[media] [RFC,1/1] V4L2: Use new CAP bits in existing RDS capable drivers
Matti Aaltonen [Mon, 18 Oct 2010 09:54:14 +0000 (06:54 -0300)]
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>

drivers/media/radio/radio-cadet.c
drivers/media/radio/si470x/radio-si470x-common.c
drivers/media/radio/si4713-i2c.c
drivers/media/video/saa6588.c

index 482d0f3..b701ea6 100644 (file)
@@ -374,7 +374,8 @@ static int vidioc_g_tuner(struct file *file, void *priv,
        switch (v->index) {
        case 0:
                strlcpy(v->name, "FM", sizeof(v->name));
-               v->capability = V4L2_TUNER_CAP_STEREO | V4L2_TUNER_CAP_RDS;
+               v->capability = V4L2_TUNER_CAP_STEREO | V4L2_TUNER_CAP_RDS |
+                       V4L2_TUNER_CAP_RDS_BLOCK_IO;
                v->rangelow = 1400;     /* 87.5 MHz */
                v->rangehigh = 1728;    /* 108.0 MHz */
                v->rxsubchans = cadet_getstereo(dev);
index 61be988..ac76dfe 100644 (file)
@@ -689,7 +689,7 @@ static int si470x_vidioc_g_tuner(struct file *file, void *priv,
        tuner->type = V4L2_TUNER_RADIO;
 #if defined(CONFIG_USB_SI470X) || defined(CONFIG_USB_SI470X_MODULE)
        tuner->capability = V4L2_TUNER_CAP_LOW | V4L2_TUNER_CAP_STEREO |
-                           V4L2_TUNER_CAP_RDS;
+                           V4L2_TUNER_CAP_RDS | V4L2_TUNER_CAP_RDS_BLOCK_IO;
 #else
        tuner->capability = V4L2_TUNER_CAP_LOW | V4L2_TUNER_CAP_STEREO;
 #endif
index fc7f4b7..a6e6f19 100644 (file)
@@ -1804,7 +1804,7 @@ static int si4713_g_modulator(struct v4l2_subdev *sd, struct v4l2_modulator *vm)
 
        strncpy(vm->name, "FM Modulator", 32);
        vm->capability = V4L2_TUNER_CAP_STEREO | V4L2_TUNER_CAP_LOW |
-                                               V4L2_TUNER_CAP_RDS;
+               V4L2_TUNER_CAP_RDS | V4L2_TUNER_CAP_RDS_CONTROLS;
 
        /* Report current frequency range limits */
        vm->rangelow = si4713_to_v4l2(FREQ_RANGE_LOW);
index 2ddd68c..984c0fe 100644 (file)
@@ -429,7 +429,7 @@ static int saa6588_g_tuner(struct v4l2_subdev *sd, struct v4l2_tuner *vt)
 {
        struct saa6588 *s = to_saa6588(sd);
 
-       vt->capability |= V4L2_TUNER_CAP_RDS;
+       vt->capability |= V4L2_TUNER_CAP_RDS | V4L2_TUNER_CAP_RDS_BLOCK_IO;
        if (s->sync)
                vt->rxsubchans |= V4L2_TUNER_SUB_RDS;
        return 0;