tree 9e07bab47b6feeefb9ceb5f0eafc8d71163d0713
parent a0d9ad322fe603d4d4cbccda9c7edcfbf0b13409
author Subrata Banik <subratabanik@google.com> 1640602159 +0000
committer Subrata Banik <subratabanik@google.com> 1642340059 +0000

soc/intel/common/cse: Add helper API for CSE SPI Protection Mode

This patch checks if CSE's spi protection mode is protected or
unprotected. Returns true if CSE's spi protection mode is protected,
otherwise false.

BUG=b:211954778
TEST=Able to build and boot brya with this change. Calling
`cse_is_hfs1_spi_protected()` in coreboot is able to provide
the SPI protection status.

Signed-off-by: Subrata Banik <subratabanik@google.com>
Change-Id: I23f1a1c4b55d8da6e6fd0cf84bef86f49ce80cca
Reviewed-on: https://review.coreboot.org/c/coreboot/+/60403
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Reviewed-by: EricR Lai <ericr_lai@compal.corp-partner.google.com>
Reviewed-by: Paul Menzel <paulepanter@mailbox.org>