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d2912cb1 | 1 | /* SPDX-License-Identifier: GPL-2.0-only */ |
d59fb285 BL |
2 | /* |
3 | * linux/sound/rt5668.h -- Platform data for RT5668 | |
4 | * | |
5 | * Copyright 2018 Realtek Microelectronics | |
d59fb285 BL |
6 | */ |
7 | ||
8 | #ifndef __LINUX_SND_RT5668_H | |
9 | #define __LINUX_SND_RT5668_H | |
10 | ||
11 | enum rt5668_dmic1_data_pin { | |
12 | RT5668_DMIC1_NULL, | |
13 | RT5668_DMIC1_DATA_GPIO2, | |
14 | RT5668_DMIC1_DATA_GPIO5, | |
15 | }; | |
16 | ||
17 | enum rt5668_dmic1_clk_pin { | |
18 | RT5668_DMIC1_CLK_GPIO1, | |
19 | RT5668_DMIC1_CLK_GPIO3, | |
20 | }; | |
21 | ||
22 | enum rt5668_jd_src { | |
23 | RT5668_JD_NULL, | |
24 | RT5668_JD1, | |
25 | }; | |
26 | ||
27 | struct rt5668_platform_data { | |
28 | ||
29 | int ldo1_en; /* GPIO for LDO1_EN */ | |
30 | ||
31 | enum rt5668_dmic1_data_pin dmic1_data_pin; | |
32 | enum rt5668_dmic1_clk_pin dmic1_clk_pin; | |
33 | enum rt5668_jd_src jd_src; | |
34 | }; | |
35 | ||
36 | #endif | |
37 |