diff options
Diffstat (limited to 'include/asm-mips/vr41xx/giu.h')
| -rw-r--r-- | include/asm-mips/vr41xx/giu.h | 78 |
1 files changed, 0 insertions, 78 deletions
diff --git a/include/asm-mips/vr41xx/giu.h b/include/asm-mips/vr41xx/giu.h deleted file mode 100644 index 0bcdd3a5c256..000000000000 --- a/include/asm-mips/vr41xx/giu.h +++ /dev/null | |||
| @@ -1,78 +0,0 @@ | |||
| 1 | /* | ||
| 2 | * Include file for NEC VR4100 series General-purpose I/O Unit. | ||
| 3 | * | ||
| 4 | * Copyright (C) 2005 Yoichi Yuasa <yoichi_yuasa@tripeaks.co.jp> | ||
| 5 | * | ||
| 6 | * This program is free software; you can redistribute it and/or modify | ||
| 7 | * it under the terms of the GNU General Public License as published by | ||
| 8 | * the Free Software Foundation; either version 2 of the License, or | ||
| 9 | * (at your option) any later version. | ||
| 10 | * | ||
| 11 | * This program is distributed in the hope that it will be useful, | ||
| 12 | * but WITHOUT ANY WARRANTY; without even the implied warranty of | ||
| 13 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | ||
| 14 | * GNU General Public License for more details. | ||
| 15 | * | ||
| 16 | * You should have received a copy of the GNU General Public License | ||
| 17 | * along with this program; if not, write to the Free Software | ||
| 18 | * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA | ||
| 19 | */ | ||
| 20 | #ifndef __NEC_VR41XX_GIU_H | ||
| 21 | #define __NEC_VR41XX_GIU_H | ||
| 22 | |||
| 23 | /* | ||
| 24 | * NEC VR4100 series GIU platform device IDs. | ||
| 25 | */ | ||
| 26 | enum { | ||
| 27 | GPIO_50PINS_PULLUPDOWN, | ||
| 28 | GPIO_36PINS, | ||
| 29 | GPIO_48PINS_EDGE_SELECT, | ||
| 30 | }; | ||
| 31 | |||
| 32 | typedef enum { | ||
| 33 | IRQ_TRIGGER_LEVEL, | ||
| 34 | IRQ_TRIGGER_EDGE, | ||
| 35 | IRQ_TRIGGER_EDGE_FALLING, | ||
| 36 | IRQ_TRIGGER_EDGE_RISING, | ||
| 37 | } irq_trigger_t; | ||
| 38 | |||
| 39 | typedef enum { | ||
| 40 | IRQ_SIGNAL_THROUGH, | ||
| 41 | IRQ_SIGNAL_HOLD, | ||
| 42 | } irq_signal_t; | ||
| 43 | |||
| 44 | extern void vr41xx_set_irq_trigger(unsigned int pin, irq_trigger_t trigger, irq_signal_t signal); | ||
| 45 | |||
| 46 | typedef enum { | ||
| 47 | IRQ_LEVEL_LOW, | ||
| 48 | IRQ_LEVEL_HIGH, | ||
| 49 | } irq_level_t; | ||
| 50 | |||
| 51 | extern void vr41xx_set_irq_level(unsigned int pin, irq_level_t level); | ||
| 52 | |||
| 53 | typedef enum { | ||
| 54 | GPIO_DATA_LOW, | ||
| 55 | GPIO_DATA_HIGH, | ||
| 56 | GPIO_DATA_INVAL, | ||
| 57 | } gpio_data_t; | ||
| 58 | |||
| 59 | extern gpio_data_t vr41xx_gpio_get_pin(unsigned int pin); | ||
| 60 | extern int vr41xx_gpio_set_pin(unsigned int pin, gpio_data_t data); | ||
| 61 | |||
| 62 | typedef enum { | ||
| 63 | GPIO_INPUT, | ||
| 64 | GPIO_OUTPUT, | ||
| 65 | GPIO_OUTPUT_DISABLE, | ||
| 66 | } gpio_direction_t; | ||
| 67 | |||
| 68 | extern int vr41xx_gpio_set_direction(unsigned int pin, gpio_direction_t dir); | ||
| 69 | |||
| 70 | typedef enum { | ||
| 71 | GPIO_PULL_DOWN, | ||
| 72 | GPIO_PULL_UP, | ||
| 73 | GPIO_PULL_DISABLE, | ||
| 74 | } gpio_pull_t; | ||
| 75 | |||
| 76 | extern int vr41xx_gpio_pullupdown(unsigned int pin, gpio_pull_t pull); | ||
| 77 | |||
| 78 | #endif /* __NEC_VR41XX_GIU_H */ | ||