/* SPDX-License-Identifier: GPL-2.0-or-later */ /* * da7219-aad.h - DA7322 ASoC AAD Driver * * Copyright (c) 2015 Dialog Semiconductor Ltd. * * Author: Adam Thomson <[email protected]> */ #ifndef __DA7219_AAD_H #define __DA7219_AAD_H #include <linux/timer.h> #include <linux/mutex.h> #include <sound/soc.h> #include <sound/jack.h> #include <sound/da7219-aad.h> /* * Registers */ #define DA7219_ACCDET_STATUS_A … #define DA7219_ACCDET_STATUS_B … #define DA7219_ACCDET_IRQ_EVENT_A … #define DA7219_ACCDET_IRQ_EVENT_B … #define DA7219_ACCDET_IRQ_MASK_A … #define DA7219_ACCDET_IRQ_MASK_B … #define DA7219_ACCDET_CONFIG_1 … #define DA7219_ACCDET_CONFIG_2 … #define DA7219_ACCDET_CONFIG_3 … #define DA7219_ACCDET_CONFIG_4 … #define DA7219_ACCDET_CONFIG_5 … #define DA7219_ACCDET_CONFIG_6 … #define DA7219_ACCDET_CONFIG_7 … #define DA7219_ACCDET_CONFIG_8 … /* * Bit Fields */ /* DA7219_ACCDET_STATUS_A = 0xC0 */ #define DA7219_JACK_INSERTION_STS_SHIFT … #define DA7219_JACK_INSERTION_STS_MASK … #define DA7219_JACK_TYPE_STS_SHIFT … #define DA7219_JACK_TYPE_STS_MASK … #define DA7219_JACK_PIN_ORDER_STS_SHIFT … #define DA7219_JACK_PIN_ORDER_STS_MASK … #define DA7219_MICBIAS_UP_STS_SHIFT … #define DA7219_MICBIAS_UP_STS_MASK … /* DA7219_ACCDET_STATUS_B = 0xC1 */ #define DA7219_BUTTON_TYPE_STS_SHIFT … #define DA7219_BUTTON_TYPE_STS_MASK … /* DA7219_ACCDET_IRQ_EVENT_A = 0xC2 */ #define DA7219_E_JACK_INSERTED_SHIFT … #define DA7219_E_JACK_INSERTED_MASK … #define DA7219_E_JACK_REMOVED_SHIFT … #define DA7219_E_JACK_REMOVED_MASK … #define DA7219_E_JACK_DETECT_COMPLETE_SHIFT … #define DA7219_E_JACK_DETECT_COMPLETE_MASK … /* DA7219_ACCDET_IRQ_EVENT_B = 0xC3 */ #define DA7219_E_BUTTON_A_PRESSED_SHIFT … #define DA7219_E_BUTTON_A_PRESSED_MASK … #define DA7219_E_BUTTON_B_PRESSED_SHIFT … #define DA7219_E_BUTTON_B_PRESSED_MASK … #define DA7219_E_BUTTON_C_PRESSED_SHIFT … #define DA7219_E_BUTTON_C_PRESSED_MASK … #define DA7219_E_BUTTON_D_PRESSED_SHIFT … #define DA7219_E_BUTTON_D_PRESSED_MASK … #define DA7219_E_BUTTON_D_RELEASED_SHIFT … #define DA7219_E_BUTTON_D_RELEASED_MASK … #define DA7219_E_BUTTON_C_RELEASED_SHIFT … #define DA7219_E_BUTTON_C_RELEASED_MASK … #define DA7219_E_BUTTON_B_RELEASED_SHIFT … #define DA7219_E_BUTTON_B_RELEASED_MASK … #define DA7219_E_BUTTON_A_RELEASED_SHIFT … #define DA7219_E_BUTTON_A_RELEASED_MASK … /* DA7219_ACCDET_IRQ_MASK_A = 0xC4 */ #define DA7219_M_JACK_INSERTED_SHIFT … #define DA7219_M_JACK_INSERTED_MASK … #define DA7219_M_JACK_REMOVED_SHIFT … #define DA7219_M_JACK_REMOVED_MASK … #define DA7219_M_JACK_DETECT_COMPLETE_SHIFT … #define DA7219_M_JACK_DETECT_COMPLETE_MASK … /* DA7219_ACCDET_IRQ_MASK_B = 0xC5 */ #define DA7219_M_BUTTON_A_PRESSED_SHIFT … #define DA7219_M_BUTTON_A_PRESSED_MASK … #define DA7219_M_BUTTON_B_PRESSED_SHIFT … #define DA7219_M_BUTTON_B_PRESSED_MASK … #define DA7219_M_BUTTON_C_PRESSED_SHIFT … #define DA7219_M_BUTTON_C_PRESSED_MASK … #define DA7219_M_BUTTON_D_PRESSED_SHIFT … #define DA7219_M_BUTTON_D_PRESSED_MASK … #define DA7219_M_BUTTON_D_RELEASED_SHIFT … #define DA7219_M_BUTTON_D_RELEASED_MASK … #define DA7219_M_BUTTON_C_RELEASED_SHIFT … #define DA7219_M_BUTTON_C_RELEASED_MASK … #define DA7219_M_BUTTON_B_RELEASED_SHIFT … #define DA7219_M_BUTTON_B_RELEASED_MASK … #define DA7219_M_BUTTON_A_RELEASED_SHIFT … #define DA7219_M_BUTTON_A_RELEASED_MASK … /* DA7219_ACCDET_CONFIG_1 = 0xC6 */ #define DA7219_ACCDET_EN_SHIFT … #define DA7219_ACCDET_EN_MASK … #define DA7219_BUTTON_CONFIG_SHIFT … #define DA7219_BUTTON_CONFIG_MASK … #define DA7219_MIC_DET_THRESH_SHIFT … #define DA7219_MIC_DET_THRESH_MASK … #define DA7219_JACK_TYPE_DET_EN_SHIFT … #define DA7219_JACK_TYPE_DET_EN_MASK … #define DA7219_PIN_ORDER_DET_EN_SHIFT … #define DA7219_PIN_ORDER_DET_EN_MASK … /* DA7219_ACCDET_CONFIG_2 = 0xC7 */ #define DA7219_ACCDET_PAUSE_SHIFT … #define DA7219_ACCDET_PAUSE_MASK … #define DA7219_JACKDET_DEBOUNCE_SHIFT … #define DA7219_JACKDET_DEBOUNCE_MASK … #define DA7219_JACK_DETECT_RATE_SHIFT … #define DA7219_JACK_DETECT_RATE_MASK … #define DA7219_JACKDET_REM_DEB_SHIFT … #define DA7219_JACKDET_REM_DEB_MASK … /* DA7219_ACCDET_CONFIG_3 = 0xC8 */ #define DA7219_A_D_BUTTON_THRESH_SHIFT … #define DA7219_A_D_BUTTON_THRESH_MASK … /* DA7219_ACCDET_CONFIG_4 = 0xC9 */ #define DA7219_D_B_BUTTON_THRESH_SHIFT … #define DA7219_D_B_BUTTON_THRESH_MASK … /* DA7219_ACCDET_CONFIG_5 = 0xCA */ #define DA7219_B_C_BUTTON_THRESH_SHIFT … #define DA7219_B_C_BUTTON_THRESH_MASK … /* DA7219_ACCDET_CONFIG_6 = 0xCB */ #define DA7219_C_MIC_BUTTON_THRESH_SHIFT … #define DA7219_C_MIC_BUTTON_THRESH_MASK … /* DA7219_ACCDET_CONFIG_7 = 0xCC */ #define DA7219_BUTTON_AVERAGE_SHIFT … #define DA7219_BUTTON_AVERAGE_MASK … #define DA7219_ADC_1_BIT_REPEAT_SHIFT … #define DA7219_ADC_1_BIT_REPEAT_MASK … #define DA7219_PIN_ORDER_FORCE_SHIFT … #define DA7219_PIN_ORDER_FORCE_MASK … #define DA7219_JACK_TYPE_FORCE_SHIFT … #define DA7219_JACK_TYPE_FORCE_MASK … /* DA7219_ACCDET_CONFIG_8 = 0xCD */ #define DA7219_HPTEST_EN_SHIFT … #define DA7219_HPTEST_EN_MASK … #define DA7219_HPTEST_RES_SEL_SHIFT … #define DA7219_HPTEST_RES_SEL_MASK … #define DA7219_HPTEST_RES_SEL_1KOHMS … #define DA7219_HPTEST_COMP_SHIFT … #define DA7219_HPTEST_COMP_MASK … #define DA7219_AAD_MAX_BUTTONS … #define DA7219_AAD_REPORT_ALL_MASK … #define DA7219_AAD_MICBIAS_CHK_DELAY … #define DA7219_AAD_MICBIAS_CHK_RETRIES … #define DA7219_AAD_HPTEST_RAMP_FREQ … #define DA7219_AAD_HPTEST_RAMP_FREQ_INT_OSC … #define DA7219_AAD_HPTEST_PERIOD … #define DA7219_AAD_HPTEST_INT_OSC_PATH_DELAY … enum da7219_aad_event_regs { … }; /* Private data */ struct da7219_aad_priv { … }; /* AAD control */ void da7219_aad_jack_det(struct snd_soc_component *component, struct snd_soc_jack *jack); /* Suspend/Resume */ void da7219_aad_suspend(struct snd_soc_component *component); void da7219_aad_resume(struct snd_soc_component *component); /* Init/Exit */ int da7219_aad_init(struct snd_soc_component *component); void da7219_aad_exit(struct snd_soc_component *component); /* I2C Probe */ int da7219_aad_probe(struct i2c_client *i2c); #endif /* __DA7219_AAD_H */
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