diff options
Diffstat (limited to 'src/soc/amd/common/block/include/amdblocks/acpi.h')
| -rw-r--r-- | src/soc/amd/common/block/include/amdblocks/acpi.h | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/src/soc/amd/common/block/include/amdblocks/acpi.h b/src/soc/amd/common/block/include/amdblocks/acpi.h index 4d227350fa..8f16054fd7 100644 --- a/src/soc/amd/common/block/include/amdblocks/acpi.h +++ b/src/soc/amd/common/block/include/amdblocks/acpi.h @@ -16,6 +16,23 @@ #define MMIO_ACPI_GPE0_STS 0x14 #define MMIO_ACPI_GPE0_EN 0x18 +/* Structure to maintain standard ACPI register state for reporting purposes. */ +struct acpi_pm_gpe_state { + uint16_t pm1_sts; + uint16_t pm1_en; + uint32_t gpe0_sts; + uint32_t gpe0_en; + uint16_t previous_sx_state; + uint16_t aligning_field; +}; + +/* Fill object with the ACPI PM and GPE state. */ +void acpi_fill_pm_gpe_state(struct acpi_pm_gpe_state *state); +/* Save events to eventlog log and also print information on console. */ +void acpi_pm_gpe_add_events_print_events(const struct acpi_pm_gpe_state *state); +/* Clear PM and GPE status registers. */ +void acpi_clear_pm_gpe_status(void); + void acpi_clear_pm1_status(void); /* |