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/adreno_debugfs.h b/drivers/gpu/msm/adreno_debugfs.h
new file mode 100644
index 0000000..0356ac6
--- /dev/null
+++ b/drivers/gpu/msm/adreno_debugfs.h
@@ -0,0 +1,40 @@
+/* Copyright (c) 2002,2008-2011, 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 __ADRENO_DEBUGFS_H
+#define __ADRENO_DEBUGFS_H
+
+#ifdef CONFIG_DEBUG_FS
+
+int adreno_debugfs_init(struct kgsl_device *device);
+
+extern int kgsl_pm_regs_enabled;
+
+static inline int kgsl_pmregs_enabled(void)
+{
+ return kgsl_pm_regs_enabled;
+}
+
+#else
+static inline int adreno_debugfs_init(struct kgsl_device *device)
+{
+ return 0;
+}
+
+static inline int kgsl_pmregs_enabled(void)
+{
+ /* If debugfs is turned off, then always print registers */
+ return 1;
+}
+#endif
+
+#endif /* __ADRENO_DEBUGFS_H */