From: Kukjin Kim <kgene.kim@samsung.com>
To: Joerg Roedel <joerg.roedel@amd.com>
Cc: KyongHo <pullip.cho@samsung.com>,
linux-arm-kernel@lists.infradead.org,
linux-samsung-soc@vger.kernel.org,
iommu@lists.linux-foundation.org, linux-kernel@vger.kernel.org,
"'Kukjin Kim'" <kgene.kim@samsung.com>,
"'Subash Patel'" <subash.ramaswamy@linaro.org>,
"'Younglak Kim'" <younglak1004.kim@samsung.com>,
"'Kyungmin Park'" <kyungmin.park@samsung.com>,
"'Sanghyun Lee'" <sanghyun75.lee@samsung.com>
Subject: Re: [PATCH] iommu/exynos: Add iommu driver for Exynos Platforms
Date: Sat, 12 May 2012 06:03:07 +0900 [thread overview]
Message-ID: <4FAD7E8B.6060407@samsung.com> (raw)
In-Reply-To: <20120511124327.GB11750@amd.com>
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<joerg.roedel@amd.com>
>> Cc: Kukjin Kim<kgene.kim@samsung.com>
>> Signed-off-by: KyongHo Cho<pullip.cho@samsung.com>
>
> Looks good.
>
> Acked-by: Joerg Roedel<joerg.roedel@amd.com>
>
> 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 <kgene.kim@samsung.com>, Senior Engineer,
SW Solution Development Team, Samsung Electronics Co., Ltd.
prev parent reply other threads:[~2012-05-11 20:03 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-05-11 12:27 [PATCH] iommu/exynos: Add iommu driver for Exynos Platforms KyongHo
2012-05-11 12:43 ` Joerg Roedel
2012-05-11 21:03 ` Kukjin Kim [this message]
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