From: Jean Delvare <khali@linux-fr.org>
To: Krzysztof Halasa <khc@pm.waw.pl>
Cc: "Antonino A. Daplas" <adaplas@gmail.com>,
Andrew Morton <akpm@osdl.org>,
lkml <linux-kernel@vger.kernel.org>
Subject: Re: [PATCH v2] cirrus-logic-framebuffer-i2c-support.patch
Date: Thu, 27 Jul 2006 22:55:49 +0200 [thread overview]
Message-ID: <20060727225549.40b14655.khali@linux-fr.org> (raw)
In-Reply-To: <m34pxoh0pd.fsf@defiant.localdomain>
> > X has its own i2c functionality which is completely separate from the
> > kernel i2c layer.
>
> Yes, but X11 could use I2C adapter functionality provided by the
> kernel.
Yes, it should. Now, go convince the X folks to do so...
In practice, I would guess that both X and the framebuffer drivers only
use the I2C/DDC channel to read the monitor's EDID at initialization
time, so the risk of concurrent accesses is thin.
Good luck,
--
Jean Delvare
next prev parent reply other threads:[~2006-07-27 20:56 UTC|newest]
Thread overview: 22+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <200607050147.k651kxmT023763@shell0.pdx.osdl.net>
[not found] ` <20060705165255.ab7f1b83.khali@linux-fr.org>
2006-07-09 20:37 ` [PATCH v2] cirrus-logic-framebuffer-i2c-support.patch Krzysztof Halasa
2006-07-09 23:53 ` Antonino A. Daplas
2006-07-10 9:49 ` Krzysztof Halasa
2006-07-10 10:07 ` Antonino A. Daplas
2006-07-10 10:49 ` Krzysztof Halasa
2006-07-10 11:27 ` Antonino A. Daplas
2006-07-10 11:49 ` Krzysztof Halasa
2006-07-10 12:32 ` Antonino A. Daplas
2006-07-10 13:09 ` Krzysztof Halasa
2006-07-10 14:29 ` Antonino A. Daplas
2006-07-10 14:46 ` Krzysztof Halasa
2006-07-27 21:23 ` Jean Delvare
2006-07-10 13:27 ` Krzysztof Halasa
2006-07-10 14:11 ` Antonino A. Daplas
2006-07-10 15:37 ` Krzysztof Halasa
2006-07-10 16:30 ` Antonino A. Daplas
2006-07-10 20:34 ` Krzysztof Halasa
2006-07-11 7:22 ` Antonino A. Daplas
2006-07-11 10:53 ` Krzysztof Halasa
2006-07-27 20:55 ` Jean Delvare [this message]
2006-07-28 10:05 ` Krzysztof Halasa
2006-07-10 15:18 ` Antonino A. Daplas
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