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path: root/drivers/media/dvb/frontends/au8522.c
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2009-03-30V4L/DVB (11060): au8522: rename the au8522.c source fileDevin Heitmueller
Rename the au8522.c file to au8522_dig.c so that more source files can be added to the driver while preserving the original name of au8522.ko Thanks to Michael Krufky <mkrufky@linuxtv.org> and Steven Toth <stoth@linuxtv.org> for providing sample hardware, engineering level support, and testing. Signed-off-by: Devin Heitmueller <dheitmueller@linuxtv.org> Signed-off-by: Michael Krufky <mkrufky@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-10-13V4L/DVB (9149): hvr950q: led feedback based on snrMichael Krufky
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-09-03V4L/DVB (8805): Steven Toth email address changeSteven Toth
I need this so I can better isolate my linux email from my corporate email. Signed-off-by: Steven Toth <stoth@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-09-03V4L/DVB (8599): au8522: remove if frequency settings from vsb/qam modulation ↵Michael Krufky
tables Since IF frequency is set after the vsb/qam modulation tables are written, remove the redundant register settings from the vsb/qam modulation tables. Signed-off-by: Michael Krufky <mkrufky@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-09-03V4L/DVB (8598): au8522: clean up function au8522_set_ifMichael Krufky
re-write this function to make it simpler Signed-off-by: Michael Krufky <mkrufky@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-09-03V4L/DVB (8555): au8522: add mechanism to configure IF frequency for vsb and qamMichael Krufky
Add a mechanism to configure IF frequency for vsb and qam. Signed-off-by: Michael Krufky <mkrufky@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-07-20V4L/DVB (7917): au8522.c shouldn't #include "dvb-pll.h"Michael Krufky
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-06-26V4L/DVB (8096): au8522: prevent false-positive lock statusSteven Toth
This decreases scan time in Queens, New York from 28 minutes to 7 minutes, with the exact same services found. Signed-off-by: Michael Krufky <mkrufky@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-06-26V4L/DVB (8044): au8522: tuning optimizationsMichael Krufky
If the current modulation and frequency is already set to the desired parameters, then don't re-tune. Don't store current frequency until after we've tuned successfully. Force a re-tune after resume from standby. Signed-off-by: Michael Krufky <mkrufky@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-04-24V4L/DVB (7639): au8522: fix a small bug introduced by Checkpatch cleanupMauro Carvalho Chehab
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-04-24V4L/DVB (7638): CodingStyle fixes for au8522 and au0828Mauro Carvalho Chehab
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-04-24V4L/DVB (7635): au8522: CleanupSteven Toth
au8522: Cleanup Signed-off-by: Steven Toth <stoth@hauppauge.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-04-24V4L/DVB (7633): au8522: consolidate mse2snr_lookup functionsMichael Krufky
consolidate au8522_qam256_mse2snr_lookup, au8522_qam64_mse2snr_lookup and au8522_vsb_mse2snr_lookup into a single function, au8522_mse2snr_lookup. Pass the mse2snr table into au8522_mse2snr_lookup depending on the modulation type. Signed-off-by: Michael Krufky <mkrufky@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-04-24V4L/DVB (7632): au8522: Added SNR support and basic cleanupSteven Toth
au8522: Added SNR support and basic cleanup Signed-off-by: Steven Toth <stoth@hauppauge.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-04-24V4L/DVB (7631): au8522: add function au8522_read_mseMichael Krufky
add function au8522_read_mse, which will be used to compute snr TO DO: mse2snr Signed-off-by: Michael Krufky <mkrufky@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-04-24V4L/DVB (7630): au8522: fix au8522_read_ucblocks for qamMichael Krufky
ucblocks are reported in separate registers for vsb & qam Signed-off-by: Michael Krufky <mkrufky@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-04-24V4L/DVB (7629): au8522: replace __FUNCTION__ with __func__Michael Krufky
replace __FUNCTION__ with __func__ and clean associated checkpatch.pl warnings. Signed-off-by: Michael Krufky <mkrufky@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-04-24V4L/DVB (7628): au8522: codingstyle cleanupsMichael Krufky
Fixed some checkpatch.pl warnings Signed-off-by: Michael Krufky <mkrufky@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-04-24V4L/DVB (7621): Add support for Hauppauge HVR950Q/HVR850/FusioHDTV7-USBSteven Toth
Including support for the AU0828 USB Bridge. Including support for the AU8522 ATSC/QAM Demodulator. Including support for the AU8522 ATSC/QAM Demodulator. Signed-off-by: Steven Toth <stoth@hauppauge.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
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