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1/* SPDX-License-Identifier: GPL-2.0-or-later */2/*3 * ImgTec IR Raw Decoder found in PowerDown Controller.4 *5 * Copyright 2010-2014 Imagination Technologies Ltd.6 */7 8#ifndef _IMG_IR_RAW_H_9#define _IMG_IR_RAW_H_10 11struct img_ir_priv;12 13#ifdef CONFIG_IR_IMG_RAW14 15/**16 * struct img_ir_priv_raw - Private driver data for raw decoder.17 * @rdev: Raw remote control device18 * @timer: Timer to echo samples to keep soft decoders happy.19 * @last_status: Last raw status bits.20 */21struct img_ir_priv_raw {22 struct rc_dev *rdev;23 struct timer_list timer;24 u32 last_status;25};26 27static inline bool img_ir_raw_enabled(struct img_ir_priv_raw *raw)28{29 return raw->rdev;30};31 32void img_ir_isr_raw(struct img_ir_priv *priv, u32 irq_status);33void img_ir_setup_raw(struct img_ir_priv *priv);34int img_ir_probe_raw(struct img_ir_priv *priv);35void img_ir_remove_raw(struct img_ir_priv *priv);36 37#else38 39struct img_ir_priv_raw {40};41static inline bool img_ir_raw_enabled(struct img_ir_priv_raw *raw)42{43 return false;44};45static inline void img_ir_isr_raw(struct img_ir_priv *priv, u32 irq_status)46{47}48static inline void img_ir_setup_raw(struct img_ir_priv *priv)49{50}51static inline int img_ir_probe_raw(struct img_ir_priv *priv)52{53 return -ENODEV;54}55static inline void img_ir_remove_raw(struct img_ir_priv *priv)56{57}58 59#endif /* CONFIG_IR_IMG_RAW */60 61#endif /* _IMG_IR_RAW_H_ */62