mirror of
https://github.com/AsahiLinux/u-boot
synced 2024-11-28 23:51:33 +00:00
e712245d08
This patch adds a limited pulse-width modulator to sandbox's Chromium OS Embedded Controller emulation. The emulated PWM device supports multiple channels but can only set a duty cycle for each, as the actual EC doesn't expose any functionality or information other than that. Though the EC supports specifying the PWM channel by its type (e.g. display backlight, keyboard backlight), this is not implemented in the emulation as nothing in U-Boot uses this type specification. This emulated PWM device is then used to test the Chromium OS PWM driver in sandbox. Adding the required device node to the sandbox test device-tree unfortunately makes it the first PWM device, so this also touches some other tests to make sure they still use the sandbox PWM. Signed-off-by: Alper Nebi Yasak <alpernebiyasak@gmail.com> Reviewed-by: Simon Glass <sjg@chromium.org>
293 lines
6.2 KiB
Text
293 lines
6.2 KiB
Text
CONFIG_SYS_TEXT_BASE=0
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CONFIG_NR_DRAM_BANKS=1
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CONFIG_SYS_MEMTEST_START=0x00100000
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CONFIG_SYS_MEMTEST_END=0x00101000
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CONFIG_ENV_SIZE=0x2000
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CONFIG_DEFAULT_DEVICE_TREE="sandbox"
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CONFIG_PRE_CON_BUF_ADDR=0xf0000
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CONFIG_BOOTSTAGE_STASH_ADDR=0x0
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CONFIG_DEBUG_UART=y
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CONFIG_DISTRO_DEFAULTS=y
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CONFIG_FIT=y
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CONFIG_FIT_SIGNATURE=y
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CONFIG_FIT_ENABLE_RSASSA_PSS_SUPPORT=y
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CONFIG_FIT_CIPHER=y
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CONFIG_FIT_VERBOSE=y
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CONFIG_BOOTSTAGE=y
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CONFIG_BOOTSTAGE_REPORT=y
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CONFIG_BOOTSTAGE_FDT=y
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CONFIG_BOOTSTAGE_STASH=y
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CONFIG_BOOTSTAGE_STASH_SIZE=0x4096
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CONFIG_CONSOLE_RECORD=y
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CONFIG_CONSOLE_RECORD_OUT_SIZE=0x1000
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CONFIG_PRE_CONSOLE_BUFFER=y
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CONFIG_LOG=y
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CONFIG_DISPLAY_BOARDINFO_LATE=y
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CONFIG_MISC_INIT_F=y
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CONFIG_STACKPROTECTOR=y
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CONFIG_ANDROID_AB=y
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CONFIG_CMD_CPU=y
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CONFIG_CMD_LICENSE=y
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CONFIG_CMD_BOOTZ=y
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CONFIG_CMD_BOOTEFI_HELLO=y
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CONFIG_CMD_ABOOTIMG=y
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# CONFIG_CMD_ELF is not set
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CONFIG_CMD_ASKENV=y
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CONFIG_CMD_GREPENV=y
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CONFIG_CMD_ERASEENV=y
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CONFIG_CMD_ENV_CALLBACK=y
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CONFIG_CMD_ENV_FLAGS=y
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CONFIG_CMD_NVEDIT_EFI=y
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CONFIG_CMD_NVEDIT_INFO=y
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CONFIG_CMD_NVEDIT_LOAD=y
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CONFIG_CMD_NVEDIT_SELECT=y
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CONFIG_LOOPW=y
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CONFIG_CMD_MD5SUM=y
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CONFIG_CMD_MEMINFO=y
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CONFIG_CMD_MEM_SEARCH=y
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CONFIG_CMD_MX_CYCLIC=y
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CONFIG_CMD_MEMTEST=y
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CONFIG_CMD_BIND=y
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CONFIG_CMD_DEMO=y
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CONFIG_CMD_GPIO=y
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CONFIG_CMD_PWM=y
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CONFIG_CMD_GPT=y
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CONFIG_CMD_GPT_RENAME=y
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CONFIG_CMD_IDE=y
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CONFIG_CMD_I2C=y
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CONFIG_CMD_LSBLK=y
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CONFIG_CMD_MUX=y
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CONFIG_CMD_OSD=y
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CONFIG_CMD_PCI=y
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CONFIG_CMD_READ=y
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CONFIG_CMD_REMOTEPROC=y
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CONFIG_CMD_SPI=y
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CONFIG_CMD_USB=y
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CONFIG_CMD_AXI=y
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CONFIG_CMD_AB_SELECT=y
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CONFIG_BOOTP_DNS2=y
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CONFIG_CMD_PCAP=y
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CONFIG_CMD_TFTPPUT=y
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CONFIG_CMD_TFTPSRV=y
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CONFIG_CMD_RARP=y
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CONFIG_CMD_CDP=y
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CONFIG_CMD_SNTP=y
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CONFIG_CMD_DNS=y
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CONFIG_CMD_LINK_LOCAL=y
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CONFIG_CMD_ETHSW=y
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CONFIG_CMD_BMP=y
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CONFIG_CMD_BOOTCOUNT=y
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CONFIG_CMD_EFIDEBUG=y
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CONFIG_CMD_RTC=y
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CONFIG_CMD_TIME=y
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CONFIG_CMD_TIMER=y
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CONFIG_CMD_SOUND=y
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CONFIG_CMD_QFW=y
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CONFIG_CMD_PSTORE=y
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CONFIG_CMD_PSTORE_MEM_ADDR=0x3000000
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CONFIG_CMD_BOOTSTAGE=y
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CONFIG_CMD_PMIC=y
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CONFIG_CMD_REGULATOR=y
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CONFIG_CMD_AES=y
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CONFIG_CMD_TPM=y
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CONFIG_CMD_TPM_TEST=y
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CONFIG_CMD_BTRFS=y
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CONFIG_CMD_CBFS=y
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CONFIG_CMD_CRAMFS=y
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CONFIG_CMD_EXT4_WRITE=y
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CONFIG_CMD_SQUASHFS=y
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CONFIG_CMD_MTDPARTS=y
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CONFIG_CMD_STACKPROTECTOR_TEST=y
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CONFIG_MAC_PARTITION=y
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CONFIG_AMIGA_PARTITION=y
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CONFIG_OF_CONTROL=y
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CONFIG_OF_LIVE=y
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CONFIG_OF_HOSTFILE=y
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CONFIG_ENV_IS_NOWHERE=y
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CONFIG_ENV_IS_IN_EXT4=y
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CONFIG_ENV_EXT4_INTERFACE="host"
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CONFIG_ENV_EXT4_DEVICE_AND_PART="0:0"
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CONFIG_ENV_IMPORT_FDT=y
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CONFIG_BOOTP_SEND_HOSTNAME=y
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CONFIG_NETCONSOLE=y
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CONFIG_IP_DEFRAG=y
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CONFIG_DM_DMA=y
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CONFIG_REGMAP=y
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CONFIG_SYSCON=y
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CONFIG_DEVRES=y
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CONFIG_DEBUG_DEVRES=y
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CONFIG_SIMPLE_PM_BUS=y
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CONFIG_ADC=y
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CONFIG_ADC_SANDBOX=y
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CONFIG_AXI=y
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CONFIG_AXI_SANDBOX=y
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CONFIG_BOOTCOUNT_LIMIT=y
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CONFIG_DM_BOOTCOUNT=y
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CONFIG_DM_BOOTCOUNT_RTC=y
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CONFIG_DM_BOOTCOUNT_I2C_EEPROM=y
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CONFIG_BUTTON=y
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CONFIG_BUTTON_ADC=y
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CONFIG_BUTTON_GPIO=y
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CONFIG_CLK=y
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CONFIG_CLK_COMPOSITE_CCF=y
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CONFIG_CLK_SCMI=y
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CONFIG_CLK_K210=y
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CONFIG_CLK_K210_SET_RATE=y
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CONFIG_SANDBOX_CLK_CCF=y
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CONFIG_CPU=y
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CONFIG_DM_DEMO=y
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CONFIG_DM_DEMO_SIMPLE=y
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CONFIG_DM_DEMO_SHAPE=y
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CONFIG_DFU_SF=y
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CONFIG_DMA=y
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CONFIG_DMA_CHANNELS=y
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CONFIG_SANDBOX_DMA=y
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CONFIG_FASTBOOT_FLASH=y
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CONFIG_FASTBOOT_FLASH_MMC_DEV=0
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CONFIG_GPIO_HOG=y
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CONFIG_DM_GPIO_LOOKUP_LABEL=y
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CONFIG_PM8916_GPIO=y
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CONFIG_SANDBOX_GPIO=y
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CONFIG_DM_HWSPINLOCK=y
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CONFIG_HWSPINLOCK_SANDBOX=y
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CONFIG_I2C_CROS_EC_TUNNEL=y
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CONFIG_I2C_CROS_EC_LDO=y
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CONFIG_DM_I2C_GPIO=y
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CONFIG_SYS_I2C_SANDBOX=y
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CONFIG_I2C_MUX=y
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CONFIG_SPL_I2C_MUX=y
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CONFIG_I2C_ARB_GPIO_CHALLENGE=y
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CONFIG_CROS_EC_KEYB=y
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CONFIG_I8042_KEYB=y
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CONFIG_LED=y
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CONFIG_LED_BLINK=y
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CONFIG_LED_GPIO=y
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CONFIG_DM_MAILBOX=y
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CONFIG_SANDBOX_MBOX=y
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CONFIG_MISC=y
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CONFIG_CROS_EC=y
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CONFIG_CROS_EC_I2C=y
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CONFIG_CROS_EC_LPC=y
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CONFIG_CROS_EC_SANDBOX=y
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CONFIG_CROS_EC_SPI=y
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CONFIG_P2SB=y
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CONFIG_PWRSEQ=y
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CONFIG_SPL_PWRSEQ=y
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CONFIG_I2C_EEPROM=y
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CONFIG_MMC_PCI=y
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CONFIG_MMC_SANDBOX=y
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CONFIG_MMC_SDHCI=y
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CONFIG_MTD=y
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CONFIG_SPI_FLASH_SANDBOX=y
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CONFIG_SPI_FLASH_ATMEL=y
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CONFIG_SPI_FLASH_EON=y
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CONFIG_SPI_FLASH_GIGADEVICE=y
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CONFIG_SPI_FLASH_MACRONIX=y
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CONFIG_SPI_FLASH_SPANSION=y
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CONFIG_SPI_FLASH_STMICRO=y
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CONFIG_SPI_FLASH_SST=y
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CONFIG_SPI_FLASH_WINBOND=y
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CONFIG_MULTIPLEXER=y
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CONFIG_MUX_MMIO=y
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CONFIG_DM_ETH=y
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CONFIG_NVME=y
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CONFIG_PCI=y
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CONFIG_DM_PCI=y
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CONFIG_DM_PCI_COMPAT=y
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CONFIG_PCI_REGION_MULTI_ENTRY=y
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CONFIG_PCI_SANDBOX=y
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CONFIG_PHY=y
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CONFIG_PHY_SANDBOX=y
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CONFIG_PINCTRL=y
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CONFIG_PINCONF=y
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CONFIG_PINCTRL_SANDBOX=y
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CONFIG_PINCTRL_SINGLE=y
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CONFIG_POWER_DOMAIN=y
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CONFIG_SANDBOX_POWER_DOMAIN=y
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CONFIG_DM_PMIC=y
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CONFIG_PMIC_ACT8846=y
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CONFIG_DM_PMIC_PFUZE100=y
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CONFIG_DM_PMIC_MAX77686=y
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CONFIG_DM_PMIC_MC34708=y
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CONFIG_PMIC_PM8916=y
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CONFIG_PMIC_RK8XX=y
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CONFIG_PMIC_S2MPS11=y
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CONFIG_DM_PMIC_SANDBOX=y
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CONFIG_PMIC_S5M8767=y
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CONFIG_PMIC_TPS65090=y
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CONFIG_DM_REGULATOR=y
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CONFIG_REGULATOR_ACT8846=y
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CONFIG_DM_REGULATOR_PFUZE100=y
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CONFIG_DM_REGULATOR_MAX77686=y
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CONFIG_DM_REGULATOR_FIXED=y
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CONFIG_REGULATOR_RK8XX=y
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CONFIG_REGULATOR_S5M8767=y
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CONFIG_DM_REGULATOR_SANDBOX=y
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CONFIG_REGULATOR_TPS65090=y
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CONFIG_DM_REGULATOR_SCMI=y
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CONFIG_DM_PWM=y
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CONFIG_PWM_CROS_EC=y
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CONFIG_PWM_SANDBOX=y
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CONFIG_RAM=y
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CONFIG_REMOTEPROC_SANDBOX=y
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CONFIG_DM_RESET=y
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CONFIG_SANDBOX_RESET=y
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CONFIG_RESET_SYSCON=y
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CONFIG_RESET_SCMI=y
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CONFIG_DM_RNG=y
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CONFIG_DM_RTC=y
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CONFIG_RTC_RV8803=y
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CONFIG_SANDBOX_SERIAL=y
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CONFIG_SMEM=y
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CONFIG_SANDBOX_SMEM=y
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CONFIG_SOUND=y
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CONFIG_SOUND_DA7219=y
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CONFIG_SOUND_MAX98357A=y
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CONFIG_SOUND_SANDBOX=y
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CONFIG_SOC_DEVICE=y
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CONFIG_SANDBOX_SPI=y
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CONFIG_SPMI=y
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CONFIG_SPMI_SANDBOX=y
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CONFIG_SYSINFO=y
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CONFIG_SYSINFO_SANDBOX=y
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CONFIG_SYSINFO_GPIO=y
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CONFIG_SYSRESET=y
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CONFIG_TIMER=y
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CONFIG_TIMER_EARLY=y
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CONFIG_SANDBOX_TIMER=y
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CONFIG_USB=y
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CONFIG_DM_USB=y
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CONFIG_USB_EMUL=y
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CONFIG_USB_KEYBOARD=y
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CONFIG_DM_VIDEO=y
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CONFIG_VIDEO_COPY=y
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CONFIG_CONSOLE_ROTATION=y
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CONFIG_CONSOLE_TRUETYPE=y
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CONFIG_CONSOLE_TRUETYPE_CANTORAONE=y
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CONFIG_VIDEO_SANDBOX_SDL=y
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CONFIG_VIDEO_DSI_HOST_SANDBOX=y
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CONFIG_OSD=y
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CONFIG_SANDBOX_OSD=y
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CONFIG_SPLASH_SCREEN_ALIGN=y
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CONFIG_VIDEO_BMP_RLE8=y
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CONFIG_W1=y
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CONFIG_W1_GPIO=y
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CONFIG_W1_EEPROM=y
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CONFIG_W1_EEPROM_SANDBOX=y
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CONFIG_WDT=y
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CONFIG_WDT_SANDBOX=y
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CONFIG_FS_CBFS=y
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CONFIG_FS_CRAMFS=y
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CONFIG_CMD_DHRYSTONE=y
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CONFIG_TPM=y
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CONFIG_LZ4=y
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CONFIG_ERRNO_STR=y
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CONFIG_EFI_RUNTIME_UPDATE_CAPSULE=y
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CONFIG_EFI_CAPSULE_ON_DISK=y
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CONFIG_EFI_CAPSULE_FIRMWARE_FIT=y
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CONFIG_EFI_CAPSULE_FIRMWARE_RAW=y
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CONFIG_EFI_SECURE_BOOT=y
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CONFIG_TEST_FDTDEC=y
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CONFIG_UNIT_TEST=y
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CONFIG_UT_TIME=y
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CONFIG_UT_DM=y
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