| /* SPDX-License-Identifier: (GPL-2.0+ OR MIT) */ |
| /* |
| * Copyright (c) 2019 Amlogic, Inc. All rights reserved. |
| */ |
| |
| #ifndef __LINUX_IRBLASTER_CONSUMER_H |
| #define __LINUX_IRBLASTER_CONSUMER_H |
| |
| #include <linux/err.h> |
| #include <linux/mutex.h> |
| #include <linux/of.h> |
| #ifdef CONFIG_AMLOGIC_IRBLASTER_PROTOCOL |
| #include <linux/amlogic/irblaster_encoder.h> |
| #endif |
| |
| struct irblaster_chip; |
| |
| /* irblaster user APIs */ |
| int irblaster_send(struct irblaster_chip *chip, |
| unsigned int *data, |
| unsigned int len); |
| int irblaster_set_freq(struct irblaster_chip *chip, |
| unsigned int freq); |
| unsigned int irblaster_get_freq(struct irblaster_chip *chip); |
| int irblaster_set_duty(struct irblaster_chip *chip, unsigned int duty); |
| unsigned int irblaster_get_duty(struct irblaster_chip *chip); |
| struct irblaster_chip *of_irblaster_get(struct device_node *np, |
| const char *con_id); |
| struct irblaster_chip *devm_of_irblaster_get(struct device *dev, |
| struct device_node *np, |
| const char *con_id); |
| void irblaster_put(struct irblaster_chip *chip); |
| |
| #ifdef CONFIG_AMLOGIC_IRBLASTER_PROTOCOL |
| int irblaster_send_key(struct irblaster_chip *chip, |
| unsigned int addr, |
| unsigned int commmand); |
| int irblaster_set_protocol(struct irblaster_chip *chip, |
| enum irblaster_protocol ir_protocol); |
| enum irblaster_protocol irblaster_get_protocol(struct irblaster_chip *chip); |
| #endif |
| |
| #endif /* __LINUX_IRBLASTER_CONSUMER_H */ |
