From: Łukasz Majewski <l.majewski@samsung.com>
Date: Mon, 22 Aug 2011 22:34:59 +0000 (+0000)
Subject: i2c:gpio:s5p: Enable I2C GPIO on the GONI target
X-Git-Tag: v2011.09-rc1~68^2~64
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=85776b02143ef8bbf5cc54e09ff1b4f020be11a9;p=kernel%2Fu-boot.git

i2c:gpio:s5p: Enable I2C GPIO on the GONI target

This patch enables the software I2C for GONI reference target.

Signed-off-by: Lukasz Majewski <l.majewski@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
Cc: Heiko Schocher <hs@denx.de>
---

diff --git a/include/configs/s5p_goni.h b/include/configs/s5p_goni.h
index a5aa859..6d0058f 100644
--- a/include/configs/s5p_goni.h
+++ b/include/configs/s5p_goni.h
@@ -220,4 +220,16 @@
 
 #define CONFIG_SYS_INIT_SP_ADDR	(CONFIG_SYS_LOAD_ADDR - 0x1000000)
 
+#include <asm/arch/gpio.h>
+/*
+ * I2C Settings
+ */
+#define CONFIG_SOFT_I2C_GPIO_SCL s5pc110_gpio_get_nr(j4, 3)
+#define CONFIG_SOFT_I2C_GPIO_SDA s5pc110_gpio_get_nr(j4, 0)
+
+#define CONFIG_SOFT_I2C	1
+#define CONFIG_SYS_I2C_SPEED	50000
+#define CONFIG_I2C_MULTI_BUS
+#define CONFIG_SYS_MAX_I2C_BUS	7
+
 #endif	/* __CONFIG_H */