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- /* linux/arch/arm/plat-s5pc1xx/include/plat/gpio-cfg.h
- *
- * Copyright 2009 Samsung Electronic
- *
- * S5PC1XX Platform - GPIO pin configuration
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
- */
- /* This file contains the necessary definitions to get the basic gpio
- * pin configuration done such as setting a pin to input or output or
- * changing the pull-{up,down} configurations.
- */
- #ifndef __GPIO_CFG_S5PC1XX_H
- #define __GPIO_CFG_S5PC1XX_H __FILE__
- typedef unsigned int __bitwise__ s5p_gpio_drvstr_t;
- #define S5P_GPIO_DRVSTR_LV1 0x00
- #define S5P_GPIO_DRVSTR_LV2 0x01
- #define S5P_GPIO_DRVSTR_LV3 0x10
- #define S5P_GPIO_DRVSTR_LV4 0x11
- extern s5p_gpio_drvstr_t s5p_gpio_get_drvstr(unsigned int pin, unsigned int off);
- extern int s5p_gpio_set_drvstr(unsigned int pin, unsigned int off,
- s5p_gpio_drvstr_t drvstr);
- #endif /* __GPIO_CFG_S5PC1XX_H */
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