[mythtv-users] PVR-350 with tv-out and PVR-150MCE combo setting

[Jarod Wilson]

On Monday 25 April 2005 05:37, Larry Symms wrote:
> I'm having nothing but trouble getting this combo to work.  I've tried
> this with 0.2.0 rc3i and 0.3.2u.  The 150 is located at PCI:1:9:0 and
> the 350 is located at PCI:1:8:0.  Ivtv seems to be detecting the 150
> fine, without errors but video1 is giving me nothing, not even static,
> while video0 (the 350) works fine.  Here's my modules.conf snippet (note
> that ivtv is autodecting both tuners as type 47):
>
> alias char-major-61 lirc_i2c
> alias char-major-81 videodev
> alias char-major-81-0 ivtv
> alias char-major-81-1 ivtv
> options ivtv ivtv_debug=1 ivtv_std=1 tuner=47,47
> options cx25840 no_black_magic=1
>
> I'm sure the problem is in the options ivtv line.  Any suggestions?

You need some i2c_enable statements in there. I have a 350 in the same box as 
a 500, works just fine. Try this:

alias char-major-81 videodev
alias char-major-81-0 ivtv
alias char-major-81-1 ivtv
options saa7127 i2c_enable=1,-1
options ivtv ivtv_debug=1 ivtv_std=1 tuner=47,47
options cx25840 i2c_enable=-1,1 no_black_magic=1

The saa7127 driver for the 350's output is hijacking the i2c bus on the 150, 
the -1 to i2c_enable tells it to not enable for a given card.

-- 
Jarod Wilson
jarod at wilsonet.com

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