virtio_gpu.c

   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 supported_formats[] = { DRM_FORMAT_ARGB8888, DRM_FORMAT_XRGB8888 };
  12
  13 static int virtio_gpu_init(struct driver *drv)
  14 {
  15         return drv_add_linear_combinations(drv, supported_formats, ARRAY_SIZE(supported_formats));
  16 }
  17
  18 struct backend backend_virtio_gpu = {
  19         .name = "virtio_gpu",
  20         .init = virtio_gpu_init,
  21         .bo_create = drv_dumb_bo_create,
  22         .bo_destroy = drv_dumb_bo_destroy,
  23         .bo_import = drv_prime_bo_import,
  24         .bo_map = drv_dumb_bo_map,
  25 };