2008-11-01 00:14:51 +08:00
|
|
|
/* linux/arch/arm/plat-s3c64xx/setup-i2c0.c
|
|
|
|
|
*
|
|
|
|
|
* Copyright 2008 Openmoko, Inc.
|
|
|
|
|
* Copyright 2008 Simtec Electronics
|
|
|
|
|
* Ben Dooks <ben@simtec.co.uk>
|
|
|
|
|
* http://armlinux.simtec.co.uk/
|
|
|
|
|
*
|
|
|
|
|
* Base S3C64XX I2C bus 0 gpio configuration
|
|
|
|
|
*
|
|
|
|
|
* 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.
|
|
|
|
|
*/
|
|
|
|
|
|
|
|
|
|
#include <linux/kernel.h>
|
|
|
|
|
#include <linux/types.h>
|
|
|
|
|
|
|
|
|
|
struct platform_device; /* don't need the contents */
|
|
|
|
|
|
|
|
|
|
#include <mach/gpio.h>
|
2010-01-26 09:45:40 +08:00
|
|
|
#include <mach/gpio-bank-b.h>
|
2008-11-01 00:14:51 +08:00
|
|
|
#include <plat/iic.h>
|
|
|
|
|
#include <plat/gpio-cfg.h>
|
|
|
|
|
|
|
|
|
|
void s3c_i2c0_cfg_gpio(struct platform_device *dev)
|
|
|
|
|
{
|
|
|
|
|
s3c_gpio_cfgpin(S3C64XX_GPB(5), S3C64XX_GPB5_I2C_SCL0);
|
|
|
|
|
s3c_gpio_cfgpin(S3C64XX_GPB(6), S3C64XX_GPB6_I2C_SDA0);
|
|
|
|
|
s3c_gpio_setpull(S3C64XX_GPB(5), S3C_GPIO_PULL_UP);
|
|
|
|
|
s3c_gpio_setpull(S3C64XX_GPB(6), S3C_GPIO_PULL_UP);
|
|
|
|
|
}
|
