Greg Kroah-Hartman | b244131 | 2017-11-01 15:07:57 +0100 | [diff] [blame] | 1 | /* SPDX-License-Identifier: GPL-2.0 */ |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 2 | #ifndef _ASM_M32R_DMA_H |
3 | #define _ASM_M32R_DMA_H | ||||
4 | |||||
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 5 | #include <asm/io.h> |
6 | |||||
7 | /* | ||||
8 | * The maximum address that we can perform a DMA transfer | ||||
9 | * to on this platform | ||||
10 | */ | ||||
11 | #define MAX_DMA_ADDRESS (PAGE_OFFSET+0x20000000) | ||||
12 | |||||
13 | #endif /* _ASM_M32R_DMA_H */ |