blob: ed26386636759ebf28f483ed266e34923d2df45e [file] [log] [blame]
Naveen Krishna5bfdca12010-05-18 20:44:27 +09001/* linux/arch/arm/plat-s3c24xx/setup-ts.c
2 *
3 * Copyright (c) 2010 Samsung Electronics Co., Ltd.
4 * http://www.samsung.com/
5 *
6 * Based on S3C24XX setup for i2c device
7 *
8 * This program is free software; you can redistribute it and/or modify
9 * it under the terms of the GNU General Public License version 2 as
10 * published by the Free Software Foundation.
11 */
12
13#include <linux/kernel.h>
14#include <linux/gpio.h>
15
16struct platform_device; /* don't need the contents */
17
18#include <mach/hardware.h>
19#include <mach/regs-gpio.h>
20
21/**
22 * s3c24xx_ts_cfg_gpio - configure gpio for s3c2410 systems
23 *
24 * Configure the GPIO for the S3C2410 system, where we have external FETs
25 * connected to the device (later systems such as the S3C2440 integrate
26 * these into the device).
27 */
28void s3c24xx_ts_cfg_gpio(struct platform_device *dev)
29{
30 s3c2410_gpio_cfgpin(S3C2410_GPG(12), S3C2410_GPG12_XMON);
31 s3c2410_gpio_cfgpin(S3C2410_GPG(13), S3C2410_GPG13_nXPON);
32 s3c2410_gpio_cfgpin(S3C2410_GPG(14), S3C2410_GPG14_YMON);
33 s3c2410_gpio_cfgpin(S3C2410_GPG(15), S3C2410_GPG15_nYPON);
34}