| Age | Commit message (Collapse) | Author | Files | Lines | |
|---|---|---|---|---|---|
| 2021-08-29 | dmaengine: ptdma: register PTDMA controller as a DMA resource | Sanjay R Mehta | 1 | -0/+2 | |
| Register ptdma queue to Linux dmaengine framework as general-purpose DMA channels. Signed-off-by: Sanjay R Mehta <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Vinod Koul <[email protected]> | |||||
| 2021-08-29 | dmaengine: ptdma: Initial driver for the AMD PTDMA | Sanjay R Mehta | 1 | -0/+11 | |
| Add support for AMD PTDMA controller. It performs high-bandwidth memory to memory and IO copy operation. Device commands are managed via a circular queue of 'descriptors', each of which specifies source and destination addresses for copying a single buffer of data. Signed-off-by: Sanjay R Mehta <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Vinod Koul <[email protected]> | |||||