From 7cbb0c63de3fc218fd06ecfedb477772a4d12f76 Mon Sep 17 00:00:00 2001 From: Hyun Kwon Date: Fri, 17 Jul 2020 04:33:35 +0300 Subject: dmaengine: xilinx: dpdma: Add the Xilinx DisplayPort DMA engine driver The ZynqMP DisplayPort subsystem includes a DMA engine called DPDMA with 6 DMa channels (4 for display and 2 for audio). This driver exposes the DPDMA through the dmaengine API, to be used by audio (ALSA) and display (DRM) drivers for the DisplayPort subsystem. Signed-off-by: Hyun Kwon Signed-off-by: Tejas Upadhyay Signed-off-by: Michal Simek Signed-off-by: Laurent Pinchart Link: https://lore.kernel.org/r/20200717013337.24122-4-laurent.pinchart@ideasonboard.com Signed-off-by: Vinod Koul --- drivers/dma/xilinx/Makefile | 1 + 1 file changed, 1 insertion(+) (limited to 'drivers/dma/xilinx/Makefile') diff --git a/drivers/dma/xilinx/Makefile b/drivers/dma/xilinx/Makefile index e921de575b55..767bb45f641f 100644 --- a/drivers/dma/xilinx/Makefile +++ b/drivers/dma/xilinx/Makefile @@ -1,3 +1,4 @@ # SPDX-License-Identifier: GPL-2.0-only obj-$(CONFIG_XILINX_DMA) += xilinx_dma.o obj-$(CONFIG_XILINX_ZYNQMP_DMA) += zynqmp_dma.o +obj-$(CONFIG_XILINX_ZYNQMP_DPDMA) += xilinx_dpdma.o -- cgit v1.2.3