| commit | 7363590d2c4691593fd280f94b3deaeb5e83dbbd | [log] [tgz] |
|---|---|---|
| author | Catalin Marinas <catalin.marinas@arm.com> | Tue May 21 17:35:19 2013 +0100 |
| committer | Catalin Marinas <catalin.marinas@arm.com> | Thu Feb 27 17:16:59 2014 +0000 |
| tree | 892b7ac3974015dd23401a1d993cbd930cee2fb9 | |
| parent | 3690951fc6d42f3a0903987677d0e592c49dd8db [diff] |
arm64: Implement coherent DMA API based on swiotlb This patch adds support for DMA API cache maintenance on SoCs without hardware device cache coherency. Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>