Messages in this thread |  | | Date | Sun, 8 Oct 2017 14:46:27 +0530 | From | Vinod Koul <> | Subject | Re: [PATCH v5 2/4] dmaengine: Add STM32 MDMA driver |
| |
On Thu, Sep 28, 2017 at 05:36:41PM +0200, Pierre-Yves MORDRET wrote: > This patch adds the driver for the STM32 MDMA controller. > > Master Direct memory access (MDMA) is used in order to provide high-speed > data transfer between memory and memory or between peripherals and memory. > > MDMA controller provides a master AXI interface for main memory and > peripheral registers access (system access port) and a master AHB > interface only for Cortex-M7 TCM memory access (TCM access port). > > MDMA works in conjunction with the standard DMA controllers (DMA1 or DMA2). > It offers up to 64 channels, each dedicated to managing memory access > requests from one of the DMA stream memory buffer or other peripherals > (w/ integrated FIFO).
Applied, thanks
-- ~Vinod
|  |