H Fernando, Am Dienstag, den 17.02.2009, 21:36 +0100 schrieb Fernando Jimenez: > Hi! > I have problems to get my Asustek P1731 Dual working. I have install > v4l-dvb and the firmware dvb-fe-tda10046.fw. > The module saa7134-dvb loads fine, but dmesg shows: > tda827xo_set_params: could not write to tuner at addr: 0xc2 > saa7134[0]/dvb: could not access tda8290 I2C gate > saa7134[0]/dvb: could not access tda8290 I2C gate > saa7134[0]/dvb: could not access tda8290 I2C gate it is because you force the wrong card and don't have any such hardware. > Also, w_scan cant tune: > > w_scan version 20080105 > Info: using DVB adapter auto detection. > Found DVB-T frontend. Using adapter /dev/dvb/adapter0/frontend0 > -_-_-_-_ Getting frontend capabilities-_-_-_-_ > frontend Philips TDA10046H DVB-T supports > INVERSION_AUTO > QAM_AUTO > TRANSMISSION_MODE_AUTO > GUARD_INTERVAL_AUTO > HIERARCHY_AUTO not supported, trying HIERARCHY_NONE. > FEC_AUTO > -_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_ > 177500: > 184500: > 191500: > 198500: ........... > .................... > .................... > ERROR: Sorry - i couldn't get any working frequency/transponder > Nothing to scan!! > dumping lists (0 services) > Done. > > dmesg while loading with modprobe saa7134 card=112 tuner=54 > gpio_tracking=1 i2c_scan=1 is the same: > > saa7130/34: v4l2 driver version 0.2.14 loaded > saa7134[0]: found at 0000:03:04.0, rev: 1, irq: 16, latency: 64, mmio: > 0xbffff000 > saa7134[0]: subsystem: 1043:4860, board: ASUSTeK P7131 Dual > [card=78,insmod option] Here card=100 should be auto detected. We have reports from Yves Le Feuvre that at least DVB-T is broken on it. If the recent mercurial v4l-dvb doesn't help, the last working reported kernel is some 2.6.25.x for it. I suspect that the tda9887 analog demod settings at card entry level might be related to it, comes not through any more, but no details about the reference design this card uses and no proof yet. Please try a 2.6.25.x and report again. Thanks, Hermann > saa7134[0]: board init: gpio is 0 > saa7134[0]: gpio: mode=0x0000000 in=0x0000000 out=0x0000000 [pre-init] > input: saa7134 IR (ASUSTeK P7131 Dual) as /class/input/input10 > saa7134[0]: i2c eeprom 00: 43 10 60 48 54 20 1c 00 43 43 a9 1c 55 d2 > b2 92 > saa7134[0]: i2c eeprom 10: 00 ff 86 0f ff 20 ff ff ff ff ff ff ff ff > ff ff > saa7134[0]: i2c eeprom 20: 01 40 01 03 03 02 03 04 08 ff 00 4c ff ff > ff ff > saa7134[0]: i2c eeprom 30: ff ff ff ff ff ff ff ff ff ff ff ff ff ff > ff ff > saa7134[0]: i2c eeprom 40: ff 1d 00 c2 86 10 01 01 0d 01 ff ff ff ff > ff ff > saa7134[0]: i2c eeprom 50: ff ff ff ff ff ff ff ff ff ff ff ff ff ff > ff ff > saa7134[0]: i2c eeprom 60: ff ff ff ff ff ff ff ff ff ff ff ff ff ff > ff ff > saa7134[0]: i2c eeprom 70: ff ff ff ff ff ff ff ff ff ff ff ff ff ff > ff ff > saa7134[0]: i2c eeprom 80: ff ff ff ff ff ff ff ff ff ff ff ff ff ff > ff ff > saa7134[0]: i2c eeprom 90: ff ff ff ff ff ff ff ff ff ff ff ff ff ff > ff ff > saa7134[0]: i2c eeprom a0: ff ff ff ff ff ff ff ff ff ff ff ff ff ff > ff ff > saa7134[0]: i2c eeprom b0: ff ff ff ff ff ff ff ff ff ff ff ff ff ff > ff ff > saa7134[0]: i2c eeprom c0: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff > saa7134[0]: i2c eeprom d0: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff > saa7134[0]: i2c eeprom e0: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff > saa7134[0]: i2c eeprom f0: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff > saa7134[0]: i2c scan: found device @ 0x10 [???] > saa7134[0]: i2c scan: found device @ 0xa0 [eeprom] > saa7134[0]: gpio: mode=0x0200000 in=0x0000000 out=0x0000000 [Television] > saa7134[0]: registered device video0 [v4l2] > saa7134[0]: registered device vbi0 > saa7134[0]: registered device radio0 > dvb_init() allocating 1 frontend > DVB: registering new adapter (saa7134[0]) > DVB: registering adapter 0 frontend 0 (Philips TDA10046H DVB-T)... > tda1004x: setting up plls for 48MHz sampling clock > tda1004x: found firmware revision 20 -- ok > saa7134[0]/dvb: could not access tda8290 I2C gate > saa7134[0]/dvb: could not access tda8290 I2C gate > > It's seems there's a problems while writen in the EEPROM. Luckily we still don't write to it ;) -- To unsubscribe from this list: send the line "unsubscribe linux-media" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
