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media: cxusb: add analog mode support for Medion MD95700
authorMaciej S. Szmigiero <mail@maciej.szmigiero.name>
Mon, 29 Apr 2019 16:16:58 +0000 (12:16 -0400)
committerMauro Carvalho Chehab <mchehab+samsung@kernel.org>
Tue, 28 May 2019 20:03:12 +0000 (16:03 -0400)
commite478d40540544e229c843fe0c698ebc7d0ca07e6
tree4e93bfce9e81dcc071862fb545c978a9483c733c
parentd525e5c2f1b7f3bf198aeb56b039a682de4b00df
media: cxusb: add analog mode support for Medion MD95700

This patch adds support for analog part of Medion 95700 in the cxusb
driver.

What works:
* Video capture at various sizes with sequential fields,
* Input switching (TV Tuner, Composite, S-Video),
* TV and radio tuning,
* Video standard switching and auto detection,
* Radio mode switching (stereo / mono),
* Unplugging while capturing,
* DVB / analog coexistence.

What does not work yet:
* Audio,
* VBI,
* Picture controls.

Signed-off-by: Maciej S. Szmigiero <mail@maciej.szmigiero.name>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
[hverkuil-cisco@xs4all.nl: remove left-over commented-out debug message]
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
drivers/media/usb/dvb-usb/Kconfig
drivers/media/usb/dvb-usb/Makefile
drivers/media/usb/dvb-usb/cxusb-analog.c [new file with mode: 0644]
drivers/media/usb/dvb-usb/cxusb.c
drivers/media/usb/dvb-usb/cxusb.h