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[u-boot] / arch / arm / include / asm / arch-am33xx / gpio.h
1 /* SPDX-License-Identifier: GPL-2.0+ */
2 #ifndef _GPIO_AM33xx_H
3 #define _GPIO_AM33xx_H
4
5 #include <asm/omap_gpio.h>
6
7 #ifdef CONFIG_AM43XX
8 #define OMAP_MAX_GPIO           192
9 #else
10 #define OMAP_MAX_GPIO           128
11 #endif
12
13 #define AM33XX_GPIO0_BASE       0x44E07000
14 #define AM33XX_GPIO1_BASE       0x4804C000
15 #define AM33XX_GPIO2_BASE       0x481AC000
16 #define AM33XX_GPIO3_BASE       0x481AE000
17 #define AM33XX_GPIO4_BASE       0x48320000
18 #define AM33XX_GPIO5_BASE       0x48322000
19
20 /* GPIO CTRL register */
21 #define GPIO_CTRL_DISABLEMODULE_SHIFT   0
22 #define GPIO_CTRL_DISABLEMODULE_MASK    (1 << 0)
23 #define GPIO_CTRL_ENABLEMODULE          GPIO_CTRL_DISABLEMODULE_MASK
24
25 /* GPIO OUTPUT ENABLE register */
26 #define GPIO_OE_ENABLE(x)               (1 << x)
27
28 /* GPIO SETDATAOUT register */
29 #define GPIO_SETDATAOUT(x)              (1 << x)
30 #endif /* _GPIO_AM33xx_H */