Linux 3.11-rc3
[cris-mirror.git] / arch / arm / mach-s3c64xx / setup-spi.c
blob4dc53450d71547f3ea4137092354682006a16962
1 /* linux/arch/arm/mach-s3c64xx/setup-spi.c
3 * Copyright (C) 2011 Samsung Electronics Ltd.
4 * http://www.samsung.com/
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 */
11 #include <linux/gpio.h>
12 #include <plat/gpio-cfg.h>
14 #ifdef CONFIG_S3C64XX_DEV_SPI0
15 int s3c64xx_spi0_cfg_gpio(void)
17 s3c_gpio_cfgall_range(S3C64XX_GPC(0), 3,
18 S3C_GPIO_SFN(2), S3C_GPIO_PULL_UP);
19 return 0;
21 #endif
23 #ifdef CONFIG_S3C64XX_DEV_SPI1
24 int s3c64xx_spi1_cfg_gpio(void)
26 s3c_gpio_cfgall_range(S3C64XX_GPC(4), 3,
27 S3C_GPIO_SFN(2), S3C_GPIO_PULL_UP);
28 return 0;
30 #endif