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-rw-r--r--linux/drivers/media/video/cx88/cx88-alsa.c2
-rw-r--r--linux/drivers/media/video/cx88/cx88-blackbird.c56
-rw-r--r--linux/drivers/media/video/cx88/cx88-video.c67
-rw-r--r--linux/drivers/media/video/cx88/cx88.h2
4 files changed, 107 insertions, 20 deletions
diff --git a/linux/drivers/media/video/cx88/cx88-alsa.c b/linux/drivers/media/video/cx88/cx88-alsa.c
index 7085192bc..5fd27d3bf 100644
--- a/linux/drivers/media/video/cx88/cx88-alsa.c
+++ b/linux/drivers/media/video/cx88/cx88-alsa.c
@@ -710,7 +710,7 @@ static struct snd_kcontrol_new snd_cx88_capture_volume = {
* Only boards with eeprom and byte 1 at eeprom=1 have it
*/
-static struct pci_device_id cx88_audio_pci_tbl[] = {
+static struct pci_device_id cx88_audio_pci_tbl[] __devinitdata = {
{0x14f1,0x8801,PCI_ANY_ID,PCI_ANY_ID,0,0,0},
{0x14f1,0x8811,PCI_ANY_ID,PCI_ANY_ID,0,0,0},
{0, }
diff --git a/linux/drivers/media/video/cx88/cx88-blackbird.c b/linux/drivers/media/video/cx88/cx88-blackbird.c
index 06cb07bba..cdc4e76fe 100644
--- a/linux/drivers/media/video/cx88/cx88-blackbird.c
+++ b/linux/drivers/media/video/cx88/cx88-blackbird.c
@@ -705,6 +705,39 @@ static struct videobuf_queue_ops blackbird_qops = {
/* ------------------------------------------------------------------ */
+static const u32 *ctrl_classes[] = {
+ cx88_user_ctrls,
+ cx2341x_mpeg_ctrls,
+ NULL
+};
+
+static int blackbird_queryctrl(struct cx8802_dev *dev, struct v4l2_queryctrl *qctrl)
+{
+ qctrl->id = v4l2_ctrl_next(ctrl_classes, qctrl->id);
+ if (qctrl->id == 0)
+ return -EINVAL;
+
+ /* Standard V4L2 controls */
+ if (cx8800_ctrl_query(qctrl) == 0)
+ return 0;
+
+ /* MPEG V4L2 controls */
+ if (cx2341x_ctrl_query(&dev->params, qctrl))
+ qctrl->flags |= V4L2_CTRL_FLAG_DISABLED;
+ return 0;
+}
+
+static int blackbird_querymenu(struct cx8802_dev *dev, struct v4l2_querymenu *qmenu)
+{
+ struct v4l2_queryctrl qctrl;
+
+ qctrl.id = qmenu->id;
+ blackbird_queryctrl(dev, &qctrl);
+ return v4l2_ctrl_query_menu(qmenu, &qctrl, cx2341x_ctrl_get_menu(qmenu->id));
+}
+
+/* ------------------------------------------------------------------ */
+
static int mpeg_do_ioctl(struct inode *inode, struct file *file,
unsigned int cmd, void *arg)
{
@@ -886,6 +919,29 @@ static int mpeg_do_ioctl(struct inode *inode, struct file *file,
fh->mpegq.field);
return 0;
}
+ case VIDIOC_LOG_STATUS:
+ {
+ char name[32 + 2];
+
+ snprintf(name, sizeof(name), "%s/2", core->name);
+ printk("%s/2: ============ START LOG STATUS ============\n",
+ core->name);
+ cx88_call_i2c_clients(core, VIDIOC_LOG_STATUS, 0);
+ cx2341x_log_status(&dev->params, name);
+ printk("%s/2: ============= END LOG STATUS =============\n",
+ core->name);
+ return 0;
+ }
+ case VIDIOC_QUERYMENU:
+ return blackbird_querymenu(dev, arg);
+ case VIDIOC_QUERYCTRL:
+ {
+ struct v4l2_queryctrl *c = arg;
+
+ if (blackbird_queryctrl(dev, c) == 0)
+ return 0;
+ return cx88_do_ioctl(inode, file, 0, dev->core, cmd, arg, mpeg_do_ioctl);
+ }
default:
return cx88_do_ioctl(inode, file, 0, dev->core, cmd, arg, mpeg_do_ioctl);
diff --git a/linux/drivers/media/video/cx88/cx88-video.c b/linux/drivers/media/video/cx88/cx88-video.c
index 9c2f0dd39..48c67d656 100644
--- a/linux/drivers/media/video/cx88/cx88-video.c
+++ b/linux/drivers/media/video/cx88/cx88-video.c
@@ -350,6 +350,51 @@ static struct cx88_ctrl cx8800_ctls[] = {
};
static const int CX8800_CTLS = ARRAY_SIZE(cx8800_ctls);
+const u32 cx88_user_ctrls[] = {
+ V4L2_CID_USER_CLASS,
+ V4L2_CID_BRIGHTNESS,
+ V4L2_CID_CONTRAST,
+ V4L2_CID_SATURATION,
+ V4L2_CID_HUE,
+ V4L2_CID_AUDIO_VOLUME,
+ V4L2_CID_AUDIO_BALANCE,
+ V4L2_CID_AUDIO_MUTE,
+ 0
+};
+EXPORT_SYMBOL(cx88_user_ctrls);
+
+static const u32 *ctrl_classes[] = {
+ cx88_user_ctrls,
+ NULL
+};
+
+int cx8800_ctrl_query(struct v4l2_queryctrl *qctrl)
+{
+ int i;
+
+ if (qctrl->id < V4L2_CID_BASE ||
+ qctrl->id >= V4L2_CID_LASTP1)
+ return -EINVAL;
+ for (i = 0; i < CX8800_CTLS; i++)
+ if (cx8800_ctls[i].v.id == qctrl->id)
+ break;
+ if (i == CX8800_CTLS) {
+ *qctrl = no_ctl;
+ return 0;
+ }
+ *qctrl = cx8800_ctls[i].v;
+ return 0;
+}
+EXPORT_SYMBOL(cx8800_ctrl_query);
+
+static int cx88_queryctrl(struct v4l2_queryctrl *qctrl)
+{
+ qctrl->id = v4l2_ctrl_next(ctrl_classes, qctrl->id);
+ if (qctrl->id == 0)
+ return -EINVAL;
+ return cx8800_ctrl_query(qctrl);
+}
+
/* ------------------------------------------------------------------- */
/* resource management */
@@ -517,8 +562,7 @@ static int restart_video_queue(struct cx8800_dev *dev,
return 0;
buf = list_entry(q->queued.next, struct cx88_buffer, vb.queue);
if (NULL == prev) {
- list_del(&buf->vb.queue);
- list_add_tail(&buf->vb.queue,&q->active);
+ list_move_tail(&buf->vb.queue, &q->active);
start_video_dma(dev, q, buf);
buf->vb.state = STATE_ACTIVE;
buf->count = q->count++;
@@ -529,8 +573,7 @@ static int restart_video_queue(struct cx8800_dev *dev,
} else if (prev->vb.width == buf->vb.width &&
prev->vb.height == buf->vb.height &&
prev->fmt == buf->fmt) {
- list_del(&buf->vb.queue);
- list_add_tail(&buf->vb.queue,&q->active);
+ list_move_tail(&buf->vb.queue, &q->active);
buf->vb.state = STATE_ACTIVE;
buf->count = q->count++;
prev->risc.jmp[1] = cpu_to_le32(buf->risc.dma);
@@ -1652,20 +1695,8 @@ int cx88_do_ioctl(struct inode *inode, struct file *file, int radio,
case VIDIOC_QUERYCTRL:
{
struct v4l2_queryctrl *c = arg;
- int i;
- if (c->id < V4L2_CID_BASE ||
- c->id >= V4L2_CID_LASTP1)
- return -EINVAL;
- for (i = 0; i < CX8800_CTLS; i++)
- if (cx8800_ctls[i].v.id == c->id)
- break;
- if (i == CX8800_CTLS) {
- *c = no_ctl;
- return 0;
- }
- *c = cx8800_ctls[i].v;
- return 0;
+ return cx88_queryctrl(c);
}
case VIDIOC_G_CTRL:
return get_control(core,arg);
@@ -2191,8 +2222,6 @@ static int __devinit cx8800_initdev(struct pci_dev *pci_dev,
/* load and configure helper modules */
if (TUNER_ABSENT != core->tuner_type)
request_module("tuner");
- if (core->tda9887_conf)
- request_module("tda9887");
/* register v4l devices */
dev->video_dev = cx88_vdev_init(core,dev->pci,
diff --git a/linux/drivers/media/video/cx88/cx88.h b/linux/drivers/media/video/cx88/cx88.h
index 86859f62c..dda58d2be 100644
--- a/linux/drivers/media/video/cx88/cx88.h
+++ b/linux/drivers/media/video/cx88/cx88.h
@@ -630,6 +630,8 @@ int cx8802_resume_common(struct pci_dev *pci_dev);
extern int cx88_do_ioctl(struct inode *inode, struct file *file, int radio,
struct cx88_core *core, unsigned int cmd,
void *arg, v4l2_kioctl driver_ioctl);
+extern const u32 cx88_user_ctrls[];
+extern int cx8800_ctrl_query(struct v4l2_queryctrl *qctrl);
/*
* Local variables:
generated by cgit v1.2.3 (git 2.25.1) at 2025-01-21 12:05:51 +0000