1*4882a593Smuzhiyun /* SPDX-License-Identifier: GPL-2.0-only */ 2*4882a593Smuzhiyun /* 3*4882a593Smuzhiyun * Support for viafb GPIO ports. 4*4882a593Smuzhiyun * 5*4882a593Smuzhiyun * Copyright 2009 Jonathan Corbet <corbet@lwn.net> 6*4882a593Smuzhiyun */ 7*4882a593Smuzhiyun 8*4882a593Smuzhiyun #ifndef __VIA_GPIO_H__ 9*4882a593Smuzhiyun #define __VIA_GPIO_H__ 10*4882a593Smuzhiyun 11*4882a593Smuzhiyun extern int viafb_gpio_lookup(const char *name); 12*4882a593Smuzhiyun extern int viafb_gpio_init(void); 13*4882a593Smuzhiyun extern void viafb_gpio_exit(void); 14*4882a593Smuzhiyun #endif 15