Tuner code 0x71 for Hauppauge PVR-150 (pvrxxx)

[usleepless at gmail.com]

Simon,

On 2/4/07, Simon Thoustrup <simon at thoustrup.dk> wrote:
> Josh Paetzel skrev:
> > Heh, nasty little bugger to get working isn't it?
> It sure is.. :)
>
>  > Took me the better part of 24 hours to make mine go.
>  > You have the right tuner code, the problem lies elsewhere.
>  > The size of the firmware image is wired into one of the
>  > files, and it's wrong for the PVR-150.  In:
> >
> > work/modules/cxm/cxm/fbsd-compat.c:
> >
> > You will find:
> >
> > int request_firmware(void **fw, char *file, int dummy)
> > {       static struct firmware thef;
> >          *fw = &thef;
> >          thef.data=cx25840_fw;
> >          thef.size = 14264;
> >          return 0; }
> >
> > thef.size needs to be changed to 16382 and you need to recompile.
> Done that.
>
> It takes a lot longer to load the cxm module now, but I still get:
>
> kernel: cxm0: <Conexant iTVC16 MPEG Coder> mem 0xd0000000-0xd3ffffff irq
> 9 at device 13.0 on pci0
> kernel: cxm_iic0: <Conexant iTVC15 / iTVC16 I2C controller> on cxm0
> kernel: iicbb0: <I2C bit-banging driver> on cxm_iic0
> kernel: iicbus0: <Philips I2C bus> on iicbb0 master-only
> kernel: tuner code 113
> kernel: tuner_type = 20
> kernel: cxm0: TCL 2002N-6A tuner
> kernel: <2>cxm 0-0000: loaded /lib/modules/v4l-cx25840.fw firmware
> (16382 bytes)
> kernel: <2>cxm debug 0-0000: decoder set input (0)
> kernel: <2>cxm debug 0-0000: now setting Tuner input
> kernel: <2>cxm debug 0-0000: set audio input (0)
> kernel: <2>cxm debug 0-0000: set audio input (0)
> kernel: cxm0: Eeprom PAL
> kernel: <2>tda 0-0000: switching to v4l2
> kernel: <2>tda 0-0000: configure for: PAL-BG
> kernel: <2>tda 0-0000: writing: b=0xd4 c=0x70 e=0x09
> kernel: could not start iic bus
> kernel: probed 54
> kernel: probed 136
> kernel: probed 160
> kernel: probed 194
> kernel: probed 224
> kernel: probed 226
> kernel: probed 228
> kernel: probed 230
> kernel: <2>tda 0-0000: i2c i/o error: rc == 2 (should be 4)
> kernel: read error
> kernel: <2>tda 0-0000: i2c i/o error: rc == -597317209 (should be 1)
> kernel: <2>tda 0-0000: read: 0x 0
> kernel: <2>tda 0-0000:   after power on : no
> kernel: <2>tda 0-0000:   afc            : - 12.5 kHz
> kernel: <2>tda 0-0000:   fmif level     : low
> kernel: <2>tda 0-0000:   afc window     : out
> kernel: <2>tda 0-0000:   vfi level      : low
> kernel: <2>cxm 0-0000: Video signal:              not present
> kernel: <2>cxm 0-0000: Detected format:           NTSC-M
> kernel: <2>cxm 0-0000: Detected audio mode:       forced mode
> kernel: <2>cxm 0-0000: Detected audio standard:   forced audio standard
> kernel: <2>cxm 0-0000: Audio muted:               no
> kernel: <2>cxm 0-0000: Audio microcontroller:     running
> kernel: <2>cxm 0-0000: Configured audio standard: A2-BG
> kernel: <2>cxm 0-0000: Configured audio mode:     undefined
> kernel: <2>cxm 0-0000: Specified standard:        PAL-BDGHI
> kernel: <2>cxm 0-0000: Specified input:           Tuner
> kernel: <2>cxm 0-0000: Specified audio input:     Tuner
> kernel: <2>cxm 0-0000: Specified audioclock freq: 48 kHz
> kernel: <2>cxm 0-0000: Preferred audio mode:      stereo
> kernel: <2>cxm 0-0000: Selected 65 MHz format:    system DK
> kernel: <2>cxm 0-0000: Selected 45 MHz format:    chroma
> kernel: cxm0: [GIANT-LOCKED]
> bsd kernel: cxm0: encoder firmware version 0x2050032
>
> - and still the same error messages when trying pvr250-setchannel:
>
> ioctl( tfd, BT848_GAUDIO ) failed.: Device not configured
> ioctl( tfd, TVTUNER_SETTYPE ) failed.: Invalid argument

what are the exact parameters you are supplying to pvr250-setchannel?

regards,

usleep