xref: /OK3568_Linux_fs/kernel/arch/arm/mach-s3c/setup-sdhci-gpio-s3c24xx.c (revision 4882a59341e53eb6f0b4789bf948001014eff981)

// SPDX-License-Identifier: GPL-2.0
//
// 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

#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 "regs-gpio.h"
#include "gpio-samsung.h"
#include "gpio-cfg.h"
#include "sdhci.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));
}