arch/arm/mach-s5pv210/setup-i2c2.c

   1 /* linux/arch/arm/mach-s5pv210/setup-i2c2.c
   2  *
   3  * Copyright (c) 2009-2010 Samsung Electronics Co., Ltd.
   4  *              http://www.samsung.com/
   5  *
   6  * I2C2 GPIO configuration.
   7  *
   8  * Based on plat-s3c64xx/setup-i2c0.c
   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 <plat/iic.h>
  22 #include <plat/gpio-cfg.h>
  23
  24 void s3c_i2c2_cfg_gpio(struct platform_device *dev)
  25 {
  26         s3c_gpio_cfgpin(S5PV210_GPD1(4), S3C_GPIO_SFN(2));
  27         s3c_gpio_setpull(S5PV210_GPD1(4), S3C_GPIO_PULL_UP);
  28         s3c_gpio_cfgpin(S5PV210_GPD1(5), S3C_GPIO_SFN(2));
  29         s3c_gpio_setpull(S5PV210_GPD1(5), S3C_GPIO_PULL_UP);
  30 }