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authorLars-Peter Clausen <lars@metafoo.de>2017-09-05 17:43:49 +0300
committerVinod Koul <vinod.koul@intel.com>2017-09-17 16:29:54 +0300
commitf3ae7d9155c79bb8f97ca3ff61ea979dec402952 (patch)
treefe2280ca34849311367c764873ab46e4c495a1ca /drivers/dma/xilinx
parent2bd6bf03f4c1c59381d62c61d03f6cc3fe71f66e (diff)
downloadlinux-f3ae7d9155c79bb8f97ca3ff61ea979dec402952.tar.xz
dmaengine: xilinx_dma: Move enum xdma_ip_type to driver file
The enum xdma_ip_type is only used inside the Xilinx DMA driver and not exported to any consumers (nor should it be). So move it from the global header to driver file itself. Signed-off-by: Lars-Peter Clausen <lars@metafoo.de> Acked-by: Michal Simek <michal.simek@xilinx.com> Signed-off-by: Vinod Koul <vinod.koul@intel.com>
Diffstat (limited to 'drivers/dma/xilinx')
-rw-r--r--drivers/dma/xilinx/xilinx_dma.c14
1 files changed, 14 insertions, 0 deletions
diff --git a/drivers/dma/xilinx/xilinx_dma.c b/drivers/dma/xilinx/xilinx_dma.c
index 8722bcba489d..5eef13380ca8 100644
--- a/drivers/dma/xilinx/xilinx_dma.c
+++ b/drivers/dma/xilinx/xilinx_dma.c
@@ -366,6 +366,20 @@ struct xilinx_dma_chan {
u16 tdest;
};
+/**
+ * enum xdma_ip_type: DMA IP type.
+ *
+ * XDMA_TYPE_AXIDMA: Axi dma ip.
+ * XDMA_TYPE_CDMA: Axi cdma ip.
+ * XDMA_TYPE_VDMA: Axi vdma ip.
+ *
+ */
+enum xdma_ip_type {
+ XDMA_TYPE_AXIDMA = 0,
+ XDMA_TYPE_CDMA,
+ XDMA_TYPE_VDMA,
+};
+
struct xilinx_dma_config {
enum xdma_ip_type dmatype;
int (*clk_init)(struct platform_device *pdev, struct clk **axi_clk,