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authorSuthikulpanit, Suravee <Suravee.Suthikulpanit@amd.com>2015-10-28 15:50:47 -0700
committerRafael J. Wysocki <rafael.j.wysocki@intel.com>2015-11-07 01:29:21 +0100
commit1b9863c6aa56d92126ec0d5c42eae25df52b7ca1 (patch)
tree27e1ad46de67d26f193f34eb50bcfaa46859aa3a /include/acpi
parentd764c21c7b1aa5ce982eaa8400517d8004d30267 (diff)
device property: Introducing enum dev_dma_attr
A device could have one of the following DMA attributes: * DMA not supported * DMA non-coherent * DMA coherent So, this patch introduces enum dev_dma_attribute. This will be used by new APIs introduced in later patches. Signed-off-by: Suravee Suthikulpanit <Suravee.Suthikulpanit@amd.com> Acked-by: Bjorn Helgaas <bhelgaas@google.com> Reviewed-by: Hanjun Guo <hanjun.guo@linaro.org> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
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