diff options
Diffstat (limited to 'src/soc/intel/common/block/include')
-rw-r--r-- | src/soc/intel/common/block/include/intelblocks/acpi_wake_source.h | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/src/soc/intel/common/block/include/intelblocks/acpi_wake_source.h b/src/soc/intel/common/block/include/intelblocks/acpi_wake_source.h new file mode 100644 index 0000000000..efa0336f47 --- /dev/null +++ b/src/soc/intel/common/block/include/intelblocks/acpi_wake_source.h @@ -0,0 +1,19 @@ +/* SPDX-License-Identifier: GPL-2.0-only */ + +#ifndef _INTEL_COMMON_ACPI_H_ +#define _INTEL_COMMON_ACPI_H_ + +#include <stdint.h> + +/* + * SOC specific handler to provide the wake source data for ACPI _SWS. + * + * @pm1: PM1_STS register with only enabled events set + * @gpe0: GPE0_STS registers with only enabled events set + * + * return the number of registers in the gpe0 array or -1 if nothing + * is provided by this function. + */ +int soc_fill_acpi_wake(const struct chipset_power_state *ps, uint32_t *pm1, uint32_t **gpe0); + +#endif /* _INTEL_COMMON_ACPI_H_ */ |