El Miércoles, 9 de Enero de 2008, Jose Alberto Reguero escribió:
> El Martes, 8 de Enero de 2008, Jose Alberto Reguero escribió:
> > El Martes, 8 de Enero de 2008, [EMAIL PROTECTED] escribió:
> > > Jose Alberto Reguero wrote:
> > > > If I left the minimal atached patch, and without debug options, I
> > > > have no problems.
> > > > Maybe the driver needs a delay in somwhere?
> > > >
> > > > [snip]
> > > > AFC Status: 2
> > > > AFC Status: 2
> > > > AFC Status: 2
> > > > AFC Status: -1
> > > > AFC Status: 2
> > > > AFC Status: 2
> > > > [snip]
> > >
> > > Jose,
> > >
> > > What tuner do you have on your card? This behavior is strange.
> > >
> > > -Mike
> > >
> > >From logs
> >
> > tveeprom 1-0050: tuner model is Philips FM1216 ME MK3 (idx 57, type 38)
> > tveeprom 1-0050: TV standards PAL(B/G) PAL(I) SECAM(L/L') PAL(D/D1/K)
> > (eeprom 0x74)
> > tveeprom 1-0050: audio processor is MSP4418 (idx 25)
> >
> > msp3400 1-0040: MSP4418G-B3 found @ 0x80 (ivtv i2c driver #0)
> > msp3400 1-0040: MSP4418G-B3 supports nicam and radio, mode is autodetect
> > and autoselect
> >
> > tda9887 1-0043: tda988[5/6/7] found
> >
> > tuner-simple 1-0061: type set to 38 (Philips PAL/SECAM multi (FM1216ME
> > MK3))
> >
> > Thanks.
> > Jose Alberto
>
> With the attached patch and works well without debug options.
> With udelay(1), don't work.
>
> Jose Alberto
I found a solution in the ivtv driver with this hack.
diff -r e57736b60075 linux/drivers/media/video/ivtv/ivtv-driver.c
--- a/linux/drivers/media/video/ivtv/ivtv-driver.c Wed Jan 02 13:50:02
2008 -0200
+++ b/linux/drivers/media/video/ivtv/ivtv-driver.c Thu Jan 10 21:39:41
2008 +0100
@@ -1078,8 +1078,10 @@ static int __devinit ivtv_probe(struct p
}
/* The mspx4xx chips need a longer delay for some reason */
+#if 0
if (!(itv->hw_flags & IVTV_HW_MSP34XX))
itv->i2c_algo.udelay = 5;
+#endif
if (itv->std == 0) {
itv->std = V4L2_STD_NTSC_M;
My card is:
ivtv0: Initialized card #0: Hauppauge WinTV PVR-350
ivtv: End initialization
ACPI: PCI interrupt for device 0000:07:09.0 disabled
ivtv0: Removed Hauppauge WinTV PVR-350, card #0
ivtv: Start initialization, version 1.2.0
ivtv0: Initializing card #0
ivtv0: Autodetected Hauppauge card (cx23415 based)
ACPI: PCI Interrupt 0000:07:09.0[A] -> GSI 19 (level, low) -> IRQ 19
tveeprom 1-0050: Hauppauge model 48139, rev K257, serial# 7671399
tveeprom 1-0050: tuner model is Philips FM1216 ME MK3 (idx 57, type 38)
tveeprom 1-0050: TV standards PAL(B/G) PAL(I) SECAM(L/L') PAL(D/D1/K) (eeprom
0x74)
tveeprom 1-0050: audio processor is MSP4418 (idx 25)
tveeprom 1-0050: decoder processor is SAA7115 (idx 19)
tveeprom 1-0050: has radio, has IR receiver, has no IR transmitter
ivtv0: Autodetected Hauppauge WinTV PVR-350
saa7115 1-0021: saa7115 found (1f7115d0e100000) @ 0x42 (ivtv i2c driver #0)
saa7127 1-0044: saa7129 found @ 0x88 (ivtv i2c driver #0)
msp3400 1-0040: MSP4418G-B3 found @ 0x80 (ivtv i2c driver #0)
msp3400 1-0040: MSP4418G-B3 supports nicam and radio, mode is autodetect and
autoselect
tuner 1-0043: chip found @ 0x86 (ivtv i2c driver #0)
tda9887 1-0043: tda988[5/6/7] found
tuner 1-0061: chip found @ 0xc2 (ivtv i2c driver #0)
tuner-simple 1-0061: type set to 38 (Philips PAL/SECAM multi (FM1216ME MK3))
ivtv0: Registered device video1 for encoder MPG (4096 kB)
ivtv0: Registered device video33 for encoder YUV (2048 kB)
ivtv0: Registered device vbi1 for encoder VBI (1024 kB)
ivtv0: Registered device video25 for encoder PCM (320 kB)
ivtv0: Registered device radio1 for encoder radio
ivtv0: Registered device video17 for decoder MPG (1024 kB)
ivtv0: Registered device vbi9 for decoder VBI (64 kB)
ivtv0: Registered device vbi17 for decoder VOUT
ivtv0: Registered device video49 for decoder YUV (1024 kB)
ivtv0: Initialized card #0: Hauppauge WinTV PVR-350
ivtv: End initialization
Jose Alberto
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