V4L/DVB (5102): make videodev to auto-generate standards

[linux-2.6-omap-h63xx.git] / drivers / media / video / cx88 / cx88-video.c

diff --git a/drivers/media/video/cx88/cx88-video.c b/drivers/media/video/cx88/cx88-video.c
index 85e51831e77458fffacb2ab0a2535ee78af8e6f3..8ba9942732920fcc00474ff790cbc47a46c2cd86 100644 (file)
--- a/drivers/media/video/cx88/cx88-video.c
+++ b/drivers/media/video/cx88/cx88-video.c
@@ -86,56 +86,7 @@ static LIST_HEAD(cx8800_devlist);
 /* ------------------------------------------------------------------- */
 /* static data                                                         */
 
-struct v4l2_tvnorm cx88_tvnorms[] = {
-       {
-               .name      = "NTSC-M",
-               .id        = V4L2_STD_NTSC_M,
-       },{
-               .name      = "NTSC-JP",
-               .id        = V4L2_STD_NTSC_M_JP,
-       },{
-               .name      = "NTSC-4.43",
-               .id        = V4L2_STD_NTSC_443,
-       },{
-               .name      = "PAL-BG",
-               .id        = V4L2_STD_PAL_BG,
-       },{
-               .name      = "PAL-DK",
-               .id        = V4L2_STD_PAL_DK,
-       },{
-               .name      = "PAL-I",
-               .id        = V4L2_STD_PAL_I,
-       },{
-               .name      = "PAL-M",
-               .id        = V4L2_STD_PAL_M,
-       },{
-               .name      = "PAL-N",
-               .id        = V4L2_STD_PAL_N,
-       },{
-               .name      = "PAL-Nc",
-               .id        = V4L2_STD_PAL_Nc,
-       },{
-               .name      = "PAL-60",
-               .id        = V4L2_STD_PAL_60,
-       },{
-               .name      = "SECAM-L",
-               .id        = V4L2_STD_SECAM_L,
-       },{
-               .name      = "SECAM-DK",
-               .id        = V4L2_STD_SECAM_DK,
-       }
-};
-EXPORT_SYMBOL(cx88_tvnorms);
-
-unsigned int cx88_tvnormsize=ARRAY_SIZE(cx88_tvnorms);
-EXPORT_SYMBOL(cx88_tvnormsize);
-
-static struct v4l2_tvnorm radionorms[] = {
-       {
-               .name      = "RADIO",
-               .id        = 0,
-       }
-};
+v4l2_std_id radionorms[] = { 0 };
 
 static struct cx8800_fmt formats[] = {
        {
@@ -999,7 +950,7 @@ int cx88_set_control(struct cx88_core *core, struct v4l2_control *ctl)
 
                value = ((ctl->value - c->off) << c->shift) & c->mask;
 
-               if (core->tvnorm->id & V4L2_STD_SECAM) {
+               if (core->tvnorm & V4L2_STD_SECAM) {
                        /* For SECAM, both U and V sat should be equal */
                        value=value<<8|value;
                } else {
@@ -1242,13 +1193,14 @@ static int vidioc_streamoff(struct file *file, void *priv, enum v4l2_buf_type i)
        return 0;
 }
 
-static int vidioc_s_std (struct file *file, void *priv, unsigned int i)
+static int vidioc_s_std (struct file *file, void *priv, v4l2_std_id *tvnorms)
 {
        struct cx88_core  *core = ((struct cx8800_fh *)priv)->dev->core;
 
        mutex_lock(&core->lock);
-       cx88_set_tvnorm(core,&cx88_tvnorms[i]);
+       cx88_set_tvnorm(core,*tvnorms);
        mutex_unlock(&core->lock);
+
        return 0;
 }
 
@@ -1280,8 +1232,7 @@ int cx88_enum_input (struct cx88_core  *core,struct v4l2_input *i)
        if ((CX88_VMUX_TELEVISION == INPUT(n)->type) ||
                (CX88_VMUX_CABLE      == INPUT(n)->type))
                i->type = V4L2_INPUT_TYPE_TUNER;
-       for (n = 0; n < ARRAY_SIZE(cx88_tvnorms); n++)
-               i->std |= cx88_tvnorms[n].id;
+               i->std = CX88_NORMS;
        return 0;
 }
 EXPORT_SYMBOL(cx88_enum_input);
@@ -1703,8 +1654,8 @@ static struct video_device cx8800_video_template =
        .vidioc_s_tuner       = vidioc_s_tuner,
        .vidioc_g_frequency   = vidioc_g_frequency,
        .vidioc_s_frequency   = vidioc_s_frequency,
-       .tvnorms              = cx88_tvnorms,
-       .tvnormsize           = ARRAY_SIZE(cx88_tvnorms),
+       .tvnorms              = CX88_NORMS,
+       .current_norm         = V4L2_STD_PAL_BG,
 };
 
 static const struct file_operations radio_fops =
@@ -1736,8 +1687,6 @@ static struct video_device cx8800_radio_template =
        .vidioc_s_ctrl        = vidioc_s_ctrl,
        .vidioc_g_frequency   = vidioc_g_frequency,
        .vidioc_s_frequency   = vidioc_s_frequency,
-       .tvnorms              = radionorms,
-       .tvnormsize           = ARRAY_SIZE(radionorms),
 };
 
 /* ----------------------------------------------------------- */
@@ -1815,7 +1764,7 @@ static int __devinit cx8800_initdev(struct pci_dev *pci_dev,
 
        /* initialize driver struct */
        spin_lock_init(&dev->slock);
-       core->tvnorm = cx88_tvnorms;
+       core->tvnorm = cx8800_video_template.current_norm;
 
        /* init video dma queues */
        INIT_LIST_HEAD(&dev->vidq.active);
@@ -1896,7 +1845,7 @@ static int __devinit cx8800_initdev(struct pci_dev *pci_dev,
 
        /* initial device configuration */
        mutex_lock(&core->lock);
-       cx88_set_tvnorm(core,cx88_tvnorms);
+       cx88_set_tvnorm(core,core->tvnorm);
        init_controls(core);
        cx88_video_mux(core,0);
        mutex_unlock(&core->lock);