2 * Copyright 2014 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.
11 static const uint32_t render_target_formats[] = { DRM_FORMAT_RGBX8888 };
13 static int gma500_init(struct driver *drv)
16 ret = drv_add_combinations(drv, render_target_formats, ARRAY_SIZE(render_target_formats),
17 &LINEAR_METADATA, BO_USE_RENDER_MASK);
21 return drv_modify_linear_combinations(drv);
24 struct backend backend_gma500 = {
27 .bo_create = drv_dumb_bo_create,
28 .bo_destroy = drv_dumb_bo_destroy,
29 .bo_import = drv_prime_bo_import,
30 .bo_map = drv_dumb_bo_map,
31 .bo_unmap = drv_bo_munmap,