linux/drivers/dma/xilinx
Radhey Shyam Pandey 6c6de1ddb1 dmaengine: xilinx_dma: Fix control reg update in vdma_channel_set_config
In vdma_channel_set_config clear the delay, frame count and master mask
before updating their new values. It avoids programming incorrect state
when input parameters are different from default.

Signed-off-by: Radhey Shyam Pandey <radhey.shyam.pandey@xilinx.com>
Acked-by: Appana Durga Kedareswara rao <appana.durga.rao@xilinx.com>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Link: https://lore.kernel.org/r/1569495060-18117-3-git-send-email-radhey.shyam.pandey@xilinx.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
2019-10-15 15:41:55 +05:30
..
Makefile treewide: Add SPDX license identifier - Makefile/Kconfig 2019-05-21 10:50:46 +02:00
xilinx_dma.c dmaengine: xilinx_dma: Fix control reg update in vdma_channel_set_config 2019-10-15 15:41:55 +05:30
zynqmp_dma.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152 2019-05-30 11:26:32 -07:00