IKXCLOCK-1044 power: avs: enable OMAP offmode

Support off mode in prm driver.

Change-Id: I0477351aefc9599ad571708562cbad452ae5ef52
Signed-off-by: Vladimir Tsunaev <vladimirt@motorola.com>

1 files changed, 39 insertions, 0 deletions

diff --git a/include/linux/power/omap_prm.h b/include/linux/power/omap_prm.h
new file mode 100644
index 00000000000..7ce0dbabe3a
--- /dev/null
+++ b/include/linux/power/omap_prm.h
@@ -0,0 +1,39 @@
+/*
+ * Copyright (C) 2014 Motorola Mobility LLC
+ *
+ * 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.
+ *
+ * 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.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
+ * 02111-1307, USA
+ */
+
+#ifndef _POWER_OMAP_PRM_H
+#define _POWER_OMAP_PRM_H
+
+#if IS_ENABLED(CONFIG_POWER_TI_HARDWARE_VOLTAGE_CONTROL)
+void omap_pm_enable_off_mode(void);
+void omap_pm_disable_off_mode(void);
+bool omap_pm_get_off_mode(void);
+#else
+static inline void omap_pm_enable_off_mode(void)
+{
+}
+static inline void omap_pm_disable_off_mode(void)
+{
+}
+static inline bool omap_pm_get_off_mode(void)
+{
+	return false;
+}
+#endif
+
+#endif				/* _POWER_OMAP_PRM_H */