Merge branch 'topic/jack-mechanical' into to-push
[platform/adaptation/renesas_rcar/renesas_kernel.git] / arch / parisc / include / asm / agp.h
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_cache()               mb()
13
14 /* Convert a physical address to an address suitable for the GART. */
15 #define phys_to_gart(x) (x)
16 #define gart_to_phys(x) (x)
17
18 /* GATT allocation. Returns/accepts GATT kernel virtual address. */
19 #define alloc_gatt_pages(order)         \
20         ((char *)__get_free_pages(GFP_KERNEL, (order)))
21 #define free_gatt_pages(table, order)   \
22         free_pages((unsigned long)(table), (order))
23
24 #endif /* _ASM_PARISC_AGP_H */