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[linux-dvb] Re: relation between apdather and /dev/video (was: Re: Re: TwinHan VisionPlus VP3021 howto?)
On Monday 22 November 2004 01:46, Rainer Zocholl wrote:
> (Mike Lampard) 22.11.04 00:22
>
> >>>On Sunday 21 November 2004 07:24, Rainer Zocholl wrote:
> >>> bt878 find by dvb adap: checking "TT-Budget/WinTV-NOVA-S PCI"
> >>> bt878 find by dvb adap: NOT found "TT-Budget/WinTV-NOVA-S PCI"
> >>> bt878 find by dvb adap: checking "Ave"
> >>> bt878 find by dvb adap: checking "DST"
> >>> dst_check_ci: recognize DTTDIG
> >>> DST type : terrestial TV
> >>> DST type flags :
> >>> DVB: registering frontend 4:0 (DST TERR)...
> >>
> >> But no "video device"
> >>
> >> Is that OK? (As it is only a budget card?)
> >
> >yes, thats fine, the video device is only registered with devfs if a
> >full card is detected...
>
> Hm, and why did i get a video device for the other DVB-T card(AverMedia
> 771)? That irretates me, as this is only a budget too.
> The only obious differences: the 771 has an S-Video-in and a built-in
> IR receiver.
>
yes, it looks like its the bttv subsystem registering a video_in + vbi device
vs a dvb video_out device...
Cheers
Mike
> Hardware view:
> FF-S 1.3
> FF-S 2.1
> Bu-T 3021
> FF-S 2.1 (prim)
> Bu-T 771
>
>
> dmesg:
>
> saa7146: register extension 'dvb'.
> saa7146_core: found saa7146 @ mem e2984e00 (revision 1, irq 10)
> (0x13c2,0x0003). DVB: registering new adapter (Technotrend/Hauppauge PCI
> rev2.1).
> probe_tuner: try to attach to Technotrend/Hauppauge PCI rev2.1
> stv0299.c: setup for tuner BSRU6, TDQB-S00x
> DVB: registering frontend 0:0 (STV0299/TSA5059/SL1935 based)...
> mt352_read_register: readreg error (ret == -121)
> Technotrend/Hauppauge PCI rev2.1 adapter 0 has MAC addr = 00:d0:5c:20:30:9b
> DVB: AV7111(0) - firm f0240009, rtsl b0250018, vid 71010068, app 8000261c
> DVB: AV7111(0) - firmware supports CI link layer interface
> av7110(0): adac type set to 0
> saa7146_fops: saa7146 (0): registered device video0 [v4l2]
> av7110: found av7110-0.
>
> saa7146_core: found saa7146 @ mem e2a2ec00 (revision 1, irq 11)
> (0x13c2,0x0003). DVB: registering new adapter (Technotrend/Hauppauge PCI
> rev2.1).
> probe_tuner: try to attach to Technotrend/Hauppauge PCI rev2.1
> stv0299.c: setup for tuner BSRU6, TDQB-S00x
> DVB: registering frontend 1:0 (STV0299/TSA5059/SL1935 based)...
> mt352_read_register: readreg error (ret == -121)
> Technotrend/Hauppauge PCI rev2.1 adapter 1 has MAC addr = 00:d0:5c:20:78:9e
> DVB: AV7111(1) - firm f0240009, rtsl b0250018, vid 71010068, app 8000261c
> DVB: AV7111(1) - firmware supports CI link layer interface
> av7110(1): Crystal audio DAC detected
> saa7146_fops: saa7146 (1): registered device video1 [v4l2]
> av7110: found av7110-1.
>
> saa7146_core: found saa7146 @ mem e2ad8a00 (revision 1, irq 5)
> (0x13c2,0x0000). DVB: registering new adapter
> (Siemens/Technotrend/Hauppauge PCI rev1.3). probe_tuner: try to attach to
> Siemens/Technotrend/Hauppauge PCI rev1.3 stv0299.c: setup for tuner BSRU6,
> TDQB-S00x
> DVB: registering frontend 2:0 (STV0299/TSA5059/SL1935 based)...
> mt352_read_register: readreg error (ret == -121)
> Siemens/Technotrend/Hauppauge PCI rev1.3 adapter 2 has MAC addr =
> 00:d0:5c:02:16:cc DVB: AV7111(2) - firm f0240009, rtsl b0250018, vid
> 71010068, app 8000261c DVB: AV7111(2) - firmware supports CI link layer
> interface
> av7110(2): Crystal audio DAC detected
> saa7146_fops: saa7146 (2): registered device video2 [v4l2]
> av7110: found av7110-2.
>
> saa7146: register extension 'budget dvb'.
> saa7146: register extension 'budget_ci dvb'.
> saa7146: register extension 'budget dvb /w video in'.
>
> usb.c: registered new driver Technotrend/Hauppauge USB-Nova
> usb.c: registered new driver ttusb-dec
>
> uuups...
> The only "budget" cards in the system are the 2 DVB-T cards.
> There is no "Technotrend/Hauppauge USB-Nova" (AFAIK ;-))).
> Only the IR-sensor of the twin han
>
> bttv: driver version 0.9.15 loaded
> bttv: using 8 buffers with 2080k (520 pages) each for capture
>
> bttv: Bt8xx card found (0).
> bttv0: Bt878 (rev 17) at 00:09.0, irq: 5, latency: 64, mmio: 0xcfcfe000
> bttv0: detected: AVermedia DVB-T 771 [card=121], PCI subsystem ID is
> 1461:0771 bttv0: using: AVerMedia AVerTV DVB-T 771 [card=121,autodetected]
> bttv0: gpio: en=00000000, out=00000000 in=00f0ff0f [init]
> i2c-dev.o: Registered 'bt878 #0 [hw]' as minor 0
> i2c-core.o: adapter bt878 #0 [hw] registered as adapter 0.
> bttv0: using tuner=-1
> bttv0: registered device video3
> ~~~~~~!!!
> bttv0: registered device vbi0
> bttv0: PLL: 28636363 => 35468950 .. ok
>
> bttv: Bt8xx card found (1).
> bttv1: Bt878 (rev 17) at 00:0b.0, irq: 5, latency: 64, mmio: 0xcfcfc000
> bttv1: detected: Twinhan VisionPlus DVB-T [card=113], PCI subsystem ID is
> 1822:0001 bttv1: using: Twinhan DST + clones [card=113,autodetected]
> bttv1: gpio: en=00000000, out=00000000 in=00f100fe [init]
> i2c-dev.o: Registered 'bt878 #1 [hw]' as minor 1
> i2c-core.o: adapter bt878 #1 [hw] registered as adapter 1.
> bttv1: using tuner=4
> i2c-core.o: driver i2c TV tuner driver registered.
> bt878: AUDIO driver version 0.0.0 loaded
> bt878: Bt878 AUDIO function found (0).
> bt878(0): Bt878 (rev 17) at 00:09.1, irq: 5, latency: 64, memory:
> 0xcfcff000 bt878: Bt878 AUDIO function found (1).
> bt878(1): Bt878 (rev 17) at 00:0b.1, irq: 5, latency: 64, memory:
> 0xcfcfd000 DVB: registering new adapter (Ave).
> DVB: registering frontend 3:0 (DVB-T Zarlink MT352 demodulator driver)...
> DVB: registering new adapter (DST).
> mt352_read_register: readreg error (ret == -5)
>
> lirc_dev: IR Remote Control driver registered, at major 61
> lirc_serial: auto-detected active low receiver
> lirc_dev: lirc_register_plugin:sample_rate: 0
>
> manually "insmod dst" adds:
>
> bt878 find by dvb adap: checking "Technotrend/Hauppauge PCI rev2.1"
> bt878 find by dvb adap: NOT found "Technotrend/Hauppauge PCI rev2.1"
> bt878 find by dvb adap: checking "Technotrend/Hauppauge PCI rev2.1"
> bt878 find by dvb adap: NOT found "Technotrend/Hauppauge PCI rev2.1"
> bt878 find by dvb adap: checking "Siemens/Technotrend/Hauppauge PCI rev1.3"
> bt878 find by dvb adap: NOT found "Siemens/Technotrend/Hauppauge PCI
> rev1.3" bt878 find by dvb adap: checking "Ave"
> bt878 find by dvb adap: checking "DST"
> dst_check_ci: recognize DTTDIG
> DST type : terrestial TV
> DST type flags :
> DVB: registering frontend 4:0 (DST TERR)...
>
>
>
> script:
> modprobe bttv
> insmod dvb-core
> insmod bt878
> insmod dvb-bt8xx
> insmod sp887x
> insmod mt352
> insmod nxt6000
> insmod dst
>
>
> # lsmod
> Module Size Used by Not tainted
> dst 8992 1
> lirc_serial 7776 1 (autoclean)
> lirc_dev 8608 1 (autoclean) [lirc_serial]
> nxt6000 6368 0
> sp887x 4548 0 (unused)
> dvb-bt8xx 3916 0 (unused)
> bt878 4992 0 [dst dvb-bt8xx]
> tuner 11780 0 (autoclean) (unused)
> bttv 107712 0 [dvb-bt8xx bt878]
> btcx-risc 1960 0 [bttv]
> ttusb_dec 14368 0 (unused)
> dvb-ttusb-budget 21204 0 (unused)
> dvb-ttpci 281568 12
> ttpci-eeprom 1296 0 [dvb-ttpci]
> saa7146_vv 32536 0 [dvb-ttpci]
> saa7146 10044 0 [dvb-ttpci saa7146_vv]
> mt352 3296 0 (unused)
> mt312 4544 0
> cx24110 5216 0
> grundig_29504-491 3200 0
> grundig_29504-401 3872 0
> tda1004x 10148 0
> ves1820 4452 0
> stv0299 8576 0 (unused)
> alps_tdmb7 3360 0
> alps_tdlb7 5028 0
> ves1x93 4324 0
> dvb-core 35876 41 [dst nxt6000 sp887x dvb-bt8xx ttusb_dec
> dvb-ttusb-budget dvb-ttpci mt352 mt312 cx24110 grundig_29504-491
> grundig_29504-401 tda1004x ves1820 stv0299 alps_tdmb7 alps_tdlb7 ves1x93]
> video-buf 10128 0 [bttv saa7146_vv]
> v4l2-common 2944 0 [bttv saa7146_vv]
> v4l1-compat 12232 0 [saa7146_vv]
> evdev 4160 0 (unused)
> ipt_limit 960 12 (autoclean)
> ipt_state 608 14 (autoclean)
> ipt_REJECT 3040 17 (autoclean)
> ipt_LOG 3232 12
> ip_conntrack_ftp 4000 0 (unused)
> iptable_mangle 2208 0 (autoclean) (unused)
> iptable_nat 22004 0 (autoclean) (unused)
> ip_conntrack 27636 1 (autoclean) [ipt_state ip_conntrack_ftp
> iptable_nat] iptable_filter 1760 1 (autoclean)
> ip_tables 13536 9 [ipt_limit ipt_state ipt_REJECT ipt_LOG
> iptable_mangle iptable_nat iptable_filter] mousedev 3808 0
> (unused)
> keybdev 1824 0 (unused)
> cramfs 37024 0 (unused)
> i2o_config 7048 0 (unused)
> i2o_block 50496 0 (unused)
> i2o_core 32480 0 [i2o_config i2o_block]
>
>
>
> Rainer
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