linux_dsm_epyc7002/drivers/media
Mauro Carvalho Chehab 5eee2bb270 [media] drxk: Add a fallback method for QAM parameter setting
The QAM standard is set using this scu_command:
	SCU_RAM_COMMAND_STANDARD_QAM |
	SCU_RAM_COMMAND_CMD_DEMOD_SET_PARAM

The driver implements a version that has 4 parameters, however,
Terratec H5 needs to break this into two separate commands, otherwise,
DVB-C doesn't work.

With this fix, scan is now properly working and getting the
channel list:
>>> tune to: 609000000:INVERSION_AUTO:5217000:FEC_3_4:QAM_256
>>> tuning status == 0x00
>>> tuning status == 0x07
>>> tuning status == 0x1f

0x0093 0x0026: pmt_pid 0x0758 (null) -- SporTV2 (running, scrambled)
0x0093 0x0027: pmt_pid 0x0748 (null) -- SporTV (running, scrambled)
0x0093 0x0036: pmt_pid 0x0768 (null) -- FX (running, scrambled)
0x0093 0x0052: pmt_pid 0x0788 (null) -- The History Channel (running, scrambled)

Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2011-07-27 17:55:51 -03:00
..
common [media] xc4000: make checkpatch.pl happy 2011-07-27 17:52:40 -03:00
dvb [media] drxk: Add a fallback method for QAM parameter setting 2011-07-27 17:55:51 -03:00
radio [media] v4l2-ctrls: fix and improve volatile control handling 2011-07-27 17:53:17 -03:00
rc [media] rc-core: lirc use unsigned int 2011-07-27 17:52:59 -03:00
video [media] drxk: Allow to disable I2C Bridge control switch 2011-07-27 17:55:49 -03:00
Kconfig [media] DVB: dvb-net, make the kconfig text helpful 2011-07-27 17:53:09 -03:00
Makefile [media] media: Entities, pads and links 2011-03-22 04:53:10 -03:00
media-device.c [media] media: Links setup 2011-03-22 04:53:16 -03:00
media-devnode.c [media] media: Fix media device minor registration 2011-06-01 13:24:23 -03:00
media-entity.c [media] media: Properly handle link flags in link setup, link notify callback 2011-04-17 07:43:32 -03:00