1 /* 2 * da732x.h -- Dialog DA732X ALSA SoC Audio Driver Header File 3 * 4 * Copyright (C) 2012 Dialog Semiconductor GmbH 5 * 6 * Author: Michal Hajduk <Michal.Hajduk@diasemi.com> 7 * 8 * This program is free software; you can redistribute it and/or modify 9 * it under the terms of the GNU General Public License version 2 as 10 * published by the Free Software Foundation. 11 */ 12 13 #ifndef __DA732X_H_ 14 #define __DA732X_H 15 16 #include <sound/soc.h> 17 18 /* General */ 19 #define DA732X_U8_MASK 0xFF 20 #define DA732X_4BYTES 4 21 #define DA732X_3BYTES 3 22 #define DA732X_2BYTES 2 23 #define DA732X_1BYTE 1 24 #define DA732X_1BYTE_SHIFT 8 25 #define DA732X_2BYTES_SHIFT 16 26 #define DA732X_3BYTES_SHIFT 24 27 #define DA732X_4BYTES_SHIFT 32 28 29 #define DA732X_DACS_DIS 0x0 30 #define DA732X_HP_DIS 0x0 31 #define DA732X_CLEAR_REG 0x0 32 33 /* Calibration */ 34 #define DA732X_DAC_OFFSET_STEP 0x20 35 #define DA732X_OUTPUT_OFFSET_STEP 0x80 36 #define DA732X_HP_OUT_TRIM_VAL 0x0 37 #define DA732X_WAIT_FOR_STABILIZATION 1 38 #define DA732X_HPL_DAC 0 39 #define DA732X_HPR_DAC 1 40 #define DA732X_HP_DACS 2 41 #define DA732X_HPL_AMP 0 42 #define DA732X_HPR_AMP 1 43 #define DA732X_HP_AMPS 2 44 45 /* Clock settings */ 46 #define DA732X_STARTUP_DELAY 100 47 #define DA732X_PLL_OUT_196608 196608000 48 #define DA732X_PLL_OUT_180634 180633600 49 #define DA732X_PLL_OUT_SRM 188620800 50 #define DA732X_MCLK_10MHZ 10000000 51 #define DA732X_MCLK_20MHZ 20000000 52 #define DA732X_MCLK_40MHZ 40000000 53 #define DA732X_MCLK_54MHZ 54000000 54 #define DA732X_MCLK_RET_0_10MHZ 0 55 #define DA732X_MCLK_VAL_0_10MHZ 1 56 #define DA732X_MCLK_RET_10_20MHZ 1 57 #define DA732X_MCLK_VAL_10_20MHZ 2 58 #define DA732X_MCLK_RET_20_40MHZ 2 59 #define DA732X_MCLK_VAL_20_40MHZ 4 60 #define DA732X_MCLK_RET_40_54MHZ 3 61 #define DA732X_MCLK_VAL_40_54MHZ 8 62 #define DA732X_DAI_ID1 0 63 #define DA732X_DAI_ID2 1 64 #define DA732X_SRCCLK_PLL 0 65 #define DA732X_SRCCLK_MCLK 1 66 67 #define DA732X_LIN_LP_VOL 0x4F 68 #define DA732X_LP_VOL 0x40 69 70 /* Kcontrols */ 71 #define DA732X_DAC_EN_MAX 2 72 #define DA732X_ADCL_MUX_MAX 2 73 #define DA732X_ADCR_MUX_MAX 3 74 #define DA732X_HPF_MODE_MAX 3 75 #define DA732X_HPF_MODE_SHIFT 4 76 #define DA732X_HPF_MUSIC_SHIFT 0 77 #define DA732X_HPF_MUSIC_MAX 4 78 #define DA732X_HPF_VOICE_SHIFT 4 79 #define DA732X_HPF_VOICE_MAX 8 80 #define DA732X_EQ_EN_MAX 1 81 #define DA732X_HPF_VOICE 1 82 #define DA732X_HPF_MUSIC 2 83 #define DA732X_HPF_DISABLED 0 84 #define DA732X_NO_INVERT 0 85 #define DA732X_INVERT 1 86 #define DA732X_SWITCH_MAX 1 87 #define DA732X_ENABLE_CP 1 88 #define DA732X_DISABLE_CP 0 89 #define DA732X_DISABLE_ALL_CLKS 0 90 #define DA732X_RESET_ADCS 0 91 92 /* dB values */ 93 #define DA732X_MIC_VOL_DB_MIN 0 94 #define DA732X_MIC_VOL_DB_INC 50 95 #define DA732X_MIC_PRE_VOL_DB_MIN 0 96 #define DA732X_MIC_PRE_VOL_DB_INC 600 97 #define DA732X_AUX_VOL_DB_MIN -6000 98 #define DA732X_AUX_VOL_DB_INC 150 99 #define DA732X_HP_VOL_DB_MIN -2250 100 #define DA732X_HP_VOL_DB_INC 150 101 #define DA732X_LIN2_VOL_DB_MIN -1650 102 #define DA732X_LIN2_VOL_DB_INC 150 103 #define DA732X_LIN3_VOL_DB_MIN -1650 104 #define DA732X_LIN3_VOL_DB_INC 150 105 #define DA732X_LIN4_VOL_DB_MIN -2250 106 #define DA732X_LIN4_VOL_DB_INC 150 107 #define DA732X_EQ_BAND_VOL_DB_MIN -1050 108 #define DA732X_EQ_BAND_VOL_DB_INC 150 109 #define DA732X_DAC_VOL_DB_MIN -7725 110 #define DA732X_DAC_VOL_DB_INC 75 111 #define DA732X_ADC_VOL_DB_MIN 0 112 #define DA732X_ADC_VOL_DB_INC -1 113 #define DA732X_EQ_OVERALL_VOL_DB_MIN -1800 114 #define DA732X_EQ_OVERALL_VOL_DB_INC 600 115 116 enum da732x_sysctl { 117 DA732X_SR_8KHZ = 0x1, 118 DA732X_SR_11_025KHZ = 0x2, 119 DA732X_SR_12KHZ = 0x3, 120 DA732X_SR_16KHZ = 0x5, 121 DA732X_SR_22_05KHZ = 0x6, 122 DA732X_SR_24KHZ = 0x7, 123 DA732X_SR_32KHZ = 0x9, 124 DA732X_SR_44_1KHZ = 0xA, 125 DA732X_SR_48KHZ = 0xB, 126 DA732X_SR_88_1KHZ = 0xE, 127 DA732X_SR_96KHZ = 0xF, 128 }; 129 130 #endif /* __DA732X_H_ */ 131