From: mindentropy@gmail.com (mindentropy)
To: linux-arm-kernel@lists.infradead.org
Subject: Clarification regarding DMA in s3c2440.
Date: Tue, 26 Apr 2011 21:46:19 +0530 [thread overview]
Message-ID: <201104262146.20149.mindentropy@gmail.com> (raw)
Hi All,
I am having some trouble understanding the datasheet of s3c2440 CPU in
the DMA part.(I am trying to understand the dma controller code).
In chapter 8 second page under the heading DMA request sources the
number of sources should be 7 and not 4. In the s3c2410 the sources
are 5 but they have given it as 4. I would be really grateful if
somebody can please verify it and let me know where I am going wrong.
Link location : http://www.friendlyarm.net/dl.php?file=S3C2440.pdf
Thanks in advance.
next reply other threads:[~2011-04-26 16:16 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-04-26 16:16 mindentropy [this message]
2011-04-27 15:41 ` Clarification regarding DMA in s3c2440 Vasily Khoruzhick
2011-04-27 18:07 ` mindentropy
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