| Bard Liao | d3cb2de | 2015-11-09 14:47:34 +0800 | [diff] [blame] | 1 | /* |
| 2 | * linux/sound/rt5659.h -- Platform data for RT5659 |
| 3 | * |
| 4 | * Copyright 2013 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_RT5659_H |
| 12 | #define __LINUX_SND_RT5659_H |
| 13 | |
| 14 | enum rt5659_dmic1_data_pin { |
| 15 | RT5659_DMIC1_NULL, |
| 16 | RT5659_DMIC1_DATA_IN2N, |
| 17 | RT5659_DMIC1_DATA_GPIO5, |
| 18 | RT5659_DMIC1_DATA_GPIO9, |
| 19 | RT5659_DMIC1_DATA_GPIO11, |
| 20 | }; |
| 21 | |
| 22 | enum rt5659_dmic2_data_pin { |
| 23 | RT5659_DMIC2_NULL, |
| 24 | RT5659_DMIC2_DATA_IN2P, |
| 25 | RT5659_DMIC2_DATA_GPIO6, |
| 26 | RT5659_DMIC2_DATA_GPIO10, |
| 27 | RT5659_DMIC2_DATA_GPIO12, |
| 28 | }; |
| 29 | |
| 30 | enum rt5659_jd_src { |
| 31 | RT5659_JD_NULL, |
| 32 | RT5659_JD3, |
| 33 | }; |
| 34 | |
| 35 | struct rt5659_platform_data { |
| 36 | bool in1_diff; |
| 37 | bool in3_diff; |
| 38 | bool in4_diff; |
| 39 | |
| 40 | int ldo1_en; /* GPIO for LDO1_EN */ |
| 41 | int reset; /* GPIO for RESET */ |
| 42 | |
| 43 | enum rt5659_dmic1_data_pin dmic1_data_pin; |
| 44 | enum rt5659_dmic2_data_pin dmic2_data_pin; |
| 45 | enum rt5659_jd_src jd_src; |
| 46 | }; |
| 47 | |
| 48 | #endif |
| 49 | |