Linux Kernel  3.7.1
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setup-spi.c
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1 /* linux/arch/arm/mach-s5p64x0/setup-spi.c
2  *
3  * Copyright (C) 2011 Samsung Electronics Ltd.
4  * http://www.samsung.com/
5  *
6  * This program is free software; you can redistribute it and/or modify
7  * it under the terms of the GNU General Public License version 2 as
8  * published by the Free Software Foundation.
9  */
10 
11 #include <linux/gpio.h>
12 #include <plat/gpio-cfg.h>
13 
14 #ifdef CONFIG_S3C64XX_DEV_SPI0
15 int s3c64xx_spi0_cfg_gpio(void)
16 {
17  if (soc_is_s5p6450())
20  else
23  return 0;
24 }
25 #endif
26 
27 #ifdef CONFIG_S3C64XX_DEV_SPI1
28 int s3c64xx_spi1_cfg_gpio(void)
29 {
30  if (soc_is_s5p6450())
33  else
36  return 0;
37 }
38 #endif