kernel.git/drivers/media/dvb/ngene, branch linux-3.6.y

[media] drxk: Make the QAM demodulator command parameters configurable

2012-07-06T17:54:43Z

Currently there are two different implementations (in the firmware) for the QAM demodulator command: one takes 4 and the other takes 2 parameters. The driver shows an error in dmesg When using the 4-parameter command with firmware that implements the 2-parameter command. Unfortunately this happens every time when chaning the frequency (on DVB-C). This patch simply makes configurable, how many command parameters will be used. All existing drxk_config instances using the "drxk_a3.mc" were updated because this firmware is the only loadable firmware where the QAM demodulator command takes 4 parameters. Some firmwares in the ROM might also use it. The drxk instances in the em28xx-dvb driver were also updated to silence the warnings. If no qam_demod_parameter_count is given in the drxk_config struct, then the correct number of parameters will be auto-detected. [mchehab@redhat.com: Fix a small CodingStyle issue at one comment] Signed-off-by: Martin Blumenstingl Tested-by: Mauro Carvalho Chehab Signed-off-by: Mauro Carvalho Chehab

[media] ngene: remove an unneeded condition

2012-04-26T18:29:23Z

"stat" is always zero here. The condition used to be needed, but we shifted stuff around in 0f0b270f90 "[media] ngene: CXD2099AR Common Interface driver". This doesn't change how the code works, it's just a bit tidier. Signed-off-by: Dan Carpenter Signed-off-by: Mauro Carvalho Chehab

[media] drxk: Don't assume a default firmware name

2012-01-21T15:45:25Z

Move the ngene/ddbridge firmware into their drivers. There are two reasons for that: 1) The firmware used there didn't work for a few devices I tested here (Terratec H5, H6 and H7); 2) At least Terratec H7 doesn't seem to require a firmware for it to work. After this change, if firmware is not specified, the driver will use a rom-based firmware (this seems to be the case for Terratec H7, although I need to better check the USB dumps to be sure about that). In any case, the firmware seems to be optional, as the DRX-K driver don't return the firmware load error. Signed-off-by: Mauro Carvalho Chehab

[media] drxk: create only one frontend for both DVB-C and DVB-T

2012-01-05T18:44:09Z

Instead of creating two DVB frontend entries for the same device, create just one entry, and fill the delivery_system according with the supported standards. Signed-off-by: Mauro Carvalho Chehab

staging: Move media drivers to staging/media

2011-11-03T09:59:03Z

In practice, it is being hard to distinguish when a patch should go to staging tree or to the media tree. Better to distinguish it, by putting the media drivers at a separate staging directory. Newer staging drivers that include anything with "dvb*.h", "v4l2*.h" or "videodev2.h" should go to the drivers/staging/media tree. Acked-by: Greg Kroah-Hartman Signed-off-by: Mauro Carvalho Chehab

[media] drivers/media: do not use EXTRA_CFLAGS

2011-09-03T21:50:59Z

Usage of these flags has been deprecated for nearly 4 years by: commit f77bf01425b11947eeb3b5b54685212c302741b8 Author: Sam Ravnborg Date: Mon Oct 15 22:25:06 2007 +0200 kbuild: introduce ccflags-y, asflags-y and ldflags-y Moreover, these flags (at least EXTRA_CFLAGS) have been documented for command line use. By default, gmake(1) do not override command line setting, so this is likely to result in build failure or unexpected behavior. Replace their usage by Kbuild's `{as,cc,ld}flags-y'. Cc: Sam Ravnborg Cc: Mauro Carvalho Chehab Cc: linux-media@vger.kernel.org Signed-off-by: Arnaud Lacombe Acked-by: Laurent Pinchart Signed-off-by: Mauro Carvalho Chehab

[media] drxk: Move I2C address into a config structure

2011-07-27T20:55:48Z

Currently, the only parameter to be configured is the I2C address. However, Terratec H5 logs shows that it needs a different setting for some things, and it has its own firmware. So, move the addr into a config structure, in order to allow adding the required configuration bits. Signed-off-by: Mauro Carvalho Chehab

[media] ngene: Strip dummy packets inserted by the driver

2011-07-27T20:55:44Z

As the CI requires a continuous data stream, the driver inserts dummy packets when necessary. Do not pass these packets to userspace anymore. Signed-off-by: Oliver Endriss Signed-off-by: Mauro Carvalho Chehab

[media] ngene: Update for latest cxd2099

2011-07-27T20:55:44Z

Modifications for latest cxd2099. Signed-off-by: Oliver Endriss Signed-off-by: Mauro Carvalho Chehab

[media] ngene: Support DuoFlex CT attached to CineS2 and SaTiX-S2

2011-07-27T20:55:43Z

Support DuoFlex CT with Digital Devices CineS2 and Mystique SaTiX-S2. Signed-off-by: Oliver Endriss Signed-off-by: Mauro Carvalho Chehab