From df7e762db5f6c8dbd9e480f1c9ef9851de346657 Mon Sep 17 00:00:00 2001 From: Pierre-Yves MORDRET Date: Fri, 22 Sep 2017 09:31:30 +0200 Subject: dmaengine: Add STM32 DMAMUX driver This patch implements the STM32 DMAMUX driver. The DMAMUX request multiplexer allows routing a DMA request line between the peripherals and the DMA controllers of the product. The routing function is ensured by a programmable multi-channel DMA request line multiplexer. Each channel selects a unique DMA request line, unconditionally or synchronously with events from its DMAMUX synchronization inputs. The DMAMUX may also be used as a DMA request generator from programmable events on its input trigger signals Signed-off-by: M'boumba Cedric Madianga Signed-off-by: Pierre-Yves MORDRET Signed-off-by: Vinod Koul --- drivers/dma/Makefile | 1 + 1 file changed, 1 insertion(+) (limited to 'drivers/dma/Makefile') diff --git a/drivers/dma/Makefile b/drivers/dma/Makefile index f08f8de1b567..a145ad1426bc 100644 --- a/drivers/dma/Makefile +++ b/drivers/dma/Makefile @@ -59,6 +59,7 @@ obj-$(CONFIG_RENESAS_DMA) += sh/ obj-$(CONFIG_SIRF_DMA) += sirf-dma.o obj-$(CONFIG_STE_DMA40) += ste_dma40.o ste_dma40_ll.o obj-$(CONFIG_STM32_DMA) += stm32-dma.o +obj-$(CONFIG_STM32_DMAMUX) += stm32-dmamux.o obj-$(CONFIG_S3C24XX_DMAC) += s3c24xx-dma.o obj-$(CONFIG_TXX9_DMAC) += txx9dmac.o obj-$(CONFIG_TEGRA20_APB_DMA) += tegra20-apb-dma.o -- cgit v1.2.3