1 /*
2  * Copyright (C) 2011
3  * Stefano Babic, DENX Software Engineering, <sbabic@denx.de>
4  *
5  * See file CREDITS for list of people who contributed to this
6  * project.
7  *
8  * This program is free software; you can redistribute it and/or
9  * modify it under the terms of the GNU General Public License as
10  * published by the Free Software Foundation; either version 2 of
11  * the License, or (at your option) any later version.
12  *
13  * This program is distributed in the hope that it will be useful,
14  * but WITHOUT ANY WARRANTY; without even the implied warranty of
15  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
16  * GNU General Public License for more details.
17  *
18  * You should have received a copy of the GNU General Public License
19  * along with this program; if not, write to the Free Software
20  * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
21  * MA 02111-1307 USA
22  */
23 
24 
25 #ifndef __ASM_ARCH_MX35_GPIO_H
26 #define __ASM_ARCH_MX35_GPIO_H
27 
28 /* GPIO registers */
29 struct gpio_regs {
30 	u32 gpio_dr;	/* data */
31 	u32 gpio_dir;	/* direction */
32 	u32 psr;	/* pad satus */
33 	u32 icr1;	/* interrupt config 1 */
34 	u32 icr2;	/* interrupt config 2 */
35 	u32 imr;	/* interrupt mask */
36 	u32 isr;	/* interrupt status */
37 	u32 edge_sel;	/* edge select */
38 };
39 
40 #endif
41