/* SPDX-License-Identifier: GPL-2.0+
*
* Copyright ( c ) by Jaroslav Kysela < perex @ perex . cz >
* Universal interface for Audio Codec ' 97
*
* For more details look to AC ' 97 component specification revision 2 . 1
* by Intel Corporation ( http : //developer.intel.com). * Universal interface Audio Codec ' 97
*/
/*
* AC ' 97 codec registers
*/
#define AC97_RESETjava.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
#define AC97_MASTER 0 x02 /* Master Volume */
#define AC97_HEADPHONE 0 x04 /* Headphone Volume (optional) */
#define AC97_MASTER_MONO 0 x06 /* Master Volume Mono (optional) */
#define AC97_MASTER_TONE 0 x08 /* Master Tone (Bass & Treble) (optional) */
#define AC97_PC_BEEP 0 x0a /* PC Beep Volume (optional) */
#define AC97_PHONE 0 x0c /* Phone Volume (optional) */
#define AC97_MIC 0 x0e /* MIC Volume */
#define AC97_LINE 0 x10 /* Line In Volume */
#define AC97_CD 0 x12 /* CD Volume */
#define AC97_VIDEO 0 x14 /* Video Volume (optional) */
#define AC97_AUX 0 x16 /* AUX Volume (optional) */
#define AC97_PCM 0 x18 /* PCM Volume */
#define AC97_REC_SEL 0 x1a /* Record Select */
#define AC97_REC_GAIN 0 x1c /* Record Gain */
#define AC97_REC_GAIN_MIC 0 x1e /* Record Gain MIC (optional) */
#define AC97_GENERAL_PURPOSE 0 x20 /* General Purpose (optional) */
#define AC97_3D_CONTROL 0 x22 /* 3D Control (optional) */
#define AC97_INT_PAGING 0 x24 /* Audio Interrupt & Paging (AC'97 2.3) */
#define AC97_POWERDOWN 0 x26 /* Powerdown control / status */
/* range 0x28-0x3a - AUDIO AC'97 2.0 extensions */
#define AC97_EXTENDED_ID 0 x28 /* Extended Audio ID */
#define AC97_EXTENDED_STATUS 0 x2a /* Extended Audio Status and Control */
#define AC97_PCM_FRONT_DAC_RATE 0 x2c /* PCM Front DAC Rate */
#define AC97_PCM_SURR_DAC_RATE 0 x2e /* PCM Surround DAC Rate */
#define AC97_PCM_LFE_DAC_RATE 0 x30 /* PCM LFE DAC Rate */
#define AC97_PCM_LR_ADC_RATE 0 x32 /* PCM LR ADC Rate */
#define AC97_PCM_MIC_ADC_RATE 0 x34 /* PCM MIC ADC Rate */
#define AC97_CENTER_LFE_MASTER 0 x36 /* Center + LFE Master Volume */
#define AC97_SURROUND_MASTER 0 x38 /* Surround (Rear) Master Volume */
#define AC97_SPDIF 0 x3a /* S/PDIF control */
/* range 0x3c-0x58 - MODEM */
#define AC97_EXTENDED_MID 0 x3c /* Extended Modem ID */
#define AC97_EXTENDED_MSTATUS 0 x3e /* Extended Modem Status and Control */
#define AC97_LINE1_RATE 0 x40 /* Line1 DAC/ADC Rate */
#define AC97_LINE2_RATE 0 x42 /* Line2 DAC/ADC Rate */
#define AC97_HANDSET_RATE 0 x44 /* Handset DAC/ADC Rate */
#define AC97_LINE1_LEVEL 0 x46 /* Line1 DAC/ADC Level */
#define AC97_LINE2_LEVEL 0 x48 /* Line2 DAC/ADC Level */
#define AC97_HANDSET_LEVEL 0 x4a /* Handset DAC/ADC Level */
#define AC97_GPIO_CFG 0 x4c /* GPIO Configuration */
#define AC97_GPIO_POLARITY 0 x4e /* GPIO Pin Polarity/Type, 0=low, 1=high active */
#define AC97_GPIO_STICKY 0 x50 /* GPIO Pin Sticky, 0=not, 1=sticky */
#define AC97_GPIO_WAKEUP 0 x52 /* GPIO Pin Wakeup, 0=no int, 1=yes int */
#define AC97_GPIO_STATUS 0 x54 /* GPIO Pin Status, slot 12 */
#define AC97_MISC_AFE 0 x56 /* Miscellaneous Modem AFE Status and Control */
/* range 0x5a-0x7b - Vendor Specific */
#define AC97_VENDOR_ID1 0 x7c /* Vendor ID1 */
#define AC97_VENDOR_ID2 0 x7e /* Vendor ID2 / revision */
/* range 0x60-0x6f (page 1) - extended codec registers */
#define AC97_CODEC_CLASS_REV 0 x60 /* Codec Class/Revision */
#define AC97_PCI_SVID 0 x62 /* PCI Subsystem Vendor ID */
#define AC97_PCI_SID 0 x64 /* PCI Subsystem ID */
#define AC97_FUNC_SELECT 0 x66 /* Function Select */
#define AC97_FUNC_INFO 0 x68 /* Function Information */
#define AC97_SENSE_INFO 0 x6a /* Sense Details */
/* volume controls */
#define AC97_MUTE_MASK_MONO 0 x8000
#define AC97_MUTE_MASK_STEREO 0 x8080
/* slot allocation */
#define AC97_SLOT_TAG 0
#define AC97_SLOT_CMD_ADDR 1
#define AC97_SLOT_CMD_DATA 2
#define AC97_SLOT_PCM_LEFT 3
#define AC97_SLOT_PCM_RIGHT 4
#define AC97_SLOT_MODEM_LINE1 5
#define AC97_SLOT_PCM_CENTER 6
#define AC97_SLOT_MIC 6 /* input */
#define AC97_SLOT_SPDIF_LEFT1 6
#define AC97_SLOT_PCM_SLEFT 7 /* surround left */
#define AC97_SLOT_PCM_LEFT_0 7 /* double rate operation */
#define AC97_SLOT_SPDIF_LEFT 7
#define AC97_SLOT_PCM_SRIGHT 8 /* surround right */
#define AC97_SLOT_PCM_RIGHT_0 8 /* double rate operation */
#define AC97_SLOT_SPDIF_RIGHT 8
#define AC97_SLOT_LFE 9
#define AC97_SLOT_SPDIF_RIGHT1 9
#define AC97_SLOT_MODEM_LINE2 10
#define AC97_SLOT_PCM_LEFT_1 10 /* double rate operation */
#define AC97_SLOT_SPDIF_LEFT2 10
#define AC97_SLOT_HANDSET 11 /* output */
#define AC97_SLOT_PCM_RIGHT_1 11 /* double rate operation */
#define AC97_SLOT_SPDIF_RIGHT2 11
#define AC97_SLOT_MODEM_GPIO 12 /* modem GPIO */
#define AC97_SLOT_PCM_CENTER_1 12 /* double rate operation */
/* basic capabilities (reset register) */
#define AC97_BC_DEDICATED_MIC 0 x0001 /* Dedicated Mic PCM In Channel */
#define AC97_BC_RESERVED1 0 x0002 /* Reserved (was Modem Line Codec support) */
#define AC97_BC_BASS_TREBLE 0 x0004 /* Bass & Treble Control */
#define AC97_BC_SIM_STEREO 0 x0008 /* Simulated stereo */
#define AC97_BC_HEADPHONE 0 x0010 /* Headphone Out Support */
#define AC97_BC_LOUDNESS 0 x0020 /* Loudness (bass boost) Support */
#define AC97_BC_16BIT_DAC 0 x0000 /* 16-bit DAC resolution */
#define AC97_BC_18BIT_DAC 0 x0040 /* 18-bit DAC resolution */
#define AC97_BC_20BIT_DAC 0 x0080 /* 20-bit DAC resolution */
#define AC97_BC_DAC_MASK 0 x00c0
#define AC97_BC_16BIT_ADC 0 x0000 /* 16 -bit ADC resolution */
#define AC97_BC_18BIT_ADC 0 x0100 /* 18-bit ADC resolution */
#define AC97_BC_20BIT_ADC 0 x0200 /* 20-bit ADC resolution */
#define AC97_BC_ADC_MASK 0 x0300
#define AC97_BC_3D_TECH_ID_MASK 0 x7c00 /* Per-vendor ID of 3D enhancement */
/* general purpose */
#define AC97_GP_DRSS_MASK 0 x0c00 /* double rate slot select */
#define AC97_GP_DRSS_1011 0 x0000 /* LR(C) 10+11(+12) */
#define AC97_GP_DRSS_78 0 x0400 /* LR 7+8 */
/* powerdown bits */
#define AC97_PD_ADC_STATUS 0 x0001 /* ADC status (RO) */
#define AC97_PD_DAC_STATUS 0 x0002 /* DAC status (RO) */
#define AC97_PD_MIXER_STATUS 0 x0004 /* Analog mixer status (RO) */
#define AC97_PD_VREF_STATUS 0 x0008 /* Vref status (RO) */
#define AC97_PD_PR0 0 x0100 /* Power down PCM ADCs and input MUX */
#define AC97_PD_PR1 0 x0200 /* Power down PCM front DAC */
#define AC97_PD_PR2 0 x0400 /* Power down Mixer (Vref still on) */
#define AC97_PD_PR3 0 x0800 /* Power down Mixer (Vref off) */
#define AC97_PD_PR4 0 x1000 /* Power down AC-Link */
#define AC97_PD_PR5 0 x2000 /* Disable internal clock usage */
#define AC97_PD_PR6 0 x4000 /* Headphone amplifier */
#define AC97_PD_EAPD 0 x8000 /* External Amplifer Power Down (EAPD) */
/* extended audio ID bit defines */
#define AC97_EI_VRA 0 x0001 /* Variable bit rate supported */
#define AC97_EI_DRA 0 x0002 /* Double rate supported */
#define AC97_EI_SPDIF 0 x0004 /* S/PDIF out supported */
#define AC97_EI_VRM 0 x0008 /* Variable bit rate supported for MIC */
#define AC97_EI_DACS_SLOT_MASK 0 x0030 /* DACs slot assignment */
#define AC97_EI_DACS_SLOT_SHIFT 4
#define AC97_EI_CDAC 0 x0040 /* PCM Center DAC available */
#define AC97_EI_SDAC 0 x0080 /* PCM Surround DACs available */
#define AC97_EI_LDAC 0 x0100 /* PCM LFE DAC available */
#define AC97_EI_AMAP 0 x0200 /* indicates optional slot/DAC mapping based on codec ID */
#define AC97_EI_REV_MASK 0 x0c00 /* AC'97 revision mask */
#define AC97_EI_REV_22 0 x0400 /* AC'97 revision 2.2 */
#define AC97_EI_REV_23 0 x0800 /* AC'97 revision 2.3 */
#define AC97_EI_REV_SHIFT 10
#define AC97_EI_ADDR_MASK 0 xc000 /* physical codec ID (address) */
#define AC97_EI_ADDR_SHIFT 14
/* extended audio status and control bit defines */
#define AC97_EA_VRA 0 x0001 /* Variable bit rate enable bit */
#define AC97_EA_DRA 0 x0002 /* Double-rate audio enable bit */
#define AC97_EA_SPDIF 0 x0004 /* S/PDIF out enable bit */
#define AC97_EA_VRM 0 x0008 /* Variable bit rate for MIC enable bit */
#define AC97_EA_SPSA_SLOT_MASK 0 x0030 /* Mask for slot assignment bits */
#define AC97_EA_SPSA_SLOT_SHIFT 4
#define AC97_EA_SPSA_3_4 0 x0000 /* Slot assigned to 3 & 4 */
#define AC97_EA_SPSA_7_8 0 x0010 /* Slot assigned to 7 & 8 */
#define AC97_EA_SPSA_6_9 0 x0020 /* Slot assigned to 6 & 9 */
#define AC97_EA_SPSA_10_11 0 x0030 /* Slot assigned to 10 & 11 */
#define AC97_EA_CDAC 0 x0040 /* PCM Center DAC is ready (Read only) */
#define AC97_EA_SDAC 0 x0080 /* PCM Surround DACs are ready (Read only) */
#define AC97_EA_LDAC 0 x0100 /* PCM LFE DAC is ready (Read only) */
#define AC97_EA_MDAC 0 x0200 /* MIC ADC is ready (Read only) */
#define AC97_EA_SPCV 0 x0400 /* S/PDIF configuration valid (Read only) */
#define AC97_EA_PRI 0 x0800 /* Turns the PCM Center DAC off */
#define AC97_EA_PRJ 0 x1000 /* Turns the PCM Surround DACs off */
#define AC97_EA_PRK 0 x2000 /* Turns the PCM LFE DAC off */
#define AC97_EA_PRL 0 x4000 /* Turns the MIC ADC off */
/* S/PDIF control bit defines */
#define AC97_SC_PRO 0 x0001 /* Professional status */
#define AC97_SC_NAUDIO 0 x0002 /* Non audio stream */
#define AC97_SC_COPY 0 x0004 /* Copyright status */
#define AC97_SC_PRE 0 x0008 /* Preemphasis status */
#define AC97_SC_CC_MASK 0 x07f0 /* Category Code mask */
#define AC97_SC_CC_SHIFT 4
#define AC97_SC_L 0 x0800 /* Generation Level status */
#define AC97_SC_SPSR_MASK 0 x3000 /* S/PDIF Sample Rate bits */
#define AC97_SC_SPSR_SHIFT 12
#define AC97_SC_SPSR_44K 0 x0000 /* Use 44.1kHz Sample rate */
#define AC97_SC_SPSR_48K 0 x2000 /* Use 48kHz Sample rate */
#define AC97_SC_SPSR_32K 0 x3000 /* Use 32kHz Sample rate */
#define AC97_SC_DRS 0 x4000 /* Double Rate S/PDIF */
#define AC97_SC_V 0 x8000 /* Validity status */
/* Interrupt and Paging bit defines (AC'97 2.3) */
#define AC97_PAGE_MASK 0 x000f /* Page Selector */
#define AC97_PAGE_VENDOR 0 /* Vendor-specific registers */
#define AC97_PAGE_1 1 /* Extended Codec Registers page 1 */
#define AC97_INT_ENABLE 0 x0800 /* Interrupt Enable */
#define AC97_INT_SENSE 0 x1000 /* Sense Cycle */
#define AC97_INT_CAUSE_SENSE 0 x2000 /* Sense Cycle Completed (RO) */
#define AC97_INT_CAUSE_GPIO 0 x4000 /* GPIO bits changed (RO) */
#define AC97_INT_STATUS 0 x8000 /* Interrupt Status */
/* extended modem ID bit defines */
#define AC97_MEI_LINE1 0 x0001 /* Line1 present */
#define AC97_MEI_LINE2 0 x0002 /* Line2 present */
#define AC97_MEI_HANDSET 0 x0004 /* Handset present */
#define AC97_MEI_CID1 0 x0008 /* caller ID decode for Line1 is supported */
#define AC97_MEI_CID2 0 x0010 /* caller ID decode for Line2 is supported */
#define AC97_MEI_ADDR_MASK 0 xc000 /* physical codec ID (address) */
#define AC97_MEI_ADDR_SHIFT 14
/* extended modem status and control bit defines */
#define AC97_MEA_GPIO 0 x0001 /* GPIO is ready (ro) */
#define AC97_MEA_MREF 0 x0002 /* Vref is up to nominal level (ro) */
#define AC97_MEA_ADC1 0 x0004 /* ADC1 operational (ro) */
#define AC97_MEA_DAC1 0 x0008 /* DAC1 operational (ro) */
#define AC97_MEA_ADC2 0 x0010 /* ADC2 operational (ro) */
#define AC97_MEA_DAC2 0 x0020 /* DAC2 operational (ro) */
#define AC97_MEA_HADC 0 x0040 /* HADC operational (ro) */
#define AC97_MEA_HDAC 0 x0080 /* HDAC operational (ro) */
#define AC97_MEA_PRA 0 x0100 /* GPIO power down (high) */
#define AC97_MEA_PRB 0 x0200 /* reserved */
#define AC97_MEA_PRC 0 x0400 /* ADC1 power down (high) */
#define AC97_MEA_PRD 0 x0800 /* DAC1 power down (high) */
#define AC97_MEA_PRE 0 x1000 /* ADC2 power down (high) */
#define AC97_MEA_PRF 0 x2000 /* DAC2 power down (high) */
#define AC97_MEA_PRG 0 x4000 /* HADC power down (high) */
#define AC97_MEA_PRH 0 x8000 /* HDAC power down (high) */
/* modem gpio status defines */
#define AC97_GPIO_LINE1_OH 0 x0001 /* Off Hook Line1 */
#define AC97_GPIO_LINE1_RI 0 x0002 /* Ring Detect Line1 */
#define AC97_GPIO_LINE1_CID 0 x0004 /* Caller ID path enable Line1 */
#define AC97_GPIO_LINE1_LCS 0 x0008 /* Loop Current Sense Line1 */
#define AC97_GPIO_LINE1_PULSE 0 .+
# 0 * Opt./ Handset to Line1 relay control (out) */
#define AC97_GPIO_LINE1_HOHD 0 0040 /* Opt./ Handset off hook detect Line1 (in) */
# * by IntelCorporation (http://developer.intel.com).
#define AC97_GPIO_LINE12_DC0 x0100 * Opt./ Int.bit 2 / Line1/2 DC (out) */
#define AC97_GPIO_LINE12_RS 0 x0200 /* Opt./ Int.bit 3 / Line1/2 RS (out) */
#define AC97_GPIO_LINE2_OH 0 x0400 /* Off Hook Line2 */
#define AC97_GPIO_LINE2_RI 0 x0800 /* Ring Detect Line2 */
#define AC97_GPIO_LINE2_CID 0 x1000 /* Caller ID path enable Line2 */
#define AC97_GPIO_LINE2_LCS 0 x2000 /* Loop Current Sense Line2 */
#define AC97_GPIO_LINE2_PULSE 0 x4000 /* Opt./ Pulse Dial Line2 (out) */
#define java.lang.StringIndexOutOfBoundsException: Index 15 out of bounds for length 3
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