linux/drivers/dma/xilinx
Radhey Shyam Pandey 84b798fedf dmaengine: xilinx_dma: Program interrupt delay timeout
Program IRQDelay for AXI DMA. The interrupt timeout mechanism causes
the DMA engine to generate an interrupt after the delay time period
has expired. It enables dmaengine to respond in real-time even though
interrupt coalescing is configured. It also remove the placeholder
for delay interrupt and merge it with frame completion interrupt.
Since by default interrupt delay timeout is disabled this feature
addition has no functional impact on VDMA, MCDMA and CDMA IP's.

Signed-off-by: Radhey Shyam Pandey <radhey.shyam.pandey@amd.com>
Link: https://lore.kernel.org/r/1691387509-2113129-8-git-send-email-radhey.shyam.pandey@amd.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
2023-08-21 18:40:37 +05:30
..
Makefile dmaengine: xilinx: xdma: Add xilinx xdma driver 2023-02-10 11:32:26 +05:30
xdma-regs.h dmaengine: xilinx: xdma: Add xilinx xdma driver 2023-02-10 11:32:26 +05:30
xdma.c dmaengine: xilinx: xdma: Fix some kernel-doc comments 2023-03-17 23:23:07 +05:30
xilinx_dma.c dmaengine: xilinx_dma: Program interrupt delay timeout 2023-08-21 18:40:37 +05:30
xilinx_dpdma.c dmaengine: xilinx: use strscpy to replace strlcpy 2022-07-21 19:04:35 +05:30
zynqmp_dma.c dmaengine: Explicitly include correct DT includes 2023-08-01 23:51:27 +05:30