linux/arch/arm/mach-s3c/setup-spi-s3c64xx.c
Arnd Bergmann c6ff132d42 ARM: s3c: make headers local if possible
A lot of header files are only used internally now, so they can be moved
to mach-s3c, out of the visibility of drivers.

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Link: https://lore.kernel.org/r/20200806182059.2431-40-krzk@kernel.org
[krzk: Rebase and fixup leds-s3c24xx driver]
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
2020-08-22 13:02:02 +02:00

28 lines
568 B
C

// SPDX-License-Identifier: GPL-2.0
//
// Copyright (C) 2011 Samsung Electronics Ltd.
// http://www.samsung.com/
#include <linux/gpio.h>
#include <linux/platform_data/spi-s3c64xx.h>
#include "gpio-cfg.h"
#include "gpio-samsung.h"
#ifdef CONFIG_S3C64XX_DEV_SPI0
int s3c64xx_spi0_cfg_gpio(void)
{
s3c_gpio_cfgall_range(S3C64XX_GPC(0), 3,
S3C_GPIO_SFN(2), S3C_GPIO_PULL_UP);
return 0;
}
#endif
#ifdef CONFIG_S3C64XX_DEV_SPI1
int s3c64xx_spi1_cfg_gpio(void)
{
s3c_gpio_cfgall_range(S3C64XX_GPC(4), 3,
S3C_GPIO_SFN(2), S3C_GPIO_PULL_UP);
return 0;
}
#endif