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authorMauro Carvalho Chehab <mchehab+samsung@kernel.org>2018-07-31 08:03:48 -0400
committerMauro Carvalho Chehab <mchehab+samsung@kernel.org>2018-09-17 13:16:19 -0400
commitc1a37dd5e87dc6a4c37e5fc68d7b26fb4a3ef097 (patch)
treeb1df188a467b3bdb15fd197875265de0aa7fb1eb /drivers/media/tuners
parent092a37875a22fbb75098e834fb1cc1c6220f0eaa (diff)
media: v4l2: taint pads with the signal types for consumer devices
Consumer devices are provided with a wide different range of types supported by the same driver, allowing different configutations. In order to make easier to setup media controller links, "taint" pads with the signal type it carries. While here, get rid of DEMOD_PAD_VBI_OUT, as the signal it carries is actually the same as the normal video output. The difference happens at the video/VBI interface: - for VBI, only the hidden lines are streamed; - for video, the stream is usually cropped to hide the vbi lines. Acked-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
Diffstat (limited to 'drivers/media/tuners')
-rw-r--r--drivers/media/tuners/si2157.c4
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/media/tuners/si2157.c b/drivers/media/tuners/si2157.c
index a08d8fe2bb1b..0e39810922fc 100644
--- a/drivers/media/tuners/si2157.c
+++ b/drivers/media/tuners/si2157.c
@@ -467,10 +467,12 @@ static int si2157_probe(struct i2c_client *client,
dev->ent.name = KBUILD_MODNAME;
dev->ent.function = MEDIA_ENT_F_TUNER;
-
dev->pad[TUNER_PAD_RF_INPUT].flags = MEDIA_PAD_FL_SINK;
+ dev->pad[TUNER_PAD_RF_INPUT].sig_type = PAD_SIGNAL_ANALOG;
dev->pad[TUNER_PAD_OUTPUT].flags = MEDIA_PAD_FL_SOURCE;
+ dev->pad[TUNER_PAD_OUTPUT].sig_type = PAD_SIGNAL_ANALOG;
dev->pad[TUNER_PAD_AUD_OUT].flags = MEDIA_PAD_FL_SOURCE;
+ dev->pad[TUNER_PAD_AUD_OUT].sig_type = PAD_SIGNAL_AUDIO;
ret = media_entity_pads_init(&dev->ent, TUNER_NUM_PADS,
&dev->pad[0]);