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Annotation of sys/arch/arm/sa11x0/sa1111_reg.h, Revision 1.1.1.1

1.1       nbrk        1: /*     $OpenBSD: sa1111_reg.h,v 1.2 2005/01/02 19:52:36 drahn Exp $ */
                      2: /*     $NetBSD: sa1111_reg.h,v 1.3 2002/12/18 04:09:31 bsh Exp $       */
                      3:
                      4: /*-
                      5:  * Copyright (c) 2001 The NetBSD Foundation, Inc.
                      6:  * All rights reserved.
                      7:  *
                      8:  * This code is derived from software contributed to The NetBSD Foundation
                      9:  * by IWAMOTO Toshihiro.
                     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: #ifndef _ARM_SA11X0_SA1111_REG_H
                     41: #define _ARM_SA11X0_SA1111_REG_H
                     42:
                     43:
                     44: /* Interrupt Controller */
                     45:
                     46: /* number of interrupt bits */
                     47: #define SACCIC_LEN     55
                     48:
                     49: /* System Bus Interface */
                     50: #define SACCSBI_SKCR           0x0000
                     51: #define  SKCR_PLLBYPASS        (1<<0)
                     52: #define  SKCR_RCLKEN           (1<<1)
                     53: #define  SKCR_SLEEP            (1<<2)
                     54: #define  SKCR_DOZE             (1<<3)
                     55: #define  SKCR_VCOOFF           (1<<4)
                     56: #define  SKCR_RDYEN            (1<<7)
                     57: #define  SKCR_SELAC            (1<<8)  /* AC Link or I2S */
                     58: #define  SKCR_NOEEN            (1<<12) /* Enable nOE */
                     59: #define SACCSBI_SMCR           0x0004
                     60: #define SACCSBI_SKID           0x0008
                     61:
                     62: /* System Controller */
                     63: #define SACCSC_SKPCR           0x0200
                     64:
                     65: /* USB Host Controller */
                     66: #define SACCUSB_REVISION       0x0400
                     67: #define SACCUSB_CONTROL                0x0404
                     68: #define SACCUSB_STATUS         0x0408
                     69: #define SACCUSB_RESET          0x051C
                     70:
                     71: /* Interrupt Controller */
                     72: #define SACCIC_INTTEST0                0x1600
                     73: #define SACCIC_INTTEST1                0x1604
                     74: #define SACCIC_INTEN0          0x1608
                     75: #define SACCIC_INTEN1          0x160C
                     76: #define SACCIC_INTPOL0         0x1610
                     77: #define SACCIC_INTPOL1         0x1614
                     78: #define SACCIC_INTTSTSEL       0x1618
                     79: #define SACCIC_INTSTATCLR0     0x161C
                     80: #define SACCIC_INTSTATCLR1     0x1620
                     81: #define SACCIC_INTSET0         0x1624
                     82: #define SACCIC_INTSET1         0x1628
                     83: #define SACCIC_WAKE_EN0                0x162C
                     84: #define SACCIC_WAKE_EN1                0x1630
                     85: #define SACCIC_WAKE_POL0       0x1634
                     86: #define SACCIC_WAKE_POL1       0x1638
                     87:
                     88: /* GPIO registers */
                     89: #define SACCGPIOA_DDR          0x1000          /* data direction */
                     90: #define SACCGPIOA_DVR          0x1004          /* data value */
                     91: #define SACCGPIOA_SDR          0x1008          /* sleep direction */
                     92: #define SACCGPIOA_SSR          0x100C          /* sleep state */
                     93: #define SACCGPIOB_DDR          0x1010
                     94: #define SACCGPIOB_DVR          0x1014
                     95: #define SACCGPIOB_SDR          0x1018
                     96: #define SACCGPIOB_SSR          0x101C
                     97: #define SACCGPIOC_DDR          0x1020
                     98: #define SACCGPIOC_DVR          0x1024
                     99: #define SACCGPIOC_SDR          0x1028
                    100: #define SACCGPIOC_SSR          0x102C
                    101:
                    102: #define SACC_KBD0              0x0a00
                    103: #define SACC_KBD1              0x0c00
                    104:
                    105: #define SACCKBD_CR             0x00
                    106: #define  KBDCR_FKC             (1<<0) /* Force MSCLK/TPCLK low */
                    107: #define  KBDCR_FKD             (1<<1) /* Force MSDATA/TPDATA low */
                    108: #define  KBDCR_ENA             (1<<3) /* Enable */
                    109: #define SACCKBD_STAT           0x04
                    110: #define  KBDSTAT_KBC           (1<<0) /* KBCLK pin value */
                    111: #define  KBDSTAT_KBD           (1<<1) /* KBDATA pin value */
                    112: #define  KBDSTAT_RXP           (1<<2) /* Parity */
                    113: #define  KBDSTAT_ENA           (1<<3) /* Enable */
                    114: #define  KBDSTAT_RXB           (1<<4) /* Rx busy */
                    115: #define  KBDSTAT_RXF           (1<<5) /* Rx full */
                    116: #define  KBDSTAT_TXB           (1<<6) /* Tx busy */
                    117: #define  KBDSTAT_TXE           (1<<7) /* Tx empty */
                    118: #define  KBDSTAT_STP           (1<<8) /* Stop bit error */
                    119: #define SACCKBD_DATA           0x08
                    120: #define SACCKBD_CLKDIV         0x0c
                    121: #define  KBDCLKDIV_DIV8                0
                    122: #define  KBDCLKDIV_DIV4                1
                    123: #define  KBDCLKDIV_DIV2                2
                    124: #define SACCKBD_CLKPRECNT      0x10
                    125: #define SACCKBD_KBDITR         0x14 /* Interrupt test */
                    126:
                    127: #define SACCKBD_SIZE           0x18
                    128:
                    129: #endif /* _ARM_SA11X0_SA1111_REG_H */