1 | /* SPDX-License-Identifier: GPL-2.0-only */ |
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2 | /* |
3 | * DaVinci GPIO Platform Related Defines |
4 | * |
5 | * Copyright (C) 2013 Texas Instruments Incorporated - https://www.ti.com/ |
6 | */ |
7 | |
8 | #ifndef __DAVINCI_GPIO_PLATFORM_H |
9 | #define __DAVINCI_GPIO_PLATFORM_H |
10 | |
11 | struct davinci_gpio_platform_data { |
12 | bool no_auto_base; |
13 | u32 base; |
14 | u32 ngpio; |
15 | u32 gpio_unbanked; |
16 | }; |
17 | |
18 | /* Convert GPIO signal to GPIO pin number */ |
19 | #define GPIO_TO_PIN(bank, gpio) (16 * (bank) + (gpio)) |
20 | |
21 | #endif |
22 |