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This patch makes the dma-heap device support to get physical address by DMA_HEAP_IOCTL_GET_PHYS. The sub heaps can add a support to this ops. Signed-off-by: Jianqun Xu <jay.xu@rock-chips.com> Change-Id: I1daf65f742ce48db5548aa3fb860bb3fb4e2291d |
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| asm-generic | ||
| drm | ||
| gpu/arm/bifrost | ||
| linux | ||
| misc | ||
| mtd | ||
| rdma | ||
| scsi | ||
| sound | ||
| video | ||
| xen | ||
| Kbuild | ||