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Annotation of sys/dev/pci/fmsreg.h, Revision 1.1.1.1

1.1       nbrk        1: /*     $OpenBSD: fmsreg.h,v 1.2 2002/05/28 04:19:53 mickey Exp $       */
                      2: /*     $NetBSD: fms.c,v 1.5.4.1 2000/06/30 16:27:50 simonb Exp $       */
                      3:
                      4: /*-
                      5:  * Copyright (c) 1999 The NetBSD Foundation, Inc.
                      6:  * All rights reserved.
                      7:  *
                      8:  * This code is derived from software contributed to The NetBSD Foundation
                      9:  * by Witold J. Wnuk.
                     10:  *
                     11:  * Redistribution and use in source and binary forms, with or without
                     12:  * modification, are permitted provided that the following conditions
                     13:  * are met:
                     14:  * 1. Redistributions of source code must retain the above copyright
                     15:  *    notice, this list of conditions and the following disclaimer.
                     16:  * 2. Redistributions in binary form must reproduce the above copyright
                     17:  *    notice, this list of conditions and the following disclaimer in the
                     18:  *    documentation and/or other materials provided with the distribution.
                     19:  * 3. All advertising materials mentioning features or use of this software
                     20:  *    must display the following acknowledgement:
                     21:  *     This product includes software developed by the NetBSD
                     22:  *     Foundation, Inc. and its contributors.
                     23:  * 4. Neither the name of The NetBSD Foundation nor the names of its
                     24:  *    contributors may be used to endorse or promote products derived
                     25:  *    from this software without specific prior written permission.
                     26:  *
                     27:  * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
                     28:  * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
                     29:  * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
                     30:  * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
                     31:  * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
                     32:  * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
                     33:  * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
                     34:  * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
                     35:  * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
                     36:  * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
                     37:  * POSSIBILITY OF SUCH DAMAGE.
                     38:  */
                     39:
                     40:
                     41: #ifndef _DEV_PCI_FMSREG_H_
                     42: #define _DEV_PCI_FMSREG_H_
                     43:
                     44: #define FM_PCM_VOLUME          0x00
                     45: #define FM_FM_VOLUME           0x02
                     46: #define FM_I2S_VOLUME          0x04
                     47: #define FM_RECORD_SOURCE       0x06
                     48:
                     49: #define FM_PLAY_CTL            0x08
                     50: #define  FM_PLAY_RATE_MASK             0x0f00
                     51: #define  FM_PLAY_BUF1_LAST             0x0001
                     52: #define  FM_PLAY_BUF2_LAST             0x0002
                     53: #define  FM_PLAY_START                 0x0020
                     54: #define  FM_PLAY_PAUSE                 0x0040
                     55: #define  FM_PLAY_STOPNOW               0x0080
                     56: #define  FM_PLAY_16BIT                 0x4000
                     57: #define  FM_PLAY_STEREO                        0x8000
                     58:
                     59: #define FM_PLAY_DMALEN         0x0a
                     60: #define FM_PLAY_DMABUF1                0x0c
                     61: #define FM_PLAY_DMABUF2                0x10
                     62:
                     63:
                     64: #define FM_REC_CTL             0x14
                     65: #define  FM_REC_RATE_MASK              0x0f00
                     66: #define  FM_REC_BUF1_LAST              0x0001
                     67: #define  FM_REC_BUF2_LAST              0x0002
                     68: #define  FM_REC_START                  0x0020
                     69: #define  FM_REC_PAUSE                  0x0040
                     70: #define  FM_REC_STOPNOW                        0x0080
                     71: #define  FM_REC_16BIT                  0x4000
                     72: #define  FM_REC_STEREO                 0x8000
                     73:
                     74:
                     75: #define FM_REC_DMALEN          0x16
                     76: #define FM_REC_DMABUF1         0x18
                     77: #define FM_REC_DMABUF2         0x1c
                     78:
                     79: #define FM_CODEC_CTL           0x22
                     80: #define FM_VOLUME              0x26
                     81: #define  FM_VOLUME_MUTE                        0x8000
                     82:
                     83: #define FM_CODEC_CMD           0x2a
                     84: #define  FM_CODEC_CMD_READ             0x0080
                     85: #define  FM_CODEC_CMD_VALID            0x0100
                     86: #define  FM_CODEC_CMD_BUSY             0x0200
                     87:
                     88: #define FM_CODEC_DATA          0x2c
                     89:
                     90: #define FM_IO_CTL              0x52
                     91: #define  FM_IO_GPIO(x)                 ((x) << 12)
                     92: #define  FM_IO_GPIO_ALL                        FM_IO_GPIO(0xf)
                     93: #define  FM_IO_GPIO_IN(x)              ((x) << 8)
                     94: #define  FM_IO_PIN0                    0x0001
                     95: #define  FM_IO_PIN1                    0x0002
                     96: #define  FM_IO_PIN2                    0x0004
                     97: #define  FM_IO_PIN3                    0x0008
                     98:
                     99: #define FM_CARD_CTL            0x54
                    100:
                    101: #define FM_INTMASK             0x56
                    102: #define  FM_INTMASK_PLAY               0x0001
                    103: #define  FM_INTMASK_REC                        0x0002
                    104: #define  FM_INTMASK_VOL                        0x0040
                    105: #define  FM_INTMASK_MPU                        0x0080
                    106:
                    107: #define FM_INTSTATUS           0x5a
                    108: #define  FM_INTSTATUS_PLAY             0x0100
                    109: #define  FM_INTSTATUS_REC              0x0200
                    110: #define  FM_INTSTATUS_VOL              0x4000
                    111: #define  FM_INTSTATUS_MPU              0x8000
                    112:
                    113: #endif /* _DEV_PCI_FMSREG_H_ */