DO NOT MERGE: rename module to gralloc.intel

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

diff --git a/cirrus.c b/cirrus.c
index ae86c67..d92bab4 100644 (file)
--- a/cirrus.c
+++ b/cirrus.c
@@ -1,18 +1,33 @@
 /*
- * 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.
  */
 
-#include "gbm_priv.h"
+#include "drv_priv.h"
 #include "helpers.h"
+#include "util.h"
 
-struct gbm_driver gbm_driver_cirrus =
+const static uint32_t render_target_formats[] = { DRM_FORMAT_ARGB8888, DRM_FORMAT_RGB888,
+                                                 DRM_FORMAT_XRGB8888 };
+
+static int cirrus_init(struct driver *drv)
 {
+       int ret;
+       ret = drv_add_combinations(drv, render_target_formats, ARRAY_SIZE(render_target_formats),
+                                  &LINEAR_METADATA, BO_USE_RENDER_MASK);
+       if (ret)
+               return ret;
+
+       return drv_modify_linear_combinations(drv);
+}
+
+struct backend backend_cirrus = {
        .name = "cirrus",
-       .bo_create = gbm_dumb_bo_create,
-       .bo_destroy = gbm_dumb_bo_destroy,
-       .format_list = {
-               {GBM_FORMAT_RGB888, GBM_BO_USE_SCANOUT | GBM_BO_USE_CURSOR | GBM_BO_USE_RENDERING | GBM_BO_USE_WRITE},
-       }
+       .init = cirrus_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,
 };