// SPDX-License-Identifier: GPL-2.0 | |
// | |
// HS-SPI device setup for S3C2443/S3C2416 | |
// | |
// Copyright (C) 2011 Samsung Electronics Ltd. | |
// http://www.samsung.com/ | |
#include <linux/gpio.h> | |
#include <linux/platform_device.h> | |
#include "gpio-cfg.h" | |
#include "hardware-s3c24xx.h" | |
#include "regs-gpio.h" | |
#ifdef CONFIG_S3C64XX_DEV_SPI0 | |
int s3c64xx_spi0_cfg_gpio(void) | |
{ | |
/* enable hsspi bit in misccr */ | |
s3c2410_modify_misccr(S3C2416_MISCCR_HSSPI_EN2, 1); | |
s3c_gpio_cfgall_range(S3C2410_GPE(11), 3, | |
S3C_GPIO_SFN(2), S3C_GPIO_PULL_UP); | |
return 0; | |
} | |
#endif |