFIG_MMC_QUIRKS=y
# CONFIG_MMC_HW_PARTITIONING is not set
# CONFIG_SUPPORT_EMMC_RPMB is not set
# CONFIG_SUPPORT_EMMC_BOOT is not set
# CONFIG_MMC_IO_VOLTAGE is not set
# CONFIG_SPL_MMC_IO_VOLTAGE is not set
# CONFIG_MMC_HS400_ES_SUPPORT is not set
# CONFIG_SPL_MMC_HS400_ES_SUPPORT is not set
# CONFIG_MMC_HS400_SUPPORT is not set
# CONFIG_SPL_MMC_HS400_SUPPORT is not set
# CONFIG_MMC_HS200_SUPPORT is not set
# CONFIG_SPL_MMC_HS200_SUPPORT is not set
CONFIG_MMC_VERBOSE=y
# CONFIG_MMC_TRACE is not set
# CONFIG_MMC_DW is not set
# CONFIG_MMC_MXC is not set
# CONFIG_MMC_PCI is not set
# CONFIG_MMC_OMAP_HS is not set
# CONFIG_MMC_SDHCI is not set
# CONFIG_STM32_SDMMC2 is not set
# CONFIG_FTSDC010 is not set
CONFIG_MMC_MTK=y
# CONFIG_FSL_ESDHC is not set
# CONFIG_FSL_ESDHC_IMX is not set
#
# MTD Support
#
CONFIG_MTD_PARTITIONS=y
CONFIG_MTD=y
# CONFIG_DM_MTD is not set
# CONFIG_MTD_NOR_FLASH is not set
# CONFIG_FLASH_CFI_DRIVER is not set
# CONFIG_HBMC_AM654 is not set
# CONFIG_MTD_RAW_NAND is not set
#
# SPI Flash Support
#
CONFIG_DM_SPI_FLASH=y
CONFIG_SPI_FLASH=y
CONFIG_SF_DEFAULT_BUS=0
CONFIG_SF_DEFAULT_CS=0
CONFIG_SF_DEFAULT_MODE=3
CONFIG_SF_DEFAULT_SPEED=1000000
CONFIG_SPI_FLASH_SFDP_SUPPORT=y
# CONFIG_SPI_FLASH_BAR is not set
# CONFIG_SF_DUAL_FLASH is not set
# CONFIG_SPI_FLASH_ATMEL is not set
# CONFIG_SPI_FLASH_EON is not set
CONFIG_SPI_FLASH_GIGADEVICE=y
# CONFIG_SPI_FLASH_ISSI is not set
# CONFIG_SPI_FLASH_MACRONIX is not set
# CONFIG_SPI_FLASH_SPANSION is not set
# CONFIG_SPI_FLASH_STMICRO is not set
# CONFIG_SPI_FLASH_SST is not set
# CONFIG_SPI_FLASH_WINBOND is not set
# CONFIG_SPI_FLASH_XMC is not set
CONFIG_SPI_FLASH_USE_4K_SECTORS=y
# CONFIG_SPI_FLASH_DATAFLASH is not set
CONFIG_SPI_FLASH_MTD=y
# CONFIG_SPL_SPI_FLASH_MTD is not set
#
# UBI support
#
# CONFIG_UBI_SILENCE_MSG is not set
# CONFIG_MTD_UBI is not set
# CONFIG_BITBANGMII is not set
# CONFIG_MV88E6352_SWITCH is not set
# CONFIG_FSL_PFE is not set
# CONFIG_DM_ETH is not set
# CONFIG_PCI is not set
#
# PCI Endpoint
#
# CONFIG_PCI_ENDPOINT is not set
# CONFIG_X86_PCH7 is not set
# CONFIG_X86_PCH9 is not set
#
# PHY Subsystem
#
# CONFIG_PHY is not set
# CONFIG_MVEBU_COMPHY_SUPPORT is not set
#
# Pin controllers
#
CONFIG_PINCTRL=y
CONFIG_PINCTRL_FULL=y
CONFIG_PINCTRL_GENERIC=y
CONFIG_PINMUX=y
CONFIG_PINCONF=y
CONFIG_PINCONF_RECURSIVE=y
# CONFIG_PINCTRL_AT91 is not set
# CONFIG_PINCTRL_AT91PIO4 is not set
# CONFIG_PINCTRL_INTEL is not set
# CONFIG_PINCTRL_ROCKCHIP_RV1108 is not set
# CONFIG_PINCTRL_SINGLE is not set
# CONFIG_PINCTRL_STM32 is not set
# CONFIG_PINCTRL_STMFX is not set
CONFIG_PINCTRL_MTMIPS=y
CONFIG_PINCTRL_MT7628=y
#
# Power
#
# CONFIG_ACPI_PMC is not set
# CONFIG_SPL_ACPI_PMC is not set
# CONFIG_TPL_ACPI_PMC is not set
#
# Power Domain Support
#
# CONFIG_POWER_DOMAIN is not set
# CONFIG_DM_PMIC is not set
# CONFIG_PMIC_AS3722 is not set
# CONFIG_POWER_MC34VR500 is not set
# CONFIG_DM_REGULATOR is not set
# CONFIG_DM_PWM is not set
# CONFIG_PWM_IMX is not set
# CONFIG_PWM_SANDBOX is not set
# CONFIG_U_QE is not set
# CONFIG_RAM is not set
# CONFIG_RAM_ROCKCHIP_DEBUG is not set
#
# Remote Processor drivers
#
#
# Reset Controller Support
#
CONFIG_DM_RESET=y
CONFIG_RESET_MTMIPS=y
# CONFIG_RESET_HISILICON is not set
#
# Real Time Clock
#
# CONFIG_DM_RTC is not set
# CONFIG_RTC_ENABLE_32KHZ_OUTPUT is not set
# CONFIG_RTC_RX8025 is not set
# CONFIG_RTC_PL031 is not set
# CONFIG_RTC_S35392A is not set
# CONFIG_RTC_MC146818 is not set
# CONFIG_RTC_M41T62 is not set
# CONFIG_SCSI is not set
# CONFIG_DM_SCSI is not set
#
# Serial drivers
#
CONFIG_BAUDRATE=115200
CONFIG_REQUIRE_SERIAL_CONSOLE=y
CONFIG_SPECIFY_CONSOLE_INDEX=y
CONFIG_SERIAL_PRESENT=y
CONFIG_CONS_INDEX=3
CONFIG_DM_SERIAL=y
# CONFIG_SERIAL_RX_BUFFER is not set
# CONFIG_SERIAL_SEARCH_ALL is not set
# CONFIG_DEBUG_UART_ALTERA_JTAGUART is not set
# CONFIG_DEBUG_UART_ALTERA_UART is not set
# CONFIG_DEBUG_UART_ATMEL is not set
CONFIG_DEBUG_UART_NS16550=y
# CONFIG_DEBUG_UART_S5P is not set
# CONFIG_DEBUG_UART_UARTLITE is not set
# CONFIG_DEBUG_UART_ARM_DCC is not set
# CONFIG_DEBUG_MVEBU_A3700_UART is not set
# CONFIG_DEBUG_UART_ZYNQ is not set
# CONFIG_DEBUG_UART_PL010 is not set
# CONFIG_DEBUG_UART_PL011 is not set
# CONFIG_DEBUG_UART_SIFIVE is not set
# CONFIG_DEBUG_UART_OMAP is not set
# CONFIG_DEBUG_UART_MTK is not set
CONFIG_DEBUG_UART_SHIFT=2
CONFIG_DEBUG_UART_ANNOUNCE=y
# CONFIG_DEBUG_UART_SKIP_INIT is not set
# CONFIG_DEBUG_UART_NS16550_CHECK_ENABLED is not set
# CONFIG_ALTERA_JTAG_UART is not set
# CONFIG_ALTERA_UART is not set
# CONFIG_ARC_SERIAL is not set
# CONFIG_ATMEL_USART is not set
# CONFIG_BCM6345_SERIAL is not set
# CONFIG_FSL_LINFLEXUART is not set
# CONFIG_FSL_LPUART is not set
# CONFIG_MVEBU_A3700_UART is not set
# CONFIG_MCFUART is not set
# CONFIG_NULLDEV_SERIAL is not set
# CONFIG_SYS_NS16550 is not set
# CONFIG_PL01X_SERIAL is not set
# CONFIG_MSM_SERIAL is not set
# CONFIG_OMAP_SERIAL is not set
# CONFIG_PXA_SERIAL is not set
# CONFIG_SIFIVE_SERIAL is not set
CONFIG_MTK_SERIAL=y
# CONFIG_SMEM is not set
#
# Sound support
#
# CONFIG_SOUND is not set
#
# SOC (System On Chip) specific Drivers
#
# CONFIG_SOC_TI is not set
CONFIG_SPI=y
CONFIG_DM_SPI=y
CONFIG_SPI_MEM=y
# CONFIG_ALTERA_SPI is not set
# CONFIG_ATCSPI200_SPI is not set
# CONFIG_ATMEL_SPI is not set
# CONFIG_BCMSTB_SPI is not set
# CONFIG_CADENCE_QSPI is not set
# CONFIG_CF_SPI is not set
# CONFIG_DESIGNWARE_SPI is not set
# CONFIG_EXYNOS_SPI is not set
# CONFIG_FSL_DSPI is not set
# CONFIG_ICH_SPI is not set
# CONFIG_MPC8XXX_SPI is not set
CONFIG_MT7621_SPI=y
# CONFIG_MTK_SNFI_SPI is not set
# CONFIG_MVEBU_A3700_SPI is not set
# CONFIG_ROCKCHIP_SPI is not set
# CONFIG_SPI_SIFIVE is not set
# CONFIG_SPI_SUNXI is not set
# CONFIG_TEGRA114_SPI is not set
# CONFIG_TEGRA20_SFLASH is not set
# CONFIG_TEGRA20_SLINK is not set
# CONFIG_TEGRA210_QSPI is not set
# CONFIG_TI_QSPI is not set
# CONFIG_XILINX_SPI is not set
# CONFIG_SOFT_SPI is not set
# CONFIG_FSL_ESPI is not set
# CONFIG_FSL_QSPI is not set
# CONFIG_SH_QSPI is not set
# CONFIG_KIRKWOOD_SPI is not set
# CONFIG_MXC_SPI is not set
# CONFIG_MXS_SPI is not set
# CONFIG_OMAP3_SPI is not set
#
# SPMI support
#
# CONFIG_SPMI is not set
#
# System reset device drivers
#
CONFIG_SYSRESET=y
# CONFIG_SYSRESET_GPIO is not set
CONFIG_SYSRESET_SYSCON=y
# CONFIG_SYSRESET_WATCHDOG is not set
# CONFIG_SYSRESET_MPC83XX is not set
# CONFIG_OPTEE is not set
# CONFIG_DM_THERMAL is not set
#
# Timer Support
#
# CONFIG_TIMER is not set
#
# TPM support
#
CONFIG_USB=y
CONFIG_DM_USB=y
# CONFIG_DM_USB_GADGET is not set
#
# USB Host Controller Drivers
#
CONFIG_USB_HOST=y
# CONFIG_USB_XHCI_HCD is not set
CONFIG_USB_EHCI_HCD=y
# CONFIG_USB_EHCI_MSM is not set
# CONFIG_USB_EHCI_PCI is not set
CONFIG_USB_EHCI_GENERIC=y
# CONFIG_USB_EHCI_FSL is not set
# CONFIG_USB_OHCI_HCD is not set
# CONFIG_USB_OHCI_PCI is not set
# CONFIG_USB_UHCI_HCD is not set
# CONFIG_USB_DWC2 is not set
# CONFIG_USB_R8A66597_HCD is not set
# CONFIG_USB_CDNS3 is not set
# CONFIG_USB_DWC3 is not set
#
# Legacy MUSB Support
#
# CONFIG_USB_MUSB_HCD is not set
# CONFIG_USB_MUSB_UDC is not set
#
# MUSB Controller Driver
#
# CONFIG_USB_MUSB_HOST is not set
# CONFIG_USB_MUSB_GADGET is not set
# CONFIG_USB_MUSB_DA8XX is not set
# CONFIG_USB_MUSB_TI is not set
# CONFIG_USB_MUSB_AM35X is not set
# CONFIG_USB_MUSB_DSPS is not set
# CONFIG_USB_MUSB_PIO_ONLY is not set
#
# USB Phy
#
# CONFIG_TWL4030_USB is not set
# CONFIG_OMAP_USB_PHY is not set
# CONFIG_ROCKCHIP_USB2_PHY is not set
#
# ULPI drivers
#
#
# USB peripherals
#
CONFIG_USB_STORAGE=y
# CONFIG_USB_KEYBOARD is not set
# CONFIG_USB_GADGET is not set
# CONFIG_USB_HOST_ETHER is not set
#
# UFS Host Controller Support
#
# CONFIG_TI_J721E_UFS is not set
#
# Graphics support
#
# CONFIG_DM_VIDEO is not set
# CONFIG_SYS_WHITE_ON_BLACK is not set
# CONFIG_NO_FB_CLEAR is not set
#
# TrueType Fonts
#
# CONFIG_VIDEO_VESA is not set
# CONFIG_VIDEO_LCD_ANX9804 is not set
# CONFIG_VIDEO_LCD_SSD2828 is not set
# CONFIG_VIDEO_MVEBU is not set
# CONFIG_I2C_EDID is not set
# CONFIG_DISPLAY is not set
# CONFIG_VIDEO_TEGRA20 is not set
# CONFIG_VIDEO_BRIDGE is not set
# CONFIG_VIDEO is not set
# CONFIG_LCD is not set
# CONFIG_VIDEO_SIMPLE is not set
# CONFIG_VIDEO_DT_SIMPLEFB is not set
# CONFIG_OSD is not set
#
# VirtIO Drivers
#
# CONFIG_VIRTIO_MMIO is not set
#
# 1-Wire support
#
# CONFIG_W1 is not set
#
# 1-wire EEPROM support
#
# CONFIG_W1_EEPROM is not set
#
# Watchdog Timer Support
#
CONFIG_WATCHDOG=y
CONFIG_WATCHDOG_TIMEOUT_MSECS=60000
# CONFIG_WATCHDOG_RESET_DISABLE is not set
# CONFIG_IMX_WATCHDOG is not set
# CONFIG_ULP_WATCHDOG is not set
CONFIG_WDT=y
# CONFIG_WDT_ASPEED is not set
# CONFIG_WDT_AT91 is not set
# CONFIG_WDT_CDNS is not set
CONFIG_WDT_MT7621=y
# CONFIG_WDT_ORION is not set
# CONFIG_WDT_SP805 is not set
# CONFIG_WDT_STM32MP is not set
# CONFIG_XILINX_TB_WATCHDOG is not set
# CONFIG_PHYS_TO_BUS is not set
#
# File systems
#
# CONFIG_FS_BTRFS is not set
# CONFIG_FS_CBFS is not set
# CONFIG_SPL_FS_CBFS is not set
# CONFIG_FS_EXT4 is not set
CONFIG_FS_FAT=y
CONFIG_FAT_WRITE=y
CONFIG_FS_FAT_MAX_CLUSTSIZE=65536
# CONFIG_FS_JFFS2 is not set
# CONFIG_UBIFS_SILENCE_MSG is not set
# CONFIG_FS_CRAMFS is not set
# CONFIG_YAFFS2 is not set
#
# Library routines
#
# CONFIG_BCH is not set
# CONFIG_CC_OPTIMIZE_LIBS_FOR_SPEED is not set
# CONFIG_DYNAMIC_CRC_TABLE is not set
CONFIG_HAVE_PRIVATE_LIBGCC=y
CONFIG_LIB_UUID=y
CONFIG_PRINTF=y
CONFIG_SPRINTF=y
CONFIG_STRTO=y
CONFIG_USE_PRIVATE_LIBGCC=y
CONFIG_SYS_HZ=1000
# CONFIG_PANIC_HANG is not set
# CONFIG_REGEX is not set
CONFIG_LIB_RAND=y
# CONFIG_LIB_HW_RAND is not set
# CONFIG_SPL_TINY_MEMSET is not set
# CONFIG_TPL_TINY_MEMSET is not set
# CONFIG_BITREVERSE is not set
# CONFIG_TRACE is not set
# CONFIG_CMD_DHRYSTONE is not set
#
# Security support
#
# CONFIG_AES is not set
# CONFIG_RSA is not set
# CONFIG_ASYMMETRIC_KEY_TYPE is not set
# CONFIG_TPM is not set
#
# Android Verified Boot
#
#
# Hashing Support
#
# CONFIG_SHA1 is not set
# CONFIG_SHA256 is not set
# CONFIG_SHA_HW_ACCEL is not set
#
# Compression Support
#
# CONFIG_LZ4 is not set
CONFIG_LZMA=y
CONFIG_LZO=y
CONFIG_GZIP=y
CONFIG_ZLIB=y
# CONFIG_ZSTD is not set
# CONFIG_SPL_LZ4 is not set
# CONFIG_SPL_LZO is not set
# CONFIG_SPL_GZIP is not set
# CONFIG_SPL_ZSTD is not set
# CONFIG_ERRNO_STR is not set
# CONFIG_HEXDUMP is not set
CONFIG_OF_LIBFDT=y
CONFIG_OF_LIBFDT_ASSUME_MASK=0
# CONFIG_OF_LIBFDT_OVERLAY is not set
# CONFIG_SPL_OF_LIBFDT is not set
# CONFIG_TPL_OF_LIBFDT is not set
# CONFIG_FDT_FIXUP_PARTITIONS is not set
#
# System tables
#
# CONFIG_TEST_FDTDEC is not set
# CONFIG_UNIT_TEST is not set
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