projects / deliverable / linux.git / blame
| Commit | Line | Data |
|---|---|---|
| eb3cf18c LW |
1 | /* |
| 2 | * Copyright (C) 2007-2011 ST-Ericsson AB | |
| 3 | * License terms: GNU General Public License (GPL) version 2 | |
| 4 | * GPIO block resgister definitions and inline macros for | |
| 5 | * U300 GPIO COH 901 335 or COH 901 571/3 | |
| 6 | * Author: Linus Walleij <linus.walleij@stericsson.com> | |
| 7 | */ | |
| 8 | ||
| 9 | #ifndef __MACH_U300_GPIO_U300_H | |
| 10 | #define __MACH_U300_GPIO_U300_H | |
| 11 | ||
| cc890cd7 LW |
12 | /** |
| 13 | * enum u300_gpio_variant - the type of U300 GPIO employed | |
| 14 | */ | |
| 15 | enum u300_gpio_variant { | |
| 16 | U300_GPIO_COH901335, | |
| 17 | U300_GPIO_COH901571_3_BS335, | |
| 18 | U300_GPIO_COH901571_3_BS365, | |
| 19 | }; | |
| 20 | ||
| 21 | /** | |
| 22 | * struct u300_gpio_platform - U300 GPIO platform data | |
| 23 | * @variant: IP block variant | |
| 24 | * @ports: number of GPIO block ports | |
| 25 | * @gpio_base: first GPIO number for this block (use a free range) | |
| 26 | * @gpio_irq_base: first GPIO IRQ number for this block (use a free range) | |
| 128a06d4 | 27 | * @pinctrl_device: pin control device to spawn as child |
| cc890cd7 LW |
28 | */ |
| 29 | struct u300_gpio_platform { | |
| 30 | enum u300_gpio_variant variant; | |
| 31 | u8 ports; | |
| 32 | int gpio_base; | |
| 33 | int gpio_irq_base; | |
| 128a06d4 | 34 | struct platform_device *pinctrl_device; |
| cc890cd7 LW |
35 | }; |
| 36 | ||
| eb3cf18c | 37 | #endif /* __MACH_U300_GPIO_U300_H */ |