/home/hillier_g/checkout/most4linux/most-kernel/most-constants.h

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/*
 *  Copyright(c) Siemens AG, Muenchen, Germany, 2005, 2006, 2007
 *                           Bernhard Walle <bernhard.walle@gmx.de>
 *                           Gernot Hillier <gernot.hillier@siemens.com>
 *
 * ----------------------------------------------------------------------------
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License version 2 as 
 * published by the Free Software Foundation;
 *
 * 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 MOST_CONSTANTS_H
#define MOST_CONSTANTS_H

/*
 * General constants -----------------------------------------------------------
 */

#define PCI_VENDOR_ID_OASIS                         0x121D

#define PCI_DEVICE_ID_OASIS_MOST_PCI_INTERFACE      0x4711

#define MOST_DEVICE_NUMBER                          8

#define MOST_MAX_POLL                               1024

#define MAX_RETRIES                                 10

#define MOST_DELAY_INCREMENT                        10

#define MOST_SYNC_OPENS                             8

#define NUM_OF_QUADLETS                             (60/4)

#define STD_MOST_FRAMES_PER_SEC                     44100

#define MOST_FEATURE_SYNC                           (1 << 0)

#define MOST_FEATURE_ASYNC                          (1 << 1)

#define MOST_FEATURE_MASTER                         (1 << 2)

#define MOST_FEATURE_CTRL                           (1 << 3)

/*
 * Register offset definitions of OS 8604 -------------------------------------
 */

#define MOST_PCI_CMD_REG                (0x00)

#define MRST                            (1 << 11)

#define EXEC                            (1 << 10)

#define CPOP1                           (1 << 9)

#define CPOP0                           (1 << 8)

#define CMD_DATA                        0xff

#define VALUE_DATA                      0xff

#define MOST_PCI_RST_REG                0x04

#define MOST_PCI_CTRL_REG               0x08

#define WREN                            (1 << 3)

#define RDEN                            (1 << 2)

#define TXBIGEN                         (1 << 1)

#define RXBIGEN                         (1 << 0)

#define MOST_PCI_LOCKSTATUS_REG         (0x0C)

#define MOST_PCI_INTMASK_REG            (0x10)

#define IEMLOCK                         (1 << 8)

#define IEMAINT                         (1 << 7)

#define IEMINT                          (1 << 6)

#define IEGP                            (1 << 5)

#define IESRX                           (1 << 4)

#define IESTX                           (1 << 3)

#define IEARX                           (1 << 2)

#define IEATX                           (1 << 1)

#define IECPFSM                         (1 << 0)

#define MOST_PCI_INTSTATUS_REG          (0x14)

#define ISMAINT                         (1 << 7)

#define ISMINT                          (1 << 6)

#define ISGP                            (1 << 5)

#define ISSRX                           (1 << 4)

#define ISSTX                           (1 << 3)

#define ISARX                           (1 << 2)

#define ISATX                           (1 << 1)

#define ISCPFSM                         (1 << 0)

#define MOST_PCI_VERSION_REG            0x18

#define MOST_PCI_SBC_NPOS_REG           0x1C

#define MOST_PCI_STXSA_REG              0x20

#define MOST_PCI_STXPS_REG              0x24

#define MOST_PCI_STXCTRL_REG            0x28

#define STXST                           (1 << 1)

#define STXPP                           (1 << 0)

#define MOST_PCI_STXCA_REG              0x2C

#define MOST_PCI_SRXSA_REG              0x30

#define MOST_PCI_SRXPS_REG              0x34

#define MOST_PCI_SRXCTRL_REG            0x38

#define SRXST                           (1 << 3)

#define SRXPP                           (1 << 2)

#define MOST_PCI_SRXCA_REG              0x3C

#define MOST_PCI_ATXSA_REG              0x40

#define MOST_PCI_RESERVED_0             0x44

#define MOST_PCI_ARXCTRL_REG            0x48

#define MOST_PCI_ATXCTRL_REG            0x4C

#define MOST_PCI_ARXSA_REG              0x50

#define MOST_PCI_RESERVED_1             0x54

#define MOST_PCI_RESERVED_2             0x58

#define MOST_PCI_AARXMA_REG             0x5C

#define MOST_PCI_ARXMA_REG              0x60

#define MOST_PCI_ARXMGA_REG             0x64

#define MOST_PCI_RESERVED_3             0x68

#define MOST_PCI_TRIG_REG               0x6C

#define MOST_PCI_DSCTRL_REG             0x70

#define MOST_PCI_RESERVED_4             0x74

#define MOST_PCI_RESERVED_5             0x78

#define DSCTL_EN_ASYNC                  (1 << 11)

#define DSCTL_EN_SYNC                   (1 << 10)

#define DSCTL_EN_CTRL                   (1 << 9)

#define DSCTL_EN_MASTER                 (1 << 8)

#define DSCTL_CRC_RST                   (1 << 7)

#define DSCTL_CRC_EN                    (1 << 6)

#define DSCTL_RD                        (1 << 5)

#define DSCTL_RD_VAL                    (1 << 4)

#define DSCTL_WR                        (1 << 3)

#define DSCTL_WR_VAL                    (1 << 2)

#define DSCTL_RST                       (1 << 1)

#define DSCTL_PRE                       (1 << 0)

#define LICENSE_ADDRESS_HW              0x00

#define LICENSE_ADDRESS_SW              0x08

#define LICENSE_ADDRESS_TO              0x10

/*
 * Register offset definitions of OS 8104 ---------------------------------------------------------
 */

#define     MSGC            0x0085                        // Message Control

#define MOST_PCI_LICENSE_REG            0x74

#define MOST_PCI_LICCOMP_REG            0x78

#define MOST_PCI_ISP_REG                0x7C

#define MOST_PCI_I2C_REG                0x80

#define MOST_PCI_I2S_REG                0x84

#define MOST_PCI_RESERVED_6             0x88

#define MOST_PCI_RESERVED_7             0x8C

#define MOST_PCI_TSCNTR_REG             0x90

#define MOST_PCI_FMASK_REG              0xBC

#define MOST_PCI_RESERVED_8             0xFF

/*
 * Register offset definitions of OS 8104 -------------------------------------
 */

#define MOST_IF_PAGE                    0xFF

/*
 * Misc constants -------------------------------------------------------------
 */


#define MOST_PCI_FW_NEW_PACKET_LEN_POS  (1 << 0)

#define MOST_PCI_FW_FOT_STATUS          (1 << 1)

#define MOST_PCI_FW_SEC_ASYNC_ADDR      (1 << 2)

#define MOST_PCI_FW_CHANGE_3DB          (1 << 3)

#define MOST_PCI_FW_RX_TX_BIG_ENABLE    (1 << 4)

#define MOST_PCI_FW_CHANGE_FREQUENCY    (1 << 5)

#define MOST_8104_SBC_REG               0x0096

#define MOST_MINOR_IDS                  255

#endif /* MOST_CONSTANTS_H */


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