From: Pavel Machek <pavel@ucw.cz>
To: "Pali Rohár" <pali.rohar@gmail.com>
Cc: Mauro Carvalho Chehab <mchehab@osg.samsung.com>,
Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
Hans Verkuil <hans.verkuil@cisco.com>,
linux-media@vger.kernel.org, linux-kernel@vger.kernel.org,
maxx <maxx@spaceboyz.net>
Subject: Re: [PATCH] radio-bcm2048: Enable access to automute and ctrl registers
Date: Mon, 18 May 2015 12:31:19 +0200 [thread overview]
Message-ID: <20150518103119.GA14355@amd> (raw)
In-Reply-To: <1431725511-7379-1-git-send-email-pali.rohar@gmail.com>
On Fri 2015-05-15 23:31:51, Pali Rohár wrote:
> From: maxx <maxx@spaceboyz.net>
>
> This enables access to automute function of the chip via sysfs and
> gives direct access to FM_AUDIO_CTRL0/1 registers, also via sysfs. I
> don't think this is so important but helps in developing radio scanner
> apps.
Is directly exposing hardware registers in sysfs a good idea?
(Debugfs?)
If this goes to sysfs, could we get interface description?
Pavel
--
(english) http://www.livejournal.com/~pavelmachek
(cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html
next prev parent reply other threads:[~2015-05-18 10:31 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-05-15 21:31 [PATCH] radio-bcm2048: Enable access to automute and ctrl registers Pali Rohár
2015-05-15 22:52 ` Greg Kroah-Hartman
2015-05-18 10:31 ` Pavel Machek [this message]
2015-06-05 11:34 ` Hans Verkuil
2015-06-06 13:10 ` Pavel Machek
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