endif # SPL
+if VPL
+
+config VPL_FIT
+ bool "Support Flattened Image Tree within VPL"
+ depends on VPL
+ default y
+ select VPL_HASH
+ select VPL_OF_LIBFDT
+
+config VPL_FIT_PRINT
+ bool "Support FIT printing within VPL"
+ depends on VPL_FIT
+ default y
+ help
+ Support printing the content of the fitImage in a verbose manner in VPL.
+
+config VPL_FIT_FULL_CHECK
+ bool "Do a full check of the FIT before using it"
+ default y
+ help
+ Enable this do a full check of the FIT to make sure it is valid. This
+ helps to protect against carefully crafted FITs which take advantage
+ of bugs or omissions in the code. This includes a bad structure,
+ multiple root nodes and the like.
+
+config VPL_FIT_SIGNATURE
+ bool "Enable signature verification of FIT firmware within VPL"
+ depends on VPL_DM
+ default y
+ select FIT_SIGNATURE
+ select VPL_FIT
+ select VPL_CRYPTO
+ select VPL_HASH
+ imply VPL_RSA
+ imply VPL_RSA_VERIFY
+ select VPL_IMAGE_SIGN_INFO
+ select VPL_FIT_FULL_CHECK
+
+config VPL_FIT_SIGNATURE_MAX_SIZE
+ hex "Max size of signed FIT structures in VPL"
+ depends on VPL_FIT_SIGNATURE
+ default 0x10000000
+ help
+ This option sets a max size in bytes for verified FIT uImages.
+ A sane value of 256MB protects corrupted DTB structures from overlapping
+ device memory. Assure this size does not extend past expected storage
+ space.
+
+endif # VPL
+
endif # FIT
config PXE_UTILS
- support for selecting the ordering of bootdevs using the devicetree
as well as the "boot_targets" environment variable
+config SPL_BOOTSTD
+ bool "Standard boot support in VPL"
+ depends on SPL && SPL_DM && SPL_OF_CONTROL && SPL_BLK
+ default y if VPL
+ help
+ This enables standard boot in SPL. This is neeeded so that VBE
+ (Verified Boot for Embedded) can be used, since it depends on standard
+ boot. It is enabled by default since the main purpose of VPL is to
+ handle the firmware part of VBE.
+
+config VPL_BOOTSTD
+ bool "Standard boot support in VPL"
+ depends on VPL && VPL_DM && VPL_OF_CONTROL && VPL_BLK
+ default y
+ help
+ This enables standard boot in SPL. This is neeeded so that VBE
+ (Verified Boot for Embedded) can be used, since it depends on standard
+ boot. It is enabled by default since the main purpose of VPL is to
+ handle the firmware part of VBE.
+
if BOOTSTD
config BOOTSTD_BOOTCOMMAND
supports selection of various firmware components, seleciton of an OS to
boot as well as updating these using fwupd.
+config SPL_BOOTMETH_VBE
+ bool "Bootdev support for Verified Boot for Embedded (SPL)"
+ depends on SPL && FIT
+ default y if VPL
+ help
+ Enables support for VBE boot. This is a standard boot method which
+ supports selection of various firmware components, seleciton of an OS to
+ boot as well as updating these using fwupd.
+
+config VPL_BOOTMETH_VBE
+ bool "Bootdev support for Verified Boot for Embedded (VPL)"
+ depends on VPL && FIT
+ default y
+ help
+ Enables support for VBE boot. This is a standard boot method which
+ supports selection of various firmware components, seleciton of an OS to
+ boot as well as updating these using fwupd.
+
if BOOTMETH_VBE
config BOOTMETH_VBE_SIMPLE
firmware image in boot media such as MMC. It does not support any sort
of rollback, recovery or A/B boot.
+config BOOTMETH_VBE_SIMPLE_OS
+ bool "Bootdev support for VBE 'simple' method OS phase"
+ default y
+ help
+ Enables support for the OS parts of VBE 'simple' boot. This includes
+ fixing up the device tree with the required VBE information, ready
+ for booting into the OS. This option is only enabled for U-Boot
+ proper, since it is the phase where device tree fixups happen.
+
+config SPL_BOOTMETH_VBE_SIMPLE
+ bool "Bootdev support for VBE 'simple' method (SPL)"
+ depends on SPL
+ default y if VPL
+ help
+ Enables support for VBE 'simple' boot. This allows updating a single
+ firmware image in boot media such as MMC. It does not support any sort
+ of rollback, recovery or A/B boot.
+
+config VPL_BOOTMETH_VBE_SIMPLE
+ bool "Bootdev support for VBE 'simple' method (VPL)"
+ depends on VPL
+ default y
+ help
+ Enables support for VBE 'simple' boot. This allows updating a single
+ firmware image in boot media such as MMC. It does not support any sort
+ of rollback, recovery or A/B boot.
+
+config SPL_BOOTMETH_VBE_SIMPLE_FW
+ bool "Bootdev support for VBE 'simple' method firmware phase (SPL)"
+ depends on VPL
+ default y
+ help
+ Enables support for the firmware parts of VBE 'simple' boot. This
+ includes an SPL loader which locates the correct U-Boot to boot into.
+ This option should really only be enabled for VPL, since it is the
+ phase where the SPL + U-Boot decision should be made. But for now,
+ SPL does its own FIT-configuration selection.
+
+config VPL_BOOTMETH_VBE_SIMPLE_FW
+ bool "Bootdev support for VBE 'simple' method firmware phase (VPL)"
+ depends on VPL
+ default y
+ help
+ Enables support for the firmware parts of VBE 'simple' boot. This
+ includes an SPL loader which locates the correct SPL to boot into.
+ This option enabled for VPL, since it is the phase where the SPL
+ decision is made.
+
endif # BOOTMETH_VBE
config BOOTMETH_SANDBOX
incorrect when used with device tree as this option does not
exist / should not be used.
-config HAVE_SYS_TEXT_BASE
+config HAVE_TEXT_BASE
bool
depends on !NIOS2 && !XTENSA
depends on !EFI_APP
default y
-config SYS_TEXT_BASE
- depends on HAVE_SYS_TEXT_BASE
+config TEXT_BASE
+ depends on HAVE_TEXT_BASE
default 0x0 if POSITION_INDEPENDENT
default 0x80800000 if ARCH_OMAP2PLUS || ARCH_K3
default 0x81700000 if MACH_SUNIV
config SYS_MONITOR_BASE
depends on HAVE_SYS_MONITOR_BASE
hex "Physical start address of boot monitor code"
- default SYS_TEXT_BASE
+ default TEXT_BASE
help
The physical start address of boot monitor code (which is the same as
- CONFIG_SYS_TEXT_BASE when linking) and the same as CONFIG_SYS_FLASH_BASE
+ CONFIG_TEXT_BASE when linking) and the same as CONFIG_SYS_FLASH_BASE
when booting from flash.
config SPL_SYS_MONITOR_BASE
projects / platform / kernel / u-boot.git / blobdiff