On 06/17/2017 02:35 AM, Lokesh Vutla wrote: > > > On Saturday 17 June 2017 12:57 AM, Andrew F. Davis wrote: >> Add support for loading a TEE and setting up firewalled regions to >> AM43xx HS boards. >> >> Signed-off-by: Andrew F. Davis <[email protected]> >> --- >> board/ti/am43xx/board.c | 7 +++++++ >> configs/am43xx_hs_evm_defconfig | 3 +++ >> 2 files changed, 10 insertions(+) >> >> diff --git a/board/ti/am43xx/board.c b/board/ti/am43xx/board.c >> index 54f40e64a4..96032215a6 100644 >> --- a/board/ti/am43xx/board.c >> +++ b/board/ti/am43xx/board.c >> @@ -859,4 +859,11 @@ void board_fit_image_post_process(void **p_image, >> size_t *p_size) >> { >> secure_boot_verify_image(p_image, p_size); >> } >> + >> +void board_tee_image_process(ulong tee_image, size_t tee_size) >> +{ >> + secure_tee_install((u32)tee_image); >> +} >> + >> +U_BOOT_FIT_LOADABLE_HANDLER(IH_TYPE_TEE, board_tee_image_process); >> #endif >> diff --git a/configs/am43xx_hs_evm_defconfig >> b/configs/am43xx_hs_evm_defconfig >> index 6f3cb516fd..37d8e484db 100644 >> --- a/configs/am43xx_hs_evm_defconfig >> +++ b/configs/am43xx_hs_evm_defconfig >> @@ -4,6 +4,9 @@ CONFIG_SYS_MALLOC_F_LEN=0x2000 >> CONFIG_AM43XX=y >> CONFIG_TI_COMMON_CMD_OPTIONS=y >> CONFIG_TI_SECURE_DEVICE=y >> +CONFIG_TI_SECURE_EMIF_REGION_START=0xbdb00000 > > You might want to include CONFIG_PRAM inorder to not overlap relocation > with this region? >
I think I'll add this in a separate patch, I'm still not sure that is the best solution to avoid relocation overlap just yet. Thanks, Andrew > Thanks and regards, > Lokesh > >> +CONFIG_TI_SECURE_EMIF_TOTAL_REGION_SIZE=0x02000000 >> +CONFIG_TI_SECURE_EMIF_PROTECTED_REGION_SIZE=0x01c00000 >> CONFIG_TARGET_AM43XX_EVM=y >> CONFIG_ISW_ENTRY_ADDR=0x403018e0 >> CONFIG_SPL_STACK_R_ADDR=0x82000000 >> _______________________________________________ U-Boot mailing list [email protected] https://lists.denx.de/listinfo/u-boot
