| // SPDX-License-Identifier: GPL-2.0 |
| /* |
| * Copyright(c) 2018 Intel Corporation. All rights reserved. |
| * Intel specific definitions for NVDIMM Firmware Interface Table - NFIT |
| */ |
| #ifndef _NFIT_INTEL_H_ |
| #define _NFIT_INTEL_H_ |
| |
| #define ND_INTEL_SMART 1 |
| |
| #define ND_INTEL_SMART_SHUTDOWN_COUNT_VALID (1 << 5) |
| #define ND_INTEL_SMART_SHUTDOWN_VALID (1 << 10) |
| |
| struct nd_intel_smart { |
| u32 status; |
| union { |
| struct { |
| u32 flags; |
| u8 reserved0[4]; |
| u8 health; |
| u8 spares; |
| u8 life_used; |
| u8 alarm_flags; |
| u16 media_temperature; |
| u16 ctrl_temperature; |
| u32 shutdown_count; |
| u8 ait_status; |
| u16 pmic_temperature; |
| u8 reserved1[8]; |
| u8 shutdown_state; |
| u32 vendor_size; |
| u8 vendor_data[92]; |
| } __packed; |
| u8 data[128]; |
| }; |
| } __packed; |
| |
| #endif |
