minigbm: Enable vc4 driver

[android-x86/external-minigbm.git] / udl.c

diff --git a/udl.c b/udl.c
index a4fb07b..12dc967 100644 (file)
--- a/udl.c
+++ b/udl.c
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2014 The Chromium OS Authors. All rights reserved.
+ * Copyright 2014 The Chromium OS Authors. All rights reserved.
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
@@ -8,24 +8,22 @@
 #include "helpers.h"
 #include "util.h"
 
-static struct supported_combination combos[4] = {
-       {DRM_FORMAT_ARGB8888, DRM_FORMAT_MOD_NONE, BO_USE_CURSOR | BO_USE_LINEAR},
-       {DRM_FORMAT_ARGB8888, DRM_FORMAT_MOD_NONE, BO_USE_RENDERING},
-       {DRM_FORMAT_XRGB8888, DRM_FORMAT_MOD_NONE, BO_USE_CURSOR | BO_USE_LINEAR},
-       {DRM_FORMAT_XRGB8888, DRM_FORMAT_MOD_NONE, BO_USE_RENDERING},
-};
+static const uint32_t render_target_formats[] = { DRM_FORMAT_ARGB8888, DRM_FORMAT_XRGB8888 };
 
 static int udl_init(struct driver *drv)
 {
-       drv_insert_combinations(drv, combos, ARRAY_SIZE(combos));
-       return drv_add_kms_flags(drv);
+       drv_add_combinations(drv, render_target_formats, ARRAY_SIZE(render_target_formats),
+                            &LINEAR_METADATA, BO_USE_RENDER_MASK);
+
+       return drv_modify_linear_combinations(drv);
 }
 
-struct backend backend_udl =
-{
+const struct backend backend_udl = {
        .name = "udl",
        .init = udl_init,
        .bo_create = drv_dumb_bo_create,
        .bo_destroy = drv_dumb_bo_destroy,
+       .bo_import = drv_prime_bo_import,
        .bo_map = drv_dumb_bo_map,
+       .bo_unmap = drv_bo_munmap,
 };