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authorMauro Carvalho Chehab <mchehab@redhat.com>2012-08-14 06:01:29 +0200
committerMauro Carvalho Chehab <mchehab@redhat.com>2012-08-15 21:34:46 +0200
commit0aa77f6c2954896b132f8b6f2e9f063c52800913 (patch)
treebc1feafea586e399c0fe1b04b2efa375312bb9ba /drivers/media/video/stk-webcam.h
parent[media] rename most media/video usb drivers to media/usb (diff)
downloadlinux-0aa77f6c2954896b132f8b6f2e9f063c52800913.tar.xz
linux-0aa77f6c2954896b132f8b6f2e9f063c52800913.zip
[media] move the remaining USB drivers to drivers/media/usb
Move the 3 remaining usb drivers to their proper space. Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'drivers/media/video/stk-webcam.h')
-rw-r--r--drivers/media/video/stk-webcam.h134
1 files changed, 0 insertions, 134 deletions
diff --git a/drivers/media/video/stk-webcam.h b/drivers/media/video/stk-webcam.h
deleted file mode 100644
index 9f6736637571..000000000000
--- a/drivers/media/video/stk-webcam.h
+++ /dev/null
@@ -1,134 +0,0 @@
-/*
- * stk-webcam.h : Driver for Syntek 1125 USB webcam controller
- *
- * Copyright (C) 2006 Nicolas VIVIEN
- * Copyright 2007-2008 Jaime Velasco Juan <jsagarribay@gmail.com>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
- */
-
-#ifndef STKWEBCAM_H
-#define STKWEBCAM_H
-
-#include <linux/usb.h>
-#include <media/v4l2-common.h>
-
-#define DRIVER_VERSION "v0.0.1"
-#define DRIVER_VERSION_NUM 0x000001
-
-#define MAX_ISO_BUFS 3
-#define ISO_FRAMES_PER_DESC 16
-#define ISO_MAX_FRAME_SIZE 3 * 1024
-#define ISO_BUFFER_SIZE (ISO_FRAMES_PER_DESC * ISO_MAX_FRAME_SIZE)
-
-
-#define PREFIX "stkwebcam: "
-#define STK_INFO(str, args...) printk(KERN_INFO PREFIX str, ##args)
-#define STK_ERROR(str, args...) printk(KERN_ERR PREFIX str, ##args)
-#define STK_WARNING(str, args...) printk(KERN_WARNING PREFIX str, ##args)
-
-struct stk_iso_buf {
- void *data;
- int length;
- int read;
- struct urb *urb;
-};
-
-/* Streaming IO buffers */
-struct stk_sio_buffer {
- struct v4l2_buffer v4lbuf;
- char *buffer;
- int mapcount;
- struct stk_camera *dev;
- struct list_head list;
-};
-
-enum stk_mode {MODE_VGA, MODE_SXGA, MODE_CIF, MODE_QVGA, MODE_QCIF};
-
-struct stk_video {
- enum stk_mode mode;
- int brightness;
- __u32 palette;
- int hflip;
- int vflip;
-};
-
-enum stk_status {
- S_PRESENT = 1,
- S_INITIALISED = 2,
- S_MEMALLOCD = 4,
- S_STREAMING = 8,
-};
-#define is_present(dev) ((dev)->status & S_PRESENT)
-#define is_initialised(dev) ((dev)->status & S_INITIALISED)
-#define is_streaming(dev) ((dev)->status & S_STREAMING)
-#define is_memallocd(dev) ((dev)->status & S_MEMALLOCD)
-#define set_present(dev) ((dev)->status = S_PRESENT)
-#define unset_present(dev) ((dev)->status &= \
- ~(S_PRESENT|S_INITIALISED|S_STREAMING))
-#define set_initialised(dev) ((dev)->status |= S_INITIALISED)
-#define unset_initialised(dev) ((dev)->status &= ~S_INITIALISED)
-#define set_memallocd(dev) ((dev)->status |= S_MEMALLOCD)
-#define unset_memallocd(dev) ((dev)->status &= ~S_MEMALLOCD)
-#define set_streaming(dev) ((dev)->status |= S_STREAMING)
-#define unset_streaming(dev) ((dev)->status &= ~S_STREAMING)
-
-struct regval {
- unsigned reg;
- unsigned val;
-};
-
-struct stk_camera {
- struct video_device vdev;
- struct usb_device *udev;
- struct usb_interface *interface;
- int webcam_model;
- struct file *owner;
-
- u8 isoc_ep;
-
- /* Not sure if this is right */
- atomic_t urbs_used;
-
- struct stk_video vsettings;
-
- enum stk_status status;
-
- spinlock_t spinlock;
- wait_queue_head_t wait_frame;
-
- struct stk_iso_buf *isobufs;
-
- int frame_size;
- /* Streaming buffers */
- unsigned int n_sbufs;
- struct stk_sio_buffer *sio_bufs;
- struct list_head sio_avail;
- struct list_head sio_full;
- unsigned sequence;
-};
-
-#define vdev_to_camera(d) container_of(d, struct stk_camera, vdev)
-
-int stk_camera_write_reg(struct stk_camera *, u16, u8);
-int stk_camera_read_reg(struct stk_camera *, u16, int *);
-
-int stk_sensor_init(struct stk_camera *);
-int stk_sensor_configure(struct stk_camera *);
-int stk_sensor_sleep(struct stk_camera *dev);
-int stk_sensor_wakeup(struct stk_camera *dev);
-int stk_sensor_set_brightness(struct stk_camera *dev, int br);
-
-#endif