/* * linux/sound/rt5665.h -- Platform data for RT5665 * * Copyright 2016 Realtek Microelectronics * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License version 2 as * published by the Free Software Foundation. */ #ifndef __LINUX_SND_RT5665_H #define __LINUX_SND_RT5665_H enum rt5665_dmic1_data_pin { RT5665_DMIC1_NULL, RT5665_DMIC1_DATA_GPIO4, RT5665_DMIC1_DATA_IN2N, }; enum rt5665_dmic2_data_pin { RT5665_DMIC2_NULL, RT5665_DMIC2_DATA_GPIO5, RT5665_DMIC2_DATA_IN2P, }; enum rt5665_jd_src { RT5665_JD_NULL, RT5665_JD1, }; struct rt5665_platform_data { bool in1_diff; bool in2_diff; bool in3_diff; bool in4_diff; int ldo1_en; /* GPIO for LDO1_EN */ enum rt5665_dmic1_data_pin dmic1_data_pin; enum rt5665_dmic2_data_pin dmic2_data_pin; enum rt5665_jd_src jd_src; unsigned int sar_hs_type; }; #endif