diff options
Diffstat (limited to 'drivers/gpu/drm/tegra/fb.c')
-rw-r--r-- | drivers/gpu/drm/tegra/fb.c | 52 |
1 files changed, 0 insertions, 52 deletions
diff --git a/drivers/gpu/drm/tegra/fb.c b/drivers/gpu/drm/tegra/fb.c deleted file mode 100644 index 03914953cb1c..000000000000 --- a/drivers/gpu/drm/tegra/fb.c +++ /dev/null | |||
@@ -1,52 +0,0 @@ | |||
1 | /* | ||
2 | * Copyright (C) 2012 Avionic Design GmbH | ||
3 | * Copyright (C) 2012 NVIDIA CORPORATION. All rights reserved. | ||
4 | * | ||
5 | * This program is free software; you can redistribute it and/or modify | ||
6 | * it under the terms of the GNU General Public License version 2 as | ||
7 | * published by the Free Software Foundation. | ||
8 | */ | ||
9 | |||
10 | #include "drm.h" | ||
11 | |||
12 | static void tegra_drm_fb_output_poll_changed(struct drm_device *drm) | ||
13 | { | ||
14 | struct host1x *host1x = drm->dev_private; | ||
15 | |||
16 | drm_fbdev_cma_hotplug_event(host1x->fbdev); | ||
17 | } | ||
18 | |||
19 | static const struct drm_mode_config_funcs tegra_drm_mode_funcs = { | ||
20 | .fb_create = drm_fb_cma_create, | ||
21 | .output_poll_changed = tegra_drm_fb_output_poll_changed, | ||
22 | }; | ||
23 | |||
24 | int tegra_drm_fb_init(struct drm_device *drm) | ||
25 | { | ||
26 | struct host1x *host1x = drm->dev_private; | ||
27 | struct drm_fbdev_cma *fbdev; | ||
28 | |||
29 | drm->mode_config.min_width = 0; | ||
30 | drm->mode_config.min_height = 0; | ||
31 | |||
32 | drm->mode_config.max_width = 4096; | ||
33 | drm->mode_config.max_height = 4096; | ||
34 | |||
35 | drm->mode_config.funcs = &tegra_drm_mode_funcs; | ||
36 | |||
37 | fbdev = drm_fbdev_cma_init(drm, 32, drm->mode_config.num_crtc, | ||
38 | drm->mode_config.num_connector); | ||
39 | if (IS_ERR(fbdev)) | ||
40 | return PTR_ERR(fbdev); | ||
41 | |||
42 | host1x->fbdev = fbdev; | ||
43 | |||
44 | return 0; | ||
45 | } | ||
46 | |||
47 | void tegra_drm_fb_exit(struct drm_device *drm) | ||
48 | { | ||
49 | struct host1x *host1x = drm->dev_private; | ||
50 | |||
51 | drm_fbdev_cma_fini(host1x->fbdev); | ||
52 | } | ||