1/*
2 * linux/include/asm-arm/arch-h720x/memory.h
3 *
4 * Copyright (c) 2000 Jungjun Kim
5 *
6 */
7#ifndef __ASM_ARCH_MEMORY_H
8#define __ASM_ARCH_MEMORY_H
9
10/*
11 * Page offset:
12 *    ( 0xc0000000UL )
13 */
14#define PHYS_OFFSET	UL(0x40000000)
15
16/*
17 * Virtual view <-> DMA view memory address translations
18 * virt_to_bus: Used to translate the virtual address to an
19 *              address suitable to be passed to set_dma_addr
20 * bus_to_virt: Used to convert an address for DMA operations
21 *              to an address that the kernel can use.
22 *
23 * There is something to do here later !, Mar 2000, Jungjun Kim
24 */
25
26#define __virt_to_bus(x)	__virt_to_phys(x)
27#define __bus_to_virt(x)	__phys_to_virt(x)
28
29#endif
30