Signed-off-by: Eduardo Valentin <eduardo.valentin@xxxxxxxxx>
---
drivers/media/video/v4l2-common.c | 66 +++++++++++++++++++++++++++++++++++++
1 files changed, 66 insertions(+), 0 deletions(-)
diff --git a/drivers/media/video/v4l2-common.c b/drivers/media/video/v4l2-common.c
index f576ef6..c17d93c 100644
--- a/drivers/media/video/v4l2-common.c
+++ b/drivers/media/video/v4l2-common.c
@@ -340,6 +340,20 @@ const char **v4l2_ctrl_get_menu(u32 id)
"Sepia",
NULL
};
+ static const char *fmtx_region[] = {
+ "USA region settings",
+ "Australia region settings",
+ "Europe region settings",
+ "Japan region settings",
+ "Japan Wide Band region settings",
+ NULL,
+ };
+ static const char *fmtx_preemphasis[] = {
+ "75 useconds",
+ "50 useconds",
+ "No preemphasis",
+ NULL,
+ };
switch (id) {
case V4L2_CID_MPEG_AUDIO_SAMPLING_FREQ:
@@ -378,6 +392,10 @@ const char **v4l2_ctrl_get_menu(u32 id)
return camera_exposure_auto;
case V4L2_CID_COLORFX:
return colorfx;
+ case V4L2_CID_REGION:
+ return fmtx_region;
+ case V4L2_CID_REGION_PREEMPHASIS:
+ return fmtx_preemphasis;
default:
return NULL;
}
@@ -476,6 +494,32 @@ const char *v4l2_ctrl_get_name(u32 id)
case V4L2_CID_ZOOM_CONTINUOUS: return "Zoom, Continuous";
case V4L2_CID_PRIVACY: return "Privacy";
+ /* FM Radio Modulator control */
+ case V4L2_CID_FMTX_CLASS: return "FM Radio Modulator Controls";
+ case V4L2_CID_RDS_ENABLED: return "RDS Feature Enabled";
+ case V4L2_CID_RDS_PI: return "RDS Program ID";
+ case V4L2_CID_RDS_PTY: return "RDS Program Type";
+ case V4L2_CID_RDS_PS_NAME: return "RDS PS Name";
+ case V4L2_CID_RDS_RADIO_TEXT: return "RDS Radio Text";
+ case V4L2_CID_AUDIO_LIMITER_ENABLED: return "Audio Limiter Feature Enabled";
+ case V4L2_CID_AUDIO_LIMITER_RELEASE_TIME: return "Audio Limiter Release Time";
+ case V4L2_CID_AUDIO_LIMITER_DEVIATION: return "Audio Limiter Deviation";
+ case V4L2_CID_AUDIO_COMPRESSION_ENABLED: return "Audio Compression Feature Enabled";
+ case V4L2_CID_AUDIO_COMPRESSION_GAIN: return "Audio Compression Gain";
+ case V4L2_CID_AUDIO_COMPRESSION_THRESHOLD: return "Audio Compression Threshold";
+ case V4L2_CID_AUDIO_COMPRESSION_ATTACK_TIME: return "Audio Compression Attack Time";
+ case V4L2_CID_AUDIO_COMPRESSION_RELEASE_TIME: return "Audio Compression Release Time";
+ case V4L2_CID_PILOT_TONE_ENABLED: return "Pilot Tone Feature Enabled";
+ case V4L2_CID_PILOT_TONE_DEVIATION: return "Pilot Tone Deviation";
+ case V4L2_CID_PILOT_TONE_FREQUENCY: return "Pilot Tone Frequency";
+ case V4L2_CID_REGION: return "Region Settings";
+ case V4L2_CID_REGION_BOTTOM_FREQUENCY: return "Region Bottom Frequency";
+ case V4L2_CID_REGION_TOP_FREQUENCY: return "Region Top Frequency";
+ case V4L2_CID_REGION_PREEMPHASIS: return "Region Preemphasis";
+ case V4L2_CID_REGION_CHANNEL_SPACING: return "Region Channel Spacing";
+ case V4L2_CID_TUNE_POWER_LEVEL: return "Tune Power Level";
+ case V4L2_CID_TUNE_ANTENNA_CAPACITOR: return "Tune Antenna Capacitor";
+
default:
return NULL;
}
@@ -508,6 +552,10 @@ int v4l2_ctrl_query_fill(struct v4l2_queryctrl *qctrl, s32 min, s32 max, s32 ste
case V4L2_CID_EXPOSURE_AUTO_PRIORITY:
case V4L2_CID_FOCUS_AUTO:
case V4L2_CID_PRIVACY:
+ case V4L2_CID_RDS_ENABLED:
+ case V4L2_CID_AUDIO_LIMITER_ENABLED:
+ case V4L2_CID_AUDIO_COMPRESSION_ENABLED:
+ case V4L2_CID_PILOT_TONE_ENABLED:
qctrl->type = V4L2_CTRL_TYPE_BOOLEAN;
min = 0;
max = step = 1;
@@ -536,12 +584,15 @@ int v4l2_ctrl_query_fill(struct v4l2_queryctrl *qctrl, s32 min, s32 max, s32 ste
case V4L2_CID_MPEG_STREAM_VBI_FMT:
case V4L2_CID_EXPOSURE_AUTO:
case V4L2_CID_COLORFX:
+ case V4L2_CID_REGION:
+ case V4L2_CID_REGION_PREEMPHASIS:
qctrl->type = V4L2_CTRL_TYPE_MENU;
step = 1;
break;
case V4L2_CID_USER_CLASS:
case V4L2_CID_CAMERA_CLASS:
case V4L2_CID_MPEG_CLASS:
+ case V4L2_CID_FMTX_CLASS:
qctrl->type = V4L2_CTRL_TYPE_CTRL_CLASS;
qctrl->flags |= V4L2_CTRL_FLAG_READ_ONLY;
min = max = step = def = 0;
@@ -570,8 +621,23 @@ int v4l2_ctrl_query_fill(struct v4l2_queryctrl *qctrl, s32 min, s32 max, s32 ste
case V4L2_CID_BLUE_BALANCE:
case V4L2_CID_GAMMA:
case V4L2_CID_SHARPNESS:
+ case V4L2_CID_AUDIO_LIMITER_RELEASE_TIME:
+ case V4L2_CID_AUDIO_LIMITER_DEVIATION:
+ case V4L2_CID_AUDIO_COMPRESSION_GAIN:
+ case V4L2_CID_AUDIO_COMPRESSION_THRESHOLD:
+ case V4L2_CID_AUDIO_COMPRESSION_ATTACK_TIME:
+ case V4L2_CID_AUDIO_COMPRESSION_RELEASE_TIME:
+ case V4L2_CID_PILOT_TONE_DEVIATION:
+ case V4L2_CID_PILOT_TONE_FREQUENCY:
+ case V4L2_CID_TUNE_POWER_LEVEL:
+ case V4L2_CID_TUNE_ANTENNA_CAPACITOR:
qctrl->flags |= V4L2_CTRL_FLAG_SLIDER;
break;
+ case V4L2_CID_REGION_BOTTOM_FREQUENCY:
+ case V4L2_CID_REGION_TOP_FREQUENCY:
+ case V4L2_CID_REGION_CHANNEL_SPACING:
+ qctrl->flags |= V4L2_CTRL_FLAG_READ_ONLY;
+ break;
case V4L2_CID_PAN_RELATIVE:
case V4L2_CID_TILT_RELATIVE:
case V4L2_CID_FOCUS_RELATIVE:
--
1.6.2.GIT
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