Merge "pmic-voter: move to common header location"

1 files changed, 50 insertions, 0 deletions

diff --git a/include/linux/pmic-voter.h b/include/linux/pmic-voter.h
new file mode 100644
index 000000000000..f202bf704055
--- /dev/null
+++ b/include/linux/pmic-voter.h
@@ -0,0 +1,50 @@
+/* Copyright (c) 2015-2016 The Linux Foundation. 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 __PMIC_VOTER_H
+#define __PMIC_VOTER_H
+
+#include <linux/mutex.h>
+
+struct votable;
+
+enum votable_type {
+	VOTE_MIN,
+	VOTE_MAX,
+	VOTE_SET_ANY,
+	NUM_VOTABLE_TYPES,
+};
+
+bool is_client_vote_enabled(struct votable *votable, const char *client_str);
+bool is_client_vote_enabled_locked(struct votable *votable,
+							const char *client_str);
+int get_client_vote(struct votable *votable, const char *client_str);
+int get_client_vote_locked(struct votable *votable, const char *client_str);
+int get_effective_result(struct votable *votable);
+int get_effective_result_locked(struct votable *votable);
+const char *get_effective_client(struct votable *votable);
+const char *get_effective_client_locked(struct votable *votable);
+int vote(struct votable *votable, const char *client_str, bool state, int val);
+int rerun_election(struct votable *votable);
+struct votable *find_votable(const char *name);
+struct votable *create_votable(const char *name,
+				int votable_type,
+				int (*callback)(struct votable *votable,
+						void *data,
+						int effective_result,
+						const char *effective_client),
+				void *data);
+void destroy_votable(struct votable *votable);
+void lock_votable(struct votable *votable);
+void unlock_votable(struct votable *votable);
+
+#endif /* __PMIC_VOTER_H */