include/linux/mei_cl_bus.h

   1 #ifndef _LINUX_MEI_CL_BUS_H
   2 #define _LINUX_MEI_CL_BUS_H
   3
   4 #include <linux/device.h>
   5 #include <linux/uuid.h>
   6
   7 struct mei_cl_device;
   8
   9 struct mei_cl_driver {
  10         struct device_driver driver;
  11         const char *name;
  12
  13         const struct mei_cl_device_id *id_table;
  14
  15         int (*probe)(struct mei_cl_device *dev,
  16                      const struct mei_cl_device_id *id);
  17         int (*remove)(struct mei_cl_device *dev);
  18 };
  19
  20 int __mei_cl_driver_register(struct mei_cl_driver *driver,
  21                                 struct module *owner);
  22 #define mei_cl_driver_register(driver)             \
  23         __mei_cl_driver_register(driver, THIS_MODULE)
  24
  25 void mei_cl_driver_unregister(struct mei_cl_driver *driver);
  26
  27 int mei_cl_send(struct mei_cl_device *device, u8 *buf, size_t length);
  28 int mei_cl_recv(struct mei_cl_device *device, u8 *buf, size_t length);
  29
  30 typedef void (*mei_cl_event_cb_t)(struct mei_cl_device *device,
  31                                u32 events, void *context);
  32 int mei_cl_register_event_cb(struct mei_cl_device *device,
  33                           mei_cl_event_cb_t read_cb, void *context);
  34
  35 #define MEI_CL_EVENT_RX 0
  36 #define MEI_CL_EVENT_TX 1
  37
  38 void *mei_cl_get_drvdata(const struct mei_cl_device *device);
  39 void mei_cl_set_drvdata(struct mei_cl_device *device, void *data);
  40
  41 int mei_cl_enable_device(struct mei_cl_device *device);
  42 int mei_cl_disable_device(struct mei_cl_device *device);
  43
  44 #endif /* _LINUX_MEI_CL_BUS_H */