Commit 23513c3b authored Nov 12, 2010 by Stepan Moskovchenko Committed by Daniel Walker Nov 30, 2010

msm: iommu: Increase maximum MID size to 5 bits



On msm8x60, the MID field on the AXI connection to the
IOMMU can be up to five bits wide. Thus, allow the IOMMU
context platform data to map up to 32 MIDs.

Signed-off-by: Stepan Moskovchenko <stepanm@codeaurora.org>
Signed-off-by: Daniel Walker <dwalker@codeaurora.org>

parent 70cc2c00

arch/arm/mach-msm/include/mach/iommu.h

+1 −1

Original line number	Diff line number	Diff line
		@@ -26,7 +26,7 @@
		* be present. These mappings are typically determined at design time and are
		* not expected to change at run time.
		*/
		#define MAX_NUM_MIDS 16
		#define MAX_NUM_MIDS 32

		/**
		* struct msm_iommu_dev - a single IOMMU hardware instance