Dan Williams | 0ead111 | 2018-09-26 10:47:15 -0700 | [diff] [blame^] | 1 | // SPDX-License-Identifier: GPL-2.0 |
| 2 | /* |
| 3 | * Copyright(c) 2018 Intel Corporation. All rights reserved. |
| 4 | * Intel specific definitions for NVDIMM Firmware Interface Table - NFIT |
| 5 | */ |
| 6 | #ifndef _NFIT_INTEL_H_ |
| 7 | #define _NFIT_INTEL_H_ |
| 8 | |
| 9 | #define ND_INTEL_SMART 1 |
| 10 | |
| 11 | #define ND_INTEL_SMART_SHUTDOWN_COUNT_VALID (1 << 5) |
| 12 | #define ND_INTEL_SMART_SHUTDOWN_VALID (1 << 10) |
| 13 | |
| 14 | struct nd_intel_smart { |
| 15 | u32 status; |
| 16 | union { |
| 17 | struct { |
| 18 | u32 flags; |
| 19 | u8 reserved0[4]; |
| 20 | u8 health; |
| 21 | u8 spares; |
| 22 | u8 life_used; |
| 23 | u8 alarm_flags; |
| 24 | u16 media_temperature; |
| 25 | u16 ctrl_temperature; |
| 26 | u32 shutdown_count; |
| 27 | u8 ait_status; |
| 28 | u16 pmic_temperature; |
| 29 | u8 reserved1[8]; |
| 30 | u8 shutdown_state; |
| 31 | u32 vendor_size; |
| 32 | u8 vendor_data[92]; |
| 33 | } __packed; |
| 34 | u8 data[128]; |
| 35 | }; |
| 36 | } __packed; |
| 37 | |
| 38 | #endif |