/* $OpenBSD: envyreg.h,v 1.9 2009/05/08 17:52:18 ratchov Exp $ */ /* * Copyright (c) 2007 Alexandre Ratchov * * Permission to use, copy, modify, and distribute this software for any * purpose with or without fee is hereby granted, provided that the above * copyright notice and this permission notice appear in all copies. * * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. */ #ifndef SYS_DEV_PCI_ENVYREG_H #define SYS_DEV_PCI_ENVYREG_H /* * BARs at PCI config space */ #define ENVY_CTL_BAR 0x10 #define ENVY_MT_BAR(isht) ((isht) ? 0x14 : 0x1c) #define ENVY_CONF 0x60 /* * CCS "control" register */ #define ENVY_CTL 0x00 #define ENVY_CTL_RESET 0x80 #define ENVY_CTL_NATIVE 0x01 #define ENVY_CCS_INTMASK 0x01 #define ENVY_CCS_INT_MT 0x10 #define ENVY_CCS_INT_MIDI1 0x80 #define ENVY_CCS_INT_TMR 0x80 #define ENVY_CCS_INT_MIDI0 0x80 #define ENVY_CCS_INTSTAT 0x02 #define ENVY_CCS_GPIODATA0 0x14 /* Envy24HT only */ #define ENVY_CCS_GPIODATA1 0x15 /* Envy24HT only */ #define ENVY_CCS_GPIODATA2 0x1e /* Envy24HT only */ #define ENVY_CCS_GPIOMASK0 0x16 /* Envy24HT only */ #define ENVY_CCS_GPIOMASK1 0x17 /* Envy24HT only */ #define ENVY_CCS_GPIOMASK2 0x1f /* Envy24HT only */ #define ENVY_CCS_GPIODIR0 0x18 /* Envy24HT only */ #define ENVY_CCS_GPIODIR1 0x19 /* Envy24HT only */ #define ENVY_CCS_GPIODIR2 0x1a /* Envy24HT only */ /* * CCS registers to access indirect registers (CCI) */ #define ENVY_CCI_INDEX 0x3 #define ENVY_CCI_DATA 0x4 /* * CCS regisers to access iic bus */ #define ENVY_I2C_DEV 0x10 #define ENVY_I2C_DEV_SHIFT 0x01 #define ENVY_I2C_DEV_WRITE 0x01 #define ENVY_I2C_DEV_EEPROM 0x50 #define ENVY_I2C_ADDR 0x11 #define ENVY_I2C_DATA 0x12 #define ENVY_I2C_CTL 0x13 #define ENVY_I2C_CTL_BUSY 0x1 /* * CCI registers to access GPIO pins */ #define ENVY_CCI_GPIODATA 0x20 #define ENVY_CCI_GPIOMASK 0x21 #define ENVY_CCI_GPIODIR 0x22 /* * GPIO pin numbers */ #define ENVY_GPIO_CLK 0x2 #define ENVY_GPIO_DOUT 0x8 #define ENVY_GPIO_CSMASK 0x70 #define ENVY_GPIO_CS(dev) ((dev) << 4) /* * EEPROM bytes signification */ #define ENVY_EEPROM_CONF 6 #define ENVY_EEPROM_ACLINK 7 #define ENVY_EEPROM_I2S 8 #define ENVY_EEPROM_SPDIF 9 #define ENVY_EEPROM_GPIOMASK 10 #define ENVY_EEPROM_GPIOST(s) ((s)->isht ? 16 : 11) #define ENVY_EEPROM_GPIODIR(s) ((s)->isht ? 13 : 12) /* * MT registers for play/record params */ #define ENVY_MT_INTR 0 #define ENVY_MT_INTR_PACK 0x01 #define ENVY_MT_INTR_RACK 0x02 #define ENVY_MT_INTR_PMASK 0x40 /* !HT only */ #define ENVY_MT_INTR_RMASK 0x80 /* !HT only */ #define ENVY_MT_RATE 1 #define ENVY_MT_RATEMASK 0x0f #define ENVY_MT_IMASK 3 /* HT only */ #define ENVY_MT_IMASK_PDMA0 0x1 #define ENVY_MT_IMASK_RDMA0 0x2 #define ENVY_MT_PADDR 0x10 #define ENVY_MT_PBUFSZ 0x14 #define ENVY_MT_PBLKSZ(s) ((s)->isht ? 0x1c : 0x16) #define ENVY_MT_CTL 0x18 #define ENVY_MT_CTL_PSTART 0x01 #define ENVY_MT_CTL_RSTART(s) ((s)->isht ? 0x02 : 0x04) #define ENVY_MT_NSTREAM 0x19 /* HT only: 4 - active DACs */ #define ENVY_MT_RADDR 0x20 #define ENVY_MT_RBUFSZ 0x24 #define ENVY_MT_RBLKSZ 0x26 /* * MT registers for monitor gains */ #define ENVY_MT_MONDATA 0x38 #define ENVY_MT_MONVAL_BITS 7 #define ENVY_MT_MONVAL_MASK ((1 << ENVY_MT_MONVAL_BITS) - 1) #define ENVY_MT_MONIDX 0x3a /* * MT registers to access the digital mixer */ #define ENVY_MT_OUTSRC 0x30 #define ENVY_MT_OUTSRC_DMA 0x00 #define ENVY_MT_OUTSRC_MON 0x01 #define ENVY_MT_OUTSRC_LINE 0x02 #define ENVY_MT_OUTSRC_SPD 0x03 #define ENVY_MT_OUTSRC_MASK 0x03 #define ENVY_MT_SPDROUTE 0x32 #define ENVY_MT_SPDSRC_DMA 0x00 #define ENVY_MT_SPDSRC_MON 0x01 #define ENVY_MT_SPDSRC_LINE 0x02 #define ENVY_MT_SPDSRC_SPD 0x03 #define ENVY_MT_SPDSRC_BITS 0x02 #define ENVY_MT_SPDSRC_MASK ((1 << ENVY_MT_SPDSRC_BITS) - 1) #define ENVY_MT_SPDSEL_BITS 0x4 #define ENVY_MT_SPDSEL_MASK ((1 << ENVY_MT_SPDSEL_BITS) - 1) #define ENVY_MT_INSEL 0x34 #define ENVY_MT_INSEL_BITS 0x4 #define ENVY_MT_INSEL_MASK ((1 << ENVY_MT_INSEL_BITS) - 1) /* * HT routing control */ #define ENVY_MT_HTSRC 0x2c #define ENVY_MT_HTSRC_DMA 0x00 #define ENVY_MT_HTSRC_LINE 0x02 #define ENVY_MT_HTSRC_SPD 0x04 #define ENVY_MT_HTSRC_MASK 0x07 /* * AK4524 control registers */ #define AK4524_PWR 0x00 #define AK4524_PWR_DA 0x01 #define AK4524_PWR_AD 0x02 #define AK4524_PWR_VREF 0x04 #define AK4524_RST 0x01 #define AK4524_RST_DA 0x01 #define AK4524_RST_AD 0x02 #define AK4524_FMT 0x02 #define AK4524_FMT_NORM 0 #define AK4524_FMT_DBL 0x01 #define AK4524_FMT_QUA 0x02 #define AK4524_FMT_QAUDFILT 0x04 #define AK4524_FMT_256 0 #define AK4524_FMT_512 0x04 #define AK4524_FMT_1024 0x08 #define AK4524_FMT_384 0x10 #define AK4524_FMT_768 0x14 #define AK4524_FMT_LSB16 0 #define AK4524_FMT_LSB20 0x20 #define AK4524_FMT_MSB24 0x40 #define AK4524_FMT_IIS24 0x60 #define AK4524_FMT_LSB24 0x80 #define AK4524_DEEMVOL 0x03 #define AK4524_DEEM_44K1 0x00 #define AK4524_DEEM_OFF 0x01 #define AK4524_DEEM_48K 0x02 #define AK4524_DEEM_32K 0x03 #define AK4524_MUTE 0x80 #define AK4524_ADC_GAIN0 0x04 #define AK4524_ADC_GAIN1 0x05 #define AK4524_DAC_GAIN0 0x06 #define AK4524_DAC_GAIN1 0x07 /* * AK4358 control registers */ #define AK4358_ATT(chan) ((chan) <= 5 ? 0x4 + (chan) : 0xb - 6 + (chan)) #define AK4358_ATT_EN 0x80 /* * default formats */ #define ENVY_RCHANS 12 #define ENVY_PCHANS 10 #define ENVY_RFRAME_SIZE (4 * ENVY_RCHANS) #define ENVY_PFRAME_SIZE (4 * ENVY_PCHANS) #endif /* !defined(SYS_DEV_PCI_ENVYREG_H) */