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path: root/drivers/media/dvb/frontends/it913x-fe.h
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2012-08-13[media] move the dvb/frontends to drivers/media/dvb-frontendsMauro Carvalho Chehab
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>
2012-03-08[media] it913x-fe ver 1.15 read signal strenght using reg VAR_P_INBANDMalcolm Priestley
Read signal strength using VAR_P_INBAND and apply FEC preferred values. Note this does not work on IT9137 devices even with dvb-usb-it9135-01.fw firmware. Config read_sl allows switch between read signal strength and signal level. Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-01-06[media] it913x-fe ver 1.13 add BER and UNC monitoringMalcolm Priestley
Add BER monitoring with Pre-Viterbi error rate. Add UCBLOCKS based on Aborted packets. Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2012-01-06[media] it913x ver 1.22 corrections to Tuner IDsMalcolm Priestley
Correction to tuner ID 0x51. Don't force tuner ID 0x60 unless eprom data zero. Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2011-12-11[media] it913x: support for different tuner regsMalcolm Priestley
There appears to be differences in the tuner registers on earlier IT9135 devices. Using the current IT9137 settings cause corruptions on some channels This patch is in preparation for multi firmware loading and current unsupported types. Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2011-11-07[media] it913x Support it9135 Verions 2 chipMalcolm Priestley
Support for version 2 type chips and other LNA versions of version 1 Scripts may be compressed slightly at a later stage. TODO Firmware loader However, things are a little confusing, it is not clear that dvb-usb-it9137-01.fw does not work with version 2 chips as in recent files both firmwares are the same. Should be applied to: 8133 Support for single ITE 9135 device. Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2011-08-27[media] it913x_fe: frontend and tuner driver v1.05Malcolm Priestley
Fronted and Tuner Driver for ITE IT913x Series with inital support for IT9137 integrated demodulator and tuner device. The driver is loosely based on AF9035 series. However, support is not intended for this device specificity. The IT9137 tuner has been tested on UHF bands, but VHF has only been simulated. Possible TODO the tuner sections may be separated from the main driver. All future devices should use the it913x_fe_script_loader for other tuner devices. Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com> [mchehab@redhat.com: Fix an issue at the Kconfig help] Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>