1 /* $NetBSD: gemini_gpiovar.h,v 1.1 2008/12/14 01:55:15 matt Exp $ */ 2 3 /* adapted from omap_gpio.h */ 4 5 /* 6 * The OMAP GPIO Controller interface is inspired by pxa2x0_gpio.h 7 * 8 * Copyright 2003 Wasabi Systems, Inc. 9 * All rights reserved. 10 * 11 * Written by Steve C. Woodford for Wasabi Systems, Inc. 12 * 13 * Redistribution and use in source and binary forms, with or without 14 * modification, are permitted provided that the following conditions 15 * are met: 16 * 1. Redistributions of source code must retain the above copyright 17 * notice, this list of conditions and the following disclaimer. 18 * 2. Redistributions in binary form must reproduce the above copyright 19 * notice, this list of conditions and the following disclaimer in the 20 * documentation and/or other materials provided with the distribution. 21 * 3. All advertising materials mentioning features or use of this software 22 * must display the following acknowledgement: 23 * This product includes software developed for the NetBSD Project by 24 * Wasabi Systems, Inc. 25 * 4. The name of Wasabi Systems, Inc. may not be used to endorse 26 * or promote products derived from this software without specific prior 27 * written permission. 28 * 29 * THIS SOFTWARE IS PROVIDED BY WASABI SYSTEMS, INC. ``AS IS'' AND 30 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED 31 * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 32 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL WASABI SYSTEMS, INC 33 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 34 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 35 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 36 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 37 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 38 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 39 * POSSIBILITY OF SUCH DAMAGE. 40 */ 41 42 #ifndef _ARM_GEMINI_GEMINI_GPIO_H_ 43 #define _ARM_GEMINI_GEMINI_GPIO_H_ 44 45 /* 46 * Read/write/change pin data 47 */ 48 int geminigpio_pin_read(void *, int); 49 void geminigpio_pin_write(void *, int, int); 50 void geminigpio_pin_ctl(void *, int, int); 51 52 #endif /* _ARM_GEMINI_GEMINI_GPIO_H_ */ 53