1 /*
2 * Copyright 2016 The Chromium OS Authors. All rights reserved.
3 * Use of this source code is governed by a BSD-style license that can be
4 * found in the LICENSE file.
5 */
6
7 #include "drv_priv.h"
8 #include "helpers.h"
9 #include "util.h"
10
11 static const uint32_t render_target_formats[] = { DRM_FORMAT_ARGB8888, DRM_FORMAT_XRGB8888 };
12
nouveau_init(struct driver * drv)13 static int nouveau_init(struct driver *drv)
14 {
15 drv_add_combinations(drv, render_target_formats, ARRAY_SIZE(render_target_formats),
16 &LINEAR_METADATA, BO_USE_RENDER_MASK);
17
18 return drv_modify_linear_combinations(drv);
19 }
20
21 const struct backend backend_nouveau = {
22 .name = "nouveau",
23 .init = nouveau_init,
24 .bo_create = drv_dumb_bo_create,
25 .bo_destroy = drv_dumb_bo_destroy,
26 .bo_import = drv_prime_bo_import,
27 .bo_map = drv_dumb_bo_map,
28 .bo_unmap = drv_bo_munmap,
29 };
30