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Commit | Line | Data |
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fd7e0d71 DA |
1 | #ifndef DRM_ATI_PCIGART_H |
2 | #define DRM_ATI_PCIGART_H | |
3 | ||
4 | /* location of GART table */ | |
5 | #define DRM_ATI_GART_MAIN 1 | |
6 | #define DRM_ATI_GART_FB 2 | |
7 | ||
8 | #define DRM_ATI_GART_PCI 1 | |
9 | #define DRM_ATI_GART_PCIE 2 | |
10 | #define DRM_ATI_GART_IGP 3 | |
11 | ||
12 | struct drm_ati_pcigart_info { | |
13 | int gart_table_location; | |
14 | int gart_reg_if; | |
15 | void *addr; | |
16 | dma_addr_t bus_addr; | |
17 | dma_addr_t table_mask; | |
18 | struct drm_dma_handle *table_handle; | |
19 | struct drm_local_map mapping; | |
20 | int table_size; | |
21 | }; | |
22 | ||
23 | extern int drm_ati_pcigart_init(struct drm_device *dev, | |
24 | struct drm_ati_pcigart_info * gart_info); | |
25 | extern int drm_ati_pcigart_cleanup(struct drm_device *dev, | |
26 | struct drm_ati_pcigart_info * gart_info); | |
27 | ||
28 | #endif |