Initial Contribution
msm-2.6.38: tag AU_LINUX_ANDROID_GINGERBREAD.02.03.04.00.142
Signed-off-by: Bryan Huntsman <bryanh@codeaurora.org>
diff --git a/drivers/gpu/msm/z180.h b/drivers/gpu/msm/z180.h
new file mode 100644
index 0000000..28b1cc6
--- /dev/null
+++ b/drivers/gpu/msm/z180.h
@@ -0,0 +1,35 @@
+/* Copyright (c) 2008-2011, Code Aurora Forum. All rights reserved.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 and
+ * only version 2 as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that 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.
+ *
+ */
+#ifndef __Z180_H
+#define __Z180_H
+
+#include "kgsl_device.h"
+
+#define DEVICE_2D_NAME "kgsl-2d"
+#define DEVICE_2D0_NAME "kgsl-2d0"
+#define DEVICE_2D1_NAME "kgsl-2d1"
+
+struct z180_ringbuffer {
+ unsigned int prevctx;
+ struct kgsl_memdesc cmdbufdesc;
+};
+
+struct z180_device {
+ struct kgsl_device dev; /* Must be first field in this struct */
+ int current_timestamp;
+ int timestamp;
+ struct z180_ringbuffer ringbuffer;
+ spinlock_t cmdwin_lock;
+};
+
+#endif /* __Z180_H */