2 * Copyright (C) 2009 Texas Instruments Incorporated
4 * See file CREDITS for list of people who contributed to this
7 * This program is free software; you can redistribute it and/or
8 * modify it under the terms of the GNU General Public License as
9 * published by the Free Software Foundation; either version 2 of
10 * the License, or (at your option) any later version.
12 * This program is distributed in the hope that it will be useful,
13 * but WITHOUT ANY WARRANTY; without even the implied warranty of
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 * GNU General Public License for more details.
17 * You should have received a copy of the GNU General Public License
18 * along with this program; if not, write to the Free Software
19 * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
25 #ifndef CONFIG_SOC_DA8XX
26 #define DAVINCI_GPIO_BINTEN 0x01C67008
27 #define DAVINCI_GPIO_BANK01 0x01C67010
28 #define DAVINCI_GPIO_BANK23 0x01C67038
29 #define DAVINCI_GPIO_BANK45 0x01C67060
30 #define DAVINCI_GPIO_BANK67 0x01C67088
32 #else /* CONFIG_SOC_DA8XX */
33 #define DAVINCI_GPIO_BINTEN 0x01E26008
34 #define DAVINCI_GPIO_BANK01 0x01E26010
35 #define DAVINCI_GPIO_BANK23 0x01E26038
36 #define DAVINCI_GPIO_BANK45 0x01E26060
37 #define DAVINCI_GPIO_BANK67 0x01E26088
38 #endif /* CONFIG_SOC_DA8XX */
42 unsigned int out_data;
43 unsigned int set_data;
44 unsigned int clr_data;
46 unsigned int set_rising;
47 unsigned int clr_rising;
48 unsigned int set_falling;
49 unsigned int clr_falling;
53 struct davinci_gpio_bank {
56 unsigned int irq_mask;
57 unsigned long *in_use;
61 #define davinci_gpio_bank01 ((struct davinci_gpio *)DAVINCI_GPIO_BANK01)
62 #define davinci_gpio_bank23 ((struct davinci_gpio *)DAVINCI_GPIO_BANK23)
63 #define davinci_gpio_bank45 ((struct davinci_gpio *)DAVINCI_GPIO_BANK45)
64 #define davinci_gpio_bank67 ((struct davinci_gpio *)DAVINCI_GPIO_BANK67)
66 #define gpio_status() gpio_info()
67 #define GPIO_NAME_SIZE 20
68 #define MAX_NUM_GPIOS 144
69 #define GPIO_BANK(gp) (davinci_gpio_bank01 + ((gp) >> 5))
70 #define GPIO_BIT(gp) ((gp) & 0x1F)