diff options
Diffstat (limited to 'arch/arm/mach-sa1100/include/mach/memory.h')
| -rw-r--r-- | arch/arm/mach-sa1100/include/mach/memory.h | 29 |
1 files changed, 2 insertions, 27 deletions
diff --git a/arch/arm/mach-sa1100/include/mach/memory.h b/arch/arm/mach-sa1100/include/mach/memory.h index 1c127b68581..12d376795ab 100644 --- a/arch/arm/mach-sa1100/include/mach/memory.h +++ b/arch/arm/mach-sa1100/include/mach/memory.h @@ -1,7 +1,7 @@ /* * arch/arm/mach-sa1100/include/mach/memory.h * - * Copyright (C) 1999-2000 Nicolas Pitre <nico@cam.org> + * Copyright (C) 1999-2000 Nicolas Pitre <nico@fluxnic.net> */ #ifndef __ASM_ARCH_MEMORY_H @@ -12,32 +12,7 @@ /* * Physical DRAM offset is 0xc0000000 on the SA1100 */ -#define PHYS_OFFSET UL(0xc0000000) - -#ifndef __ASSEMBLY__ - -#ifdef CONFIG_SA1111 -void sa1111_adjust_zones(int node, unsigned long *size, unsigned long *holes); - -#define arch_adjust_zones(node, size, holes) \ - sa1111_adjust_zones(node, size, holes) - -#define ISA_DMA_THRESHOLD (PHYS_OFFSET + SZ_1M - 1) - -#endif -#endif - -/* - * Virtual view <-> DMA view memory address translations - * virt_to_bus: Used to translate the virtual address to an - * address suitable to be passed to set_dma_addr - * bus_to_virt: Used to convert an address for DMA operations - * to an address that the kernel can use. - * - * On the SA1100, bus addresses are equivalent to physical addresses. - */ -#define __virt_to_bus(x) __virt_to_phys(x) -#define __bus_to_virt(x) __phys_to_virt(x) +#define PLAT_PHYS_OFFSET UL(0xc0000000) /* * Because of the wide memory address space between physical RAM banks on the |