diff options
| author | Usama Arif <usama.arif@arm.com> | 2020-08-11 15:46:03 +0100 |
|---|---|---|
| committer | Tom Rini <trini@konsulko.com> | 2020-08-24 14:11:13 -0400 |
| commit | e61b41517d2a91080f6416fdfb46efab9e5a55b4 (patch) | |
| tree | 65fa59b6f41798a07cefebcf11c6b0e3e8265510 /common/Kconfig | |
| parent | 1aa3966173fe92fa3c46638ee8eb8b8491f521d6 (diff) | |
avb: Make AVB independent of fastboot
AVB only uses CONFIG_FASTBOOT_BUF_ADDR from fastboot for memory.
This memory is used for assigning temporary buffers.
This can be assigned a new variable and used as CONFIG_AVB_BUF_ADDR.
This is to support future boards that support AVB but dont support
USB and therefore dont support FASTBOOT.
Signed-off-by: Usama Arif <usama.arif@arm.com>
Cc: Igor Opaniuk <igor.opaniuk@gmail.com>
Reviewed-by: Tom Rini <trini@konsulko.com>
Acked-by: Igor Opaniuk <igor.opaniuk@gmail.com>
[trini: Change defaults]
Signed-off-by: Tom Rini <trini@konsulko.com>
Diffstat (limited to 'common/Kconfig')
| -rw-r--r-- | common/Kconfig | 20 |
1 files changed, 19 insertions, 1 deletions
diff --git a/common/Kconfig b/common/Kconfig index 8f61aa7602..c58f08ba91 100644 --- a/common/Kconfig +++ b/common/Kconfig @@ -1003,7 +1003,7 @@ config HASH config AVB_VERIFY bool "Build Android Verified Boot operations" - depends on LIBAVB && FASTBOOT + depends on LIBAVB depends on PARTITION_UUIDS help This option enables compilation of bootloader-dependent operations, @@ -1012,6 +1012,24 @@ config AVB_VERIFY * Helpers to access MMC, similar to drivers/fastboot/fb_mmc.c. * Helpers to alloc/init/free avb ops. +if AVB_VERIFY + +config AVB_BUF_ADDR + hex "Define AVB buffer address" + default FASTBOOT_BUF_ADDR + help + AVB requires a buffer for memory transactions. This variable defines the + buffer address. + +config AVB_BUF_SIZE + hex "Define AVB buffer SIZE" + default FASTBOOT_BUF_SIZE + help + AVB requires a buffer for memory transactions. This variable defines the + buffer size. + +endif # AVB_VERIFY + config SPL_HASH bool # "Support hashing API (SHA1, SHA256, etc.)" help |