| /* |
| * mux/consumer.h - definitions for the multiplexer consumer interface |
| * |
| * Copyright (C) 2017 Axentia Technologies AB |
| * |
| * Author: Peter Rosin <peda@axentia.se> |
| * |
| * 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 _LINUX_MUX_CONSUMER_H |
| #define _LINUX_MUX_CONSUMER_H |
| |
| #include <linux/compiler.h> |
| |
| struct device; |
| struct mux_control; |
| |
| unsigned int mux_control_states(struct mux_control *mux); |
| int __must_check mux_control_select(struct mux_control *mux, |
| unsigned int state); |
| int __must_check mux_control_try_select(struct mux_control *mux, |
| unsigned int state); |
| int mux_control_deselect(struct mux_control *mux); |
| |
| struct mux_control *mux_control_get(struct device *dev, const char *mux_name); |
| void mux_control_put(struct mux_control *mux); |
| |
| struct mux_control *devm_mux_control_get(struct device *dev, |
| const char *mux_name); |
| |
| #endif /* _LINUX_MUX_CONSUMER_H */ |