[linux-dvb] AVerTV-771 not working anymore
js at linuxtv.org
Tue Aug 9 22:41:55 CEST 2005
On Tue, Aug 09, 2005 Ronny Peine wrote:
> mt352_write() to reg 50 failed (err = -5)!
> mt352_read_register: readreg error (reg=127, ret==-5)
> dvb-bt8xx: A frontend driver was not found for device 109e/0878
> subsystem 1461/0771
> After digging into mt352_write and mt352_single_write i can see that it
> uses i2c_transfer for writing the proper values into the regs.
> Maybe there is something wrong with i2c_transfer? Has anybody an idea
> how i could dig deeper in this issue or how to debug it more properly?
Just week or so ago someone reported that the 771 works with "Gentoo's
latest 2.6.12 with the 2.6.12 patches from the linuxtv.org download site":
The patches haven't changed since then, so maybe it's something
in Gentoo's kernel? Maybe you might want to try plain 2.6.13-rc6,
or diff dvb-bt8xx.c, bttv-i2c.c and bttv-cards.c with versions
from the last kernel which worked for you. If the card just
stopped working without you changing the driver/kernel then
it's probably just dying. Or maybe a heat problem? Or flaky
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