Commit Graph

16 Commits

Author SHA1 Message Date
Adrian Bunk
39e75cfedf V4L/DVB (6575): cx23885/: cleanups
This patch contains the following cleanups:
- make the following needlessly global code static:
  - cx23885-core.c: struct cx23885_sram_channels[]
  - cx23885-core.c: struct cx23887_sram_channels[]
  - cx23885-core.c: cx23885_wakeup()
  - cx23885-core.c: cx23885_sram_channel_setup()
  - cx23885-core.c: cx23885_sram_channel_dump()
  - cx23885-core.c: cx23885_risc_disasm()
  - cx23885-core.c: cx23885_shutdown()
  - cx23885-core.c: cx23885_reset()
  - cx23885-core.c: cx23885_dev_unregister()
  - cx23885-core.c: cx23885_risc_databuffer()
  - cx23885-core.c: cx23885_risc_stopper()
- #if 0 the following unused functions:
  - cx23885-core.c: cx23885_risc_buffer()
  - cx23885-core.c: cx23885_cancel_buffers()
- remove the following unused EXPORT_SYMBOL's:
  - cx23885-cards.c: cx23885_boards
  - cx23885-i2c.c: cx23885_call_i2c_clients

Signed-off-by: Adrian Bunk <bunk@kernel.org>
Reviewed-by: Steven Toth <stoth@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-01-25 19:02:05 -02:00
Trent Piepho
409d84f85a V4L/DVB (6284): cx23885: Update to new videobuf code
cx23885 was still uses the old video-buf includes and code, which would only
`work' if one happened to be compiling against a kernel that had the old
headers.  Even then, it wouldn't actually work, it would just compile without
errors.

Signed-off-by: Trent Piepho <xyzzy@speakeasy.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-10-10 00:03:09 -03:00
Trent Piepho
5a3ebe8755 V4L/DVB (6283): videobuf: Remove references to old Kconfig option name
CONFIG_VIDEO_BUF_DVB became CONFIG_VIDEOBUF_DVB.

But in these cases, it makes more sense to use CONFIG_VIDEO_SAA7134_DVB
or CONFIG_VIDEO_CX88_DVB_MODULE depending on the driver.

The reference in cx23885.h should just be removed, as the code there needs to
be included if DVB is on or off.  I do not think you can even compile the
cx23885 driver without DVB.  It's clearly just leftover from when the file was
obvious copied from the cx88 driver (which is not mentioned in the copyright
BTW).

Signed-off-by: Trent Piepho <xyzzy@speakeasy.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-10-10 00:03:08 -03:00
Steven Toth
a6a3f14035 V4L/DVB (6199): cx23885: Changes to allow demodulators on each transport bus
cx23885: Changes to allow demodulators on each transport bus.

Signed-off-by: Steven Toth <stoth@hauppauge.com>
Reviewed-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-10-09 22:14:29 -03:00
Michael Krufky
9bc37caadf V4L/DVB (6196): cx23885: add support for DViCO FusionHDTV 5 Express
This patch adds digital ATSC / QAM support for the DViCO FusionHDTV5 Express.
Remote control is supported by ir-kbd-i2c, RTC is supported by rtc-isl1208.

Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Steven Toth <stoth@hauppauge.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-10-09 22:14:29 -03:00
Steven Toth
579f1163cd V4L/DVB (6195): Changes to support MPEG TS on VIDB
Changes to support MPEG TS on VIDB

Signed-off-by: Steven Toth <stoth@hauppauge.com>
Reviewed-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-10-09 22:14:28 -03:00
Steven Toth
661c7e44c5 V4L/DVB (6192): Ensure start_dma() is capable of starting dma on port VIDB
start_dma() would fail to start dma if a device used VIDB (portb).

Signed-off-by: Steven Toth <stoth@hauppauge.com>
Reviewed-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-10-09 22:14:28 -03:00
Steven Toth
2e52f215be V4L/DVB (6170): cx23885: General cleanup of old code
Removed unused code.

Signed-off-by: Steven Toth <stoth@hauppauge.com>
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-10-09 22:08:21 -03:00
Steven Toth
a77743bc2d V4L/DVB (6168): cx23885: Added HVR1250 ATSC support
Adding support for the Hauppauge HVR1250 PCIe ATSC board.

Signed-off-by: Steven Toth <stoth@hauppauge.com>
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-10-09 22:08:20 -03:00
Michael Krufky
60a41d3b61 V4L/DVB (6163): cx23885: remove old comments
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-10-09 22:08:12 -03:00
Michael Krufky
44a6481dcd V4L/DVB (6162): cx23885: whitespace cleanups
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-10-09 22:08:11 -03:00
Steven Toth
047646bfbb V4L/DVB (6159): General code cleanup
Removed if 0'd code, removed cx88 references.

Signed-off-by: Steven Toth <stoth@hauppauge.com>
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-10-09 22:08:09 -03:00
Steven Toth
e133be0f58 V4L/DVB (6157): Removed the need to manually define .bridge for each card
Moved the field from cx23885_board to cx23885_dev and added code to
iautomatically set the bridge type based on the pci device id.

Signed-off-by: Steven Toth <stoth@hauppauge.com>
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-10-09 22:08:06 -03:00
Steven Toth
3328e4fbf1 V4L/DVB (6155): Cleanup/remove code to access the sram memory maps
The cx23885 and cx23887 family use two different memory maps which govern
how the internal SRAM is configured. This patch streamlines the access to those
structures.

Signed-off-by: Steven Toth <stoth@hauppauge.com>
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-10-09 22:08:02 -03:00
Michael Krufky
03121f05f9 V4L/DVB (6152): cx23885: forward compatibility fixes for recent kernels
- fix #include for <media/video-buf-dvb.h>
- fix cx23885_irq declaration for 2.6.19 and later

Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-10-09 22:08:00 -03:00
Steven Toth
d19770e517 V4L/DVB (6150): Add CX23885/CX23887 PCIe bridge driver
This is a new framework to support boards based on the CX23885/7 PCIe
bridge. The framework supports digital (no analog yet)

Signed-off-by: Steven Toth <stoth@hauppauge.com>
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-10-09 22:07:56 -03:00