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path: root/drivers/media/video/cpia2/cpia2.h
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Diffstat (limited to 'drivers/media/video/cpia2/cpia2.h')
-rw-r--r--drivers/media/video/cpia2/cpia2.h34
1 files changed, 16 insertions, 18 deletions
diff --git a/drivers/media/video/cpia2/cpia2.h b/drivers/media/video/cpia2/cpia2.h
index ab25218..cdef677 100644
--- a/drivers/media/video/cpia2/cpia2.h
+++ b/drivers/media/video/cpia2/cpia2.h
@@ -32,11 +32,12 @@
#define __CPIA2_H__
#include <linux/videodev2.h>
-#include <media/v4l2-common.h>
#include <linux/usb.h>
#include <linux/poll.h>
+#include <media/v4l2-common.h>
+#include <media/v4l2-device.h>
+#include <media/v4l2-ctrls.h>
-#include "cpia2dev.h"
#include "cpia2_registers.h"
/* define for verbose debug output */
@@ -65,7 +66,6 @@
/* Flicker Modes */
#define NEVER_FLICKER 0
-#define ANTI_FLICKER_ON 1
#define FLICKER_60 60
#define FLICKER_50 50
@@ -148,7 +148,6 @@ enum {
#define DEFAULT_BRIGHTNESS 0x46
#define DEFAULT_CONTRAST 0x93
#define DEFAULT_SATURATION 0x7f
-#define DEFAULT_TARGET_KB 0x30
/* Power state */
#define HI_POWER_MODE CPIA2_SYSTEM_CONTROL_HIGH_POWER
@@ -287,7 +286,6 @@ struct camera_params {
struct {
u8 cam_register;
u8 flicker_mode_req; /* 1 if flicker on, else never flicker */
- int mains_frequency;
} flicker_control;
struct {
@@ -337,7 +335,7 @@ struct camera_params {
u8 vc_control;
u8 vc_mp_direction;
u8 vc_mp_data;
- u8 target_kb;
+ u8 quality;
} vc_params;
struct {
@@ -366,23 +364,23 @@ struct framebuf {
struct framebuf *next;
};
-struct cpia2_fh {
- enum v4l2_priority prio;
- u8 mmapped;
-};
-
struct camera_data {
/* locks */
+ struct v4l2_device v4l2_dev;
struct mutex v4l2_lock; /* serialize file operations */
- struct v4l2_prio_state prio;
+ struct v4l2_ctrl_handler hdl;
+ struct {
+ /* Lights control cluster */
+ struct v4l2_ctrl *top_light;
+ struct v4l2_ctrl *bottom_light;
+ };
+ struct v4l2_ctrl *usb_alt;
/* camera status */
- volatile int present; /* Is the camera still present? */
- int open_count; /* # of process that have camera open */
int first_image_seen;
- u8 mains_freq; /* for flicker control */
enum sensors sensor_type;
u8 flush;
+ struct v4l2_fh *stream_fh;
u8 mmapped;
int streaming; /* 0 = no, 1 = yes */
int xfer_mode; /* XFER_BULK or XFER_ISOC */
@@ -390,7 +388,7 @@ struct camera_data {
/* v4l */
int video_size; /* VIDEO_SIZE_ */
- struct video_device *vdev; /* v4l videodev */
+ struct video_device vdev; /* v4l videodev */
u32 width;
u32 height; /* Its size */
__u32 pixelformat; /* Format fourcc */
@@ -425,6 +423,7 @@ struct camera_data {
/* v4l */
int cpia2_register_camera(struct camera_data *cam);
void cpia2_unregister_camera(struct camera_data *cam);
+void cpia2_camera_release(struct v4l2_device *v4l2_dev);
/* core */
int cpia2_reset_camera(struct camera_data *cam);
@@ -443,7 +442,7 @@ int cpia2_send_command(struct camera_data *cam, struct cpia2_command *cmd);
int cpia2_do_command(struct camera_data *cam,
unsigned int command,
unsigned char direction, unsigned char param);
-struct camera_data *cpia2_init_camera_struct(void);
+struct camera_data *cpia2_init_camera_struct(struct usb_interface *intf);
int cpia2_init_camera(struct camera_data *cam);
int cpia2_allocate_buffers(struct camera_data *cam);
void cpia2_free_buffers(struct camera_data *cam);
@@ -454,7 +453,6 @@ unsigned int cpia2_poll(struct camera_data *cam,
int cpia2_remap_buffer(struct camera_data *cam, struct vm_area_struct *vma);
void cpia2_set_property_flip(struct camera_data *cam, int prop_val);
void cpia2_set_property_mirror(struct camera_data *cam, int prop_val);
-int cpia2_set_target_kb(struct camera_data *cam, unsigned char value);
int cpia2_set_gpio(struct camera_data *cam, unsigned char setting);
int cpia2_set_fps(struct camera_data *cam, int framerate);