linux-kernel - Re: [PATCH 2.6.19-rc1 full] drivers: add LCD support

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Message-ID: <653402b90610310612l2a2a07du91fd6d0bc6f2477a@mail.gmail.com>
Date:	Tue, 31 Oct 2006 15:12:31 +0100
From:	"Miguel Ojeda" <maxextreme@...il.com>
To:	Franck <vagabon.xyz@...il.com>
Cc:	"Paulo Marques" <pmarques@...popie.com>, akpm@...l.org,
	linux-kernel@...r.kernel.org
Subject: Re: [PATCH 2.6.19-rc1 full] drivers: add LCD support

On 10/31/06, Franck Bui-Huu <vagabon.xyz@...il.com> wrote:
> Paulo Marques wrote:
>
> starting the refresh stuff _only_ when the device is
> mmaped seems to me a good trade off.
>

Well, if someone writes to /dev/fbX the LCD won't get updated. We
would need also to start/stop at the write/release fbfops as well. Let
me check.
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