From: Antti Palosaari <crope@iki.fi>
To: Thomas Mair <thomas.mair86@googlemail.com>
Cc: linux-media@vger.kernel.org
Subject: Re: RTL28XX driver
Date: Wed, 18 Apr 2012 23:00:46 +0300 [thread overview]
Message-ID: <4F8F1D6E.3000705@iki.fi> (raw)
In-Reply-To: <4F8F0975.10605@iki.fi>
On 18.04.2012 21:35, Antti Palosaari wrote:
> The method should be selected based of knowledge if GPIO used for
> controlling FC0012 tuner OR controlling some other part (LNA, anatenna
> switch, etc.) So you have to identify meaning first. Look inside FC0012
> driver to see if there is some mention about that GPIO.
It is tuner VHF/UHF filter(?). You should use frontend callback with
DVB_FRONTEND_COMPONENT_TUNER and add handler for it. See example from
FC0011 & AF9035.
regards
Antti
--
http://palosaari.fi/
prev parent reply other threads:[~2012-04-18 20:00 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-04-06 9:11 RTL28XX driver Thomas Mair
2012-04-06 9:36 ` Antti Palosaari
2012-04-07 7:25 ` poma
2012-04-07 14:19 ` Gianluca Gennari
2012-04-09 12:02 ` Thomas Mair
2012-04-09 15:09 ` Gianluca Gennari
2012-04-11 19:12 ` Antti Palosaari
2012-04-11 21:33 ` Oliver Schinagl
2012-04-11 21:57 ` Antti Palosaari
2012-04-12 12:11 ` Oliver Schinagl
2012-04-12 12:18 ` Thomas Mair
2012-04-12 12:43 ` Oliver Schinagl
2012-04-12 12:54 ` Thomas Mair
2012-04-12 13:12 ` Antti Palosaari
2012-04-18 17:18 ` Thomas Mair
2012-04-18 17:44 ` Antti Palosaari
2012-04-18 18:20 ` Thomas Mair
2012-04-18 18:35 ` Antti Palosaari
2012-04-18 20:00 ` Antti Palosaari [this message]
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