1 /* SPDX-License-Identifier: GPL-2.0-or-later */ 2 /* 3 * Platform data for MAX98088 4 * 5 * Copyright 2010 Maxim Integrated Products 6 */ 7 8 #ifndef __SOUND_MAX98088_PDATA_H__ 9 #define __SOUND_MAX98088_PDATA_H__ 10 11 /* Equalizer filter response configuration */ 12 struct max98088_eq_cfg { 13 const char *name; 14 unsigned int rate; 15 u16 band1[5]; 16 u16 band2[5]; 17 u16 band3[5]; 18 u16 band4[5]; 19 u16 band5[5]; 20 }; 21 22 /* codec platform data */ 23 struct max98088_pdata { 24 25 /* Equalizers for DAI1 and DAI2 */ 26 struct max98088_eq_cfg *eq_cfg; 27 unsigned int eq_cfgcnt; 28 29 /* Receiver output can be configured as power amplifier or LINE out */ 30 /* Set receiver_mode to: 31 * 0 = amplifier output, or 32 * 1 = LINE level output 33 */ 34 unsigned int receiver_mode:1; 35 36 /* Analog/digital microphone configuration: 37 * 0 = analog microphone input (normal setting) 38 * 1 = digital microphone input 39 */ 40 unsigned int digmic_left_mode:1; 41 unsigned int digmic_right_mode:1; 42 43 }; 44 45 #endif 46