diff options
Diffstat (limited to 'src/soc')
| -rw-r--r-- | src/soc/intel/broadwell/broadwell/pm.h | 4 | ||||
| -rw-r--r-- | src/soc/intel/broadwell/elog.c | 5 | ||||
| -rw-r--r-- | src/soc/intel/broadwell/romstage/power_state.c | 7 |
3 files changed, 9 insertions, 7 deletions
diff --git a/src/soc/intel/broadwell/broadwell/pm.h b/src/soc/intel/broadwell/broadwell/pm.h index b2810f0ca7..91f55fe1fb 100644 --- a/src/soc/intel/broadwell/broadwell/pm.h +++ b/src/soc/intel/broadwell/broadwell/pm.h @@ -123,8 +123,8 @@ struct chipset_power_state { uint16_t pm1_sts; uint16_t pm1_en; uint32_t pm1_cnt; - uint32_t tco1_sts; - uint32_t tco2_sts; + uint16_t tco1_sts; + uint16_t tco2_sts; uint32_t gpe0_sts[4]; uint32_t gpe0_en[4]; uint16_t gen_pmcon1; diff --git a/src/soc/intel/broadwell/elog.c b/src/soc/intel/broadwell/elog.c index 79484a9606..bb7e7ba4d2 100644 --- a/src/soc/intel/broadwell/elog.c +++ b/src/soc/intel/broadwell/elog.c @@ -91,8 +91,9 @@ static void pch_log_power_and_resets(struct chipset_power_state *ps) if (ps->gen_pmcon2 & PWROK_FLR) elog_add_event(ELOG_TYPE_PWROK_FAIL); - /* Second TCO Timeout */ - if (ps->tco2_sts & TCO2_STS_SECOND_TO) + /* TCO Timeout */ + if (ps->prev_sleep_state != 3 && + ps->tco2_sts & TCO2_STS_SECOND_TO) elog_add_event(ELOG_TYPE_TCO_RESET); /* Power Button Override */ diff --git a/src/soc/intel/broadwell/romstage/power_state.c b/src/soc/intel/broadwell/romstage/power_state.c index 6e333c1d9e..7aa6177810 100644 --- a/src/soc/intel/broadwell/romstage/power_state.c +++ b/src/soc/intel/broadwell/romstage/power_state.c @@ -84,7 +84,8 @@ static void dump_power_state(struct chipset_power_state *ps) printk(BIOS_DEBUG, "PM1_STS: %04x\n", ps->pm1_sts); printk(BIOS_DEBUG, "PM1_EN: %04x\n", ps->pm1_en); printk(BIOS_DEBUG, "PM1_CNT: %08x\n", ps->pm1_cnt); - printk(BIOS_DEBUG, "TCO_STS: %08x %08x\n", ps->tco1_sts, ps->tco2_sts); + printk(BIOS_DEBUG, "TCO_STS: %04x %04x\n", + ps->tco1_sts, ps->tco2_sts); printk(BIOS_DEBUG, "GPE0_STS: %08x %08x %08x %08x\n", ps->gpe0_sts[0], ps->gpe0_sts[1], @@ -108,8 +109,8 @@ struct chipset_power_state *fill_power_state(void) ps->pm1_sts = inw(ACPI_BASE_ADDRESS + PM1_STS); ps->pm1_en = inw(ACPI_BASE_ADDRESS + PM1_EN); ps->pm1_cnt = inl(ACPI_BASE_ADDRESS + PM1_CNT); - ps->tco1_sts = inl(ACPI_BASE_ADDRESS + TCO1_STS); - ps->tco2_sts = inl(ACPI_BASE_ADDRESS + TCO2_STS); + ps->tco1_sts = inw(ACPI_BASE_ADDRESS + TCO1_STS); + ps->tco2_sts = inw(ACPI_BASE_ADDRESS + TCO2_STS); ps->gpe0_sts[0] = inl(ACPI_BASE_ADDRESS + GPE0_STS(0)); ps->gpe0_sts[1] = inl(ACPI_BASE_ADDRESS + GPE0_STS(1)); ps->gpe0_sts[2] = inl(ACPI_BASE_ADDRESS + GPE0_STS(2)); |