From c8d833bf5830f141c4680dae8f617d0d0a33605d Mon Sep 17 00:00:00 2001 From: Marek Szyprowski Date: Thu, 20 May 2010 08:13:06 +0200 Subject: ARM: S5PV210: add common I2C device helpers This patch adds I2C platform helpers required by s3c2440-i2c driver. Signed-off-by: Marek Szyprowski Signed-off-by: Kyungmin Park Signed-off-by: Ben Dooks --- arch/arm/mach-s5pv210/setup-i2c0.c | 9 +++++++-- 1 file changed, 7 insertions(+), 2 deletions(-) (limited to 'arch/arm/mach-s5pv210/setup-i2c0.c') diff --git a/arch/arm/mach-s5pv210/setup-i2c0.c b/arch/arm/mach-s5pv210/setup-i2c0.c index 9ec6845840e5..c718253c70b8 100644 --- a/arch/arm/mach-s5pv210/setup-i2c0.c +++ b/arch/arm/mach-s5pv210/setup-i2c0.c @@ -1,6 +1,6 @@ /* linux/arch/arm/mach-s5pv210/setup-i2c0.c * - * Copyright (c) 2009 Samsung Electronics Co., Ltd. + * Copyright (c) 2009-2010 Samsung Electronics Co., Ltd. * http://www.samsung.com/ * * I2C0 GPIO configuration. @@ -17,9 +17,14 @@ struct platform_device; /* don't need the contents */ +#include #include +#include void s3c_i2c0_cfg_gpio(struct platform_device *dev) { - /* Will be populated later */ + s3c_gpio_cfgpin(S5PV210_GPD1(0), S3C_GPIO_SFN(2)); + s3c_gpio_setpull(S5PV210_GPD1(0), S3C_GPIO_PULL_UP); + s3c_gpio_cfgpin(S5PV210_GPD1(1), S3C_GPIO_SFN(2)); + s3c_gpio_setpull(S5PV210_GPD1(1), S3C_GPIO_PULL_UP); } -- cgit v1.2.2