1#ifndef _ASM_PARISC_AGP_H
2#define _ASM_PARISC_AGP_H
3
4/*
5 * PARISC specific AGP definitions.
6 * Copyright (c) 2006 Kyle McMartin <kyle@parisc-linux.org>
7 *
8 */
9
10#define map_page_into_agp(page)		/* nothing */
11#define unmap_page_from_agp(page)	/* nothing */
12#define flush_agp_mappings()		/* nothing */
13#define flush_agp_cache()		mb()
14
15/* Convert a physical address to an address suitable for the GART. */
16#define phys_to_gart(x) (x)
17#define gart_to_phys(x) (x)
18
19/* GATT allocation. Returns/accepts GATT kernel virtual address. */
20#define alloc_gatt_pages(order)		\
21	((char *)__get_free_pages(GFP_KERNEL, (order)))
22#define free_gatt_pages(table, order)	\
23	free_pages((unsigned long)(table), (order))
24
25#endif /* _ASM_PARISC_AGP_H */
26