| author | Hemant Pedanekar <hemantp@ti.com> | |
| Tue, 8 Oct 2013 19:07:03 +0000 (00:37 +0530) | ||
| committer | Hemant Pedanekar <hemantp@ti.com> | |
| Tue, 15 Oct 2013 09:14:58 +0000 (14:44 +0530) | ||
| commit | 85fdde353112fb2e2e9e85872d2e556ae1ab40ef | |
| tree | d46c8f2cfb834b7ce5d0f024da2f55323addc725 | tree | snapshot (tar.xz tar.gz zip) |
| parent | 46fba9fa27ea497c103d8832deb46a04fa2f394e | commit | diff |
AM43XX: HS: Use CONFIG_AUTH_UCS to support authentication as well as UCS boot
Since both of the above cases require the SPL load address be different than
legacy boot mode, CONFIG_AUTH_UCS in confunction with CONFIG_HS_AUTH_BOOT is
used avoiding multiple macros.
Following modes are handled:
CONFIG_HS_AUTH_BOOT - Authenticate images signed in multitask mode
CONFIG_HS_AUTH_BOOT && CONFIG_AUTH_UCS - UCS mode authentication
CONFIG_AUTH_UCS - UCS boot only (no authentication beyond MLO)
The above usage requires existing code to use both macros together.
Signed-off-by: Hemant Pedanekar <hemantp@ti.com>
Since both of the above cases require the SPL load address be different than
legacy boot mode, CONFIG_AUTH_UCS in confunction with CONFIG_HS_AUTH_BOOT is
used avoiding multiple macros.
Following modes are handled:
CONFIG_HS_AUTH_BOOT - Authenticate images signed in multitask mode
CONFIG_HS_AUTH_BOOT && CONFIG_AUTH_UCS - UCS mode authentication
CONFIG_AUTH_UCS - UCS boot only (no authentication beyond MLO)
The above usage requires existing code to use both macros together.
Signed-off-by: Hemant Pedanekar <hemantp@ti.com>
| common/spl/spl.c | diff | blob | history | |
| include/configs/am43xx_evm.h | diff | blob | history |