Date: Sun, 04 Feb 2007 17:39:41 +0100 From: Simon Thoustrup <simon@thoustrup.dk> To: Josh Paetzel <josh@tcbug.org> Cc: freebsd-multimedia@freebsd.org Subject: Re: Tuner code 0x71 for Hauppauge PVR-150 (pvrxxx) Message-ID: <45C60C4D.7030500@thoustrup.dk> In-Reply-To: <200701281627.23403.josh@tcbug.org> References: <45B91790.9080206@thoustrup.dk> <200701281627.23403.josh@tcbug.org>
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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
Any thoughts?
Thank you very much for your help on the firmware size!
Best,
Simon
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