1 /* SPDX-License-Identifier: GPL-2.0-only */ 2 /* 3 * linux/sound/rt5670.h -- Platform data for RT5670 4 * 5 * Copyright 2014 Realtek Microelectronics 6 */ 7 8 #ifndef __LINUX_SND_RT5670_H 9 #define __LINUX_SND_RT5670_H 10 11 struct rt5670_platform_data { 12 int jd_mode; 13 bool in2_diff; 14 bool dev_gpio; 15 16 bool dmic_en; 17 unsigned int dmic1_data_pin; 18 /* 0 = GPIO6; 1 = IN2P; 3 = GPIO7*/ 19 unsigned int dmic2_data_pin; 20 /* 0 = GPIO8; 1 = IN3N; */ 21 unsigned int dmic3_data_pin; 22 /* 0 = GPIO9; 1 = GPIO10; 2 = GPIO5*/ 23 }; 24 25 #endif 26