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- /* VPX definitions. */
-
- #define VPX_BUSY_TIMEOUT HZ/50 /* 20ms Delay for the FP to get ready */
-
- #define VPX_VERSION "0.1"
- #define VPX_DATE "November, 2002"
-
- #define VPX_REG_JEDEC 0x00
- #define VPX_JEDEC_ID 0xec
-
- #define VPX_REG_PARTNUM0 0x01
- #define VPX_REG_PARTNUM1 0x02
-
- #define VPX_3224D_ID 0x31
- #define VPX_3225D_ID 0x30
-
- #define VPX_PARTNUM1_ID 0x72
-
-
- #define FPSTA 0x35
- #define FPRD 0x36
- #define FPWR 0x37
- #define FPDAT 0x38
-
-
- /* Custom "ioctl" commands. Actually these ioctls are sent to the respective
- * i2c device driver routines of the video processors. The layering is as
- * shown below.
- * /->Tuner Driver (I2C) (tuner.c)
- * /
- * VFS->V4L-Driver (pvcl.c) ->Display Driver (I2C) (embedded in pvcl.c)
- * \
- * \->Video Processor Driver (I2C) (vpx322xd.c)
- *
- * TODO: Check for conflicts with existing linux IOCTLS. There is a remote
- * chance that some wild application might wheedle an ioctl past the V4L
- * layer and into one of the I2C drivers. */
-
- #define VPROC_INIT _IOW('v', 1, int) /* Init video processor */
- #define VPROC_SET_CAP_MODE _IOW('v', 2, int) /* Set capture settings. */
- #define VPROC_START_CAPTURE _IOW('v', 3, int) /* Start capture */
- #define VPROC_STOP_CAPTURE _IOW('v', 4, int) /* Stop capture */
- #define VPROC_GET_CAP_MODE _IOR('v', 5, int) /* Get settings */
- #define VPROC_SET_WINDOW _IOW('v', 6, struct video_window)
- /* Set the window parms. */
-
- #define VPROC_SET_PICTURE _IOW('v', 7, struct video_picture)
- /* Set the picture parms. */
-