/* $OpenBSD: azalia.h,v 1.8 2006/06/16 06:00:46 brad Exp $ */ /* $NetBSD: azalia.h,v 1.6 2006/01/16 14:15:26 kent Exp $ */ /*- * Copyright (c) 2005 The NetBSD Foundation, Inc. * All rights reserved. * * This code is derived from software contributed to The NetBSD Foundation * by TAMURA Kent * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. All advertising materials mentioning features or use of this software * must display the following acknowledgement: * This product includes software developed by the NetBSD * Foundation, Inc. and its contributors. * 4. Neither the name of The NetBSD Foundation nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE * POSSIBILITY OF SUCH DAMAGE. */ #include #include /* ---------------------------------------------------------------- * High Definition Audio constant values * ---------------------------------------------------------------- */ /* High Definition Audio registers */ #define HDA_GCAP 0x000 /* 2 */ #define HDA_GCAP_OSS(x) ((x & 0xf000) >> 12) #define HDA_GCAP_ISS(x) ((x & 0x0f00) >> 8) #define HDA_GCAP_BSS(x) ((x & 0x00f8) >> 3) #define HDA_GCAP_NSDO_MASK 0x0006 #define HDA_GCAP_NSDO_1 0x0000 #define HDA_GCAP_NSDO_2 0x0002 #define HDA_GCAP_NSDO_4 0x0004 #define HDA_GCAP_NSDO_RESERVED 0x0006 #define HDA_GCAP_64OK 0x0001 #define HDA_VMIN 0x002 /* 1 */ #define HDA_VMAJ 0x003 /* 1 */ #define HDA_OUTPAY 0x004 /* 2 */ #define HDA_INPAY 0x006 /* 2 */ #define HDA_GCTL 0x008 /* 4 */ #define HDA_GCTL_UNSOL 0x00000080 #define HDA_GCTL_FCNTRL 0x00000002 #define HDA_GCTL_CRST 0x00000001 #define HDA_WAKEEN 0x00c /* 2 */ #define HDA_WAKEEN_SDIWEN 0x7fff #define HDA_STATESTS 0x00e /* 2 */ #define HDA_STATESTS_SDIWAKE 0x7fff #define HDA_GSTS 0x010 /* 2 */ #define HDA_GSTS_FSTS 0x0002 #define HDA_OUTSTRMPAY 0x018 /* 2 */ #define HDA_INSTRMPAY 0x01a /* 2 */ #define HDA_INTCTL 0x020 /* 4 */ #define HDA_INTCTL_GIE 0x80000000 #define HDA_INTCTL_CIE 0x40000000 #define HDA_INTCTL_SIE 0x3fffffff #define HDA_INTSTS 0x024 /* 4 */ #define HDA_INTSTS_GIS 0x80000000 #define HDA_INTSTS_CIS 0x40000000 #define HDA_INTSTS_SIS 0x3fffffff #define HDA_WALCLK 0x030 /* 4 */ #define HDA_SSYNC 0x034 /* 4 */ #define HDA_SSYNC_SSYNC 0x3fffffff #define HDA_CORBLBASE 0x040 /* 4 */ #define HDA_CORBUBASE 0x044 /* 4 */ #define HDA_CORBWP 0x048 /* 2 */ #define HDA_CORBWP_CORBWP 0x00ff #define HDA_CORBRP 0x04a /* 2 */ #define HDA_CORBRP_CORBRPRST 0x8000 #define HDA_CORBRP_CORBRP 0x00ff #define HDA_CORBCTL 0x04c /* 1 */ #define HDA_CORBCTL_CORBRUN 0x02 #define HDA_CORBCTL_CMEIE 0x01 #define HDA_CORBSTS 0x04d /* 1 */ #define HDA_CORBSTS_CMEI 0x01 #define HDA_CORBSIZE 0x04e /* 1 */ #define HDA_CORBSIZE_CORBSZCAP_MASK 0xf0 #define HDA_CORBSIZE_CORBSZCAP_2 0x10 #define HDA_CORBSIZE_CORBSZCAP_16 0x20 #define HDA_CORBSIZE_CORBSZCAP_256 0x40 #define HDA_CORBSIZE_CORBSIZE_MASK 0x03 #define HDA_CORBSIZE_CORBSIZE_2 0x00 #define HDA_CORBSIZE_CORBSIZE_16 0x01 #define HDA_CORBSIZE_CORBSIZE_256 0x02 #define HDA_RIRBLBASE 0x050 /* 4 */ #define HDA_RIRBUBASE 0x054 /* 4 */ #define HDA_RIRBWP 0x058 /* 2 */ #define HDA_RIRBWP_RIRBWPRST 0x8000 #define HDA_RIRBWP_RIRBWP 0x00ff #define HDA_RINTCNT 0x05a /* 2 */ #define HDA_RINTCNT_RINTCNT 0x00ff #define HDA_RIRBCTL 0x05c /* 1 */ #define HDA_RIRBCTL_RIRBOIC 0x04 #define HDA_RIRBCTL_RIRBDMAEN 0x02 #define HDA_RIRBCTL_RINTCTL 0x01 #define HDA_RIRBSTS 0x05d /* 1 */ #define HDA_RIRBSTS_RIRBOIS 0x04 #define HDA_RIRBSTS_RINTFL 0x01 #define HDA_RIRBSIZE 0x05e /* 1 */ #define HDA_RIRBSIZE_RIRBSZCAP_MASK 0xf0 #define HDA_RIRBSIZE_RIRBSZCAP_2 0x10 #define HDA_RIRBSIZE_RIRBSZCAP_16 0x20 #define HDA_RIRBSIZE_RIRBSZCAP_256 0x40 #define HDA_RIRBSIZE_RIRBSIZE_MASK 0x03 #define HDA_RIRBSIZE_RIRBSIZE_2 0x00 #define HDA_RIRBSIZE_RIRBSIZE_16 0x01 #define HDA_RIRBSIZE_RIRBSIZE_256 0x02 #define HDA_IC 0x060 /* 4 */ #define HDA_IR 0x064 /* 4 */ #define HDA_IRS 0x068 /* 2 */ #define HDA_IRS_IRRADD 0x00f0 #define HDA_IRS_IRRUNSOL 0x0008 #define HDA_IRS_IRV 0x0002 #define HDA_IRS_ICB 0x0001 #define HDA_DPLBASE 0x070 /* 4 */ #define HDA_DPLBASE_DPLBASE 0xffffff80 #define HDA_DPLBASE_ENABLE 0x00000001 #define HDA_DPUBASE 0x074 #define HDA_SD_BASE 0x080 #define HDA_SD_CTL 0x00 /* 2 */ #define HDA_SD_CTL_DEIE 0x0010 #define HDA_SD_CTL_FEIE 0x0008 #define HDA_SD_CTL_IOCE 0x0004 #define HDA_SD_CTL_RUN 0x0002 #define HDA_SD_CTL_SRST 0x0001 #define HDA_SD_CTL2 0x02 /* 1 */ #define HDA_SD_CTL2_STRM 0xf0 #define HDA_SD_CTL2_STRM_SHIFT 4 #define HDA_SD_CTL2_DIR 0x08 #define HDA_SD_CTL2_TP 0x04 #define HDA_SD_CTL2_STRIPE 0x03 #define HDA_SD_STS 0x03 /* 1 */ #define HDA_SD_STS_FIFORDY 0x20 #define HDA_SD_STS_DESE 0x10 #define HDA_SD_STS_FIFOE 0x08 #define HDA_SD_STS_BCIS 0x04 #define HDA_SD_LPIB 0x04 /* 4 */ #define HDA_SD_CBL 0x08 /* 4 */ #define HDA_SD_LVI 0x0c /* 2 */ #define HDA_SD_LVI_LVI 0x00ff #define HDA_SD_FIFOW 0x0e /* 2 */ #define HDA_SD_FIFOS 0x10 /* 2 */ #define HDA_SD_FMT 0x12 /* 2 */ #define HDA_SD_FMT_BASE 0x4000 #define HDA_SD_FMT_BASE_48 0x0000 #define HDA_SD_FMT_BASE_44 0x4000 #define HDA_SD_FMT_MULT 0x3800 #define HDA_SD_FMT_MULT_X1 0x0000 #define HDA_SD_FMT_MULT_X2 0x0800 #define HDA_SD_FMT_MULT_X3 0x1000 #define HDA_SD_FMT_MULT_X4 0x1800 #define HDA_SD_FMT_DIV 0x0700 #define HDA_SD_FMT_DIV_BY1 0x0000 #define HDA_SD_FMT_DIV_BY2 0x0100 #define HDA_SD_FMT_DIV_BY3 0x0200 #define HDA_SD_FMT_DIV_BY4 0x0300 #define HDA_SD_FMT_DIV_BY5 0x0400 #define HDA_SD_FMT_DIV_BY6 0x0500 #define HDA_SD_FMT_DIV_BY7 0x0600 #define HDA_SD_FMT_DIV_BY8 0x0700 #define HDA_SD_FMT_BITS 0x0070 #define HDA_SD_FMT_BITS_8_16 0x0000 #define HDA_SD_FMT_BITS_16_16 0x0010 #define HDA_SD_FMT_BITS_20_32 0x0020 #define HDA_SD_FMT_BITS_24_32 0x0030 #define HDA_SD_FMT_BITS_32_32 0x0040 #define HDA_SD_FMT_CHAN 0x000f #define HDA_SD_BDPL 0x18 /* 4 */ #define HDA_SD_BDPU 0x1c /* 4 */ #define HDA_SD_SIZE 0x20 /* CORB commands */ #define CORB_GET_PARAMETER 0xf00 #define COP_VENDOR_ID 0x00 #define COP_VID_VENDOR(x) (x >> 16) #define COP_VID_DEVICE(x) (x & 0xffff) #define COP_REVISION_ID 0x02 #define COP_RID_MAJ(x) ((x >> 20) & 0x0f) #define COP_RID_MIN(x) ((x >> 16) & 0x0f) #define COP_RID_REVISION(x) ((x >> 8) & 0xff) #define COP_RID_STEPPING(x) (x & 0xff) #define COP_SUBORDINATE_NODE_COUNT 0x04 #define COP_START_NID(x) ((x & 0x00ff0000) >> 16) #define COP_NSUBNODES(x) (x & 0x000000ff) #define COP_FUNCTION_GROUP_TYPE 0x05 #define COP_FTYPE(x) (x & 0x000000ff) #define COP_FTYPE_RESERVED 0x01 #define COP_FTYPE_AUDIO 0x01 #define COP_FTYPE_MODEM 0x02 #define COP_AUDIO_FUNCTION_GROUP_CAPABILITY 0x08 #define COP_AUDIO_WIDGET_CAP 0x09 #define COP_AWCAP_TYPE(x) ((x >> 20) & 0xf) #define COP_AWTYPE_AUDIO_OUTPUT 0x0 #define COP_AWTYPE_AUDIO_INPUT 0x1 #define COP_AWTYPE_AUDIO_MIXER 0x2 #define COP_AWTYPE_AUDIO_SELECTOR 0x3 #define COP_AWTYPE_PIN_COMPLEX 0x4 #define COP_AWTYPE_POWER 0x5 #define COP_AWTYPE_VOLUME_KNOB 0x6 #define COP_AWTYPE_BEEP_GENERATOR 0x7 #define COP_AWTYPE_VENDOR_DEFINED 0xf #define COP_AWCAP_STEREO 0x001 #define COP_AWCAP_INAMP 0x002 #define COP_AWCAP_OUTAMP 0x004 #define COP_AWCAP_AMPOV 0x008 #define COP_AWCAP_FORMATOV 0x010 #define COP_AWCAP_STRIPE 0x020 #define COP_AWCAP_PROC 0x040 #define COP_AWCAP_UNSOL 0x080 #define COP_AWCAP_CONNLIST 0x100 #define COP_AWCAP_DIGITAL 0x200 #define COP_AWCAP_POWER 0x400 #define COP_AWCAP_LRSWAP 0x800 #define COP_AWCAP_DELAY(x) ((x >> 16) & 0xf) #define COP_PCM 0x0a #define COP_PCM_B32 0x00100000 #define COP_PCM_B24 0x00080000 #define COP_PCM_B20 0x00040000 #define COP_PCM_B16 0x00020000 #define COP_PCM_B8 0x00010000 #define COP_PCM_R3840 0x00000800 #define COP_PCM_R1920 0x00000400 #define COP_PCM_R1764 0x00000200 #define COP_PCM_R960 0x00000100 #define COP_PCM_R882 0x00000080 #define COP_PCM_R480 0x00000040 #define COP_PCM_R441 0x00000020 #define COP_PCM_R320 0x00000010 #define COP_PCM_R220 0x00000008 #define COP_PCM_R160 0x00000004 #define COP_PCM_R110 0x00000002 #define COP_PCM_R80 0x00000001 #define COP_STREAM_FORMATS 0x0b #define COP_STREAM_FORMAT_PCM 0x00000001 #define COP_STREAM_FORMAT_FLOAT32 0x00000002 #define COP_STREAM_FORMAT_AC3 0x00000003 #define COP_PINCAP 0x0c #define COP_PINCAP_IMPEDANCE 0x00000001 #define COP_PINCAP_TRIGGER 0x00000002 #define COP_PINCAP_PRESENCE 0x00000004 #define COP_PINCAP_HEADPHONE 0x00000008 #define COP_PINCAP_OUTPUT 0x00000010 #define COP_PINCAP_INPUT 0x00000020 #define COP_PINCAP_BALANCE 0x00000040 #define COP_PINCAP_VREF(x) ((x >> 8) & 0xff) #define COP_PINCAP_EAPD 0x00010000 #define COP_INPUT_AMPCAP 0x0d #define COP_AMPCAP_OFFSET(x) (x & 0x0000007f) #define COP_AMPCAP_NUMSTEPS(x) ((x >> 8) & 0x7f) #define COP_AMPCAP_STEPSIZE(x) ((x >> 16) & 0x7f) #define COP_AMPCAP_MUTE 0x80000000 #define COP_CONNECTION_LIST_LENGTH 0x0e #define COP_CLL_LONG 0x00000080 #define COP_CLL_LENGTH(x) (x & 0x0000007f) #define COP_SUPPORTED_POWER_STATES 0x0f #define COP_PROCESSING_CAPABILITIES 0x10 #define COP_GPIO_COUNT 0x11 #define COP_OUTPUT_AMPCAP 0x12 #define COP_VOLUME_KNOB_CAPABILITIES 0x13 #define COP_VKCAP_DELTA 0x00000080 #define COP_VKCAP_NUMSTEPS(x) (x & 0x7f) #define CORB_GET_CONNECTION_SELECT_CONTROL 0xf01 #define CORB_CSC_INDEX(x) (x & 0xff) #define CORB_SET_CONNECTION_SELECT_CONTROL 0x701 #define CORB_GET_CONNECTION_LIST_ENTRY 0xf02 #define CORB_CLE_LONG_0(x) (x & 0x0000ffff) #define CORB_CLE_LONG_1(x) ((x & 0xffff0000) >> 16) #define CORB_CLE_SHORT_0(x) (x & 0xff) #define CORB_CLE_SHORT_1(x) ((x >> 8) & 0xff) #define CORB_CLE_SHORT_2(x) ((x >> 16) & 0xff) #define CORB_CLE_SHORT_3(x) ((x >> 24) & 0xff) #define CORB_GET_PROCESSING_STATE 0xf03 #define CORB_SET_PROCESSING_STATE 0x703 #define CORB_GET_COEFFICIENT_INDEX 0xd00 #define CORB_SET_COEFFICIENT_INDEX 0x500 #define CORB_GET_PROCESSING_COEFFICIENT 0xc00 #define CORB_SET_PROCESSING_COEFFICIENT 0x400 #define CORB_GET_AMPLIFIER_GAIN_MUTE 0xb00 #define CORB_GAGM_INPUT 0x0000 #define CORB_GAGM_OUTPUT 0x8000 #define CORB_GAGM_RIGHT 0x0000 #define CORB_GAGM_LEFT 0x2000 #define CORB_GAGM_MUTE 0x00000080 #define CORB_GAGM_GAIN(x) (x & 0x0000007f) #define CORB_SET_AMPLIFIER_GAIN_MUTE 0x300 #define CORB_AGM_GAIN_MASK 0x007f #define CORB_AGM_MUTE 0x0080 #define CORB_AGM_INDEX_SHIFT 8 #define CORB_AGM_RIGHT 0x1000 #define CORB_AGM_LEFT 0x2000 #define CORB_AGM_INPUT 0x4000 #define CORB_AGM_OUTPUT 0x8000 #define CORB_GET_CONVERTER_FORMAT 0xa00 #define CORB_SET_CONVERTER_FORMAT 0x200 #define CORB_GET_DIGITAL_CONVERTER_CONTROL 0xf0d #define CORB_SET_DIGITAL_CONVERTER_CONTROL_L 0x70d #define CORB_SET_DIGITAL_CONVERTER_CONTROL_H 0x70e #define CORB_GET_POWER_STATE 0xf05 #define CORB_SET_POWER_STATE 0x705 #define CORB_PS_D0 0x0 #define CORB_PS_D1 0x1 #define CORB_PS_D2 0x2 #define CORB_PS_D3 0x3 #define CORB_GET_CONVERTER_STREAM_CHANNEL 0xf06 #define CORB_SET_CONVERTER_STREAM_CHANNEL 0x706 #define CORB_GET_INPUT_CONVERTER_SDI_SELECT 0xf04 #define CORB_SET_INPUT_CONVERTER_SDI_SELECT 0x704 #define CORB_GET_PIN_WIDGET_CONTROL 0xf07 #define CORB_SET_PIN_WIDGET_CONTROL 0x707 #define CORB_PWC_HEADPHONE 0x80 #define CORB_PWC_OUTPUT 0x40 #define CORB_PWC_INPUT 0x20 #define CORB_PWC_VREF_HIZ 0x00 #define CORB_PWC_VREF_50 0x01 #define CORB_PWC_VREF_GND 0x02 #define CORB_PWC_VREF_80 0x04 #define CORB_PWC_VREF_100 0x05 #define CORB_GET_UNSOLICITED_RESPONSE 0xf08 #define CORB_SET_UNSOLICITED_RESPONSE 0x708 #define CORB_GET_PIN_SENSE 0xf09 #define CORB_EXECUTE_PIN_SENSE 0x709 #define CORB_GET_EAPD_BTL_ENABLE 0xf0c #define CORB_SET_EAPD_BTL_ENABLE 0x70c #define CORB_GET_GPI_DATA 0xf10 #define CORB_SET_GPI_DATA 0x710 #define CORB_GET_GPI_WAKE_ENABLE_MASK 0xf11 #define CORB_SET_GPI_WAKE_ENABLE_MASK 0x711 #define CORB_GET_GPI_UNSOLICITED_ENABLE_MASK 0xf12 #define CORB_SET_GPI_UNSOLICITED_ENABLE_MASK 0x712 #define CORB_GET_GPI_STICKY_MASK 0xf13 #define CORB_SET_GPI_STICKY_MASK 0x713 #define CORB_GET_GPO_DATA 0xf14 #define CORB_SET_GPO_DATA 0x714 #define CORB_GET_GPIO_DATA 0xf15 #define CORB_SET_GPIO_DATA 0x715 #define CORB_GET_GPIO_ENABLE_MASK 0xf16 #define CORB_SET_GPIO_ENABLE_MASK 0x716 #define CORB_GET_GPIO_DIRECTION 0xf17 #define CORB_SET_GPIO_DIRECTION 0x717 #define CORB_GET_GPIO_WAKE_ENABLE_MASK 0xf18 #define CORB_SET_GPIO_WAKE_ENABLE_MASK 0x718 #define CORB_GET_GPIO_UNSOLICITED_ENABLE_MASK 0xf19 #define CORB_SET_GPIO_UNSOLICITED_ENABLE_MASK 0x719 #define CORB_GET_GPIO_STICKY_MASK 0xf1a #define CORB_SET_GPIO_STICKY_MASK 0x71a #define CORB_GET_BEEP_GENERATION 0xf0a #define CORB_SET_BEEP_GENERATION 0x70a #define CORB_GET_VOLUME_KNOB 0xf0f #define CORB_SET_VOLUME_KNOB 0x70f #define CORB_VKNOB_DIRECT 0x80 #define CORB_VKNOB_VOLUME(x) (x & 0x7f) #define CORB_GET_SUBSYSTEM_ID 0xf20 #define CORB_SET_SUBSYSTEM_ID_1 0x720 #define CORB_SET_SUBSYSTEM_ID_2 0x721 #define CORB_SET_SUBSYSTEM_ID_3 0x722 #define CORB_SET_SUBSYSTEM_ID_4 0x723 #define CORB_GET_CONFIGURATION_DEFAULT 0xf1c #define CORB_SET_CONFIGURATION_DEFAULT_1 0x71c #define CORB_SET_CONFIGURATION_DEFAULT_2 0x71d #define CORB_SET_CONFIGURATION_DEFAULT_3 0x71e #define CORB_SET_CONFIGURATION_DEFAULT_4 0x71f #define CORB_CD_SEQUENCE(x) (x & 0x0000000f) #define CORB_CD_SEQUENCE_MAX 0x0f #define CORB_CD_ASSOCIATION(x) ((x >> 4) & 0xf) #define CORB_CD_ASSOCIATION_MAX 0x0f #define CORB_CD_MISC_MASK 0x00000f00 #define CORB_CD_COLOR(x) ((x >> 12) & 0xf) #define CORB_CD_COLOR_UNKNOWN 0x0 #define CORB_CD_BLACK 0x1 #define CORB_CD_GRAY 0x2 #define CORB_CD_BLUE 0x3 #define CORB_CD_GREEN 0x4 #define CORB_CD_RED 0x5 #define CORB_CD_ORANGE 0x6 #define CORB_CD_YELLOW 0x7 #define CORB_CD_PURPLE 0x8 #define CORB_CD_PINK 0x9 #define CORB_CD_WHITE 0xe #define CORB_CD_COLOR_OTHER 0xf #define CORB_CD_CONNECTION_MASK 0x000f0000 #define CORB_CD_DEVICE(x) ((x >> 20) & 0xf) #define CORB_CD_LINEOUT 0x0 #define CORB_CD_SPEAKER 0x1 #define CORB_CD_HEADPHONE 0x2 #define CORB_CD_CD 0x3 #define CORB_CD_SPDIFOUT 0x4 #define CORB_CD_DIGITALOUT 0x5 #define CORB_CD_MODEMLINE 0x6 #define CORB_CD_MODEMHANDSET 0x7 #define CORB_CD_LINEIN 0x8 #define CORB_CD_AUX 0x9 #define CORB_CD_MICIN 0xa #define CORB_CD_TELEPHONY 0xb #define CORB_CD_SPDIFIN 0xc #define CORB_CD_DIGITALIN 0xd #define CORB_CD_DEVICE_OTHER 0xf #define CORB_CD_LOCATION_MASK 0x3f000000 #define CORB_CD_PORT_MASK 0xc0000000 #define CORB_GET_STRIPE_CONTROL 0xf24 #define CORB_SET_STRIPE_CONTROL 0x720 /* XXX typo in the spec? */ #define CORB_EXECUTE_FUNCTION_RESET 0x7ff #define CORB_NID_ROOT 0 #define HDA_MAX_CHANNELS 16 /* memory-mapped types */ typedef struct { uint32_t low; uint32_t high; uint32_t length; uint32_t flags; #define BDLIST_ENTRY_IOC 0x00000001 } __packed bdlist_entry_t; #define HDA_BDL_MAX 256 typedef struct { uint32_t position; uint32_t reserved; } __packed dmaposition_t; typedef uint32_t corb_entry_t; typedef struct { uint32_t resp; uint32_t resp_ex; #define RIRB_UNSOLICITED_RESPONSE (1 << 4) } __packed rirb_entry_t; /* #define AZALIA_DEBUG */ #ifdef AZALIA_DEBUG # define DPRINTF(x) do { printf x; } while (0/*CONSTCOND*/) #else # define DPRINTF(x) do {} while (0/*CONSTCOND*/) #endif #define PTR_UPPER32(x) ((uint64_t)(x) >> 32) #define FLAGBUFLEN 256 #define MAX_VOLUME_255 1 typedef int nid_t; typedef struct { nid_t nid; uint32_t widgetcap; int type; /* = bit20-24 of widgetcap */ int nconnections; nid_t *connections; int selected; uint32_t inamp_cap; uint32_t outamp_cap; char name[MAX_AUDIO_DEV_LEN]; union { struct { /* for AUDIO_INPUT/OUTPUT */ uint32_t encodings; uint32_t bits_rates; } audio; struct { /* for PIN */ uint32_t cap; uint32_t config; int sequence; int association; int color; int device; } pin; struct { /* for VOLUME_KNOB */ uint32_t cap; } volume; } d; } widget_t; #define WIDGET_CHANNELS(w) ((w)->widgetcap & COP_AWCAP_STEREO ? 2 : 1) typedef struct { mixer_devinfo_t devinfo; nid_t nid; /* target NID; 0 is invalid. */ int target; /* 0-15: inamp index, 0x100: outamp, ... */ #define IS_MI_TARGET_INAMP(x) ((x) <= 15) #define MI_TARGET_INAMP(x) (x) #define MI_TARGET_OUTAMP 0x100 #define MI_TARGET_CONNLIST 0x101 #define MI_TARGET_PINDIR 0x102 /* for bidirectional pin */ #define MI_TARGET_PINBOOST 0x103 /* for headphone pin */ #define MI_TARGET_DAC 0x104 #define MI_TARGET_ADC 0x105 #define MI_TARGET_VOLUME 0x106 } mixer_item_t; #define VALID_WIDGET_NID(nid, codec) (nid == (codec)->audiofunc || \ (nid >= (codec)->wstart && \ nid < (codec)->wend)) typedef struct { int nconv; nid_t conv[HDA_MAX_CHANNELS]; /* front, surround, clfe, side, ... */ } convgroup_t; typedef struct { int cur; int ngroups; convgroup_t groups[32]; } convgroupset_t; typedef struct codec_t { int (*comresp)(const struct codec_t *, nid_t, uint32_t, uint32_t, uint32_t *); int (*init_dacgroup)(struct codec_t *); int (*init_widget)(const struct codec_t *, widget_t *, nid_t); int (*mixer_init)(struct codec_t *); int (*mixer_delete)(struct codec_t *); int (*set_port)(struct codec_t *, mixer_ctrl_t *); int (*get_port)(struct codec_t *, mixer_ctrl_t *); struct azalia_t *az; uint32_t vid; /* codec vendor/device ID */ uint32_t subid; /* PCI subvendor/device ID */ const char *name; int address; int nfunctions; nid_t audiofunc; /* NID of an audio function node */ nid_t wstart; /* start NID of audio widgets */ nid_t wend; /* the last NID of audio widgets + 1 */ widget_t *w; /* widgets in the audio function. * w[0] to w[wstart-1] are unused. */ #define FOR_EACH_WIDGET(this, i) for (i = (this)->wstart; i < (this)->wend; i++) convgroupset_t dacs; convgroupset_t adcs; int running; int nmixers, maxmixers; mixer_item_t *mixers; struct audio_format* formats; int nformats; struct audio_encoding_set *encodings; } codec_t; int azalia_codec_init_vtbl(codec_t *); int azalia_codec_construct_format(codec_t *, int, int);