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Diffstat (limited to 'include/media/soc_camera.h')
-rw-r--r--include/media/soc_camera.h10
1 files changed, 8 insertions, 2 deletions
diff --git a/include/media/soc_camera.h b/include/media/soc_camera.h
index 37013688af4..23ecead35e7 100644
--- a/include/media/soc_camera.h
+++ b/include/media/soc_camera.h
@@ -60,7 +60,7 @@ struct soc_camera_file {
struct soc_camera_host {
struct list_head list;
- struct device dev;
+ struct device *dev;
unsigned char nr; /* Host number */
void *priv;
const char *drv_name;
@@ -92,11 +92,16 @@ struct soc_camera_host_ops {
#define SOCAM_SENSOR_INVERT_VSYNC (1 << 3)
#define SOCAM_SENSOR_INVERT_DATA (1 << 4)
+struct i2c_board_info;
+
struct soc_camera_link {
/* Camera bus id, used to match a camera and a bus */
int bus_id;
/* Per camera SOCAM_SENSOR_* bus flags */
unsigned long flags;
+ int i2c_adapter_id;
+ struct i2c_board_info *board_info;
+ const char *module_name;
/* Optional callbacks to power on or off and reset the sensor */
int (*power)(struct device *, int);
int (*reset)(struct device *);
@@ -107,6 +112,7 @@ struct soc_camera_link {
*/
int (*set_bus_param)(struct soc_camera_link *, unsigned long flags);
unsigned long (*query_bus_param)(struct soc_camera_link *);
+ void (*free_bus)(struct soc_camera_link *);
};
static inline struct soc_camera_device *to_soc_camera_dev(struct device *dev)
@@ -116,7 +122,7 @@ static inline struct soc_camera_device *to_soc_camera_dev(struct device *dev)
static inline struct soc_camera_host *to_soc_camera_host(struct device *dev)
{
- return container_of(dev, struct soc_camera_host, dev);
+ return dev_get_drvdata(dev);
}
extern int soc_camera_host_register(struct soc_camera_host *ici);