Add support for CMA heap allocation during call.
Change-Id: I65cd291a9db56bf53d9bb9b4e6c7236da9d7288c
Signed-off-by: Kunlei Zhang <kunleiz@codeaurora.org>
Add a new API for mapping DMA resources
that needs to be attached to existing
SMMU SID.
Change-Id: I7a513d24ea30a5ead318e856e4c5317743fd0021
Signed-off-by: Vikram Panduranga <vpandura@codeaurora.org>
Switch audio drivers to SPDX identifier on msm-4.19.
Change-Id: Ic3f0230a516db251b8d81e8a7e73dbc04d66fe1b
Signed-off-by: Meng Wang <mengw@codeaurora.org>
Add support for querying ION flags for dma_buf and for cache ops
on dma_buf with CACHED Flag on.
Change-Id: I219e564c477af8ba3b8676db1c9555a2b5b9ebab
Signed-off-by: Banajit Goswami <bgoswami@codeaurora.org>
Between Linux-4.9 and Linux-4.14, upstream has updated the
ION APIs significantly to make ION ready to bring out of
staging folder. This has changed the way ION and dma_buf
APIs used to work together for allocating, mapping and
deallocating ION buffers.
Update MSM Audio ION wrapper functions used by audio drivers
to reflect these ION API changes as per upstream ION.
Change-Id: I63097e147a397aa3a538f69ac88b6fb10871c3dc
Signed-off-by: Banajit Goswami <bgoswami@codeaurora.org>
