diff options
Diffstat (limited to 'Documentation/watchdog')
| -rw-r--r-- | Documentation/watchdog/watchdog-kernel-api.txt | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/Documentation/watchdog/watchdog-kernel-api.txt b/Documentation/watchdog/watchdog-kernel-api.txt index 829955bd245e..4f7c894244d2 100644 --- a/Documentation/watchdog/watchdog-kernel-api.txt +++ b/Documentation/watchdog/watchdog-kernel-api.txt | |||
| @@ -43,6 +43,8 @@ struct watchdog_device { | |||
| 43 | const struct watchdog_ops *ops; | 43 | const struct watchdog_ops *ops; |
| 44 | unsigned int bootstatus; | 44 | unsigned int bootstatus; |
| 45 | unsigned int timeout; | 45 | unsigned int timeout; |
| 46 | unsigned int min_timeout; | ||
| 47 | unsigned int max_timeout; | ||
| 46 | void *driver_data; | 48 | void *driver_data; |
| 47 | unsigned long status; | 49 | unsigned long status; |
| 48 | }; | 50 | }; |
| @@ -52,6 +54,8 @@ It contains following fields: | |||
| 52 | additional information about the watchdog timer itself. (Like it's unique name) | 54 | additional information about the watchdog timer itself. (Like it's unique name) |
| 53 | * ops: a pointer to the list of watchdog operations that the watchdog supports. | 55 | * ops: a pointer to the list of watchdog operations that the watchdog supports. |
| 54 | * timeout: the watchdog timer's timeout value (in seconds). | 56 | * timeout: the watchdog timer's timeout value (in seconds). |
| 57 | * min_timeout: the watchdog timer's minimum timeout value (in seconds). | ||
| 58 | * max_timeout: the watchdog timer's maximum timeout value (in seconds). | ||
| 55 | * bootstatus: status of the device after booting (reported with watchdog | 59 | * bootstatus: status of the device after booting (reported with watchdog |
| 56 | WDIOF_* status bits). | 60 | WDIOF_* status bits). |
| 57 | * driver_data: a pointer to the drivers private data of a watchdog device. | 61 | * driver_data: a pointer to the drivers private data of a watchdog device. |