Messages in this thread | | | From | Baolin Wang <> | Subject | [PATCH 0/7] Fix some bugs and add new feature for Spreadtrum DMA engine | Date | Mon, 15 Apr 2019 20:14:54 +0800 |
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Hi,
This patch set fixes some DMA engine bugs and adds interrupt support for 2-stage transfer.
Baolin Wang (3): dmaengine: sprd: Fix the possible crash when getting engine status dmaengine: sprd: Add validation of current descriptor in irq handler dmaengine: sprd: Add interrupt support for 2-stage transfer
Eric Long (4): dmaengine: sprd: Fix the incorrect start for 2-stage destination channels dmaengine: sprd: Add device validation to support multiple controllers dmaengine: sprd: Fix block length overflow dmaengine: sprd: Fix the right place to configure 2-stage transfer
drivers/dma/sprd-dma.c | 54 ++++++++++++++++++++++++++++++++++++++---------- 1 file changed, 43 insertions(+), 11 deletions(-)
-- 1.7.9.5
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