azalia.h

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/* SPDX-License-Identifier: GPL-2.0-only */
#ifndef AZALIA_H_
#define AZALIA_H_
 
/*
 * The tables found in this file are derived from the Intel High Definition
 * Audio Specification Revision 1.0a, published 17 June 2010
 */
 
/*
 * Page 177: Default Pin Configuration
 */
 
enum AzaliaPinCfgPortConnectivity {
        AZALIA_PINCFG_PORT_JACK                = 0,
        AZALIA_PINCFG_PORT_NC                  = 1,
        AZALIA_PINCFG_PORT_FIXED               = 2,
        AZALIA_PINCFG_PORT_MULTIPLE            = 3,
};
 
enum AzaliaPinCfgLocationGross {
        AZALIA_PINCFG_LOCATION_EXTERNAL        = 0x00,
        AZALIA_PINCFG_LOCATION_INTERNAL        = 0x10,
        AZALIA_PINCFG_LOCATION_EXT_CHASSIS     = 0x20,
        AZALIA_PINCFG_LOCATION_OTHER           = 0x30,
};
 
enum AzaliaPinCfgLocationFine {
        AZALIA_PINCFG_LOCATION_NOT_APPLICABLE  = 0x00,
        AZALIA_PINCFG_LOCATION_REAR            = 0x01,
        AZALIA_PINCFG_LOCATION_FRONT           = 0x02,
        AZALIA_PINCFG_LOCATION_LEFT            = 0x03,
        AZALIA_PINCFG_LOCATION_RIGHT           = 0x04,
        AZALIA_PINCFG_LOCATION_TOP             = 0x05,
        AZALIA_PINCFG_LOCATION_BOTTOM          = 0x06,
};
 
enum AzaliaPinCfgLocationSpecial {
        AZALIA_PINCFG_LOCATION_REAR_PANEL      = 0x07,
        AZALIA_PINCFG_LOCATION_DRIVE_BAY       = 0x08,
        AZALIA_PINCFG_LOCATION_RISER_CARD      = 0x17,
        AZALIA_PINCFG_LOCATION_DIGITAL_DISPLAY = 0x18,
        AZALIA_PINCFG_LOCATION_ATAPI           = 0x19,
        AZALIA_PINCFG_LOCATION_INSIDE_LID      = 0x37,
        AZALIA_PINCFG_LOCATION_OUTSIDE_LID     = 0x38,
};
 
enum AzaliaPinCfgDefaultDevice {
        AZALIA_PINCFG_DEVICE_LINEOUT           = 0x0,
        AZALIA_PINCFG_DEVICE_SPEAKER           = 0x1,
        AZALIA_PINCFG_DEVICE_HP_OUT            = 0x2,
        AZALIA_PINCFG_DEVICE_CD                = 0x3,
        AZALIA_PINCFG_DEVICE_SPDIF_OUT         = 0x4,
        AZALIA_PINCFG_DEVICE_DIGITAL_OUT       = 0x5,
        AZALIA_PINCFG_DEVICE_MODEM_LINE        = 0x6,
        AZALIA_PINCFG_DEVICE_MODEM_HANDSET     = 0x7,
        AZALIA_PINCFG_DEVICE_LINEIN            = 0x8,
        AZALIA_PINCFG_DEVICE_AUX               = 0x9,
        AZALIA_PINCFG_DEVICE_MICROPHONE        = 0xA,
        AZALIA_PINCFG_DEVICE_TELEPHONY         = 0xB,
        AZALIA_PINCFG_DEVICE_SPDIF_IN          = 0xC,
        AZALIA_PINCFG_DEVICE_DIGITAL_IN        = 0xD,
        AZALIA_PINCFG_DEVICE_OTHER             = 0xF,
};
 
enum AzaliaPinCfgConnectionType {
        AZALIA_PINCFG_CONN_UNKNOWN             = 0x0,
        AZALIA_PINCFG_CONN_MINI_HEADPHONE_JACK = 0x1,
        AZALIA_PINCFG_CONN_STEREO_PHONE_JACK   = 0x2,
        AZALIA_PINCFG_CONN_INTERNAL_ATAPI      = 0x3,
        AZALIA_PINCFG_CONN_RCA                 = 0x4,
        AZALIA_PINCFG_CONN_OPTICAL             = 0x5,
        AZALIA_PINCFG_CONN_OTHER_DIGITAL       = 0x6,
        AZALIA_PINCFG_CONN_OTHER_ANALOG        = 0x7,
        AZALIA_PINCFG_CONN_DIN_PLUG            = 0x8,
        AZALIA_PINCFG_CONN_XLR                 = 0x9,
        AZALIA_PINCFG_CONN_MODEM_RJ11          = 0xA,
        AZALIA_PINCFG_CONN_COMBINATION         = 0xB,
        AZALIA_PINCFG_CONN_OTHER               = 0xF,
};
 
enum AzaliaPinCfgColor {
        AZALIA_PINCFG_COLOR_UNKNOWN            = 0x0,
        AZALIA_PINCFG_COLOR_BLACK              = 0x1,
        AZALIA_PINCFG_COLOR_GREY               = 0x2,
        AZALIA_PINCFG_COLOR_BLUE               = 0x3,
        AZALIA_PINCFG_COLOR_GREEN              = 0x4,
        AZALIA_PINCFG_COLOR_RED                = 0x5,
        AZALIA_PINCFG_COLOR_ORANGE             = 0x6,
        AZALIA_PINCFG_COLOR_YELLOW             = 0x7,
        AZALIA_PINCFG_COLOR_PURPLE             = 0x8,
        AZALIA_PINCFG_COLOR_PINK               = 0x9,
        AZALIA_PINCFG_COLOR_WHITE              = 0xE,
        AZALIA_PINCFG_COLOR_OTHER              = 0xF,
};
 
enum AzaliaPinCfgMisc {
        AZALIA_PINCFG_MISC_IGNORE_PRESENCE     = 0x1,
};
 
union AzaliaPinConfiguration {
        unsigned int value;
        struct __attribute__((aligned(4), packed)) {
                enum AzaliaPinCfgPortConnectivity   port:2;
                unsigned char                       location:6;
                enum AzaliaPinCfgDefaultDevice      device:4;
                enum AzaliaPinCfgConnectionType     connection:4;
                enum AzaliaPinCfgColor              color:4;
                unsigned char                       misc:4;
                unsigned char                       association:4;
                unsigned char                       sequence:4;
        };
};
 
#endif /* AZALIA_H_ */