diff options
| author | Subrata Banik <subratabanik@google.com> | 2022-02-06 18:39:54 +0530 |
|---|---|---|
| committer | Felix Held <felix-coreboot@felixheld.de> | 2022-02-15 17:16:32 +0000 |
| commit | 112ffd764299580218a2b210ddb87c047ba185e4 (patch) | |
| tree | 7940c5c73183d8894af965a65a9601232f272b8d /src/soc/intel/skylake/include | |
| parent | b09166d0e62ba8ebe0c27bb7b1e20cac4885aa08 (diff) | |
soc/intel/skylake: Add function to clear PMCON status bits
This patch adds an SoC function to clear GEN_PMCON_A status bits to
align with other IA coreboot implementations.
Additionally, move the PMCON status bit clear operation to finalize.c
to cover any such chances where FSP-S NotifyPhase requested a global
reset and PMCON status bit remains set.
BUG=b:211954778
TEST=None.
Signed-off-by: Subrata Banik <subratabanik@google.com>
Change-Id: Ie786e6ba2daf88accb5d70be33de0abe593f8c53
Reviewed-on: https://review.coreboot.org/c/coreboot/+/61650
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Lean Sheng Tan <sheng.tan@9elements.com>
Diffstat (limited to 'src/soc/intel/skylake/include')
| -rw-r--r-- | src/soc/intel/skylake/include/soc/pm.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/soc/intel/skylake/include/soc/pm.h b/src/soc/intel/skylake/include/soc/pm.h index f0ce146562..51be0ebbe2 100644 --- a/src/soc/intel/skylake/include/soc/pm.h +++ b/src/soc/intel/skylake/include/soc/pm.h @@ -189,4 +189,7 @@ static inline int deep_s5_enabled(void) /* STM Support */ uint16_t get_pmbase(void); +/* Clear PMCON status bits */ +void pmc_clear_pmcon_sts(void); + #endif |