1 /* linux/arch/arm/plat-s3c64xx/setup-i2c0.c
2  *
3  * Copyright 2008 Openmoko, Inc.
4  * Copyright 2008 Simtec Electronics
5  *	Ben Dooks <ben@simtec.co.uk>
6  *	http://armlinux.simtec.co.uk/
7  *
8  * Base S3C64XX I2C bus 0 gpio configuration
9  *
10  * This program is free software; you can redistribute it and/or modify
11  * it under the terms of the GNU General Public License version 2 as
12  * published by the Free Software Foundation.
13 */
14 
15 #include <linux/kernel.h>
16 #include <linux/types.h>
17 #include <linux/gpio.h>
18 
19 struct platform_device; /* don't need the contents */
20 
21 #include <mach/gpio-bank-b.h>
22 #include <plat/iic.h>
23 #include <plat/gpio-cfg.h>
24 
s3c_i2c0_cfg_gpio(struct platform_device * dev)25 void s3c_i2c0_cfg_gpio(struct platform_device *dev)
26 {
27 	s3c_gpio_cfgpin(S3C64XX_GPB(5), S3C64XX_GPB5_I2C_SCL0);
28 	s3c_gpio_cfgpin(S3C64XX_GPB(6), S3C64XX_GPB6_I2C_SDA0);
29 	s3c_gpio_setpull(S3C64XX_GPB(5), S3C_GPIO_PULL_UP);
30 	s3c_gpio_setpull(S3C64XX_GPB(6), S3C_GPIO_PULL_UP);
31 }
32