930 lines
25 KiB
C
930 lines
25 KiB
C
/*
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* Copyright (c) 2019-2025 Allwinner Technology Co., Ltd. ALL rights reserved.
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*
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* Allwinner is a trademark of Allwinner Technology Co.,Ltd., registered in
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* the the people's Republic of China and other countries.
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* All Allwinner Technology Co.,Ltd. trademarks are used with permission.
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*
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* DISCLAIMER
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* THIRD PARTY LICENCES MAY BE REQUIRED TO IMPLEMENT THE SOLUTION/PRODUCT.
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* IF YOU NEED TO INTEGRATE THIRD PARTY’S TECHNOLOGY (SONY, DTS, DOLBY, AVS OR MPEGLA, ETC.)
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* IN ALLWINNERS’SDK OR PRODUCTS, YOU SHALL BE SOLELY RESPONSIBLE TO OBTAIN
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* ALL APPROPRIATELY REQUIRED THIRD PARTY LICENCES.
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* ALLWINNER SHALL HAVE NO WARRANTY, INDEMNITY OR OTHER OBLIGATIONS WITH RESPECT TO MATTERS
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* COVERED UNDER ANY REQUIRED THIRD PARTY LICENSE.
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* YOU ARE SOLELY RESPONSIBLE FOR YOUR USAGE OF THIRD PARTY’S TECHNOLOGY.
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*
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*
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* THIS SOFTWARE IS PROVIDED BY ALLWINNER"AS IS" AND TO THE MAXIMUM EXTENT
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* PERMITTED BY LAW, ALLWINNER EXPRESSLY DISCLAIMS ALL WARRANTIES OF ANY KIND,
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* WHETHER EXPRESS, IMPLIED OR STATUTORY, INCLUDING WITHOUT LIMITATION REGARDING
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* THE TITLE, NON-INFRINGEMENT, ACCURACY, CONDITION, COMPLETENESS, PERFORMANCE
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* OR MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
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* IN NO EVENT SHALL ALLWINNER BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
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* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
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* LOSS OF USE, DATA, OR PROFITS, OR BUSINESS INTERRUPTION)
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
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* STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
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* OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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#ifndef _AC108_H
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#define _AC108_H
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/* #include<snd_hal.h> */
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#include <sunxi_hal_twi.h>
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/*** AC108 Codec Register Define***/
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//Chip Reset
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#define CHIP_AUDIO_RST 0x00
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//Power Control
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#define PWR_CTRL1 0x01
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#define PWR_CTRL2 0x02
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#define PWR_CTRL3 0x03
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#define PWR_CTRL4 0x04
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#define PWR_CTRL5 0x05
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#define PWR_CTRL6 0x06
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#define PWR_CTRL7 0x07
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#define PWR_CTRL8 0x08
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#define PWR_CTRL9 0x09
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//PLL Configure Control
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#define PLL_CTRL1 0x10
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#define PLL_CTRL2 0x11
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#define PLL_CTRL3 0x12
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#define PLL_CTRL4 0x13
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#define PLL_CTRL5 0x14
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#define PLL_CTRL6 0x16
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#define PLL_CTRL7 0x17
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#define PLL_LOCK_CTRL 0x18
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//System Clock Control
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#define SYSCLK_CTRL 0x20
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#define MOD_CLK_EN 0x21
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#define MOD_RST_CTRL 0x22
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#define DSM_CLK_CTRL 0x25
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//I2S Common Control
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#define I2S_CTRL 0x30
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#define I2S_BCLK_CTRL 0x31
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#define I2S_LRCK_CTRL1 0x32
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#define I2S_LRCK_CTRL2 0x33
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#define I2S_FMT_CTRL1 0x34
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#define I2S_FMT_CTRL2 0x35
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#define I2S_FMT_CTRL3 0x36
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//I2S TX1 Control
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#define I2S_TX1_CTRL1 0x38
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#define I2S_TX1_CTRL2 0x39
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#define I2S_TX1_CTRL3 0x3A
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#define I2S_TX1_CHMP_CTRL1 0x3C
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#define I2S_TX1_CHMP_CTRL2 0x3D
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#define I2S_TX1_CHMP_CTRL3 0x3E
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#define I2S_TX1_CHMP_CTRL4 0x3F
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//I2S TX2 Control
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#define I2S_TX2_CTRL1 0x40
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#define I2S_TX2_CTRL2 0x41
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#define I2S_TX2_CTRL3 0x42
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#define I2S_TX2_CHMP_CTRL1 0x44
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#define I2S_TX2_CHMP_CTRL2 0x45
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#define I2S_TX2_CHMP_CTRL3 0x46
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#define I2S_TX2_CHMP_CTRL4 0x47
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//I2S RX1 Control
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#define I2S_RX1_CTRL1 0x50
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#define I2S_RX1_CHMP_CTRL1 0x54
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#define I2S_RX1_CHMP_CTRL2 0x55
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#define I2S_RX1_CHMP_CTRL3 0x56
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#define I2S_RX1_CHMP_CTRL4 0x57
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//I2S Loopback Debug
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#define I2S_LPB_DEBUG 0x58
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//ADC Common Control
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#define ADC_SPRC 0x60
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#define ADC_DIG_EN 0x61
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#define DMIC_EN 0x62
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#define ADC_DSR 0x63
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#define ADC_FIR 0x64
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#define ADC_DDT_CTRL 0x65
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//HPF Control
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#define HPF_EN 0x66
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#define HPF_COEF_REGH1 0x67
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#define HPF_COEF_REGH2 0x68
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#define HPF_COEF_REGL1 0x69
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#define HPF_COEF_REGL2 0x6A
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#define HPF_GAIN_REGH1 0x6B
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#define HPF_GAIN_REGH2 0x6C
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#define HPF_GAIN_REGL1 0x6D
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#define HPF_GAIN_REGL2 0x6E
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//ADC Digital Channel Volume Control
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#define ADC1_DVOL_CTRL 0x70
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#define ADC2_DVOL_CTRL 0x71
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#define ADC3_DVOL_CTRL 0x72
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#define ADC4_DVOL_CTRL 0x73
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//ADC Digital Mixer Source and Gain Control
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#define ADC1_DMIX_SRC 0x76
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#define ADC2_DMIX_SRC 0x77
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#define ADC3_DMIX_SRC 0x78
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#define ADC4_DMIX_SRC 0x79
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//ADC Digital Debug Control
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#define ADC_DIG_DEBUG 0x7F
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//I2S Pad Drive Control
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#define I2S_DAT_PADDRV_CTRL 0x80
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#define I2S_CLK_PADDRV_CTRL 0x81
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//Analog PGA Control
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#define ANA_PGA1_CTRL 0x90
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#define ANA_PGA2_CTRL 0x91
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#define ANA_PGA3_CTRL 0x92
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#define ANA_PGA4_CTRL 0x93
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//MIC Offset Control
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#define MIC_OFFSET_CTRL1 0x96
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#define MIC_OFFSET_CTRL2 0x97
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#define MIC1_OFFSET_STATU1 0x98
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#define MIC1_OFFSET_STATU2 0x99
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#define MIC2_OFFSET_STATU1 0x9A
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#define MIC2_OFFSET_STATU2 0x9B
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#define MIC3_OFFSET_STATU1 0x9C
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#define MIC3_OFFSET_STATU2 0x9D
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#define MIC4_OFFSET_STATU1 0x9E
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#define MIC4_OFFSET_STATU2 0x9F
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//ADC1 Analog Control
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#define ANA_ADC1_CTRL1 0xA0
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#define ANA_ADC1_CTRL2 0xA1
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#define ANA_ADC1_CTRL3 0xA2
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#define ANA_ADC1_CTRL4 0xA3
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#define ANA_ADC1_CTRL5 0xA4
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#define ANA_ADC1_CTRL6 0xA5
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#define ANA_ADC1_CTRL7 0xA6
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//ADC2 Analog Control
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#define ANA_ADC2_CTRL1 0xA7
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#define ANA_ADC2_CTRL2 0xA8
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#define ANA_ADC2_CTRL3 0xA9
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#define ANA_ADC2_CTRL4 0xAA
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#define ANA_ADC2_CTRL5 0xAB
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#define ANA_ADC2_CTRL6 0xAC
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#define ANA_ADC2_CTRL7 0xAD
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//ADC3 Analog Control
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#define ANA_ADC3_CTRL1 0xAE
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#define ANA_ADC3_CTRL2 0xAF
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#define ANA_ADC3_CTRL3 0xB0
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#define ANA_ADC3_CTRL4 0xB1
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#define ANA_ADC3_CTRL5 0xB2
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#define ANA_ADC3_CTRL6 0xB3
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#define ANA_ADC3_CTRL7 0xB4
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//ADC4 Analog Control
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#define ANA_ADC4_CTRL1 0xB5
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#define ANA_ADC4_CTRL2 0xB6
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#define ANA_ADC4_CTRL3 0xB7
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#define ANA_ADC4_CTRL4 0xB8
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#define ANA_ADC4_CTRL5 0xB9
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#define ANA_ADC4_CTRL6 0xBA
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#define ANA_ADC4_CTRL7 0xBB
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//GPIO Configure
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#define GPIO_CFG1 0xC0
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#define GPIO_CFG2 0xC1
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#define GPIO_DAT 0xC2
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#define GPIO_DRV 0xC3
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#define GPIO_PULL 0xC4
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#define GPIO_INT_CFG 0xC5
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#define GPIO_INT_EN 0xC6
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#define GPIO_INT_STATUS 0xC7
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//Misc
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#define BGTC_DAT 0xD1
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#define BGVC_DAT 0xD2
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#define PRNG_CLK_CTRL 0xDF
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#define AC108_REG_MAX 0xDF
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/*** AC108 Codec Register Bit Define***/
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/*PWR_CTRL1*/
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#define CP12_CTRL 4
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#define CP12_SENSE_SELECT 3
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/*PWR_CTRL2*/
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#define CP12_SENSE_FILT 6
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#define CP12_COMP_FF_EN 3
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#define CP12_FORCE_ENABLE 2
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#define CP12_FORCE_RSTB 1
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/*PWR_CTRL3*/
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#define LDO33DIG_CTRL 0
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/*PWR_CTRL6*/
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#define LDO33ANA_2XHDRM 2
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#define LDO33ANA_ENABLE 0
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/*PWR_CTRL7*/
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#define VREF_SEL 3
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#define VREF_FASTSTART_ENABLE 1
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#define VREF_ENABLE 0
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/*PWR_CTRL9*/
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#define VREFP_FASTSTART_ENABLE 7
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#define VREFP_RESCTRL 5
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#define VREFP_LPMODE 4
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#define IGEN_TRIM 1
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#define VREFP_ENABLE 0
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/*PLL_CTRL1*/
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#define PLL_IBIAS 4
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#define PLL_NDET 3
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#define PLL_LOCKED_STATUS 2
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#define PLL_COM_EN 1
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#define PLL_EN 0
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/*PLL_CTRL2*/
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#define PLL_PREDIV2 5
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#define PLL_PREDIV1 0
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/*PLL_CTRL3*/
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#define PLL_LOOPDIV_MSB 0
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/*PLL_CTRL4*/
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#define PLL_LOOPDIV_LSB 0
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/*PLL_CTRL5*/
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#define PLL_POSTDIV2 5
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#define PLL_POSTDIV1 0
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/*PLL_CTRL6*/
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#define PLL_LDO 6
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#define PLL_CP 0
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/*PLL_CTRL7*/
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#define PLL_CAP 6
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#define PLL_RES 4
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#define PLL_TEST_EN 0
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/*PLL_LOCK_CTRL*/
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#define LOCK_LEVEL1 2
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#define LOCK_LEVEL2 1
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#define PLL_LOCK_EN 0
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/*SYSCLK_CTRL*/
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#define PLLCLK_EN 7
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#define PLLCLK_SRC 4
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#define SYSCLK_SRC 3
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#define SYSCLK_EN 0
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/*MOD_CLK_EN & MOD_RST_CTRL*/
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#define I2S 7
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#define ADC_DIGITAL 4
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#define MIC_OFFSET_CALIBRATION 1
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#define ADC_ANALOG 0
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/*DSM_CLK_CTRL*/
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#define MIC_OFFSET_DIV 4
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#define DSM_CLK_SEL 0
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/*I2S_CTRL*/
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#define BCLK_IOEN 7
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#define LRCK_IOEN 6
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#define SDO2_EN 5
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#define SDO1_EN 4
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#define TXEN 2
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#define RXEN 1
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#define GEN 0
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/*I2S_BCLK_CTRL*/
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#define EDGE_TRANSFER 5
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#define BCLK_POLARITY 4
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#define BCLKDIV 0
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/*I2S_LRCK_CTRL1*/
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#define LRCK_POLARITY 4
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#define LRCK_PERIODH 0
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/*I2S_LRCK_CTRL2*/
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#define LRCK_PERIODL 0
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/*I2S_FMT_CTRL1*/
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#define ENCD_SEL 6
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#define MODE_SEL 4
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#define TX2_OFFSET 3
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#define TX1_OFFSET 2
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#define TX_SLOT_HIZ 1
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#define TX_STATE 0
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/*I2S_FMT_CTRL2*/
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#define SLOT_WIDTH_SEL 4
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#define SAMPLE_RESOLUTION 0
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/*I2S_FMT_CTRL3*/
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#define TX_MLS 7
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#define SEXT 5
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#define OUT2_MUTE 4
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#define OUT1_MUTE 3
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#define LRCK_WIDTH 2
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#define TX_PDM 0
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/*I2S_TX1_CTRL1*/
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#define TX1_CHSEL 0
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/*I2S_TX1_CTRL2*/
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#define TX1_CH8_EN 7
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#define TX1_CH7_EN 6
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#define TX1_CH6_EN 5
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#define TX1_CH5_EN 4
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#define TX1_CH4_EN 3
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#define TX1_CH3_EN 2
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#define TX1_CH2_EN 1
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#define TX1_CH1_EN 0
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/*I2S_TX1_CTRL3*/
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#define TX1_CH16_EN 7
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#define TX1_CH15_EN 6
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#define TX1_CH14_EN 5
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#define TX1_CH13_EN 4
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#define TX1_CH12_EN 3
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#define TX1_CH11_EN 2
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#define TX1_CH10_EN 1
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#define TX1_CH9_EN 0
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/*I2S_TX1_CHMP_CTRL1*/
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#define TX1_CH4_MAP 6
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#define TX1_CH3_MAP 4
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#define TX1_CH2_MAP 2
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#define TX1_CH1_MAP 0
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/*I2S_TX1_CHMP_CTRL2*/
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#define TX1_CH8_MAP 6
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#define TX1_CH7_MAP 4
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#define TX1_CH6_MAP 2
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#define TX1_CH5_MAP 0
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/*I2S_TX1_CHMP_CTRL3*/
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#define TX1_CH12_MAP 6
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#define TX1_CH11_MAP 4
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#define TX1_CH10_MAP 2
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#define TX1_CH9_MAP 0
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/*I2S_TX1_CHMP_CTRL4*/
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#define TX1_CH16_MAP 6
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#define TX1_CH15_MAP 4
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#define TX1_CH14_MAP 2
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#define TX1_CH13_MAP 0
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/*I2S_TX2_CTRL1*/
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#define TX2_CHSEL 0
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/*I2S_TX2_CHMP_CTRL1*/
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#define TX2_CH4_MAP 6
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#define TX2_CH3_MAP 4
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#define TX2_CH2_MAP 2
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#define TX2_CH1_MAP 0
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/*I2S_TX2_CHMP_CTRL2*/
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#define TX2_CH8_MAP 6
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#define TX2_CH7_MAP 4
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#define TX2_CH6_MAP 2
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#define TX2_CH5_MAP 0
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/*I2S_TX2_CHMP_CTRL3*/
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#define TX2_CH12_MAP 6
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#define TX2_CH11_MAP 4
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#define TX2_CH10_MAP 2
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#define TX2_CH9_MAP 0
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/*I2S_TX2_CHMP_CTRL4*/
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#define TX2_CH16_MAP 6
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#define TX2_CH15_MAP 4
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#define TX2_CH14_MAP 2
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#define TX2_CH13_MAP 0
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/*I2S_RX1_CTRL1*/
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#define RX1_CHSEL 0
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/*I2S_RX1_CHMP_CTRL1*/
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#define RX1_CH4_MAP 6
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#define RX1_CH3_MAP 4
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#define RX1_CH2_MAP 2
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#define RX1_CH1_MAP 0
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/*I2S_RX1_CHMP_CTRL2*/
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#define RX1_CH8_MAP 6
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#define RX1_CH7_MAP 4
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#define RX1_CH6_MAP 2
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#define RX1_CH5_MAP 0
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/*I2S_RX1_CHMP_CTRL3*/
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#define RX1_CH12_MAP 6
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#define RX1_CH11_MAP 4
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#define RX1_CH10_MAP 2
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#define RX1_CH9_MAP 0
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/*I2S_RX1_CHMP_CTRL4*/
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#define RX1_CH16_MAP 6
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#define RX1_CH15_MAP 4
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#define RX1_CH14_MAP 2
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#define RX1_CH13_MAP 0
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/*I2S_LPB_DEBUG*/
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#define I2S_LPB_DEBUG_EN 0
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/*ADC_SPRC*/
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#define ADC_FS_I2S1 0
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/*ADC_DIG_EN*/
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#define DG_EN 4
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#define ENAD4 3
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#define ENAD3 2
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#define ENAD2 1
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#define ENAD1 0
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/*DMIC_EN*/
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#define DMIC2_EN 1
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#define DMIC1_EN 0
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/*ADC_DSR*/
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#define DIG_ADC4_SRS 6
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#define DIG_ADC3_SRS 4
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#define DIG_ADC2_SRS 2
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#define DIG_ADC1_SRS 0
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/*ADC_DDT_CTRL*/
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#define ADOUT_DLY_EN 2
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#define ADOUT_DTS 0
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/*HPF_EN*/
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#define DIG_ADC4_HPF_EN 3
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#define DIG_ADC3_HPF_EN 2
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#define DIG_ADC2_HPF_EN 1
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#define DIG_ADC1_HPF_EN 0
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/*ADC1_DMIX_SRC*/
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#define ADC1_ADC4_DMXL_GC 7
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#define ADC1_ADC3_DMXL_GC 6
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#define ADC1_ADC2_DMXL_GC 5
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#define ADC1_ADC1_DMXL_GC 4
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#define ADC1_ADC4_DMXL_SRC 3
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#define ADC1_ADC3_DMXL_SRC 2
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#define ADC1_ADC2_DMXL_SRC 1
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#define ADC1_ADC1_DMXL_SRC 0
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/*ADC2_DMIX_SRC*/
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#define ADC2_ADC4_DMXL_GC 7
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#define ADC2_ADC3_DMXL_GC 6
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#define ADC2_ADC2_DMXL_GC 5
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#define ADC2_ADC1_DMXL_GC 4
|
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#define ADC2_ADC4_DMXL_SRC 3
|
||
#define ADC2_ADC3_DMXL_SRC 2
|
||
#define ADC2_ADC2_DMXL_SRC 1
|
||
#define ADC2_ADC1_DMXL_SRC 0
|
||
|
||
/*ADC3_DMIX_SRC*/
|
||
#define ADC3_ADC4_DMXL_GC 7
|
||
#define ADC3_ADC3_DMXL_GC 6
|
||
#define ADC3_ADC2_DMXL_GC 5
|
||
#define ADC3_ADC1_DMXL_GC 4
|
||
#define ADC3_ADC4_DMXL_SRC 3
|
||
#define ADC3_ADC3_DMXL_SRC 2
|
||
#define ADC3_ADC2_DMXL_SRC 1
|
||
#define ADC3_ADC1_DMXL_SRC 0
|
||
|
||
/*ADC4_DMIX_SRC*/
|
||
#define ADC4_ADC4_DMXL_GC 7
|
||
#define ADC4_ADC3_DMXL_GC 6
|
||
#define ADC4_ADC2_DMXL_GC 5
|
||
#define ADC4_ADC1_DMXL_GC 4
|
||
#define ADC4_ADC4_DMXL_SRC 3
|
||
#define ADC4_ADC3_DMXL_SRC 2
|
||
#define ADC4_ADC2_DMXL_SRC 1
|
||
#define ADC4_ADC1_DMXL_SRC 0
|
||
|
||
|
||
/*ADC_DIG_DEBUG*/
|
||
#define ADC_PTN_SEL 0
|
||
|
||
|
||
/*I2S_DAT_PADDRV_CTRL*/
|
||
#define TX2_DAT_DRV 4
|
||
#define TX1_DAT_DRV 0
|
||
|
||
/*I2S_CLK_PADDRV_CTRL*/
|
||
#define LRCK_DRV 4
|
||
#define BCLK_DRV 0
|
||
|
||
|
||
/*ANA_PGA1_CTRL*/
|
||
#define ADC1_ANALOG_PGA 1
|
||
#define ADC1_ANALOG_PGA_STEP 0
|
||
|
||
/*ANA_PGA2_CTRL*/
|
||
#define ADC2_ANALOG_PGA 1
|
||
#define ADC2_ANALOG_PGA_STEP 0
|
||
|
||
/*ANA_PGA3_CTRL*/
|
||
#define ADC3_ANALOG_PGA 1
|
||
#define ADC3_ANALOG_PGA_STEP 0
|
||
|
||
/*ANA_PGA4_CTRL*/
|
||
#define ADC4_ANALOG_PGA 1
|
||
#define ADC4_ANALOG_PGA_STEP 0
|
||
|
||
|
||
/*MIC_OFFSET_CTRL1*/
|
||
#define MIC_OFFSET_CAL_EN4 3
|
||
#define MIC_OFFSET_CAL_EN3 2
|
||
#define MIC_OFFSET_CAL_EN2 1
|
||
#define MIC_OFFSET_CAL_EN1 0
|
||
|
||
/*MIC_OFFSET_CTRL2*/
|
||
#define MIC_OFFSET_CAL_GAIN 3
|
||
#define MIC_OFFSET_CAL_CHANNEL 1
|
||
#define MIC_OFFSET_CAL_EN_ONCE 0
|
||
|
||
/*MIC1_OFFSET_STATU1*/
|
||
#define MIC1_OFFSET_CAL_DONE 7
|
||
#define MIC1_OFFSET_CAL_RUN_STA 6
|
||
#define MIC1_OFFSET_MSB 0
|
||
|
||
/*MIC1_OFFSET_STATU2*/
|
||
#define MIC1_OFFSET_LSB 0
|
||
|
||
/*MIC2_OFFSET_STATU1*/
|
||
#define MIC2_OFFSET_CAL_DONE 7
|
||
#define MIC2_OFFSET_CAL_RUN_STA 6
|
||
#define MIC2_OFFSET_MSB 0
|
||
|
||
/*MIC2_OFFSET_STATU2*/
|
||
#define MIC2_OFFSET_LSB 0
|
||
|
||
/*MIC3_OFFSET_STATU1*/
|
||
#define MIC3_OFFSET_CAL_DONE 7
|
||
#define MIC3_OFFSET_CAL_RUN_STA 6
|
||
#define MIC3_OFFSET_MSB 0
|
||
|
||
/*MIC3_OFFSET_STATU2*/
|
||
#define MIC3_OFFSET_LSB 0
|
||
|
||
/*MIC4_OFFSET_STATU1*/
|
||
#define MIC4_OFFSET_CAL_DONE 7
|
||
#define MIC4_OFFSET_CAL_RUN_STA 6
|
||
#define MIC4_OFFSET_MSB 0
|
||
|
||
/*MIC4_OFFSET_STATU2*/
|
||
#define MIC4_OFFSET_LSB 0
|
||
|
||
|
||
/*ANA_ADC1_CTRL1*/
|
||
#define ADC1_PGA_BYPASS 7
|
||
#define ADC1_PGA_BYP_RCM 6
|
||
#define ADC1_PGA_CTRL_RCM 4
|
||
#define ADC1_PGA_MUTE 3
|
||
#define ADC1_DSM_ENABLE 2
|
||
#define ADC1_PGA_ENABLE 1
|
||
#define ADC1_MICBIAS_EN 0
|
||
|
||
/*ANA_ADC1_CTRL3*/
|
||
#define ADC1_ANA_CAL_EN 5
|
||
#define ADC1_SEL_OUT_EDGE 3
|
||
#define ADC1_DSM_DISABLE 2
|
||
#define ADC1_VREFP_DISABLE 1
|
||
#define ADC1_AAF_DISABLE 0
|
||
|
||
/*ANA_ADC1_CTRL6*/
|
||
#define PGA_CTRL_TC 6
|
||
#define PGA_CTRL_RC 4
|
||
#define PGA_CTRL_I_LIN 2
|
||
#define PGA_CTRL_I_IN 0
|
||
|
||
/*ANA_ADC1_CTRL7*/
|
||
#define PGA_CTRL_HI_Z 7
|
||
#define PGA_CTRL_SHORT_RF 6
|
||
#define PGA_CTRL_VCM_VG 4
|
||
#define PGA_CTRL_VCM_IN 0
|
||
|
||
|
||
/*ANA_ADC2_CTRL1*/
|
||
#define ADC2_PGA_BYPASS 7
|
||
#define ADC2_PGA_BYP_RCM 6
|
||
#define ADC2_PGA_CTRL_RCM 4
|
||
#define ADC2_PGA_MUTE 3
|
||
#define ADC2_DSM_ENABLE 2
|
||
#define ADC2_PGA_ENABLE 1
|
||
#define ADC2_MICBIAS_EN 0
|
||
|
||
/*ANA_ADC2_CTRL3*/
|
||
#define ADC2_ANA_CAL_EN 5
|
||
#define ADC2_SEL_OUT_EDGE 3
|
||
#define ADC2_DSM_DISABLE 2
|
||
#define ADC2_VREFP_DISABLE 1
|
||
#define ADC2_AAF_DISABLE 0
|
||
|
||
/*ANA_ADC2_CTRL6*/
|
||
#define PGA_CTRL_IBOOST 7
|
||
#define PGA_CTRL_IQCTRL 6
|
||
#define PGA_CTRL_OABIAS 4
|
||
#define PGA_CTRL_CMLP_DIS 3
|
||
#define PGA_CTRL_PDB_RIN 2
|
||
#define PGA_CTRL_PEAKDET 0
|
||
|
||
/*ANA_ADC2_CTRL7*/
|
||
#define AAF_LPMODE_EN 7
|
||
#define AAF_STG2_IB_SEL 4
|
||
#define AAFDSM_IB_DIV2 3
|
||
#define AAF_STG1_IB_SEL 0
|
||
|
||
|
||
/*ANA_ADC3_CTRL1*/
|
||
#define ADC3_PGA_BYPASS 7
|
||
#define ADC3_PGA_BYP_RCM 6
|
||
#define ADC3_PGA_CTRL_RCM 4
|
||
#define ADC3_PGA_MUTE 3
|
||
#define ADC3_DSM_ENABLE 2
|
||
#define ADC3_PGA_ENABLE 1
|
||
#define ADC3_MICBIAS_EN 0
|
||
|
||
/*ANA_ADC3_CTRL3*/
|
||
#define ADC3_ANA_CAL_EN 5
|
||
#define ADC3_INVERT_CLK 4
|
||
#define ADC3_SEL_OUT_EDGE 3
|
||
#define ADC3_DSM_DISABLE 2
|
||
#define ADC3_VREFP_DISABLE 1
|
||
#define ADC3_AAF_DISABLE 0
|
||
|
||
/*ANA_ADC3_CTRL7*/
|
||
#define DSM_COMP_IB_SEL 6
|
||
#define DSM_OTA_CTRL 4
|
||
#define DSM_LPMODE 3
|
||
#define DSM_OTA_IB_SEL 0
|
||
|
||
|
||
/*ANA_ADC4_CTRL1*/
|
||
#define ADC4_PGA_BYPASS 7
|
||
#define ADC4_PGA_BYP_RCM 6
|
||
#define ADC4_PGA_CTRL_RCM 4
|
||
#define ADC4_PGA_MUTE 3
|
||
#define ADC4_DSM_ENABLE 2
|
||
#define ADC4_PGA_ENABLE 1
|
||
#define ADC4_MICBIAS_EN 0
|
||
|
||
/*ANA_ADC4_CTRL3*/
|
||
#define ADC4_ANA_CAL_EN 5
|
||
#define ADC4_SEL_OUT_EDGE 3
|
||
#define ADC4_DSM_DISABLE 2
|
||
#define ADC4_VREFP_DISABLE 1
|
||
#define ADC4_AAF_DISABLE 0
|
||
|
||
/*ANA_ADC4_CTRL6*/
|
||
#define DSM_DEMOFF 5
|
||
#define DSM_EN_DITHER 4
|
||
#define DSM_VREFP_LPMODE 2
|
||
#define DSM_VREFP_OUTCTRL 0
|
||
|
||
/*ANA_ADC4_CTRL7*/
|
||
#define CK8M_EN 5
|
||
#define OSC_EN 4
|
||
#define ADC4_CLK_GATING 3
|
||
#define ADC3_CLK_GATING 2
|
||
#define ADC2_CLK_GATING 1
|
||
#define ADC1_CLK_GATING 0
|
||
|
||
|
||
/*GPIO_CFG1*/
|
||
#define GPIO2_SELECT 4
|
||
#define GPIO1_SELECT 0
|
||
|
||
/*GPIO_CFG2*/
|
||
#define GPIO4_SELECT 4
|
||
#define GPIO3_SELECT 0
|
||
|
||
/*GPIO_DAT*/
|
||
#define GPIO4_DAT 3
|
||
#define GPIO3_DAT 2
|
||
#define GPIO2_DAT 1
|
||
#define GPIO1_DAT 0
|
||
|
||
/*GPIO_DRV*/
|
||
#define GPIO4_DRV 6
|
||
#define GPIO3_DRV 4
|
||
#define GPIO2_DRV 2
|
||
#define GPIO1_DRV 0
|
||
|
||
/*GPIO_PULL*/
|
||
#define GPIO4_PULL 6
|
||
#define GPIO3_PULL 4
|
||
#define GPIO2_PULL 2
|
||
#define GPIO1_PULL 0
|
||
|
||
/*GPIO_INT_CFG*/
|
||
#define GPIO4_EINT_CFG 6
|
||
#define GPIO3_EINT_CFG 4
|
||
#define GPIO2_EINT_CFG 2
|
||
#define GPIO1_EINT_CFG 0
|
||
|
||
/*GPIO_INT_EN*/
|
||
#define GPIO4_EINT_EN 3
|
||
#define GPIO3_EINT_EN 2
|
||
#define GPIO2_EINT_EN 1
|
||
#define GPIO1_EINT_EN 0
|
||
|
||
/*GPIO_INT_STATUS*/
|
||
#define GPIO4_EINT_STA 3
|
||
#define GPIO3_EINT_STA 2
|
||
#define GPIO2_EINT_STA 1
|
||
#define GPIO1_EINT_STA 0
|
||
|
||
|
||
/*PRNG_CLK_CTRL*/
|
||
#define PRNG_CLK_EN 1
|
||
#define PRNG_CLK_POS 0
|
||
|
||
|
||
|
||
/*** Some Config Value ***/
|
||
|
||
//[SYSCLK_CTRL]: PLLCLK_SRC
|
||
#define PLLCLK_SRC_MCLK 0
|
||
#define PLLCLK_SRC_BCLK 1
|
||
#define PLLCLK_SRC_GPIO2 2
|
||
#define PLLCLK_SRC_GPIO3 3
|
||
|
||
//[SYSCLK_CTRL]: SYSCLK_SRC
|
||
#define SYSCLK_SRC_MCLK 0
|
||
#define SYSCLK_SRC_PLL 1
|
||
|
||
//I2S BCLK POLARITY Control
|
||
#define BCLK_NORMAL_DRIVE_N_SAMPLE_P 0
|
||
#define BCLK_INVERT_DRIVE_P_SAMPLE_N 1
|
||
|
||
//I2S LRCK POLARITY Control
|
||
#define LRCK_LEFT_LOW_RIGHT_HIGH 0
|
||
#define LRCK_LEFT_HIGH_RIGHT_LOW 1
|
||
|
||
//I2S Format Selection
|
||
#define PCM_FORMAT 0
|
||
#define LEFT_JUSTIFIED_FORMAT 1
|
||
#define RIGHT_JUSTIFIED_FORMAT 2
|
||
|
||
//ADC Digital Debug Control
|
||
#define ADC_PTN_NORMAL 0
|
||
#define ADC_PTN_0x5A5A5A 1
|
||
#define ADC_PTN_0x123456 2
|
||
#define ADC_PTN_ZERO 3
|
||
#define ADC_PTN_I2S_RX_DATA 4
|
||
|
||
//ADC PGA GAIN Control
|
||
#define ADC_PGA_GAIN_0dB 0
|
||
#define ADC_PGA_GAIN_MINUS_6dB 1
|
||
#define ADC_PGA_GAIN_3dB 3
|
||
#define ADC_PGA_GAIN_4dB 4
|
||
#define ADC_PGA_GAIN_5dB 5
|
||
#define ADC_PGA_GAIN_6dB 6
|
||
#define ADC_PGA_GAIN_7dB 7
|
||
#define ADC_PGA_GAIN_8dB 8
|
||
#define ADC_PGA_GAIN_9dB 9
|
||
#define ADC_PGA_GAIN_10dB 10
|
||
#define ADC_PGA_GAIN_11dB 11
|
||
#define ADC_PGA_GAIN_12dB 12
|
||
#define ADC_PGA_GAIN_13dB 13
|
||
#define ADC_PGA_GAIN_14dB 14
|
||
#define ADC_PGA_GAIN_15dB 15
|
||
#define ADC_PGA_GAIN_16dB 16
|
||
#define ADC_PGA_GAIN_17dB 17
|
||
#define ADC_PGA_GAIN_18dB 18
|
||
#define ADC_PGA_GAIN_19dB 19
|
||
#define ADC_PGA_GAIN_20dB 20
|
||
#define ADC_PGA_GAIN_21dB 21
|
||
#define ADC_PGA_GAIN_22dB 22
|
||
#define ADC_PGA_GAIN_23dB 23
|
||
#define ADC_PGA_GAIN_24dB 24
|
||
#define ADC_PGA_GAIN_25dB 25
|
||
#define ADC_PGA_GAIN_26dB 26
|
||
#define ADC_PGA_GAIN_27dB 27
|
||
#define ADC_PGA_GAIN_28dB 28
|
||
#define ADC_PGA_GAIN_29dB 29
|
||
#define ADC_PGA_GAIN_30dB 30
|
||
|
||
//AC108 config
|
||
#define AC108_CHIP_NUM 1
|
||
#define AC108_NUM_MAX 4
|
||
|
||
//0dB~30dB and -6dB, except 1~2dB
|
||
#define AC108_PGA_GAIN ADC_PGA_GAIN_28dB
|
||
|
||
/* for ref channel */
|
||
#define AC108_REF_NULL_CHAN \
|
||
{ .ref_pga = AC108_PGA_GAIN, .ref_channel = 0x0 }
|
||
|
||
//[b3]1 [b2]1 [b1]0 [b0]0 -> 0xC
|
||
#define AC108_REF_CHAN \
|
||
{ .ref_pga = ADC_PGA_GAIN_10dB, .ref_channel = 0xc }
|
||
|
||
#define AC108_CHIP_CFG \
|
||
{ \
|
||
[0] = { .bus = TWI_MASTER_2, .addr = 0x3b, \
|
||
.ref_chan = AC108_REF_CHAN, .debug_mode = ADC_PTN_NORMAL }, \
|
||
[1] = { .bus = TWI_MASTER_2, .addr = 0x35, \
|
||
.ref_chan = AC108_REF_CHAN, .debug_mode = ADC_PTN_NORMAL }, \
|
||
[2] = { .bus = TWI_MASTER_0, .addr = 0x3c, \
|
||
.ref_chan = AC108_REF_NULL_CHAN, .debug_mode = ADC_PTN_NORMAL }, \
|
||
[3] = { .bus = TWI_MASTER_0, .addr = 0x36, \
|
||
.ref_chan = AC108_REF_NULL_CHAN, .debug_mode = ADC_PTN_NORMAL }, \
|
||
}
|
||
|
||
/*
|
||
*daudio_master(val << 12):
|
||
* 1: SND_SOC_DAIFMT_CBM_CFM(codec clk & FRM master)
|
||
* 4: SND_SOC_DAIFMT_CBS_CFS(codec clk & FRM slave)
|
||
*/
|
||
#define AC108_DAUDIO_MASTER 4
|
||
|
||
/* daudio_format(val << 0):
|
||
* 1:SND_SOC_DAIFMT_I2S
|
||
* 2:SND_SOC_DAIFMT_RIGHT_J
|
||
* 3:SND_SOC_DAIFMT_LEFT_J
|
||
* 4:SND_SOC_DAIFMT_DSP_A
|
||
* (pcm. MSB is available on 2nd BCLK rising edge after LRC rising edge)
|
||
* 5:SND_SOC_DAIFMT_DSP_B
|
||
* (pcm. MSB is available on 1nd BCLK rising edge after LRC rising edge)
|
||
*/
|
||
#define AC108_DAUDIO_FORMAT SND_SOC_DAIFMT_I2S
|
||
/*
|
||
*signal_inversion(val << 8):
|
||
* 1:SND_SOC_DAIFMT_NB_NF(normal bit clock + frame) use
|
||
* 2:SND_SOC_DAIFMT_NB_IF(normal BCLK + inv FRM)
|
||
* 3:SND_SOC_DAIFMT_IB_NF(invert BCLK + nor FRM) use
|
||
* 4:SND_SOC_DAIFMT_IB_IF(invert BCLK + FRM)
|
||
*/
|
||
#define AC108_DAUDIO_SIG_INV 1
|
||
|
||
//[0]ADC_PTN_NORMAL:ADC normal
|
||
//[1]ADC_PTN_0x5A5A5A:0x5A5A5A
|
||
//[2]ADC_PTN_0x123456:0x123456
|
||
//[3]ADC_PTN_ZERO:0x000000,
|
||
//[4~7]ADC_PTN_I2S_RX_DATA:I2S_RX_DATA, other:reserved
|
||
#define AC108_ADC_PATTERN_SEL ADC_PTN_NORMAL
|
||
|
||
#define AC108_CHANNELS_MAX 8
|
||
//16bit or 32bit slot width, other value will be reserved
|
||
#define AC108_SLOT_WIDTH 32
|
||
//TX Encoding mode enable
|
||
#define AC108_ENCODING_EN 0
|
||
//TX Encoding channel numbers, must be dual, range[1, 16]
|
||
#define AC108_ENCODING_CH_NUMS 8
|
||
|
||
//range[1, 1024], default PCM mode, I2S/LJ/RJ mode shall divide by 2
|
||
//#define AC108_LRCK_PERIOD (AC108_SLOT_WIDTH * (AC108_ENCODING_EN ? 2 : AC108_CHANNELS_MAX))
|
||
#define AC108_LRCK_PERIOD ((AC108_SLOT_WIDTH * (AC108_ENCODING_EN ? 2 : AC108_CHANNELS_MAX))/2)
|
||
|
||
struct ref_chip_config {
|
||
unsigned int ref_pga;
|
||
unsigned int ref_channel;
|
||
};
|
||
|
||
struct twi_device {
|
||
twi_port_t bus;
|
||
unsigned int addr;
|
||
unsigned int debug_mode;
|
||
struct ref_chip_config ref_chan;
|
||
};
|
||
|
||
struct ac108_param {
|
||
unsigned int chip_num;
|
||
struct twi_device twi_dev[AC108_NUM_MAX];
|
||
unsigned int pga_gain;
|
||
uint8_t daudio_master;
|
||
uint8_t daudio_format;
|
||
uint8_t signal_inversion;
|
||
unsigned int lrck_period;
|
||
unsigned int slot_width;
|
||
};
|
||
|
||
struct ac108_priv {
|
||
struct snd_codec *codec;
|
||
struct ac108_param param;
|
||
};
|
||
|
||
#endif
|