1*4882a593Smuzhiyun /* SPDX-License-Identifier: GPL-2.0-only */ 2*4882a593Smuzhiyun /* 3*4882a593Smuzhiyun * Copyright (c) 2005 Arnaud Patard <arnaud.patard@rtp-net.org> 4*4882a593Smuzhiyun */ 5*4882a593Smuzhiyun 6*4882a593Smuzhiyun #ifndef __TOUCHSCREEN_S3C2410_H 7*4882a593Smuzhiyun #define __TOUCHSCREEN_S3C2410_H 8*4882a593Smuzhiyun 9*4882a593Smuzhiyun struct s3c2410_ts_mach_info { 10*4882a593Smuzhiyun int delay; 11*4882a593Smuzhiyun int presc; 12*4882a593Smuzhiyun int oversampling_shift; 13*4882a593Smuzhiyun void (*cfg_gpio)(struct platform_device *dev); 14*4882a593Smuzhiyun }; 15*4882a593Smuzhiyun 16*4882a593Smuzhiyun extern void s3c24xx_ts_set_platdata(struct s3c2410_ts_mach_info *); 17*4882a593Smuzhiyun extern void s3c64xx_ts_set_platdata(struct s3c2410_ts_mach_info *); 18*4882a593Smuzhiyun 19*4882a593Smuzhiyun /* defined by architecture to configure gpio */ 20*4882a593Smuzhiyun extern void s3c24xx_ts_cfg_gpio(struct platform_device *dev); 21*4882a593Smuzhiyun 22*4882a593Smuzhiyun #endif /*__TOUCHSCREEN_S3C2410_H */ 23