36 lines
1.0 KiB
C
36 lines
1.0 KiB
C
/* linux/arch/arm/plat-s3c2416/setup-sdhci-gpio.c
|
|
*
|
|
* Copyright 2010 Promwad Innovation Company
|
|
* Yauhen Kharuzhy <yauhen.kharuzhy@promwad.com>
|
|
*
|
|
* S3C2416 - Helper functions for setting up SDHCI device(s) GPIO (HSMMC)
|
|
*
|
|
* Based on mach-s3c64xx/setup-sdhci-gpio.c
|
|
*
|
|
* 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/types.h>
|
|
#include <linux/interrupt.h>
|
|
#include <linux/platform_device.h>
|
|
#include <linux/io.h>
|
|
#include <linux/gpio.h>
|
|
|
|
#include <mach/regs-gpio.h>
|
|
#include <mach/gpio-samsung.h>
|
|
#include <plat/gpio-cfg.h>
|
|
|
|
void s3c2416_setup_sdhci0_cfg_gpio(struct platform_device *dev, int width)
|
|
{
|
|
s3c_gpio_cfgrange_nopull(S3C2410_GPE(5), 2 + width, S3C_GPIO_SFN(2));
|
|
}
|
|
|
|
void s3c2416_setup_sdhci1_cfg_gpio(struct platform_device *dev, int width)
|
|
{
|
|
s3c_gpio_cfgrange_nopull(S3C2410_GPL(0), width, S3C_GPIO_SFN(2));
|
|
s3c_gpio_cfgrange_nopull(S3C2410_GPL(8), 2, S3C_GPIO_SFN(2));
|
|
}
|