/**************************************************************************** * boards/arm/cxd56xx/drivers/audio/cxd56_audio_aca.c * * Licensed to the Apache Software Foundation (ASF) under one or more * contributor license agreements. See the NOTICE file distributed with * this work for additional information regarding copyright ownership. The * ASF licenses this file to you under the Apache License, Version 2.0 (the * "License"); you may not use this file except in compliance with the * License. You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the * License for the specific language governing permissions and limitations * under the License. * ****************************************************************************/ /**************************************************************************** * Included Files ****************************************************************************/ #include #include #include #include #include #include #include "cxd56_audio_config.h" #include "cxd56_audio_aca.h" /**************************************************************************** * Pre-processor Definitions ****************************************************************************/ #define MIC_CH_BITNUM 4 #define MIC_CH_BITMAP 0xf #define MIC_GAIN_MAX 150 #define MIC_GAIN_MIN 0 #define PGA_GAIN_MAX 60 #define PGA_GAIN_MIN 0 #define AS_VGAIN_MAX 60 #define AS_VGAIN_MIN -95 typedef enum { AS_ACA_OSC_UNKNOWN, AS_ACA_OSC_24_576MHZ, /* 24.576MHz */ AS_ACA_OSC_24_576MHZ_HIRES, /* 24.576MHz,Hi-Res */ AS_ACA_OSC_49_152MHZ, /* 49.152MHz */ AS_ACA_OSC_49_152MHZ_HIRES, /* 49.152MHz,Hi-Res */ AS_ACA_OSC_MAX_ENTRY } as_aca_pulco_osc_mode_id_t; typedef enum { AS_ACA_MIC_UNKNOWN, AS_ACA_MIC_AMIC, /* Analog MIC */ AS_ACA_MIC_DMIC, /* Digital MIC */ AS_ACA_MIC_BOTH, /* Analog MIC and Digital MIC */ AS_ACA_MIC_MAX_ENTRY } as_aca_pulco_mic_device_id_t; typedef enum { AS_ACA_MICBIAS_SEL_UNKNOWN, AS_ACA_MICBIAS_SEL_2_0V, /* 2.0V */ AS_ACA_MICBIAS_SEL_2_8V, /* 2.8V */ AS_ACA_MICBIAS_SEL_MAX_ENTRY } as_aca_pulco_mic_bias_sel_id_t; typedef enum { AS_ACA_IO_DS_UNKNOWN, AS_ACA_IO_DS_WEAKEST, /* Weakest */ AS_ACA_IO_DS_WEAKER, /* Weaker */ AS_ACA_IO_DS_STRONGER, /* Stronger */ AS_ACA_IO_DS_STRONGEST, /* Strongest */ AS_ACA_IO_DS_MAX_ENTRY } as_aca_pulco_io_ds_id_t; typedef enum { AS_SMSTR_MODE_FS_UNKNOWN, AS_SMSTR_MODE_FS_16, /* 16fs */ AS_SMSTR_MODE_FS_32, /* 32fs */ AS_SMSTR_MODE_FS_MAX_ENTRY } as_smstr_mode_id_t; typedef enum { AS_SMSTR_MCK_FS_UNKNOWN, AS_SMSTR_MCK_FS_512, /* 512fs */ AS_SMSTR_MCK_FS_1024, /* 1024fs */ AS_SMSTR_MCK_FS_MAX_ENTRY } as_smaster_mck_id_t; typedef enum { AS_SMSTR_PWMMD_UNKNOWN, AS_SMSTR_PWMMD_SINGLE, /* Single side */ AS_SMSTR_PWMMD_BOTH, /* Both side */ AS_SMSTR_PWMMD_SINGLE_ALTER, /* Single side alternating */ AS_SMSTR_PWMMD_BOTH_ALTER, /* Both side alternating */ AS_SMSTR_PWMMD_MAX_ENTRY } as_smaster_pwm_mode_id_t; typedef enum { AS_SMSTR_CHSEL_UNKNOWN, AS_SMSTR_CHSEL_NORMAL, /* Normal */ AS_SMSTR_CHSEL_EXCHANGE, /* Exchange L and R */ AS_SMSTR_CHSEL_MAX_ENTRY } as_smaster_ch_sel_id_t; typedef enum { AS_ACA_OUT_UNKNOWN, AS_ACA_OUT_HP, /* Headphone output */ AS_ACA_OUT_EP, /* Ear Speaker output */ AS_ACA_OUT_PWM, /* PWM output */ AS_ACA_OUT_HP_PWM, /* Headphone and PWM output */ AS_ACA_OUT_EP_PWM, /* Ear Speaker and PWM output */ AS_ACA_OUT_OFF, /* Disable output */ AS_ACA_OUT_MAX_ENTRY } as_aca_pulco_out_dev_id_t; typedef enum { AS_ACA_PWMOUT_UNKNOWN, AS_ACA_PWMOUT_OFF, /* Disable */ AS_ACA_PWMOUT_LN, /* LN */ AS_ACA_PWMOUT_LP, /* LP */ AS_ACA_PWMOUT_RN, /* RN */ AS_ACA_PWMOUT_RP, /* RP */ AS_ACA_PWMOUT_MAX_ENTRY } as_aca_pulco_pwm_out_id_t; typedef enum { AS_ACA_SP_LOOP_MODE_UNKNOWN, AS_ACA_SP_LOOP_MODE_ENABLE, AS_ACA_SP_LOOP_MODE_DISABLE, AS_ACA_SP_LOOP_MODE_MAX_ENTRY } as_aca_sp_loop_mode_id_t; typedef enum { AS_ACA_SP_DELAY_SEL_UNKNOWN, AS_ACA_SP_DELAY_SEL_NON, AS_ACA_SP_DELAY_SEL_SHORT, AS_ACA_SP_DELAY_SEL_MIDDLE, AS_ACA_SP_DELAY_SEL_LONG, AS_ACA_SP_DELAY_SEL_MAX_ENTRY } as_aca_sp_delay_sel_id_t; typedef enum { AS_ACA_SP_DLY_FREE_UNKNOWN, AS_ACA_SP_DLY_FREE_OFF, AS_ACA_SP_DLY_FREE_ON, AS_ACA_SP_DLY_FREE_MAX_ENTRY } as_aca_sp_dly_free_id_t; typedef enum { AS_ACA_SP_SPLITON_SEL_UNKNOWN, AS_ACA_SP_SPLITON_SEL_SHORTEST, AS_ACA_SP_SPLITON_SEL_SHORT, AS_ACA_SP_SPLITON_SEL_LONG, AS_ACA_SP_SPLITON_SEL_LONGEST, AS_ACA_SP_SPLITON_SEL_MAX_ENTRY } as_aca_sp_spliton_sel_id_t; typedef enum { AS_ACA_SP_DRV_SEL_UNKNOWN, AS_ACA_SP_DRV_SEL_4DRIVER, AS_ACA_SP_DRV_SEL_2DRIVER, AS_ACA_SP_DRV_SEL_1DRIVER, AS_ACA_SP_DRV_SEL_LINEOUT, AS_ACA_SP_DRV_SEL_MAX_ENTRY } as_aca_sp_drv_sel_id_t; typedef enum { AS_ACA_SER_MODE_UNKNOWN, AS_ACA_SER_MODE_8CH, /* 8ch */ AS_ACA_SER_MODE_4CH, /* 4ch */ AS_ACA_SER_MODE_MAX_ENTRY } as_aca_pulco_ser_mode_id_t; typedef enum { AS_ACA_SER_FS_UNKNOWN, AS_ACA_SER_FS_128, /* 128fs */ AS_ACA_SER_FS_64, /* 64fs */ AS_ACA_SER_FS_MAX_ENTRY } as_aca_pulco_ser_fs_id_t; typedef enum { AS_ACA_SER_SEL_FIX0 = 0, AS_ACA_SER_SEL_AMIC1 = 1, AS_ACA_SER_SEL_AMIC2 = 2, AS_ACA_SER_SEL_AMIC3 = 3, AS_ACA_SER_SEL_AMIC4 = 4, AS_ACA_SER_SEL_DMIC1 = 5, AS_ACA_SER_SEL_DMIC2 = 6, AS_ACA_SER_SEL_DMIC3 = 7, AS_ACA_SER_SEL_DMIC4 = 8, AS_ACA_SER_SEL_DMIC5 = 9, AS_ACA_SER_SEL_DMIC6 = 10, AS_ACA_SER_SEL_DMIC7 = 11, AS_ACA_SER_SEL_DMIC8 = 12, AS_ACA_SER_SEL_UNKNOWN = 15, AS_ACA_SER_SEL_MAX_ENTRY = 16 } as_aca_pulco_ser_sel_ch_id_t; typedef enum { AS_SDES_DES_SEL_UNKNOWN, AS_SDES_DES_SEL_CH1, AS_SDES_DES_SEL_CH2, AS_SDES_DES_SEL_CH3, AS_SDES_DES_SEL_CH4, AS_SDES_DES_SEL_CH5, AS_SDES_DES_SEL_CH6, AS_SDES_DES_SEL_CH7, AS_SDES_DES_SEL_CH8, AS_SDES_DES_SEL_MAX_ENTRY } as_sdes_des_sel_out_id_t; typedef enum { AS_ACA_CHECK_ID, AS_ACA_POWER_ON_COMMON, AS_ACA_POWER_ON_INPUT, AS_ACA_POWER_ON_OUTPUT, AS_ACA_SET_SERDES, AS_ACA_SET_SMASTER, AS_ACA_POWER_OFF_COMMON, AS_ACA_POWER_OFF_INPUT, AS_ACA_POWER_OFF_OUTPUT, AS_ACA_POWER_ON_MICBIAS, AS_ACA_POWER_OFF_MICBIAS, AS_ACA_INIT_AMIC, AS_ACA_SET_AMIC_BOOT_DONE, AS_ACA_SET_OUTPUT_DEVICE, AS_ACA_GET_REGISTER, AS_ACA_SET_REGISTER, AS_ACA_CONTROL_TYPE_NUM } as_aca_control_t; typedef struct { as_aca_pulco_osc_mode_id_t osc_mode; as_aca_pulco_mic_device_id_t mic_dev; as_aca_pulco_io_ds_id_t gpo_ds; as_aca_pulco_io_ds_id_t ad_data_ds; as_aca_pulco_io_ds_id_t dmic_clk_ds; as_aca_pulco_io_ds_id_t mclk_ds; } as_aca_pulco_param_t; typedef struct { as_aca_pulco_mic_device_id_t mic_dev; as_aca_pulco_mic_bias_sel_id_t mic_bias_sel; uint32_t mic_gain[4]; uint32_t pga_gain[4]; int32_t vgain[4]; } as_aca_pulco_in_param_t; typedef struct { as_smstr_mode_id_t mode; as_smaster_mck_id_t mck_fs; as_smaster_pwm_mode_id_t pwm_mode; as_smaster_ch_sel_id_t ch_sel; uint8_t out2dly; } as_aca_pulco_smaster_param_t; typedef struct { as_aca_pulco_out_dev_id_t out_dev; as_aca_pulco_pwm_out_id_t pwm_out[2]; as_aca_sp_delay_sel_id_t sp_delay; as_aca_sp_loop_mode_id_t loop_mode; as_smstr_mode_id_t mode; as_aca_sp_dly_free_id_t sp_dly_free; as_aca_sp_spliton_sel_id_t sp_spliton; as_aca_sp_drv_sel_id_t sp_drv; } as_aca_pulco_out_param_t; typedef struct { uint32_t bank; uint32_t addr; uint32_t value; } as_aca_pulco_reg_param_t; typedef struct { as_aca_pulco_ser_mode_id_t ser_mode; as_aca_pulco_ser_fs_id_t ser_fs; union { as_aca_pulco_ser_sel_ch_id_t in[CXD56_AUDIO_MIC_CH_MAX]; as_sdes_des_sel_out_id_t out[CXD56_AUDIO_MIC_CH_MAX]; } sel_ch; } as_ser_des_param_t; /* Select output device ID */ typedef enum { /* output device none */ AS_OUT_DEV_OFF, /* output device speaker */ AS_OUT_DEV_SP, /* output device i2s */ AS_OUT_DEV_I2S, AS_OUT_DEV_NUM } as_out_dev_id_t; /**************************************************************************** * Public Function Prototypes ****************************************************************************/ extern uint32_t fw_as_acacontrol(uint8_t type, uint32_t param); /**************************************************************************** * Private Functions ****************************************************************************/ static void get_osc_mode(uint8_t cfg_mclk, as_aca_pulco_osc_mode_id_t *osc) { cxd56_audio_clkmode_t clk_mode = cxd56_audio_config_get_clkmode(); if (cfg_mclk == CXD56_AUDIO_CFG_XTAL_24_576MHZ) { if (clk_mode == CXD56_AUDIO_CLKMODE_HIRES) { *osc = AS_ACA_OSC_24_576MHZ_HIRES; } else { *osc = AS_ACA_OSC_24_576MHZ; } } else { if (clk_mode == CXD56_AUDIO_CLKMODE_HIRES) { *osc = AS_ACA_OSC_49_152MHZ_HIRES; } else { *osc = AS_ACA_OSC_49_152MHZ; } } } static void get_mic_dev(uint32_t cfg_mic, FAR as_aca_pulco_mic_device_id_t *dev) { bool is_amic = false; bool is_dmic = false; uint8_t i; for (i = 0; i < CXD56_AUDIO_MIC_CH_MAX; i++) { uint8_t mic_sel; mic_sel = (cfg_mic >> (i * MIC_CH_BITNUM)) & MIC_CH_BITMAP; if ((mic_sel >= 1) && (mic_sel <= 4)) { is_amic = true; } else if ((mic_sel >= 5) && (mic_sel <= 12)) { is_dmic = true; } } if (is_amic && is_dmic) { *dev = AS_ACA_MIC_BOTH; } else if(is_amic) { *dev = AS_ACA_MIC_AMIC; } else { *dev = AS_ACA_MIC_DMIC; } } static void get_drv_str(uint8_t cfg_ds, FAR as_aca_pulco_io_ds_id_t *ds) { switch (cfg_ds) { case CXD56_AUDIO_CFG_DS_WEAKEST: *ds = AS_ACA_IO_DS_WEAKEST; break; case CXD56_AUDIO_CFG_DS_WEAKER: *ds = AS_ACA_IO_DS_WEAKER; break; case CXD56_AUDIO_CFG_DS_STRONGER: *ds = AS_ACA_IO_DS_STRONGER; break; case CXD56_AUDIO_CFG_DS_STRONGEST: *ds = AS_ACA_IO_DS_STRONGEST; break; default: *ds = AS_ACA_IO_DS_WEAKEST; break; } } static void get_mic_bias(uint8_t cfg_bsel, FAR as_aca_pulco_mic_bias_sel_id_t *bsel) { switch (cfg_bsel) { case CXD56_AUDIO_CFG_MIC_BIAS_20V: *bsel = AS_ACA_MICBIAS_SEL_2_0V; break; case CXD56_AUDIO_CFG_MIC_BIAS_28V: *bsel = AS_ACA_MICBIAS_SEL_2_8V; break; default: *bsel = AS_ACA_MICBIAS_SEL_2_0V; break; } } static void get_sp_split_on(uint8_t cf_sp_spliton, FAR as_aca_sp_spliton_sel_id_t *sp_spliton) { switch (cf_sp_spliton) { case CXD56_AUDIO_CFG_SP_SPLITON_LONGEST: *sp_spliton = AS_ACA_SP_SPLITON_SEL_LONGEST; break; case CXD56_AUDIO_CFG_SP_SPLITON_LONG: *sp_spliton = AS_ACA_SP_SPLITON_SEL_LONG; break; case CXD56_AUDIO_CFG_SP_SPLITON_SHORT: *sp_spliton = AS_ACA_SP_SPLITON_SEL_SHORT; break; default: *sp_spliton = AS_ACA_SP_SPLITON_SEL_SHORTEST; break; } } static void get_sp_driver(uint8_t cfg_sp_drv, FAR as_aca_sp_drv_sel_id_t *sp_drv) { switch (cfg_sp_drv) { case CXD56_AUDIO_SP_DRV_LINEOUT: *sp_drv = AS_ACA_SP_DRV_SEL_LINEOUT; break; case CXD56_AUDIO_SP_DRV_1DRIVER: *sp_drv = AS_ACA_SP_DRV_SEL_1DRIVER; break; case CXD56_AUDIO_SP_DRV_2DRIVER: *sp_drv = AS_ACA_SP_DRV_SEL_2DRIVER; break; default: *sp_drv = AS_ACA_SP_DRV_SEL_4DRIVER; break; } } void get_pwon_param(as_aca_pulco_param_t *param) { uint32_t mic_map = cxd56_audio_config_get_micmap(); get_osc_mode((uint8_t)CXD56_AUDIO_CFG_MCLK, ¶m->osc_mode); get_mic_dev(mic_map, ¶m->mic_dev); get_drv_str((uint8_t)CXD56_AUDIO_CFG_GPO_A_DS, ¶m->gpo_ds); get_drv_str((uint8_t)CXD56_AUDIO_CFG_DA_DS, ¶m->ad_data_ds); get_drv_str((uint8_t)CXD56_AUDIO_CFG_DMIC_CLK_DS, ¶m->dmic_clk_ds); get_drv_str((uint8_t)CXD56_AUDIO_CFG_MCLKOUT_DS, ¶m->mclk_ds); } void get_serial_param(as_ser_des_param_t *param) { uint8_t mic_mode = cxd56_audio_config_get_micmode(); uint32_t mic_map = cxd56_audio_config_get_micmap(); uint8_t mic_sel = 0; uint8_t i; if (CXD56_AUDIO_CFG_MIC_MODE_128FS == mic_mode) { param->ser_mode = AS_ACA_SER_MODE_4CH; param->ser_fs = AS_ACA_SER_FS_128; } else { param->ser_mode = AS_ACA_SER_MODE_8CH; param->ser_fs = AS_ACA_SER_FS_64; } for (i = 0; i < CXD56_AUDIO_MIC_CH_MAX; i++) { mic_sel = (mic_map >> (i * MIC_CH_BITNUM)) & MIC_CH_BITMAP; param->sel_ch.in[i] = (as_aca_pulco_ser_sel_ch_id_t)mic_sel; } } void get_input_param(as_aca_pulco_in_param_t *param, FAR cxd56_audio_mic_gain_t *gain) { uint8_t mic_sel; uint8_t mic_id; uint32_t mic_map = cxd56_audio_config_get_micmap(); uint32_t pga_gain; uint8_t i; memset((void *)param, 0, sizeof(as_aca_pulco_in_param_t)); get_mic_dev(mic_map, ¶m->mic_dev); get_mic_bias((uint8_t)CXD56_AUDIO_CFG_MIC_BIAS, ¶m->mic_bias_sel); for (i = 0; i < CXD56_AUDIO_MIC_CH_MAX; i++) { mic_sel = (mic_map >> (i * MIC_CH_BITNUM)) & MIC_CH_BITMAP; if ((mic_sel >= 1) && (mic_sel <= 4)) { mic_id = mic_sel - 1; param->mic_gain[mic_id] = (gain->gain[i] >= MIC_GAIN_MAX) ? MIC_GAIN_MAX : (gain->gain[i] / 30) * 30; pga_gain = gain->gain[i] - param->mic_gain[mic_id]; param->pga_gain[mic_id] = (pga_gain >= PGA_GAIN_MAX) ? PGA_GAIN_MAX : pga_gain; } } } void get_smaster_param(as_aca_pulco_smaster_param_t *param) { cxd56_audio_clkmode_t clk_mode = cxd56_audio_config_get_clkmode(); if (clk_mode == CXD56_AUDIO_CLKMODE_HIRES) { param->mode = AS_SMSTR_MODE_FS_32; param->mck_fs = AS_SMSTR_MCK_FS_1024; } else { param->mode = AS_SMSTR_MODE_FS_16; param->mck_fs = AS_SMSTR_MCK_FS_512; } param->ch_sel = AS_SMSTR_CHSEL_NORMAL; param->out2dly = 0x00; param->pwm_mode = AS_SMSTR_PWMMD_BOTH; } void get_pwon_out_param(as_aca_pulco_out_param_t *param) { cxd56_audio_clkmode_t clk_mode = cxd56_audio_config_get_clkmode(); if (clk_mode == CXD56_AUDIO_CLKMODE_HIRES) { param->mode = AS_SMSTR_MODE_FS_32; } else { param->mode = AS_SMSTR_MODE_FS_16; } param->out_dev = AS_ACA_OUT_OFF; param->pwm_out[0] = AS_ACA_PWMOUT_UNKNOWN; param->pwm_out[1] = AS_ACA_PWMOUT_UNKNOWN; param->sp_delay = AS_ACA_SP_DELAY_SEL_UNKNOWN; param->loop_mode = AS_ACA_SP_LOOP_MODE_UNKNOWN; param->sp_dly_free = AS_ACA_SP_DLY_FREE_UNKNOWN; get_sp_split_on((uint8_t)CXD56_AUDIO_CFG_SP_SPLIT_ON, ¶m->sp_spliton); get_sp_driver((uint8_t)cxd56_audio_config_get_spdriver(), ¶m->sp_drv); } /**************************************************************************** * Public Functions ****************************************************************************/ CXD56_AUDIO_ECODE cxd56_audio_aca_poweron(void) { if (fw_as_acacontrol(AS_ACA_CHECK_ID, (uint32_t)NULL) != 0) { return CXD56_AUDIO_ECODE_ANA_CHKID; } as_aca_pulco_param_t pwon_param; get_pwon_param(&pwon_param); if (fw_as_acacontrol(AS_ACA_POWER_ON_COMMON, (uint32_t)&pwon_param) != 0) { return CXD56_AUDIO_ECODE_ANA_PWON; } as_ser_des_param_t serial_param; get_serial_param(&serial_param); if (fw_as_acacontrol(AS_ACA_SET_SERDES, (uint32_t)&serial_param) != 0) { return CXD56_AUDIO_ECODE_ANA_SERIAL; } return CXD56_AUDIO_ECODE_OK; } CXD56_AUDIO_ECODE cxd56_audio_aca_poweroff(void) { if (fw_as_acacontrol(AS_ACA_POWER_OFF_COMMON, (uint32_t)NULL) != 0) { return CXD56_AUDIO_ECODE_ANA_PWOFF; } return CXD56_AUDIO_ECODE_OK; } CXD56_AUDIO_ECODE cxd56_audio_aca_poweron_micbias(void) { if (fw_as_acacontrol(AS_ACA_POWER_ON_MICBIAS, (uint32_t)NULL) != 0) { return CXD56_AUDIO_ECODE_ANA_PWON_MBIAS; } return CXD56_AUDIO_ECODE_OK; } CXD56_AUDIO_ECODE cxd56_audio_aca_poweron_input( FAR cxd56_audio_mic_gain_t *gain) { as_aca_pulco_in_param_t pwon_input_param; get_input_param(&pwon_input_param, gain); if (fw_as_acacontrol(AS_ACA_POWER_ON_INPUT, (uint32_t)&pwon_input_param) != 0) { return CXD56_AUDIO_ECODE_ANA_PWON_INPUT; } return CXD56_AUDIO_ECODE_OK; } CXD56_AUDIO_ECODE cxd56_audio_aca_set_smaster(void) { as_aca_pulco_smaster_param_t smaster_param; get_smaster_param(&smaster_param); if (fw_as_acacontrol(AS_ACA_SET_SMASTER, (uint32_t)&smaster_param) != 0) { return CXD56_AUDIO_ECODE_ANA_SET_SMASTER; } return CXD56_AUDIO_ECODE_OK; } CXD56_AUDIO_ECODE cxd56_audio_aca_poweron_output(void) { as_aca_pulco_out_param_t pwon_output_param; get_pwon_out_param(&pwon_output_param); if (fw_as_acacontrol(AS_ACA_POWER_ON_OUTPUT, (uint32_t)&pwon_output_param) != 0) { return CXD56_AUDIO_ECODE_ANA_PWON_OUTPUT; } return CXD56_AUDIO_ECODE_OK; } CXD56_AUDIO_ECODE cxd56_audio_aca_poweroff_input(void) { if (fw_as_acacontrol(AS_ACA_POWER_OFF_INPUT, (uint32_t)NULL) != 0) { return CXD56_AUDIO_ECODE_ANA_PWOFF_INPUT; } return CXD56_AUDIO_ECODE_OK; } CXD56_AUDIO_ECODE cxd56_audio_aca_poweroff_output(void) { if (fw_as_acacontrol(AS_ACA_POWER_OFF_OUTPUT, (uint32_t)NULL) != 0) { return CXD56_AUDIO_ECODE_ANA_PWOFF_OUTPUT; } return CXD56_AUDIO_ECODE_OK; } CXD56_AUDIO_ECODE cxd56_audio_aca_enable_output(void) { if (fw_as_acacontrol(AS_ACA_SET_OUTPUT_DEVICE, (uint32_t)AS_OUT_DEV_SP) != 0) { return CXD56_AUDIO_ECODE_ANA_ENABLE_OUTPUT; } return CXD56_AUDIO_ECODE_OK; } CXD56_AUDIO_ECODE cxd56_audio_aca_disable_output(void) { if (fw_as_acacontrol(AS_ACA_SET_OUTPUT_DEVICE, (uint32_t)AS_OUT_DEV_OFF) != 0) { return CXD56_AUDIO_ECODE_ANA_DISABLE_OUTPUT; } return CXD56_AUDIO_ECODE_OK; } CXD56_AUDIO_ECODE cxd56_audio_aca_set_micgain( FAR cxd56_audio_mic_gain_t *gain) { as_aca_pulco_in_param_t mic_gain_param; get_input_param(&mic_gain_param, gain); if (fw_as_acacontrol(AS_ACA_INIT_AMIC, (uint32_t)&mic_gain_param) != 0) { return CXD56_AUDIO_ECODE_ANA_SET_MICGAIN; } return CXD56_AUDIO_ECODE_OK; } CXD56_AUDIO_ECODE cxd56_audio_aca_notify_micbootdone(void) { if (fw_as_acacontrol(AS_ACA_SET_AMIC_BOOT_DONE, (uint32_t)NULL) != 0) { return CXD56_AUDIO_ECODE_ANA_NOTIFY_MICBOOT; } return CXD56_AUDIO_ECODE_OK; } CXD56_AUDIO_ECODE cxd56_audio_aca_read_reg(as_aca_pulco_reg_param_t *param) { fw_as_acacontrol(AS_ACA_GET_REGISTER, (uint32_t)param); return CXD56_AUDIO_ECODE_OK; } CXD56_AUDIO_ECODE cxd56_audio_aca_write_reg(as_aca_pulco_reg_param_t *param) { fw_as_acacontrol(AS_ACA_SET_REGISTER, (uint32_t)param); return CXD56_AUDIO_ECODE_OK; }