diff options
| author | Angel Pons <th3fanbus@gmail.com> | 2022-09-09 15:20:56 +0200 |
|---|---|---|
| committer | Felix Held <felix-coreboot@felixheld.de> | 2022-09-14 14:07:43 +0000 |
| commit | c3aa6592868f6b9613564aaccbf6a0e655af07d5 (patch) | |
| tree | 0110694ed4777ff430d2a420e378936c4f933867 /src/soc/intel/cannonlake/include | |
| parent | 23f272994faa85e0456fea84291fc7f9ce0d262c (diff) | |
soc/intel/cannonlake: Read HPR_CAUSE0 register
Log the Host Partition Reset Causes (HPR_CAUSE0) register, as done on
newer platforms.
Change-Id: I35261cefae67649fb7824e5ef3d7eb10add36a53
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/67482
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Diffstat (limited to 'src/soc/intel/cannonlake/include')
| -rw-r--r-- | src/soc/intel/cannonlake/include/soc/pm.h | 1 | ||||
| -rw-r--r-- | src/soc/intel/cannonlake/include/soc/pmc.h | 1 |
2 files changed, 2 insertions, 0 deletions
diff --git a/src/soc/intel/cannonlake/include/soc/pm.h b/src/soc/intel/cannonlake/include/soc/pm.h index d345e07610..863d9f9203 100644 --- a/src/soc/intel/cannonlake/include/soc/pm.h +++ b/src/soc/intel/cannonlake/include/soc/pm.h @@ -143,6 +143,7 @@ struct chipset_power_state { uint32_t gen_pmcon_a; uint32_t gen_pmcon_b; uint32_t gblrst_cause[2]; + uint32_t hpr_cause0; uint32_t prev_sleep_state; } __packed; diff --git a/src/soc/intel/cannonlake/include/soc/pmc.h b/src/soc/intel/cannonlake/include/soc/pmc.h index c8120a917e..8347b392d8 100644 --- a/src/soc/intel/cannonlake/include/soc/pmc.h +++ b/src/soc/intel/cannonlake/include/soc/pmc.h @@ -142,6 +142,7 @@ extern struct device_operations pmc_ops; #define GBLRST_CAUSE0 0x1924 #define GBLRST_CAUSE0_THERMTRIP (1 << 5) #define GBLRST_CAUSE1 0x1928 +#define HPR_CAUSE0 0x192C #define LTR_IGN 0x1B0C #define IGN_GBE (1 << 3) |