1 /* $NetBSD: adm5120_mainbusvar.h,v 1.2 2011/02/20 07:48:35 matt Exp $ */ 2 3 /*- 4 * Copyright (c) 2007 Ruslan Ermilov and Vsevolod Lobko. 5 * All rights reserved. 6 * 7 * Redistribution and use in source and binary forms, with or 8 * without modification, are permitted provided that the following 9 * conditions are met: 10 * 1. Redistributions of source code must retain the above copyright 11 * notice, this list of conditions and the following disclaimer. 12 * 2. Redistributions in binary form must reproduce the above 13 * copyright notice, this list of conditions and the following 14 * disclaimer in the documentation and/or other materials provided 15 * with the distribution. 16 * 3. The names of the authors may not be used to endorse or promote 17 * products derived from this software without specific prior 18 * written permission. 19 * 20 * THIS SOFTWARE IS PROVIDED BY THE AUTHORS ``AS IS'' AND ANY 21 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, 22 * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A 23 * PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS 24 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, 25 * OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, 26 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, 27 * OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 28 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR 29 * TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT 30 * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY 31 * OF SUCH DAMAGE. 32 */ 33 34 #ifndef _ADM5120_MAINBUSVAR_H_ 35 #define _ADM5120_MAINBUSVAR_H_ 36 37 #include <sys/types.h> 38 #include <sys/gpio.h> 39 #include <sys/ioctl.h> 40 #include <dev/gpio/gpiovar.h> 41 42 struct mainbus_attach_args { 43 const char *ma_name; /* name of device */ 44 bus_dma_tag_t ma_dmat; 45 bus_space_tag_t ma_obiot; 46 bus_space_handle_t ma_gpioh; 47 void *ma_gpio; 48 int ma_gpio_offset; 49 uint32_t ma_gpio_mask; 50 }; 51 52 struct mainbus_softc { 53 device_t sc_dev; 54 bus_space_tag_t sc_obiot; 55 bus_space_handle_t sc_gpioh; 56 struct gpio_chipset_tag sc_gp; 57 gpio_pin_t sc_pins[8]; 58 device_t sc_gpio; 59 }; 60 61 device_t admgpio_attach(struct mainbus_softc *); 62 63 #endif /* _ADM5120_MAINBUSVAR_H_ */ 64