diff options
| author | Bryan O'Donoghue <[email protected]> | 2018-01-12 12:40:09 +0000 |
|---|---|---|
| committer | Stefano Babic <[email protected]> | 2018-01-14 17:26:30 +0100 |
| commit | c0a55b7344d4ed0b003e3f9696663539f50aaacb (patch) | |
| tree | 00055aa34aaf366f388bbc15983ff70ea27b318e | |
| parent | 1addedadc4e9a7ca05a985fb6bf9b07c6458ff27 (diff) | |
arm: imx: hab: Implement hab_rvt_check_target
This patch implements the basic callback hooks for hab_rvt_check_target()
for BootROM code using the older BootROM address layout - in my test case
the i.MX7. Code based on new BootROM callbacks will just have HAB_SUCCESS
as a result code. Adding support for the new BootROM callbacks is a TODO.
Signed-off-by: Bryan O'Donoghue <[email protected]>
Cc: Stefano Babic <[email protected]>
Cc: Fabio Estevam <[email protected]>
Cc: Peng Fan <[email protected]>
Cc: Albert Aribaud <[email protected]>
Cc: Sven Ebenfeld <[email protected]>
Cc: George McCollister <[email protected]>
Cc: Breno Matheus Lima <[email protected]>
Tested-by: Breno Lima <[email protected]>
Reviewed-by: Fabio Estevam <[email protected]>
| -rw-r--r-- | arch/arm/mach-imx/hab.c | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/arch/arm/mach-imx/hab.c b/arch/arm/mach-imx/hab.c index 364bd6b5c32..2a18ea2da5d 100644 --- a/arch/arm/mach-imx/hab.c +++ b/arch/arm/mach-imx/hab.c @@ -70,6 +70,24 @@ ((hab_rvt_exit_t *)HAB_RVT_EXIT) \ ) +static inline enum hab_status hab_rvt_check_target_new(enum hab_target target, + const void *start, + size_t bytes) +{ + return HAB_SUCCESS; +} + +#define hab_rvt_check_target_p \ +( \ + (is_mx6dqp()) ? \ + ((hab_rvt_check_target_t *)hab_rvt_check_target_new) : \ + (is_mx6dq() && (soc_rev() >= CHIP_REV_1_5)) ? \ + ((hab_rvt_check_target_t *)hab_rvt_check_target_new) : \ + (is_mx6sdl() && (soc_rev() >= CHIP_REV_1_2)) ? \ + ((hab_rvt_check_target_t *)hab_rvt_check_target_new) : \ + ((hab_rvt_check_target_t *)HAB_RVT_CHECK_TARGET) \ +) + #define ALIGN_SIZE 0x1000 #define MX6DQ_PU_IROM_MMU_EN_VAR 0x009024a8 #define MX6DLS_PU_IROM_MMU_EN_VAR 0x00901dd0 |