i2c, davinci: convert driver to new mutlibus/mutliadapter framework

    - add davinci driver to new multibus/multiadpater support
    - adapted all config files, which uses this driver

Signed-off-by: Vitaly Andrianov <vitalya@ti.com>
Signed-off-by: Murali Karicheri <m-karicheri2@ti.com>
Acked-by: Heiko Schocher <hs@denx.de>
diff --git a/include/configs/davinci_dm6467evm.h b/include/configs/davinci_dm6467evm.h
index 2132342..8a3c453 100644
--- a/include/configs/davinci_dm6467evm.h
+++ b/include/configs/davinci_dm6467evm.h
@@ -60,10 +60,10 @@
 #define CONFIG_BAUDRATE			115200
 
 /* I2C Configuration */
-#define CONFIG_HARD_I2C
-#define CONFIG_DRIVER_DAVINCI_I2C
-#define CONFIG_SYS_I2C_SPEED		80000
-#define CONFIG_SYS_I2C_SLAVE		10
+#define CONFIG_SYS_I2C
+#define CONFIG_SYS_I2C_DAVINCI
+#define CONFIG_SYS_DAVINCI_I2C_SPEED		80000
+#define CONFIG_SYS_DAVINCI_I2C_SLAVE		10
 
 /* Network & Ethernet Configuration */
 #define CONFIG_DRIVER_TI_EMAC