tree 96fd25e71a5598581d571c92766e49827638e690
parent 16ff41ab54ce50a32d98728314b978e7c8ff130c
author Laura Abbott <lauraa@codeaurora.org> 1380044486 -0700
committer Susheel Khiani <skhiani@codeaurora.org> 1395040271 +0530

cma: Add support for memory limits

Currently, when dynamically placing regions CMA will allow the memory
to be placed anywhere, including highmem. Due to system restrictions,
regions may need to be placed in a smaller range. Add support to
devicetree to allow these regions to have an upper bound on where they
will be placed.

Change-Id: Ib4ae194cbb6389e1091e7e04cfd331e9ab67ad05
Signed-off-by: Laura Abbott <lauraa@codeaurora.org>
[skhiani@codeaurora.org: Resolve merge conflicts]
Signed-off-by: Susheel Khiani <skhiani@codeaurora.org>