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[media] au0828: Create connector links

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Now that connectors are entities, we need to represent the
connector links.

Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
This commit is contained in:
Mauro Carvalho Chehab 2015-08-31 13:23:28 -03:00
parent d1f337375a
commit 28b6ba1106
1 changed files with 26 additions and 0 deletions
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26
drivers/media/usb/au0828/au0828-core.c
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@ -259,6 +259,7 @@ static void au0828_create_media_graph(struct au0828_dev *dev)
struct media_device *mdev = dev->media_dev;
struct media_entity *entity;
struct media_entity *tuner = NULL, *decoder = NULL;
int i;
if (!mdev)
return;
@ -276,6 +277,7 @@ static void au0828_create_media_graph(struct au0828_dev *dev)
/* Analog setup, using tuner as a link */
/* Something bad happened! */
if (!decoder)
return;
@ -286,6 +288,30 @@ static void au0828_create_media_graph(struct au0828_dev *dev)
MEDIA_LNK_FL_ENABLED);
media_create_pad_link(decoder, 2, &dev->vbi_dev.entity, 0,
MEDIA_LNK_FL_ENABLED);
for (i = 0; i < AU0828_MAX_INPUT; i++) {
struct media_entity *ent = &dev->input_ent[i];
if (AUVI_INPUT(i).type == AU0828_VMUX_UNDEFINED)
break;
switch (AUVI_INPUT(i).type) {
case AU0828_VMUX_CABLE:
case AU0828_VMUX_TELEVISION:
case AU0828_VMUX_DVB:
if (tuner)
media_create_pad_link(ent, 0, tuner,
TUNER_PAD_RF_INPUT,
MEDIA_LNK_FL_ENABLED);
break;
case AU0828_VMUX_COMPOSITE:
case AU0828_VMUX_SVIDEO:
default: /* AU0828_VMUX_DEBUG */
/* FIXME: fix the decoder PAD */
media_create_pad_link(ent, 0, decoder, 0, 0);
break;
}
}
#endif
}