// SPDX-License-Identifier: GPL-2.0 /* * ALSA SoC TLV320AIC31xx CODEC Driver Definitions * * Copyright (C) 2014-2017 Texas Instruments Incorporated - http://www.ti.com/ */ #ifndef _TLV320AIC31XX_H #define _TLV320AIC31XX_H #define AIC31XX_RATES SNDRV_PCM_RATE_8000_192000 #define AIC31XX_FORMATS (SNDRV_PCM_FMTBIT_S16_LE | \ SNDRV_PCM_FMTBIT_S20_3LE | \ SNDRV_PCM_FMTBIT_S24_3LE | \ SNDRV_PCM_FMTBIT_S24_LE | \ SNDRV_PCM_FMTBIT_S32_LE) #define AIC31XX_STEREO_CLASS_D_BIT BIT(1) #define AIC31XX_MINIDSP_BIT BIT(2) #define DAC31XX_BIT BIT(3) #define AIC31XX_JACK_MASK (SND_JACK_HEADPHONE | \ SND_JACK_HEADSET | \ SND_JACK_BTN_0) enum aic31xx_type { AIC3100 = 0, AIC3110 = AIC31XX_STEREO_CLASS_D_BIT, AIC3120 = AIC31XX_MINIDSP_BIT, AIC3111 = AIC31XX_STEREO_CLASS_D_BIT | AIC31XX_MINIDSP_BIT, DAC3100 = DAC31XX_BIT, DAC3101 = DAC31XX_BIT | AIC31XX_STEREO_CLASS_D_BIT, }; struct aic31xx_pdata { enum aic31xx_type codec_type; unsigned int gpio_reset; int micbias_vg; }; #define AIC31XX_REG(page, reg) ((page * 128) + reg) #define AIC31XX_PAGECTL AIC31XX_REG(0, 0) /* Page Control Register */ /* Page 0 Registers */ #define AIC31XX_RESET AIC31XX_REG(0, 1) /* Software reset register */ #define AIC31XX_OT_FLAG AIC31XX_REG(0, 3) /* OT FLAG register */ #define AIC31XX_CLKMUX AIC31XX_REG(0, 4) /* Clock clock Gen muxing, Multiplexers*/ #define AIC31XX_PLLPR AIC31XX_REG(0, 5) /* PLL P and R-VAL register */ #define AIC31XX_PLLJ AIC31XX_REG(0, 6) /* PLL J-VAL register */ #define AIC31XX_PLLDMSB AIC31XX_REG(0, 7) /* PLL D-VAL MSB register */ #define AIC31XX_PLLDLSB AIC31XX_REG(0, 8) /* PLL D-VAL LSB register */ #define AIC31XX_NDAC AIC31XX_REG(0, 11) /* DAC NDAC_VAL register*/ #define AIC31XX_MDAC AIC31XX_REG(0, 12) /* DAC MDAC_VAL register */ #define AIC31XX_DOSRMSB AIC31XX_REG(0, 13) /* DAC OSR setting register 1, MSB value */ #define AIC31XX_DOSRLSB AIC31XX_REG(0, 14) /* DAC OSR setting register 2, LSB value */ #define AIC31XX_MINI_DSP_INPOL AIC31XX_REG(0, 16) #define AIC31XX_NADC AIC31XX_REG(0, 18) /* Clock setting register 8, PLL */ #define AIC31XX_MADC AIC31XX_REG(0, 19) /* Clock setting register 9, PLL */ #define AIC31XX_AOSR AIC31XX_REG(0, 20) /* ADC Oversampling (AOSR) Register */ #define AIC31XX_CLKOUTMUX AIC31XX_REG(0, 25) /* Clock setting register 9, Multiplexers */ #define AIC31XX_CLKOUTMVAL AIC31XX_REG(0, 26) /* Clock setting register 10, CLOCKOUT M divider value */ #define AIC31XX_IFACE1 AIC31XX_REG(0, 27) /* Audio Interface Setting Register 1 */ #define AIC31XX_DATA_OFFSET AIC31XX_REG(0, 28) /* Audio Data Slot Offset Programming */ #define AIC31XX_IFACE2 AIC31XX_REG(0, 29) /* Audio Interface Setting Register 2 */ #define AIC31XX_BCLKN AIC31XX_REG(0, 30) /* Clock setting register 11, BCLK N Divider */ #define AIC31XX_IFACESEC1 AIC31XX_REG(0, 31) /* Audio Interface Setting Register 3, Secondary Audio Interface */ #define AIC31XX_IFACESEC2 AIC31XX_REG(0, 32) /* Audio Interface Setting Register 4 */ #define AIC31XX_IFACESEC3 AIC31XX_REG(0, 33) /* Audio Interface Setting Register 5 */ #define AIC31XX_I2C AIC31XX_REG(0, 34) /* I2C Bus Condition */ #define AIC31XX_ADCFLAG AIC31XX_REG(0, 36) /* ADC FLAG */ #define AIC31XX_DACFLAG1 AIC31XX_REG(0, 37) /* DAC Flag Registers */ #define AIC31XX_DACFLAG2 AIC31XX_REG(0, 38) #define AIC31XX_OFFLAG AIC31XX_REG(0, 39) /* Sticky Interrupt flag (overflow) */ #define AIC31XX_INTRDACFLAG AIC31XX_REG(0, 44) /* Sticy DAC Interrupt flags */ #define AIC31XX_INTRADCFLAG AIC31XX_REG(0, 45) /* Sticy ADC Interrupt flags */ #define AIC31XX_INTRDACFLAG2 AIC31XX_REG(0, 46) /* DAC Interrupt flags 2 */ #define AIC31XX_INTRADCFLAG2 AIC31XX_REG(0, 47) /* ADC Interrupt flags 2 */ #define AIC31XX_INT1CTRL AIC31XX_REG(0, 48) /* INT1 interrupt control */ #define AIC31XX_INT2CTRL AIC31XX_REG(0, 49) /* INT2 interrupt control */ #define AIC31XX_GPIO1 AIC31XX_REG(0, 51) /* GPIO1 control */ #define AIC31XX_DACPRB AIC31XX_REG(0, 60) #define AIC31XX_ADCPRB AIC31XX_REG(0, 61) /* ADC Instruction Set Register */ #define AIC31XX_DACSETUP AIC31XX_REG(0, 63) /* DAC channel setup register */ #define AIC31XX_DACMUTE AIC31XX_REG(0, 64) /* DAC Mute and volume control register */ #define AIC31XX_LDACVOL AIC31XX_REG(0, 65) /* Left DAC channel digital volume control */ #define AIC31XX_RDACVOL AIC31XX_REG(0, 66) /* Right DAC channel digital volume control */ #define AIC31XX_HSDETECT AIC31XX_REG(0, 67) /* Headset detection */ #define AIC31XX_ADCSETUP AIC31XX_REG(0, 81) /* ADC Digital Mic */ #define AIC31XX_ADCFGA AIC31XX_REG(0, 82) /* ADC Digital Volume Control Fine Adjust */ #define AIC31XX_ADCVOL AIC31XX_REG(0, 83) /* ADC Digital Volume Control Coarse Adjust */ /* Page 1 Registers */ #define AIC31XX_HPDRIVER AIC31XX_REG(1, 31) /* Headphone drivers */ #define AIC31XX_SPKAMP AIC31XX_REG(1, 32) /* Class-D Speakear Amplifier */ #define AIC31XX_HPPOP AIC31XX_REG(1, 33) /* HP Output Drivers POP Removal Settings */ #define AIC31XX_SPPGARAMP AIC31XX_REG(1, 34) /* Output Driver PGA Ramp-Down Period Control */ #define AIC31XX_DACMIXERROUTE AIC31XX_REG(1, 35) /* DAC_L and DAC_R Output Mixer Routing */ #define AIC31XX_LANALOGHPL AIC31XX_REG(1, 36) /* Left Analog Vol to HPL */ #define AIC31XX_RANALOGHPR AIC31XX_REG(1, 37) /* Right Analog Vol to HPR */ #define AIC31XX_LANALOGSPL AIC31XX_REG(1, 38) /* Left Analog Vol to SPL */ #define AIC31XX_RANALOGSPR AIC31XX_REG(1, 39) /* Right Analog Vol to SPR */ #define AIC31XX_HPLGAIN AIC31XX_REG(1, 40) /* HPL Driver */ #define AIC31XX_HPRGAIN AIC31XX_REG(1, 41) /* HPR Driver */ #define AIC31XX_SPLGAIN AIC31XX_REG(1, 42) /* SPL Driver */ #define AIC31XX_SPRGAIN AIC31XX_REG(1, 43) /* SPR Driver */ #define AIC31XX_HPCONTROL AIC31XX_REG(1, 44) /* HP Driver Control */ #define AIC31XX_MICBIAS AIC31XX_REG(1, 46) /* MIC Bias Control */ #define AIC31XX_MICPGA AIC31XX_REG(1, 47) /* MIC PGA*/ #define AIC31XX_MICPGAPI AIC31XX_REG(1, 48) /* Delta-Sigma Mono ADC Channel Fine-Gain Input Selection for P-Terminal */ #define AIC31XX_MICPGAMI AIC31XX_REG(1, 49) /* ADC Input Selection for M-Terminal */ #define AIC31XX_MICPGACM AIC31XX_REG(1, 50) /* Input CM Settings */ /* Bits, masks, and shifts */ /* AIC31XX_CLKMUX */ #define AIC31XX_PLL_CLKIN_MASK GENMASK(3, 2) #define AIC31XX_PLL_CLKIN_SHIFT (2) #define AIC31XX_PLL_CLKIN_MCLK 0x00 #define AIC31XX_PLL_CLKIN_BCKL 0x01 #define AIC31XX_PLL_CLKIN_GPIO1 0x02 #define AIC31XX_PLL_CLKIN_DIN 0x03 #define AIC31XX_CODEC_CLKIN_MASK GENMASK(1, 0) #define AIC31XX_CODEC_CLKIN_SHIFT (0) #define AIC31XX_CODEC_CLKIN_MCLK 0x00 #define AIC31XX_CODEC_CLKIN_BCLK 0x01 #define AIC31XX_CODEC_CLKIN_GPIO1 0x02 #define AIC31XX_CODEC_CLKIN_PLL 0x03 /* AIC31XX_PLLPR */ /* AIC31XX_NDAC */ /* AIC31XX_MDAC */ /* AIC31XX_NADC */ /* AIC31XX_MADC */ /* AIC31XX_BCLKN */ #define AIC31XX_PLL_MASK GENMASK(6, 0) #define AIC31XX_PM_MASK BIT(7) /* AIC31XX_IFACE1 */ #define AIC31XX_IFACE1_DATATYPE_MASK GENMASK(7, 6) #define AIC31XX_IFACE1_DATATYPE_SHIFT (6) #define AIC31XX_I2S_MODE 0x00 #define AIC31XX_DSP_MODE 0x01 #define AIC31XX_RIGHT_JUSTIFIED_MODE 0x02 #define AIC31XX_LEFT_JUSTIFIED_MODE 0x03 #define AIC31XX_IFACE1_DATALEN_MASK GENMASK(5, 4) #define AIC31XX_IFACE1_DATALEN_SHIFT (4) #define AIC31XX_WORD_LEN_16BITS 0x00 #define AIC31XX_WORD_LEN_20BITS 0x01 #define AIC31XX_WORD_LEN_24BITS 0x02 #define AIC31XX_WORD_LEN_32BITS 0x03 #define AIC31XX_IFACE1_MASTER_MASK GENMASK(3, 2) #define AIC31XX_BCLK_MASTER BIT(3) #define AIC31XX_WCLK_MASTER BIT(2) /* AIC31XX_DATA_OFFSET */ #define AIC31XX_DATA_OFFSET_MASK GENMASK(7, 0) /* AIC31XX_IFACE2 */ #define AIC31XX_BCLKINV_MASK BIT(3) #define AIC31XX_BDIVCLK_MASK GENMASK(1, 0) #define AIC31XX_DAC2BCLK 0x00 #define AIC31XX_DACMOD2BCLK 0x01 #define AIC31XX_ADC2BCLK 0x02 #define AIC31XX_ADCMOD2BCLK 0x03 #define AIC31XX_KEEP_I2SCLK BIT(2) /* AIC31XX_ADCFLAG */ #define AIC31XX_ADCPWRSTATUS_MASK BIT(6) /* AIC31XX_DACFLAG1 */ #define AIC31XX_LDACPWRSTATUS_MASK BIT(7) #define AIC31XX_HPLDRVPWRSTATUS_MASK BIT(5) #define AIC31XX_SPLDRVPWRSTATUS_MASK BIT(4) #define AIC31XX_RDACPWRSTATUS_MASK BIT(3) #define AIC31XX_HPRDRVPWRSTATUS_MASK BIT(1) #define AIC31XX_SPRDRVPWRSTATUS_MASK BIT(0) /* AIC31XX_OFFLAG */ #define AIC31XX_DAC_OF_LEFT BIT(7) #define AIC31XX_DAC_OF_RIGHT BIT(6) #define AIC31XX_DAC_OF_SHIFTER BIT(5) #define AIC31XX_ADC_OF BIT(3) #define AIC31XX_ADC_OF_SHIFTER BIT(1) /* AIC31XX_INTRDACFLAG */ #define AIC31XX_HPLSCDETECT BIT(7) #define AIC31XX_HPRSCDETECT BIT(6) #define AIC31XX_BUTTONPRESS BIT(5) #define AIC31XX_HSPLUG BIT(4) #define AIC31XX_LDRCTHRES BIT(3) #define AIC31XX_RDRCTHRES BIT(2) #define AIC31XX_DACSINT BIT(1) #define AIC31XX_DACAINT BIT(0) /* AIC31XX_INT1CTRL */ #define AIC31XX_HSPLUGDET BIT(7) #define AIC31XX_BUTTONPRESSDET BIT(6) #define AIC31XX_DRCTHRES BIT(5) #define AIC31XX_AGCNOISE BIT(4) #define AIC31XX_SC BIT(3) #define AIC31XX_ENGINE BIT(2) /* AIC31XX_GPIO1 */ #define AIC31XX_GPIO1_FUNC_MASK GENMASK(5, 2) #define AIC31XX_GPIO1_FUNC_SHIFT 2 #define AIC31XX_GPIO1_DISABLED 0x00 #define AIC31XX_GPIO1_INPUT 0x01 #define AIC31XX_GPIO1_GPI 0x02 #define AIC31XX_GPIO1_GPO 0x03 #define AIC31XX_GPIO1_CLKOUT 0x04 #define AIC31XX_GPIO1_INT1 0x05 #define AIC31XX_GPIO1_INT2 0x06 #define AIC31XX_GPIO1_ADC_WCLK 0x07 #define AIC31XX_GPIO1_SBCLK 0x08 #define AIC31XX_GPIO1_SWCLK 0x09 #define AIC31XX_GPIO1_ADC_MOD_CLK 0x10 #define AIC31XX_GPIO1_SDOUT 0x11 /* AIC31XX_DACSETUP */ #define AIC31XX_SOFTSTEP_MASK GENMASK(1, 0) /* AIC31XX_DACMUTE */ #define AIC31XX_DACMUTE_MASK GENMASK(3, 2) /* AIC31XX_HSDETECT */ #define AIC31XX_HSD_ENABLE BIT(7) #define AIC31XX_HSD_TYPE_MASK GENMASK(6, 5) #define AIC31XX_HSD_TYPE_SHIFT 5 #define AIC31XX_HSD_NONE 0x00 #define AIC31XX_HSD_HP 0x01 #define AIC31XX_HSD_HS 0x03 /* AIC31XX_MICBIAS */ #define AIC31XX_MICBIAS_MASK GENMASK(1, 0) #define AIC31XX_MICBIAS_SHIFT 0 #endif /* _TLV320AIC31XX_H */