diff options
author | Ingo Molnar <mingo@elte.hu> | 2008-07-21 17:19:50 +0200 |
---|---|---|
committer | Ingo Molnar <mingo@elte.hu> | 2008-07-21 17:19:50 +0200 |
commit | eb6a12c2428d21a9f3e0f1a50e927d5fd80fc3d0 (patch) | |
tree | 5ac6f43899648abeab1d43aad3107f664e7f13d5 /drivers/media/video/cx23885/cx23885-417.c | |
parent | c4762aba0b1f72659aae9ce37b772ca8bd8f06f4 (diff) | |
parent | 14b395e35d1afdd8019d11b92e28041fad591b71 (diff) |
Merge branch 'linus' into cpus4096-for-linus
Conflicts:
net/sunrpc/svc.c
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'drivers/media/video/cx23885/cx23885-417.c')
-rw-r--r-- | drivers/media/video/cx23885/cx23885-417.c | 701 |
1 files changed, 376 insertions, 325 deletions
diff --git a/drivers/media/video/cx23885/cx23885-417.c b/drivers/media/video/cx23885/cx23885-417.c index acdd3b6b3e7..e7ef093265a 100644 --- a/drivers/media/video/cx23885/cx23885-417.c +++ b/drivers/media/video/cx23885/cx23885-417.c @@ -1173,379 +1173,404 @@ static int cx23885_querymenu(struct cx23885_dev *dev, qctrl.id = qmenu->id; cx23885_queryctrl(dev, &qctrl); return v4l2_ctrl_query_menu(qmenu, &qctrl, - cx2341x_ctrl_get_menu(qmenu->id)); + cx2341x_ctrl_get_menu(&dev->mpeg_params, qmenu->id)); } -int cx23885_do_ioctl(struct inode *inode, struct file *file, int radio, - struct cx23885_dev *dev, unsigned int cmd, void *arg, - v4l2_kioctl driver_ioctl) +static int vidioc_s_std(struct file *file, void *priv, v4l2_std_id *id) { - int err; + struct cx23885_fh *fh = file->private_data; + struct cx23885_dev *dev = fh->dev; + unsigned int i; - switch (cmd) { - /* ---------- tv norms ---------- */ - case VIDIOC_ENUMSTD: - { - struct v4l2_standard *e = arg; - unsigned int i; - - i = e->index; - if (i >= ARRAY_SIZE(cx23885_tvnorms)) - return -EINVAL; - err = v4l2_video_std_construct(e, - cx23885_tvnorms[e->index].id, - cx23885_tvnorms[e->index].name); - e->index = i; - if (err < 0) - return err; - return 0; - } - case VIDIOC_G_STD: - { - v4l2_std_id *id = arg; + for (i = 0; i < ARRAY_SIZE(cx23885_tvnorms); i++) + if (*id & cx23885_tvnorms[i].id) + break; + if (i == ARRAY_SIZE(cx23885_tvnorms)) + return -EINVAL; + dev->encodernorm = cx23885_tvnorms[i]; + return 0; +} - *id = dev->encodernorm.id; - return 0; - } - case VIDIOC_S_STD: - { - v4l2_std_id *id = arg; - unsigned int i; +static int vidioc_enum_input(struct file *file, void *priv, + struct v4l2_input *i) +{ + struct cx23885_fh *fh = file->private_data; + struct cx23885_dev *dev = fh->dev; + struct cx23885_input *input; + unsigned int n; - for (i = 0; i < ARRAY_SIZE(cx23885_tvnorms); i++) - if (*id & cx23885_tvnorms[i].id) - break; - if (i == ARRAY_SIZE(cx23885_tvnorms)) - return -EINVAL; - dev->encodernorm = cx23885_tvnorms[i]; + n = i->index; - return 0; - } + if (n >= 4) + return -EINVAL; - /* ------ input switching ---------- */ - case VIDIOC_ENUMINPUT: - { - struct cx23885_input *input; - struct v4l2_input *i = arg; - unsigned int n; - - n = i->index; - if (n >= 4) - return -EINVAL; - input = &cx23885_boards[dev->board].input[n]; - if (input->type == 0) - return -EINVAL; - memset(i, 0, sizeof(*i)); - i->index = n; - /* FIXME - * strcpy(i->name, input->name); */ - strcpy(i->name, "unset"); - if (input->type == CX23885_VMUX_TELEVISION || - input->type == CX23885_VMUX_CABLE) - i->type = V4L2_INPUT_TYPE_TUNER; - else - i->type = V4L2_INPUT_TYPE_CAMERA; + input = &cx23885_boards[dev->board].input[n]; - for (n = 0; n < ARRAY_SIZE(cx23885_tvnorms); n++) - i->std |= cx23885_tvnorms[n].id; - return 0; - } - case VIDIOC_G_INPUT: - { - unsigned int *i = arg; + if (input->type == 0) + return -EINVAL; - *i = dev->input; - return 0; - } - case VIDIOC_S_INPUT: - { - unsigned int *i = arg; + memset(i, 0, sizeof(*i)); + i->index = n; - if (*i >= 4) - return -EINVAL; + /* FIXME + * strcpy(i->name, input->name); */ + strcpy(i->name, "unset"); - return 0; - } + if (input->type == CX23885_VMUX_TELEVISION || + input->type == CX23885_VMUX_CABLE) + i->type = V4L2_INPUT_TYPE_TUNER; + else + i->type = V4L2_INPUT_TYPE_CAMERA; - /* --- tuner ioctls ------------------------------------------ */ - case VIDIOC_G_TUNER: - { - struct v4l2_tuner *t = arg; + for (n = 0; n < ARRAY_SIZE(cx23885_tvnorms); n++) + i->std |= cx23885_tvnorms[n].id; + return 0; +} - if (UNSET == dev->tuner_type) - return -EINVAL; - if (0 != t->index) - return -EINVAL; - memset(t, 0, sizeof(*t)); - strcpy(t->name, "Television"); - cx23885_call_i2c_clients(&dev->i2c_bus[2], VIDIOC_G_TUNER, t); - cx23885_call_i2c_clients(&dev->i2c_bus[1], VIDIOC_G_TUNER, t); +static int vidioc_g_input(struct file *file, void *priv, unsigned int *i) +{ + struct cx23885_fh *fh = file->private_data; + struct cx23885_dev *dev = fh->dev; - dprintk(1, "VIDIOC_G_TUNER: tuner type %d\n", t->type); + *i = dev->input; + return 0; +} - return 0; - } - case VIDIOC_S_TUNER: - { - struct v4l2_tuner *t = arg; +static int vidioc_s_input(struct file *file, void *priv, unsigned int i) +{ + if (i >= 4) + return -EINVAL; - if (UNSET == dev->tuner_type) - return -EINVAL; + return 0; +} - /* Update the A/V core */ - cx23885_call_i2c_clients(&dev->i2c_bus[2], VIDIOC_S_TUNER, t); +static int vidioc_g_tuner(struct file *file, void *priv, + struct v4l2_tuner *t) +{ + struct cx23885_fh *fh = file->private_data; + struct cx23885_dev *dev = fh->dev; - return 0; - } - case VIDIOC_G_FREQUENCY: - { - struct v4l2_frequency *f = arg; + if (UNSET == dev->tuner_type) + return -EINVAL; + if (0 != t->index) + return -EINVAL; + memset(t, 0, sizeof(*t)); + strcpy(t->name, "Television"); + cx23885_call_i2c_clients(&dev->i2c_bus[2], VIDIOC_G_TUNER, t); + cx23885_call_i2c_clients(&dev->i2c_bus[1], VIDIOC_G_TUNER, t); - memset(f, 0, sizeof(*f)); - if (UNSET == dev->tuner_type) - return -EINVAL; - f->type = V4L2_TUNER_ANALOG_TV; - f->frequency = dev->freq; + dprintk(1, "VIDIOC_G_TUNER: tuner type %d\n", t->type); - /* Assumption that tuner is always on bus 1 */ - cx23885_call_i2c_clients(&dev->i2c_bus[1], - VIDIOC_G_FREQUENCY, f); + return 0; +} - return 0; - } - case VIDIOC_S_FREQUENCY: - { - struct v4l2_frequency *f = arg; - - dprintk(1, "VIDIOC_S_FREQUENCY: dev type %d, f\n", - dev->tuner_type); - dprintk(1, "VIDIOC_S_FREQUENCY: f tuner %d, f type %d\n", - f->tuner, f->type); - if (UNSET == dev->tuner_type) - return -EINVAL; - if (f->tuner != 0) - return -EINVAL; - if (f->type != V4L2_TUNER_ANALOG_TV) - return -EINVAL; - dev->freq = f->frequency; - - /* Assumption that tuner is always on bus 1 */ - cx23885_call_i2c_clients(&dev->i2c_bus[1], - VIDIOC_S_FREQUENCY, f); - return 0; - } - case VIDIOC_S_CTRL: - { - /* Update the A/V core */ - cx23885_call_i2c_clients(&dev->i2c_bus[2], VIDIOC_S_CTRL, arg); - return 0; - } - default: - /* Convert V4L ioctl to V4L2 and call mpeg_do_ioctl - * (driver_ioctl) */ - return v4l_compat_translate_ioctl(inode, file, cmd, arg, - driver_ioctl); - } +static int vidioc_s_tuner(struct file *file, void *priv, + struct v4l2_tuner *t) +{ + struct cx23885_fh *fh = file->private_data; + struct cx23885_dev *dev = fh->dev; + + if (UNSET == dev->tuner_type) + return -EINVAL; + + /* Update the A/V core */ + cx23885_call_i2c_clients(&dev->i2c_bus[2], VIDIOC_S_TUNER, t); + + return 0; +} + +static int vidioc_g_frequency(struct file *file, void *priv, + struct v4l2_frequency *f) +{ + struct cx23885_fh *fh = file->private_data; + struct cx23885_dev *dev = fh->dev; + + memset(f, 0, sizeof(*f)); + if (UNSET == dev->tuner_type) + return -EINVAL; + f->type = V4L2_TUNER_ANALOG_TV; + f->frequency = dev->freq; + + /* Assumption that tuner is always on bus 1 */ + cx23885_call_i2c_clients(&dev->i2c_bus[1], VIDIOC_G_FREQUENCY, f); + + return 0; +} + +static int vidioc_s_frequency(struct file *file, void *priv, + struct v4l2_frequency *f) +{ + struct cx23885_fh *fh = file->private_data; + struct cx23885_dev *dev = fh->dev; + + cx23885_api_cmd(fh->dev, CX2341X_ENC_STOP_CAPTURE, 3, 0, + CX23885_END_NOW, CX23885_MPEG_CAPTURE, + CX23885_RAW_BITS_NONE); + + dprintk(1, "VIDIOC_S_FREQUENCY: dev type %d, f\n", + dev->tuner_type); + dprintk(1, "VIDIOC_S_FREQUENCY: f tuner %d, f type %d\n", + f->tuner, f->type); + if (UNSET == dev->tuner_type) + return -EINVAL; + if (f->tuner != 0) + return -EINVAL; + if (f->type != V4L2_TUNER_ANALOG_TV) + return -EINVAL; + dev->freq = f->frequency; + + /* Assumption that tuner is always on bus 1 */ + cx23885_call_i2c_clients(&dev->i2c_bus[1], VIDIOC_S_FREQUENCY, f); + + cx23885_initialize_codec(dev); return 0; } -static int mpeg_do_ioctl(struct inode *inode, struct file *file, - unsigned int cmd, void *arg) +static int vidioc_s_ctrl(struct file *file, void *priv, + struct v4l2_control *ctl) +{ + struct cx23885_fh *fh = file->private_data; + struct cx23885_dev *dev = fh->dev; + + /* Update the A/V core */ + cx23885_call_i2c_clients(&dev->i2c_bus[2], VIDIOC_S_CTRL, ctl); + return 0; +} + +static int vidioc_querycap(struct file *file, void *priv, + struct v4l2_capability *cap) { struct cx23885_fh *fh = file->private_data; struct cx23885_dev *dev = fh->dev; struct cx23885_tsport *tsport = &dev->ts1; - if (v4l_debug > 1) - v4l_print_ioctl(dev->name, cmd); + memset(cap, 0, sizeof(*cap)); + strcpy(cap->driver, dev->name); + strlcpy(cap->card, cx23885_boards[tsport->dev->board].name, + sizeof(cap->card)); + sprintf(cap->bus_info, "PCI:%s", pci_name(dev->pci)); + cap->version = CX23885_VERSION_CODE; + cap->capabilities = + V4L2_CAP_VIDEO_CAPTURE | + V4L2_CAP_READWRITE | + V4L2_CAP_STREAMING | + 0; + if (UNSET != dev->tuner_type) + cap->capabilities |= V4L2_CAP_TUNER; - switch (cmd) { + return 0; +} - /* --- capabilities ------------------------------------------ */ - case VIDIOC_QUERYCAP: - { - struct v4l2_capability *cap = arg; - - memset(cap, 0, sizeof(*cap)); - strcpy(cap->driver, dev->name); - strlcpy(cap->card, cx23885_boards[tsport->dev->board].name, - sizeof(cap->card)); - sprintf(cap->bus_info, "PCI:%s", pci_name(dev->pci)); - cap->version = CX23885_VERSION_CODE; - cap->capabilities = - V4L2_CAP_VIDEO_CAPTURE | - V4L2_CAP_READWRITE | - V4L2_CAP_STREAMING | - 0; - if (UNSET != dev->tuner_type) - cap->capabilities |= V4L2_CAP_TUNER; - - return 0; - } +static int vidioc_enum_fmt_vid_cap(struct file *file, void *priv, + struct v4l2_fmtdesc *f) +{ + int index; - /* --- capture ioctls ---------------------------------------- */ - case VIDIOC_ENUM_FMT: - { - struct v4l2_fmtdesc *f = arg; - int index; - - index = f->index; - if (index != 0) - return -EINVAL; - - memset(f, 0, sizeof(*f)); - f->index = index; - strlcpy(f->description, "MPEG", sizeof(f->description)); - f->type = V4L2_BUF_TYPE_VIDEO_CAPTURE; - f->pixelformat = V4L2_PIX_FMT_MPEG; - return 0; - } - case VIDIOC_G_FMT: - { - struct v4l2_format *f = arg; - - memset(f, 0, sizeof(*f)); - f->type = V4L2_BUF_TYPE_VIDEO_CAPTURE; - f->fmt.pix.pixelformat = V4L2_PIX_FMT_MPEG; - f->fmt.pix.bytesperline = 0; - f->fmt.pix.sizeimage = - dev->ts1.ts_packet_size * dev->ts1.ts_packet_count; - f->fmt.pix.colorspace = 0; - f->fmt.pix.width = dev->ts1.width; - f->fmt.pix.height = dev->ts1.height; - f->fmt.pix.field = fh->mpegq.field; - dprintk(1, "VIDIOC_G_FMT: w: %d, h: %d, f: %d\n", - dev->ts1.width, dev->ts1.height, fh->mpegq.field); - return 0; - } - case VIDIOC_TRY_FMT: - { - struct v4l2_format *f = arg; - - f->type = V4L2_BUF_TYPE_VIDEO_CAPTURE; - f->fmt.pix.pixelformat = V4L2_PIX_FMT_MPEG; - f->fmt.pix.bytesperline = 0; - f->fmt.pix.sizeimage = - dev->ts1.ts_packet_size * dev->ts1.ts_packet_count; - f->fmt.pix.sizeimage = - f->fmt.pix.colorspace = 0; - dprintk(1, "VIDIOC_TRY_FMT: w: %d, h: %d, f: %d\n", - dev->ts1.width, dev->ts1.height, fh->mpegq.field); - return 0; - } - case VIDIOC_S_FMT: - { - struct v4l2_format *f = arg; - - f->type = V4L2_BUF_TYPE_VIDEO_CAPTURE; - f->fmt.pix.pixelformat = V4L2_PIX_FMT_MPEG; - f->fmt.pix.bytesperline = 0; - f->fmt.pix.sizeimage = - dev->ts1.ts_packet_size * dev->ts1.ts_packet_count; - f->fmt.pix.colorspace = 0; - dprintk(1, "VIDIOC_S_FMT: w: %d, h: %d, f: %d\n", - f->fmt.pix.width, f->fmt.pix.height, f->fmt.pix.field); - return 0; - } + index = f->index; + if (index != 0) + return -EINVAL; - /* --- streaming capture ------------------------------------- */ - case VIDIOC_REQBUFS: - return videobuf_reqbufs(&fh->mpegq, arg); + memset(f, 0, sizeof(*f)); + f->index = index; + strlcpy(f->description, "MPEG", sizeof(f->description)); + f->type = V4L2_BUF_TYPE_VIDEO_CAPTURE; + f->pixelformat = V4L2_PIX_FMT_MPEG; - case VIDIOC_QUERYBUF: - return videobuf_querybuf(&fh->mpegq, arg); + return 0; +} - case VIDIOC_QBUF: - return videobuf_qbuf(&fh->mpegq, arg); +static int vidioc_g_fmt_vid_cap(struct file *file, void *priv, + struct v4l2_format *f) +{ + struct cx23885_fh *fh = file->private_data; + struct cx23885_dev *dev = fh->dev; - case VIDIOC_DQBUF: - return videobuf_dqbuf(&fh->mpegq, arg, - file->f_flags & O_NONBLOCK); + memset(f, 0, sizeof(*f)); + f->type = V4L2_BUF_TYPE_VIDEO_CAPTURE; + f->fmt.pix.pixelformat = V4L2_PIX_FMT_MPEG; + f->fmt.pix.bytesperline = 0; + f->fmt.pix.sizeimage = + dev->ts1.ts_packet_size * dev->ts1.ts_packet_count; + f->fmt.pix.colorspace = 0; + f->fmt.pix.width = dev->ts1.width; + f->fmt.pix.height = dev->ts1.height; + f->fmt.pix.field = fh->mpegq.field; + dprintk(1, "VIDIOC_G_FMT: w: %d, h: %d, f: %d\n", + dev->ts1.width, dev->ts1.height, fh->mpegq.field); + return 0; +} - case VIDIOC_STREAMON: - return videobuf_streamon(&fh->mpegq); +static int vidioc_try_fmt_vid_cap(struct file *file, void *priv, + struct v4l2_format *f) +{ + struct cx23885_fh *fh = file->private_data; + struct cx23885_dev *dev = fh->dev; - case VIDIOC_STREAMOFF: - return videobuf_streamoff(&fh->mpegq); + f->type = V4L2_BUF_TYPE_VIDEO_CAPTURE; + f->fmt.pix.pixelformat = V4L2_PIX_FMT_MPEG; + f->fmt.pix.bytesperline = 0; + f->fmt.pix.sizeimage = + dev->ts1.ts_packet_size * dev->ts1.ts_packet_count; + f->fmt.pix.sizeimage = + f->fmt.pix.colorspace = 0; + dprintk(1, "VIDIOC_TRY_FMT: w: %d, h: %d, f: %d\n", + dev->ts1.width, dev->ts1.height, fh->mpegq.field); + return 0; +} - case VIDIOC_G_EXT_CTRLS: - { - struct v4l2_ext_controls *f = arg; +static int vidioc_s_fmt_vid_cap(struct file *file, void *priv, + struct v4l2_format *f) +{ + struct cx23885_fh *fh = file->private_data; + struct cx23885_dev *dev = fh->dev; - if (f->ctrl_class != V4L2_CTRL_CLASS_MPEG) - return -EINVAL; - return cx2341x_ext_ctrls(&dev->mpeg_params, 0, f, cmd); - } - case VIDIOC_S_EXT_CTRLS: - case VIDIOC_TRY_EXT_CTRLS: - { - struct v4l2_ext_controls *f = arg; - struct cx2341x_mpeg_params p; - int err; - - if (f->ctrl_class != V4L2_CTRL_CLASS_MPEG) - return -EINVAL; - p = dev->mpeg_params; - err = cx2341x_ext_ctrls(&p, 0, f, cmd); - if (err == 0 && cmd == VIDIOC_S_EXT_CTRLS) { - err = cx2341x_update(dev, cx23885_mbox_func, - &dev->mpeg_params, &p); - dev->mpeg_params = p; - } - return err; - } - case VIDIOC_S_FREQUENCY: - { - cx23885_api_cmd(fh->dev, CX2341X_ENC_STOP_CAPTURE, 3, 0, - CX23885_END_NOW, CX23885_MPEG_CAPTURE, - CX23885_RAW_BITS_NONE); - cx23885_do_ioctl(inode, file, 0, dev, cmd, arg, - mpeg_do_ioctl); - cx23885_initialize_codec(dev); - - return 0; - } - case VIDIOC_LOG_STATUS: - { - char name[32 + 2]; - - snprintf(name, sizeof(name), "%s/2", dev->name); - printk(KERN_INFO - "%s/2: ============ START LOG STATUS ============\n", - dev->name); - cx23885_call_i2c_clients(&dev->i2c_bus[0], VIDIOC_LOG_STATUS, - NULL); - cx23885_call_i2c_clients(&dev->i2c_bus[1], VIDIOC_LOG_STATUS, - NULL); - cx23885_call_i2c_clients(&dev->i2c_bus[2], VIDIOC_LOG_STATUS, - NULL); - cx2341x_log_status(&dev->mpeg_params, name); - printk(KERN_INFO - "%s/2: ============= END LOG STATUS =============\n", - dev->name); - return 0; - } - case VIDIOC_QUERYMENU: - return cx23885_querymenu(dev, arg); - case VIDIOC_QUERYCTRL: - { - struct v4l2_queryctrl *c = arg; + f->type = V4L2_BUF_TYPE_VIDEO_CAPTURE; + f->fmt.pix.pixelformat = V4L2_PIX_FMT_MPEG; + f->fmt.pix.bytesperline = 0; + f->fmt.pix.sizeimage = + dev->ts1.ts_packet_size * dev->ts1.ts_packet_count; + f->fmt.pix.colorspace = 0; + dprintk(1, "VIDIOC_S_FMT: w: %d, h: %d, f: %d\n", + f->fmt.pix.width, f->fmt.pix.height, f->fmt.pix.field); + return 0; +} - return cx23885_queryctrl(dev, c); - } +static int vidioc_reqbufs(struct file *file, void *priv, + struct v4l2_requestbuffers *p) +{ + struct cx23885_fh *fh = file->private_data; - default: - return cx23885_do_ioctl(inode, file, 0, dev, cmd, arg, - mpeg_do_ioctl); + return videobuf_reqbufs(&fh->mpegq, p); +} + +static int vidioc_querybuf(struct file *file, void *priv, + struct v4l2_buffer *p) +{ + struct cx23885_fh *fh = file->private_data; + + return videobuf_querybuf(&fh->mpegq, p); +} + +static int vidioc_qbuf(struct file *file, void *priv, + struct v4l2_buffer *p) +{ + struct cx23885_fh *fh = file->private_data; + + return videobuf_qbuf(&fh->mpegq, p); +} + +static int vidioc_dqbuf(struct file *file, void *priv, struct v4l2_buffer *b) +{ + struct cx23885_fh *fh = priv; + + return videobuf_dqbuf(&fh->mpegq, b, file->f_flags & O_NONBLOCK); +} + + +static int vidioc_streamon(struct file *file, void *priv, + enum v4l2_buf_type i) +{ + struct cx23885_fh *fh = file->private_data; + + return videobuf_streamon(&fh->mpegq); +} + +static int vidioc_streamoff(struct file *file, void *priv, enum v4l2_buf_type i) +{ + struct cx23885_fh *fh = file->private_data; + + return videobuf_streamoff(&fh->mpegq); +} + +static int vidioc_g_ext_ctrls(struct file *file, void *priv, + struct v4l2_ext_controls *f) +{ + struct cx23885_fh *fh = priv; + struct cx23885_dev *dev = fh->dev; + + if (f->ctrl_class != V4L2_CTRL_CLASS_MPEG) + return -EINVAL; + return cx2341x_ext_ctrls(&dev->mpeg_params, 0, f, VIDIOC_G_EXT_CTRLS); +} + +static int vidioc_s_ext_ctrls(struct file *file, void *priv, + struct v4l2_ext_controls *f) +{ + struct cx23885_fh *fh = priv; + struct cx23885_dev *dev = fh->dev; + struct cx2341x_mpeg_params p; + int err; + + if (f->ctrl_class != V4L2_CTRL_CLASS_MPEG) + return -EINVAL; + + p = dev->mpeg_params; + err = cx2341x_ext_ctrls(&p, 0, f, VIDIOC_S_EXT_CTRLS); + + if (err == 0) { + err = cx2341x_update(dev, cx23885_mbox_func, + &dev->mpeg_params, &p); + dev->mpeg_params = p; } + return err; +} + +static int vidioc_try_ext_ctrls(struct file *file, void *priv, + struct v4l2_ext_controls *f) +{ + struct cx23885_fh *fh = priv; + struct cx23885_dev *dev = fh->dev; + struct cx2341x_mpeg_params p; + int err; + + if (f->ctrl_class != V4L2_CTRL_CLASS_MPEG) + return -EINVAL; + + p = dev->mpeg_params; + err = cx2341x_ext_ctrls(&p, 0, f, VIDIOC_TRY_EXT_CTRLS); + return err; +} + +static int vidioc_log_status(struct file *file, void *priv) +{ + struct cx23885_fh *fh = priv; + struct cx23885_dev *dev = fh->dev; + char name[32 + 2]; + + snprintf(name, sizeof(name), "%s/2", dev->name); + printk(KERN_INFO + "%s/2: ============ START LOG STATUS ============\n", + dev->name); + cx23885_call_i2c_clients(&dev->i2c_bus[0], VIDIOC_LOG_STATUS, + NULL); + cx23885_call_i2c_clients(&dev->i2c_bus[1], VIDIOC_LOG_STATUS, + NULL); + cx23885_call_i2c_clients(&dev->i2c_bus[2], VIDIOC_LOG_STATUS, + NULL); + cx2341x_log_status(&dev->mpeg_params, name); + printk(KERN_INFO + "%s/2: ============= END LOG STATUS =============\n", + dev->name); return 0; } -static int mpeg_ioctl(struct inode *inode, struct file *file, - unsigned int cmd, unsigned long arg) +static int vidioc_querymenu(struct file *file, void *priv, + struct v4l2_querymenu *a) +{ + struct cx23885_fh *fh = priv; + struct cx23885_dev *dev = fh->dev; + + return cx23885_querymenu(dev, a); +} + +static int vidioc_queryctrl(struct file *file, void *priv, + struct v4l2_queryctrl *c) { - return video_usercopy(inode, file, cmd, arg, mpeg_do_ioctl); + struct cx23885_fh *fh = priv; + struct cx23885_dev *dev = fh->dev; + + return cx23885_queryctrl(dev, c); } static int mpeg_open(struct inode *inode, struct file *file) @@ -1670,7 +1695,7 @@ static struct file_operations mpeg_fops = { .read = mpeg_read, .poll = mpeg_poll, .mmap = mpeg_mmap, - .ioctl = mpeg_ioctl, + .ioctl = video_ioctl2, .llseek = no_llseek, }; @@ -1682,6 +1707,32 @@ static struct video_device cx23885_mpeg_template = { VID_TYPE_MPEG_ENCODER, .fops = &mpeg_fops, .minor = -1, + .vidioc_s_std = vidioc_s_std, + .vidioc_enum_input = vidioc_enum_input, + .vidioc_g_input = vidioc_g_input, + .vidioc_s_input = vidioc_s_input, + .vidioc_g_tuner = vidioc_g_tuner, + .vidioc_s_tuner = vidioc_s_tuner, + .vidioc_g_frequency = vidioc_g_frequency, + .vidioc_s_frequency = vidioc_s_frequency, + .vidioc_s_ctrl = vidioc_s_ctrl, + .vidioc_querycap = vidioc_querycap, + .vidioc_enum_fmt_vid_cap = vidioc_enum_fmt_vid_cap, + .vidioc_g_fmt_vid_cap = vidioc_g_fmt_vid_cap, + .vidioc_try_fmt_vid_cap = vidioc_try_fmt_vid_cap, + .vidioc_s_fmt_vid_cap = vidioc_s_fmt_vid_cap, + .vidioc_reqbufs = vidioc_reqbufs, + .vidioc_querybuf = vidioc_querybuf, + .vidioc_qbuf = vidioc_qbuf, + .vidioc_dqbuf = vidioc_dqbuf, + .vidioc_streamon = vidioc_streamon, + .vidioc_streamoff = vidioc_streamoff, + .vidioc_g_ext_ctrls = vidioc_g_ext_ctrls, + .vidioc_s_ext_ctrls = vidioc_s_ext_ctrls, + .vidioc_try_ext_ctrls = vidioc_try_ext_ctrls, + .vidioc_log_status = vidioc_log_status, + .vidioc_querymenu = vidioc_querymenu, + .vidioc_queryctrl = vidioc_queryctrl, }; void cx23885_417_unregister(struct cx23885_dev *dev) |