forked from luck/tmp_suning_uos_patched
793177b554
This patch adds configuration of proper mux pins for support I2C channel 0, 1, and 2 on S5PV310/S5PC210. Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> [kgene.kim@samsung.com: coding-style and minor comment fixes] Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
29 lines
798 B
C
29 lines
798 B
C
/*
|
|
* linux/arch/arm/mach-s5pv310/setup-i2c0.c
|
|
*
|
|
* Copyright (c) 2009-2010 Samsung Electronics Co., Ltd.
|
|
* http://www.samsung.com/
|
|
*
|
|
* I2C0 GPIO configuration.
|
|
*
|
|
* Based on plat-s3c64xx/setup-i2c0.c
|
|
*
|
|
* This program is free software; you can redistribute it and/or modify
|
|
* it under the terms of the GNU General Public License version 2 as
|
|
* published by the Free Software Foundation.
|
|
*/
|
|
|
|
struct platform_device; /* don't need the contents */
|
|
|
|
#include <linux/gpio.h>
|
|
#include <plat/iic.h>
|
|
#include <plat/gpio-cfg.h>
|
|
|
|
void s3c_i2c0_cfg_gpio(struct platform_device *dev)
|
|
{
|
|
s3c_gpio_cfgpin(S5PV310_GPD1(0), S3C_GPIO_SFN(2));
|
|
s3c_gpio_setpull(S5PV310_GPD1(0), S3C_GPIO_PULL_UP);
|
|
s3c_gpio_cfgpin(S5PV310_GPD1(1), S3C_GPIO_SFN(2));
|
|
s3c_gpio_setpull(S5PV310_GPD1(1), S3C_GPIO_PULL_UP);
|
|
}
|