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Linux kernel mirror (for testing)
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1/*
2 * linux/sound/rt5682.h -- Platform data for RT5682
3 *
4 * Copyright 2018 Realtek Microelectronics
5 *
6 * This program is free software; you can redistribute it and/or modify
7 * it under the terms of the GNU General Public License version 2 as
8 * published by the Free Software Foundation.
9 */
10
11#ifndef __LINUX_SND_RT5682_H
12#define __LINUX_SND_RT5682_H
13
14enum rt5682_dmic1_data_pin {
15 RT5682_DMIC1_NULL,
16 RT5682_DMIC1_DATA_GPIO2,
17 RT5682_DMIC1_DATA_GPIO5,
18};
19
20enum rt5682_dmic1_clk_pin {
21 RT5682_DMIC1_CLK_GPIO1,
22 RT5682_DMIC1_CLK_GPIO3,
23};
24
25enum rt5682_jd_src {
26 RT5682_JD_NULL,
27 RT5682_JD1,
28};
29
30struct rt5682_platform_data {
31
32 int ldo1_en; /* GPIO for LDO1_EN */
33
34 enum rt5682_dmic1_data_pin dmic1_data_pin;
35 enum rt5682_dmic1_clk_pin dmic1_clk_pin;
36 enum rt5682_jd_src jd_src;
37};
38
39#endif
40