Gagandeep Singh
3344172698
dma/dpaa: support statistics
...
This patch support DMA read and reset statistics operations.
Signed-off-by: Gagandeep Singh <g.singh@nxp.com>
2021-11-10 13:48:38 +01:00
Gagandeep Singh
7da29a644c
dma/dpaa: support DMA operations
...
This patch support copy, submit, completed and
completed status functionality of DMA driver.
Signed-off-by: Gagandeep Singh <g.singh@nxp.com>
2021-11-10 13:48:38 +01:00
Gagandeep Singh
453d8273d4
dma/dpaa: support basic operations
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This patch support basic DMA operations which includes
device capability and channel setup.
Signed-off-by: Gagandeep Singh <g.singh@nxp.com>
2021-11-10 13:48:38 +01:00
Gagandeep Singh
cc166b51c3
dma/dpaa: add device probing
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This patch add device initialisation functionality.
Signed-off-by: Gagandeep Singh <g.singh@nxp.com>
2021-11-10 13:48:38 +01:00
Gagandeep Singh
583f373297
dma/dpaa: introduce DPAA DMA driver skeleton
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The DPAA DMA driver is an implementation of the dmadev APIs,
that provide means to initiate a DMA transaction from CPU.
The initiated DMA is performed without CPU being involved
in the actual DMA transaction. This is achieved via using
the QDMA controller of DPAA SoC.
Signed-off-by: Gagandeep Singh <g.singh@nxp.com>
2021-11-10 13:48:38 +01:00
