1*4882a593Smuzhiyun /* SPDX-License-Identifier: GPL-2.0-only */ 2*4882a593Smuzhiyun /* 3*4882a593Smuzhiyun * linux/sound/rt5660.h -- Platform data for RT5660 4*4882a593Smuzhiyun * 5*4882a593Smuzhiyun * Copyright 2016 Realtek Semiconductor Corp. 6*4882a593Smuzhiyun * Author: Oder Chiou <oder_chiou@realtek.com> 7*4882a593Smuzhiyun */ 8*4882a593Smuzhiyun 9*4882a593Smuzhiyun #ifndef __LINUX_SND_RT5660_H 10*4882a593Smuzhiyun #define __LINUX_SND_RT5660_H 11*4882a593Smuzhiyun 12*4882a593Smuzhiyun enum rt5660_dmic1_data_pin { 13*4882a593Smuzhiyun RT5660_DMIC1_NULL, 14*4882a593Smuzhiyun RT5660_DMIC1_DATA_GPIO2, 15*4882a593Smuzhiyun RT5660_DMIC1_DATA_IN1P, 16*4882a593Smuzhiyun }; 17*4882a593Smuzhiyun 18*4882a593Smuzhiyun struct rt5660_platform_data { 19*4882a593Smuzhiyun /* IN1 & IN3 can optionally be differential */ 20*4882a593Smuzhiyun bool in1_diff; 21*4882a593Smuzhiyun bool in3_diff; 22*4882a593Smuzhiyun bool use_ldo2; 23*4882a593Smuzhiyun bool poweroff_codec_in_suspend; 24*4882a593Smuzhiyun 25*4882a593Smuzhiyun enum rt5660_dmic1_data_pin dmic1_data_pin; 26*4882a593Smuzhiyun }; 27*4882a593Smuzhiyun 28*4882a593Smuzhiyun #endif 29