diff options
| author | Furquan Shaikh <furquan@google.com> | 2019-03-14 15:44:19 -0700 |
|---|---|---|
| committer | Furquan Shaikh <furquan@google.com> | 2019-03-15 19:52:30 +0000 |
| commit | 6e401cf7e6e1ee7ababfebb90def34bb263e3bb4 (patch) | |
| tree | f8527a901d82bc71210d3caa8072ec7ef25b59f3 /src/soc/intel/cannonlake/elog.c | |
| parent | 90a96c77a90d7299127e5892cc4806aba37936a6 (diff) | |
soc/intel/cannonlake: Fix GEN_PMCON bit checks
CNL PCH has PWR_FLR, SUS_PWR_FLR and HOST_RST_STS bits in GEN_PMCON_A
and so this change updates the check for these bits to use GEN_PMCON_A
instead of GEN_PMCON_B.
BUG=b:128482282
TEST=Verified that prev_sleep_state is reported correctly when booting
from S5.
Change-Id: I75780a004ded8f282ffb3feb0cdc76233ebfd4f2
Signed-off-by: Furquan Shaikh <furquan@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/31908
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-by: Duncan Laurie <dlaurie@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Diffstat (limited to 'src/soc/intel/cannonlake/elog.c')
| -rw-r--r-- | src/soc/intel/cannonlake/elog.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/src/soc/intel/cannonlake/elog.c b/src/soc/intel/cannonlake/elog.c index 5319cff897..2ec6b410df 100644 --- a/src/soc/intel/cannonlake/elog.c +++ b/src/soc/intel/cannonlake/elog.c @@ -76,11 +76,11 @@ static void pch_log_power_and_resets(struct chipset_power_state *ps) elog_add_event(ELOG_TYPE_THERM_TRIP); /* PWR_FLR Power Failure */ - if (ps->gen_pmcon_b & PWR_FLR) + if (ps->gen_pmcon_a & PWR_FLR) elog_add_event(ELOG_TYPE_POWER_FAIL); /* SUS Well Power Failure */ - if (ps->gen_pmcon_b & SUS_PWR_FLR) + if (ps->gen_pmcon_a & SUS_PWR_FLR) elog_add_event(ELOG_TYPE_SUS_POWER_FAIL); /* TCO Timeout */ @@ -97,7 +97,7 @@ static void pch_log_power_and_resets(struct chipset_power_state *ps) elog_add_event(ELOG_TYPE_RTC_RESET); /* Host Reset Status */ - if (ps->gen_pmcon_b & HOST_RST_STS) + if (ps->gen_pmcon_a & HOST_RST_STS) elog_add_event(ELOG_TYPE_SYSTEM_RESET); /* ACPI Wake Event */ |