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From: Akihiro TSUKADA <tskd08@gmail.com>
To: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
Cc: linux-media@vger.kernel.org
Subject: Re: [PATCH v4 3/4] tc90522: add driver for Toshiba TC90522 quad demodulator
Date: Wed, 24 Sep 2014 20:14:01 +0900	[thread overview]
Message-ID: <5422A779.8030901@gmail.com> (raw)
In-Reply-To: <20140924062812.6308f584@recife.lan>

> Btw, please check if your driver is handling it well, as the valid
> values for interleave are 0, 1, 2, 4 (actually, dib8000 also
> supports interleaving equal to 8, if sound_broadcast).

I have no info on how to set time interleaving parameters,
although I can read them as a part of TMCC info.
I guess I can also set them in the same registers, but I'm not sure.

Since the demod is intelligent and automatically reads TMCC and
sets the related parameters accordingly,
I think it is safe to ignore user settings and let the demod set it.
If someone would get more info in the future,
[s]he could set those parameters in advance and make a lock faster.

regards,
akihiro

  reply	other threads:[~2014-09-24 11:14 UTC|newest]

Thread overview: 14+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2014-09-08 17:20 [PATCH v4 0/4] dvb: Add support for PT3 ISDB-S/T card tskd08
2014-09-08 17:20 ` [PATCH v4 1/4] mxl301rf: add driver for MaxLinear MxL301RF OFDM tuner tskd08
2014-09-08 17:33   ` Antti Palosaari
2014-09-08 17:20 ` [PATCH v4 2/4] qm1d1c0042: add driver for Sharp QM1D1C0042 ISDB-S tuner tskd08
2014-09-08 17:20 ` [PATCH v4 3/4] tc90522: add driver for Toshiba TC90522 quad demodulator tskd08
2014-09-23 20:07   ` Mauro Carvalho Chehab
2014-09-24  3:00     ` Akihiro TSUKADA
2014-09-24  9:28       ` Mauro Carvalho Chehab
2014-09-24 11:14         ` Akihiro TSUKADA [this message]
2014-09-24 11:30           ` Mauro Carvalho Chehab
2014-09-24 12:06             ` Akihiro TSUKADA
2014-09-24 13:32               ` Mauro Carvalho Chehab
2014-09-24 14:26                 ` Akihiro TSUKADA
2014-09-08 17:20 ` [PATCH v4 4/4] pt3: add support for Earthsoft PT3 ISDB-S/T receiver card tskd08

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