From ace9429bb58fd418f0c81d4c2835699bddf6bde6 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Thu, 11 Apr 2024 10:27:49 +0200 Subject: Adding upstream version 6.6.15. Signed-off-by: Daniel Baumann --- arch/arm/mach-rpc/include/mach/isa-dma.h | 26 ++++++++++++++++++++++++++ 1 file changed, 26 insertions(+) create mode 100644 arch/arm/mach-rpc/include/mach/isa-dma.h (limited to 'arch/arm/mach-rpc/include/mach/isa-dma.h') diff --git a/arch/arm/mach-rpc/include/mach/isa-dma.h b/arch/arm/mach-rpc/include/mach/isa-dma.h new file mode 100644 index 0000000000..d9c3af1ef7 --- /dev/null +++ b/arch/arm/mach-rpc/include/mach/isa-dma.h @@ -0,0 +1,26 @@ +/* SPDX-License-Identifier: GPL-2.0-only */ +/* + * arch/arm/mach-rpc/include/mach/isa-dma.h + * + * Copyright (C) 1997 Russell King + */ +#ifndef __ASM_ARCH_DMA_H +#define __ASM_ARCH_DMA_H + +#define MAX_DMA_CHANNELS 8 + +#define DMA_0 0 +#define DMA_1 1 +#define DMA_2 2 +#define DMA_3 3 +#define DMA_S0 4 +#define DMA_S1 5 +#define DMA_VIRTUAL_FLOPPY 6 +#define DMA_VIRTUAL_SOUND 7 + +#define DMA_FLOPPY DMA_VIRTUAL_FLOPPY + +#define IOMD_DMA_BOUNDARY (PAGE_SIZE - 1) + +#endif /* _ASM_ARCH_DMA_H */ + -- cgit v1.2.3