projects / linux.git / blame
| Commit | Line | Data |
|---|---|---|
| d59fb285 BL |
1 | /* |
| 2 | * linux/sound/rt5668.h -- Platform data for RT5668 | |
| 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_RT5668_H | |
| 12 | #define __LINUX_SND_RT5668_H | |
| 13 | ||
| 14 | enum rt5668_dmic1_data_pin { | |
| 15 | RT5668_DMIC1_NULL, | |
| 16 | RT5668_DMIC1_DATA_GPIO2, | |
| 17 | RT5668_DMIC1_DATA_GPIO5, | |
| 18 | }; | |
| 19 | ||
| 20 | enum rt5668_dmic1_clk_pin { | |
| 21 | RT5668_DMIC1_CLK_GPIO1, | |
| 22 | RT5668_DMIC1_CLK_GPIO3, | |
| 23 | }; | |
| 24 | ||
| 25 | enum rt5668_jd_src { | |
| 26 | RT5668_JD_NULL, | |
| 27 | RT5668_JD1, | |
| 28 | }; | |
| 29 | ||
| 30 | struct rt5668_platform_data { | |
| 31 | ||
| 32 | int ldo1_en; /* GPIO for LDO1_EN */ | |
| 33 | ||
| 34 | enum rt5668_dmic1_data_pin dmic1_data_pin; | |
| 35 | enum rt5668_dmic1_clk_pin dmic1_clk_pin; | |
| 36 | enum rt5668_jd_src jd_src; | |
| 37 | }; | |
| 38 | ||
| 39 | #endif | |
| 40 |