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path: root/drivers/media/dvb/frontends/tda10071.c
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* [media] move the dvb/frontends to drivers/media/dvb-frontendsMauro Carvalho Chehab2012-08-13
| | | | | | | Raise the DVB frontends one level up, as the intention is to remove the drivers/media/dvb directory. Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* [media] tda10071: convert Kernel dev_* loggingAntti Palosaari2012-07-05
| | | | | Signed-off-by: Antti Palosaari <crope@iki.fi> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* [media] tda10071: use decimal numbers for indexes and lengthsAntti Palosaari2012-07-05
| | | | | | | | | | Dan asked "Btw, why are the sizes specified in hex instead of decimal here?". After looking code, I agree also decimal presentation is clearer. So lets change those. Reported-by: Dan Carpenter <dan.carpenter@oracle.com> Signed-off-by: Antti Palosaari <crope@iki.fi> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* [media] tda10071: fix DiSEqC message len checkAntti Palosaari2012-07-05
| | | | | | | | | Message length check was wrong which could cause garbage sent to LNB, but only in case garbage got from the userspace application. Reported-by: Dan Carpenter <dan.carpenter@oracle.com> Signed-off-by: Antti Palosaari <crope@iki.fi> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* [media] tda10071: fix the delivery systemAntti Palosaari2012-03-19
| | | | | | | | | | | Commit b2a29b578d9c21b2e5c88020f830d3c42115c51d sets accidentally supported delivery systems as DVB-T/T2 whilst it should be DVB-S/S2. Due to that frontend cannot be used at all. Reported-by: Jiří Zelenka <klacek@bubakov.net> Signed-off-by: Antti Palosaari <crope@iki.fi> Cc: stable@kernel.org Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* [media] dvb: Remove ops->info.type from frontendsMauro Carvalho Chehab2012-01-04
| | | | | | | | | Now that this field is deprecated, and core generates it for DVBv3 calls, remove it from the drivers. It also adds .delsys on the few drivers where this were missed. Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* [media] dvb: don't require a parameter for get_frontendMauro Carvalho Chehab2011-12-31
| | | | | | | | | | | | | | | | | | | | | | | | | Just like set_frontend, use the dvb cache properties for get_frontend. This is more consistent, as both functions are now symetric. Also, at the places get_frontend is called, it makes sense to update the cache. Most of this patch were generated by this small perl script: while (<>) { $file .= $_; } if ($file =~ m/\.get_frontend\s*=\s*([\d\w_]+)/) { my $get = $1; $file =~ s/($get)(\s*\([^\,\)]+)\,\s*struct\s+dtv_frontend_properties\s*\*\s*([_\d\w]+)\)\s*\{/\1\2)\n{\n\tstruct dtv_frontend_properties *\3 = &fe->dtv_property_cache;/g; } print $file; Of course, the changes at dvb_frontend.[ch] were made by hand, as well as the changes on a few other places, where get_frontend() is called internally inside the driver. On some places, get_frontend() were just a void function. Those occurrences were removed, as the DVB core handles such cases. Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* [media] tda10071: convert set_fontend to use DVBv5 parametersMauro Carvalho Chehab2011-12-31
| | | | | | | | | | | Instead of using dvb_frontend_parameters struct, that were designed for a subset of the supported standards, use the DVBv5 cache information. Also, fill the supported delivery systems at dvb_frontend_ops struct. Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* [media] dvb-core: add support for a DVBv5 get_frontend() callbackMauro Carvalho Chehab2011-12-31
| | | | | | | | | | Creates a DVBv5 get_frontend call, renaming the DVBv3 one to get_frontend_legacy(), while not all frontends are converted. After the conversion for all drivers, get_frontend_legacy() will be removed. Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* [media] Rename set_frontend fops to set_frontend_legacyMauro Carvalho Chehab2011-12-31
| | | | | | | | | | | | | Passing DVBv3 parameters to set_frontend is not fun, as the core doesn't have any way to know if the driver is using the v3 or v5 parameters. So, rename the callback and add a new one to allow distinguish between a mixed v3/v5 paramenter call from a pure v5 call. After having all frontends to use the new way, the legacy call can be removed. Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* [media] tda10071: change sleeps to more suitable onesAntti Palosaari2011-09-21
| | | | | | | msleep() => usleep_range() Signed-off-by: Antti Palosaari <crope@iki.fi> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* [media] tda10071: do not download last byte of fwAntti Palosaari2011-09-21
| | | | | Signed-off-by: Antti Palosaari <crope@iki.fi> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* [media] tda10071: NXP TDA10071 DVB-S/S2 driverAntti Palosaari2011-09-21
NXP TDA10071 DVB-S/S2 demodulator & Conexant CX24118A tuner combo driver Signed-off-by: Antti Palosaari <crope@iki.fi> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>