[media] pwc: Remove driver specific ioctls

[GitHub/mt8127/android_kernel_alcatel_ttab.git] / drivers / media / video / pwc / pwc.h

diff --git a/drivers/media/video/pwc/pwc.h b/drivers/media/video/pwc/pwc.h
index ae0b7bf12e07c165b83430990fd16fea6501d575..19c692c186fe8ec47f03d9e5945342ed5a6859a5 100644 (file)
--- a/drivers/media/video/pwc/pwc.h
+++ b/drivers/media/video/pwc/pwc.h
@@ -45,8 +45,6 @@
 #include <linux/input.h>
 #endif
 
-#include <media/pwc-ioctl.h>
-
 /* Version block */
 #define PWC_VERSION    "10.0.15"
 #define PWC_NAME       "pwc"
@@ -189,6 +187,30 @@
 #define PT_RESET_CONTROL_FORMATTER             0x02
 #define PT_STATUS_FORMATTER                    0x03
 
+/* Enumeration of image sizes */
+#define PSZ_SQCIF      0x00
+#define PSZ_QSIF       0x01
+#define PSZ_QCIF       0x02
+#define PSZ_SIF                0x03
+#define PSZ_CIF                0x04
+#define PSZ_VGA                0x05
+#define PSZ_MAX                6
+
+struct pwc_raw_frame {
+       __le16 type;            /* type of the webcam */
+       __le16 vbandlength;     /* Size of 4 lines compressed (used by the
+                                  decompressor) */
+       __u8   cmd[4];          /* the four byte of the command (in case of
+                                  nala, only the first 3 bytes is filled) */
+       __u8   rawframe[0];     /* frame_size = H / 4 * vbandlength */
+} __packed;
+
+/* structure for transferring x & y coordinates */
+struct pwc_coord {
+       int x, y;               /* guess what */
+       int size;               /* size, or offset */
+};
+
 /* intermediate buffers with raw data from the USB cam */
 struct pwc_frame_buf
 {
@@ -269,11 +291,6 @@ struct pwc_device
        struct pwc_coord image, view;           /* image and viewport size */
        struct pwc_coord offset;                /* offset of the viewport */
 
-       /*** motorized pan/tilt feature */
-       struct pwc_mpt_range angle_range;
-       int pan_angle;                  /* in degrees * 100 */
-       int tilt_angle;                 /* absolute angle; 0,0 is home */
-
 #ifdef CONFIG_USB_PWC_INPUT_EVDEV
        struct input_dev *button_dev;   /* webcam snapshot button input */
        char button_phys[64];
@@ -357,8 +374,6 @@ void pwc_construct(struct pwc_device *pdev);
 extern int pwc_set_video_mode(struct pwc_device *pdev, int width, int height,
                              int frames, int compression);
 extern unsigned int pwc_get_fps(struct pwc_device *pdev, unsigned int index, unsigned int size);
-extern int pwc_mpt_reset(struct pwc_device *pdev, int flags);
-extern int pwc_mpt_set_angle(struct pwc_device *pdev, int pan, int tilt);
 extern int pwc_set_leds(struct pwc_device *pdev, int on_value, int off_value);
 extern int pwc_get_cmos_sensor(struct pwc_device *pdev, int *sensor);
 extern int send_control_msg(struct pwc_device *pdev,
@@ -377,9 +392,6 @@ int pwc_init_controls(struct pwc_device *pdev);
 /* Power down or up the camera; not supported by all models */
 extern void pwc_camera_power(struct pwc_device *pdev, int power);
 
-/* Private ioctl()s; see pwc-ioctl.h */
-extern long pwc_ioctl(struct pwc_device *pdev, unsigned int cmd, void *arg);
-
 extern const struct v4l2_ioctl_ops pwc_ioctl_ops;
 
 /** pwc-uncompress.c */