ARM: S5PV210: add common I2C device helpers

This patch adds I2C platform helpers required by s3c2440-i2c driver.

Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Signed-off-by: Ben Dooks <ben-linux@fluff.org>

1 files changed, 7 insertions, 2 deletions

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 <mach/gpio.h>
 #include <plat/iic.h>
+#include <plat/gpio-cfg.h>
 
 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);
 }