Date: Sun, 02 Jan 2005 14:56:01 -0800 From: Julian Elischer <julian@elischer.org> To: Michael Nottebrock <michaelnottebrock@gmx.net> Cc: multimedia@freebsd.org Subject: Re: bktr now broken for me Message-ID: <41D87C01.2000308@elischer.org> In-Reply-To: <200501021219.00028.michaelnottebrock@gmx.net> References: <200501021219.00028.michaelnottebrock@gmx.net>
next in thread | previous in thread | raw e-mail | index | archive | help
Michael Nottebrock wrote: > The most recent commit to bktr completely breaks the driver for me. I've CC'd this to teh right mailing list.. Maybe someone there who knows these cards a bit can help you develope a patch to ID the card, and we can commit it. > > When starting a tv application, I get > > bktr0: tuner @ 0xc2 > bktr0: MT2032 write failed (i2c addr 0xc0) > bktr0: MT2032 get register 0 failed [...] > bktr0: MT2032 write failed (i2c addr 0xc0) > bktr0: MT2032 get register 20 failed > bktr0: MT2032: Companycode=0000 Part=00 Revision=00 [...] > bktr0: MT2032 write failed (i2c addr 0xc0) > bktr0: MT2032 get register 14 failed > bktr0: Detected a MSP3451G-A2 at 0x80 > bktr0: setting frequency to 259250000 > bktr0: MT2032-SetIFFreq: 0x1f41860f... [...] > bktr0: MT2032 write failed (i2c addr 0xc0) > bktr0: MT2032 get register 15 failed > bktr0: PLL didn't lock > bktr0: setting frequency to 266250000 [...] > bktr0: MT2032 write failed (i2c addr 0xc0) > bktr0: MT2032 get register 15 failed > bktr0: PLL didn't lock > bktr0: setting frequency to 273250000 > bktr0: MT2032-SetIFFreq: 0x1f44860f... [...] > bktr0: MT2032 write failed (i2c addr 0xc0) > bktr0: MT2032 get register 15 failed > bktr0: PLL didn't lock > > and no picture and white noise for sound. > > My card is a rather old Pinnacle PCTV Pro: > > bktr0@pci3:7:0: class=0x040000 card=0x001211bd chip=0x036e109e rev=0x11 > hdr=0x00 > vendor = 'Brooktree Corporation' > device = 'Bt878 MediaStream Controller' > class = multimedia > subclass = video > none3@pci3:7:1: class=0x048000 card=0x001211bd chip=0x0878109e rev=0x11 > hdr=0x00 > vendor = 'Brooktree Corporation' > device = 'Bt878/Fusion878A Video Capture (Audio Section)' > class = multimedia > > I'm using the following sysctl tweaks: > > hw.bt848.tuner=10 >
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?41D87C01.2000308>