Annotation of sys/dev/pci/cmpcireg.h, Revision 1.1
1.1 ! nbrk 1: /* $OpenBSD: cmpcireg.h,v 1.2 2006/07/27 00:45:59 brad Exp $ */
! 2: /* $NetBSD: cmpcireg.h,v 1.7 2005/12/11 12:22:48 christos Exp $ */
! 3:
! 4: /*
! 5: * Copyright (c) 2000, 2001 The NetBSD Foundation, Inc.
! 6: * All rights reserved.
! 7: *
! 8: * This code is derived from software contributed to The NetBSD Foundation
! 9: * by Takuya SHIOZAKI <tshiozak@NetBSD.org> .
! 10: *
! 11: * This code is derived from software contributed to The NetBSD Foundation
! 12: * by ITOH Yasufumi.
! 13: *
! 14: * Redistribution and use in source and binary forms, with or without
! 15: * modification, are permitted provided that the following conditions
! 16: * are met:
! 17: * 1. Redistributions of source code must retain the above copyright
! 18: * notice, this list of conditions and the following disclaimer.
! 19: * 2. Redistributions in binary form must reproduce the above copyright
! 20: * notice, this list of conditions and the following disclaimer in the
! 21: * documentation and/or other materials provided with the distribution.
! 22: *
! 23: * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
! 24: * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
! 25: * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
! 26: * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
! 27: * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
! 28: * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
! 29: * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
! 30: * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
! 31: * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
! 32: * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
! 33: * SUCH DAMAGE.
! 34: *
! 35: */
! 36:
! 37: /* C-Media CMI8x38 Audio Chip Support */
! 38:
! 39: #ifndef _DEV_PCI_CMPCIREG_H_
! 40: #define _DEV_PCI_CMPCIREG_H_
! 41:
! 42: /*
! 43: * PCI Configuration Registers
! 44: */
! 45:
! 46: #define CMPCI_PCI_IOBASEREG (PCI_MAPREG_START)
! 47:
! 48:
! 49: /*
! 50: * I/O Space
! 51: */
! 52:
! 53: #define CMPCI_REG_FUNC_0 0x00
! 54: # define CMPCI_REG_CH0_DIR 0x00000001
! 55: # define CMPCI_REG_CH1_DIR 0x00000002
! 56: # define CMPCI_REG_CH0_PAUSE 0x00000004
! 57: # define CMPCI_REG_CH1_PAUSE 0x00000008
! 58: # define CMPCI_REG_CH0_ENABLE 0x00010000
! 59: # define CMPCI_REG_CH1_ENABLE 0x00020000
! 60: # define CMPCI_REG_CH0_RESET 0x00040000
! 61: # define CMPCI_REG_CH1_RESET 0x00080000
! 62:
! 63: #define CMPCI_REG_FUNC_1 0x04
! 64: # define CMPCI_REG_JOY_ENABLE 0x00000002
! 65: # define CMPCI_REG_UART_ENABLE 0x00000004
! 66: # define CMPCI_REG_LEGACY_ENABLE 0x00000008
! 67: # define CMPCI_REG_BREQ 0x00000010
! 68: # define CMPCI_REG_MCBINTR_ENABLE 0x00000020
! 69: # define CMPCI_REG_SPDIFOUT_DAC 0x00000040
! 70: # define CMPCI_REG_SPDIF_LOOP 0x00000080
! 71: # define CMPCI_REG_SPDIF0_ENABLE 0x00000100
! 72: # define CMPCI_REG_SPDIF1_ENABLE 0x00000200
! 73: # define CMPCI_REG_DAC_FS_SHIFT 10
! 74: # define CMPCI_REG_DAC_FS_MASK 0x00000007
! 75: # define CMPCI_REG_ADC_FS_SHIFT 13
! 76: # define CMPCI_REG_ADC_FS_MASK 0x00000007
! 77:
! 78: #define CMPCI_REG_CHANNEL_FORMAT 0x08
! 79: # define CMPCI_REG_SPDIN_PHASE 0x80
! 80: # define CMPCI_REG_CH0_FORMAT_SHIFT 0
! 81: # define CMPCI_REG_CH0_FORMAT_MASK 0x00000003
! 82: # define CMPCI_REG_CH1_FORMAT_SHIFT 2
! 83: # define CMPCI_REG_CH1_FORMAT_MASK 0x00000003
! 84: # define CMPCI_REG_FORMAT_MONO 0x00000000
! 85: # define CMPCI_REG_FORMAT_STEREO 0x00000001
! 86: # define CMPCI_REG_FORMAT_8BIT 0x00000000
! 87: # define CMPCI_REG_FORMAT_16BIT 0x00000002
! 88:
! 89: #define CMPCI_REG_INTR_CTRL 0x0c
! 90: # define CMPCI_REG_CH0_INTR_ENABLE 0x00010000
! 91: # define CMPCI_REG_CH1_INTR_ENABLE 0x00020000
! 92: # define CMPCI_REG_TDMA_INTR_ENABLE 0x00040000
! 93:
! 94: #define CMPCI_REG_INTR_STATUS 0x10
! 95: # define CMPCI_REG_CH0_INTR 0x00000001
! 96: # define CMPCI_REG_CH1_INTR 0x00000002
! 97: # define CMPCI_REG_CH0_BUSY 0x00000004
! 98: # define CMPCI_REG_CH1_BUSY 0x00000008
! 99: # define CMPCI_REG_LEGACY_STEREO 0x00000010
! 100: # define CMPCI_REG_LEGACY_HDMA 0x00000020
! 101: # define CMPCI_REG_DMASTAT 0x00000040
! 102: # define CMPCI_REG_XDO46 0x00000080
! 103: # define CMPCI_REG_HTDMA_INTR 0x00004000
! 104: # define CMPCI_REG_LTDMA_INTR 0x00008000
! 105: # define CMPCI_REG_UART_INTR 0x00010000
! 106: # define CMPCI_REG_MCB_INTR 0x04000000
! 107: # define CMPCI_REG_VCO 0x08000000
! 108: # define CMPCI_REG_ANY_INTR 0x80000000
! 109:
! 110: #define CMPCI_REG_LEGACY_CTRL 0x14
! 111: # define CMPCI_REG_LEGACY_SPDIF_ENABLE 0x00200000
! 112: # define CMPCI_REG_SPDIF_COPYRIGHT 0x00400000
! 113: # define CMPCI_REG_XSPDIF_ENABLE 0x00800000
! 114: # define CMPCI_REG_FMSEL_SHIFT 24
! 115: # define CMPCI_REG_FMSEL_MASK 0x00000003
! 116: # define CMPCI_REG_VSBSEL_SHIFT 26
! 117: # define CMPCI_REG_VSBSEL_MASK 0x00000003
! 118: # define CMPCI_REG_VMPUSEL_SHIFT 29
! 119: # define CMPCI_REG_VMPUSEL_MASK 0x00000003
! 120:
! 121: #define CMPCI_REG_MISC 0x18
! 122: # define CMPCI_REG_2ND_SPDIFIN 0x00000100
! 123: # define CMPCI_REG_SPDIFOUT_48K 0x00008000
! 124: # define CMPCI_REG_FM_ENABLE 0x00080000
! 125: # define CMPCI_REG_SPDFLOOPI 0x00100000
! 126: # define CMPCI_REG_SPDIF48K 0x01000000
! 127: # define CMPCI_REG_5V 0x02000000
! 128: # define CMPCI_REG_N4SPK3D 0x04000000
! 129:
! 130:
! 131: #define CMPCI_REG_SBDATA 0x22
! 132: #define CMPCI_REG_SBADDR 0x23
! 133: # define CMPCI_SB16_MIXER_RESET 0x00
! 134: # define CMPCI_SB16_MIXER_MASTER_L 0x30
! 135: # define CMPCI_SB16_MIXER_MASTER_R 0x31
! 136: # define CMPCI_SB16_MIXER_VOICE_L 0x32
! 137: # define CMPCI_SB16_MIXER_VOICE_R 0x33
! 138: # define CMPCI_SB16_MIXER_FM_L 0x34
! 139: # define CMPCI_SB16_MIXER_FM_R 0x35
! 140: # define CMPCI_SB16_MIXER_CDDA_L 0x36
! 141: # define CMPCI_SB16_MIXER_CDDA_R 0x37
! 142: # define CMPCI_SB16_MIXER_LINE_L 0x38
! 143: # define CMPCI_SB16_MIXER_LINE_R 0x39
! 144: # define CMPCI_SB16_MIXER_MIC 0x3A
! 145: # define CMPCI_SB16_MIXER_VALBITS 5
! 146: # define CMPCI_SB16_MIXER_SPEAKER 0x3B
! 147: # define CMPCI_SB16_MIXER_SPEAKER_VALBITS 2
! 148: # define CMPCI_SB16_MIXER_OUTMIX 0x3C
! 149: # define CMPCI_SB16_SW_MIC 0x01
! 150: # define CMPCI_SB16_SW_CD_R 0x02
! 151: # define CMPCI_SB16_SW_CD_L 0x04
! 152: # define CMPCI_SB16_SW_CD (CMPCI_SB16_SW_CD_L|CMPCI_SB16_SW_CD_R)
! 153: # define CMPCI_SB16_SW_LINE_R 0x08
! 154: # define CMPCI_SB16_SW_LINE_L 0x10
! 155: # define CMPCI_SB16_SW_LINE (CMPCI_SB16_SW_LINE_L|CMPCI_SB16_SW_LINE_R)
! 156: # define CMPCI_SB16_SW_FM_R 0x20
! 157: # define CMPCI_SB16_SW_FM_L 0x40
! 158: # define CMPCI_SB16_SW_FM (CMPCI_SB16_SW_FM_L|CMPCI_SB16_SW_FM_R)
! 159: # define CMPCI_SB16_MIXER_ADCMIX_L 0x3D
! 160: # define CMPCI_SB16_MIXER_ADCMIX_R 0x3E
! 161: # define CMPCI_SB16_MIXER_FM_SRC_R 0x20
! 162: # define CMPCI_SB16_MIXER_LINE_SRC_R 0x08
! 163: # define CMPCI_SB16_MIXER_CD_SRC_R 0x02
! 164: # define CMPCI_SB16_MIXER_MIC_SRC 0x01
! 165: # define CMPCI_SB16_MIXER_SRC_R_TO_L(v) ((v) << 1)
! 166:
! 167: # define CMPCI_SB16_MIXER_L_TO_R(addr) ((addr)+1)
! 168:
! 169: # define CMPCI_ADJUST_MIC_GAIN(sc, x) cmpci_adjust((x), 0xf8)
! 170: # define CMPCI_ADJUST_GAIN(sc, x) cmpci_adjust((x), 0xf8)
! 171: # define CMPCI_ADJUST_2_GAIN(sc, x) cmpci_adjust((x), 0xc0)
! 172:
! 173: #define CMPCI_REG_MIXER24 0x24
! 174: # define CMPCI_REG_SPDIN_MONITOR 0x01
! 175: # define CMPCI_REG_SURROUND 0x02
! 176: # define CMPCI_REG_INDIVIDUAL 0x20
! 177: # define CMPCI_REG_REVERSE_FR 0x10
! 178: # define CMPCI_REG_FMMUTE 0x80
! 179: # define CMPCI_REG_WSMUTE 0x40
! 180: # define CMPCI_REG_WAVEINL 0x08
! 181: # define CMPCI_REG_WAVEINR 0x04
! 182:
! 183: #define CMPCI_REG_MIXER25 0x25
! 184: # define CMPCI_REG_RAUXREN 0x80
! 185: # define CMPCI_REG_RAUXLEN 0x40
! 186: # define CMPCI_REG_VAUXRM 0x20 /* 0: mute, 1: unmute */
! 187: # define CMPCI_REG_VAUXLM 0x10
! 188: # define CMPCI_REG_VADMIC 0x0E
! 189: # define CMPCI_REG_MICGAINZ 0x01 /* 1: disable preamp */
! 190:
! 191: # define CMPCI_ADJUST_ADMIC_GAIN(sc, x) (cmpci_adjust((x), 0xe0) >> 5)
! 192: # define CMPCI_REG_ADMIC_VALBITS 3
! 193: # define CMPCI_REG_ADMIC_MASK 0x07
! 194: # define CMPCI_REG_ADMIC_SHIFT 0x01
! 195:
! 196: /* Note that the doc tells a lie */
! 197: #define CMPCI_REG_MIXER_AUX 0x26
! 198: # define CMPCI_ADJUST_AUX_GAIN(sc, l, r) \
! 199: (cmpci_adjust((l), 0xc0) >> 4 | cmpci_adjust((r), 0xc0))
! 200: # define CMPCI_REG_AUX_VALBITS 4
! 201:
! 202: #define CMPCI_REG_MPU_BASE 0x40
! 203: #define CMPCI_REG_MPU_SIZE 0x10
! 204: #define CMPCI_REG_FM_BASE 0x50
! 205: #define CMPCI_REG_FM_SIZE 0x10
! 206:
! 207: #define CMPCI_REG_DMA0_BASE 0x80
! 208: #define CMPCI_REG_DMA0_BYTES 0x84
! 209: #define CMPCI_REG_DMA0_SAMPLES 0x86
! 210: #define CMPCI_REG_DMA1_BASE 0x88
! 211: #define CMPCI_REG_DMA1_BYTES 0x8C
! 212: #define CMPCI_REG_DMA1_SAMPLES 0x8E
! 213:
! 214:
! 215: /* sample rate */
! 216: #define CMPCI_REG_RATE_5512 0
! 217: #define CMPCI_REG_RATE_11025 1
! 218: #define CMPCI_REG_RATE_22050 2
! 219: #define CMPCI_REG_RATE_44100 3
! 220: #define CMPCI_REG_RATE_8000 4
! 221: #define CMPCI_REG_RATE_16000 5
! 222: #define CMPCI_REG_RATE_32000 6
! 223: #define CMPCI_REG_RATE_48000 7
! 224: #define CMPCI_REG_NUMRATE 8
! 225:
! 226: #endif /* _DEV_PCI_CMPCIREG_H_ */
! 227:
! 228: /* end of file */
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