1/* SPDX-License-Identifier: GPL-2.0-only */
2/*
3 * linux/sound/rt5682s.h -- Platform data for RT5682I-VS
4 *
5 * Copyright 2021 Realtek Microelectronics
6 */
7
8#ifndef __LINUX_SND_RT5682S_H
9#define __LINUX_SND_RT5682S_H
10
11enum rt5682s_dmic1_data_pin {
12	RT5682S_DMIC1_DATA_NULL,
13	RT5682S_DMIC1_DATA_GPIO2,
14	RT5682S_DMIC1_DATA_GPIO5,
15};
16
17enum rt5682s_dmic1_clk_pin {
18	RT5682S_DMIC1_CLK_NULL,
19	RT5682S_DMIC1_CLK_GPIO1,
20	RT5682S_DMIC1_CLK_GPIO3,
21};
22
23enum rt5682s_jd_src {
24	RT5682S_JD_NULL,
25	RT5682S_JD1,
26};
27
28enum rt5682s_dai_clks {
29	RT5682S_DAI_WCLK_IDX,
30	RT5682S_DAI_BCLK_IDX,
31	RT5682S_DAI_NUM_CLKS,
32};
33
34enum {
35	RT5682S_LDO_1_607V,
36	RT5682S_LDO_1_5V,
37	RT5682S_LDO_1_406V,
38	RT5682S_LDO_1_731V,
39};
40
41struct rt5682s_platform_data {
42	enum rt5682s_dmic1_data_pin dmic1_data_pin;
43	enum rt5682s_dmic1_clk_pin dmic1_clk_pin;
44	enum rt5682s_jd_src jd_src;
45	unsigned int dmic_clk_rate;
46	unsigned int dmic_delay;
47	unsigned int amic_delay;
48	unsigned int ldo_dacref;
49	bool dmic_clk_driving_high;
50
51	const char *dai_clk_names[RT5682S_DAI_NUM_CLKS];
52};
53
54#endif
55