1 files changed, 34 insertions, 0 deletions
diff --git a/drivers/video/tegra/host/nvhost_memmgr.c b/drivers/video/tegra/host/nvhost_memmgr.c
new file mode 100644
index 000000000000..f530c2e63006
--- /dev/null
+++ b/drivers/video/tegra/host/nvhost_memmgr.c
@@ -0,0 +1,34 @@
+/*
+ * drivers/video/tegra/host/nvhost_memmgr.c
+ *
+ * Tegra Graphics Host Memory Management Abstraction
+ *
+ * Copyright (c) 2012, NVIDIA Corporation.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms and conditions of the GNU General Public License,
+ * version 2, as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
+ * more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#include <linux/kernel.h>
+#include <linux/err.h>
+
+#include "nvhost_memmgr.h"
+#include "nvmap.h"
+
+int nvhost_memmgr_init(struct nvhost_chip_support *chip)
+{
+#ifdef CONFIG_TEGRA_GRHOST_USE_NVMAP
+	return nvhost_init_nvmap_support(chip);
+#endif
+	BUG_ON(!"No memory manager selected");
+	return -ENODEV;
+}