/* SPDX-License-Identifier: GPL-2.0-only */ #ifndef __ACPI_GNVS_H__ #define __ACPI_GNVS_H__ #include <types.h> struct global_nvs; size_t size_of_dnvs(void); #if CONFIG(ACPI_SOC_NVS) void *acpi_get_gnvs(void); void *acpi_get_device_nvs(void); int acpi_reset_gnvs_for_wake(struct global_nvs **gnvs); #else static inline void *acpi_get_gnvs(void) { return NULL; } static inline int acpi_reset_gnvs_for_wake(struct global_nvs **gnvs) { return -1; } #endif /* Return GNVS fields for USB0/1 disablement for S3/S4/S5 sleep states. */ void usb_charge_mode_from_gnvs(uint8_t slp_typ, bool *usb0_disable, bool *usb1_disable); /* * These functions populate the gnvs structure in acpi table. * Defined as weak in common acpi as gnvs structure definition is * chipset specific. */ void soc_fill_gnvs(struct global_nvs *gnvs); void mainboard_fill_gnvs(struct global_nvs *gnvs); #endif