| // Copyright 2018 The Fuchsia Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| #ifndef SRC_DEVICES_BOARD_DRIVERS_X86_INCLUDE_NHLT_H_ |
| #define SRC_DEVICES_BOARD_DRIVERS_X86_INCLUDE_NHLT_H_ |
| |
| #include <acpica/acpi.h> |
| #include <ddk/driver.h> |
| |
| // Look for NHLT blob in the device pointed to by object and publish |
| // it as metadata on the PCI device. |
| // @param dev sys device pointer |
| // @param bbn base bus number of the PCI root the device is on |
| // @param adr ADR value for the device |
| // @param object handle to the device |
| zx_status_t nhlt_publish_metadata(zx_device_t* dev, uint8_t bbn, uint64_t adr, ACPI_HANDLE object); |
| |
| #endif // SRC_DEVICES_BOARD_DRIVERS_X86_INCLUDE_NHLT_H_ |
