Commits
Laurent Pinchart committed ccadee9b1e9
dmaengine: rcar-dmac: Implement support for hardware descriptor lists The DMAC supports hardware-based auto-configuration from descriptor lists. This reduces the number of interrupts required for processing a DMA transfer. Support that mode in the driver. Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> Tested-by: Wolfram Sang <wsa+renesas@sang-engineering.com>