Commit fe9e3137 authored Jan 29, 2013 by Inki Dae

drm/exynos: fix iommu address allocation order



This patch modifies iommu address allocation order from 64k
to 4k. 64k order causes waste of the io space and this was
our mistakes.

Signed-off-by: Inki Dae <inki.dae@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>

parent ca18e142

drivers/gpu/drm/exynos/exynos_drm_iommu.h

+1 −1

Original line number	Diff line number	Diff line
		@@ -14,7 +14,7 @@

		#define EXYNOS_DEV_ADDR_START 0x20000000
		#define EXYNOS_DEV_ADDR_SIZE 0x40000000
		#define EXYNOS_DEV_ADDR_ORDER 0x4
		#define EXYNOS_DEV_ADDR_ORDER 0x0

		#ifdef CONFIG_DRM_EXYNOS_IOMMU

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