V4L/DVB (7679): pvrusb2: add DVB API framework
Add basic framework for the DVB API. This is enough to control the
tuner & demod of the digital frontend, but the stream & buffer handling
is still missing.
Additional note from Mike Isely <isely@pobox.com> - also, since these
changes are still very experimental arrange for DVB changes to be
compiled in via new CONFIG_VIDEO_PVRUSB2_DVB option, for now.
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mike Isely <isely@pobox.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
diff --git a/drivers/media/video/pvrusb2/pvrusb2-devattr.h b/drivers/media/video/pvrusb2/pvrusb2-devattr.h
index fb5f5d1..cc2c4d7 100644
--- a/drivers/media/video/pvrusb2/pvrusb2-devattr.h
+++ b/drivers/media/video/pvrusb2/pvrusb2-devattr.h
@@ -23,6 +23,7 @@
#include <linux/mod_devicetable.h>
#include <linux/videodev2.h>
+#include "pvrusb2-dvb.h"
/*
@@ -65,6 +66,9 @@
was initialized from internal ROM. */
struct pvr2_string_table fx2_firmware;
+ /* callback functions to handle attachment of digital tuner & demod */
+ struct pvr2_dvb_props *dvb_props;
+
/* Initial standard bits to use for this device, if not zero.
Anything set here is also implied as an available standard.
Note: This is ignored if overridden on the module load line via