coreboot/src/soc/intel/common
Subrata Banik 2b594816ea soc/intel/cmn/lockdown: Perform SA lockdown configuration
`sa_lockdown_cfg` function ensures locking the PAM register hence,
skip dedicated calling into `sa_lock_pam()` from the SoC
`finalize.c` file. Dropped sa_lock_pam() call from ADL/CNL/EHL/JSL
and TGL.

Additionally, this patch enforces SA lockdown configuration for SKL
and ICL as well.

BUG=b:211954778
TEST=Able to build google/brya with these changes.

> localhost ~ # lspci -xxx | less
00:00.0 Host bridge: Device 8086:4601 (rev 04)

Bit 0 for all PAM registers a.k.a, PAMx_0_0_0_PCI.LOCK bit is set
(meaning locked).

Signed-off-by: Subrata Banik <subratabanik@google.com>
Change-Id: Ibd464d2507393ed0c746eb1fbd10e36092ed5599
Reviewed-on: https://review.coreboot.org/c/coreboot/+/63518
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Lean Sheng Tan <sheng.tan@9elements.com>
Reviewed-by: Eric Lai <eric_lai@quanta.corp-partner.google.com>
2022-04-27 12:37:43 +00:00
..
acpi soc/intel: generate SSDT instead of using GNVS for SGX 2021-11-09 16:02:19 +00:00
basecode soc/intel/common: Add support to control CSE firmware update 2022-04-25 13:55:59 +00:00
block soc/intel/common/block/acpi: Fill PEP S0 mask on failure 2022-04-27 12:24:40 +00:00
pch soc/intel/cmn/lockdown: Perform SA lockdown configuration 2022-04-27 12:37:43 +00:00
fsp_reset.c
hda_verb.c soc/intel/common/hda_verb.c: Fix up comment style 2021-03-22 12:59:57 +00:00
hda_verb.h
Kconfig.common soc/intel/common: Do not trigger crashlog on all resets by default 2021-12-20 17:49:53 +00:00
Makefile.inc tpm: Refactor TPM Kconfig dimensions 2022-04-21 23:07:20 +00:00
mma.c intel: mma: Use new CBFS API 2021-04-14 01:03:33 +00:00
mma.h intel: mma: Use new CBFS API 2021-04-14 01:03:33 +00:00
nhlt.c
reset.c
reset.h
smbios.c src/soc/intel: Remove unused <console/console.h> 2022-01-10 23:25:01 +00:00
smbios.h
tpm_tis.c
vbt.c
vbt.h