cachepc-linux

Fork of AMDESE/linux with modifications for CachePC side-channel attack
git clone https://git.sinitax.com/sinitax/cachepc-linux
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setup-sdhci-gpio-s3c24xx.c (871B)

      1// SPDX-License-Identifier: GPL-2.0
      2//
      3// Copyright 2010 Promwad Innovation Company
      4//	Yauhen Kharuzhy <yauhen.kharuzhy@promwad.com>
      5//
      6// S3C2416 - Helper functions for setting up SDHCI device(s) GPIO (HSMMC)
      7//
      8// Based on mach-s3c64xx/setup-sdhci-gpio.c
      9
     10#include <linux/kernel.h>
     11#include <linux/types.h>
     12#include <linux/interrupt.h>
     13#include <linux/platform_device.h>
     14#include <linux/io.h>
     15#include <linux/gpio.h>
     16
     17#include "regs-gpio.h"
     18#include "gpio-samsung.h"
     19#include "gpio-cfg.h"
     20#include "sdhci.h"
     21
     22void s3c2416_setup_sdhci0_cfg_gpio(struct platform_device *dev, int width)
     23{
     24	s3c_gpio_cfgrange_nopull(S3C2410_GPE(5), 2 + width, S3C_GPIO_SFN(2));
     25}
     26
     27void s3c2416_setup_sdhci1_cfg_gpio(struct platform_device *dev, int width)
     28{
     29	s3c_gpio_cfgrange_nopull(S3C2410_GPL(0), width, S3C_GPIO_SFN(2));
     30	s3c_gpio_cfgrange_nopull(S3C2410_GPL(8), 2, S3C_GPIO_SFN(2));
     31}