ARM: EXYNOS: Add reserve function to increase consistent memory
authorSubash Patel <subash.ramaswamy@linaro.org>
Sun, 3 Jun 2012 15:20:36 +0000 (20:50 +0530)
committerPrathyush K <prathyush.k@samsung.com>
Wed, 20 Jun 2012 12:37:33 +0000 (18:07 +0530)
commitbfbde088a1aba5f5c796564613e30fb4cb15a5b7
tree9d2859593ef50bb334cdb21b715c3990b0b71e41
parent2c21450b212af373487aa9ac249da9d791b5c8ce
ARM: EXYNOS: Add reserve function to increase consistent memory

Added a function 'reserve' which increases the consistent DMA memory
from 2MB to 64MB. This is required in case of mapping many large
buffers.

Change-Id: I522a027d08180bc76e25a5ec4f84f6fb5a26714d
Signed-off-by: Subash Patel <subash.ramaswamy@linaro.org>
Signed-off-by: Prathyush K <prathyush.k@samsung.com>
arch/arm/mach-exynos/mach-exynos5-dt.c