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 bool gpio1_is_ext_spk_en; 16 17 bool dmic_en; 18 unsigned int dmic1_data_pin; 19 /* 0 = GPIO6; 1 = IN2P; 3 = GPIO7*/ 20 unsigned int dmic2_data_pin; 21 /* 0 = GPIO8; 1 = IN3N; */ 22 unsigned int dmic3_data_pin; 23 /* 0 = GPIO9; 1 = GPIO10; 2 = GPIO5*/ 24 }; 25 26 #endif 27