On 05/11/12 21:43, Joerg Roedel wrote:
On Fri, May 11, 2012 at 09:27:09PM +0900, KyongHo wrote:
This is the System MMU driver and IOMMU API implementation for Exynos SOC
platforms. Exynos platforms has more than 10 System MMUs dedicated for each
multimedia accelerators.
The System MMU driver is already in arc/arm/plat-s5p but it is moved to
drivers/iommu due to Ohad Ben-Cohen gathered IOMMU drivers there
Any device driver in Exynos platforms that needs to control its System MMU must
call platform_set_sysmmu() to inform System MMU driver who will control it.
platform_set_sysmmu() is defined in<mach/sysmmu.h>
To compile this patch,
you will need "for-next" branch of the linux-samsung.git:
git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung.git
Other patches needed by this patch are merged to the above branch.
Cc: Joerg Roedel<[email protected]>
Cc: Kukjin Kim<[email protected]>
Signed-off-by: KyongHo Cho<[email protected]>
Looks good.
Acked-by: Joerg Roedel<[email protected]>
Please get this merged via the Samsung tree. Since the patch depends on
that tree anyway it makes the most sense to be there.
Joerg,
OK, I applied with your ack.
Thanks.
Best regards,
Kgene.
--
Kukjin Kim <[email protected]>, Senior Engineer,
SW Solution Development Team, Samsung Electronics Co., Ltd.
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