From 2c3c1048746a4622d8c89a29670120dc8fab93c4 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sun, 7 Apr 2024 20:49:45 +0200 Subject: Adding upstream version 6.1.76. Signed-off-by: Daniel Baumann --- arch/microblaze/include/asm/dma.h | 12 ++++++++++++ 1 file changed, 12 insertions(+) create mode 100644 arch/microblaze/include/asm/dma.h (limited to 'arch/microblaze/include/asm/dma.h') diff --git a/arch/microblaze/include/asm/dma.h b/arch/microblaze/include/asm/dma.h new file mode 100644 index 000000000..7484c9eb6 --- /dev/null +++ b/arch/microblaze/include/asm/dma.h @@ -0,0 +1,12 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +/* + * Copyright (C) 2006 Atmark Techno, Inc. + */ + +#ifndef _ASM_MICROBLAZE_DMA_H +#define _ASM_MICROBLAZE_DMA_H + +/* Virtual address corresponding to last available physical memory address. */ +#define MAX_DMA_ADDRESS (CONFIG_KERNEL_START + memory_size - 1) + +#endif /* _ASM_MICROBLAZE_DMA_H */ -- cgit v1.2.3