tree 688106b3029610235b82b1868ff04e14a9799605
parent 17a3da8b9946dde434c7f1ab8cf14cbb1597373b
author Subrata Banik <subratabanik@google.com> 1669313744 +0530
committer Subrata Banik <subratabanik@google.com> 1669967518 +0000

soc/intel/cmn/cse: Allow to perform essential CSE operations post EOP

This patch allows to send late EOP cmd to CSE (after CSE .final)
using boot state machine (either BS_PAYLOAD_BOOT or BS_PAYLOAD_LOAD)
if the SoC user selects SOC_INTEL_CSE_SEND_EOP_LATE config.

Rename `set_cse_end_of_post()` to `send_cse_eop_with_late_finalize()`
to make the function name more meaningful with its operation.

BUG=b:260041679
TEST=Able to boot Google/Rex after sending CSE EOP late.

Signed-off-by: Subrata Banik <subratabanik@google.com>
Change-Id: If4c4564befcd38732368b21f1ca3e24b68c30e0c
Reviewed-on: https://review.coreboot.org/c/coreboot/+/69978
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Kapil Porwal <kapilporwal@google.com>
Reviewed-by: Lean Sheng Tan <sheng.tan@9elements.com>