Re: [PATCH 2/3] [media] af9035: init i2c already in it930x_frontend_attach

From	Andreas Kemnade <andreas@kemnade.info>
Newsgroups	linux.kernel
Subject	Re: [PATCH 2/3] [media] af9035: init i2c already in it930x_frontend_attach
Date	2017-05-04 22:20 +0200
Message-ID	<tDvoe-8mr-13@gated-at.bofh.it> (permalink)
References	<tlpAB-5Hb-3@gated-at.bofh.it> <tlpAB-5Hb-1@gated-at.bofh.it>
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On Wed, 15 Mar 2017 23:22:09 +0100
Andreas Kemnade <andreas@kemnade.info> wrote:

> i2c bus is already needed when the frontend is probed,
> so init it already in it930x_frontend_attach
> That prevents errors like
>      si2168: probe of 6-0067 failed with error -5
> 
> Signed-off-by: Andreas Kemnade <andreas@kemnade.info>

seems to be also needed for the
CINERGY TC2 Stick
Quoting from 
https://www.linuxmintusers.de/index.php?topic=41074.30

Mar 26 12:44:14 minimoose kernel: [  732.884876] usb 1-3: dvb_usb_v2: found a 'TerraTec Cinergy TC2 Stick' in warm state
Mar 26 12:44:14 minimoose kernel: [  732.885012] usb 1-3: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer
Mar 26 12:44:14 minimoose kernel: [  732.885245] dvbdev: DVB: registering new adapter (TerraTec Cinergy TC2 Stick)
Mar 26 12:44:14 minimoose kernel: [  732.885254] usb 1-3: media controller created
Mar 26 12:44:14 minimoose kernel: [  732.886117] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered.
Mar 26 12:44:14 minimoose kernel: [  732.890589] si2168: probe of 8-0067 failed with error -5


Regards,
Andreas Kemnade

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Re: [PATCH 2/3] [media] af9035: init i2c already in  it930x_frontend_attach Andreas Kemnade <andreas@kemnade.info> - 2017-05-04 22:20 +0200

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