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Diffstat (limited to 'arch/arm/plat-omap/include/plat/dvfs.h')
-rw-r--r--arch/arm/plat-omap/include/plat/dvfs.h27
1 files changed, 27 insertions, 0 deletions
diff --git a/arch/arm/plat-omap/include/plat/dvfs.h b/arch/arm/plat-omap/include/plat/dvfs.h
new file mode 100644
index 00000000000..1302990c27d
--- /dev/null
+++ b/arch/arm/plat-omap/include/plat/dvfs.h
@@ -0,0 +1,27 @@
+/*
+ * OMAP3/OMAP4 DVFS Management Routines
+ *
+ * Author: Vishwanath BS <vishwanath.bs@ti.com>
+ *
+ * Copyright (C) 2011 Texas Instruments, Inc.
+ * Vishwanath BS <vishwanath.bs@ti.com>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+
+#ifndef __ARCH_ARM_MACH_OMAP2_DVFS_H
+#define __ARCH_ARM_MACH_OMAP2_DVFS_H
+#include <plat/voltage.h>
+
+#ifdef CONFIG_PM
+int omap_dvfs_register_device(struct voltagedomain *voltdm, struct device *dev);
+#else
+static inline int omap_dvfs_register_device(struct voltagedomain *voltdm,
+ struct device *dev)
+{
+ return -EINVAL;
+}
+#endif
+#endif