OpenCloudOS-Kernel/include/linux/via-gpio.h

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/*
* Support for viafb GPIO ports.
*
* Copyright 2009 Jonathan Corbet <corbet@lwn.net>
* Distributable under version 2 of the GNU General Public License.
*/
#ifndef __VIA_GPIO_H__
#define __VIA_GPIO_H__
extern int viafb_gpio_lookup(const char *name);
extern int viafb_gpio_init(void);
extern void viafb_gpio_exit(void);
#endif