1/* SPDX-License-Identifier: GPL-2.0-only */
2/*
3 * Toshiba ARM SoC reset controller driver
4 *
5 * Copyright (c) 2021 TOSHIBA CORPORATION
6 *
7 * Nobuhiro Iwamatsu <nobuhiro1.iwamatsu@toshiba.co.jp>
8 */
9
10#ifndef _VISCONTI_RESET_H_
11#define _VISCONTI_RESET_H_
12
13#include <linux/reset-controller.h>
14
15struct visconti_reset_data {
16	u32	rson_offset;
17	u32	rsoff_offset;
18	u8	rs_idx;
19};
20
21struct visconti_reset {
22	struct reset_controller_dev rcdev;
23	struct regmap *regmap;
24	const struct visconti_reset_data *resets;
25	spinlock_t *lock;
26};
27
28extern const struct reset_control_ops visconti_reset_ops;
29
30int visconti_register_reset_controller(struct device *dev,
31				       struct regmap *regmap,
32				       const struct visconti_reset_data *resets,
33				       unsigned int num_resets,
34				       const struct reset_control_ops *reset_ops,
35				       spinlock_t *lock);
36#endif /* _VISCONTI_RESET_H_ */
37