forked from Minki/linux
c6ff132d42
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>
28 lines
560 B
C
28 lines
560 B
C
// 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
|