1 // SPDX-License-Identifier: GPL-2.0 2 // TLV320ADCX140 Sound driver 3 // Copyright (C) 2020 Texas Instruments Incorporated - https://www.ti.com/ 4 5 #ifndef _TLV320ADCX140_H 6 #define _TLV320ADCX140_H 7 8 #define ADCX140_RATES (SNDRV_PCM_RATE_44100 | \ 9 SNDRV_PCM_RATE_48000 | \ 10 SNDRV_PCM_RATE_96000 | \ 11 SNDRV_PCM_RATE_192000) 12 13 #define ADCX140_FORMATS (SNDRV_PCM_FMTBIT_S16_LE | \ 14 SNDRV_PCM_FMTBIT_S20_3LE | \ 15 SNDRV_PCM_FMTBIT_S24_3LE | \ 16 SNDRV_PCM_FMTBIT_S24_LE | \ 17 SNDRV_PCM_FMTBIT_S32_LE) 18 19 #define ADCX140_PAGE_SELECT 0x00 20 #define ADCX140_SW_RESET 0x01 21 #define ADCX140_SLEEP_CFG 0x02 22 #define ADCX140_SHDN_CFG 0x05 23 #define ADCX140_ASI_CFG0 0x07 24 #define ADCX140_ASI_CFG1 0x08 25 #define ADCX140_ASI_CFG2 0x09 26 #define ADCX140_ASI_CH1 0x0b 27 #define ADCX140_ASI_CH2 0x0c 28 #define ADCX140_ASI_CH3 0x0d 29 #define ADCX140_ASI_CH4 0x0e 30 #define ADCX140_ASI_CH5 0x0f 31 #define ADCX140_ASI_CH6 0x10 32 #define ADCX140_ASI_CH7 0x11 33 #define ADCX140_ASI_CH8 0x12 34 #define ADCX140_MST_CFG0 0x13 35 #define ADCX140_MST_CFG1 0x14 36 #define ADCX140_ASI_STS 0x15 37 #define ADCX140_CLK_SRC 0x16 38 #define ADCX140_PDMCLK_CFG 0x1f 39 #define ADCX140_PDM_CFG 0x20 40 #define ADCX140_GPIO_CFG0 0x21 41 #define ADCX140_GPO_CFG0 0x22 42 #define ADCX140_GPO_CFG1 0x23 43 #define ADCX140_GPO_CFG2 0x24 44 #define ADCX140_GPO_CFG3 0x25 45 #define ADCX140_GPO_VAL 0x29 46 #define ADCX140_GPIO_MON 0x2a 47 #define ADCX140_GPI_CFG0 0x2b 48 #define ADCX140_GPI_CFG1 0x2c 49 #define ADCX140_GPI_MON 0x2f 50 #define ADCX140_INT_CFG 0x32 51 #define ADCX140_INT_MASK0 0x33 52 #define ADCX140_INT_LTCH0 0x36 53 #define ADCX140_BIAS_CFG 0x3b 54 #define ADCX140_CH1_CFG0 0x3c 55 #define ADCX140_CH1_CFG1 0x3d 56 #define ADCX140_CH1_CFG2 0x3e 57 #define ADCX140_CH1_CFG3 0x3f 58 #define ADCX140_CH1_CFG4 0x40 59 #define ADCX140_CH2_CFG0 0x41 60 #define ADCX140_CH2_CFG1 0x42 61 #define ADCX140_CH2_CFG2 0x43 62 #define ADCX140_CH2_CFG3 0x44 63 #define ADCX140_CH2_CFG4 0x45 64 #define ADCX140_CH3_CFG0 0x46 65 #define ADCX140_CH3_CFG1 0x47 66 #define ADCX140_CH3_CFG2 0x48 67 #define ADCX140_CH3_CFG3 0x49 68 #define ADCX140_CH3_CFG4 0x4a 69 #define ADCX140_CH4_CFG0 0x4b 70 #define ADCX140_CH4_CFG1 0x4c 71 #define ADCX140_CH4_CFG2 0x4d 72 #define ADCX140_CH4_CFG3 0x4e 73 #define ADCX140_CH4_CFG4 0x4f 74 #define ADCX140_CH5_CFG2 0x52 75 #define ADCX140_CH5_CFG3 0x53 76 #define ADCX140_CH5_CFG4 0x54 77 #define ADCX140_CH6_CFG2 0x57 78 #define ADCX140_CH6_CFG3 0x58 79 #define ADCX140_CH6_CFG4 0x59 80 #define ADCX140_CH7_CFG2 0x5c 81 #define ADCX140_CH7_CFG3 0x5d 82 #define ADCX140_CH7_CFG4 0x5e 83 #define ADCX140_CH8_CFG2 0x61 84 #define ADCX140_CH8_CFG3 0x62 85 #define ADCX140_CH8_CFG4 0x63 86 #define ADCX140_DSP_CFG0 0x6b 87 #define ADCX140_DSP_CFG1 0x6c 88 #define ADCX140_DRE_CFG0 0x6d 89 #define ADCX140_AGC_CFG0 0x70 90 #define ADCX140_IN_CH_EN 0x73 91 #define ADCX140_ASI_OUT_CH_EN 0x74 92 #define ADCX140_PWR_CFG 0x75 93 #define ADCX140_DEV_STS0 0x76 94 #define ADCX140_DEV_STS1 0x77 95 #define ADCX140_PHASE_CALIB 0X7b 96 97 #define ADCX140_RESET BIT(0) 98 99 #define ADCX140_WAKE_DEV BIT(0) 100 #define ADCX140_AREG_INTERNAL BIT(7) 101 102 #define ADCX140_BCLKINV_BIT BIT(2) 103 #define ADCX140_FSYNCINV_BIT BIT(3) 104 #define ADCX140_INV_MSK (ADCX140_BCLKINV_BIT | ADCX140_FSYNCINV_BIT) 105 #define ADCX140_BCLK_FSYNC_MASTER BIT(7) 106 #define ADCX140_I2S_MODE_BIT BIT(6) 107 #define ADCX140_LEFT_JUST_BIT BIT(7) 108 #define ADCX140_ASI_FORMAT_MSK (ADCX140_I2S_MODE_BIT | ADCX140_LEFT_JUST_BIT) 109 110 #define ADCX140_16_BIT_WORD 0x0 111 #define ADCX140_20_BIT_WORD BIT(4) 112 #define ADCX140_24_BIT_WORD BIT(5) 113 #define ADCX140_32_BIT_WORD (BIT(4) | BIT(5)) 114 #define ADCX140_WORD_LEN_MSK 0x30 115 116 #define ADCX140_MAX_CHANNELS 8 117 118 #define ADCX140_MIC_BIAS_VAL_VREF 0 119 #define ADCX140_MIC_BIAS_VAL_VREF_1096 1 120 #define ADCX140_MIC_BIAS_VAL_AVDD 6 121 #define ADCX140_MIC_BIAS_VAL_MSK GENMASK(6, 4) 122 #define ADCX140_MIC_BIAS_SHIFT 4 123 124 #define ADCX140_MIC_BIAS_VREF_275V 0 125 #define ADCX140_MIC_BIAS_VREF_25V 1 126 #define ADCX140_MIC_BIAS_VREF_1375V 2 127 #define ADCX140_MIC_BIAS_VREF_MSK GENMASK(1, 0) 128 129 #define ADCX140_PWR_CTRL_MSK GENMASK(7, 5) 130 #define ADCX140_PWR_CFG_BIAS_PDZ BIT(7) 131 #define ADCX140_PWR_CFG_ADC_PDZ BIT(6) 132 #define ADCX140_PWR_CFG_PLL_PDZ BIT(5) 133 134 #define ADCX140_TX_OFFSET_MASK GENMASK(4, 0) 135 136 #define ADCX140_NUM_PDM_EDGES 4 137 #define ADCX140_PDM_EDGE_SHIFT 7 138 139 #define ADCX140_NUM_GPI_PINS 4 140 #define ADCX140_GPI_SHIFT 4 141 #define ADCX140_GPI1_INDEX 0 142 #define ADCX140_GPI2_INDEX 1 143 #define ADCX140_GPI3_INDEX 2 144 #define ADCX140_GPI4_INDEX 3 145 146 #define ADCX140_NUM_GPOS 4 147 #define ADCX140_NUM_GPO_CFGS 2 148 #define ADCX140_GPO_SHIFT 4 149 #define ADCX140_GPO_CFG_MAX 4 150 #define ADCX140_GPO_DRV_MAX 5 151 152 #define ADCX140_TX_FILL BIT(0) 153 154 #define ADCX140_NUM_GPIO_CFGS 2 155 #define ADCX140_GPIO_SHIFT 4 156 #define ADCX140_GPIO_CFG_MAX 15 157 #define ADCX140_GPIO_DRV_MAX 5 158 159 #endif /* _TLV320ADCX140_ */ 160
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