1 /* 2 * linux/arch/arm/mach-exynos4/setup-i2c4.c 3 * 4 * Copyright (c) 2010 Samsung Electronics Co., Ltd. 5 * 6 * I2C4 GPIO configuration. 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 struct platform_device; /* don't need the contents */ 14 15 #include <linux/gpio.h> 16 #include <linux/platform_data/i2c-s3c2410.h> 17 #include <plat/gpio-cfg.h> 18 s3c_i2c4_cfg_gpio(struct platform_device * dev)19void s3c_i2c4_cfg_gpio(struct platform_device *dev) 20 { 21 s3c_gpio_cfgall_range(EXYNOS4_GPB(2), 2, 22 S3C_GPIO_SFN(3), S3C_GPIO_PULL_UP); 23 } 24