1 /* SPDX-License-Identifier: GPL-2.0-only */ 2 /* 3 * da732x.h -- Dialog DA732X ALSA SoC Audio Driver Header File 4 * 5 * Copyright (C) 2012 Dialog Semiconductor GmbH 6 * 7 * Author: Michal Hajduk <Michal.Hajduk@diasemi.com> 8 */ 9 10 #ifndef __DA732X_H_ 11 #define __DA732X_H_ 12 13 #include <sound/soc.h> 14 15 /* General */ 16 #define DA732X_U8_MASK 0xFF 17 #define DA732X_4BYTES 4 18 #define DA732X_3BYTES 3 19 #define DA732X_2BYTES 2 20 #define DA732X_1BYTE 1 21 #define DA732X_1BYTE_SHIFT 8 22 #define DA732X_2BYTES_SHIFT 16 23 #define DA732X_3BYTES_SHIFT 24 24 #define DA732X_4BYTES_SHIFT 32 25 26 #define DA732X_DACS_DIS 0x0 27 #define DA732X_HP_DIS 0x0 28 #define DA732X_CLEAR_REG 0x0 29 30 /* Calibration */ 31 #define DA732X_DAC_OFFSET_STEP 0x20 32 #define DA732X_OUTPUT_OFFSET_STEP 0x80 33 #define DA732X_HP_OUT_TRIM_VAL 0x0 34 #define DA732X_WAIT_FOR_STABILIZATION 1 35 #define DA732X_HPL_DAC 0 36 #define DA732X_HPR_DAC 1 37 #define DA732X_HP_DACS 2 38 #define DA732X_HPL_AMP 0 39 #define DA732X_HPR_AMP 1 40 #define DA732X_HP_AMPS 2 41 42 /* Clock settings */ 43 #define DA732X_STARTUP_DELAY 100 44 #define DA732X_PLL_OUT_196608 196608000 45 #define DA732X_PLL_OUT_180634 180633600 46 #define DA732X_PLL_OUT_SRM 188620800 47 #define DA732X_MCLK_10MHZ 10000000 48 #define DA732X_MCLK_20MHZ 20000000 49 #define DA732X_MCLK_40MHZ 40000000 50 #define DA732X_MCLK_54MHZ 54000000 51 #define DA732X_MCLK_RET_0_10MHZ 0 52 #define DA732X_MCLK_VAL_0_10MHZ 1 53 #define DA732X_MCLK_RET_10_20MHZ 1 54 #define DA732X_MCLK_VAL_10_20MHZ 2 55 #define DA732X_MCLK_RET_20_40MHZ 2 56 #define DA732X_MCLK_VAL_20_40MHZ 4 57 #define DA732X_MCLK_RET_40_54MHZ 3 58 #define DA732X_MCLK_VAL_40_54MHZ 8 59 #define DA732X_DAI_ID1 0 60 #define DA732X_DAI_ID2 1 61 #define DA732X_SRCCLK_PLL 0 62 #define DA732X_SRCCLK_MCLK 1 63 64 #define DA732X_LIN_LP_VOL 0x4F 65 #define DA732X_LP_VOL 0x40 66 67 /* Kcontrols */ 68 #define DA732X_DAC_EN_MAX 2 69 #define DA732X_ADCL_MUX_MAX 2 70 #define DA732X_ADCR_MUX_MAX 3 71 #define DA732X_HPF_MODE_MAX 3 72 #define DA732X_HPF_MODE_SHIFT 4 73 #define DA732X_HPF_MUSIC_SHIFT 0 74 #define DA732X_HPF_MUSIC_MAX 4 75 #define DA732X_HPF_VOICE_SHIFT 4 76 #define DA732X_HPF_VOICE_MAX 8 77 #define DA732X_EQ_EN_MAX 1 78 #define DA732X_HPF_VOICE 1 79 #define DA732X_HPF_MUSIC 2 80 #define DA732X_HPF_DISABLED 0 81 #define DA732X_NO_INVERT 0 82 #define DA732X_INVERT 1 83 #define DA732X_SWITCH_MAX 1 84 #define DA732X_ENABLE_CP 1 85 #define DA732X_DISABLE_CP 0 86 #define DA732X_DISABLE_ALL_CLKS 0 87 #define DA732X_RESET_ADCS 0 88 89 /* dB values */ 90 #define DA732X_MIC_VOL_DB_MIN 0 91 #define DA732X_MIC_VOL_DB_INC 50 92 #define DA732X_MIC_PRE_VOL_DB_MIN 0 93 #define DA732X_MIC_PRE_VOL_DB_INC 600 94 #define DA732X_AUX_VOL_DB_MIN -6000 95 #define DA732X_AUX_VOL_DB_INC 150 96 #define DA732X_HP_VOL_DB_MIN -2250 97 #define DA732X_HP_VOL_DB_INC 150 98 #define DA732X_LIN2_VOL_DB_MIN -1650 99 #define DA732X_LIN2_VOL_DB_INC 150 100 #define DA732X_LIN3_VOL_DB_MIN -1650 101 #define DA732X_LIN3_VOL_DB_INC 150 102 #define DA732X_LIN4_VOL_DB_MIN -2250 103 #define DA732X_LIN4_VOL_DB_INC 150 104 #define DA732X_EQ_BAND_VOL_DB_MIN -1050 105 #define DA732X_EQ_BAND_VOL_DB_INC 150 106 #define DA732X_DAC_VOL_DB_MIN -7725 107 #define DA732X_DAC_VOL_DB_INC 75 108 #define DA732X_ADC_VOL_DB_MIN 0 109 #define DA732X_ADC_VOL_DB_INC -1 110 #define DA732X_EQ_OVERALL_VOL_DB_MIN -1800 111 #define DA732X_EQ_OVERALL_VOL_DB_INC 600 112 113 enum da732x_sysctl { 114 DA732X_SR_8KHZ = 0x1, 115 DA732X_SR_11_025KHZ = 0x2, 116 DA732X_SR_12KHZ = 0x3, 117 DA732X_SR_16KHZ = 0x5, 118 DA732X_SR_22_05KHZ = 0x6, 119 DA732X_SR_24KHZ = 0x7, 120 DA732X_SR_32KHZ = 0x9, 121 DA732X_SR_44_1KHZ = 0xA, 122 DA732X_SR_48KHZ = 0xB, 123 DA732X_SR_88_1KHZ = 0xE, 124 DA732X_SR_96KHZ = 0xF, 125 }; 126 127 #endif /* __DA732X_H_ */ 128
