diff options
Diffstat (limited to 'snd-alpx/core/generic/6.3/amd_xdma.h')
-rw-r--r-- | snd-alpx/core/generic/6.3/amd_xdma.h | 34 |
1 files changed, 0 insertions, 34 deletions
diff --git a/snd-alpx/core/generic/6.3/amd_xdma.h b/snd-alpx/core/generic/6.3/amd_xdma.h deleted file mode 100644 index b5e23e1..0000000 --- a/snd-alpx/core/generic/6.3/amd_xdma.h +++ /dev/null @@ -1,34 +0,0 @@ -/* SPDX-License-Identifier: GPL-2.0-or-later */ -/* - * Copyright (C) 2022, Advanced Micro Devices, Inc. - */ - -#ifndef _PLATDATA_AMD_XDMA_H -#define _PLATDATA_AMD_XDMA_H - -#include <linux/dmaengine.h> - -/** - * struct xdma_chan_info - DMA channel information - * This information is used to match channel when request dma channel - * @dir: Channel transfer direction - */ -struct xdma_chan_info { - enum dma_transfer_direction dir; -}; - -#define XDMA_FILTER_PARAM(chan_info) ((void *)(chan_info)) - -struct dma_slave_map; - -/** - * struct xdma_platdata - platform specific data for XDMA engine - * @max_dma_channels: Maximum dma channels in each direction - */ -struct xdma_platdata { - u32 max_dma_channels; - u32 device_map_cnt; - struct dma_slave_map *device_map; -}; - -#endif /* _PLATDATA_AMD_XDMA_H */ |