linux-stable/include/linux/platform_data/touchscreen-s3c2410.h
Arnd Bergmann a829ae57f8 ARM: s3c64xx: use new adc/touchscreen driver
The old ADC and touchscreen drivers are not compatible with
multiplatform support, but we can use the exynos-adc driver
as a replacement.

This changes the common device creation functions for s3c64xx
(but not s3c24xx for now) to use the new driver. To do this,
we have to pass the interrupt resources in the opposite order
and pass the platform data in the adc device node.

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2015-12-01 21:50:25 +01:00

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C

/*
* Copyright (c) 2005 Arnaud Patard <arnaud.patard@rtp-net.org>
*
* 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.
*/
#ifndef __TOUCHSCREEN_S3C2410_H
#define __TOUCHSCREEN_S3C2410_H
struct s3c2410_ts_mach_info {
int delay;
int presc;
int oversampling_shift;
void (*cfg_gpio)(struct platform_device *dev);
};
extern void s3c24xx_ts_set_platdata(struct s3c2410_ts_mach_info *);
extern void s3c64xx_ts_set_platdata(struct s3c2410_ts_mach_info *);
/* defined by architecture to configure gpio */
extern void s3c24xx_ts_cfg_gpio(struct platform_device *dev);
#endif /*__TOUCHSCREEN_S3C2410_H */