From mboxrd@z Thu Jan  1 00:00:00 1970
From: vipul kumar samar <vipulkumar.samar@st.com>
Date: Tue, 26 Apr 2011 13:53:26 +0000
Subject: Query: Implementation of overlay on linux
Message-Id: <4DB6CE44.2020000@st.com>
List-Id: <linux-fbdev.vger.kernel.org>
MIME-Version: 1.0
Content-Type: text/plain; charset="us-ascii"
Content-Transfer-Encoding: 7bit
To: linux-fbdev@vger.kernel.org

Hello,

I am working on LCD module and I want to implement two overlay windows
on frame buffer. I have some queries related to this:

1. Can any buddy suggest me how to proceed towards it??
2. Is their any standard way to use frame buffer ioctl calls??
3. If i have to define my own ioctls then how application manage it??


Thanks and Regards
Vipul Samar