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| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-27 10:05:51 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-27 10:05:51 +0000 |
| commit | 5d1646d90e1f2cceb9f0828f4b28318cd0ec7744 (patch) | |
| tree | a94efe259b9009378be6d90eb30d2b019d95c194 /arch/hexagon/include/asm/dma.h | |
| parent | Initial commit. (diff) | |
| download | linux-5d1646d90e1f2cceb9f0828f4b28318cd0ec7744.tar.xz linux-5d1646d90e1f2cceb9f0828f4b28318cd0ec7744.zip | |
Adding upstream version 5.10.209.upstream/5.10.209upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'arch/hexagon/include/asm/dma.h')
| -rw-r--r-- | arch/hexagon/include/asm/dma.h | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/arch/hexagon/include/asm/dma.h b/arch/hexagon/include/asm/dma.h new file mode 100644 index 000000000..686ae566a --- /dev/null +++ b/arch/hexagon/include/asm/dma.h @@ -0,0 +1,16 @@ +/* SPDX-License-Identifier: GPL-2.0-only */ +/* + * Copyright (c) 2010-2011, The Linux Foundation. All rights reserved. + */ + +#ifndef _ASM_DMA_H +#define _ASM_DMA_H + +#include <asm/io.h> + +#define MAX_DMA_CHANNELS 1 +#define MAX_DMA_ADDRESS (PAGE_OFFSET) + +extern size_t hexagon_coherent_pool_size; + +#endif |