1 /* SPDX-License-Identifier: GPL-2.0 */
2 /*
3  * Copyright (c) 2009 Wind River Systems, Inc.
4  * Tom Rix <Tom.Rix@windriver.com>
5  *
6  * This work is derived from the linux 2.6.27 kernel source
7  * To fetch, use the kernel repository
8  * git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6.git
9  * Use the v2.6.27 tag.
10  *
11  * Below is the original's header including its copyright
12  *
13  *  linux/arch/arm/plat-omap/gpio.c
14  *
15  * Support functions for OMAP GPIO
16  *
17  * Copyright (C) 2003-2005 Nokia Corporation
18  * Written by Juha Yrjölä <juha.yrjola@nokia.com>
19  */
20 #ifndef _GPIO_OMAP5_H
21 #define _GPIO_OMAP5_H
22 
23 #include <asm/omap_gpio.h>
24 
25 #define OMAP_MAX_GPIO			256
26 
27 #define OMAP54XX_GPIO1_BASE		0x4Ae10000
28 #define OMAP54XX_GPIO2_BASE		0x48055000
29 #define OMAP54XX_GPIO3_BASE		0x48057000
30 #define OMAP54XX_GPIO4_BASE		0x48059000
31 #define OMAP54XX_GPIO5_BASE		0x4805B000
32 #define OMAP54XX_GPIO6_BASE		0x4805D000
33 #define OMAP54XX_GPIO7_BASE		0x48051000
34 #define OMAP54XX_GPIO8_BASE		0x48053000
35 
36 
37 /* Get the GPIO index from the given bank number and bank gpio */
38 #define GPIO_TO_PIN(bank, bank_gpio)	(32 * (bank - 1) + (bank_gpio))
39 
40 #endif /* _GPIO_OMAP5_H */
41