From df595a9d70fc3d1f4435b4a643bfaab9913c0ebd Mon Sep 17 00:00:00 2001
From: Santosh Shilimkar <santosh.shilimkar@ti.com>
Date: Sat, 23 Nov 2013 16:58:03 -0500
Subject: [PATCH] ARM: keystone: enable DMA zone for LPAE

Keystone II peripheral devices support 32-bit DMA and hence can access only
first 2GB of the memory address space. So set the platform dma_zone_size
to handle that case.

Signed-off-by: Santosh Shilimkar <santosh.shilimkar@ti.com>
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