DVB-T ja Debian

Linux-käyttäjä kirjoitti:

Hei
käytössä on Debian 4, 2.6.25-ydin, tvtime 1.0.2, saa7134-piiri, Pinnacle PCTV 310i ja tda1004[5|6]-piiri. miten saan tv-kanavat
näkymään tvtimessä? tvtimessä on asetettu
tv-standardiksi PAL ja eurooppalainen kanavataulukko. tvtimen virheilmoitus on:
ei kuvasignaalia.

/lib/firmware-hakemistossa on tda-piirin firmwaret

dvb-fe-tda10045.fw
dvb-fe-tda10046.fw

dmesg antaa seuraavat tiedot:

Linux video capture interface: v2.00
saa7130/34: v4l2 driver version 0.2.14 loaded
saa7133[0]: found at 0000:04:05.0, rev: 209, irq: 18, latency: 64, mmio: 0xdfaff000
saa7133[0]: subsystem: 11bd:002f, board: Pinnacle PCTV 310i [card=101,autodetected]
saa7133[0]: board init: gpio is 600e000
input: Pinnacle PCTV as /class/input/input7
ir-kbd-i2c: Pinnacle PCTV detected at i2c-1/1-0047/ir0 [saa7133[0]]
saa7133[0]: i2c eeprom 00: bd 11 2f 00 54 20 1c 00 43 43 a9 1c 55 d2 b2 92
saa7133[0]: i2c eeprom 10: ff e0 60 06 ff 20 ff ff 00 30 8d 2e c2 b9 ff ff
saa7133[0]: i2c eeprom 20: 01 2c 01 23 23 01 04 30 98 ff 00 e7 ff 21 00 c2
saa7133[0]: i2c eeprom 30: 96 10 03 32 15 20 ff 15 0e 6c a3 eb 03 dc e7 bd
saa7133[0]: i2c eeprom 40: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
saa7133[0]: i2c eeprom 50: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
saa7133[0]: i2c eeprom 60: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
saa7133[0]: i2c eeprom 70: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
saa7133[0]: i2c eeprom 80: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
saa7133[0]: i2c eeprom 90: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
saa7133[0]: i2c eeprom a0: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
saa7133[0]: i2c eeprom b0: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
saa7133[0]: i2c eeprom c0: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
saa7133[0]: i2c eeprom d0: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
saa7133[0]: i2c eeprom e0: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
saa7133[0]: i2c eeprom f0: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
tuner' 1-004b: chip found @ 0x96 (saa7133[0])
tda8290 1-004b: setting tuner address to 61
tda8290 1-004b: type set to tda8290 75a
saa7133[0]: registered device video0 [v4l2]
saa7133[0]: registered device vbi0
saa7133[0]: registered device radio0
DVB: registering new adapter (saa7133[0])
DVB: registering frontend 0 (Philips TDA10046H DVB-T)...
tda1004x: setting up plls for 48MHz sampling clock
tda1004x: timeout waiting for DSP ready
tda1004x: found firmware revision 0 -- invalid
tda1004x: trying to boot from eeprom
tda1004x: timeout waiting for DSP ready
tda1004x: found firmware revision 0 -- invalid
tda1004x: waiting for firmware upload...
tda1004x: found firmware revision 20 -- ok

Pinnacle PCTV: unknown key: key=0x60 raw=0x60 down=1
Pinnacle PCTV: unknown key: key=0x60 raw=0x60 down=0
Pinnacle PCTV: unknown key: key=0x19 raw=0x19 down=1
Pinnacle PCTV: unknown key: key=0x19 raw=0x19 down=0

lsmod generoi listan moduuleista:
$ lsmod
...
saa7134_dvb 13516 0
tda826x 3972 1 saa7134_dvb
mt352 6468 1 saa7134_dvb
tda10086 9348 1 saa7134_dvb
dvb_pll 12388 1 saa7134_dvb
videobuf_dvb 6980 1 saa7134_dvb
dvb_core 71424 1 videobuf_dvb
nxt200x 12484 1 saa7134_dvb
isl6421 2624 1 saa7134_dvb
tda1004x 14084 1 saa7134_dvb
tuner 33184 0
tea5767 6532 1 tuner
tda8290 12676 1 tuner
tda827x 10052 2 saa7134_dvb,
tda8290
tuner_xc2028 17680 1 tuner
tda9887 9284 1 tuner
tuner_simple 8136 1 tuner
mt20xx 11464 1 tuner
tea5761 5124 1 tuner
saa7134 129620 2 saa7134_dvb
videodev 30528 3 tuner,saa7134
v4l1_compat 12804 1 videodev
compat_ioctl32 1728 1 saa7134
v4l2_common 11072 2 tuner,saa7134
videobuf_dma_sg 13380 3 saa7134_dvb,
videobuf_dvb,
saa7134
videobuf_core 17476 3 videobuf_dvb,saa7134,videobuf_dma_sg
ir_kbd_i2c 9616 1 saa7134
ir_common 37380 2 saa7134,ir_kbd_i2c
tveeprom 14864 1 saa7134
i2c_viapro 8660 0
i2c_core 22932 22 saa7134_dvb,
tda826x, mt352, tda10086, dvb_pll, nxt200x,
isl6421, tda1004x, tuner, tea5767, tda8290,
tda827x, tuner_xc2028, tda9887, tuner_simple,
mt20xx, tea5761, saa7134, v4l2_common,
ir_kbd_i2c, tveeprom, i2c_viapro
-----------------------------------------------

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