mantis_reg.h

Go to the documentation of this file.

/*
    Mantis PCI bridge driver

    Copyright (C) Manu Abraham ([email protected])

    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
    the Free Software Foundation; either version 2 of the License, or
    (at your option) any later version.

    This program is distributed in the hope that it will be useful,
    but WITHOUT ANY WARRANTY; without even the implied warranty of
    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
    GNU General Public License for more details.

    You should have received a copy of the GNU General Public License
    along with this program; if not, write to the Free Software
    Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/

#ifndef __MANTIS_REG_H
#define __MANTIS_REG_H

/* Interrupts */
#define MANTIS_INT_STAT         0x00
#define MANTIS_INT_MASK         0x04

#define MANTIS_INT_RISCSTAT     (0x0f << 28)
#define MANTIS_INT_RISCEN       (0x01 << 27)
#define MANTIS_INT_I2CRACK      (0x01 << 26)

/* #define MANTIS_INT_GPIF          (0xff << 12) */

#define MANTIS_INT_PCMCIA7      (0x01 << 19)
#define MANTIS_INT_PCMCIA6      (0x01 << 18)
#define MANTIS_INT_PCMCIA5      (0x01 << 17)
#define MANTIS_INT_PCMCIA4      (0x01 << 16)
#define MANTIS_INT_PCMCIA3      (0x01 << 15)
#define MANTIS_INT_PCMCIA2      (0x01 << 14)
#define MANTIS_INT_PCMCIA1      (0x01 << 13)
#define MANTIS_INT_PCMCIA0      (0x01 << 12)
#define MANTIS_INT_IRQ1         (0x01 << 11)
#define MANTIS_INT_IRQ0         (0x01 << 10)
#define MANTIS_INT_OCERR        (0x01 <<  8)
#define MANTIS_INT_PABORT       (0x01 <<  7)
#define MANTIS_INT_RIPERR       (0x01 <<  6)
#define MANTIS_INT_PPERR        (0x01 <<  5)
#define MANTIS_INT_FTRGT        (0x01 <<  3)
#define MANTIS_INT_RISCI        (0x01 <<  1)
#define MANTIS_INT_I2CDONE      (0x01 <<  0)

/* DMA */
#define MANTIS_DMA_CTL          0x08
#define MANTIS_GPIF_RD          (0xff << 24)
#define MANTIS_GPIF_WR          (0xff << 16)
#define MANTIS_CPU_DO           (0x01 << 10)
#define MANTIS_DRV_DO           (0x01 <<  9)
#define MANTIS_I2C_RD           (0x01 <<  7)
#define MANTIS_I2C_WR           (0x01 <<  6)
#define MANTIS_DCAP_MODE        (0x01 <<  5)
#define MANTIS_FIFO_TP_4        (0x00 <<  3)
#define MANTIS_FIFO_TP_8        (0x01 <<  3)
#define MANTIS_FIFO_TP_16       (0x02 <<  3)
#define MANTIS_FIFO_EN          (0x01 <<  2)
#define MANTIS_DCAP_EN          (0x01 <<  1)
#define MANTIS_RISC_EN          (0x01 <<  0)

/* DEBUG */
#define MANTIS_DEBUGREG         0x0c
#define MANTIS_DATINV           (0x0e <<  7)
#define MANTIS_TOP_DEBUGSEL     (0x07 <<  4)
#define MANTIS_PCMCIA_DEBUGSEL      (0x0f <<  0)

#define MANTIS_RISC_START       0x10
#define MANTIS_RISC_PC          0x14

/* I2C */
#define MANTIS_I2CDATA_CTL      0x18
#define MANTIS_I2C_RATE_1       (0x00 <<  6)
#define MANTIS_I2C_RATE_2       (0x01 <<  6)
#define MANTIS_I2C_RATE_3       (0x02 <<  6)
#define MANTIS_I2C_RATE_4       (0x03 <<  6)
#define MANTIS_I2C_STOP         (0x01 <<  5)
#define MANTIS_I2C_PGMODE       (0x01 <<  3)

/* DATA */
#define MANTIS_CMD_DATA_R1      0x20
#define MANTIS_CMD_DATA_3       (0xff << 24)
#define MANTIS_CMD_DATA_2       (0xff << 16)
#define MANTIS_CMD_DATA_1       (0xff <<  8)
#define MANTIS_CMD_DATA_0       (0xff <<  0)

#define MANTIS_CMD_DATA_R2      0x24
#define MANTIS_CMD_DATA_7       (0xff << 24)
#define MANTIS_CMD_DATA_6       (0xff << 16)
#define MANTIS_CMD_DATA_5       (0xff <<  8)
#define MANTIS_CMD_DATA_4       (0xff <<  0)

#define MANTIS_CONTROL          0x28
#define MANTIS_DET          (0x01 <<  7)
#define MANTIS_DAT_CF_EN        (0x01 <<  6)
#define MANTIS_ACS          (0x03 <<  4)
#define MANTIS_VCCEN            (0x01 <<  3)
#define MANTIS_BYPASS           (0x01 <<  2)
#define MANTIS_MRST         (0x01 <<  1)
#define MANTIS_CRST_INT         (0x01 <<  0)

#define MANTIS_GPIF_CFGSLA      0x84
#define MANTIS_GPIF_WAITSMPL        (0x07 << 28)
#define MANTIS_GPIF_BYTEADDRSUB     (0x01 << 25)
#define MANTIS_GPIF_WAITPOL     (0x01 << 24)
#define MANTIS_GPIF_NCDELAY     (0x07 << 20)
#define MANTIS_GPIF_RW2CSDELAY      (0x07 << 16)
#define MANTIS_GPIF_SLFTIMEDMODE    (0x01 << 15)
#define MANTIS_GPIF_SLFTIMEDDELY    (0x7f <<  8)
#define MANTIS_GPIF_DEVTYPE     (0x07 <<  4)
#define MANTIS_GPIF_BIGENDIAN       (0x01 <<  3)
#define MANTIS_GPIF_FETCHCMD        (0x03 <<  1)
#define MANTIS_GPIF_HWORDDEV        (0x01 <<  0)

#define MANTIS_GPIF_WSTOPER     0x90
#define MANTIS_GPIF_WSTOPERWREN3    (0x01 << 31)
#define MANTIS_GPIF_PARBOOTN        (0x01 << 29)
#define MANTIS_GPIF_WSTOPERSLID3    (0x1f << 24)
#define MANTIS_GPIF_WSTOPERWREN2    (0x01 << 23)
#define MANTIS_GPIF_WSTOPERSLID2    (0x1f << 16)
#define MANTIS_GPIF_WSTOPERWREN1    (0x01 << 15)
#define MANTIS_GPIF_WSTOPERSLID1    (0x1f <<  8)
#define MANTIS_GPIF_WSTOPERWREN0    (0x01 <<  7)
#define MANTIS_GPIF_WSTOPERSLID0    (0x1f <<  0)

#define MANTIS_GPIF_CS2RW       0x94
#define MANTIS_GPIF_CS2RWWREN3      (0x01 << 31)
#define MANTIS_GPIF_CS2RWDELY3      (0x3f << 24)
#define MANTIS_GPIF_CS2RWWREN2      (0x01 << 23)
#define MANTIS_GPIF_CS2RWDELY2      (0x3f << 16)
#define MANTIS_GPIF_CS2RWWREN1      (0x01 << 15)
#define MANTIS_GPIF_CS2RWDELY1      (0x3f <<  8)
#define MANTIS_GPIF_CS2RWWREN0      (0x01 <<  7)
#define MANTIS_GPIF_CS2RWDELY0      (0x3f <<  0)

#define MANTIS_GPIF_IRQCFG      0x98
#define MANTIS_GPIF_IRQPOL      (0x01 <<  8)
#define MANTIS_MASK_WRACK       (0x01 <<  7)
#define MANTIS_MASK_BRRDY       (0x01 <<  6)
#define MANTIS_MASK_OVFLW       (0x01 <<  5)
#define MANTIS_MASK_OTHERR      (0x01 <<  4)
#define MANTIS_MASK_WSTO        (0x01 <<  3)
#define MANTIS_MASK_EXTIRQ      (0x01 <<  2)
#define MANTIS_MASK_PLUGIN      (0x01 <<  1)
#define MANTIS_MASK_PLUGOUT     (0x01 <<  0)

#define MANTIS_GPIF_STATUS      0x9c
#define MANTIS_SBUF_KILLOP      (0x01 << 15)
#define MANTIS_SBUF_OPDONE      (0x01 << 14)
#define MANTIS_SBUF_EMPTY       (0x01 << 13)
#define MANTIS_GPIF_DETSTAT     (0x01 <<  9)
#define MANTIS_GPIF_INTSTAT     (0x01 <<  8)
#define MANTIS_GPIF_WRACK       (0x01 <<  7)
#define MANTIS_GPIF_BRRDY       (0x01 <<  6)
#define MANTIS_SBUF_OVFLW       (0x01 <<  5)
#define MANTIS_GPIF_OTHERR      (0x01 <<  4)
#define MANTIS_SBUF_WSTO        (0x01 <<  3)
#define MANTIS_GPIF_EXTIRQ      (0x01 <<  2)
#define MANTIS_CARD_PLUGIN      (0x01 <<  1)
#define MANTIS_CARD_PLUGOUT     (0x01 <<  0)

#define MANTIS_GPIF_BRADDR      0xa0
#define MANTIS_GPIF_PCMCIAREG       (0x01       << 27)
#define MANTIS_GPIF_PCMCIAIOM       (0x01       << 26)
#define MANTIS_GPIF_BR_ADDR     (0xfffffff  <<  0)

#define MANTIS_GPIF_BRBYTES     0xa4
#define MANTIS_GPIF_BRCNT       (0xfff      <<  0)

#define MANTIS_PCMCIA_RESET     0xa8
#define MANTIS_PCMCIA_RSTVAL        (0xff << 0)

#define MANTIS_CARD_RESET       0xac

#define MANTIS_GPIF_ADDR        0xb0
#define MANTIS_GPIF_HIFRDWRN        (0x01       << 31)
#define MANTIS_GPIF_PCMCIAREG       (0x01       << 27)
#define MANTIS_GPIF_PCMCIAIOM       (0x01       << 26)
#define MANTIS_GPIF_HIFADDR     (0xfffffff  <<  0)

#define MANTIS_GPIF_DOUT        0xb4
#define MANTIS_GPIF_HIFDOUT     (0xfffffff  <<  0)

#define MANTIS_GPIF_DIN         0xb8
#define MANTIS_GPIF_HIFDIN      (0xfffffff  <<  0)

#define MANTIS_GPIF_SPARE       0xbc
#define MANTIS_GPIF_LOGICRD     (0xffff     << 16)
#define MANTIS_GPIF_LOGICRW     (0xffff     <<  0)

#endif /* __MANTIS_REG_H */