mirror of
https://github.com/AuxXxilium/linux_dsm_epyc7002.git
synced 2024-11-30 04:16:40 +07:00
1da177e4c3
Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip!
34 lines
769 B
C
34 lines
769 B
C
/*
|
|
* linux/include/asm-arm/arch-rpc/dma.h
|
|
*
|
|
* Copyright (C) 1997 Russell King
|
|
*
|
|
* This program is free software; you can redistribute it and/or modify
|
|
* it under the terms of the GNU General Public License version 2 as
|
|
* published by the Free Software Foundation.
|
|
*/
|
|
#ifndef __ASM_ARCH_DMA_H
|
|
#define __ASM_ARCH_DMA_H
|
|
|
|
/*
|
|
* This is the maximum DMA address that can be DMAd to.
|
|
* There should not be more than (0xd0000000 - 0xc0000000)
|
|
* bytes of RAM.
|
|
*/
|
|
#define MAX_DMA_ADDRESS 0xd0000000
|
|
#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
|
|
|
|
#endif /* _ASM_ARCH_DMA_H */
|
|
|