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 50