| 1 | /* SPDX-License-Identifier: GPL-2.0-only */ |
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| 2 | /* |
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| 3 | * MAX98504 ALSA SoC Audio driver |
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| 4 | * |
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| 5 | * Copyright 2011 - 2012 Maxim Integrated Products |
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| 6 | * Copyright 2016 Samsung Electronics Co., Ltd. |
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| 7 | */ |
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| 8 | #ifndef MAX98504_H_ |
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| 9 | #define MAX98504_H_ |
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| 10 | |
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| 11 | /* |
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| 12 | * MAX98504 Register Definitions |
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| 13 | */ |
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| 14 | #define MAX98504_INTERRUPT_STATUS 0x01 |
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| 15 | #define MAX98504_INTERRUPT_FLAGS 0x02 |
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| 16 | #define MAX98504_INTERRUPT_ENABLE 0x03 |
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| 17 | #define MAX98504_INTERRUPT_FLAG_CLEARS 0x04 |
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| 18 | #define MAX98504_GPIO_ENABLE 0x10 |
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| 19 | #define MAX98504_GPIO_CONFIG 0x11 |
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| 20 | #define MAX98504_WATCHDOG_ENABLE 0x12 |
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| 21 | #define MAX98504_WATCHDOG_CONFIG 0x13 |
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| 22 | #define MAX98504_WATCHDOG_CLEAR 0x14 |
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| 23 | #define MAX98504_CLOCK_MONITOR_ENABLE 0x15 |
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| 24 | #define MAX98504_PVDD_BROWNOUT_ENABLE 0x16 |
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| 25 | #define MAX98504_PVDD_BROWNOUT_CONFIG_1 0x17 |
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| 26 | #define MAX98504_PVDD_BROWNOUT_CONFIG_2 0x18 |
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| 27 | #define MAX98504_PVDD_BROWNOUT_CONFIG_3 0x19 |
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| 28 | #define MAX98504_PVDD_BROWNOUT_CONFIG_4 0x1a |
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| 29 | #define MAX98504_PCM_RX_ENABLE 0x20 |
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| 30 | #define MAX98504_PCM_TX_ENABLE 0x21 |
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| 31 | #define MAX98504_PCM_TX_HIZ_CONTROL 0x22 |
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| 32 | #define MAX98504_PCM_TX_CHANNEL_SOURCES 0x23 |
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| 33 | #define MAX98504_PCM_MODE_CONFIG 0x24 |
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| 34 | #define MAX98504_PCM_DSP_CONFIG 0x25 |
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| 35 | #define MAX98504_PCM_CLOCK_SETUP 0x26 |
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| 36 | #define MAX98504_PCM_SAMPLE_RATE_SETUP 0x27 |
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| 37 | #define MAX98504_PCM_TO_SPEAKER_MONOMIX 0x28 |
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| 38 | #define MAX98504_PDM_TX_ENABLE 0x30 |
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| 39 | #define MAX98504_PDM_TX_HIZ_CONTROL 0x31 |
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| 40 | #define MAX98504_PDM_TX_CONTROL 0x32 |
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| 41 | #define MAX98504_PDM_RX_ENABLE 0x33 |
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| 42 | #define MAX98504_SPEAKER_ENABLE 0x34 |
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| 43 | #define MAX98504_SPEAKER_SOURCE_SELECT 0x35 |
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| 44 | #define MAX98504_MEASUREMENT_ENABLE 0x36 |
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| 45 | #define MAX98504_ANALOGUE_INPUT_GAIN 0x37 |
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| 46 | #define MAX98504_TEMPERATURE_LIMIT_CONFIG 0x38 |
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| 47 | #define MAX98504_GLOBAL_ENABLE 0x40 |
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| 48 | #define MAX98504_SOFTWARE_RESET 0x41 |
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| 49 | #define MAX98504_REV_ID 0x7fff |
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| 50 | |
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| 51 | #define MAX98504_MAX_REGISTER 0x7fff |
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| 52 | |
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| 53 | #define MAX98504_DAI_ID_PCM 1 |
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| 54 | #define MAX98504_DAI_ID_PDM 2 |
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| 55 | |
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| 56 | #endif /* MAX98504_H_ */ |
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| 57 | |
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