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/* $OpenBSD: machine_reg.h,v 1.1 2008/11/26 14:18:11 drahn Exp $ */
/* $NetBSD: lubbock_reg.h,v 1.1 2003/06/18 10:51:15 bsh Exp $ */
/*
* Copyright (c) 2002, 2003 Genetec Corporation. All rights reserved.
* Written by Hiroyuki Bessho for Genetec Corporation.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* 3. The name of Genetec Corporation may not be used to endorse or
* promote products derived from this software without specific prior
* written permission.
*
* THIS SOFTWARE IS PROVIDED BY GENETEC CORPORATION ``AS IS'' AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
* TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL GENETEC CORPORATION
* BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*/
#ifndef _GUMSTIX_REG_H
#define _GUMSTIX_REG_H
#include <arm/xscale/pxa2x0reg.h>
/*
* Logical mapping for onboard/integrated peripherals
*/
#define GUMSTIX_IO_AREA_VBASE 0xfd000000
#define GUMSTIX_GPIO_VBASE 0xfd000000
#define GUMSTIX_CLKMAN_VBASE 0xfd100000
#define GUMSTIX_INTCTL_VBASE 0xfd200000
#define GUMSTIX_FFUART_VBASE 0xfd300000
#define GUMSTIX_BTUART_VBASE 0xfd400000
#define GUMSTIX_STUART_VBASE 0xfd500000
#define GUMSTIX_VBASE_FREE 0xfd600000
/*
#define GUMSTIX_SCOOP0_VBASE 0xfd300000
#define GUMSTIX_SCOOP1_VBASE 0xfd400000
*/
/* FFUART, BTUART and/or STUART are mapped to this area when
used for console or kgdb port */
#define ioreg_read(a) (*(volatile unsigned *)(a))
#define ioreg_write(a,v) (*(volatile unsigned *)(a)=(v))
#define ioreg16_read(a) (*(volatile uint16_t *)(a))
#define ioreg16_write(a,v) (*(volatile uint16_t *)(a)=(v))
#define ioreg8_read(a) (*(volatile uint8_t *)(a))
#define ioreg8_write(a,v) (*(volatile uint8_t *)(a)=(v))
/*
* Magic numbers for the C860 (PXA255) and C3000 (PXA27x).
*/
#if 0
/* physical adresses of companion chips */
#define C3000_SCOOP0_BASE 0x10800000 /* XXX same as C860 */
#define C3000_SCOOP1_BASE 0x08800040
/* processor IRQ numbers */
#define C860_CF0_IRQ 17
#define C3000_CF0_IRQ 105
#define C3000_CF1_IRQ 106
/* processor GPIO pins */
#define C860_CF0_IRQ_PIN 14
#define C3000_RC_IRQ_PIN 13 /* remote control */
#define C3000_CF0_IRQ_PIN 94
#define C3000_CF1_IRQ_PIN 93
#define C3000_USB_DEVICE_PIN 35 /* indicate connection type */
#define C3000_USB_CONNECT_PIN 41 /* connection interrupt */
#define C3000_USB_PULLUP_PIN 45 /* show/hide device presence */
#define GPIO_HP_IN_C3000 116 /* headphone jack */
#endif
#define PXA_USB_DEVICE_PIN 35 /* indicate connection type */
#define PXA_USB_CONNECT_PIN 41 /* connection interrupt */
#define PXA_USB_PULLUP_PIN 45 /* show/hide device presence */
#endif /* _GUMSTIX_REG_H */
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