projects / deliverable / linux.git / blame
| Commit | Line | Data |
|---|---|---|
| 4d88a97a DW |
1 | /* |
| 2 | * Copyright(c) 2013-2015 Intel Corporation. All rights reserved. | |
| 3 | * | |
| 4 | * This program is free software; you can redistribute it and/or modify | |
| 5 | * it under the terms of version 2 of the GNU General Public License as | |
| 6 | * published by the Free Software Foundation. | |
| 7 | * | |
| 8 | * This program is distributed in the hope that it will be useful, but | |
| 9 | * WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 10 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
| 11 | * General Public License for more details. | |
| 12 | */ | |
| 13 | #ifndef __ND_H__ | |
| 14 | #define __ND_H__ | |
| 1f7df6f8 | 15 | #include <linux/libnvdimm.h> |
| 4d88a97a DW |
16 | #include <linux/device.h> |
| 17 | #include <linux/mutex.h> | |
| 18 | #include <linux/ndctl.h> | |
| 19 | ||
| 20 | struct nvdimm_drvdata { | |
| 21 | struct device *dev; | |
| 22 | struct nd_cmd_get_config_size nsarea; | |
| 23 | void *data; | |
| 24 | }; | |
| 25 | ||
| 1f7df6f8 DW |
26 | struct nd_region { |
| 27 | struct device dev; | |
| 28 | u16 ndr_mappings; | |
| 29 | u64 ndr_size; | |
| 30 | u64 ndr_start; | |
| 31 | int id; | |
| 32 | void *provider_data; | |
| 33 | struct nd_mapping mapping[0]; | |
| 34 | }; | |
| 35 | ||
| 4d88a97a DW |
36 | enum nd_async_mode { |
| 37 | ND_SYNC, | |
| 38 | ND_ASYNC, | |
| 39 | }; | |
| 40 | ||
| 41 | void nd_device_register(struct device *dev); | |
| 42 | void nd_device_unregister(struct device *dev, enum nd_async_mode mode); | |
| 43 | int __init nvdimm_init(void); | |
| 44 | void nvdimm_exit(void); | |
| 45 | int nvdimm_init_nsarea(struct nvdimm_drvdata *ndd); | |
| 46 | int nvdimm_init_config_data(struct nvdimm_drvdata *ndd); | |
| 47 | #endif /* __ND_H__ */ |