From b096c1377d1e50cea91d1db13bca8e7802199a67 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Emilio=20L=C3=B3pez?= Date: Sun, 26 Jul 2015 22:50:55 +0200 Subject: dmaengine: sun4i: Add support for the DMA engine on sun[457]i SoCs MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit This patch adds support for the DMA engine present on Allwinner A10, A13, A10S and A20 SoCs. This engine has two kinds of channels: normal and dedicated. The main difference is in the mode of operation; while a single normal channel may be operating at any given time, dedicated channels may operate simultaneously provided there is no overlap of source or destination. Hardware documentation can be found on A10 User Manual (section 12), A13 User Manual (section 14) and A20 User Manual (section 1.12) Signed-off-by: Emilio López Signed-off-by: Hans de Goede Signed-off-by: Maxime Ripard 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 800cb2d20be8..e707ff956164 100644 --- a/drivers/dma/Makefile +++ b/drivers/dma/Makefile @@ -55,5 +55,6 @@ obj-y += xilinx/ obj-$(CONFIG_INTEL_MIC_X100_DMA) += mic_x100_dma.o obj-$(CONFIG_NBPFAXI_DMA) += nbpfaxi.o obj-$(CONFIG_DMA_SUN6I) += sun6i-dma.o +obj-$(CONFIG_DMA_SUN4I) += sun4i-dma.o obj-$(CONFIG_IMG_MDC_DMA) += img-mdc-dma.o obj-$(CONFIG_XGENE_DMA) += xgene-dma.o -- cgit v1.2.3