1/* SPDX-License-Identifier: GPL-2.0-only */
 2/*
 3 * linux/sound/rt5660.h -- Platform data for RT5660
 4 *
 5 * Copyright 2016 Realtek Semiconductor Corp.
 6 * Author: Oder Chiou <oder_chiou@realtek.com>
 7 */
 8
 9#ifndef __LINUX_SND_RT5660_H
10#define __LINUX_SND_RT5660_H
11
12enum rt5660_dmic1_data_pin {
13	RT5660_DMIC1_NULL,
14	RT5660_DMIC1_DATA_GPIO2,
15	RT5660_DMIC1_DATA_IN1P,
16};
17
18struct rt5660_platform_data {
19	/* IN1 & IN3 can optionally be differential */
20	bool in1_diff;
21	bool in3_diff;
22	bool use_ldo2;
23	bool poweroff_codec_in_suspend;
24
25	enum rt5660_dmic1_data_pin dmic1_data_pin;
26};
27
28#endif