diff options
Diffstat (limited to 'drivers/gpu/nvgpu/gm20b/fb_gm20b.h')
-rw-r--r-- | drivers/gpu/nvgpu/gm20b/fb_gm20b.h | 40 |
1 files changed, 40 insertions, 0 deletions
diff --git a/drivers/gpu/nvgpu/gm20b/fb_gm20b.h b/drivers/gpu/nvgpu/gm20b/fb_gm20b.h new file mode 100644 index 00000000..32d36f57 --- /dev/null +++ b/drivers/gpu/nvgpu/gm20b/fb_gm20b.h | |||
@@ -0,0 +1,40 @@ | |||
1 | /* | ||
2 | * GM20B FB | ||
3 | * | ||
4 | * Copyright (c) 2014-2017, NVIDIA CORPORATION. All rights reserved. | ||
5 | * | ||
6 | * Permission is hereby granted, free of charge, to any person obtaining a | ||
7 | * copy of this software and associated documentation files (the "Software"), | ||
8 | * to deal in the Software without restriction, including without limitation | ||
9 | * the rights to use, copy, modify, merge, publish, distribute, sublicense, | ||
10 | * and/or sell copies of the Software, and to permit persons to whom the | ||
11 | * Software is furnished to do so, subject to the following conditions: | ||
12 | * | ||
13 | * The above copyright notice and this permission notice shall be included in | ||
14 | * all copies or substantial portions of the Software. | ||
15 | * | ||
16 | * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR | ||
17 | * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, | ||
18 | * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL | ||
19 | * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER | ||
20 | * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING | ||
21 | * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER | ||
22 | * DEALINGS IN THE SOFTWARE. | ||
23 | */ | ||
24 | |||
25 | #ifndef _NVHOST_GM20B_FB | ||
26 | #define _NVHOST_GM20B_FB | ||
27 | struct gk20a; | ||
28 | |||
29 | void fb_gm20b_init_fs_state(struct gk20a *g); | ||
30 | void gm20b_fb_set_mmu_page_size(struct gk20a *g); | ||
31 | bool gm20b_fb_set_use_full_comp_tag_line(struct gk20a *g); | ||
32 | unsigned int gm20b_fb_compression_page_size(struct gk20a *g); | ||
33 | unsigned int gm20b_fb_compressible_page_size(struct gk20a *g); | ||
34 | void gm20b_fb_dump_vpr_wpr_info(struct gk20a *g); | ||
35 | void gm20b_fb_read_wpr_info(struct gk20a *g, struct wpr_carveout_info *inf); | ||
36 | int gm20b_fb_vpr_info_fetch(struct gk20a *g); | ||
37 | bool gm20b_fb_debug_mode_enabled(struct gk20a *g); | ||
38 | void gm20b_fb_set_debug_mode(struct gk20a *g, bool enable); | ||
39 | |||
40 | #endif | ||