1 files changed, 45 insertions, 0 deletions
diff --git a/kernel/include/linux/mei_cl_bus.h b/kernel/include/linux/mei_cl_bus.h
new file mode 100644
index 000000000..0819d36a3
--- /dev/null
+++ b/kernel/include/linux/mei_cl_bus.h
@@ -0,0 +1,45 @@
+#ifndef _LINUX_MEI_CL_BUS_H
+#define _LINUX_MEI_CL_BUS_H
+
+#include <linux/device.h>
+#include <linux/uuid.h>
+#include <linux/mod_devicetable.h>
+
+struct mei_cl_device;
+
+struct mei_cl_driver {
+	struct device_driver driver;
+	const char *name;
+
+	const struct mei_cl_device_id *id_table;
+
+	int (*probe)(struct mei_cl_device *dev,
+		     const struct mei_cl_device_id *id);
+	int (*remove)(struct mei_cl_device *dev);
+};
+
+int __mei_cl_driver_register(struct mei_cl_driver *driver,
+				struct module *owner);
+#define mei_cl_driver_register(driver)             \
+	__mei_cl_driver_register(driver, THIS_MODULE)
+
+void mei_cl_driver_unregister(struct mei_cl_driver *driver);
+
+ssize_t mei_cl_send(struct mei_cl_device *device, u8 *buf, size_t length);
+ssize_t  mei_cl_recv(struct mei_cl_device *device, u8 *buf, size_t length);
+
+typedef void (*mei_cl_event_cb_t)(struct mei_cl_device *device,
+			       u32 events, void *context);
+int mei_cl_register_event_cb(struct mei_cl_device *device,
+			  mei_cl_event_cb_t read_cb, void *context);
+
+#define MEI_CL_EVENT_RX 0
+#define MEI_CL_EVENT_TX 1
+
+void *mei_cl_get_drvdata(const struct mei_cl_device *device);
+void mei_cl_set_drvdata(struct mei_cl_device *device, void *data);
+
+int mei_cl_enable_device(struct mei_cl_device *device);
+int mei_cl_disable_device(struct mei_cl_device *device);
+
+#endif /* _LINUX_MEI_CL_BUS_H */