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kernel/linux-imx6_3.14.28/arch/arm/mach-s3c24xx/setup-ts.c 938 Bytes
6b13f685e   김민수   BSP 최초 추가
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  /* linux/arch/arm/plat-s3c24xx/setup-ts.c
   *
   * Copyright (c) 2010 Samsung Electronics Co., Ltd.
   *                     http://www.samsung.com/
   *
   * Based on S3C24XX setup for i2c device
   *
   * 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/gpio.h>
  
  struct platform_device; /* don't need the contents */
  
  #include <plat/gpio-cfg.h>
  #include <mach/hardware.h>
  #include <mach/gpio-samsung.h>
  
  /**
   * s3c24xx_ts_cfg_gpio - configure gpio for s3c2410 systems
   *
   * Configure the GPIO for the S3C2410 system, where we have external FETs
   * connected to the device (later systems such as the S3C2440 integrate
   * these into the device).
   */
  void s3c24xx_ts_cfg_gpio(struct platform_device *dev)
  {
  	s3c_gpio_cfgpin_range(S3C2410_GPG(12), 4, S3C_GPIO_SFN(3));
  }