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config HAS_CAAM
bool
config IMX_CONFIG
string
config IMX_OPTEE
bool "Support OP-TEE"
help
Enable support for OP-TEE
config ROM_UNIFIED_SECTIONS
bool
config SYSCOUNTER_TIMER
bool
config GPT_TIMER
bool
config FSL_CAAM_KB
bool
config IMX_SEC_INIT
bool
help
In most of i.MX board with CAAM this option is used
to init RNG from U-Boot
select FSL_CAAM_KB
select SPL_CRYPTO_SUPPORT if SPL
config IMX_RDC
bool "i.MX Resource domain controller driver"
depends on ARCH_MX6 || ARCH_MX7
help
i.MX Resource domain controller is used to assign masters
and peripherals to differet domains. This can be used to
isolate resources.
config IMX_BOOTAUX
bool "Support boot auxiliary core"
depends on ARCH_MX7 || ARCH_MX6 || ARCH_IMX8 || ARCH_IMX8M
help
bootaux [addr] to boot auxiliary core.
config BOOTAUX_RESERVED_MEM_BASE
hex "Define the reserved memory base address"
default 0x00
depends on ARCH_IMX8
help
reserve DDR memory for bootaux
config BOOTAUX_RESERVED_MEM_SIZE
hex "Define the reserved memory size"
default 0x00
depends on ARCH_IMX8
help
This memory will be reserved by system and linux cannot access.
config IMX_VSERVICE_SHARED_BUFFER
hex "Define the buffer address used for virtual service"
depends on IMX_VSERVICE
help
IMX virtual service will use this buffer for exchanging data with remote core.
config IMX_VSERVICE_SHARED_BUFFER_SIZE
hex "Define the size of buffer address used for virtual service"
default 0x400000
depends on IMX_VSERVICE
help
The buffer size for IMX virtual service needs enough large to fit all possible message.
config IMX_VSERVICE
bool
select MISC
select IMX_M4_MU
help
This enables imx virtual service provides framework for imx virtual driver working.
config USE_IMXIMG_PLUGIN
bool "Use imximage plugin code"
depends on ARCH_MX7 || ARCH_MX6 || ARCH_MX7ULP
help
i.MX6/7 supports DCD and Plugin. Enable this configuration
to use Plugin, otherwise DCD will be used.
config SECURE_BOOT
bool "Support i.MX HAB features"
depends on ARCH_MX7 || ARCH_MX6 || ARCH_MX5 || ARCH_MX7ULP || ARCH_IMX8M
select FSL_CAAM if HAS_CAAM
imply CMD_DEKBLOB if HAS_CAAM
help
This option enables the support for secure boot (HAB).
See doc/README.mxc_hab for more details.
config CMD_BMODE
bool "Support the 'bmode' command"
default y
depends on ARCH_MX7 || ARCH_MX6 || ARCH_MX5
help
This enables the 'bmode' (bootmode) command for forcing
a boot from specific media.
This is useful for forcing the ROM's usb downloader to
activate upon a watchdog reset which is nice when iterating
on U-Boot. Using the reset button or running bmode normal
will set it back to normal. This command currently
supports i.MX53 and i.MX6.
config CMD_DEKBLOB
bool "Support the 'dek_blob' command"
help
This enables the 'dek_blob' command which is used with the
Freescale secure boot mechanism. This command encapsulates and
creates a blob of data. See also CMD_BLOB and doc/README.mxc_hab for
more information.
config CMD_PRIBLOB
bool "Support the set_priblob_bitfield command"
depends on HAS_CAAM && SECURE_BOOT
help
This option enables the priblob command which can be used
to set the priblob setting to 0x3.
config CMD_HDMIDETECT
bool "Support the 'hdmidet' command"
help
This enables the 'hdmidet' command which detects if an HDMI monitor
is connected.
config FSL_MFGPROT
bool "Support the 'mfgprot' command"
depends on SECURE_BOOT && ARCH_MX7
help
This option enables the manufacturing protection command
which can be used has a protection feature for Manufacturing
process. With this tool is possible to authenticate the
chip to the OEM's server.
config DBG_MONITOR
bool "Enable the AXI debug monitor"
depends on ARCH_MX6 || ARCH_MX7
help
This option enables the debug monitor which prints out last
failed AXI access info when system reboot is caused by AXI
access failure.
config NXP_BOARD_REVISION
bool "Read NXP board revision from fuses"
depends on ARCH_MX6 || ARCH_MX7
help
NXP boards based on i.MX6/7 contain the board revision information
stored in the fuses. Select this option if you want to be able to
retrieve the board revision information.
config FLASH_MCUFIRMWARE_SUPPORT
bool "Enable mcu firmware flash support"
depends on ARCH_MX7ULP || ARCH_IMX8M
help
This enables the mcu firmware flash support for some SOCs.
config IMX_TRUSTY_OS
bool "Support Trusty OS related feature"
depends on ARCH_MX6 || ARCH_MX7 || ARCH_IMX8 || ARCH_IMX8M
select SYS_ARM_CACHE_WRITEALLOC
config SYS_ARM_CACHE_WRITEALLOC
bool "support cache write alloc"
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