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[08/13,media] v4l2-mc: add analog TV demodulator pad index macros

Message ID 3f19cf1824edb0cd5577616f93968cc9ddf149d6.1454067262.git.mchehab@osg.samsung.com (mailing list archive)
State New, archived
Headers show

Commit Message

Mauro Carvalho Chehab Jan. 29, 2016, 12:10 p.m. UTC 
We also need to standardize the PAD index macros for demods,
as they all should look the same in a media graph.

Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
---
 include/media/v4l2-mc.h | 15 +++++++++++++++
 1 file changed, 15 insertions(+)
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Patch

diff --git a/include/media/v4l2-mc.h b/include/media/v4l2-mc.h
index 6a6ef5bc767e..df115195690e 100644
--- a/include/media/v4l2-mc.h
+++ b/include/media/v4l2-mc.h
@@ -74,3 +74,18 @@  enum if_aud_dec_pad_index {
 	IF_AUD_DEC_PAD_OUT,
 	IF_AUD_DEC_PAD_NUM_PADS
 };
+
+/**
+ * enum demod_pad_index - analog TV pad index for MEDIA_ENT_F_ATV_DECODER
+ *
+ * @DEMOD_PAD_IF_INPUT:	IF input sink pad.
+ * @DEMOD_PAD_VID_OUT:	Video output source pad.
+ * @DEMOD_PAD_VBI_OUT:	Vertical Blank Interface (VBI) output source pad.
+ * @DEMOD_NUM_PADS:	Maximum number of output pads.
+ */
+enum demod_pad_index {
+	DEMOD_PAD_IF_INPUT,
+	DEMOD_PAD_VID_OUT,
+	DEMOD_PAD_VBI_OUT,
+	DEMOD_NUM_PADS
+};