[PATCH 0/2] Add STM32 MDMA driver
M'boumba Cedric Madianga
cedric.madianga at gmail.com
Mon Mar 13 08:06:37 PDT 2017
This patchset adds support for the STM32 MDMA controller.
The Master Direct memory access (MDMA) provides high-speed data transfer
between memory and memory or between peripherals and memory.
Contrary to STM32 DMA, the STM32 MDMA controller supports hardware LLI and
uses a larger integrated FIFO (128 vs 16 bytes)
M'boumba Cedric Madianga (2):
dt-bindings: Document the STM32 MDMA bindings
dmaengine: Add STM32 MDMA driver
.../devicetree/bindings/dma/stm32-mdma.txt | 94 ++
drivers/dma/Kconfig | 12 +
drivers/dma/Makefile | 1 +
drivers/dma/stm32-mdma.c | 1570 ++++++++++++++++++++
4 files changed, 1677 insertions(+)
create mode 100644 Documentation/devicetree/bindings/dma/stm32-mdma.txt
create mode 100644 drivers/dma/stm32-mdma.c
--
1.9.1
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