Merge branch 'master' of git://git.denx.de/u-boot-i2c

The sandburst-specific i2c drivers have been deleted, conflict was just
over the SPDX conversion.

Conflicts:
	board/sandburst/common/ppc440gx_i2c.c
	board/sandburst/common/ppc440gx_i2c.h

Signed-off-by: Tom Rini <trini@ti.com>

227 files changed, 1453 insertions, 1159 deletions

diff --git a/include/asm-generic/global_data.h b/include/asm-generic/global_data.h
index 77260a8..77e06fb 100644
--- a/include/asm-generic/global_data.h
+++ b/include/asm-generic/global_data.h
@@ -69,6 +69,9 @@ typedef struct global_data {
 #ifdef CONFIG_TRACE
 	void		*trace_buff;	/* The trace buffer */
 #endif
+#if defined(CONFIG_SYS_I2C)
+	int		cur_i2c_bus;	/* current used i2c bus */
+#endif
 	struct arch_global_data arch;	/* architecture-specific data */
 } gd_t;
 #endif
diff --git a/include/configs/A3000.h b/include/configs/A3000.h
index 6c204db..90a2176 100644
--- a/include/configs/A3000.h
+++ b/include/configs/A3000.h
@@ -70,8 +70,8 @@
  * PCI stuff
  *-----------------------------------------------------------------------
  */
-#define CONFIG_HARD_I2C		1		/* To enable I2C support	*/
-#undef	CONFIG_SOFT_I2C				/* I2C bit-banged		*/
+#define CONFIG_HARD_I2C		1		/* To enable I2C support */
+#undef	CONFIG_SYS_I2C_SOFT			/* I2C bit-banged */
 #define CONFIG_SYS_I2C_SPEED		400000		/* I2C speed and slave address	*/
 #define CONFIG_SYS_I2C_SLAVE		0x7F
 
diff --git a/include/configs/APC405.h b/include/configs/APC405.h
index 82245c4..37bcac3 100644
--- a/include/configs/APC405.h
+++ b/include/configs/APC405.h
@@ -290,10 +290,11 @@
 /*
  * I2C EEPROM (CAT24WC16) for environment
  */
-#define CONFIG_HARD_I2C			/* I2c with hardware support */
-#define CONFIG_PPC4XX_I2C		/* use PPC4xx driver		*/
-#define CONFIG_SYS_I2C_SPEED		100000	/* I2C speed and slave address */
-#define CONFIG_SYS_I2C_SLAVE		0x7F
+#define CONFIG_SYS_I2C
+#define CONFIG_SYS_I2C_PPC4XX
+#define CONFIG_SYS_I2C_PPC4XX_CH0
+#define CONFIG_SYS_I2C_PPC4XX_SPEED_0		100000
+#define CONFIG_SYS_I2C_PPC4XX_SLAVE_0		0x7F
 
 #define CONFIG_SYS_I2C_EEPROM_ADDR	0x50	/* EEPROM CAT28WC08 */
 #define CONFIG_SYS_I2C_EEPROM_ADDR_LEN	1	/* Bytes of address */
diff --git a/include/configs/ASH405.h b/include/configs/ASH405.h
index 233bc68..54de966 100644
--- a/include/configs/ASH405.h
+++ b/include/configs/ASH405.h
@@ -231,10 +231,11 @@
 /*-----------------------------------------------------------------------
  * I2C EEPROM (CAT24WC16) for environment
  */
-#define CONFIG_HARD_I2C			/* I2c with hardware support */
-#define CONFIG_PPC4XX_I2C		/* use PPC4xx driver		*/
-#define CONFIG_SYS_I2C_SPEED		400000	/* I2C speed and slave address */
-#define CONFIG_SYS_I2C_SLAVE		0x7F
+#define CONFIG_SYS_I2C
+#define CONFIG_SYS_I2C_PPC4XX
+#define CONFIG_SYS_I2C_PPC4XX_CH0
+#define CONFIG_SYS_I2C_PPC4XX_SPEED_0		400000
+#define CONFIG_SYS_I2C_PPC4XX_SLAVE_0		0x7F
 
 #define CONFIG_SYS_I2C_EEPROM_ADDR	0x50	/* EEPROM CAT28WC08		*/
 #define CONFIG_SYS_I2C_EEPROM_ADDR_LEN 1	/* Bytes of address		*/
diff --git a/include/configs/B4860QDS.h b/include/configs/B4860QDS.h
index ad1bd7e..0904343 100644
--- a/include/configs/B4860QDS.h
+++ b/include/configs/B4860QDS.h
@@ -443,14 +443,14 @@ unsigned long get_board_ddr_clk(void);
 #define CONFIG_FIT_VERBOSE	/* enable fit_format_{error,warning}() */
 
 /* I2C */
-#define CONFIG_FSL_I2C		/* Use FSL common I2C driver */
-#define CONFIG_HARD_I2C		/* I2C with hardware support */
-#define CONFIG_I2C_MULTI_BUS
-#define CONFIG_I2C_CMD_TREE
-#define CONFIG_SYS_I2C_SPEED		400000	/* I2C speed in Hz */
-#define CONFIG_SYS_I2C_SLAVE		0x7F
-#define CONFIG_SYS_I2C_OFFSET		0x118000
-#define CONFIG_SYS_I2C2_OFFSET		0x119000
+#define CONFIG_SYS_I2C
+#define CONFIG_SYS_I2C_FSL		/* Use FSL common I2C driver */
+#define CONFIG_SYS_FSL_I2C_SPEED	400000	/* I2C speed in Hz */
+#define CONFIG_SYS_FSL_I2C_SLAVE	0x7F
+#define CONFIG_SYS_FSL_I2C2_SPEED	400000	/* I2C speed in Hz */
+#define CONFIG_SYS_FSL_I2C2_SLAVE	0x7F
+#define CONFIG_SYS_FSL_I2C_OFFSET	0x118000
+#define CONFIG_SYS_FSL_I2C2_OFFSET	0x119000
 
 /*
  * RTC configuration
diff --git a/include/configs/BSC9131RDB.h b/include/configs/BSC9131RDB.h
index b6a8790..948394e 100644
--- a/include/configs/BSC9131RDB.h
+++ b/include/configs/BSC9131RDB.h
@@ -259,13 +259,11 @@ extern unsigned long get_sdram_size(void);
 #define CONFIG_FIT
 #define CONFIG_FIT_VERBOSE	/* enable fit_format_{error,warning}() */
 
-#define CONFIG_FSL_I2C			/* Use FSL common I2C driver */
-#define CONFIG_HARD_I2C			/* I2C with hardware support */
-#undef CONFIG_SOFT_I2C			/* I2C bit-banged */
-#define CONFIG_I2C_MULTI_BUS
-#define CONFIG_I2C_CMD_TREE
-#define CONFIG_SYS_I2C_SPEED		400000 /* I2C speed and slave address*/
-#define CONFIG_SYS_I2C_OFFSET		0x3000
+#define CONFIG_SYS_I2C
+#define CONFIG_SYS_I2C_FSL
+#define CONFIG_SYS_FSL_I2C_SPEED	400000
+#define CONFIG_SYS_FSL_I2C_SLAVE	0x7F
+#define CONFIG_SYS_FSL_I2C_OFFSET	0x3000
 
 /* I2C EEPROM */
 #define CONFIG_CMD_EEPROM
diff --git a/include/configs/BSC9132QDS.h b/include/configs/BSC9132QDS.h
index e8e2c6f..1ab6891 100644
--- a/include/configs/BSC9132QDS.h
+++ b/include/configs/BSC9132QDS.h
@@ -435,15 +435,14 @@ combinations. this should be removed later
 #define CONFIG_FIT
 #define CONFIG_FIT_VERBOSE	/* enable fit_format_{error,warning}() */
 
-#define CONFIG_FSL_I2C			/* Use FSL common I2C driver */
-#define CONFIG_HARD_I2C			/* I2C with hardware support */
-#undef CONFIG_SOFT_I2C			/* I2C bit-banged */
-#define CONFIG_I2C_MULTI_BUS
-#define CONFIG_I2C_CMD_TREE
-#define CONFIG_SYS_I2C_SPEED		400800 /* I2C speed and slave address*/
-#define CONFIG_SYS_I2C_SLAVE		0x7F
-#define CONFIG_SYS_I2C_OFFSET		0x3000
-#define CONFIG_SYS_I2C2_OFFSET		0x3100
+#define CONFIG_SYS_I2C
+#define CONFIG_SYS_I2C_FSL
+#define CONFIG_SYS_FSL_I2C_SPEED	400800 /* I2C speed and slave address*/
+#define CONFIG_SYS_FSL_I2C_SLAVE	0x7F
+#define CONFIG_SYS_FSL_I2C2_SPEED	400800 /* I2C speed and slave address*/
+#define CONFIG_SYS_FSL_I2C2_SLAVE	0x7F
+#define CONFIG_SYS_FSL_I2C_OFFSET	0x3000
+#define CONFIG_SYS_FSL_I2C2_OFFSET	0x3100
 
 /* I2C EEPROM */
 #define CONFIG_ID_EEPROM
diff --git a/include/configs/CANBT.h b/include/configs/CANBT.h
index 66e3790..40471b7 100644
--- a/include/configs/CANBT.h
+++ b/include/configs/CANBT.h
@@ -164,13 +164,14 @@
 /*-----------------------------------------------------------------------
  * I2C EEPROM (CAT24WC08) for environment
  */
-#define CONFIG_HARD_I2C			/* I2C with hardware support */
-#define CONFIG_PPC4XX_I2C		/* use PPC4xx driver		*/
-#define CONFIG_SYS_I2C_SPEED		400000	/* I2C speed and slave address */
-#define CONFIG_SYS_I2C_SLAVE		0x7F
-
-#define CONFIG_SYS_I2C_EEPROM_ADDR	0x50	/* EEPROM CAT28WC08		*/
-#define CONFIG_SYS_I2C_EEPROM_ADDR_LEN 1	/* bytes of address		*/
+#define CONFIG_SYS_I2C
+#define CONFIG_SYS_I2C_PPC4XX
+#define CONFIG_SYS_I2C_PPC4XX_CH0
+#define CONFIG_SYS_I2C_PPC4XX_SPEED_0		400000
+#define CONFIG_SYS_I2C_PPC4XX_SLAVE_0		0x7F
+
+#define CONFIG_SYS_I2C_EEPROM_ADDR	0x50	/* EEPROM CAT28WC08	*/
+#define CONFIG_SYS_I2C_EEPROM_ADDR_LEN 1	/* bytes of address	*/
 /* mask of address bits that overflow into the "EEPROM chip address"	*/
 #define CONFIG_SYS_I2C_EEPROM_ADDR_OVERFLOW	0x07
 
diff --git a/include/configs/CATcenter.h b/include/configs/CATcenter.h
index d6fca13..3906863 100644
--- a/include/configs/CATcenter.h
+++ b/include/configs/CATcenter.h
@@ -389,10 +389,11 @@
 /*-----------------------------------------------------------------------
  * I2C EEPROM (CAT24WC16) for environment
  */
-#define CONFIG_HARD_I2C			/* I2c with hardware support */
-#define CONFIG_PPC4XX_I2C		/* use PPC4xx driver		*/
-#define CONFIG_SYS_I2C_SPEED		400000	/* I2C speed and slave address */
-#define CONFIG_SYS_I2C_SLAVE		0x7F
+#define CONFIG_SYS_I2C
+#define CONFIG_SYS_I2C_PPC4XX
+#define CONFIG_SYS_I2C_PPC4XX_CH0
+#define CONFIG_SYS_I2C_PPC4XX_SPEED_0		400000
+#define CONFIG_SYS_I2C_PPC4XX_SLAVE_0		0x7F
 
 #define CONFIG_SYS_I2C_EEPROM_ADDR	0x50	/* EEPROM CAT28WC08		*/
 #define CONFIG_SYS_I2C_EEPROM_ADDR_LEN 1	/* Bytes of address		*/
diff --git a/include/configs/CMS700.h b/include/configs/CMS700.h
index e7609a7..323eac3 100644
--- a/include/configs/CMS700.h
+++ b/include/configs/CMS700.h
@@ -210,10 +210,11 @@
 /*-----------------------------------------------------------------------
  * I2C EEPROM (CAT24WC16) for environment
  */
-#define CONFIG_HARD_I2C			/* I2c with hardware support */
-#define CONFIG_PPC4XX_I2C		/* use PPC4xx driver		*/
-#define CONFIG_SYS_I2C_SPEED		100000	/* I2C speed and slave address */
-#define CONFIG_SYS_I2C_SLAVE		0x7F
+#define CONFIG_SYS_I2C
+#define CONFIG_SYS_I2C_PPC4XX
+#define CONFIG_SYS_I2C_PPC4XX_CH0
+#define CONFIG_SYS_I2C_PPC4XX_SPEED_0		100000
+#define CONFIG_SYS_I2C_PPC4XX_SLAVE_0		0x7F
 
 #define CONFIG_SYS_I2C_EEPROM_ADDR	0x50	/* EEPROM CAT28WC08		*/
 #define CONFIG_SYS_I2C_EEPROM_ADDR_LEN 1	/* Bytes of address		*/
diff --git a/include/configs/CPCI2DP.h b/include/configs/CPCI2DP.h
index 0f98274..bd9fd6e 100644
--- a/include/configs/CPCI2DP.h
+++ b/include/configs/CPCI2DP.h
@@ -195,10 +195,11 @@
 /*-----------------------------------------------------------------------
  * I2C EEPROM (CAT24WC16) for environment
  */
-#define CONFIG_HARD_I2C			/* I2c with hardware support */
-#define CONFIG_PPC4XX_I2C		/* use PPC4xx driver		*/
-#define CONFIG_SYS_I2C_SPEED		400000	/* I2C speed and slave address */
-#define CONFIG_SYS_I2C_SLAVE		0x7F
+#define CONFIG_SYS_I2C
+#define CONFIG_SYS_I2C_PPC4XX
+#define CONFIG_SYS_I2C_PPC4XX_CH0
+#define CONFIG_SYS_I2C_PPC4XX_SPEED_0		400000
+#define CONFIG_SYS_I2C_PPC4XX_SLAVE_0		0x7F
 
 #define CONFIG_SYS_I2C_EEPROM_ADDR	0x50	/* EEPROM CAT28WC08		*/
 #define CONFIG_SYS_I2C_EEPROM_ADDR_LEN 1	/* Bytes of address		*/
diff --git a/include/configs/CPCI405.h b/include/configs/CPCI405.h
index c6fa22a..94ef16e 100644
--- a/include/configs/CPCI405.h
+++ b/include/configs/CPCI405.h
@@ -244,10 +244,11 @@
 /*-----------------------------------------------------------------------
  * I2C EEPROM (CAT24WC08) for environment
  */
-#define CONFIG_HARD_I2C			/* I2c with hardware support */
-#define CONFIG_PPC4XX_I2C		/* use PPC4xx driver		*/
-#define CONFIG_SYS_I2C_SPEED		400000	/* I2C speed and slave address */
-#define CONFIG_SYS_I2C_SLAVE		0x7F
+#define CONFIG_SYS_I2C
+#define CONFIG_SYS_I2C_PPC4XX
+#define CONFIG_SYS_I2C_PPC4XX_CH0
+#define CONFIG_SYS_I2C_PPC4XX_SPEED_0		400000
+#define CONFIG_SYS_I2C_PPC4XX_SLAVE_0		0x7F
 
 #define CONFIG_SYS_I2C_EEPROM_ADDR	0x50	/* EEPROM CAT28WC08		*/
 #define CONFIG_SYS_I2C_EEPROM_ADDR_LEN 1	/* Bytes of address		*/
diff --git a/include/configs/CPCI4052.h b/include/configs/CPCI4052.h
index f43660e..8383c19 100644
--- a/include/configs/CPCI4052.h
+++ b/include/configs/CPCI4052.h
@@ -271,10 +271,11 @@
 /*-----------------------------------------------------------------------
  * I2C EEPROM (CAT24WC16) for environment
  */
-#define CONFIG_HARD_I2C			/* I2c with hardware support */
-#define CONFIG_PPC4XX_I2C		/* use PPC4xx driver		*/
-#define CONFIG_SYS_I2C_SPEED		400000	/* I2C speed and slave address */
-#define CONFIG_SYS_I2C_SLAVE		0x7F
+#define CONFIG_SYS_I2C
+#define CONFIG_SYS_I2C_PPC4XX
+#define CONFIG_SYS_I2C_PPC4XX_CH0
+#define CONFIG_SYS_I2C_PPC4XX_SPEED_0		400000
+#define CONFIG_SYS_I2C_PPC4XX_SLAVE_0		0x7F
 
 #define CONFIG_SYS_I2C_EEPROM_ADDR	0x50	/* EEPROM CAT28WC08		*/
 #define CONFIG_SYS_I2C_EEPROM_ADDR_LEN 1	/* Bytes of address		*/
diff --git a/include/configs/CPCI405AB.h b/include/configs/CPCI405AB.h
index dbf0662..ec9f5ae 100644
--- a/include/configs/CPCI405AB.h
+++ b/include/configs/CPCI405AB.h
@@ -247,10 +247,11 @@
 /*-----------------------------------------------------------------------
  * I2C EEPROM (CAT24WC32) for environment
  */
-#define CONFIG_HARD_I2C			/* I2c with hardware support */
-#define CONFIG_PPC4XX_I2C		/* use PPC4xx driver		*/
-#define CONFIG_SYS_I2C_SPEED		100000	/* I2C speed and slave address */
-#define CONFIG_SYS_I2C_SLAVE		0x7F
+#define CONFIG_SYS_I2C
+#define CONFIG_SYS_I2C_PPC4XX
+#define CONFIG_SYS_I2C_PPC4XX_CH0
+#define CONFIG_SYS_I2C_PPC4XX_SPEED_0		100000
+#define CONFIG_SYS_I2C_PPC4XX_SLAVE_0		0x7F
 
 #define CONFIG_SYS_I2C_EEPROM_ADDR	0x50	/* EEPROM CAT28WC32		*/
 #define CONFIG_SYS_I2C_EEPROM_ADDR_LEN 2	/* Bytes of address		*/
diff --git a/include/configs/CPCI405DT.h b/include/configs/CPCI405DT.h
index e5a962a..ba926ab 100644
--- a/include/configs/CPCI405DT.h
+++ b/include/configs/CPCI405DT.h
@@ -266,10 +266,11 @@
 /*-----------------------------------------------------------------------
  * I2C EEPROM (CAT24WC16) for environment
  */
-#define CONFIG_HARD_I2C			/* I2c with hardware support */
-#define CONFIG_PPC4XX_I2C		/* use PPC4xx driver		*/
-#define CONFIG_SYS_I2C_SPEED		400000	/* I2C speed and slave address */
-#define CONFIG_SYS_I2C_SLAVE		0x7F
+#define CONFIG_SYS_I2C
+#define CONFIG_SYS_I2C_PPC4XX
+#define CONFIG_SYS_I2C_PPC4XX_CH0
+#define CONFIG_SYS_I2C_PPC4XX_SPEED_0		400000
+#define CONFIG_SYS_I2C_PPC4XX_SLAVE_0		0x7F
 
 #define CONFIG_SYS_I2C_EEPROM_ADDR	0x50	/* EEPROM CAT28WC08		*/
 #define CONFIG_SYS_I2C_EEPROM_ADDR_LEN 1	/* Bytes of address		*/
diff --git a/include/configs/CPCIISER4.h b/include/configs/CPCIISER4.h
index 2a89efe..dc4df29 100644
--- a/include/configs/CPCIISER4.h
+++ b/include/configs/CPCIISER4.h
@@ -180,10 +180,11 @@
 /*-----------------------------------------------------------------------
  * I2C EEPROM (CAT24WC08) for environment
  */
-#define CONFIG_HARD_I2C			/* I2C with hardware support */
-#define CONFIG_PPC4XX_I2C		/* use PPC4xx driver		*/
-#define CONFIG_SYS_I2C_SPEED		400000	/* I2C speed and slave address */
-#define CONFIG_SYS_I2C_SLAVE		0x7F
+#define CONFIG_SYS_I2C
+#define CONFIG_SYS_I2C_PPC4XX
+#define CONFIG_SYS_I2C_PPC4XX_CH0
+#define CONFIG_SYS_I2C_PPC4XX_SPEED_0		400000
+#define CONFIG_SYS_I2C_PPC4XX_SLAVE_0		0x7F
 
 #define CONFIG_SYS_I2C_EEPROM_ADDR	0x50	/* EEPROM CAT28WC08		*/
 #define CONFIG_SYS_I2C_EEPROM_ADDR_LEN 1	/* Bytes of address		*/
diff --git a/include/configs/CPU86.h b/include/configs/CPU86.h
index b112626..a85a418 100644
--- a/include/configs/CPU86.h
+++ b/include/configs/CPU86.h
@@ -113,10 +113,11 @@
 /*-----------------------------------------------------------------------
  * I2C/EEPROM/RTC configuration
  */
-#define	CONFIG_SOFT_I2C			/* Software I2C support enabled	*/
+#define CONFIG_SYS_I2C
+#define CONFIG_SYS_I2C_SOFT			/* I2C bit-banged */
+#define CONFIG_SYS_I2C_SOFT_SPEED	50000
+#define CONFIG_SYS_I2C_SOFT_SLAVE	0xFE
 
-# define CONFIG_SYS_I2C_SPEED		50000
-# define CONFIG_SYS_I2C_SLAVE		0xFE
 /*
  * Software (bit-bang) I2C driver configuration
  */
diff --git a/include/configs/CPU87.h b/include/configs/CPU87.h
index bbd0022..7bbcb77 100644
--- a/include/configs/CPU87.h
+++ b/include/configs/CPU87.h
@@ -117,10 +117,11 @@
 /*-----------------------------------------------------------------------
  * I2C/EEPROM/RTC configuration
  */
-#define CONFIG_SOFT_I2C			/* Software I2C support enabled */
+#define CONFIG_SYS_I2C
+#define CONFIG_SYS_I2C_SOFT		/* I2C bit-banged */
+#define CONFIG_SYS_I2C_SOFT_SPEED	50000
+#define CONFIG_SYS_I2C_SOFT_SLAVE	0xFE
 
-# define CONFIG_SYS_I2C_SPEED		50000
-# define CONFIG_SYS_I2C_SLAVE		0xFE
 /*
  * Software (bit-bang) I2C driver configuration
  */
diff --git a/include/configs/CRAYL1.h b/include/configs/CRAYL1.h
index a19b431..fa3efab 100644
--- a/include/configs/CRAYL1.h
+++ b/include/configs/CRAYL1.h
@@ -60,11 +60,12 @@
  #define CONFIG_SERVERIP         10.0.0.1
  #define CONFIG_ETHADDR          00:40:a6:80:14:5
  */
-#define CONFIG_HARD_I2C         1		/* hardware support for i2c */
-#define CONFIG_PPC4XX_I2C		/* use PPC4xx driver		*/
+#define CONFIG_SYS_I2C
+#define CONFIG_SYS_I2C_PPC4XX
+#define CONFIG_SYS_I2C_PPC4XX_CH0
 #define CONFIG_SDRAM_BANK0		1
-#define CONFIG_SYS_I2C_SPEED		    400000	/* I2C speed and slave address	*/
-#define CONFIG_SYS_I2C_SLAVE		    0x7F
+#define CONFIG_SYS_I2C_PPC4XX_SPEED_0		    400000
+#define CONFIG_SYS_I2C_PPC4XX_SLAVE_0		    0x7F
 #define CONFIG_SYS_I2C_EEPROM_ADDR     0x57
 #define CONFIG_SYS_I2C_EEPROM_ADDR_LEN 1
 #define CONFIG_IDENT_STRING     "Cray L1"
diff --git a/include/configs/DP405.h b/include/configs/DP405.h
index 9254796..872a2b4 100644
--- a/include/configs/DP405.h
+++ b/include/configs/DP405.h
@@ -162,10 +162,11 @@
 /*-----------------------------------------------------------------------
  * I2C EEPROM (CAT24WC16) for environment
  */
-#define CONFIG_HARD_I2C			/* I2c with hardware support */
-#define CONFIG_PPC4XX_I2C		/* use PPC4xx driver		*/
-#define CONFIG_SYS_I2C_SPEED		400000	/* I2C speed and slave address */
-#define CONFIG_SYS_I2C_SLAVE		0x7F
+#define CONFIG_SYS_I2C
+#define CONFIG_SYS_I2C_PPC4XX
+#define CONFIG_SYS_I2C_PPC4XX_CH0
+#define CONFIG_SYS_I2C_PPC4XX_SPEED_0		400000
+#define CONFIG_SYS_I2C_PPC4XX_SLAVE_0		0x7F
 
 #define CONFIG_SYS_I2C_EEPROM_ADDR	0x50	/* EEPROM CAT28WC08		*/
 #define CONFIG_SYS_I2C_EEPROM_ADDR_LEN 1	/* Bytes of address		*/
diff --git a/include/configs/DU405.h b/include/configs/DU405.h
index b6825d5..5b9e0d2 100644
--- a/include/configs/DU405.h
+++ b/include/configs/DU405.h
@@ -181,10 +181,11 @@
 /*-----------------------------------------------------------------------
  * I2C EEPROM (CAT24WC08) for environment
  */
-#define CONFIG_HARD_I2C			/* I2c with hardware support */
-#define CONFIG_PPC4XX_I2C		/* use PPC4xx driver		*/
-#define CONFIG_SYS_I2C_SPEED		400000	/* I2C speed and slave address */
-#define CONFIG_SYS_I2C_SLAVE		0x7F
+#define CONFIG_SYS_I2C
+#define CONFIG_SYS_I2C_PPC4XX
+#define CONFIG_SYS_I2C_PPC4XX_CH0
+#define CONFIG_SYS_I2C_PPC4XX_SPEED_0		400000
+#define CONFIG_SYS_I2C_PPC4XX_SLAVE_0		0x7F
 
 #define CONFIG_SYS_I2C_EEPROM_ADDR	0x50	/* EEPROM CAT28WC08		*/
 #define CONFIG_SYS_I2C_EEPROM_ADDR_LEN 1	/* Bytes of address		*/
diff --git a/include/configs/DU440.h b/include/configs/DU440.h
index 9b33853..0827113 100644
--- a/include/configs/DU440.h
+++ b/include/configs/DU440.h
@@ -157,19 +157,20 @@
 /*
  * I2C
  */
-#define CONFIG_HARD_I2C		1	/* I2C with hardware support    */
-#undef	CONFIG_SOFT_I2C			/* I2C bit-banged	        */
-#define CONFIG_PPC4XX_I2C		/* use PPC4xx driver		*/
-#define CONFIG_SYS_I2C_SPEED		100000	/* I2C speed and slave address  */
-#define CONFIG_SYS_I2C_SLAVE		0x7F
-#define CONFIG_I2C_MULTI_BUS    1
+#define CONFIG_SYS_I2C
+#define CONFIG_SYS_I2C_PPC4XX
+#define CONFIG_SYS_I2C_PPC4XX_CH0
+#define CONFIG_SYS_I2C_PPC4XX_SPEED_0		100000
+#define CONFIG_SYS_I2C_PPC4XX_SLAVE_0		0x7F
+#define CONFIG_SYS_I2C_PPC4XX_CH1
+#define CONFIG_SYS_I2C_PPC4XX_SPEED_1		100000
+#define CONFIG_SYS_I2C_PPC4XX_SLAVE_1		0x7F
 
 #define CONFIG_SYS_SPD_BUS_NUM         0
 #define IIC1_MCP3021_ADDR	0x4d
 #define IIC1_USB2507_ADDR	0x2c
-#ifdef CONFIG_I2C_MULTI_BUS
-#define CONFIG_SYS_I2C_NOPROBES        {{1, IIC1_USB2507_ADDR}}
-#endif
+#define CONFIG_SYS_I2C_NOPROBES		{ {1, IIC1_USB2507_ADDR} }
+
 #define CONFIG_SYS_I2C_MULTI_EEPROMS
 #define CONFIG_SYS_I2C_EEPROM_ADDR	0x54
 #define CONFIG_SYS_I2C_EEPROM_ADDR_LEN 2
diff --git a/include/configs/G2000.h b/include/configs/G2000.h
index 1edd6df..5a74abc 100644
--- a/include/configs/G2000.h
+++ b/include/configs/G2000.h
@@ -282,10 +282,11 @@
 /*-----------------------------------------------------------------------
  * I2C EEPROM (CAT24WC16) for environment
  */
-#define CONFIG_HARD_I2C			/* I2c with hardware support */
-#define CONFIG_PPC4XX_I2C		/* use PPC4xx driver		*/
-#define CONFIG_SYS_I2C_SPEED		400000	/* I2C speed and slave address */
-#define CONFIG_SYS_I2C_SLAVE		0x7F
+#define CONFIG_SYS_I2C
+#define CONFIG_SYS_I2C_PPC4XX
+#define CONFIG_SYS_I2C_PPC4XX_CH0
+#define CONFIG_SYS_I2C_PPC4XX_SPEED_0		400000
+#define CONFIG_SYS_I2C_PPC4XX_SLAVE_0		0x7F
 
 #define CONFIG_SYS_I2C_EEPROM_ADDR	0x50	/* EEPROM CAT24WC08		*/
 /* CAT24WC08/16... */
diff --git a/include/configs/GEN860T.h b/include/configs/GEN860T.h
index 2962c91..06c0e50 100644
--- a/include/configs/GEN860T.h
+++ b/include/configs/GEN860T.h
@@ -142,26 +142,33 @@
 /*
  * Enable I2C and select the hardware/software driver
  */
-#define CONFIG_HARD_I2C		1				/* CPM based I2C			*/
-#undef	CONFIG_SOFT_I2C						/* Bit-banged I2C			*/
+#define CONFIG_HARD_I2C		1		/* CPM based I2C */
+#undef	CONFIG_SYS_I2C_SOFT			/* Bit-banged I2C */
 
 #ifdef CONFIG_HARD_I2C
-#define	CONFIG_SYS_I2C_SPEED		100000			/* clock speed in Hz		*/
-#define CONFIG_SYS_I2C_SLAVE		0xFE			/* I2C slave address		*/
+#define	CONFIG_SYS_I2C_SPEED		100000	/* clock speed in Hz */
+#define CONFIG_SYS_I2C_SLAVE		0xFE	/* I2C slave address */
 #endif
 
-#ifdef CONFIG_SOFT_I2C
-#define PB_SCL				0x00000020		/* PB 26					*/
-#define PB_SDA				0x00000010		/* PB 27					*/
-#define I2C_INIT			(immr->im_cpm.cp_pbdir |=  PB_SCL)
-#define I2C_ACTIVE			(immr->im_cpm.cp_pbdir |=  PB_SDA)
-#define I2C_TRISTATE		(immr->im_cpm.cp_pbdir &= ~PB_SDA)
-#define I2C_READ			((immr->im_cpm.cp_pbdat & PB_SDA) != 0)
-#define I2C_SDA(bit)		if(bit) immr->im_cpm.cp_pbdat |=  PB_SDA; \
-								else    immr->im_cpm.cp_pbdat &= ~PB_SDA
-#define I2C_SCL(bit)		if(bit) immr->im_cpm.cp_pbdat |=  PB_SCL; \
-								else    immr->im_cpm.cp_pbdat &= ~PB_SCL
-#define I2C_DELAY			udelay(5)		/* 1/4 I2C clock duration	*/
+#ifdef CONFIG_SYS_I2C_SOFT
+#define CONFIG_SYS_I2C
+#define CONFIG_SYS_I2C_SOFT_SPEED	50000
+#define CONFIG_SYS_I2C_SOFT_SLAVE	0xFE
+#define PB_SCL		0x00000020		/* PB 26 */
+#define PB_SDA		0x00000010		/* PB 27 */
+#define I2C_INIT	(immr->im_cpm.cp_pbdir |=  PB_SCL)
+#define I2C_ACTIVE	(immr->im_cpm.cp_pbdir |=  PB_SDA)
+#define I2C_TRISTATE	(immr->im_cpm.cp_pbdir &= ~PB_SDA)
+#define I2C_READ	((immr->im_cpm.cp_pbdat & PB_SDA) != 0)
+#define I2C_SDA(bit)	if (bit) \
+				immr->im_cpm.cp_pbdat |=  PB_SDA; \
+			else \
+				immr->im_cpm.cp_pbdat &= ~PB_SDA
+#define I2C_SCL(bit)	if (bit) \
+				immr->im_cpm.cp_pbdat |=  PB_SCL; \
+			else \
+				immr->im_cpm.cp_pbdat &= ~PB_SCL
+#define I2C_DELAY	udelay(5) /* 1/4 I2C clock duration */
 #endif
 
 /*
diff --git a/include/configs/HH405.h b/include/configs/HH405.h
index 943d6dd..d20ca77 100644
--- a/include/configs/HH405.h
+++ b/include/configs/HH405.h
@@ -318,14 +318,15 @@
 /*-----------------------------------------------------------------------
  * I2C EEPROM (CAT24WC16) for environment
  */
-#define CONFIG_HARD_I2C			/* I2c with hardware support */
-#define CONFIG_PPC4XX_I2C		/* use PPC4xx driver		*/
+#define CONFIG_SYS_I2C
+#define CONFIG_SYS_I2C_PPC4XX
+#define CONFIG_SYS_I2C_PPC4XX_CH0
 #if 0 /* test-only */
-#define CONFIG_SYS_I2C_SPEED		400000	/* I2C speed and slave address */
+#define CONFIG_SYS_I2C_PPC4XX_SPEED_0		400000
 #else
-#define CONFIG_SYS_I2C_SPEED		100000	/* I2C speed and slave address */
+#define CONFIG_SYS_I2C_PPC4XX_SPEED_0		100000
 #endif
-#define CONFIG_SYS_I2C_SLAVE		0x7F
+#define CONFIG_SYS_I2C_PPC4XX_SLAVE_0		0x7F
 
 #define CONFIG_SYS_I2C_EEPROM_ADDR	0x50	/* EEPROM CAT24WC08		*/
 #define CONFIG_SYS_EEPROM_WREN         1
diff --git a/include/configs/HIDDEN_DRAGON.h b/include/configs/HIDDEN_DRAGON.h
index c1d3f10..ddeccb0 100644
--- a/include/configs/HIDDEN_DRAGON.h
+++ b/include/configs/HIDDEN_DRAGON.h
@@ -153,12 +153,15 @@
  * configuration items that the driver uses to drive the port pins.
  */
 #define CONFIG_HARD_I2C		1		/* To enable I2C support	*/
-#undef	CONFIG_SOFT_I2C				/* I2C bit-banged		*/
+#undef	CONFIG_SYS_I2C_SOFT			/* I2C bit-banged */
 #define CONFIG_SYS_I2C_SPEED		400000		/* I2C speed and slave address	*/
 #define CONFIG_SYS_I2C_SLAVE		0x7F
 
-#ifdef CONFIG_SOFT_I2C
+#ifdef CONFIG_SYS_I2C_SOFT
 #error "Soft I2C is not configured properly.  Please review!"
+#define CONFIG_SYS_I2C
+#define CONFIG_SYS_I2C_SOFT_SPEED	50000
+#define CONFIG_SYS_I2C_SOFT_SLAVE	0xFE
 #define I2C_PORT		3		/* Port A=0, B=1, C=2, D=3 */
 #define I2C_ACTIVE		(iop->pdir |=  0x00010000)
 #define I2C_TRISTATE		(iop->pdir &= ~0x00010000)
@@ -168,7 +171,7 @@
 #define I2C_SCL(bit)		if(bit) iop->pdat |=  0x00020000; \
 				else	iop->pdat &= ~0x00020000
 #define I2C_DELAY		udelay(5)	/* 1/4 I2C clock duration */
-#endif /* CONFIG_SOFT_I2C */
+#endif /* CONFIG_SYS_I2C_SOFT */
 
 #define CONFIG_SYS_I2C_EEPROM_ADDR	0x57		/* EEPROM IS24C02		*/
 #define CONFIG_SYS_I2C_EEPROM_ADDR_LEN 1		/* Bytes of address		*/
diff --git a/include/configs/HUB405.h b/include/configs/HUB405.h
index 30effc3..cf796bf 100644
--- a/include/configs/HUB405.h
+++ b/include/configs/HUB405.h
@@ -230,10 +230,11 @@
 /*-----------------------------------------------------------------------
  * I2C EEPROM (CAT24WC16) for environment
  */
-#define CONFIG_HARD_I2C			/* I2c with hardware support */
-#define CONFIG_PPC4XX_I2C		/* use PPC4xx driver		*/
-#define CONFIG_SYS_I2C_SPEED		400000	/* I2C speed and slave address */
-#define CONFIG_SYS_I2C_SLAVE		0x7F
+#define CONFIG_SYS_I2C
+#define CONFIG_SYS_I2C_PPC4XX
+#define CONFIG_SYS_I2C_PPC4XX_CH0
+#define CONFIG_SYS_I2C_PPC4XX_SPEED_0		400000
+#define CONFIG_SYS_I2C_PPC4XX_SLAVE_0		0x7F
 
 #define CONFIG_SYS_I2C_EEPROM_ADDR	0x50	/* EEPROM CAT28WC08		*/
 #define CONFIG_SYS_I2C_EEPROM_ADDR_LEN 1	/* Bytes of address		*/
diff --git a/include/configs/HWW1U1A.h b/include/configs/HWW1U1A.h
index 8c21756..5aaa976 100644
--- a/include/configs/HWW1U1A.h
+++ b/include/configs/HWW1U1A.h
@@ -202,16 +202,16 @@
 /* -------------------------------------------------------------------- */
 
 /* Generic FreeScale hardware I2C support */
-#define CONFIG_HARD_I2C
-#define CONFIG_FSL_I2C
+#define CONFIG_SYS_I2C
+#define CONFIG_SYS_I2C_FSL
+#define CONFIG_SYS_FSL_I2C_SPEED	400000
+#define CONFIG_SYS_FSL_I2C_SLAVE	0x7F
+#define CONFIG_SYS_FSL_I2C_OFFSET	0x3000
+#define CONFIG_SYS_FSL_I2C2_SPEED	400000
+#define CONFIG_SYS_FSL_I2C2_SLAVE	0x7F
+#define CONFIG_SYS_FSL_I2C2_OFFSET	0x3100
+#define CONFIG_SYS_I2C_NOPROBES		{ {0, 0x29} }
 #define CONFIG_CMD_I2C
-#define CONFIG_I2C_MULTI_BUS
-#define CONFIG_SYS_I2C_OFFSET  0x3000
-#define CONFIG_SYS_I2C2_OFFSET 0x3100
-
-/* I2C bus configuration */
-#define CONFIG_SYS_I2C_SPEED 400000
-#define CONFIG_SYS_I2C_SLAVE 0x7F
 
 /* DDR2 SO-RDIMM SPD EEPROM is at I2C0-0x51 */
 #define CONFIG_SYS_SPD_BUS_NUM 0
diff --git a/include/configs/ICU862.h b/include/configs/ICU862.h
index 48a05d5..40d0d7c 100644
--- a/include/configs/ICU862.h
+++ b/include/configs/ICU862.h
@@ -90,12 +90,10 @@
 #define CONFIG_DOS_PARTITION
 
 /* enable I2C and select the hardware/software driver */
-#undef  CONFIG_HARD_I2C			/* I2C with hardware support	*/
-#define CONFIG_SOFT_I2C		1	/* I2C bit-banged		*/
-# define CONFIG_SYS_I2C_SPEED		50000
-# define CONFIG_SYS_I2C_SLAVE		0xFE
-# define CONFIG_SYS_I2C_EEPROM_ADDR	0x50
-# define CONFIG_SYS_I2C_EEPROM_ADDR_LEN 1	/* Bytes of address		*/
+#define CONFIG_SYS_I2C
+#define CONFIG_SYS_I2C_SOFT		/* I2C bit-banged */
+#define CONFIG_SYS_I2C_SOFT_SPEED	50000
+#define CONFIG_SYS_I2C_SOFT_SLAVE	0xFE
 /*
  * Software (bit-bang) I2C driver configuration
  */
@@ -117,6 +115,9 @@
 
 #define	CONFIG_RTC_MPC8xx		/* use internal RTC of MPC8xx	*/
 
+#define CONFIG_SYS_I2C_EEPROM_ADDR	0x50
+#define CONFIG_SYS_I2C_EEPROM_ADDR_LEN 1	/* Bytes of address */
+
 
 /*
  * Command line configuration.
diff --git a/include/configs/IDS8247.h b/include/configs/IDS8247.h
index c7409de..590abc3 100644
--- a/include/configs/IDS8247.h
+++ b/include/configs/IDS8247.h
@@ -57,11 +57,10 @@
 #define CONFIG_MISC_INIT_R	1
 
 /* enable I2C and select the hardware/software driver */
-#undef  CONFIG_HARD_I2C			/* I2C with hardware support	*/
-#define CONFIG_SOFT_I2C		1	/* I2C bit-banged		*/
-#define CONFIG_SYS_I2C_SPEED		400000	/* I2C speed and slave address	*/
-#define CONFIG_SYS_I2C_SLAVE		0x7F
-
+#define CONFIG_SYS_I2C
+#define CONFIG_SYS_I2C_SOFT		/* I2C bit-banged */
+#define CONFIG_SYS_I2C_SOFT_SPEED	400000
+#define CONFIG_SYS_I2C_SOFT_SLAVE	0x7F
 /*
  * Software (bit-bang) I2C driver configuration
  */
diff --git a/include/configs/IP860.h b/include/configs/IP860.h
index 1247181..c852ca9 100644
--- a/include/configs/IP860.h
+++ b/include/configs/IP860.h
@@ -46,8 +46,10 @@
 
 
 /* enable I2C and select the hardware/software driver */
-#undef  CONFIG_HARD_I2C			/* I2C with hardware support	*/
-#define CONFIG_SOFT_I2C		1	/* I2C bit-banged		*/
+#define CONFIG_SYS_I2C
+#define CONFIG_SYS_I2C_SOFT		/* I2C bit-banged */
+#define CONFIG_SYS_I2C_SOFT_SPEED	50000
+#define CONFIG_SYS_I2C_SOFT_SLAVE	0xFE
 /*
  * Software (bit-bang) I2C driver configuration
  */
@@ -64,9 +66,6 @@
 			else    immr->im_cpm.cp_pbdat &= ~PB_SCL
 #define I2C_DELAY	udelay(5)	/* 1/4 I2C clock duration */
 
-
-# define CONFIG_SYS_I2C_SPEED		50000
-# define CONFIG_SYS_I2C_SLAVE		0xFE
 # define CONFIG_SYS_I2C_EEPROM_ADDR	0x50	/* EEPROM X24C16		*/
 # define CONFIG_SYS_I2C_EEPROM_ADDR_LEN 1	/* bytes of address		*/
 /* mask of address bits that overflow into the "EEPROM chip address"    */
diff --git a/include/configs/IPHASE4539.h b/include/configs/IPHASE4539.h
index bcc007c..cbc8b5b 100644
--- a/include/configs/IPHASE4539.h
+++ b/include/configs/IPHASE4539.h
@@ -94,15 +94,13 @@
  * If the software driver is chosen, there are some additional
  * configuration items that the driver uses to drive the port pins.
  */
-#undef  CONFIG_HARD_I2C			/* I2C with hardware support	*/
-#define CONFIG_SOFT_I2C		1	/* I2C bit-banged		*/
-#define CONFIG_SYS_I2C_SPEED		400000	/* I2C speed and slave address	*/
-#define CONFIG_SYS_I2C_SLAVE		0x7F
-
+#define CONFIG_SYS_I2C
+#define CONFIG_SYS_I2C_SOFT		/* I2C bit-banged */
+#define CONFIG_SYS_I2C_SOFT_SPEED	400000
+#define CONFIG_SYS_I2C_SOFT_SLAVE	0x7F
 /*
  * Software (bit-bang) I2C driver configuration
  */
-#ifdef CONFIG_SOFT_I2C
 #define I2C_PORT	3		/* Port A=0, B=1, C=2, D=3 */
 #define I2C_ACTIVE	(iop->pdir |=  0x00010000)
 #define I2C_TRISTATE	(iop->pdir &= ~0x00010000)
@@ -112,7 +110,6 @@
 #define I2C_SCL(bit)	if(bit) iop->pdat |=  0x00020000; \
 			else    iop->pdat &= ~0x00020000
 #define I2C_DELAY	udelay(5)	/* 1/4 I2C clock duration */
-#endif /* CONFIG_SOFT_I2C */
 
 
 /*
diff --git a/include/configs/JSE.h b/include/configs/JSE.h
index c855c7f..6439d99 100644
--- a/include/configs/JSE.h
+++ b/include/configs/JSE.h
@@ -194,11 +194,11 @@
 
 #define CONFIG_SYS_HZ		1000		/* decrementer freq: 1 ms ticks */
 
-#define CONFIG_HARD_I2C		1	/* I2C with hardware support	*/
-#undef	CONFIG_SOFT_I2C			/* I2C bit-banged		*/
-#define CONFIG_PPC4XX_I2C		/* use PPC4xx driver		*/
-#define CONFIG_SYS_I2C_SPEED		400000	/* I2C speed and slave address	*/
-#define CONFIG_SYS_I2C_SLAVE		0x7F
+#define CONFIG_SYS_I2C
+#define CONFIG_SYS_I2C_PPC4XX
+#define CONFIG_SYS_I2C_PPC4XX_CH0
+#define CONFIG_SYS_I2C_PPC4XX_SPEED_0		400000
+#define CONFIG_SYS_I2C_PPC4XX_SLAVE_0		0x7F
 
 
 /*-----------------------------------------------------------------------
diff --git a/include/configs/KAREF.h b/include/configs/KAREF.h
index d7377a8..2cbb6ee 100644
--- a/include/configs/KAREF.h
+++ b/include/configs/KAREF.h
@@ -117,14 +117,15 @@
 /*-----------------------------------------------------------------------
  * I2C
  *----------------------------------------------------------------------*/
-#define CONFIG_HARD_I2C	      1		     /* I2C hardware support	*/
-#undef	CONFIG_SOFT_I2C			     /* I2C !bit-banged		*/
-#define CONFIG_PPC4XX_I2C		/* use PPC4xx driver		*/
-#define CONFIG_SYS_I2C_SPEED	      400000	     /* I2C speed 400kHz	*/
-#define CONFIG_SYS_I2C_SLAVE	      0x7F	     /* I2C slave address	*/
-#define CONFIG_SYS_I2C_NOPROBES      {0x69}	     /* Don't probe these addrs */
-#define CONFIG_I2C_BUS1	      1		     /* Include i2c bus 1 supp	*/
-
+#define CONFIG_SYS_I2C
+#define CONFIG_SYS_I2C_PPC4XX
+#define CONFIG_SYS_I2C_PPC4XX_CH0
+#define CONFIG_SYS_I2C_PPC4XX_SPEED_0 400000
+#define CONFIG_SYS_I2C_PPC4XX_SLAVE_0 0x7F
+#define CONFIG_SYS_I2C_PPC4XX_CH1
+#define CONFIG_SYS_I2C_PPC4XX_SPEED_1 400000 /* I2C speed 400kHz */
+#define CONFIG_SYS_I2C_PPC4XX_SLAVE_1 0x7F
+#define CONFIG_SYS_I2C_NOPROBES { { 0, 0x69} } /* Don't probe these addrs */
 
 /*-----------------------------------------------------------------------
  * Environment
diff --git a/include/configs/KUP4K.h b/include/configs/KUP4K.h
index 68451ba..ef51e35 100644
--- a/include/configs/KUP4K.h
+++ b/include/configs/KUP4K.h
@@ -90,13 +90,11 @@
 /*
  * enable I2C and select the hardware/software driver
  */
-#undef	CONFIG_HARD_I2C		/* I2C with hardware support	*/
-#define	CONFIG_SOFT_I2C		/* I2C bit-banged		*/
+#define CONFIG_SYS_I2C
+#define CONFIG_SYS_I2C_SOFT		/* I2C bit-banged */
+#define CONFIG_SYS_I2C_SOFT_SPEED	93000	/* 93 kHz is supposed to work */
+#define CONFIG_SYS_I2C_SOFT_SLAVE	0xFE
 
-#define CONFIG_SYS_I2C_SPEED	93000	/* 93 kHz is supposed to work */
-#define CONFIG_SYS_I2C_SLAVE	0xFE
-
-#ifdef CONFIG_SOFT_I2C
 /*
  * Software (bit-bang) I2C driver configuration
  */
@@ -112,7 +110,6 @@
 #define I2C_SCL(bit)	if(bit) immr->im_cpm.cp_pbdat |=  PB_SCL; \
 			else    immr->im_cpm.cp_pbdat &= ~PB_SCL
 #define I2C_DELAY	udelay(2)	/* 1/4 I2C clock duration */
-#endif	/* CONFIG_SOFT_I2C */
 
 /*-----------------------------------------------------------------------
  * I2C Configuration
diff --git a/include/configs/KUP4X.h b/include/configs/KUP4X.h
index 8af1269..6da07e7 100644
--- a/include/configs/KUP4X.h
+++ b/include/configs/KUP4X.h
@@ -98,13 +98,13 @@
 /*
  * enable I2C and select the hardware/software driver
  */
-#undef	CONFIG_HARD_I2C			/* I2C with hardware support	*/
-#define	CONFIG_SOFT_I2C         1	/* I2C bit-banged		*/
+#define CONFIG_SYS_I2C
+#define CONFIG_SYS_I2C_SOFT		/* I2C bit-banged */
 
-#define CONFIG_SYS_I2C_SPEED		93000	/* 93 kHz is supposed to work	*/
-#define CONFIG_SYS_I2C_SLAVE		0xFE
+#ifdef CONFIG_SYS_I2C_SOFT
+#define CONFIG_SYS_I2C_SOFT_SPEED	93000	/* 93 kHz is supposed to work */
+#define CONFIG_SYS_I2C_SOFT_SLAVE	0xFE
 
-#ifdef CONFIG_SOFT_I2C
 /*
  * Software (bit-bang) I2C driver configuration
  */
@@ -120,7 +120,7 @@
 #define I2C_SCL(bit)	if(bit) immr->im_cpm.cp_pbdat |=  PB_SCL; \
 			else    immr->im_cpm.cp_pbdat &= ~PB_SCL
 #define I2C_DELAY	udelay(2)	/* 1/4 I2C clock duration */
-#endif	/* CONFIG_SOFT_I2C */
+#endif	/* CONFIG_SYS_I2C_SOFT */
 
 
 /*-----------------------------------------------------------------------
diff --git a/include/configs/M5208EVBE.h b/include/configs/M5208EVBE.h
index df9ba5e..fe901ce 100644
--- a/include/configs/M5208EVBE.h
+++ b/include/configs/M5208EVBE.h
@@ -66,12 +66,11 @@
 #undef CONFIG_MCFPIT
 
 /* I2C */
-#define CONFIG_FSL_I2C
-#define CONFIG_HARD_I2C			/* I2C with hw support */
-#undef CONFIG_SOFT_I2C			/* I2C bit-banged */
-#define CONFIG_SYS_I2C_SPEED		80000
-#define CONFIG_SYS_I2C_SLAVE		0x7F
-#define CONFIG_SYS_I2C_OFFSET		0x58000
+#define CONFIG_SYS_I2C
+#define CONFIG_SYS_I2C_FSL
+#define CONFIG_SYS_FSL_I2C_SPEED	80000
+#define CONFIG_SYS_FSL_I2C_SLAVE	0x7F
+#define CONFIG_SYS_FSL_I2C_OFFSET	0x58000
 #define CONFIG_SYS_IMMR			CONFIG_SYS_MBAR
 
 #define CONFIG_BOOTDELAY		1	/* autoboot after 5 seconds */
diff --git a/include/configs/M52277EVB.h b/include/configs/M52277EVB.h
index 4acac6c..1d10f7f 100644
--- a/include/configs/M52277EVB.h
+++ b/include/configs/M52277EVB.h
@@ -129,12 +129,11 @@
 #undef CONFIG_MCFPIT
 
 /* I2c */
-#define CONFIG_FSL_I2C
-#define CONFIG_HARD_I2C		/* I2C with hardware support */
-#undef	CONFIG_SOFT_I2C		/* I2C bit-banged               */
-#define CONFIG_SYS_I2C_SPEED		80000	/* I2C speed and slave address  */
-#define CONFIG_SYS_I2C_SLAVE		0x7F
-#define CONFIG_SYS_I2C_OFFSET		0x58000
+#define CONFIG_SYS_I2C
+#define CONFIG_SYS_I2C_FSL
+#define CONFIG_SYS_FSL_I2C_SPEED	80000
+#define CONFIG_SYS_FSL_I2C_SLAVE	0x7F
+#define CONFIG_SYS_FSL_I2C_OFFSET	0x58000
 #define CONFIG_SYS_IMMR			CONFIG_SYS_MBAR
 
 /* DSPI and Serial Flash */
diff --git a/include/configs/M5235EVB.h b/include/configs/M5235EVB.h
index 1b80f82..aaaaa41 100644
--- a/include/configs/M5235EVB.h
+++ b/include/configs/M5235EVB.h
@@ -83,12 +83,11 @@
 #undef CONFIG_MCFPIT
 
 /* I2C */
-#define CONFIG_FSL_I2C
-#define CONFIG_HARD_I2C		/* I2C with hw support */
-#undef CONFIG_SOFT_I2C		/* I2C bit-banged */
-#define CONFIG_SYS_I2C_SPEED		80000
-#define CONFIG_SYS_I2C_SLAVE		0x7F
-#define CONFIG_SYS_I2C_OFFSET		0x00000300
+#define CONFIG_SYS_I2C
+#define CONFIG_SYS_i2C_FSL
+#define CONFIG_SYS_FSL_I2C_SPEED	80000
+#define CONFIG_SYS_FSL_I2C_SLAVE	0x7F
+#define CONFIG_SYS_FSL_I2C_OFFSET	0x00000300
 #define CONFIG_SYS_IMMR		CONFIG_SYS_MBAR
 #define CONFIG_SYS_I2C_PINMUX_REG	(gpio->par_qspi)
 #define CONFIG_SYS_I2C_PINMUX_CLR	~(GPIO_PAR_FECI2C_SCL_MASK | GPIO_PAR_FECI2C_SDA_MASK)
diff --git a/include/configs/M5253DEMO.h b/include/configs/M5253DEMO.h
index bf37fdf..83122cf 100644
--- a/include/configs/M5253DEMO.h
+++ b/include/configs/M5253DEMO.h
@@ -97,11 +97,11 @@ TABILITY or FITNESS FO04-2007 Freescale Semiconductor, Inc.
 #define CONFIG_HOSTNAME		M5253DEMO
 
 /* I2C */
-#define CONFIG_FSL_I2C
-#define CONFIG_HARD_I2C		/* I2C with hw support */
-#define CONFIG_SYS_I2C_SPEED		80000
-#define CONFIG_SYS_I2C_SLAVE		0x7F
-#define CONFIG_SYS_I2C_OFFSET		0x00000280
+#define CONFIG_SYS_I2C
+#define CONFIG_SYS_I2C_FSL
+#define CONFIG_SYS_FSL_I2C_SPEED	80000
+#define CONFIG_SYS_FSL_I2C_SLAVE	0x7F
+#define CONFIG_SYS_FSL_I2C_OFFSET	0x00000280
 #define CONFIG_SYS_IMMR		CONFIG_SYS_MBAR
 #define CONFIG_SYS_I2C_PINMUX_REG	(*(u32 *) (CONFIG_SYS_MBAR+0x19C))
 #define CONFIG_SYS_I2C_PINMUX_CLR	(0xFFFFE7FF)
diff --git a/include/configs/M5271EVB.h b/include/configs/M5271EVB.h
index fa43231..a77cb24 100644
--- a/include/configs/M5271EVB.h
+++ b/include/configs/M5271EVB.h
@@ -93,12 +93,11 @@
 #endif
 
 /* I2C */
-#define CONFIG_FSL_I2C
-#define CONFIG_HARD_I2C		/* I2C with hw support */
-#undef CONFIG_SOFT_I2C		/* I2C bit-banged */
-#define CONFIG_SYS_I2C_SPEED		80000
-#define CONFIG_SYS_I2C_SLAVE		0x7F
-#define CONFIG_SYS_I2C_OFFSET		0x00000300
+#define CONFIG_SYS_I2C
+#define CONFIG_SYS_I2C_FSL
+#define CONFIG_SYS_FSL_I2C_SPEED	80000
+#define CONFIG_SYS_FSL_I2C_SLAVE	0x7F
+#define CONFIG_SYS_FSL_I2C_OFFSET	0x00000300
 #define CONFIG_SYS_IMMR		CONFIG_SYS_MBAR
 
 #define CONFIG_BOOTDELAY	1	/* autoboot after 1 seconds */
diff --git a/include/configs/M5275EVB.h b/include/configs/M5275EVB.h
index 2b99ee9..bacee0a 100644
--- a/include/configs/M5275EVB.h
+++ b/include/configs/M5275EVB.h
@@ -93,12 +93,11 @@
 #endif
 
 /* I2C */
-#define CONFIG_FSL_I2C
-#define CONFIG_HARD_I2C		/* I2C with hw support */
-#undef CONFIG_SOFT_I2C
-#define CONFIG_SYS_I2C_SPEED		80000
-#define CONFIG_SYS_I2C_SLAVE		0x7F
-#define CONFIG_SYS_I2C_OFFSET		0x00000300
+#define CONFIG_SYS_I2C
+#define CONFIG_SYS_I2C_FSL
+#define CONFIG_SYS_FSL_I2C_SPEED	80000
+#define CONFIG_SYS_FSL_I2C_SLAVE	0x7F
+#define CONFIG_SYS_FSL_I2C_OFFSET	0x00000300
 #define CONFIG_SYS_IMMR		CONFIG_SYS_MBAR
 #define CONFIG_SYS_I2C_PINMUX_REG	(gpio_reg->par_feci2c)
 #define CONFIG_SYS_I2C_PINMUX_CLR	(0xFFF0)
diff --git a/include/configs/M53017EVB.h b/include/configs/M53017EVB.h
index a98ded2..0ced196 100644
--- a/include/configs/M53017EVB.h
+++ b/include/configs/M53017EVB.h
@@ -85,12 +85,11 @@
 #undef CONFIG_MCFPIT
 
 /* I2C */
-#define CONFIG_FSL_I2C
-#define CONFIG_HARD_I2C			/* I2C with hw support */
-#undef CONFIG_SOFT_I2C			/* I2C bit-banged */
-#define CONFIG_SYS_I2C_SPEED		80000
-#define CONFIG_SYS_I2C_SLAVE		0x7F
-#define CONFIG_SYS_I2C_OFFSET		0x58000
+#define CONFIG_SYS_I2C
+#define CONFIG_SYS_I2C_FSL
+#define CONFIG_SYS_FSL_I2C_SPEED	80000
+#define CONFIG_SYS_FSL_I2C_SLAVE	0x7F
+#define CONFIG_SYS_FSL_I2C_OFFSET	0x58000
 #define CONFIG_SYS_IMMR			CONFIG_SYS_MBAR
 
 #define CONFIG_BOOTDELAY		1	/* autoboot after 5 seconds */
diff --git a/include/configs/M5329EVB.h b/include/configs/M5329EVB.h
index d5d3bc4..86b06f4 100644
--- a/include/configs/M5329EVB.h
+++ b/include/configs/M5329EVB.h
@@ -79,12 +79,11 @@
 #undef CONFIG_MCFPIT
 
 /* I2C */
-#define CONFIG_FSL_I2C
-#define CONFIG_HARD_I2C			/* I2C with hw support */
-#undef CONFIG_SOFT_I2C			/* I2C bit-banged */
-#define CONFIG_SYS_I2C_SPEED		80000
-#define CONFIG_SYS_I2C_SLAVE		0x7F
-#define CONFIG_SYS_I2C_OFFSET		0x58000
+#define CONFIG_SYS_I2C
+#define CONFIG_SYS_I2C_FSL
+#define CONFIG_SYS_FSL_I2C_SPEED	80000
+#define CONFIG_SYS_FSL_I2C_SLAVE	0x7F
+#define CONFIG_SYS_FSL_I2C_OFFSET	0x58000
 #define CONFIG_SYS_IMMR		CONFIG_SYS_MBAR
 
 #define CONFIG_BOOTDELAY	1	/* autoboot after 5 seconds */
diff --git a/include/configs/M5373EVB.h b/include/configs/M5373EVB.h
index 8657382..cca7609 100644
--- a/include/configs/M5373EVB.h
+++ b/include/configs/M5373EVB.h
@@ -79,12 +79,11 @@
 #undef CONFIG_MCFPIT
 
 /* I2C */
-#define CONFIG_FSL_I2C
-#define CONFIG_HARD_I2C		/* I2C with hw support */
-#undef CONFIG_SOFT_I2C		/* I2C bit-banged */
-#define CONFIG_SYS_I2C_SPEED		80000
-#define CONFIG_SYS_I2C_SLAVE		0x7F
-#define CONFIG_SYS_I2C_OFFSET		0x58000
+#define CONFIG_SYS_I2C
+#define CONFIG_SYS_I2C_FSL
+#define CONFIG_SYS_FSL_I2C_SPEED	80000
+#define CONFIG_SYS_FSL_I2C_SLAVE	0x7F
+#define CONFIG_SYS_FSL_I2C_OFFSET	0x58000
 #define CONFIG_SYS_IMMR		CONFIG_SYS_MBAR
 
 #define CONFIG_BOOTDELAY	1	/* autoboot after 5 seconds */
diff --git a/include/configs/M54418TWR.h b/include/configs/M54418TWR.h
index aa95de2..bc26427 100644
--- a/include/configs/M54418TWR.h
+++ b/include/configs/M54418TWR.h
@@ -197,9 +197,9 @@
 #undef CONFIG_MCFPIT
 
 /* I2c */
-#undef CONFIG_FSL_I2C
+#undef CONFIG_SYS_FSL_I2C
 #undef CONFIG_HARD_I2C		/* I2C with hardware support */
-#undef	CONFIG_SOFT_I2C		/* I2C bit-banged */
+#undef	CONFIG_SYS_I2C_SOFT	/* I2C bit-banged */
 /* I2C speed and slave address  */
 #define CONFIG_SYS_I2C_SPEED		80000
 #define CONFIG_SYS_I2C_SLAVE		0x7F
diff --git a/include/configs/M54451EVB.h b/include/configs/M54451EVB.h
index 720e888..72ad836 100644
--- a/include/configs/M54451EVB.h
+++ b/include/configs/M54451EVB.h
@@ -140,12 +140,11 @@
 #undef CONFIG_MCFPIT
 
 /* I2c */
-#define CONFIG_FSL_I2C
-#define CONFIG_HARD_I2C		/* I2C with hardware support */
-#undef	CONFIG_SOFT_I2C		/* I2C bit-banged               */
-#define CONFIG_SYS_I2C_SPEED		80000	/* I2C speed and slave address  */
-#define CONFIG_SYS_I2C_SLAVE		0x7F
-#define CONFIG_SYS_I2C_OFFSET		0x58000
+#define CONFIG_SYS_I2C
+#define CONFIG_SYS_I2C_FSL
+#define CONFIG_SYS_FSL_I2C_SPEED	80000
+#define CONFIG_SYS_FSL_I2C_SLAVE	0x7F
+#define CONFIG_SYS_FSL_I2C_OFFSET	0x58000
 #define CONFIG_SYS_IMMR			CONFIG_SYS_MBAR
 
 /* DSPI and Serial Flash */
diff --git a/include/configs/M54455EVB.h b/include/configs/M54455EVB.h
index 03dafd5..3dc87d6 100644
--- a/include/configs/M54455EVB.h
+++ b/include/configs/M54455EVB.h
@@ -173,12 +173,11 @@
 #undef CONFIG_MCFPIT
 
 /* I2c */
-#define CONFIG_FSL_I2C
-#define CONFIG_HARD_I2C		/* I2C with hardware support */
-#undef	CONFIG_SOFT_I2C		/* I2C bit-banged               */
-#define CONFIG_SYS_I2C_SPEED		80000	/* I2C speed and slave address  */
-#define CONFIG_SYS_I2C_SLAVE		0x7F
-#define CONFIG_SYS_I2C_OFFSET		0x58000
+#define CONFIG_SYS_I2C
+#define CONFIG_SYS_I2C_FSL
+#define CONFIG_SYS_FSL_I2C_SPEED	80000
+#define CONFIG_SYS_FSL_I2C_SLAVE	0x7F
+#define CONFIG_SYS_FSLI2C_OFFSET	0x58000
 #define CONFIG_SYS_IMMR		CONFIG_SYS_MBAR
 
 /* DSPI and Serial Flash */
diff --git a/include/configs/M5475EVB.h b/include/configs/M5475EVB.h
index b5bf1c7..dc38219 100644
--- a/include/configs/M5475EVB.h
+++ b/include/configs/M5475EVB.h
@@ -104,12 +104,11 @@
 #endif
 
 /* I2C */
-#define CONFIG_FSL_I2C
-#define CONFIG_HARD_I2C		/* I2C with hw support */
-#undef CONFIG_SOFT_I2C		/* I2C bit-banged */
-#define CONFIG_SYS_I2C_SPEED		80000
-#define CONFIG_SYS_I2C_SLAVE		0x7F
-#define CONFIG_SYS_I2C_OFFSET		0x00008F00
+#define CONFIG_SYS_I2C
+#define CONFIG_SYS_I2C_FSL
+#define CONFIG_SYS_FSL_I2C_SPEED	80000
+#define CONFIG_SYS_FSL_I2C_SLAVE	0x7F
+#define CONFIG_SYS_FSL_I2C_OFFSET	0x00008F00
 #define CONFIG_SYS_IMMR		CONFIG_SYS_MBAR
 
 /* PCI */
diff --git a/include/configs/M5485EVB.h b/include/configs/M5485EVB.h
index 3924936..0307f19 100644
--- a/include/configs/M5485EVB.h
+++ b/include/configs/M5485EVB.h
@@ -101,12 +101,11 @@
 #endif
 
 /* I2C */
-#define CONFIG_FSL_I2C
-#define CONFIG_HARD_I2C		/* I2C with hw support */
-#undef CONFIG_SOFT_I2C		/* I2C bit-banged */
-#define CONFIG_SYS_I2C_SPEED		80000
-#define CONFIG_SYS_I2C_SLAVE		0x7F
-#define CONFIG_SYS_I2C_OFFSET		0x00008F00
+#define CONFIG_SYS_I2C
+#define CONFIG_SYS_I2C_FSL
+#define CONFIG_SYS_FSL_I2C_SPEED	80000
+#define CONFIG_SYS_FSL_I2C_SLAVE	0x7F
+#define CONFIG_SYS_FSL_I2C_OFFSET	0x00008F00
 #define CONFIG_SYS_IMMR		CONFIG_SYS_MBAR
 
 /* PCI */
diff --git a/include/configs/MERGERBOX.h b/include/configs/MERGERBOX.h
index 6119159..ad9c77e 100644
--- a/include/configs/MERGERBOX.h
+++ b/include/configs/MERGERBOX.h
@@ -211,13 +211,14 @@
 #define CONFIG_OF_STDOUT_VIA_ALIAS 1
 
 /* I2C */
-#define CONFIG_HARD_I2C
-#define CONFIG_FSL_I2C
-#define CONFIG_I2C_MULTI_BUS
-#define CONFIG_SYS_I2C_SPEED		120000
-#define CONFIG_SYS_I2C_SLAVE		0x7F
-#define CONFIG_SYS_I2C_OFFSET		0x3000
-#define CONFIG_SYS_I2C2_OFFSET		0x3100
+#define CONFIG_SYS_I2C
+#define CONFIG_SYS_I2C_FSL
+#define CONFIG_SYS_FSL_I2C_SPEED	400000
+#define CONFIG_SYS_FSL_I2C_SLAVE	0x7F
+#define CONFIG_SYS_FSL_I2C_OFFSET	0x3000
+#define CONFIG_SYS_FSL_I2C2_SPEED	400000
+#define CONFIG_SYS_FSL_I2C2_SLAVE	0x7F
+#define CONFIG_SYS_FSL_I2C2_OFFSET	0x3100
 
 /*
  * General PCI
diff --git a/include/configs/METROBOX.h b/include/configs/METROBOX.h
index b98a4c4..1e50032 100644
--- a/include/configs/METROBOX.h
+++ b/include/configs/METROBOX.h
@@ -179,14 +179,15 @@
 /*-----------------------------------------------------------------------
  * I2C
  *----------------------------------------------------------------------*/
-#define CONFIG_HARD_I2C	      1		     /* I2C hardware support	*/
-#undef	CONFIG_SOFT_I2C			     /* I2C !bit-banged		*/
-#define CONFIG_PPC4XX_I2C		/* use PPC4xx driver		*/
-#define CONFIG_SYS_I2C_SPEED	      400000	     /* I2C speed 400kHz	*/
-#define CONFIG_SYS_I2C_SLAVE	      0x7F	     /* I2C slave address	*/
-#define CONFIG_SYS_I2C_NOPROBES      {0x69}	     /* Don't probe these addrs */
-#define CONFIG_I2C_BUS1	      1		     /* Include i2c bus 1 supp	*/
-
+#define CONFIG_SYS_I2C
+#define CONFIG_SYS_I2C_PPC4XX
+#define CONFIG_SYS_I2C_PPC4XX_CH0
+#define CONFIG_SYS_I2C_PPC4XX_SPEED_0 400000
+#define CONFIG_SYS_I2C_PPC4XX_SLAVE_0 0x7F
+#define CONFIG_SYS_I2C_PPC4XX_CH1
+#define CONFIG_SYS_I2C_PPC4XX_SPEED_1 400000 /* I2C speed 400kHz */
+#define CONFIG_SYS_I2C_PPC4XX_SLAVE_1 0x7F
+#define CONFIG_SYS_I2C_NOPROBES { { 0, 0x69} } /* Don't probe these addrs */
 
 /*-----------------------------------------------------------------------
  * Environment
diff --git a/include/configs/MHPC.h b/include/configs/MHPC.h
index 65efe78..75eef20 100644
--- a/include/configs/MHPC.h
+++ b/include/configs/MHPC.h
@@ -57,8 +57,10 @@
 #undef	CONFIG_UCODE_PATCH
 
 /* enable I2C and select the hardware/software driver */
-#undef	CONFIG_HARD_I2C			/* I2C with hardware support	*/
-#define CONFIG_SOFT_I2C		1	/* I2C bit-banged		*/
+#define CONFIG_SYS_I2C
+#define CONFIG_SYS_I2C_SOFT		/* I2C bit-banged */
+#define CONFIG_SYS_I2C_SOFT_SPEED	50000
+#define CONFIG_SYS_I2C_SOFT_SLAVE	0xFE
 /*
  * Software (bit-bang) I2C driver configuration
  */
@@ -75,8 +77,6 @@
 			else	immr->im_cpm.cp_pbdat &= ~PB_SCL
 #define I2C_DELAY	udelay(5)	/* 1/4 I2C clock duration */
 
-#define CONFIG_SYS_I2C_SPEED			50000
-#define CONFIG_SYS_I2C_SLAVE			0xFE
 #define CONFIG_SYS_I2C_EEPROM_ADDR		0x50	/* EEPROM X24C04		*/
 #define CONFIG_SYS_I2C_EEPROM_ADDR_LEN		1	/* bytes of address		*/
 /* mask of address bits that overflow into the "EEPROM chip address"	*/
diff --git a/include/configs/MIP405.h b/include/configs/MIP405.h
index 9185e77..c535dbe 100644
--- a/include/configs/MIP405.h
+++ b/include/configs/MIP405.h
@@ -82,10 +82,11 @@
  * The Atmel EEPROM uses 16Bit addressing.
  ***************************************************************/
 
-#define CONFIG_HARD_I2C			/* I2c with hardware support */
-#define CONFIG_PPC4XX_I2C		/* use PPC4xx driver		*/
-#define CONFIG_SYS_I2C_SPEED		50000	/* I2C speed and slave address */
-#define CONFIG_SYS_I2C_SLAVE		0x7F
+#define CONFIG_SYS_I2C
+#define CONFIG_SYS_I2C_PPC4XX
+#define CONFIG_SYS_I2C_PPC4XX_CH0
+#define CONFIG_SYS_I2C_PPC4XX_SPEED_0		50000
+#define CONFIG_SYS_I2C_PPC4XX_SLAVE_0		0x7F
 
 #define CONFIG_SYS_I2C_EEPROM_ADDR	0x53	/* EEPROM 24C128/256		*/
 #define CONFIG_SYS_I2C_EEPROM_ADDR_LEN	2	/* Bytes of address		*/
diff --git a/include/configs/MPC8308RDB.h b/include/configs/MPC8308RDB.h
index 09961a4..d315729 100644
--- a/include/configs/MPC8308RDB.h
+++ b/include/configs/MPC8308RDB.h
@@ -334,14 +334,15 @@
 #define CONFIG_OF_STDOUT_VIA_ALIAS	1
 
 /* I2C */
-#define CONFIG_HARD_I2C		/* I2C with hardware support */
-#define CONFIG_FSL_I2C
-#define CONFIG_I2C_MULTI_BUS
-#define CONFIG_SYS_I2C_SPEED	400000 /* I2C speed and slave address */
-#define CONFIG_SYS_I2C_SLAVE	0x7F
-#define CONFIG_SYS_I2C_NOPROBES	{ {0, 0x51} } /* Don't probe these addrs */
-#define CONFIG_SYS_I2C_OFFSET	0x3000
-#define CONFIG_SYS_I2C2_OFFSET	0x3100
+#define CONFIG_SYS_I2C
+#define CONFIG_SYS_I2C_FSL
+#define CONFIG_SYS_FSL_I2C_SPEED	400000
+#define CONFIG_SYS_FSL_I2C_SLAVE	0x7F
+#define CONFIG_SYS_FSL_I2C_OFFSET	0x3000
+#define CONFIG_SYS_FSL_I2C2_SPEED	400000
+#define CONFIG_SYS_FSL_I2C2_SLAVE	0x7F
+#define CONFIG_SYS_FSL_I2C2_OFFSET	0x3100
+#define CONFIG_SYS_I2C_NOPROBES		{ {0, 0x51} }
 
 /*
  * SPI on header J8
diff --git a/include/configs/MPC8313ERDB.h b/include/configs/MPC8313ERDB.h
index 6740182..6c6ce58 100644
--- a/include/configs/MPC8313ERDB.h
+++ b/include/configs/MPC8313ERDB.h
@@ -387,14 +387,15 @@
 #define CONFIG_SYS_HUSH_PARSER
 
 /* I2C */
-#define CONFIG_HARD_I2C			/* I2C with hardware support*/
-#define CONFIG_FSL_I2C
-#define CONFIG_I2C_MULTI_BUS
-#define CONFIG_SYS_I2C_SPEED	400000	/* I2C speed and slave address */
-#define CONFIG_SYS_I2C_SLAVE	0x7F
-#define CONFIG_SYS_I2C_NOPROBES	{ {0, 0x69} } /* Don't probe these addrs */
-#define CONFIG_SYS_I2C_OFFSET	0x3000
-#define CONFIG_SYS_I2C2_OFFSET	0x3100
+#define CONFIG_SYS_I2C
+#define CONFIG_SYS_I2C_FSL
+#define CONFIG_SYS_FSL_I2C_SPEED	400000
+#define CONFIG_SYS_FSL_I2C_SLAVE	0x7F
+#define CONFIG_SYS_FSL_I2C_OFFSET	0x3000
+#define CONFIG_SYS_FSL_I2C2_SPEED	400000
+#define CONFIG_SYS_FSL_I2C2_SLAVE	0x7F
+#define CONFIG_SYS_FSL_I2C2_OFFSET	0x3100
+#define CONFIG_SYS_I2C_NOPROBES		{ {0, 0x69} }
 
 /*
  * General PCI
diff --git a/include/configs/MPC8315ERDB.h b/include/configs/MPC8315ERDB.h
index 882ae73..fef19d4 100644
--- a/include/configs/MPC8315ERDB.h
+++ b/include/configs/MPC8315ERDB.h
@@ -331,13 +331,12 @@
 #define CONFIG_OF_STDOUT_VIA_ALIAS	1
 
 /* I2C */
-#define CONFIG_HARD_I2C		/* I2C with hardware support */
-#define CONFIG_FSL_I2C
-#define CONFIG_SYS_I2C_SPEED		400000 /* I2C speed and slave addr */
-#define CONFIG_SYS_I2C_SLAVE		0x7F
-#define CONFIG_SYS_I2C_NOPROBES		{0x51} /* Don't probe these addrs */
-#define CONFIG_SYS_I2C_OFFSET		0x3000
-#define CONFIG_SYS_I2C2_OFFSET		0x3100
+#define CONFIG_SYS_I2C
+#define CONFIG_SYS_I2C_FSL
+#define CONFIG_SYS_FSL_I2C_SPEED	400000
+#define CONFIG_SYS_FSL_I2C_SLAVE	0x7F
+#define CONFIG_SYS_FSL_I2C_OFFSET	0x3000
+#define CONFIG_SYS_I2C_NOPROBES		{ {0, 0x51} }
 
 /*
  * Board info - revision and where boot from
diff --git a/include/configs/MPC8323ERDB.h b/include/configs/MPC8323ERDB.h
index ac4c253..d5db65d 100644
--- a/include/configs/MPC8323ERDB.h
+++ b/include/configs/MPC8323ERDB.h
@@ -233,13 +233,12 @@
 #define CONFIG_OF_STDOUT_VIA_ALIAS	1
 
 /* I2C */
-#define CONFIG_HARD_I2C		/* I2C with hardware support */
-#undef CONFIG_SOFT_I2C		/* I2C bit-banged */
-#define CONFIG_FSL_I2C
-#define CONFIG_SYS_I2C_SPEED	400000	/* I2C speed and slave address */
-#define CONFIG_SYS_I2C_SLAVE	0x7F
-#define CONFIG_SYS_I2C_NOPROBES	{0x51}	/* Don't probe these addrs */
-#define CONFIG_SYS_I2C_OFFSET	0x3000
+#define CONFIG_SYS_I2C
+#define CONFIG_SYS_I2C_FSL
+#define CONFIG_SYS_FSL_I2C_SPEED	400000
+#define CONFIG_SYS_FSL_I2C_SLAVE	0x7F
+#define CONFIG_SYS_FSL_I2C_OFFSET	0x3000
+#define CONFIG_SYS_I2C_NOPROBES		{ {0, 0x51} }
 
 /*
  * Config on-board EEPROM
diff --git a/include/configs/MPC832XEMDS.h b/include/configs/MPC832XEMDS.h
index fa8e752..32e05af 100644
--- a/include/configs/MPC832XEMDS.h
+++ b/include/configs/MPC832XEMDS.h
@@ -313,13 +313,12 @@
 #define CONFIG_OF_STDOUT_VIA_ALIAS	1
 
 /* I2C */
-#define CONFIG_HARD_I2C		/* I2C with hardware support */
-#undef CONFIG_SOFT_I2C		/* I2C bit-banged */
-#define CONFIG_FSL_I2C
-#define CONFIG_SYS_I2C_SPEED	400000	/* I2C speed and slave address */
-#define CONFIG_SYS_I2C_SLAVE	0x7F
-#define CONFIG_SYS_I2C_NOPROBES	{0x51}	/* Don't probe these addrs */
-#define CONFIG_SYS_I2C_OFFSET	0x3000
+#define CONFIG_SYS_I2C
+#define CONFIG_SYS_I2C_FSL
+#define CONFIG_SYS_FSL_I2C_SPEED	400000
+#define CONFIG_SYS_FSL_I2C_SLAVE	0x7F
+#define CONFIG_SYS_FSL_I2C_OFFSET	0x3000
+#define CONFIG_SYS_I2C_NOPROBES		{ {0, 0x51} }
 
 /*
  * Config on-board RTC
diff --git a/include/configs/MPC8349EMDS.h b/include/configs/MPC8349EMDS.h
index 9ec2f71..432db72 100644
--- a/include/configs/MPC8349EMDS.h
+++ b/include/configs/MPC8349EMDS.h
@@ -338,15 +338,15 @@
 #define CONFIG_OF_STDOUT_VIA_ALIAS	1
 
 /* I2C */
-#define CONFIG_HARD_I2C		/* I2C with hardware support*/
-#undef CONFIG_SOFT_I2C		/* I2C bit-banged */
-#define CONFIG_FSL_I2C
-#define CONFIG_I2C_MULTI_BUS
-#define CONFIG_SYS_I2C_SPEED	400000	/* I2C speed and slave address */
-#define CONFIG_SYS_I2C_SLAVE	0x7F
-#define CONFIG_SYS_I2C_NOPROBES	{ {0, 0x69} }	/* Don't probe these addrs */
-#define CONFIG_SYS_I2C_OFFSET	0x3000
-#define CONFIG_SYS_I2C2_OFFSET	0x3100
+#define CONFIG_SYS_I2C
+#define CONFIG_SYS_I2C_FSL
+#define CONFIG_SYS_FSL_I2C_SPEED	400000
+#define CONFIG_SYS_FSL_I2C_SLAVE	0x7F
+#define CONFIG_SYS_FSL_I2C_OFFSET	0x3000
+#define CONFIG_SYS_FSL_I2C2_SPEED	400000
+#define CONFIG_SYS_FSL_I2C2_SLAVE	0x7F
+#define CONFIG_SYS_FSL_I2C2_OFFSET	0x3100
+#define CONFIG_SYS_I2C_NOPROBES		{ {0, 0x69} }
 
 /* SPI */
 #define CONFIG_MPC8XXX_SPI
diff --git a/include/configs/MPC8349ITX.h b/include/configs/MPC8349ITX.h
index f9949a8..c3a577f 100644
--- a/include/configs/MPC8349ITX.h
+++ b/include/configs/MPC8349ITX.h
@@ -74,7 +74,7 @@
 
 #define CONFIG_PCI
 #define CONFIG_RTC_DS1337
-#define CONFIG_HARD_I2C
+#define CONFIG_SYS_I2C
 #define CONFIG_TSEC_ENET		/* TSEC Ethernet support */
 
 /*
@@ -82,12 +82,15 @@
  */
 
 /* I2C */
-#ifdef CONFIG_HARD_I2C
+#ifdef CONFIG_SYS_I2C
+#define CONFIG_SYS_I2C_FSL
+#define CONFIG_SYS_FSL_I2C_SPEED	400000
+#define CONFIG_SYS_FSL_I2C_SLAVE	0x7F
+#define CONFIG_SYS_FSL_I2C_OFFSET	0x3000
+#define CONFIG_SYS_FSL_I2C2_SPEED	400000
+#define CONFIG_SYS_FSL_I2C2_SLAVE	0x7F
+#define CONFIG_SYS_FSL_I2C2_OFFSET	0x3100
 
-#define CONFIG_FSL_I2C
-#define CONFIG_I2C_MULTI_BUS
-#define CONFIG_SYS_I2C_OFFSET		0x3000
-#define CONFIG_SYS_I2C2_OFFSET		0x3100
 #define CONFIG_SYS_SPD_BUS_NUM		1	/* The I2C bus for SPD */
 #define CONFIG_SYS_RTC_BUS_NUM		1	/* The I2C bus for RTC */
 
@@ -99,9 +102,6 @@
 #define CONFIG_SYS_I2C_RTC_ADDR		0x68	/* I2C1, DS1339 RTC*/
 #define SPD_EEPROM_ADDRESS		0x51	/* I2C1, DDR */
 
-#define CONFIG_SYS_I2C_SPEED	400000	/* I2C speed and slave address */
-#define CONFIG_SYS_I2C_SLAVE	0x7F
-
 /* Don't probe these addresses: */
 #define CONFIG_SYS_I2C_NOPROBES	{ {1, CONFIG_SYS_I2C_8574_ADDR1}, \
 				 {1, CONFIG_SYS_I2C_8574_ADDR2}, \
@@ -115,8 +115,6 @@
 #define I2C_8574_PCI66		0x20	/* 0=33MHz PCI, 1=66MHz PCI */
 #define I2C_8574_FLASHSIDE	0x40	/* 0=Reset vector from U4, 1=from U7*/
 
-#undef CONFIG_SOFT_I2C
-
 #endif
 
 /* Compact Flash */
@@ -183,7 +181,7 @@
 #define CONFIG_VERY_BIG_RAM
 #define CONFIG_MAX_MEM_MAPPED   ((phys_size_t)256 << 20)
 
-#ifdef CONFIG_HARD_I2C
+#ifdef CONFIG_SYS_I2C
 #define CONFIG_SPD_EEPROM		/* use SPD EEPROM for DDR setup*/
 #endif
 
@@ -529,7 +527,7 @@ boards, we say we have two, but don't display a message if we find only one. */
 	#define CONFIG_CMD_PCI
 #endif
 
-#ifdef CONFIG_HARD_I2C
+#ifdef CONFIG_SYS_I2C
 	#define CONFIG_CMD_I2C
 #endif
 
diff --git a/include/configs/MPC8360EMDS.h b/include/configs/MPC8360EMDS.h
index dfd2a50..7c4f3ef 100644
--- a/include/configs/MPC8360EMDS.h
+++ b/include/configs/MPC8360EMDS.h
@@ -410,14 +410,12 @@
 #define CONFIG_OF_STDOUT_VIA_ALIAS	1
 
 /* I2C */
-#define CONFIG_HARD_I2C		/* I2C with hardware support */
-#undef	CONFIG_SOFT_I2C		/* I2C bit-banged */
-#define CONFIG_FSL_I2C
-#define CONFIG_SYS_I2C_SPEED	400000	/* I2C speed and slave address */
-#define CONFIG_SYS_I2C_SLAVE	0x7F
-#define CONFIG_SYS_I2C_NOPROBES	{0x52} /* Don't probe these addrs */
-#define CONFIG_SYS_I2C_OFFSET	0x3000
-#define CONFIG_SYS_I2C2_OFFSET 0x3100
+#define CONFIG_SYS_I2C
+#define CONFIG_SYS_I2C_FSL
+#define CONFIG_SYS_FSL_I2C_SPEED	400000
+#define CONFIG_SYS_FSL_I2C_SLAVE	0x7F
+#define CONFIG_SYS_FSL_I2C_OFFSET	0x3000
+#define CONFIG_SYS_I2C_NOPROBES		{ {0, 0x52} }
 
 /*
  * Config on-board RTC
diff --git a/include/configs/MPC8360ERDK.h b/include/configs/MPC8360ERDK.h
index 2c19408..1973447 100644
--- a/include/configs/MPC8360ERDK.h
+++ b/include/configs/MPC8360ERDK.h
@@ -284,15 +284,15 @@
 #define CONFIG_OF_STDOUT_VIA_ALIAS
 
 /* I2C */
-#define CONFIG_HARD_I2C		/* I2C with hardware support */
-#undef	CONFIG_SOFT_I2C		/* I2C bit-banged */
-#define CONFIG_FSL_I2C
-#define CONFIG_I2C_MULTI_BUS
-#define CONFIG_SYS_I2C_SPEED	400000	/* I2C speed and slave address */
-#define CONFIG_SYS_I2C_SLAVE	0x7F
-#define CONFIG_SYS_I2C_NOPROBES	{ {0, 0x52} } /* Don't probe these addrs */
-#define CONFIG_SYS_I2C_OFFSET	0x3000
-#define CONFIG_SYS_I2C2_OFFSET	0x3100
+#define CONFIG_SYS_I2C
+#define CONFIG_SYS_I2C_FSL
+#define CONFIG_SYS_FSL_I2C_SPEED	400000
+#define CONFIG_SYS_FSL_I2C_SLAVE	0x7F
+#define CONFIG_SYS_FSL_I2C_OFFSET	0x3000
+#define CONFIG_SYS_FSL_I2C2_SPEED	400000
+#define CONFIG_SYS_FSL_I2C2_SLAVE	0x7F
+#define CONFIG_SYS_FSL_I2C2_OFFSET	0x3100
+#define CONFIG_SYS_I2C_NOPROBES		{ {0, 0x52} }
 
 /*
  * General PCI
diff --git a/include/configs/MPC837XEMDS.h b/include/configs/MPC837XEMDS.h
index ab61d21..51688a7 100644
--- a/include/configs/MPC837XEMDS.h
+++ b/include/configs/MPC837XEMDS.h
@@ -328,14 +328,12 @@
 #define CONFIG_OF_STDOUT_VIA_ALIAS	1
 
 /* I2C */
-#define CONFIG_HARD_I2C		/* I2C with hardware support */
-#undef CONFIG_SOFT_I2C		/* I2C bit-banged */
-#define CONFIG_FSL_I2C
-#define CONFIG_SYS_I2C_SPEED	400000 /* I2C speed and slave address */
-#define CONFIG_SYS_I2C_SLAVE	0x7F
-#define CONFIG_SYS_I2C_NOPROBES	{0x51} /* Don't probe these addrs */
-#define CONFIG_SYS_I2C_OFFSET	0x3000
-#define CONFIG_SYS_I2C2_OFFSET	0x3100
+#define CONFIG_SYS_I2C
+#define CONFIG_SYS_I2C_FSL
+#define CONFIG_SYS_FSL_I2C_SPEED	400000
+#define CONFIG_SYS_FSL_I2C_SLAVE	0x7F
+#define CONFIG_SYS_FSL_I2C_OFFSET	0x3000
+#define CONFIG_SYS_I2C_NOPROBES		{ {0, 0x51} }
 
 /*
  * Config on-board RTC
diff --git a/include/configs/MPC837XERDB.h b/include/configs/MPC837XERDB.h
index 1529a09..a5fe220 100644
--- a/include/configs/MPC837XERDB.h
+++ b/include/configs/MPC837XERDB.h
@@ -354,14 +354,12 @@
 #define CONFIG_OF_STDOUT_VIA_ALIAS 1
 
 /* I2C */
-#define CONFIG_HARD_I2C		/* I2C with hardware support */
-#undef	CONFIG_SOFT_I2C		/* I2C bit-banged */
-#define CONFIG_FSL_I2C
-#define CONFIG_SYS_I2C_SPEED	400000 /* I2C speed and slave address */
-#define CONFIG_SYS_I2C_SLAVE	0x7F
-#define CONFIG_SYS_I2C_NOPROBES	{0x51} /* Don't probe these addrs */
-#define CONFIG_SYS_I2C_OFFSET	0x3000
-#define CONFIG_SYS_I2C2_OFFSET	0x3100
+#define CONFIG_SYS_I2C
+#define CONFIG_SYS_I2C_FSL
+#define CONFIG_SYS_FSL_I2C_SPEED	400000
+#define CONFIG_SYS_FSL_I2C_SLAVE	0x7F
+#define CONFIG_SYS_FSL_I2C_OFFSET	0x3000
+#define CONFIG_SYS_I2C_NOPROBES		{ {0, 0x51} }
 
 /*
  * Config on-board RTC
diff --git a/include/configs/MPC8536DS.h b/include/configs/MPC8536DS.h
index 5349857..8ff2c3a 100644
--- a/include/configs/MPC8536DS.h
+++ b/include/configs/MPC8536DS.h
@@ -418,15 +418,15 @@
 /*
  * I2C
  */
-#define CONFIG_FSL_I2C		/* Use FSL common I2C driver */
-#define CONFIG_HARD_I2C		/* I2C with hardware support */
-#undef	CONFIG_SOFT_I2C		/* I2C bit-banged */
-#define CONFIG_I2C_MULTI_BUS
-#define CONFIG_SYS_I2C_SPEED		400000	/* I2C speed and slave address */
-#define CONFIG_SYS_I2C_SLAVE		0x7F
-#define CONFIG_SYS_I2C_NOPROBES	{{0, 0x29}}	/* Don't probe these addrs */
-#define CONFIG_SYS_I2C_OFFSET		0x3000
-#define CONFIG_SYS_I2C2_OFFSET		0x3100
+#define CONFIG_SYS_I2C
+#define CONFIG_SYS_I2C_FSL
+#define CONFIG_SYS_FSL_I2C_SPEED	400000
+#define CONFIG_SYS_FSL_I2C_SLAVE	0x7F
+#define CONFIG_SYS_FSL_I2C_OFFSET	0x3000
+#define CONFIG_SYS_FSL_I2C2_SPEED	400000
+#define CONFIG_SYS_FSL_I2C2_SLAVE	0x7F
+#define CONFIG_SYS_FSL_I2C2_OFFSET	0x3100
+#define CONFIG_SYS_I2C_NOPROBES		{ {0, 0x29} }
 
 /*
  * I2C2 EEPROM
diff --git a/include/configs/MPC8540ADS.h b/include/configs/MPC8540ADS.h
index c80b6b2..acd37a0 100644
--- a/include/configs/MPC8540ADS.h
+++ b/include/configs/MPC8540ADS.h
@@ -244,13 +244,12 @@
 /*
  * I2C
  */
-#define CONFIG_FSL_I2C		/* Use FSL common I2C driver */
-#define CONFIG_HARD_I2C		/* I2C with hardware support*/
-#undef	CONFIG_SOFT_I2C			/* I2C bit-banged */
-#define CONFIG_SYS_I2C_SPEED		400000	/* I2C speed and slave address */
-#define CONFIG_SYS_I2C_SLAVE		0x7F
-#define CONFIG_SYS_I2C_NOPROBES        {0x69}	/* Don't probe these addrs */
-#define CONFIG_SYS_I2C_OFFSET		0x3000
+#define CONFIG_SYS_I2C
+#define CONFIG_SYS_I2C_FSL
+#define CONFIG_SYS_FSL_I2C_SPEED	400000
+#define CONFIG_SYS_FSL_I2C_SLAVE	0x7F
+#define CONFIG_SYS_FSL_I2C_OFFSET	0x3000
+#define CONFIG_SYS_I2C_NOPROBES		{ {0, 0x69} }
 
 /* RapidIO MMU */
 #define CONFIG_SYS_RIO_MEM_VIRT	0xc0000000	/* base address */
diff --git a/include/configs/MPC8541CDS.h b/include/configs/MPC8541CDS.h
index da7a3cb..61775d2 100644
--- a/include/configs/MPC8541CDS.h
+++ b/include/configs/MPC8541CDS.h
@@ -267,13 +267,12 @@ extern unsigned long get_clock_freq(void);
 /*
  * I2C
  */
-#define CONFIG_FSL_I2C		/* Use FSL common I2C driver */
-#define CONFIG_HARD_I2C		/* I2C with hardware support*/
-#undef	CONFIG_SOFT_I2C			/* I2C bit-banged */
-#define CONFIG_SYS_I2C_SPEED		400000	/* I2C speed and slave address */
-#define CONFIG_SYS_I2C_SLAVE		0x7F
-#define CONFIG_SYS_I2C_NOPROBES        {0x69}	/* Don't probe these addrs */
-#define CONFIG_SYS_I2C_OFFSET		0x3000
+#define CONFIG_SYS_I2C
+#define CONFIG_SYS_I2C_FSL
+#define CONFIG_SYS_FSL_I2C_SPEED	400000
+#define CONFIG_SYS_FSL_I2C_SLAVE	0x7F
+#define CONFIG_SYS_FSL_I2C_OFFSET	0x3000
+#define CONFIG_SYS_I2C_NOPROBES		{ {0, 0x69} }
 
 /* EEPROM */
 #define CONFIG_ID_EEPROM
diff --git a/include/configs/MPC8544DS.h b/include/configs/MPC8544DS.h
index ef8bf97..2a5e5d4 100644
--- a/include/configs/MPC8544DS.h
+++ b/include/configs/MPC8544DS.h
@@ -216,14 +216,13 @@ extern unsigned long get_board_sys_clk(unsigned long dummy);
 #define CONFIG_OF_STDOUT_VIA_ALIAS	1
 
 /* I2C */
-#define CONFIG_FSL_I2C		/* Use FSL common I2C driver */
-#define CONFIG_HARD_I2C		/* I2C with hardware support */
-#undef	CONFIG_SOFT_I2C		/* I2C bit-banged */
-#define CONFIG_SYS_I2C_SPEED		400000	/* I2C speed and slave address */
+#define CONFIG_SYS_I2C
+#define CONFIG_SYS_I2C_FSL
+#define CONFIG_SYS_FSL_I2C_SPEED	400000
+#define CONFIG_SYS_FSL_I2C_SLAVE	0x7F
+#define CONFIG_SYS_FSL_I2C_OFFSET	0x3000
+#define CONFIG_SYS_I2C_NOPROBES		{ {0, 0x69} }
 #define CONFIG_SYS_I2C_EEPROM_ADDR	0x57
-#define CONFIG_SYS_I2C_SLAVE		0x7F
-#define CONFIG_SYS_I2C_NOPROBES	{0x69}	/* Don't probe these addrs */
-#define CONFIG_SYS_I2C_OFFSET		0x3100
 
 /*
  * General PCI
diff --git a/include/configs/MPC8548CDS.h b/include/configs/MPC8548CDS.h
index 84bd3af..8deb241 100644
--- a/include/configs/MPC8548CDS.h
+++ b/include/configs/MPC8548CDS.h
@@ -342,13 +342,12 @@ extern unsigned long get_clock_freq(void);
 /*
  * I2C
  */
-#define CONFIG_FSL_I2C		/* Use FSL common I2C driver */
-#define CONFIG_HARD_I2C		/* I2C with hardware support*/
-#undef	CONFIG_SOFT_I2C		/* I2C bit-banged */
-#define CONFIG_SYS_I2C_SPEED		400000	/* I2C speed and slave address */
-#define CONFIG_SYS_I2C_SLAVE		0x7F
-#define CONFIG_SYS_I2C_NOPROBES	{0x69}	/* Don't probe these addrs */
-#define CONFIG_SYS_I2C_OFFSET		0x3000
+#define CONFIG_SYS_I2C
+#define CONFIG_SYS_I2C_FSL
+#define CONFIG_SYS_FSL_I2C_SPEED	400000
+#define CONFIG_SYS_FSL_I2C_SLAVE	0x7F
+#define CONFIG_SYS_FSL_I2C_OFFSET	0x3000
+#define CONFIG_SYS_I2C_NOPROBES		{ {0, 0x69} }
 
 /* EEPROM */
 #define CONFIG_ID_EEPROM
diff --git a/include/configs/MPC8555CDS.h b/include/configs/MPC8555CDS.h
index eb4e620..1ec3797 100644
--- a/include/configs/MPC8555CDS.h
+++ b/include/configs/MPC8555CDS.h
@@ -265,13 +265,12 @@ extern unsigned long get_clock_freq(void);
 /*
  * I2C
  */
-#define CONFIG_FSL_I2C		/* Use FSL common I2C driver */
-#define CONFIG_HARD_I2C		/* I2C with hardware support*/
-#undef	CONFIG_SOFT_I2C			/* I2C bit-banged */
-#define CONFIG_SYS_I2C_SPEED		400000	/* I2C speed and slave address */
-#define CONFIG_SYS_I2C_SLAVE		0x7F
-#define CONFIG_SYS_I2C_NOPROBES        {0x69}	/* Don't probe these addrs */
-#define CONFIG_SYS_I2C_OFFSET		0x3000
+#define CONFIG_SYS_I2C
+#define CONFIG_SYS_I2C_FSL
+#define CONFIG_SYS_FSL_I2C_SPEED	400000
+#define CONFIG_SYS_FSL_I2C_SLAVE	0x7F
+#define CONFIG_SYS_FSL_I2C_OFFSET	0x3000
+#define CONFIG_SYS_I2C_NOPROBES		{ {0, 0x69} }
 
 /* EEPROM */
 #define CONFIG_ID_EEPROM
diff --git a/include/configs/MPC8560ADS.h b/include/configs/MPC8560ADS.h
index d4a557b..49f6a35 100644
--- a/include/configs/MPC8560ADS.h
+++ b/include/configs/MPC8560ADS.h
@@ -238,13 +238,12 @@
 /*
  * I2C
  */
-#define CONFIG_FSL_I2C		/* Use FSL common I2C driver */
-#define CONFIG_HARD_I2C		/* I2C with hardware support*/
-#undef	CONFIG_SOFT_I2C			/* I2C bit-banged */
-#define CONFIG_SYS_I2C_SPEED		400000	/* I2C speed and slave address */
-#define CONFIG_SYS_I2C_SLAVE		0x7F
-#define CONFIG_SYS_I2C_NOPROBES        {0x69}	/* Don't probe these addrs */
-#define CONFIG_SYS_I2C_OFFSET		0x3000
+#define CONFIG_SYS_I2C
+#define CONFIG_SYS_I2C_FSL
+#define CONFIG_SYS_FSL_I2C_SPEED	400000
+#define CONFIG_SYS_FSL_I2C_SLAVE	0x7F
+#define CONFIG_SYS_FSL_I2C_OFFSET	0x3000
+#define CONFIG_SYS_I2C_NOPROBES		{ {0, 0x69} }
 
 /* RapidIO MMU */
 #define CONFIG_SYS_RIO_MEM_VIRT	0xc0000000	/* base address */
diff --git a/include/configs/MPC8568MDS.h b/include/configs/MPC8568MDS.h
index 21ce7b9..2d5e8c0 100644
--- a/include/configs/MPC8568MDS.h
+++ b/include/configs/MPC8568MDS.h
@@ -250,16 +250,16 @@ extern unsigned long get_clock_freq(void);
 /*
  * I2C
  */
-#define CONFIG_FSL_I2C		/* Use FSL common I2C driver */
-#define CONFIG_HARD_I2C		/* I2C with hardware support*/
-#undef	CONFIG_SOFT_I2C			/* I2C bit-banged */
-#define CONFIG_I2C_MULTI_BUS
-#define CONFIG_SYS_I2C_SPEED		400000	/* I2C speed and slave address */
+#define CONFIG_SYS_I2C
+#define CONFIG_SYS_I2C_FSL
+#define CONFIG_SYS_FSL_I2C_SPEED	400000
+#define CONFIG_SYS_FSL_I2C_SLAVE	0x7F
+#define CONFIG_SYS_FSL_I2C_OFFSET	0x3000
+#define CONFIG_SYS_FSL_I2C2_SPEED	400000
+#define CONFIG_SYS_FSL_I2C2_SLAVE	0x7F
+#define CONFIG_SYS_FSL_I2C2_OFFSET	0x3100
+#define CONFIG_SYS_I2C_NOPROBES		{ {0, 0x69} }
 #define CONFIG_SYS_I2C_EEPROM_ADDR	0x52
-#define CONFIG_SYS_I2C_SLAVE		0x7F
-#define CONFIG_SYS_I2C_NOPROBES        {{0,0x69}}	/* Don't probe these addrs */
-#define CONFIG_SYS_I2C_OFFSET		0x3000
-#define CONFIG_SYS_I2C2_OFFSET		0x3100
 
 /*
  * General PCI
diff --git a/include/configs/MPC8569MDS.h b/include/configs/MPC8569MDS.h
index 7f7cd20..c35fd2b 100644
--- a/include/configs/MPC8569MDS.h
+++ b/include/configs/MPC8569MDS.h
@@ -286,15 +286,15 @@ extern unsigned long get_clock_freq(void);
 /*
  * I2C
  */
-#define CONFIG_FSL_I2C		/* Use FSL common I2C driver */
-#define CONFIG_HARD_I2C		/* I2C with hardware support*/
-#undef	CONFIG_SOFT_I2C		/* I2C bit-banged */
-#define CONFIG_I2C_MULTI_BUS
-#define CONFIG_SYS_I2C_SPEED	400000	/* I2C speed and slave address */
-#define CONFIG_SYS_I2C_SLAVE	0x7F
-#define CONFIG_SYS_I2C_NOPROBES	{{0,0x69}}	/* Don't probe these addrs */
-#define CONFIG_SYS_I2C_OFFSET	0x3000
-#define CONFIG_SYS_I2C2_OFFSET	0x3100
+#define CONFIG_SYS_I2C
+#define CONFIG_SYS_I2C_FSL
+#define CONFIG_SYS_FSL_I2C_SPEED	400000
+#define CONFIG_SYS_FSL_I2C_SLAVE	0x7F
+#define CONFIG_SYS_FSL_I2C2_SPEED	400000
+#define CONFIG_SYS_FSL_I2C2_SLAVE	0x7F
+#define CONFIG_SYS_FSL_I2C_OFFSET	0x3000
+#define CONFIG_SYS_FSL_I2C2_OFFSET	0x3100
+#define CONFIG_SYS_I2C_NOPROBES		{ {0, 0x69} }
 
 /*
  * I2C2 EEPROM
diff --git a/include/configs/MPC8572DS.h b/include/configs/MPC8572DS.h
index e9da736..05d8870 100644
--- a/include/configs/MPC8572DS.h
+++ b/include/configs/MPC8572DS.h
@@ -415,16 +415,16 @@
 #define CONFIG_FIT_VERBOSE	1 /* enable fit_format_{error,warning}() */
 
 /* I2C */
-#define CONFIG_FSL_I2C		/* Use FSL common I2C driver */
-#define CONFIG_HARD_I2C		/* I2C with hardware support */
-#undef	CONFIG_SOFT_I2C		/* I2C bit-banged */
-#define CONFIG_I2C_MULTI_BUS
-#define CONFIG_SYS_I2C_SPEED		400000	/* I2C speed and slave address */
+#define CONFIG_SYS_I2C
+#define CONFIG_SYS_I2C_FSL
+#define CONFIG_SYS_FSL_I2C_SPEED	400000
+#define CONFIG_SYS_FSL_I2C_SLAVE	0x7F
+#define CONFIG_SYS_FSL_I2C_OFFSET	0x3000
+#define CONFIG_SYS_FSL_I2C2_SPEED	400000
+#define CONFIG_SYS_FSL_I2C2_SLAVE	0x7F
+#define CONFIG_SYS_FSL_I2C2_OFFSET	0x3100
+#define CONFIG_SYS_I2C_NOPROBES		{ {0, 0x29} }
 #define CONFIG_SYS_I2C_EEPROM_ADDR	0x57
-#define CONFIG_SYS_I2C_SLAVE		0x7F
-#define CONFIG_SYS_I2C_NOPROBES	{{0,0x29}}/* Don't probe these addrs */
-#define CONFIG_SYS_I2C_OFFSET		0x3000
-#define CONFIG_SYS_I2C2_OFFSET		0x3100
 
 /*
  * I2C2 EEPROM
diff --git a/include/configs/MPC8610HPCD.h b/include/configs/MPC8610HPCD.h
index f791e76..1553a74 100644
--- a/include/configs/MPC8610HPCD.h
+++ b/include/configs/MPC8610HPCD.h
@@ -252,13 +252,12 @@
 /*
  * I2C
  */
-#define CONFIG_FSL_I2C		/* Use FSL common I2C driver */
-#define CONFIG_HARD_I2C		/* I2C with hardware support*/
-#undef	CONFIG_SOFT_I2C			/* I2C bit-banged */
-#define CONFIG_SYS_I2C_SPEED		400000	/* I2C speed and slave address */
-#define CONFIG_SYS_I2C_SLAVE		0x7F
-#define CONFIG_SYS_I2C_NOPROBES	{0x69}	/* Don't probe these addrs */
-#define CONFIG_SYS_I2C_OFFSET		0x3000
+#define CONFIG_SYS_I2C
+#define CONFIG_SYS_I2C_FSL
+#define CONFIG_SYS_FSL_I2C_SPEED	400000
+#define CONFIG_SYS_FSL_I2C_SLAVE	0x7F
+#define CONFIG_SYS_FSL_I2C_OFFSET	0x3000
+#define CONFIG_SYS_I2C_NOPROBES		{ {0, 0x69} }
 
 /*
  * General PCI
diff --git a/include/configs/MPC8641HPCN.h b/include/configs/MPC8641HPCN.h
index 89049d0..6ca6f6b 100644
--- a/include/configs/MPC8641HPCN.h
+++ b/include/configs/MPC8641HPCN.h
@@ -282,13 +282,12 @@ extern unsigned long get_board_sys_clk(unsigned long dummy);
 /*
  * I2C
  */
-#define CONFIG_FSL_I2C		/* Use FSL common I2C driver */
-#define CONFIG_HARD_I2C		/* I2C with hardware support*/
-#undef	CONFIG_SOFT_I2C			/* I2C bit-banged */
-#define CONFIG_SYS_I2C_SPEED		400000	/* I2C speed and slave address */
-#define CONFIG_SYS_I2C_SLAVE		0x7F
-#define CONFIG_SYS_I2C_NOPROBES	{0x69}	/* Don't probe these addrs */
-#define CONFIG_SYS_I2C_OFFSET		0x3100
+#define CONFIG_SYS_I2C
+#define CONFIG_SYS_I2C_FSL
+#define CONFIG_SYS_FSL_I2C_SPEED	400000
+#define CONFIG_SYS_FSL_I2C_SLAVE	0x7F
+#define CONFIG_SYS_FSL_I2C_OFFSET	0x3100
+#define CONFIG_SYS_I2C_NOPROBES		{ {0, 0x69} }
 
 /*
  * RapidIO MMU
diff --git a/include/configs/MVBLM7.h b/include/configs/MVBLM7.h
index bb5a4fc..044a1bc 100644
--- a/include/configs/MVBLM7.h
+++ b/include/configs/MVBLM7.h
@@ -28,7 +28,6 @@
 #define CONFIG_PCI
 #define CONFIG_PCI_INDIRECT_BRIDGE
 #define CONFIG_PCI_SKIP_HOST_BRIDGE
-#define CONFIG_HARD_I2C
 #define CONFIG_TSEC_ENET
 #define CONFIG_MPC8XXX_SPI
 #define CONFIG_HARD_SPI
@@ -36,13 +35,14 @@
 #define CONFIG_MISC_INIT_R
 
 /* I2C */
-#define CONFIG_FSL_I2C
-#define CONFIG_I2C_MULTI_BUS
-#define CONFIG_SYS_I2C_OFFSET		0x3000
-#define CONFIG_SYS_I2C2_OFFSET		0x3100
-
-#define CONFIG_SYS_I2C_SPEED		100000
-#define CONFIG_SYS_I2C_SLAVE		0x7F
+#define CONFIG_SYS_I2C
+#define CONFIG_SYS_I2C_FSL
+#define CONFIG_SYS_FSL_I2C_SPEED	100000
+#define CONFIG_SYS_FSL_I2C_SLAVE	0x7F
+#define CONFIG_SYS_FSL_I2C_OFFSET	0x3000
+#define CONFIG_SYS_FSL_I2C2_SPEED	100000
+#define CONFIG_SYS_FSL_I2C2_SLAVE	0x7F
+#define CONFIG_SYS_FSL_I2C2_OFFSET	0x3100
 
 /*
  * DDR Setup
diff --git a/include/configs/OCRTC.h b/include/configs/OCRTC.h
index be2ecf4..c919613 100644
--- a/include/configs/OCRTC.h
+++ b/include/configs/OCRTC.h
@@ -201,10 +201,11 @@
 /*-----------------------------------------------------------------------
  * I2C EEPROM (CAT24WC08) for environment
  */
-#define CONFIG_HARD_I2C			/* I2c with hardware support */
-#define CONFIG_PPC4XX_I2C		/* use PPC4xx driver		*/
-#define CONFIG_SYS_I2C_SPEED		400000	/* I2C speed and slave address */
-#define CONFIG_SYS_I2C_SLAVE		0x7F
+#define CONFIG_SYS_I2C
+#define CONFIG_SYS_I2C_PPC4XX
+#define CONFIG_SYS_I2C_PPC4XX_CH0
+#define CONFIG_SYS_I2C_PPC4XX_SPEED_0		400000
+#define CONFIG_SYS_I2C_PPC4XX_SLAVE_0		0x7F
 
 #define CONFIG_SYS_I2C_EEPROM_ADDR	0x50	/* EEPROM CAT28WC08		*/
 #define CONFIG_SYS_I2C_EEPROM_ADDR_LEN 1	/* Bytes of address		*/
diff --git a/include/configs/ORSG.h b/include/configs/ORSG.h
index fb0b89d..56d251c 100644
--- a/include/configs/ORSG.h
+++ b/include/configs/ORSG.h
@@ -197,10 +197,11 @@
 /*-----------------------------------------------------------------------
  * I2C EEPROM (CAT24WC08) for environment
  */
-#define CONFIG_HARD_I2C			/* I2c with hardware support */
-#define CONFIG_PPC4XX_I2C		/* use PPC4xx driver		*/
-#define CONFIG_SYS_I2C_SPEED		400000	/* I2C speed and slave address */
-#define CONFIG_SYS_I2C_SLAVE		0x7F
+#define CONFIG_SYS_I2C
+#define CONFIG_SYS_I2C_PPC4XX
+#define CONFIG_SYS_I2C_PPC4XX_CH0
+#define CONFIG_SYS_I2C_PPC4XX_SPEED_0		400000
+#define CONFIG_SYS_I2C_PPC4XX_SLAVE_0		0x7F
 
 #define CONFIG_SYS_I2C_EEPROM_ADDR	0x50	/* EEPROM CAT28WC08		*/
 #define CONFIG_SYS_I2C_EEPROM_ADDR_LEN 1	/* Bytes of address		*/
diff --git a/include/configs/P1010RDB.h b/include/configs/P1010RDB.h
index 3fe4108..ba3f7c2 100644
--- a/include/configs/P1010RDB.h
+++ b/include/configs/P1010RDB.h
@@ -473,15 +473,15 @@ extern unsigned long get_sdram_size(void);
 #define CONFIG_FIT
 #define CONFIG_FIT_VERBOSE	/* enable fit_format_{error,warning}() */
 
-#define CONFIG_FSL_I2C			/* Use FSL common I2C driver */
-#define CONFIG_HARD_I2C			/* I2C with hardware support */
-#undef CONFIG_SOFT_I2C			/* I2C bit-banged */
-#define CONFIG_I2C_MULTI_BUS
-#define CONFIG_I2C_CMD_TREE
-#define CONFIG_SYS_I2C_SPEED		400000 /* I2C speed and slave address*/
-#define CONFIG_SYS_I2C_SLAVE		0x7F
-#define CONFIG_SYS_I2C_OFFSET		0x3000
-#define CONFIG_SYS_I2C2_OFFSET		0x3100
+/* I2C */
+#define CONFIG_SYS_I2C
+#define CONFIG_SYS_I2C_FSL
+#define CONFIG_SYS_FSL_I2C_SPEED	400000
+#define CONFIG_SYS_FSL_I2C_SLAVE	0x7F
+#define CONFIG_SYS_FSL_I2C_OFFSET	0x3000
+#define CONFIG_SYS_FSL_I2C2_SPEED	400000
+#define CONFIG_SYS_FSL_I2C2_SLAVE	0x7F
+#define CONFIG_SYS_FSL_I2C2_OFFSET	0x3100
 
 /* I2C EEPROM */
 #undef CONFIG_ID_EEPROM
diff --git a/include/configs/P1022DS.h b/include/configs/P1022DS.h
index 0391a96..d1ce9fd 100644
--- a/include/configs/P1022DS.h
+++ b/include/configs/P1022DS.h
@@ -358,15 +358,15 @@
 #define CONFIG_FIT_VERBOSE
 
 /* I2C */
-#define CONFIG_FSL_I2C
-#define CONFIG_HARD_I2C
-#define CONFIG_I2C_MULTI_BUS
-#define CONFIG_SYS_I2C_SPEED		400000
-#define CONFIG_SYS_I2C_EEPROM_ADDR	0x57
-#define CONFIG_SYS_I2C_SLAVE		0x7F
+#define CONFIG_SYS_I2C
+#define CONFIG_SYS_I2C_FSL
+#define CONFIG_SYS_FSL_I2C_SPEED	400000
+#define CONFIG_SYS_FSL_I2C_SLAVE	0x7F
+#define CONFIG_SYS_FSL_I2C_OFFSET	0x3000
+#define CONFIG_SYS_FSL_I2C2_SPEED	400000
+#define CONFIG_SYS_FSL_I2C2_SLAVE	0x7F
+#define CONFIG_SYS_FSL_I2C2_OFFSET	0x3100
 #define CONFIG_SYS_I2C_NOPROBES		{{0, 0x29}}
-#define CONFIG_SYS_I2C_OFFSET		0x3000
-#define CONFIG_SYS_I2C2_OFFSET		0x3100
 
 /*
  * I2C2 EEPROM
diff --git a/include/configs/P1023RDB.h b/include/configs/P1023RDB.h
index 6b7579b..cd6d20c 100644
--- a/include/configs/P1023RDB.h
+++ b/include/configs/P1023RDB.h
@@ -188,13 +188,14 @@ extern unsigned long get_clock_freq(void);
 #define CONFIG_FIT_VERBOSE	/* enable fit_format_{error,warning}() */
 
 /* I2C */
-#define CONFIG_FSL_I2C		/* Use FSL common I2C driver */
-#define CONFIG_HARD_I2C		/* I2C with hardware support */
-#define CONFIG_I2C_MULTI_BUS
-#define CONFIG_SYS_I2C_SPEED	400000	/* I2C speed and slave address */
-#define CONFIG_SYS_I2C_SLAVE		0x7F
-#define CONFIG_SYS_I2C_OFFSET		0x3000
-#define CONFIG_SYS_I2C2_OFFSET		0x3100
+#define CONFIG_SYS_I2C
+#define CONFIG_SYS_I2C_FSL
+#define CONFIG_SYS_FSL_I2C_SPEED	400000
+#define CONFIG_SYS_FSL_I2C_SLAVE	0x7F
+#define CONFIG_SYS_FSL_I2C_OFFSET	0x3000
+#define CONFIG_SYS_FSL_I2C2_SPEED	400000
+#define CONFIG_SYS_FSL_I2C2_SLAVE	0x7F
+#define CONFIG_SYS_FSL_I2C2_OFFSET	0x3100
 
 /*
  * I2C2 EEPROM
diff --git a/include/configs/P1023RDS.h b/include/configs/P1023RDS.h
index 3ebec6b..a8202c6 100644
--- a/include/configs/P1023RDS.h
+++ b/include/configs/P1023RDS.h
@@ -297,15 +297,15 @@ extern unsigned long get_clock_freq(void);
 #define CONFIG_FIT_VERBOSE	/* enable fit_format_{error,warning}() */
 
 /* I2C */
-#define CONFIG_FSL_I2C		/* Use FSL common I2C driver */
-#define CONFIG_HARD_I2C		/* I2C with hardware support */
-#undef	CONFIG_SOFT_I2C		/* I2C bit-banged */
-#define CONFIG_I2C_MULTI_BUS
-#define CONFIG_SYS_I2C_SPEED	400000	/* I2C speed and slave address */
+#define CONFIG_SYS_I2C
+#define CONFIG_SYS_I2C_FSL
+#define CONFIG_SYS_FSL_I2C_SPEED	400000
+#define CONFIG_SYS_FSL_I2C_SLAVE	0x7F
+#define CONFIG_SYS_FSL_I2C_OFFSET	0x3000
+#define CONFIG_SYS_FSL_I2C2_SPEED	400000
+#define CONFIG_SYS_FSL_I2C2_SLAVE	0x7F
+#define CONFIG_SYS_FSL_I2C2_OFFSET	0x3100
 #define CONFIG_SYS_I2C_EEPROM_ADDR	0x51
-#define CONFIG_SYS_I2C_SLAVE		0x7F
-#define CONFIG_SYS_I2C_OFFSET		0x3000
-#define CONFIG_SYS_I2C2_OFFSET		0x3100
 
 /*
  * I2C2 EEPROM
diff --git a/include/configs/P1_P2_RDB.h b/include/configs/P1_P2_RDB.h
index 447cd98..adaed56 100644
--- a/include/configs/P1_P2_RDB.h
+++ b/include/configs/P1_P2_RDB.h
@@ -351,16 +351,15 @@ extern unsigned long get_board_sys_clk(unsigned long dummy);
 #define CONFIG_FIT_VERBOSE	1 /* enable fit_format_{error,warning}() */
 
 /* I2C */
-#define CONFIG_FSL_I2C		/* Use FSL common I2C driver */
-#define CONFIG_HARD_I2C		/* I2C with hardware support */
-#undef	CONFIG_SOFT_I2C		/* I2C bit-banged */
-#define CONFIG_I2C_MULTI_BUS
-#define CONFIG_I2C_CMD_TREE
-#define CONFIG_SYS_I2C_SPEED		400000	/* I2C speed and slave address*/
-#define CONFIG_SYS_I2C_SLAVE		0x7F
-#define CONFIG_SYS_I2C_NOPROBES	{{0,0x29}}	/* Don't probe these addrs */
-#define CONFIG_SYS_I2C_OFFSET		0x3000
-#define CONFIG_SYS_I2C2_OFFSET		0x3100
+#define CONFIG_SYS_I2C
+#define CONFIG_SYS_I2C_FSL
+#define CONFIG_SYS_FSL_I2C_OFFSET	0x3000
+#define CONFIG_SYS_FSL_I2C_SPEED	400000
+#define CONFIG_SYS_FSL_I2C_SLAVE	0x7F
+#define CONFIG_SYS_FSL_I2C2_OFFSET	0x3100
+#define CONFIG_SYS_FSL_I2C2_SPEED	400000
+#define CONFIG_SYS_FSL_I2C2_SLAVE	0x7F
+#define CONFIG_SYS_I2C_NOPROBES		{ {0, 0x29} }
 
 /*
  * I2C2 EEPROM
diff --git a/include/configs/P2020COME.h b/include/configs/P2020COME.h
index d1c9b24..08d1c25 100644
--- a/include/configs/P2020COME.h
+++ b/include/configs/P2020COME.h
@@ -209,16 +209,15 @@ extern unsigned long get_board_sys_clk(unsigned long dummy);
 #define CONFIG_FIT_VERBOSE		1
 
 /* I2C */
-#define CONFIG_FSL_I2C		/* Use FSL common I2C driver */
-#define CONFIG_HARD_I2C		/* I2C with hardware support */
-#undef  CONFIG_SOFT_I2C		/* I2C bit-banged */
-#define CONFIG_I2C_MULTI_BUS
-#define CONFIG_I2C_CMD_TREE
-#define CONFIG_SYS_I2C_SPEED		400000  /* I2C speed and slave address*/
-#define CONFIG_SYS_I2C_SLAVE		0x7F
+#define CONFIG_SYS_I2C
+#define CONFIG_SYS_I2C_FSL
+#define CONFIG_SYS_FSL_I2C_SPEED	400000
+#define CONFIG_SYS_FSL_I2C_SLAVE	0x7F
+#define CONFIG_SYS_FSL_I2C_OFFSET	0x3000
+#define CONFIG_SYS_FSL_I2C2_SPEED	400000
+#define CONFIG_SYS_FSL_I2C2_SLAVE	0x7F
+#define CONFIG_SYS_FSL_I2C2_OFFSET	0x3100
 #define CONFIG_SYS_I2C_NOPROBES		{ {0, 0x29} }
-#define CONFIG_SYS_I2C_OFFSET		0x3000
-#define CONFIG_SYS_I2C2_OFFSET		0x3100
 
 /*
  * I2C2 EEPROM
diff --git a/include/configs/P2020DS.h b/include/configs/P2020DS.h
index 9df116e..b5078cd 100644
--- a/include/configs/P2020DS.h
+++ b/include/configs/P2020DS.h
@@ -371,15 +371,16 @@
 #define CONFIG_OF_STDOUT_VIA_ALIAS	1
 
 /* I2C */
-#define CONFIG_FSL_I2C		/* Use FSL common I2C driver */
-#define CONFIG_HARD_I2C		/* I2C with hardware support */
-#define CONFIG_I2C_MULTI_BUS
-#define CONFIG_SYS_I2C_SPEED		400000	/* I2C speed and slave address */
+#define CONFIG_SYS_I2C
+#define CONFIG_SYS_I2C_FSL
+#define CONFIG_SYS_FSL_I2C_OFFSET	0x3000
+#define CONFIG_SYS_FSL_I2C2_OFFSET	0x3100
+#define CONFIG_SYS_FSL_I2C_SPEED	400000
+#define CONFIG_SYS_FSL_I2C_SLAVE	0x7F
+#define CONFIG_SYS_FSL_I2C2_SPEED	400000
+#define CONFIG_SYS_FSL_I2C2_SLAVE	0x7F
 #define CONFIG_SYS_I2C_EEPROM_ADDR	0x57
-#define CONFIG_SYS_I2C_SLAVE		0x7F
-#define CONFIG_SYS_I2C_NOPROBES	{{0,0x29}}/* Don't probe these addrs */
-#define CONFIG_SYS_I2C_OFFSET		0x3000
-#define CONFIG_SYS_I2C2_OFFSET		0x3100
+#define CONFIG_SYS_I2C_NOPROBES		{ {0, 0x29} }
 
 /*
  * I2C2 EEPROM
diff --git a/include/configs/P2041RDB.h b/include/configs/P2041RDB.h
index 43387d7..9814ca2 100644
--- a/include/configs/P2041RDB.h
+++ b/include/configs/P2041RDB.h
@@ -351,14 +351,14 @@ unsigned long get_board_sys_clk(unsigned long dummy);
 #define CONFIG_FIT_VERBOSE	/* enable fit_format_{error,warning}() */
 
 /* I2C */
-#define CONFIG_FSL_I2C		/* Use FSL common I2C driver */
-#define CONFIG_HARD_I2C		/* I2C with hardware support */
-#define CONFIG_I2C_MULTI_BUS
-#define CONFIG_I2C_CMD_TREE
-#define CONFIG_SYS_I2C_SPEED		400000
-#define CONFIG_SYS_I2C_SLAVE		0x7F
-#define CONFIG_SYS_I2C_OFFSET		0x118000
-#define CONFIG_SYS_I2C2_OFFSET		0x118100
+#define CONFIG_SYS_I2C
+#define CONFIG_SYS_I2C_FSL
+#define CONFIG_SYS_FSL_I2C_SPEED	400000
+#define CONFIG_SYS_FSL_I2C_SLAVE	0x7F
+#define CONFIG_SYS_FSL_I2C_OFFSET	0x3000
+#define CONFIG_SYS_FSL_I2C2_SPEED	400000
+#define CONFIG_SYS_FSL_I2C2_SLAVE	0x7F
+#define CONFIG_SYS_FSL_I2C2_OFFSET	0x3100
 
 /*
  * RapidIO
diff --git a/include/configs/PCI405.h b/include/configs/PCI405.h
index 626a546..a71a521 100644
--- a/include/configs/PCI405.h
+++ b/include/configs/PCI405.h
@@ -193,10 +193,11 @@
 /*-----------------------------------------------------------------------
  * I2C EEPROM (CAT24WC16) for environment
  */
-#define CONFIG_HARD_I2C			/* I2c with hardware support */
-#define CONFIG_PPC4XX_I2C		/* use PPC4xx driver		*/
-#define CONFIG_SYS_I2C_SPEED		400000	/* I2C speed and slave address */
-#define CONFIG_SYS_I2C_SLAVE		0x7F
+#define CONFIG_SYS_I2C
+#define CONFIG_SYS_I2C_PPC4XX
+#define CONFIG_SYS_I2C_PPC4XX_CH0
+#define CONFIG_SYS_I2C_PPC4XX_SPEED_0		400000
+#define CONFIG_SYS_I2C_PPC4XX_SLAVE_0		0x7F
 
 #define CONFIG_SYS_I2C_EEPROM_ADDR	0x50	/* EEPROM CAT28WC08		*/
 #define CONFIG_SYS_I2C_EEPROM_ADDR_LEN 1	/* Bytes of address		*/
diff --git a/include/configs/PIP405.h b/include/configs/PIP405.h
index 036fec8..2251ca6 100644
--- a/include/configs/PIP405.h
+++ b/include/configs/PIP405.h
@@ -71,10 +71,11 @@
  * EEPROM of the SDRAM
  * The Atmel EEPROM uses 16Bit addressing.
  ***************************************************************/
-#define CONFIG_HARD_I2C			/* I2c with hardware support */
-#define CONFIG_PPC4XX_I2C		/* use PPC4xx driver		*/
-#define CONFIG_SYS_I2C_SPEED		50000	/* I2C speed and slave address */
-#define CONFIG_SYS_I2C_SLAVE		0x7F
+#define CONFIG_SYS_I2C
+#define CONFIG_SYS_I2C_PPC4XX
+#define CONFIG_SYS_I2C_PPC4XX_CH0
+#define CONFIG_SYS_I2C_PPC4XX_SPEED_0		50000
+#define CONFIG_SYS_I2C_PPC4XX_SLAVE_0		0x7F
 
 #define CONFIG_SYS_I2C_EEPROM_ADDR	0x53
 #define CONFIG_SYS_I2C_EEPROM_ADDR_LEN	2
diff --git a/include/configs/PLU405.h b/include/configs/PLU405.h
index 75c0926..3c31cfb 100644
--- a/include/configs/PLU405.h
+++ b/include/configs/PLU405.h
@@ -265,10 +265,11 @@
 /*
  * I2C EEPROM (24WC16) for environment
  */
-#define CONFIG_HARD_I2C			/* I2c with hardware support */
-#define CONFIG_PPC4XX_I2C		/* use PPC4xx driver		*/
-#define CONFIG_SYS_I2C_SPEED		400000	/* I2C speed and slave address */
-#define CONFIG_SYS_I2C_SLAVE		0x7F
+#define CONFIG_SYS_I2C
+#define CONFIG_SYS_I2C_PPC4XX
+#define CONFIG_SYS_I2C_PPC4XX_CH0
+#define CONFIG_SYS_I2C_PPC4XX_SPEED_0		400000
+#define CONFIG_SYS_I2C_PPC4XX_SLAVE_0		0x7F
 
 #define CONFIG_SYS_I2C_EEPROM_ADDR	0x50	/* EEPROM 24WC16 */
 #define CONFIG_SYS_EEPROM_WREN         1
diff --git a/include/configs/PM826.h b/include/configs/PM826.h
index 2c4aa2f..b466513 100644
--- a/include/configs/PM826.h
+++ b/include/configs/PM826.h
@@ -41,10 +41,10 @@
 	"bootm"
 
 /* enable I2C and select the hardware/software driver */
-#undef  CONFIG_HARD_I2C
-#define CONFIG_SOFT_I2C		1	/* I2C bit-banged		*/
-# define CONFIG_SYS_I2C_SPEED		50000
-# define CONFIG_SYS_I2C_SLAVE		0xFE
+#define CONFIG_SYS_I2C
+#define CONFIG_SYS_I2C_SOFT		/* I2C bit-banged */
+#define CONFIG_SYS_I2C_SOFT_SPEED	50000
+#define CONFIG_SYS_I2C_SOFT_SLAVE	0xFE
 /*
  * Software (bit-bang) I2C driver configuration
  */
diff --git a/include/configs/PM828.h b/include/configs/PM828.h
index dbf9801..cb68c41 100644
--- a/include/configs/PM828.h
+++ b/include/configs/PM828.h
@@ -41,10 +41,10 @@
 	"bootm"
 
 /* enable I2C and select the hardware/software driver */
-#undef	CONFIG_HARD_I2C
-#define CONFIG_SOFT_I2C		1	/* I2C bit-banged		*/
-# define CONFIG_SYS_I2C_SPEED		50000
-# define CONFIG_SYS_I2C_SLAVE		0xFE
+#define CONFIG_SYS_I2C
+#define CONFIG_SYS_I2C_SOFT		/* I2C bit-banged */
+#define CONFIG_SYS_I2C_SOFT_SPEED	50000
+#define CONFIG_SYS_I2C_SOFT_SLAVE	0xFE
 /*
  * Software (bit-bang) I2C driver configuration
  */
diff --git a/include/configs/PMC405.h b/include/configs/PMC405.h
index fbee093..67a96d2 100644
--- a/include/configs/PMC405.h
+++ b/include/configs/PMC405.h
@@ -223,10 +223,11 @@
 /*
  * I2C EEPROM (CAT24WC16) for environment
  */
-#define CONFIG_HARD_I2C			/* I2c with hardware support */
-#define CONFIG_PPC4XX_I2C		/* use PPC4xx driver		*/
-#define CONFIG_SYS_I2C_SPEED		100000 /* I2C speed and slave address */
-#define CONFIG_SYS_I2C_SLAVE		0x7F
+#define CONFIG_SYS_I2C
+#define CONFIG_SYS_I2C_PPC4XX
+#define CONFIG_SYS_I2C_PPC4XX_CH0
+#define CONFIG_SYS_I2C_PPC4XX_SPEED_0		100000
+#define CONFIG_SYS_I2C_PPC4XX_SLAVE_0		0x7F
 
 #define CONFIG_SYS_I2C_EEPROM_ADDR	0x50	/* EEPROM CAT24W16 */
 #define CONFIG_SYS_I2C_EEPROM_ADDR_LEN 1	/* Bytes of address */
diff --git a/include/configs/PMC405DE.h b/include/configs/PMC405DE.h
index 22b1177..531e956 100644
--- a/include/configs/PMC405DE.h
+++ b/include/configs/PMC405DE.h
@@ -201,10 +201,11 @@
 /*
  * I2C EEPROM (24W16) for environment
  */
-#define CONFIG_HARD_I2C			/* I2c with hardware support */
-#define CONFIG_PPC4XX_I2C		/* use PPC4xx driver		*/
-#define CONFIG_SYS_I2C_SPEED		400000 /* I2C speed and slave address */
-#define CONFIG_SYS_I2C_SLAVE		0x7F
+#define CONFIG_SYS_I2C
+#define CONFIG_SYS_I2C_PPC4XX
+#define CONFIG_SYS_I2C_PPC4XX_CH0
+#define CONFIG_SYS_I2C_PPC4XX_SPEED_0		400000
+#define CONFIG_SYS_I2C_PPC4XX_SLAVE_0		0x7F
 
 #define CONFIG_SYS_I2C_EEPROM_ADDR	0x50	/* EEPROM 24W16	*/
 #define CONFIG_SYS_I2C_EEPROM_ADDR_LEN 1	/* Bytes of address */
diff --git a/include/configs/PMC440.h b/include/configs/PMC440.h
index 1b81861..a54c099 100644
--- a/include/configs/PMC440.h
+++ b/include/configs/PMC440.h
@@ -212,13 +212,14 @@
 /*-----------------------------------------------------------------------
  * I2C
  *----------------------------------------------------------------------*/
-#define CONFIG_HARD_I2C		1	/* I2C with hardware support    */
-#undef	CONFIG_SOFT_I2C		/* I2C bit-banged               */
-#define CONFIG_PPC4XX_I2C		/* use PPC4xx driver		*/
-#define CONFIG_SYS_I2C_SPEED		400000	/* I2C speed and slave address  */
-#define CONFIG_SYS_I2C_SLAVE		0x7F
-
-#define CONFIG_I2C_MULTI_BUS	1
+#define CONFIG_SYS_I2C
+#define CONFIG_SYS_I2C_PPC4XX
+#define CONFIG_SYS_I2C_PPC4XX_CH0
+#define CONFIG_SYS_I2C_PPC4XX_SPEED_0		400000
+#define CONFIG_SYS_I2C_PPC4XX_SLAVE_0		0x7F
+#define CONFIG_SYS_I2C_PPC4XX_CH1
+#define CONFIG_SYS_I2C_PPC4XX_SPEED_1		400000
+#define CONFIG_SYS_I2C_PPC4XX_SLAVE_1		0x7F
 
 #define CONFIG_SYS_I2C_MULTI_EEPROMS
 
diff --git a/include/configs/PPChameleonEVB.h b/include/configs/PPChameleonEVB.h
index 1aaa8b0..cd9eb4b 100644
--- a/include/configs/PPChameleonEVB.h
+++ b/include/configs/PPChameleonEVB.h
@@ -406,10 +406,11 @@
 /*-----------------------------------------------------------------------
  * I2C EEPROM (CAT24WC16) for environment
  */
-#define CONFIG_HARD_I2C			/* I2c with hardware support */
-#define CONFIG_PPC4XX_I2C		/* use PPC4xx driver		*/
-#define CONFIG_SYS_I2C_SPEED		400000	/* I2C speed and slave address */
-#define CONFIG_SYS_I2C_SLAVE		0x7F
+#define CONFIG_SYS_I2C
+#define CONFIG_SYS_I2C_PPC4XX
+#define CONFIG_SYS_I2C_PPC4XX_CH0
+#define CONFIG_SYS_I2C_PPC4XX_SPEED_0		400000
+#define CONFIG_SYS_I2C_PPC4XX_SLAVE_0		0x7F
 
 #define CONFIG_SYS_I2C_EEPROM_ADDR	0x50	/* EEPROM CAT28WC08		*/
 #define CONFIG_SYS_I2C_EEPROM_ADDR_LEN 1	/* Bytes of address		*/
diff --git a/include/configs/R360MPI.h b/include/configs/R360MPI.h
index 9ab524f..efe6995 100644
--- a/include/configs/R360MPI.h
+++ b/include/configs/R360MPI.h
@@ -81,10 +81,13 @@
 #define	CONFIG_RTC_MPC8xx		/* use internal RTC of MPC8xx	*/
 
 #define CONFIG_HARD_I2C		1	/* To I2C with hardware support */
-#undef CONFIG_SORT_I2C			/* To I2C with software support */
+#undef CONFIG_SYS_I2C_SOFT		/* To I2C with software support */
 #define CONFIG_SYS_I2C_SPEED		4700	/* I2C speed and slave address */
 #define CONFIG_SYS_I2C_SLAVE		0x7F
 
+#if defined(CONFIG_SYS_I2C_SOFT)
+#define CONFIG_SYS_SYS_I2C_SOFT_SPEED	4700 /* I2C speed and slave address */
+#define CONFIG_SYS_SYS_I2C_SOFT_SLAVE	0x7F
 /*
  * Software (bit-bang) I2C driver configuration
  */
@@ -100,6 +103,7 @@
 #define I2C_SCL(bit)		if(bit) immr->im_cpm.cp_pbdat |=  PB_SCL; \
 				else    immr->im_cpm.cp_pbdat &= ~PB_SCL
 #define I2C_DELAY		udelay(50)
+#endif /* #define(CONFIG_SYS_I2C_SOFT) */
 
 #define CONFIG_SYS_I2C_LCD_ADDR	0x8	/* LCD Control */
 #define CONFIG_SYS_I2C_KEY_ADDR	0x9	/* Keyboard coprocessor */
diff --git a/include/configs/RPXClassic.h b/include/configs/RPXClassic.h
index b0b0c91..6ba8a02 100644
--- a/include/configs/RPXClassic.h
+++ b/include/configs/RPXClassic.h
@@ -132,14 +132,16 @@
  * I2C Configuration
  *-----------------------------------------------------------------------------
  */
-#define CONFIG_I2C              1
-#define CONFIG_SYS_I2C_SPEED           50000
-#define CONFIG_SYS_I2C_SLAVE           0x34
+#define CONFIG_SYS_I2C_SPEED		50000
+#define CONFIG_SYS_I2C_SLAVE		0x34
 
 
 /* enable I2C and select the hardware/software driver */
 #define CONFIG_HARD_I2C		1	/* I2C with hardware support	*/
-#undef  CONFIG_SOFT_I2C			/* I2C bit-banged		*/
+#undef  CONFIG_SYS_I2C_SOFT		/* I2C bit-banged		*/
+
+#if defined(CONFIG_SYS_I2C_SOFT)
+#define CONFIG_SYS_I2C			1
 /*
  * Software (bit-bang) I2C driver configuration
  */
@@ -154,8 +156,10 @@
 #define I2C_DELAY	udelay(5)	/* 1/4 I2C clock duration */
 
 
-# define CONFIG_SYS_I2C_SPEED		50000
-# define CONFIG_SYS_I2C_SLAVE		0x34
+#define CONFIG_SYS_I2C_SOFT_SPEED	50000
+#define CONFIG_SYS_I2C_SOFT_SLAVE	0x34
+#endif
+
 # define CONFIG_SYS_I2C_EEPROM_ADDR	0x50	/* EEPROM X24C16		*/
 # define CONFIG_SYS_I2C_EEPROM_ADDR_LEN 1	/* bytes of address		*/
 /* mask of address bits that overflow into the "EEPROM chip address"    */
diff --git a/include/configs/RPXlite.h b/include/configs/RPXlite.h
index 2813256..ada7e14 100644
--- a/include/configs/RPXlite.h
+++ b/include/configs/RPXlite.h
@@ -46,6 +46,36 @@
 #undef	CONFIG_SYS_LOADS_BAUD_CHANGE		/* don't allow baudrate change	*/
 
 #define CONFIG_BZIP2		/* Include support for bzip2 compressed images  */
+
+/* enable I2C and select the hardware/software driver */
+#define CONFIG_SYS_I2C
+#define CONFIG_SYS_I2C_SOFT		/* I2C bit-banged */
+#define CONFIG_SYS_I2C_SOFT_SPEED	40000	/* 40 kHz is supposed to work */
+#define CONFIG_SYS_I2C_SOFT_SLAVE	0xFE
+/* Software (bit-bang) I2C driver configuration */
+#define PB_SCL		0x00000020	/* PB 26 */
+#define PB_SDA		0x00000010	/* PB 27 */
+
+#define I2C_INIT	(immr->im_cpm.cp_pbdir |=  PB_SCL)
+#define I2C_ACTIVE	(immr->im_cpm.cp_pbdir |=  PB_SDA)
+#define I2C_TRISTATE	(immr->im_cpm.cp_pbdir &= ~PB_SDA)
+#define I2C_READ	((immr->im_cpm.cp_pbdat & PB_SDA) != 0)
+#define I2C_SDA(bit)	if (bit) \
+				immr->im_cpm.cp_pbdat |=  PB_SDA; \
+			else \
+				immr->im_cpm.cp_pbdat &= ~PB_SDA
+#define I2C_SCL(bit)	if (bit) \
+				immr->im_cpm.cp_pbdat |=  PB_SCL; \
+			else \
+				immr->im_cpm.cp_pbdat &= ~PB_SCL
+#define I2C_DELAY	udelay(5)	/* 1/4 I2C clock duration */
+
+/* M41T11 Serial Access Timekeeper(R) SRAM */
+#define CONFIG_RTC_M41T11 1
+#define CONFIG_SYS_I2C_RTC_ADDR 0x68
+/* play along with the linux driver */
+#define CONFIG_SYS_M41T11_BASE_YEAR 1900
+
 #undef	CONFIG_WATCHDOG			/* watchdog disabled		*/
 
 /*
diff --git a/include/configs/RRvision.h b/include/configs/RRvision.h
index 61ada95..06273a2 100644
--- a/include/configs/RRvision.h
+++ b/include/configs/RRvision.h
@@ -106,13 +106,10 @@
 #endif
 
 /* enable I2C and select the hardware/software driver */
-#undef	CONFIG_HARD_I2C			/* I2C with hardware support	*/
-#define	CONFIG_SOFT_I2C			/* I2C bit-banged		*/
-
-# define CONFIG_SYS_I2C_SPEED		50000	/* 50 kHz is supposed to work	*/
-# define CONFIG_SYS_I2C_SLAVE		0xFE
-
-#ifdef CONFIG_SOFT_I2C
+#define CONFIG_SYS_I2C
+#define CONFIG_SYS_I2C_SOFT		/* I2C bit-banged */
+#define CONFIG_SYS_I2C_SOFT_SPEED	50000
+#define CONFIG_SYS_I2C_SOFT_SLAVE	0xFE
 /*
  * Software (bit-bang) I2C driver configuration
  */
@@ -128,7 +125,6 @@
 #define I2C_SCL(bit)	if(bit) immr->im_cpm.cp_pbdat |=  PB_SCL; \
 			else    immr->im_cpm.cp_pbdat &= ~PB_SCL
 #define I2C_DELAY	udelay(1)	/* 1/4 I2C clock duration */
-#endif	/* CONFIG_SOFT_I2C */
 
 
 /*
diff --git a/include/configs/SIMPC8313.h b/include/configs/SIMPC8313.h
index f5d6135..3448ef3 100644
--- a/include/configs/SIMPC8313.h
+++ b/include/configs/SIMPC8313.h
@@ -229,14 +229,15 @@
 #define CONFIG_SYS_HUSH_PARSER
 
 /* I2C */
-#define CONFIG_HARD_I2C		/* I2C with hardware support*/
-#define CONFIG_FSL_I2C
-#define CONFIG_I2C_MULTI_BUS
-#define CONFIG_SYS_I2C_SPEED	400000	/* I2C speed and slave address */
-#define CONFIG_SYS_I2C_SLAVE	0x7F
-#define CONFIG_SYS_I2C_NOPROBES	{ {0, 0x69} } /* Don't probe these addrs */
-#define CONFIG_SYS_I2C_OFFSET	0x3000
-#define CONFIG_SYS_I2C2_OFFSET	0x3100
+#define CONFIG_SYS_I2C
+#define CONFIG_SYS_I2C_FSL
+#define CONFIG_SYS_FSL_I2C_SPEED	400000
+#define CONFIG_SYS_FSL_I2C_SLAVE	0x7F
+#define CONFIG_SYS_FSL_I2C_OFFSET	0x3000
+#define CONFIG_SYS_FSL_I2C2_SPEED	400000
+#define CONFIG_SYS_FSL_I2C2_SLAVE	0x7F
+#define CONFIG_SYS_FSL_I2C2_OFFSET	0x3100
+#define CONFIG_SYS_I2C_NOPROBES		{ {0, 0x69} }
 
 /*
  * General PCI
diff --git a/include/configs/SXNI855T.h b/include/configs/SXNI855T.h
index dfb1426..e2b05de 100644
--- a/include/configs/SXNI855T.h
+++ b/include/configs/SXNI855T.h
@@ -104,7 +104,10 @@
 
 #define	CONFIG_RTC_DS1306		/* Dallas 1306 real time clock	*/
 
-#define	CONFIG_SOFT_I2C			/* I2C bit-banged		*/
+#define CONFIG_SYS_I2C
+#define CONFIG_SYS_I2C_SOFT		/* I2C bit-banged */
+#define CONFIG_SYS_I2C_SOFT_SPEED	50000
+#define CONFIG_SYS_I2C_SOFT_SLAVE	0xFE
 /*
  * Software (bit-bang) I2C driver configuration
  */
@@ -121,8 +124,6 @@
 			else    immr->im_cpm.cp_pbdat &= ~PB_SCL
 #define I2C_DELAY	udelay(5)	/* 1/4 I2C clock duration */
 
-# define CONFIG_SYS_I2C_SPEED		50000
-# define CONFIG_SYS_I2C_SLAVE		0xFE
 # define CONFIG_SYS_I2C_EEPROM_ADDR	0x50	/* Atmel 24C64			*/
 # define CONFIG_SYS_I2C_EEPROM_ADDR_LEN 2	/* two byte address		*/
 
diff --git a/include/configs/Sandpoint8240.h b/include/configs/Sandpoint8240.h
index c5e0339..ed8a32f 100644
--- a/include/configs/Sandpoint8240.h
+++ b/include/configs/Sandpoint8240.h
@@ -186,13 +186,16 @@
  * If the software driver is chosen, there are some additional
  * configuration items that the driver uses to drive the port pins.
  */
-#define CONFIG_HARD_I2C		1		/* To enable I2C support	*/
-#undef  CONFIG_SOFT_I2C				/* I2C bit-banged		*/
-#define CONFIG_SYS_I2C_SPEED		400000		/* I2C speed and slave address	*/
-#define CONFIG_SYS_I2C_SLAVE		0x7F
+#define CONFIG_HARD_I2C		1		/* To enable I2C support */
+#undef  CONFIG_SYS_I2C_SOFT
+#define CONFIG_SYS_I2C_SLAVE	0x7F
+#define CONFIG_SYS_I2C_SPEED	400000
 
-#ifdef CONFIG_SOFT_I2C
+#ifdef CONFIG_SYS_I2C_SOFT
 #error "Soft I2C is not configured properly.  Please review!"
+#define CONFIG_SYS_I2C
+#define CONFIG_SYS_I2C_SOFT_SPEED	50000
+#define CONFIG_SYS_I2C_SOFT_SLAVE	0xFE
 #define I2C_PORT		3               /* Port A=0, B=1, C=2, D=3 */
 #define I2C_ACTIVE		(iop->pdir |=  0x00010000)
 #define I2C_TRISTATE		(iop->pdir &= ~0x00010000)
@@ -202,7 +205,7 @@
 #define I2C_SCL(bit)		if(bit) iop->pdat |=  0x00020000; \
 				else    iop->pdat &= ~0x00020000
 #define I2C_DELAY		udelay(5)	/* 1/4 I2C clock duration */
-#endif /* CONFIG_SOFT_I2C */
+#endif /* CONFIG_SYS_I2C_SOFT */
 
 
 #define CONFIG_SYS_I2C_EEPROM_ADDR	0x57		/* EEPROM IS24C02		*/
diff --git a/include/configs/Sandpoint8245.h b/include/configs/Sandpoint8245.h
index e1692dc..97e8968 100644
--- a/include/configs/Sandpoint8245.h
+++ b/include/configs/Sandpoint8245.h
@@ -156,13 +156,16 @@
  * If the software driver is chosen, there are some additional
  * configuration items that the driver uses to drive the port pins.
  */
-#define CONFIG_HARD_I2C		1		/* To enable I2C support	*/
-#undef  CONFIG_SOFT_I2C				/* I2C bit-banged		*/
-#define CONFIG_SYS_I2C_SPEED		400000		/* I2C speed and slave address	*/
-#define CONFIG_SYS_I2C_SLAVE		0x7F
+#define CONFIG_HARD_I2C		1		/* To enable I2C support */
+#undef  CONFIG_SYS_I2C_SOFT
+#define CONFIG_SYS_I2C_SPEED	400000
+#define CONFIG_SYS_I2C_SLAVE	0x7F
 
-#ifdef CONFIG_SOFT_I2C
+#ifdef CONFIG_SYS_I2C_SOFT
 #error "Soft I2C is not configured properly.  Please review!"
+#define CONFIG_SYS_I2C
+#define CONFIG_SYS_I2C_SOFT_SPEED	50000
+#define CONFIG_SYS_I2C_SOFT_SLAVE	0xFE
 #define I2C_PORT		3               /* Port A=0, B=1, C=2, D=3 */
 #define I2C_ACTIVE		(iop->pdir |=  0x00010000)
 #define I2C_TRISTATE		(iop->pdir &= ~0x00010000)
@@ -172,7 +175,7 @@
 #define I2C_SCL(bit)		if(bit) iop->pdat |=  0x00020000; \
 				else    iop->pdat &= ~0x00020000
 #define I2C_DELAY		udelay(5)	/* 1/4 I2C clock duration */
-#endif /* CONFIG_SOFT_I2C */
+#endif /* CONFIG_SYS_I2C_SOFT */
 
 #define CONFIG_SYS_I2C_EEPROM_ADDR	0x57		/* EEPROM IS24C02		*/
 #define CONFIG_SYS_I2C_EEPROM_ADDR_LEN	1		/* Bytes of address		*/
diff --git a/include/configs/TASREG.h b/include/configs/TASREG.h
index 494ed07..bce4176 100644
--- a/include/configs/TASREG.h
+++ b/include/configs/TASREG.h
@@ -120,19 +120,11 @@
 /*-----------------------------------------------------------------------
  * I2C
  */
-#define	CONFIG_SOFT_I2C
-#define CONFIG_SYS_I2C_SPEED		100000	/* I2C speed and slave address */
-#define CONFIG_SYS_I2C_SLAVE		0x7F
-#define CONFIG_SYS_I2C_EEPROM_ADDR	0x50	/* EEPROM CAT28WC32		*/
-#define CONFIG_SYS_I2C_EEPROM_ADDR_LEN 2	/* Bytes of address		*/
-/* mask of address bits that overflow into the "EEPROM chip address"	*/
-#define CONFIG_SYS_I2C_EEPROM_ADDR_OVERFLOW	0x01
-#define CONFIG_SYS_EEPROM_PAGE_WRITE_BITS 5	/* The Catalyst CAT24WC32 has	*/
-					/* 32 byte page write mode using*/
-					/* last 5 bits of the address	*/
-#define CONFIG_SYS_EEPROM_PAGE_WRITE_DELAY_MS	10   /* and takes up to 10 msec */
+#define CONFIG_SYS_I2C
+#define CONFIG_SYS_I2C_SOFT		/* I2C bit-banged */
+#define CONFIG_SYS_I2C_SOFT_SPEED	100000
+#define CONFIG_SYS_I2C_SOFT_SLAVE	0x7F
 
-#if defined (CONFIG_SOFT_I2C)
 #if 0 /* push-pull */
 #define	SDA	        0x00800000
 #define	SCL	        0x00000008
@@ -166,7 +158,17 @@
 #define	I2C_ACTIVE	{DIR1|=SDA;}
 #define	I2C_TRISTATE    {DIR1&=~SDA;}
 #endif
-#endif
+
+#define CONFIG_SYS_I2C_EEPROM_ADDR	0x50	/* EEPROM CAT28WC32	*/
+#define CONFIG_SYS_I2C_EEPROM_ADDR_LEN 2	/* Bytes of address	*/
+/* mask of address bits that overflow into the "EEPROM chip address"	*/
+#define CONFIG_SYS_I2C_EEPROM_ADDR_OVERFLOW	0x01
+/*
+ * The Catalyst CAT24WC32 has 32 byte page write mode using
+ * last 5 bits of the address
+ */
+#define CONFIG_SYS_EEPROM_PAGE_WRITE_BITS 5
+#define CONFIG_SYS_EEPROM_PAGE_WRITE_DELAY_MS 10 /* and takes up to 10 msec */
 
 /*-----------------------------------------------------------------------
  * Definitions for initial stack pointer and data area (in DPRAM)
diff --git a/include/configs/TK885D.h b/include/configs/TK885D.h
index 39c39ee..7f2b842 100644
--- a/include/configs/TK885D.h
+++ b/include/configs/TK885D.h
@@ -88,13 +88,10 @@
 #undef	CONFIG_CAN_DRIVER		/* CAN Driver support disabled	*/
 
 /* enable I2C and select the hardware/software driver */
-#undef	CONFIG_HARD_I2C			/* I2C with hardware support	*/
-#define CONFIG_SOFT_I2C		1	/* I2C bit-banged		*/
-
-#define CONFIG_SYS_I2C_SPEED		93000	/* 93 kHz is supposed to work	*/
-#define CONFIG_SYS_I2C_SLAVE		0xFE
-
-#ifdef CONFIG_SOFT_I2C
+#define CONFIG_SYS_I2C
+#define CONFIG_SYS_I2C_SOFT			/* I2C bit-banged */
+#define CONFIG_SYS_I2C_SOFT_SPEED	93000	/* 93 kHz is supposed to work */
+#define CONFIG_SYS_I2C_SOFT_SLAVE	0xFE
 /*
  * Software (bit-bang) I2C driver configuration
  */
@@ -110,7 +107,6 @@
 #define I2C_SCL(bit)	if(bit) immr->im_cpm.cp_pbdat |=  PB_SCL; \
 			else	immr->im_cpm.cp_pbdat &= ~PB_SCL
 #define I2C_DELAY	udelay(2)	/* 1/4 I2C clock duration */
-#endif	/* CONFIG_SOFT_I2C */
 
 #define CONFIG_SYS_I2C_EEPROM_ADDR	0x50		/* EEPROM AT24C??	*/
 #define CONFIG_SYS_I2C_EEPROM_ADDR_LEN 2		/* two byte address	*/
diff --git a/include/configs/TOP5200.h b/include/configs/TOP5200.h
index 3c7addb..00056a3 100644
--- a/include/configs/TOP5200.h
+++ b/include/configs/TOP5200.h
@@ -184,10 +184,13 @@
 #define CONFIG_ENV_OVERWRITE
 #define CONFIG_MISC_INIT_R
 
-#undef	CONFIG_HARD_I2C			/* I2C with hardware support */
-#define	CONFIG_SOFT_I2C		1	/* I2C with softwate support */
+#define CONFIG_SYS_I2C_SOFT		/* I2C bit-banged */
 
-#if defined (CONFIG_SOFT_I2C)
+#if defined(CONFIG_SYS_I2C_SOFT)
+#  define CONFIG_SYS_I2C
+#  define CONFIG_SYS_I2C_SOFT_SPEED	100000
+#  define CONFIG_SYS_I2C_SOFT_SLAVE	0x7F
+/**/
 #  define SDA0			0x40
 #  define SCL0			0x80
 #  define GPIOE0		*((volatile uchar*)(CONFIG_SYS_MBAR+0x0c00))
@@ -202,8 +205,7 @@
 #  define I2C_DELAY		{udelay(5);}
 #  define I2C_ACTIVE	{DDR0|=SDA0;}
 #  define I2C_TRISTATE	{DDR0&=~SDA0;}
-#  define CONFIG_SYS_I2C_SPEED		100000
-#  define CONFIG_SYS_I2C_SLAVE		0x7F
+
 #define CONFIG_SYS_I2C_EEPROM_ADDR 0x57
 #define CONFIG_SYS_I2C_FACT_ADDR	0x57
 #endif
diff --git a/include/configs/TOP860.h b/include/configs/TOP860.h
index c221050..5c5ce84 100644
--- a/include/configs/TOP860.h
+++ b/include/configs/TOP860.h
@@ -143,7 +143,6 @@
  * Environment handler
  * only the first 6k in EEPROM are available for user. Of that we use 256b
  */
-#define	CONFIG_SOFT_I2C
 #define CONFIG_ENV_IS_IN_EEPROM	1	/* turn on EEPROM env feature */
 #define CONFIG_ENV_OFFSET		0x1000
 #define CONFIG_ENV_SIZE		0x0700
@@ -154,13 +153,15 @@
 #define CONFIG_SYS_EEPROM_PAGE_WRITE_BITS 3
 #define CONFIG_SYS_I2C_EEPROM_ADDR_LEN 2
 #define CONFIG_SYS_EEPROM_SIZE 0x2000
-#define	CONFIG_SYS_I2C_SPEED	100000
-#define	CONFIG_SYS_I2C_SLAVE	0xFE
 #define	CONFIG_SYS_EEPROM_PAGE_WRITE_DELAY_MS 12
 #define CONFIG_ENV_OVERWRITE
 #define CONFIG_MISC_INIT_R
 
-#if defined (CONFIG_SOFT_I2C)
+#define CONFIG_SYS_I2C
+#define CONFIG_SYS_I2C_SOFT		/* I2C bit-banged */
+#define CONFIG_SYS_I2C_SOFT_SPEED	100000
+#define CONFIG_SYS_I2C_SOFT_SLAVE	0xFE
+/**/
 #define	SDA	0x00010
 #define	SCL	0x00020
 #define __I2C_DIR	immr->im_cpm.cp_pbdir
@@ -177,7 +178,6 @@
 #define	I2C_DELAY	{ udelay(5); }
 #define	I2C_ACTIVE	{ __I2C_DIR |= SDA; }
 #define	I2C_TRISTATE	{ __I2C_DIR &= ~SDA; }
-#endif
 
 #define CONFIG_SYS_BAUDRATE_TABLE	{ 9600, 19200, 38400, 57600, 115200, 230400 }
 
diff --git a/include/configs/TQM8260.h b/include/configs/TQM8260.h
index 006d53d..1b02cbb 100644
--- a/include/configs/TQM8260.h
+++ b/include/configs/TQM8260.h
@@ -73,10 +73,10 @@
 #define CONFIG_BOOTCOMMAND	"run flash_self"
 
 /* enable I2C and select the hardware/software driver */
-#undef  CONFIG_HARD_I2C			/* I2C with hardware support	*/
-#define CONFIG_SOFT_I2C		1	/* I2C bit-banged		*/
-#define CONFIG_SYS_I2C_SPEED		400000	/* I2C speed and slave address	*/
-#define CONFIG_SYS_I2C_SLAVE		0x7F
+#define CONFIG_SYS_I2C
+#define CONFIG_SYS_I2C_SOFT		/* I2C bit-banged */
+#define CONFIG_SYS_I2C_SOFT_SPEED	400000
+#define CONFIG_SYS_I2C_SOFT_SLAVE	0x7F
 
 /*
  * Software (bit-bang) I2C driver configuration
diff --git a/include/configs/TQM8272.h b/include/configs/TQM8272.h
index c5b64b2..3f586fb 100644
--- a/include/configs/TQM8272.h
+++ b/include/configs/TQM8272.h
@@ -81,11 +81,10 @@
 
 #if CONFIG_I2C
 /* enable I2C and select the hardware/software driver */
-#undef  CONFIG_HARD_I2C			/* I2C with hardware support	*/
-#define CONFIG_SOFT_I2C		1	/* I2C bit-banged		*/
-#define CONFIG_SYS_I2C_SPEED		400000	/* I2C speed and slave address	*/
-#define CONFIG_SYS_I2C_SLAVE		0x7F
-
+#define CONFIG_SYS_I2C
+#define CONFIG_SYS_I2C_SOFT		/* I2C bit-banged */
+#define CONFIG_SYS_I2C_SOFT_SPEED	400000
+#define CONFIG_SYS_I2C_SOFT_SLAVE	0x7F
 /*
  * Software (bit-bang) I2C driver configuration
  */
@@ -119,8 +118,9 @@
 #define CONFIG_SYS_DTT_HYSTERESIS	3
 
 #else
+#undef CONFIG_SYS_I2C
 #undef CONFIG_HARD_I2C
-#undef CONFIG_SOFT_I2C
+#undef CONFIG_SYS_I2C_SOFT
 #endif
 
 /*
diff --git a/include/configs/TQM834x.h b/include/configs/TQM834x.h
index 8eb217c..07b5acb 100644
--- a/include/configs/TQM834x.h
+++ b/include/configs/TQM834x.h
@@ -171,12 +171,11 @@
 /*
  * I2C
  */
-#define CONFIG_HARD_I2C			/* I2C with hardware support */
-#undef CONFIG_SOFT_I2C			/* I2C bit-banged */
-#define CONFIG_FSL_I2C
-#define CONFIG_SYS_I2C_SPEED		400000	/* I2C speed: 400KHz */
-#define CONFIG_SYS_I2C_SLAVE		0x7F	/* slave address */
-#define CONFIG_SYS_I2C_OFFSET		0x3000
+#define CONFIG_SYS_I2C
+#define CONFIG_SYS_I2C_FSL
+#define CONFIG_SYS_FSL_I2C_SPEED	400000
+#define CONFIG_SYS_FSL_I2C_SLAVE	0x7F
+#define CONFIG_SYS_FSL_I2C_OFFSET	0x3000
 
 /* I2C EEPROM, configuration for onboard EEPROMs 24C256 and 24C32 */
 #define CONFIG_SYS_I2C_EEPROM_ADDR		0x50	/* 1010000x */
diff --git a/include/configs/TQM855M.h b/include/configs/TQM855M.h
index a893316..37e3541 100644
--- a/include/configs/TQM855M.h
+++ b/include/configs/TQM855M.h
@@ -77,13 +77,10 @@
 #undef	CONFIG_CAN_DRIVER		/* CAN Driver support disabled	*/
 
 /* enable I2C and select the hardware/software driver */
-#undef	CONFIG_HARD_I2C			/* I2C with hardware support	*/
-#define	CONFIG_SOFT_I2C         1	/* I2C bit-banged		*/
-
-#define CONFIG_SYS_I2C_SPEED		93000	/* 93 kHz is supposed to work	*/
-#define CONFIG_SYS_I2C_SLAVE		0xFE
-
-#ifdef CONFIG_SOFT_I2C
+#define CONFIG_SYS_I2C
+#define CONFIG_SYS_I2C_SOFT		/* I2C bit-banged */
+#define CONFIG_SYS_I2C_SOFT_SPEED	93000	/* 93 kHz is supposed to work */
+#define CONFIG_SYS_I2C_SOFT_SLAVE	0xFE
 /*
  * Software (bit-bang) I2C driver configuration
  */
@@ -99,7 +96,6 @@
 #define I2C_SCL(bit)	if(bit) immr->im_cpm.cp_pbdat |=  PB_SCL; \
 			else    immr->im_cpm.cp_pbdat &= ~PB_SCL
 #define I2C_DELAY	udelay(2)	/* 1/4 I2C clock duration */
-#endif	/* CONFIG_SOFT_I2C */
 
 #define CONFIG_SYS_I2C_EEPROM_ADDR	0x50		/* EEPROM AT24C64	*/
 #define CONFIG_SYS_I2C_EEPROM_ADDR_LEN	2		/* two byte address	*/
diff --git a/include/configs/TQM866M.h b/include/configs/TQM866M.h
index f28aa16..9cf263c 100644
--- a/include/configs/TQM866M.h
+++ b/include/configs/TQM866M.h
@@ -91,13 +91,11 @@
 #undef	CONFIG_CAN_DRIVER		/* CAN Driver support disabled	*/
 
 /* enable I2C and select the hardware/software driver */
-#undef	CONFIG_HARD_I2C			/* I2C with hardware support	*/
-#define CONFIG_SOFT_I2C		1	/* I2C bit-banged		*/
+#define CONFIG_SYS_I2C
+#define CONFIG_SYS_I2C_SOFT			/* I2C bit-banged */
+#define CONFIG_SYS_I2C_SOFT_SPEED	93000	/* 93 kHz is supposed to work */
+#define CONFIG_SYS_I2C_SOFT_SLAVE	0xFE
 
-#define CONFIG_SYS_I2C_SPEED		93000	/* 93 kHz is supposed to work	*/
-#define CONFIG_SYS_I2C_SLAVE		0xFE
-
-#ifdef CONFIG_SOFT_I2C
 /*
  * Software (bit-bang) I2C driver configuration
  */
@@ -113,7 +111,6 @@
 #define I2C_SCL(bit)	if(bit) immr->im_cpm.cp_pbdat |=  PB_SCL; \
 			else	immr->im_cpm.cp_pbdat &= ~PB_SCL
 #define I2C_DELAY	udelay(2)	/* 1/4 I2C clock duration */
-#endif	/* CONFIG_SOFT_I2C */
 
 #define CONFIG_SYS_I2C_EEPROM_ADDR	0x50		/* EEPROM AT24C256	*/
 #define CONFIG_SYS_I2C_EEPROM_ADDR_LEN 2		/* two byte address	*/
diff --git a/include/configs/TQM885D.h b/include/configs/TQM885D.h
index e6b1e35..1f52efc 100644
--- a/include/configs/TQM885D.h
+++ b/include/configs/TQM885D.h
@@ -85,13 +85,10 @@
 #undef	CONFIG_CAN_DRIVER		/* CAN Driver support disabled	*/
 
 /* enable I2C and select the hardware/software driver */
-#undef	CONFIG_HARD_I2C			/* I2C with hardware support	*/
-#define CONFIG_SOFT_I2C		1	/* I2C bit-banged		*/
-
-#define CONFIG_SYS_I2C_SPEED		93000	/* 93 kHz is supposed to work	*/
-#define CONFIG_SYS_I2C_SLAVE		0xFE
-
-#ifdef CONFIG_SOFT_I2C
+#define CONFIG_SYS_I2C
+#define CONFIG_SYS_I2C_SOFT			/* I2C bit-banged */
+#define CONFIG_SYS_I2C_SOFT_SPEED	93000	/* 93 kHz is supposed to work */
+#define CONFIG_SYS_I2C_SOFT_SLAVE	0xFE
 /*
  * Software (bit-bang) I2C driver configuration
  */
@@ -107,7 +104,6 @@
 #define I2C_SCL(bit)	if(bit) immr->im_cpm.cp_pbdat |=  PB_SCL; \
 			else	immr->im_cpm.cp_pbdat &= ~PB_SCL
 #define I2C_DELAY	udelay(2)	/* 1/4 I2C clock duration */
-#endif	/* CONFIG_SOFT_I2C */
 
 #define CONFIG_SYS_I2C_EEPROM_ADDR	0x50		/* EEPROM AT24C??	*/
 #define CONFIG_SYS_I2C_EEPROM_ADDR_LEN 2		/* two byte address	*/
diff --git a/include/configs/VOH405.h b/include/configs/VOH405.h
index 6316fb5..a1dad2b 100644
--- a/include/configs/VOH405.h
+++ b/include/configs/VOH405.h
@@ -264,10 +264,11 @@
 /*-----------------------------------------------------------------------
  * I2C EEPROM (CAT24WC16) for environment
  */
-#define CONFIG_HARD_I2C			/* I2c with hardware support */
-#define CONFIG_PPC4XX_I2C		/* use PPC4xx driver		*/
-#define CONFIG_SYS_I2C_SPEED		100000	/* I2C speed and slave address */
-#define CONFIG_SYS_I2C_SLAVE		0x7F
+#define CONFIG_SYS_I2C
+#define CONFIG_SYS_I2C_PPC4XX
+#define CONFIG_SYS_I2C_PPC4XX_CH0
+#define CONFIG_SYS_I2C_PPC4XX_SPEED_0		100000
+#define CONFIG_SYS_I2C_PPC4XX_SLAVE_0		0x7F
 
 #define CONFIG_SYS_I2C_EEPROM_ADDR	0x50	/* EEPROM CAT24WC08		*/
 #define CONFIG_SYS_EEPROM_WREN         1
diff --git a/include/configs/VOM405.h b/include/configs/VOM405.h
index f3bd423..5daf175 100644
--- a/include/configs/VOM405.h
+++ b/include/configs/VOM405.h
@@ -189,10 +189,11 @@
 /*
  * I2C EEPROM (CAT24WC16) for environment
  */
-#define CONFIG_HARD_I2C			/* I2c with hardware support */
-#define CONFIG_PPC4XX_I2C		/* use PPC4xx driver		*/
-#define CONFIG_SYS_I2C_SPEED		400000	/* I2C speed and slave address */
-#define CONFIG_SYS_I2C_SLAVE		0x7F
+#define CONFIG_SYS_I2C
+#define CONFIG_SYS_I2C_PPC4XX
+#define CONFIG_SYS_I2C_PPC4XX_CH0
+#define CONFIG_SYS_I2C_PPC4XX_SPEED_0		400000
+#define CONFIG_SYS_I2C_PPC4XX_SLAVE_0		0x7F
 
 #define CONFIG_SYS_I2C_EEPROM_ADDR	0x50	/* EEPROM CAT28WC08		*/
 #define CONFIG_SYS_I2C_EEPROM_ADDR_LEN 1	/* Bytes of address		*/
diff --git a/include/configs/W7OLMC.h b/include/configs/W7OLMC.h
index f388047..51cfcf6 100644
--- a/include/configs/W7OLMC.h
+++ b/include/configs/W7OLMC.h
@@ -263,10 +263,11 @@
 /*-----------------------------------------------------------------------
  * I2C EEPROM (CAT24WC08) for environment
  */
-#define CONFIG_HARD_I2C			/* I2c with hardware support */
-#define CONFIG_PPC4XX_I2C		/* use PPC4xx driver		*/
-#define CONFIG_SYS_I2C_SPEED		400000	/* I2C speed and slave address */
-#define CONFIG_SYS_I2C_SLAVE		0x7F
+#define CONFIG_SYS_I2C
+#define CONFIG_SYS_I2C_PPC4XX
+#define CONFIG_SYS_I2C_PPC4XX_CH0
+#define CONFIG_SYS_I2C_PPC4XX_SPEED_0		400000
+#define CONFIG_SYS_I2C_PPC4XX_SLAVE_0		0x7F
 
 #define CONFIG_SYS_I2C_EEPROM_ADDR	0x50	/* EEPROM CAT28WC08		*/
 #define CONFIG_SYS_I2C_EEPROM_ADDR_LEN	1	/* Bytes of address		*/
diff --git a/include/configs/W7OLMG.h b/include/configs/W7OLMG.h
index dba4561..6769c0d 100644
--- a/include/configs/W7OLMG.h
+++ b/include/configs/W7OLMG.h
@@ -270,10 +270,11 @@
 /*-----------------------------------------------------------------------
  * I2C EEPROM (ATMEL 24C04N)
  */
-#define CONFIG_HARD_I2C		1		/* Hardware assisted I2C	*/
-#define CONFIG_PPC4XX_I2C		/* use PPC4xx driver		*/
-#define CONFIG_SYS_I2C_SPEED		400000		/* I2C speed and slave address */
-#define CONFIG_SYS_I2C_SLAVE		0x7F
+#define CONFIG_SYS_I2C
+#define CONFIG_SYS_I2C_PPC4XX
+#define CONFIG_SYS_I2C_PPC4XX_CH0
+#define CONFIG_SYS_I2C_PPC4XX_SPEED_0		400000
+#define CONFIG_SYS_I2C_PPC4XX_SLAVE_0		0x7F
 
 #define CONFIG_SYS_I2C_EEPROM_ADDR	0x50		/* EEPROM ATMEL 24C04N		*/
 #define CONFIG_SYS_I2C_EEPROM_ADDR_LEN	1		/* Bytes of address		*/
diff --git a/include/configs/WUH405.h b/include/configs/WUH405.h
index df46521..f38d90e 100644
--- a/include/configs/WUH405.h
+++ b/include/configs/WUH405.h
@@ -228,10 +228,11 @@
 /*-----------------------------------------------------------------------
  * I2C EEPROM (CAT24WC16) for environment
  */
-#define CONFIG_HARD_I2C			/* I2c with hardware support */
-#define CONFIG_PPC4XX_I2C		/* use PPC4xx driver		*/
-#define CONFIG_SYS_I2C_SPEED		400000	/* I2C speed and slave address */
-#define CONFIG_SYS_I2C_SLAVE		0x7F
+#define CONFIG_SYS_I2C
+#define CONFIG_SYS_I2C_PPC4XX
+#define CONFIG_SYS_I2C_PPC4XX_CH0
+#define CONFIG_SYS_I2C_PPC4XX_SPEED_0		400000
+#define CONFIG_SYS_I2C_PPC4XX_SLAVE_0		0x7F
 
 #define CONFIG_SYS_I2C_EEPROM_ADDR	0x50	/* EEPROM CAT28WC08		*/
 #define CONFIG_SYS_I2C_EEPROM_ADDR_LEN 1	/* Bytes of address		*/
diff --git a/include/configs/acadia.h b/include/configs/acadia.h
index 88c4aee..f79706e 100644
--- a/include/configs/acadia.h
+++ b/include/configs/acadia.h
@@ -190,7 +190,7 @@
 /*-----------------------------------------------------------------------
  * I2C
  *----------------------------------------------------------------------*/
-#define CONFIG_SYS_I2C_SPEED		400000		/* I2C speed and slave address	*/
+#define CONFIG_SYS_I2C_PPC4XX_SPEED_0		400000
 
 #define CONFIG_SYS_I2C_MULTI_EEPROMS
 #define CONFIG_SYS_I2C_EEPROM_ADDR	(0xa8>>1)
diff --git a/include/configs/alpr.h b/include/configs/alpr.h
index b9b4e9a..5431b09 100644
--- a/include/configs/alpr.h
+++ b/include/configs/alpr.h
@@ -105,12 +105,12 @@
 /*-----------------------------------------------------------------------
  * I2C
  *----------------------------------------------------------------------*/
-#define CONFIG_HARD_I2C		1	/* I2C with hardware support	*/
-#undef	CONFIG_SOFT_I2C			/* I2C bit-banged		*/
-#define CONFIG_PPC4XX_I2C		/* use PPC4xx driver		*/
-#define CONFIG_SYS_I2C_SPEED		100000	/* I2C speed and slave address	*/
-#define CONFIG_SYS_I2C_SLAVE		0x7F
-#define CONFIG_SYS_I2C_NOPROBES	{0x69}	/* Don't probe these addrs	*/
+#define CONFIG_SYS_I2C
+#define CONFIG_SYS_I2C_PPC4XX
+#define CONFIG_SYS_I2C_PPC4XX_CH0
+#define CONFIG_SYS_I2C_PPC4XX_SPEED_0		100000
+#define CONFIG_SYS_I2C_PPC4XX_SLAVE_0		0x7F
+#define CONFIG_SYS_I2C_NOPROBES	{ {0, 0x69} }	/* Don't probe these addrs */
 
 /*-----------------------------------------------------------------------
  * I2C EEPROM (PCF8594C)
diff --git a/include/configs/amcc-common.h b/include/configs/amcc-common.h
index 72f75aa..580d079 100644
--- a/include/configs/amcc-common.h
+++ b/include/configs/amcc-common.h
@@ -29,9 +29,10 @@
 /*
  * I2C
  */
-#define CONFIG_HARD_I2C			/* I2C with hardware support	*/
-#define CONFIG_PPC4XX_I2C		/* use PPC4xx driver		*/
-#define CONFIG_SYS_I2C_SLAVE		0x7F
+#define CONFIG_SYS_I2C
+#define CONFIG_SYS_I2C_PPC4XX
+#define CONFIG_SYS_I2C_PPC4XX_CH0
+#define CONFIG_SYS_I2C_PPC4XX_SLAVE_0		0x7F
 
 /*
  * Ethernet/EMAC/PHY
diff --git a/include/configs/aria.h b/include/configs/aria.h
index c9d090e..68f25ea 100644
--- a/include/configs/aria.h
+++ b/include/configs/aria.h
@@ -355,7 +355,6 @@
 
 /* I2C */
 #define CONFIG_HARD_I2C			/* I2C with hardware support */
-#undef CONFIG_SOFT_I2C			/* so disable bit-banged I2C */
 #define CONFIG_I2C_MULTI_BUS
 
 /* I2C speed and slave address */
diff --git a/include/configs/astro_mcf5373l.h b/include/configs/astro_mcf5373l.h
index 1124f0a..ed9400e 100644
--- a/include/configs/astro_mcf5373l.h
+++ b/include/configs/astro_mcf5373l.h
@@ -100,12 +100,11 @@
 #undef CONFIG_MCFPIT
 
 /* I2C */
-#define CONFIG_FSL_I2C
-#define CONFIG_HARD_I2C			/* I2C with hw support */
-#undef CONFIG_SOFT_I2C			/* I2C bit-banged */
-#define CONFIG_SYS_I2C_SPEED		80000
-#define CONFIG_SYS_I2C_SLAVE		0x7F
-#define CONFIG_SYS_I2C_OFFSET		0x58000
+#define CONFIG_SYS_I2C
+#define CONFIG_SYS_I2C_FSL
+#define CONFIG_SYS_FSL_I2C_SPEED	80000
+#define CONFIG_SYS_FSL_I2C_SLAVE	0x7F
+#define CONFIG_SYS_FSL_I2C_OFFSET	0x58000
 #define CONFIG_SYS_IMMR			CONFIG_SYS_MBAR
 
 /*
diff --git a/include/configs/bamboo.h b/include/configs/bamboo.h
index e585efe..5336f69 100644
--- a/include/configs/bamboo.h
+++ b/include/configs/bamboo.h
@@ -206,7 +206,7 @@
 /*-----------------------------------------------------------------------
  * I2C
  *----------------------------------------------------------------------*/
-#define CONFIG_SYS_I2C_SPEED		400000	/* I2C speed and slave address	*/
+#define CONFIG_SYS_I2C_PPC4XX_SPEED_0		400000
 
 #define CONFIG_SYS_I2C_MULTI_EEPROMS
 #define CONFIG_SYS_I2C_EEPROM_ADDR	(0xa8>>1)
diff --git a/include/configs/beaver.h b/include/configs/beaver.h
index 628d5d3..801caca 100644
--- a/include/configs/beaver.h
+++ b/include/configs/beaver.h
@@ -41,12 +41,11 @@
 #define CONFIG_BOARD_EARLY_INIT_F
 
 /* I2C */
-#define CONFIG_TEGRA_I2C
+#define CONFIG_SYS_I2C_TEGRA
 #define CONFIG_SYS_I2C_INIT_BOARD
-#define CONFIG_I2C_MULTI_BUS
-#define CONFIG_SYS_MAX_I2C_BUS		TEGRA_I2C_NUM_CONTROLLERS
 #define CONFIG_SYS_I2C_SPEED		100000
 #define CONFIG_CMD_I2C
+#define CONFIG_SYS_I2C
 
 /* SD/MMC */
 #define CONFIG_MMC
diff --git a/include/configs/bf533-ezkit.h b/include/configs/bf533-ezkit.h
index c1a5ecd..beab127 100644
--- a/include/configs/bf533-ezkit.h
+++ b/include/configs/bf533-ezkit.h
@@ -94,10 +94,15 @@
 /*
  * I2C Settings
  */
-#define CONFIG_SOFT_I2C
+#define CONFIG_SYS_I2C_SOFT
+#ifdef CONFIG_SYS_I2C_SOFT
+#define CONFIG_SYS_I2C
 #define CONFIG_SOFT_I2C_GPIO_SCL GPIO_PF0
 #define CONFIG_SOFT_I2C_GPIO_SDA GPIO_PF1
-
+#define CONFIG_SYS_I2C_SOFT_SPEED	50000
+#define CONFIG_SYS_I2C_SOFT_SLAVE	0
+#define I2C_DELAY              udelay(5)       /* 1/4 I2C clock duration */
+#endif
 
 /*
  * Misc Settings
diff --git a/include/configs/bf533-stamp.h b/include/configs/bf533-stamp.h
index e3344e9..7144c63 100644
--- a/include/configs/bf533-stamp.h
+++ b/include/configs/bf533-stamp.h
@@ -14,7 +14,6 @@
 #define CONFIG_BFIN_CPU             bf533-0.3
 #define CONFIG_BFIN_BOOT_MODE       BFIN_BOOT_BYPASS
 
-
 /*
  * Clock Settings
  *	CCLK = (CLKIN * VCO_MULT) / CCLK_DIV
@@ -38,7 +37,6 @@
 /* Values can range from 1-15						*/
 #define CONFIG_SCLK_DIV			6 /* note: 1.2 boards can go faster */
 
-
 /*
  * Memory Settings
  */
@@ -74,6 +72,42 @@
 /* #define CONFIG_ETHADDR	02:80:ad:20:31:b8 */
 
 
+/* I2C */
+#define CONFIG_SYS_I2C
+#define CONFIG_SYS_I2C_SOFT		/* I2C bit-banged */
+#define CONFIG_SYS_I2C_SOFT_SPEED	50000
+#define CONFIG_SYS_I2C_SOFT_SLAVE	0
+/*
+ * Software (bit-bang) I2C driver configuration
+ */
+#define PF_SCL			PF3
+#define PF_SDA			PF2
+#define I2C_INIT		(*pFIO_DIR |=  PF_SCL); asm("ssync;")
+#define I2C_ACTIVE		(*pFIO_DIR |=  PF_SDA); \
+				*pFIO_INEN &= ~PF_SDA; asm("ssync;")
+#define I2C_TRISTATE		(*pFIO_DIR &= ~PF_SDA); \
+				*pFIO_INEN |= PF_SDA; asm("ssync;")
+#define I2C_READ		((volatile)(*pFIO_FLAG_D & PF_SDA) != 0); \
+				asm("ssync;")
+#define I2C_SDA(bit)	if (bit) { \
+				*pFIO_FLAG_S = PF_SDA; \
+				asm("ssync;"); \
+				} \
+			else	{ \
+				*pFIO_FLAG_C = PF_SDA; \
+				asm("ssync;"); \
+				}
+#define I2C_SCL(bit)	if (bit) { \
+				*pFIO_FLAG_S = PF_SCL; \
+				asm("ssync;"); \
+				} \
+			else	{ \
+				*pFIO_FLAG_C = PF_SCL; \
+				asm("ssync;"); \
+				}
+#define I2C_DELAY		udelay(5)	/* 1/4 I2C clock duration */
+
+
 /*
  * Flash Settings
  */
@@ -84,7 +118,6 @@
 #define CONFIG_SYS_MAX_FLASH_BANKS	1
 #define CONFIG_SYS_MAX_FLASH_SECT	67
 
-
 /*
  * SPI Settings
  */
@@ -132,10 +165,15 @@
 /*
  * I2C Settings
  */
-#define CONFIG_SOFT_I2C
+#define CONFIG_SYS_I2C_SOFT
+#ifdef CONFIG_SYS_I2C_SOFT
+#define CONFIG_SYS_I2C
 #define CONFIG_SOFT_I2C_GPIO_SCL GPIO_PF3
 #define CONFIG_SOFT_I2C_GPIO_SDA GPIO_PF2
-
+#define I2C_DELAY		udelay(5)	/* 1/4 I2C clock duration */
+#define CONFIG_SYS_I2C_SOFT_SPEED	50000
+#define CONFIG_SYS_I2C_SOFT_SLAVE	0
+#endif
 
 /*
  * Compact Flash / IDE / ATA Settings
diff --git a/include/configs/bf561-ezkit.h b/include/configs/bf561-ezkit.h
index 6ee1e4c..404039a 100644
--- a/include/configs/bf561-ezkit.h
+++ b/include/configs/bf561-ezkit.h
@@ -88,10 +88,14 @@
 /*
  * I2C Settings
  */
-#define CONFIG_SOFT_I2C
+#define CONFIG_SYS_I2C_SOFT
+#ifdef CONFIG_SYS_I2C_SOFT
 #define CONFIG_SOFT_I2C_GPIO_SCL GPIO_PF0
 #define CONFIG_SOFT_I2C_GPIO_SDA GPIO_PF1
-
+#define I2C_DELAY		udelay(5)	/* 1/4 I2C clock duration */
+#define CONFIG_SYS_I2C_SOFT_SPEED	50000
+#define CONFIG_SYS_I2C_SOFT_SLAVE	0
+#endif
 
 /*
  * Misc Settings
diff --git a/include/configs/bfin_adi_common.h b/include/configs/bfin_adi_common.h
index e1a6fe3..08ccce0 100644
--- a/include/configs/bfin_adi_common.h
+++ b/include/configs/bfin_adi_common.h
@@ -71,7 +71,7 @@
 # ifdef CONFIG_SPI_FLASH
 #  define CONFIG_CMD_SF
 # endif
-# if defined(CONFIG_HARD_I2C) || defined(CONFIG_SOFT_I2C)
+# if defined(CONFIG_HARD_I2C) || defined(CONFIG_SYS_I2C_SOFT)
 #  define CONFIG_CMD_I2C
 #  define CONFIG_SOFT_I2C_READ_REPEATED_START
 # endif
@@ -299,7 +299,7 @@
 /*
  * I2C Settings
  */
-#if defined(CONFIG_HARD_I2C) || defined(CONFIG_SOFT_I2C)
+#if defined(CONFIG_HARD_I2C) || defined(CONFIG_SYS_I2C_SOFT)
 # ifndef CONFIG_SYS_I2C_SPEED
 #  define CONFIG_SYS_I2C_SPEED 50000
 # endif
diff --git a/include/configs/blackstamp.h b/include/configs/blackstamp.h
index 83ad659..7d82275 100644
--- a/include/configs/blackstamp.h
+++ b/include/configs/blackstamp.h
@@ -40,7 +40,6 @@
 #define SHARED_RESOURCES	1
 
 /* Is I2C bit-banged? */
-#undef CONFIG_SOFT_I2
 
 /*
  * Clock Settings
@@ -115,7 +114,7 @@
 # undef CONFIG_CMD_NET
 #endif
 
-#ifdef CONFIG_SOFT_I2C
+#ifdef CONFIG_SYS_I2C_SOFT
 # define CONFIG_CMD_I2C
 #endif
 
@@ -204,11 +203,11 @@
  * Note these pins are arbitrarily chosen because we aren't using
  * them yet. You can (and probably should) change these values!
  */
-#ifdef CONFIG_SOFT_I2C
+#ifdef CONFIG_SYS_I2C_SOFT
 #define CONFIG_SOFT_I2C_GPIO_SCL GPIO_PF9
 #define CONFIG_SOFT_I2C_GPIO_SDA GPIO_PF8
-#define CONFIG_SYS_I2C_SPEED		50000
-#define CONFIG_SYS_I2C_SLAVE		0xFE
+#define CONFIG_SYS_SOFT_I2C_SPEED	50000
+#define CONFIG_SYS_SOFT_I2C_SLAVE	0xFE
 #endif
 
 /*
diff --git a/include/configs/blackvme.h b/include/configs/blackvme.h
index 523c4e4..cd37f9a 100644
--- a/include/configs/blackvme.h
+++ b/include/configs/blackvme.h
@@ -224,7 +224,7 @@
  * Soft I2C settings (BF561 does not have hard I2C)
  * PF12,13 on SPI connector 0.
  */
-#ifdef CONFIG_SOFT_I2C
+#ifdef CONFIG_SYS_I2C_SOFT
 # define CONFIG_CMD_I2C
 # define CONFIG_SOFT_I2C_GPIO_SCL	GPIO_PF12
 # define CONFIG_SOFT_I2C_GPIO_SDA	GPIO_PF13
diff --git a/include/configs/bluestone.h b/include/configs/bluestone.h
index 5ea6f46..33e0496 100644
--- a/include/configs/bluestone.h
+++ b/include/configs/bluestone.h
@@ -109,7 +109,7 @@
 /*
  * I2C
  */
-#define CONFIG_SYS_I2C_SPEED		400000	/* I2C speed            */
+#define CONFIG_SYS_I2C_PPC4XX_SPEED_0		400000
 #define CONFIG_SYS_I2C_MULTI_EEPROMS
 #define CONFIG_SYS_I2C_EEPROM_ADDR		0x54
 #define CONFIG_SYS_I2C_EEPROM_ADDR_LEN		1
diff --git a/include/configs/bubinga.h b/include/configs/bubinga.h
index b02f862..9301fcc 100644
--- a/include/configs/bubinga.h
+++ b/include/configs/bubinga.h
@@ -118,9 +118,9 @@
  * I2C stuff
  *-----------------------------------------------------------------------
  */
-#define CONFIG_SYS_I2C_SPEED		400000	/* I2C speed and slave address	*/
+#define CONFIG_SYS_I2C_PPC4XX_SPEED_0		400000
 
-#define CONFIG_SYS_I2C_NOPROBES	{ 0x69 }	/* avoid i2c probe hangup (why?) */
+#define CONFIG_SYS_I2C_NOPROBES	{ {0, 0x69} }	/* avoid i2c probe hangup (?) */
 #define CONFIG_SYS_EEPROM_PAGE_WRITE_DELAY_MS	6	/* 24C02 requires 5ms delay */
 
 #if defined(CONFIG_CMD_EEPROM)
diff --git a/include/configs/canyonlands.h b/include/configs/canyonlands.h
index 4353a8c..f6faeec 100644
--- a/include/configs/canyonlands.h
+++ b/include/configs/canyonlands.h
@@ -316,7 +316,7 @@
 /*-----------------------------------------------------------------------
  * I2C
  *----------------------------------------------------------------------*/
-#define CONFIG_SYS_I2C_SPEED		400000	/* I2C speed			*/
+#define CONFIG_SYS_I2C_PPC4XX_SPEED_0		400000
 
 #define CONFIG_SYS_I2C_MULTI_EEPROMS
 #define CONFIG_SYS_I2C_EEPROM_ADDR		(0xa8>>1)
diff --git a/include/configs/cardhu.h b/include/configs/cardhu.h
index 142d20b..4abb03e 100644
--- a/include/configs/cardhu.h
+++ b/include/configs/cardhu.h
@@ -40,12 +40,13 @@
 #define CONFIG_BOARD_EARLY_INIT_F
 
 /* I2C */
-#define CONFIG_TEGRA_I2C
+#define CONFIG_SYS_I2C_TEGRA
 #define CONFIG_SYS_I2C_INIT_BOARD
 #define CONFIG_I2C_MULTI_BUS
 #define CONFIG_SYS_MAX_I2C_BUS		TEGRA_I2C_NUM_CONTROLLERS
 #define CONFIG_SYS_I2C_SPEED		100000
 #define CONFIG_CMD_I2C
+#define CONFIG_SYS_I2C
 
 /* SD/MMC */
 #define CONFIG_MMC
diff --git a/include/configs/controlcenterd.h b/include/configs/controlcenterd.h
index cdd79f0..c6aad01 100644
--- a/include/configs/controlcenterd.h
+++ b/include/configs/controlcenterd.h
@@ -192,15 +192,14 @@
 /*
  * I2C
  */
-#define CONFIG_HARD_I2C
-#define CONFIG_I2C_MULTI_BUS
-#define CONFIG_CMD_I2C
-
-#define CONFIG_FSL_I2C
-#define CONFIG_SYS_I2C_OFFSET		0x3000
-#define CONFIG_SYS_I2C2_OFFSET		0x3100
-#define CONFIG_SYS_I2C_SPEED		400000
-#define CONFIG_SYS_I2C_SLAVE		0x7F
+#define CONFIG_SYS_I2C
+#define CONFIG_SYS_I2C_FSL
+#define CONFIG_SYS_FSL_I2C_SPEED	400000
+#define CONFIG_SYS_FSL_I2C_SLAVE	0x7F
+#define CONFIG_SYS_FSL_I2C_OFFSET	0x3000
+#define CONFIG_SYS_FSL_I2C2_SPEED	400000
+#define CONFIG_SYS_FSL_I2C2_SLAVE	0x7F
+#define CONFIG_SYS_FSL_I2C2_OFFSET	0x3100
 /* Probing DP501 I2C-Bridge will hang */
 #define CONFIG_SYS_I2C_NOPROBES		{ {0, 0x30}, {0, 0x37}, {0, 0x3a}, \
 					  {0, 0x3b}, {0, 0x50} }
diff --git a/include/configs/corenet_ds.h b/include/configs/corenet_ds.h
index a85680f..c0591c5 100644
--- a/include/configs/corenet_ds.h
+++ b/include/configs/corenet_ds.h
@@ -346,14 +346,14 @@
 #define CONFIG_FIT_VERBOSE	/* enable fit_format_{error,warning}() */
 
 /* I2C */
-#define CONFIG_FSL_I2C		/* Use FSL common I2C driver */
-#define CONFIG_HARD_I2C		/* I2C with hardware support */
-#define CONFIG_I2C_MULTI_BUS
-#define CONFIG_I2C_CMD_TREE
-#define CONFIG_SYS_I2C_SPEED		400000	/* I2C speed and slave address */
-#define CONFIG_SYS_I2C_SLAVE		0x7F
-#define CONFIG_SYS_I2C_OFFSET		0x118000
-#define CONFIG_SYS_I2C2_OFFSET		0x118100
+#define CONFIG_SYS_I2C
+#define CONFIG_SYS_I2C_FSL
+#define CONFIG_SYS_FSL_I2C_SPEED	400000
+#define CONFIG_SYS_FSL_I2C_SLAVE	0x7F
+#define CONFIG_SYS_FSL_I2C_OFFSET	0x118000
+#define CONFIG_SYS_FSL_I2C2_SPEED	400000
+#define CONFIG_SYS_FSL_I2C2_SLAVE	0x7F
+#define CONFIG_SYS_FSL_I2C2_OFFSET	0x118100
 
 /*
  * RapidIO
diff --git a/include/configs/cpuat91.h b/include/configs/cpuat91.h
index 4a7c4fc..c56fdd7 100644
--- a/include/configs/cpuat91.h
+++ b/include/configs/cpuat91.h
@@ -76,7 +76,6 @@
 #define CONFIG_USART_ID		0/* ignored in arm */
 
 #undef CONFIG_HARD_I2C
-#undef CONFIG_SOFT_I2C
 #define AT91_PIN_SDA			(1<<25)
 #define AT91_PIN_SCL			(1<<26)
 
@@ -123,7 +122,7 @@
 #undef CONFIG_CMD_NFS
 #undef CONFIG_CMD_DHCP
 
-#ifdef CONFIG_SOFT_I2C
+#ifdef CONFIG_SYS_I2C_SOFT
 #define CONFIG_CMD_EEPROM
 #define CONFIG_CMD_I2C
 #endif
diff --git a/include/configs/csb272.h b/include/configs/csb272.h
index 663b8cb..49a144f 100644
--- a/include/configs/csb272.h
+++ b/include/configs/csb272.h
@@ -159,10 +159,11 @@
  * I2C configuration
  *
  */
-#define CONFIG_HARD_I2C		1	/* I2C with hardware support	*/
-#define CONFIG_PPC4XX_I2C		/* use PPC4xx driver		*/
-#define CONFIG_SYS_I2C_SPEED		100000	/* I2C speed			*/
-#define CONFIG_SYS_I2C_SLAVE		0x7F	/* I2C slave address		*/
+#define CONFIG_SYS_I2C
+#define CONFIG_SYS_I2C_PPC4XX
+#define CONFIG_SYS_I2C_PPC4XX_CH0
+#define CONFIG_SYS_I2C_PPC4XX_SPEED_0		100000
+#define CONFIG_SYS_I2C_PPC4XX_SLAVE_0		0x7F	/* I2C slave address */
 
 /*
  * MII PHY configuration
diff --git a/include/configs/csb472.h b/include/configs/csb472.h
index 6f7dc18..7705a5d 100644
--- a/include/configs/csb472.h
+++ b/include/configs/csb472.h
@@ -158,10 +158,11 @@
  * I2C configuration
  *
  */
-#define CONFIG_HARD_I2C		1	/* I2C with hardware support	*/
-#define CONFIG_PPC4XX_I2C		/* use PPC4xx driver		*/
-#define CONFIG_SYS_I2C_SPEED		100000	/* I2C speed			*/
-#define CONFIG_SYS_I2C_SLAVE		0x7F	/* I2C slave address		*/
+#define CONFIG_SYS_I2C
+#define CONFIG_SYS_I2C_PPC4XX
+#define CONFIG_SYS_I2C_PPC4XX_CH0
+#define CONFIG_SYS_I2C_PPC4XX_SPEED_0		100000
+#define CONFIG_SYS_I2C_PPC4XX_SLAVE_0		0x7F	/* I2C slave address */
 
 /*
  * MII PHY configuration
diff --git a/include/configs/dalmore.h b/include/configs/dalmore.h
index b6e0161..145e7ac 100644
--- a/include/configs/dalmore.h
+++ b/include/configs/dalmore.h
@@ -43,12 +43,13 @@
 #define CONFIG_BOARD_EARLY_INIT_F
 
 /* I2C */
-#define CONFIG_TEGRA_I2C
+#define CONFIG_SYS_I2C_TEGRA
 #define CONFIG_SYS_I2C_INIT_BOARD
 #define CONFIG_I2C_MULTI_BUS
 #define CONFIG_SYS_MAX_I2C_BUS		TEGRA_I2C_NUM_CONTROLLERS
 #define CONFIG_SYS_I2C_SPEED		100000
 #define CONFIG_CMD_I2C
+#define CONFIG_SYS_I2C
 
 /* SD/MMC */
 #define CONFIG_MMC
diff --git a/include/configs/debris.h b/include/configs/debris.h
index 660ccee..c9fb8d7 100644
--- a/include/configs/debris.h
+++ b/include/configs/debris.h
@@ -257,12 +257,15 @@
  * configuration items that the driver uses to drive the port pins.
  */
 #define CONFIG_HARD_I2C		1		/* To enable I2C support	*/
-#undef  CONFIG_SOFT_I2C				/* I2C bit-banged		*/
+#undef  CONFIG_SYS_I2C_SOFT			/* I2C bit-banged */
 #define CONFIG_SYS_I2C_SPEED		400000		/* I2C speed and slave address	*/
 #define CONFIG_SYS_I2C_SLAVE		0x7F
 
-#ifdef CONFIG_SOFT_I2C
+#ifdef CONFIG_SYS_I2C_SOFT
 #error "Soft I2C is not configured properly.  Please review!"
+#define CONFIG_SYS_I2C
+#define CONFIG_SYS_I2C_SOFT_SPEED	50000
+#define CONFIG_SYS_I2C_SOFT_SLAVE	0x7F
 #define I2C_PORT		3               /* Port A=0, B=1, C=2, D=3 */
 #define I2C_ACTIVE		(iop->pdir |=  0x00010000)
 #define I2C_TRISTATE		(iop->pdir &= ~0x00010000)
@@ -272,7 +275,7 @@
 #define I2C_SCL(bit)		if(bit) iop->pdat |=  0x00020000; \
 				else    iop->pdat &= ~0x00020000
 #define I2C_DELAY		udelay(5)	/* 1/4 I2C clock duration */
-#endif /* CONFIG_SOFT_I2C */
+#endif /* CONFIG_SYS_I2C_SOFT */
 
 #define CONFIG_SYS_I2C_EEPROM_ADDR	0x57		/* EEPROM IS24C02		*/
 #define CONFIG_SYS_I2C_EEPROM_ADDR_LEN	1		/* Bytes of address		*/
diff --git a/include/configs/dlvision-10g.h b/include/configs/dlvision-10g.h
index 84af895..17391cd 100644
--- a/include/configs/dlvision-10g.h
+++ b/include/configs/dlvision-10g.h
@@ -98,7 +98,7 @@
 /*
  * I2C stuff
  */
-#define CONFIG_SYS_I2C_SPEED		100000
+#define CONFIG_SYS_I2C_PPC4XX_SPEED_0		100000
 
 /* Temp sensor/hwmon/dtt */
 #define CONFIG_DTT_LM63		1	/* National LM63	*/
diff --git a/include/configs/dlvision.h b/include/configs/dlvision.h
index d5bf735..2747128 100644
--- a/include/configs/dlvision.h
+++ b/include/configs/dlvision.h
@@ -91,7 +91,7 @@
 /*
  * I2C stuff
  */
-#define CONFIG_SYS_I2C_SPEED		100000	/* I2C speed and slave address*/
+#define CONFIG_SYS_I2C_PPC4XX_SPEED_0		100000
 
 /*
  * FLASH organization
diff --git a/include/configs/eXalion.h b/include/configs/eXalion.h
index 6d9e2ad..c2d04a2 100644
--- a/include/configs/eXalion.h
+++ b/include/configs/eXalion.h
@@ -208,7 +208,7 @@
  * configuration items that the driver uses to drive the port pins.
  */
 #define CONFIG_HARD_I2C		1	/* To enable I2C support	*/
-#undef	CONFIG_SOFT_I2C		/* I2C bit-banged		*/
+#undef	CONFIG_SYS_I2C_SOFT		/* I2C bit-banged		*/
 #define CONFIG_SYS_I2C_SPEED		400000	/* I2C speed and slave address	*/
 #define CONFIG_SYS_I2C_SLAVE		0x7F
 
diff --git a/include/configs/eb_cpu5282.h b/include/configs/eb_cpu5282.h
index 84cf9d7..08ba883 100644
--- a/include/configs/eb_cpu5282.h
+++ b/include/configs/eb_cpu5282.h
@@ -246,14 +246,14 @@
  * I2C
  */
 
-#define CONFIG_HARD_I2C
-#define CONFIG_FSL_I2C
+#define CONFIG_SYS_I2C
+#define CONFIG_SYS_I2C_FSL
 
-#define CONFIG_SYS_I2C_OFFSET		0x00000300
+#define CONFIG_SYS_FSL_I2C_OFFSET	0x00000300
 #define CONFIG_SYS_IMMR			CONFIG_SYS_MBAR
 
-#define CONFIG_SYS_I2C_SPEED		100000
-#define CONFIG_SYS_I2C_SLAVE		0
+#define CONFIG_SYS_FSL_I2C_SPEED	100000
+#define CONFIG_SYS_FSL_I2C_SLAVE	0
 
 #ifdef CONFIG_CMD_DATE
 #define CONFIG_RTC_DS1338
diff --git a/include/configs/eb_cpux9k2.h b/include/configs/eb_cpux9k2.h
index a768ef3..247e37b 100644
--- a/include/configs/eb_cpux9k2.h
+++ b/include/configs/eb_cpux9k2.h
@@ -207,11 +207,10 @@
  * I2C-Bus
  */
 
-#define CONFIG_SYS_I2C_SPEED		50000
-#define CONFIG_SYS_I2C_SLAVE		0 		/* not used */
-
-#ifndef CONFIG_HARD_I2C
-#define CONFIG_SOFT_I2C
+#define CONFIG_SYS_I2C
+#define CONFIG_SYS_I2C_SOFT		/* I2C bit-banged */
+#define CONFIG_SYS_I2C_SOFT_SPEED	50000
+#define CONFIG_SYS_I2C_SOFT_SLAVE	0
 
 /* Software  I2C driver configuration */
 
@@ -235,9 +234,7 @@
 	else							\
 		writel(ATMEL_PMX_AA_TWCK, &pio->pioa.codr);
 
-#define I2C_DELAY	udelay(2500000/CONFIG_SYS_I2C_SPEED)
-
-#endif	/* CONFIG_HARD_I2C */
+#define I2C_DELAY	udelay(2500000/CONFIG_SYS_I2C_SOFT_SPEED)
 
 /* I2C-RTC */
 
diff --git a/include/configs/ebony.h b/include/configs/ebony.h
index 800af72..47014f9 100644
--- a/include/configs/ebony.h
+++ b/include/configs/ebony.h
@@ -122,7 +122,7 @@
 /*-----------------------------------------------------------------------
  * I2C
  *----------------------------------------------------------------------*/
-#define CONFIG_SYS_I2C_SPEED		400000	/* I2C speed and slave address	*/
+#define CONFIG_SYS_I2C_PPC4XX_SPEED_0		400000
 
 #define CONFIG_SYS_I2C_MULTI_EEPROMS
 #define CONFIG_SYS_I2C_EEPROM_ADDR	(0xa8>>1)
diff --git a/include/configs/ep8260.h b/include/configs/ep8260.h
index 5fdc46a..aba3392 100644
--- a/include/configs/ep8260.h
+++ b/include/configs/ep8260.h
@@ -211,15 +211,18 @@
  * If the software driver is chosen, there are some additional
  * configuration items that the driver uses to drive the port pins.
  */
-#undef  CONFIG_HARD_I2C			/* I2C with hardware support	*/
-#define CONFIG_SOFT_I2C		1	/* I2C bit-banged		*/
+#define CONFIG_SYS_I2C_SOFT		/* I2C bit-banged */
+
 #define CONFIG_SYS_I2C_SPEED		400000	/* I2C speed and slave address	*/
-#define CONFIG_SYS_I2C_SLAVE		0x7F
+#define CONFIG_SYS_I2C_SLAVE		0x7F	/* This is for HARD, must go */
 
 /*
  * Software (bit-bang) I2C driver configuration
  */
-#ifdef CONFIG_SOFT_I2C
+#ifdef CONFIG_SYS_I2C_SOFT
+#define CONFIG_SYS_I2C
+#define CONFIG_SYS_I2C_SOFT_SPEED	50000
+#define CONFIG_SYS_I2C_SOFT_SLAVE	0xFE
 #define I2C_PORT	3		/* Port A=0, B=1, C=2, D=3 */
 #define I2C_ACTIVE	(iop->pdir |=  0x00010000)
 #define I2C_TRISTATE	(iop->pdir &= ~0x00010000)
@@ -229,7 +232,7 @@
 #define I2C_SCL(bit)	if(bit) iop->pdat |=  0x00020000; \
 			else    iop->pdat &= ~0x00020000
 #define I2C_DELAY	udelay(5)	/* 1/4 I2C clock duration */
-#endif /* CONFIG_SOFT_I2C */
+#endif /* CONFIG_SYS_I2C_SOFT */
 
 /* #define CONFIG_RTC_DS174x */
 
diff --git a/include/configs/ethernut5.h b/include/configs/ethernut5.h
index 3cf27ed..adf14be 100644
--- a/include/configs/ethernut5.h
+++ b/include/configs/ethernut5.h
@@ -194,10 +194,12 @@
 
 /* I2C */
 #define CONFIG_SYS_MAX_I2C_BUS	1
-#define CONFIG_SYS_I2C_SLAVE	0
-#define CONFIG_SYS_I2C_SPEED	100000
 
-#define CONFIG_SOFT_I2C
+#define CONFIG_SYS_I2C
+#define CONFIG_SYS_I2C_SOFT			/* I2C bit-banged */
+#define CONFIG_SYS_I2C_SOFT_SPEED	100000
+#define CONFIG_SYS_I2C_SOFT_SLAVE	0
+
 #define I2C_SOFT_DECLARATIONS
 
 #define GPIO_I2C_SCL		AT91_PIO_PORTA, 24
diff --git a/include/configs/gdppc440etx.h b/include/configs/gdppc440etx.h
index c95cb00..cfb2a72 100644
--- a/include/configs/gdppc440etx.h
+++ b/include/configs/gdppc440etx.h
@@ -129,7 +129,7 @@
 /*
  * I2C
  */
-#define CONFIG_SYS_I2C_SPEED		400000	/* I2C speed+slave address*/
+#define CONFIG_SYS_I2C_PPC4XX_SPEED_0		400000
 
 /*
  * Default environment variables
diff --git a/include/configs/ibf-dsp561.h b/include/configs/ibf-dsp561.h
index 294af73..5291755 100644
--- a/include/configs/ibf-dsp561.h
+++ b/include/configs/ibf-dsp561.h
@@ -105,11 +105,11 @@
 /*
  * I2C Settings
  */
-#define CONFIG_SOFT_I2C		1
+#define CONFIG_SYS_I2C
+#define CONFIG_SYS_I2C_SOFT		/* I2C bit-banged */
 #define CONFIG_SOFT_I2C_GPIO_SCL GPIO_PF0
 #define CONFIG_SOFT_I2C_GPIO_SDA GPIO_PF1
 
-
 /*
  * Misc Settings
  */
diff --git a/include/configs/icon.h b/include/configs/icon.h
index fd8d56f..eafcf5a 100644
--- a/include/configs/icon.h
+++ b/include/configs/icon.h
@@ -104,9 +104,8 @@
 /*
  * I2C
  */
-#define CONFIG_SYS_I2C_SPEED	100000	/* I2C speed and slave address	*/
+#define CONFIG_SYS_I2C_PPC4XX_SPEED_0	100000
 
-#define CONFIG_I2C_MULTI_BUS
 #define CONFIG_SYS_SPD_BUS_NUM	0	/* The I2C bus for SPD		*/
 
 #define CONFIG_SYS_I2C_MULTI_EEPROMS
diff --git a/include/configs/intip.h b/include/configs/intip.h
index fed0c3c..d3d7a44 100644
--- a/include/configs/intip.h
+++ b/include/configs/intip.h
@@ -215,7 +215,7 @@
 /*
  * I2C
  */
-#define CONFIG_SYS_I2C_SPEED		400000	/* I2C speed */
+#define CONFIG_SYS_I2C_PPC4XX_SPEED_0		400000
 
 #define CONFIG_SYS_I2C_MULTI_EEPROMS
 #define CONFIG_SYS_I2C_EEPROM_ADDR		(0xa8>>1)
diff --git a/include/configs/io.h b/include/configs/io.h
index af01ae2..33743e6 100644
--- a/include/configs/io.h
+++ b/include/configs/io.h
@@ -98,7 +98,7 @@
 /*
  * I2C stuff
  */
-#define CONFIG_SYS_I2C_SPEED		100000
+#define CONFIG_SYS_I2C_PPC4XX_SPEED_0		100000
 
 /* Temp sensor/hwmon/dtt */
 #define CONFIG_DTT_LM63		1	/* National LM63	*/
diff --git a/include/configs/io64.h b/include/configs/io64.h
index 274625d..dcd1b82 100644
--- a/include/configs/io64.h
+++ b/include/configs/io64.h
@@ -324,7 +324,7 @@
 /*-----------------------------------------------------------------------
  * I2C
  *----------------------------------------------------------------------*/
-#define CONFIG_SYS_I2C_SPEED	400000	/* I2C speed and slave address */
+#define CONFIG_SYS_I2C_PPC4XX_SPEED_0	400000
 
 #define CONFIG_PCA9698		1	/* NXP PCA9698 */
 
diff --git a/include/configs/iocon.h b/include/configs/iocon.h
index bae5250..32d9050 100644
--- a/include/configs/iocon.h
+++ b/include/configs/iocon.h
@@ -94,11 +94,11 @@
 /*
  * I2C stuff
  */
-#define CONFIG_SYS_I2C_SPEED		400000
-
-/* enable I2C and select the hardware/software driver */
-#undef  CONFIG_HARD_I2C			/* I2C with hardware support	*/
-#define CONFIG_SOFT_I2C		1	/* I2C bit-banged		*/
+#define CONFIG_SYS_I2C
+#define CONFIG_SYS_I2C_PPC4XX
+#define CONFIG_SYS_I2C_PPC4XX_CH0
+#define CONFIG_SYS_I2C_PPC4XX_SPEED_0		400000
+#define CONFIG_SYS_I2C_PPC4XX_SLAVE_0		0x7F
 
 /*
  * Software (bit-bang) I2C driver configuration
diff --git a/include/configs/katmai.h b/include/configs/katmai.h
index 10871e8..ca0df2d 100644
--- a/include/configs/katmai.h
+++ b/include/configs/katmai.h
@@ -103,9 +103,8 @@
 /*-----------------------------------------------------------------------
  * I2C
  *----------------------------------------------------------------------*/
-#define CONFIG_SYS_I2C_SPEED		100000	/* I2C speed and slave address	*/
+#define CONFIG_SYS_I2C_PPC4XX_SPEED_0		100000
 
-#define CONFIG_I2C_MULTI_BUS
 #define CONFIG_SYS_SPD_BUS_NUM		0	/* The I2C bus for SPD		*/
 
 #define IIC0_BOOTPROM_ADDR	0x50
diff --git a/include/configs/kilauea.h b/include/configs/kilauea.h
index 613654c..bd3bbb7 100644
--- a/include/configs/kilauea.h
+++ b/include/configs/kilauea.h
@@ -369,7 +369,7 @@
 /*-----------------------------------------------------------------------
  * I2C
  *----------------------------------------------------------------------*/
-#define CONFIG_SYS_I2C_SPEED		400000	/* I2C speed and slave address	*/
+#define CONFIG_SYS_I2C_PPC4XX_SPEED_0		400000
 
 #define CONFIG_SYS_I2C_EEPROM_ADDR	0x52	/* I2C boot EEPROM (24C02BN)	*/
 #define CONFIG_SYS_I2C_EEPROM_ADDR_LEN	1	/* Bytes of address		*/
diff --git a/include/configs/km/keymile-common.h b/include/configs/km/keymile-common.h
index d0e4b3f..a82987d 100644
--- a/include/configs/km/keymile-common.h
+++ b/include/configs/km/keymile-common.h
@@ -62,10 +62,7 @@
 #define CONFIG_LOADS_ECHO
 #define CONFIG_SYS_LOADS_BAUD_CHANGE
 
-#define CONFIG_I2C_MULTI_BUS
-#define CONFIG_SYS_MAX_I2C_BUS		1
 #define CONFIG_SYS_I2C_INIT_BOARD
-#define CONFIG_I2C_MUX
 
 /* Support the IVM EEprom */
 #define	CONFIG_SYS_IVM_EEPROM_ADR	0x50
diff --git a/include/configs/km/km83xx-common.h b/include/configs/km/km83xx-common.h
index 6b3a4cc..0ff866a 100644
--- a/include/configs/km/km83xx-common.h
+++ b/include/configs/km/km83xx-common.h
@@ -201,11 +201,23 @@
 #endif /* CFG_SYS_RAMBOOT */
 
 /* I2C */
-#define CONFIG_HARD_I2C		/* I2C with hardware support */
-#define CONFIG_FSL_I2C
-#define CONFIG_SYS_I2C_SPEED	200000	/* I2C speed and slave address */
-#define CONFIG_SYS_I2C_SLAVE	0x7F
-#define CONFIG_SYS_I2C_OFFSET	0x3000
+#define CONFIG_SYS_I2C
+#define CONFIG_SYS_NUM_I2C_BUSES	4
+#define CONFIG_SYS_I2C_MAX_HOPS		1
+#define CONFIG_SYS_I2C_FSL
+#define CONFIG_SYS_FSL_I2C_SPEED	200000
+#define CONFIG_SYS_FSL_I2C_SLAVE	0x7F
+#define CONFIG_SYS_FSL_I2C_OFFSET	0x3000
+#define CONFIG_SYS_I2C_OFFSET		0x3000
+#define CONFIG_SYS_FSL_I2C2_SPEED	200000
+#define CONFIG_SYS_FSL_I2C2_SLAVE	0x7F
+#define CONFIG_SYS_FSL_I2C2_OFFSET	0x3100
+#define CONFIG_SYS_I2C_BUSES	{{0, {I2C_NULL_HOP} }, \
+		{0, {{I2C_MUX_PCA9547, 0x70, 2} } }, \
+		{0, {{I2C_MUX_PCA9547, 0x70, 1} } }, \
+		{1, {I2C_NULL_HOP} } }
+
+#define CONFIG_KM_IVM_BUS		2	/* I2C2 (Mux-Port 1)*/
 
 /* I2C SYSMON (LM75, AD7414 is almost compatible) */
 #define CONFIG_DTT_LM75		/* ON Semi's LM75 */
@@ -213,7 +225,7 @@
 #define CONFIG_SYS_DTT_MAX_TEMP	70
 #define CONFIG_SYS_DTT_LOW_TEMP	-30
 #define CONFIG_SYS_DTT_HYSTERESIS	3
-#define CONFIG_SYS_DTT_BUS_NUM		(CONFIG_SYS_MAX_I2C_BUS)
+#define CONFIG_SYS_DTT_BUS_NUM		1
 
 #if defined(CONFIG_CMD_NAND)
 #define CONFIG_NAND_KMETER1
@@ -309,7 +321,6 @@
 #define CONFIG_EXTRA_ENV_SETTINGS \
 	CONFIG_KM_DEF_ENV						\
 	CONFIG_KM_DEF_ARCH						\
-	"EEprom_ivm=pca9547:70:9\0"					\
 	"newenv="							\
 		"prot off 0xF00C0000 +0x40000 && "			\
 		"era 0xF00C0000 +0x40000\0"				\
diff --git a/include/configs/km/km_arm.h b/include/configs/km/km_arm.h
index 97bdeba..e0368cb 100644
--- a/include/configs/km/km_arm.h
+++ b/include/configs/km/km_arm.h
@@ -42,7 +42,6 @@
 
 #define CONFIG_CMD_NAND
 #define CONFIG_CMD_SF
-#define CONFIG_SOFT_I2C		/* I2C bit-banged	*/
 
 /* SPI NOR Flash default params, used by sf commands */
 #define CONFIG_SF_DEFAULT_SPEED		8100000
@@ -171,8 +170,23 @@
 /*
  * I2C related stuff
  */
+#undef CONFIG_I2C_MVTWSI
+#define CONFIG_SYS_I2C
+#define	CONFIG_SYS_I2C_SOFT	/* I2C bit-banged	*/
+
 #define	CONFIG_KIRKWOOD_GPIO		/* Enable GPIO Support */
-#if defined(CONFIG_SOFT_I2C)
+#if defined(CONFIG_SYS_I2C_SOFT)
+
+#define CONFIG_SYS_NUM_I2C_BUSES	6
+#define CONFIG_SYS_I2C_MAX_HOPS		1
+#define CONFIG_SYS_I2C_BUSES	{	{0, {I2C_NULL_HOP} }, \
+					{0, {{I2C_MUX_PCA9547, 0x70, 1} } }, \
+					{0, {{I2C_MUX_PCA9547, 0x70, 2} } }, \
+					{0, {{I2C_MUX_PCA9547, 0x70, 3} } }, \
+					{0, {{I2C_MUX_PCA9547, 0x70, 4} } }, \
+					{0, {{I2C_MUX_PCA9547, 0x70, 5} } }, \
+				}
+
 #ifndef __ASSEMBLY__
 #include <asm/arch-kirkwood/gpio.h>
 extern void __set_direction(unsigned pin, int high);
@@ -195,6 +209,8 @@ int get_scl(void);
 #define I2C_DELAY	udelay(1)
 #define I2C_SOFT_DECLARATIONS
 
+#define	CONFIG_SYS_I2C_SOFT_SLAVE	0x0
+#define	CONFIG_SYS_I2C_SOFT_SPEED	100000
 #endif
 
 /* EEprom support 24C128, 24C256 valid for environment eeprom */
@@ -224,7 +240,7 @@ int get_scl(void);
 #define CONFIG_SYS_EEPROM_WREN
 #define CONFIG_ENV_OFFSET		0x0 /* no bracets! */
 #define CONFIG_ENV_SIZE			(0x2000 - CONFIG_ENV_OFFSET)
-#define CONFIG_I2C_ENV_EEPROM_BUS	KM_ENV_BUS "\0"
+#define CONFIG_I2C_ENV_EEPROM_BUS	KM_ENV_BUS
 #define CONFIG_ENV_OFFSET_REDUND	0x2000 /* no bracets! */
 #define CONFIG_ENV_SIZE_REDUND		(CONFIG_ENV_SIZE)
 #endif
@@ -263,7 +279,8 @@ int get_scl(void);
 #else
 #define CONFIG_KM_NEW_ENV						\
 	"newenv=setenv addr 0x100000 && "				\
-		"i2c dev 1; mw.b ${addr} 0 4 && "			\
+		"i2c dev " __stringify(CONFIG_I2C_ENV_EEPROM_BUS) "; "  \
+		"mw.b ${addr} 0 4 && "					\
 		"eeprom write " __stringify(CONFIG_SYS_DEF_EEPROM_ADDR)	\
 		" ${addr} " __stringify(CONFIG_ENV_OFFSET) " 4 && "	\
 		"eeprom write " __stringify(CONFIG_SYS_DEF_EEPROM_ADDR)	\
@@ -277,7 +294,6 @@ int get_scl(void);
 	CONFIG_KM_DEF_ENV						\
 	CONFIG_KM_NEW_ENV						\
 	"arch=arm\0"							\
-	"EEprom_ivm=" KM_IVM_BUS "\0"					\
 	""
 
 #if defined(CONFIG_SYS_NO_FLASH)
diff --git a/include/configs/km82xx.h b/include/configs/km82xx.h
index b087cdb..b23cb96 100644
--- a/include/configs/km82xx.h
+++ b/include/configs/km82xx.h
@@ -196,7 +196,6 @@
 #define	CONFIG_EXTRA_ENV_SETTINGS					\
 	CONFIG_KM_BOARD_EXTRA_ENV					\
 	CONFIG_KM_DEF_ENV						\
-	"EEprom_ivm=pca9544a:70:4 \0"					\
 	"unlock=yes\0"							\
 	"newenv="							\
 		"prot off 0xFE0C0000 +0x40000 && "			\
@@ -226,10 +225,18 @@
 #endif /* CONFIG_ENV_IS_IN_FLASH */
 
 /* enable I2C and select the hardware/software driver */
-#undef	CONFIG_HARD_I2C			/* I2C with hardware support	*/
-#define	CONFIG_SOFT_I2C			/* I2C bit-banged		*/
-#define CONFIG_SYS_I2C_SPEED		50000	/* I2C speed */
-#define CONFIG_SYS_I2C_SLAVE		0x7F	/* I2C slave address */
+#define CONFIG_SYS_I2C
+#define CONFIG_SYS_I2C_SOFT		/* I2C bit-banged */
+#define CONFIG_SYS_NUM_I2C_BUSES	3
+#define CONFIG_SYS_I2C_MAX_HOPS		1
+#define CONFIG_SYS_I2C_SOFT_SPEED	50000
+#define CONFIG_SYS_I2C_SPEED		CONFIG_SYS_I2C_SOFT_SPEED
+#define CONFIG_SYS_I2C_SOFT_SLAVE	0x7F
+#define CONFIG_SYS_I2C_BUSES	{{0, {I2C_NULL_HOP} }, \
+			{0, {{I2C_MUX_PCA9542, 0x70, 0} } }, \
+			{0, {{I2C_MUX_PCA9542, 0x70, 1} } } }
+
+#define CONFIG_KM_IVM_BUS		1	/* I2C2 (Mux-Port 1)*/
 
 /*
  * Software (bit-bang) I2C driver configuration
@@ -266,7 +273,7 @@ int get_scl(void);
 #define CONFIG_SYS_DTT_MAX_TEMP	70
 #define CONFIG_SYS_DTT_LOW_TEMP	-30
 #define CONFIG_SYS_DTT_HYSTERESIS	3
-#define CONFIG_SYS_DTT_BUS_NUM		(CONFIG_SYS_MAX_I2C_BUS)
+#define CONFIG_SYS_DTT_BUS_NUM		2
 
 #define CONFIG_SYS_I2C_EEPROM_ADDR_LEN	1
 
diff --git a/include/configs/km_kirkwood.h b/include/configs/km_kirkwood.h
index 68d1bf6..0e6073c 100644
--- a/include/configs/km_kirkwood.h
+++ b/include/configs/km_kirkwood.h
@@ -26,18 +26,18 @@
 #define CONFIG_IDENT_STRING		"\nKeymile Kirkwood"
 #define CONFIG_HOSTNAME			km_kirkwood
 #define CONFIG_KM_DISABLE_PCIE
-#define KM_IVM_BUS			"pca9544a:70:9"	/* I2C2 (Mux-Port 1)*/
+#define CONFIG_KM_IVM_BUS		1	/* I2C2 (Mux-Port 1)*/
 
 /* KM_KIRKWOOD_PCI */
 #elif defined(CONFIG_KM_KIRKWOOD_PCI)
 #define CONFIG_IDENT_STRING		"\nKeymile Kirkwood PCI"
 #define CONFIG_HOSTNAME			km_kirkwood_pci
-#define KM_IVM_BUS			"pca9544a:70:9"	/* I2C2 (Mux-Port 1)*/
+#define CONFIG_KM_IVM_BUS		1	/* I2C2 (Mux-Port 1)*/
 #define CONFIG_KM_FPGA_CONFIG
 
 /* KM_NUSA */
 #elif defined(CONFIG_KM_NUSA)
-#define KM_IVM_BUS			"pca9547:70:9"	/* I2C2 (Mux-Port 1)*/
+#define CONFIG_KM_IVM_BUS		1	/* I2C2 (Mux-Port 1)*/
 #define CONFIG_IDENT_STRING		"\nKeymile NUSA"
 #define CONFIG_HOSTNAME			kmnusa
 #undef CONFIG_SYS_KWD_CONFIG
@@ -53,7 +53,7 @@
 #elif defined(CONFIG_KM_MGCOGE3UN)
 #define CONFIG_IDENT_STRING		"\nKeymile COGE3UN"
 #define CONFIG_HOSTNAME			mgcoge3un
-#define KM_IVM_BUS			"pca9547:70:9" /* I2C2 (Mux-Port 1)*/
+#define CONFIG_KM_IVM_BUS		1	/* I2C2 (Mux-Port 1)*/
 #undef CONFIG_SYS_KWD_CONFIG
 #define CONFIG_SYS_KWD_CONFIG \
 		$(SRCTREE)/$(CONFIG_BOARDDIR)/kwbimage-memphis.cfg
@@ -65,7 +65,7 @@
 /* KMCOGE5UN */
 #elif defined(CONFIG_KM_COGE5UN)
 #define CONFIG_IDENT_STRING		"\nKeymile COGE5UN"
-#define KM_IVM_BUS			"pca9547:70:9"	/* I2C2 (Mux-Port 1)*/
+#define CONFIG_KM_IVM_BUS		1	/* I2C2 (Mux-Port 1)*/
 #undef	CONFIG_SYS_KWD_CONFIG
 #define CONFIG_SYS_KWD_CONFIG \
 		$(SRCTREE)/$(CONFIG_BOARDDIR)/kwbimage_256M8_1.cfg
@@ -79,12 +79,12 @@
 #elif defined(CONFIG_KM_PORTL2)
 #define CONFIG_IDENT_STRING		"\nKeymile Port-L2"
 #define CONFIG_HOSTNAME			portl2
-#define KM_IVM_BUS			"pca9544a:70:9" /* I2C2 (Mux-Port 1)*/
+#define CONFIG_KM_IVM_BUS		1	/* I2C2 (Mux-Port 1)*/
 #define CONFIG_KM_PIGGY4_88E6061
 
 /* KM_SUV31 */
 #elif defined(CONFIG_KM_SUV31)
-#define KM_IVM_BUS			"pca9547:70:9"	/* I2C2 (Mux-Port 1)*/
+#define CONFIG_KM_IVM_BUS		1	/* I2C2 (Mux-Port 1)*/
 #define CONFIG_IDENT_STRING		"\nKeymile SUV31"
 #define CONFIG_HOSTNAME			kmsuv31
 #define CONFIG_KM_ENV_IS_IN_SPI_NOR
@@ -98,7 +98,7 @@
 #include "km/km_arm.h"
 
 #ifndef CONFIG_KM_ENV_IS_IN_SPI_NOR
-#define KM_ENV_BUS	"pca9544a:70:d"	/* I2C2 (Mux-Port 5)*/
+#define KM_ENV_BUS	5	/* I2C2 (Mux-Port 5)*/
 #endif
 
 #if defined(CONFIG_KM_PIGGY4_88E6352)
diff --git a/include/configs/korat.h b/include/configs/korat.h
index 3410733..7c7a305 100644
--- a/include/configs/korat.h
+++ b/include/configs/korat.h
@@ -142,11 +142,11 @@
 /*
  * I2C
  */
-#define CONFIG_HARD_I2C		1	/* I2C with hardware support	*/
-#undef	CONFIG_SOFT_I2C			/* I2C bit-banged		*/
-#define CONFIG_PPC4XX_I2C		/* use PPC4xx driver		*/
-#define CONFIG_SYS_I2C_SPEED		400000	/* I2C speed and slave address	*/
-#define CONFIG_SYS_I2C_SLAVE		0x7F
+#define CONFIG_SYS_I2C
+#define CONFIG_SYS_I2C_PPC4XX
+#define CONFIG_SYS_I2C_PPC4XX_CH0
+#define CONFIG_SYS_I2C_PPC4XX_SPEED_0		400000
+#define CONFIG_SYS_I2C_PPC4XX_SLAVE_0		0x7F
 
 #define CONFIG_SYS_I2C_MULTI_EEPROMS
 #define CONFIG_SYS_I2C_EEPROM_ADDR	(0xa8>>1)
diff --git a/include/configs/luan.h b/include/configs/luan.h
index 37111ac..8ecdf80 100644
--- a/include/configs/luan.h
+++ b/include/configs/luan.h
@@ -118,7 +118,7 @@
 /*-----------------------------------------------------------------------
  * I2C
  *----------------------------------------------------------------------*/
-#define CONFIG_SYS_I2C_SPEED		400000	/* I2C speed and slave address	*/
+#define CONFIG_SYS_I2C_PPC4XX_SPEED_0		400000
 
 #define CONFIG_SYS_I2C_MULTI_EEPROMS
 #define CONFIG_SYS_I2C_EEPROM_ADDR	(0xa8>>1)
diff --git a/include/configs/lwmon.h b/include/configs/lwmon.h
index a1cee68..459c047 100644
--- a/include/configs/lwmon.h
+++ b/include/configs/lwmon.h
@@ -130,13 +130,10 @@
 #undef	CONFIG_STATUS_LED		/* Status LED disabled		*/
 
 /* enable I2C and select the hardware/software driver */
-#undef	CONFIG_HARD_I2C			/* I2C with hardware support	*/
-#define	CONFIG_SOFT_I2C         1	/* I2C bit-banged		*/
-
-#define CONFIG_SYS_I2C_SPEED		93000	/* 93 kHz is supposed to work	*/
-#define CONFIG_SYS_I2C_SLAVE		0xFE
-
-#ifdef CONFIG_SOFT_I2C
+#define CONFIG_SYS_I2C
+#define CONFIG_SYS_I2C_SOFT		/* I2C bit-banged */
+#define CONFIG_SYS_I2C_SOFT_SPEED	93000	/* 93 kHz is supposed to work */
+#define CONFIG_SYS_I2C_SOFT_SLAVE	0xFE
 /*
  * Software (bit-bang) I2C driver configuration
  */
@@ -152,7 +149,6 @@
 #define I2C_SCL(bit)	if(bit) immr->im_cpm.cp_pbdat |=  PB_SCL; \
 			else    immr->im_cpm.cp_pbdat &= ~PB_SCL
 #define I2C_DELAY	udelay(2)	/* 1/4 I2C clock duration */
-#endif	/* CONFIG_SOFT_I2C */
 
 
 #define CONFIG_RTC_PCF8563		/* use Philips PCF8563 RTC	*/
diff --git a/include/configs/lwmon5.h b/include/configs/lwmon5.h
index e2c436f..8f5eb95 100644
--- a/include/configs/lwmon5.h
+++ b/include/configs/lwmon5.h
@@ -285,11 +285,11 @@
 /*
  * I2C
  */
-#define CONFIG_HARD_I2C				/* I2C with hardware support	*/
-#undef	CONFIG_SOFT_I2C				/* I2C bit-banged		*/
-#define CONFIG_PPC4XX_I2C		/* use PPC4xx driver		*/
-#define CONFIG_SYS_I2C_SPEED		100000		/* I2C speed and slave address	*/
-#define CONFIG_SYS_I2C_SLAVE		0x7F
+#define CONFIG_SYS_I2C
+#define CONFIG_SYS_I2C_PPC4XX
+#define CONFIG_SYS_I2C_PPC4XX_CH0
+#define CONFIG_SYS_I2C_PPC4XX_SPEED_0		100000
+#define CONFIG_SYS_I2C_PPC4XX_SLAVE_0		0x7F
 
 #define CONFIG_SYS_I2C_RTC_ADDR	0x51	/* RTC				*/
 #define CONFIG_SYS_I2C_EEPROM_CPU_ADDR	0x52	/* EEPROM          (CPU Modul)	*/
diff --git a/include/configs/makalu.h b/include/configs/makalu.h
index 520ab8c..e7ed917 100644
--- a/include/configs/makalu.h
+++ b/include/configs/makalu.h
@@ -185,7 +185,7 @@
 /*-----------------------------------------------------------------------
  * I2C
  *----------------------------------------------------------------------*/
-#define CONFIG_SYS_I2C_SPEED		400000	/* I2C speed and slave address	*/
+#define CONFIG_SYS_I2C_PPC4XX_SPEED_0		400000
 
 #define CONFIG_SYS_EEPROM_PAGE_WRITE_DELAY_MS	6	/* 24C02 requires 5ms delay */
 #define CONFIG_SYS_I2C_EEPROM_ADDR	0x52	/* I2C boot EEPROM (24C02BN)	*/
diff --git a/include/configs/mecp5123.h b/include/configs/mecp5123.h
index 9a483e7..b48872b 100644
--- a/include/configs/mecp5123.h
+++ b/include/configs/mecp5123.h
@@ -250,7 +250,6 @@
 
 /* I2C */
 #define CONFIG_HARD_I2C			/* I2C with hardware support */
-#undef CONFIG_SOFT_I2C			/* so disable bit-banged I2C */
 #define CONFIG_I2C_MULTI_BUS
 #define CONFIG_SYS_I2C_SPEED		400000	/* I2C speed */
 #define CONFIG_SYS_I2C_SLAVE		0x7F	/* slave address */
diff --git a/include/configs/mpc5121ads.h b/include/configs/mpc5121ads.h
index 1ad023b..85ae367 100644
--- a/include/configs/mpc5121ads.h
+++ b/include/configs/mpc5121ads.h
@@ -344,7 +344,6 @@
 
 /* I2C */
 #define CONFIG_HARD_I2C			/* I2C with hardware support */
-#undef CONFIG_SOFT_I2C			/* so disable bit-banged I2C */
 #define CONFIG_I2C_MULTI_BUS
 #define CONFIG_SYS_I2C_SPEED		100000	/* I2C speed and slave address */
 #define CONFIG_SYS_I2C_SLAVE		0x7F
diff --git a/include/configs/mpc8308_p1m.h b/include/configs/mpc8308_p1m.h
index 3927250..6875cf4 100644
--- a/include/configs/mpc8308_p1m.h
+++ b/include/configs/mpc8308_p1m.h
@@ -311,13 +311,14 @@
 #define CONFIG_OF_STDOUT_VIA_ALIAS	1
 
 /* I2C */
-#define CONFIG_HARD_I2C		/* I2C with hardware support */
-#define CONFIG_FSL_I2C
-#define CONFIG_I2C_MULTI_BUS
-#define CONFIG_SYS_I2C_SPEED	400000 /* I2C speed and slave address */
-#define CONFIG_SYS_I2C_SLAVE	0x7F
-#define CONFIG_SYS_I2C_OFFSET	0x3000
-#define CONFIG_SYS_I2C2_OFFSET	0x3100
+#define CONFIG_SYS_I2C
+#define CONFIG_SYS_I2C_FSL
+#define CONFIG_SYS_FSL_I2C_SPEED	400000
+#define CONFIG_SYS_FSL_I2C_SLAVE	0x7F
+#define CONFIG_SYS_FSL_I2C2_SPEED	400000
+#define CONFIG_SYS_FSL_I2C2_SLAVE	0x7F
+#define CONFIG_SYS_FSL_I2C_OFFSET	0x3000
+#define CONFIG_SYS_FSL_I2C2_OFFSET	0x3100
 
 /*
  * General PCI
diff --git a/include/configs/mpq101.h b/include/configs/mpq101.h
index 2ab2f8f..55d93da 100644
--- a/include/configs/mpq101.h
+++ b/include/configs/mpq101.h
@@ -205,13 +205,15 @@
 /*
  * I2C buses and peripherals
  */
-#define CONFIG_FSL_I2C         /* Use FSL common I2C driver */
-#define CONFIG_HARD_I2C        /* I2C with hardware support*/
-#define CONFIG_I2C_MULTI_BUS
-#define CONFIG_SYS_I2C_SPEED   400000 /* I2C speed and slave address */
-#define CONFIG_SYS_I2C_SLAVE   0x7f
-#define CONFIG_SYS_I2C_OFFSET  0x3000
-#define CONFIG_SYS_I2C2_OFFSET 0x3100
+#define CONFIG_SYS_I2C
+#define CONFIG_SYS_I2C_FSL
+#define CONFIG_SYS_FSL_I2C_SPEED	400000
+#define CONFIG_SYS_FSL_I2C_SLAVE	0x7F
+#define CONFIG_SYS_FSL_I2C_OFFSET	0x3000
+#define CONFIG_SYS_FSL_I2C2_SPEED	400000
+#define CONFIG_SYS_FSL_I2C2_SLAVE	0x7F
+#define CONFIG_SYS_FSL_I2C2_OFFSET	0x3100
+#define CONFIG_SYS_I2C_NOPROBES		{ {0, 0x69} }
 
 /* I2C RTC - M41T81 */
 #define CONFIG_RTC_M41T62
diff --git a/include/configs/neo.h b/include/configs/neo.h
index fede8b8..5abb8b1 100644
--- a/include/configs/neo.h
+++ b/include/configs/neo.h
@@ -101,7 +101,7 @@
 /*
  * I2C stuff
  */
-#define CONFIG_SYS_I2C_SPEED		100000	/* I2C speed and slave address	*/
+#define CONFIG_SYS_I2C_PPC4XX_SPEED_0		100000
 
 /* RTC */
 #define CONFIG_RTC_DS1337
diff --git a/include/configs/nhk8815.h b/include/configs/nhk8815.h
index 1453285..0997f49 100644
--- a/include/configs/nhk8815.h
+++ b/include/configs/nhk8815.h
@@ -93,8 +93,11 @@
 #ifndef __ASSEMBLY__
 #include <asm/arch/gpio.h>
 #define CONFIG_CMD_I2C
-#define CONFIG_SOFT_I2C
-#define CONFIG_SYS_I2C_SPEED	400000
+#define CONFIG_SYS_I2C
+#define	CONFIG_SYS_I2C_SOFT	1	/* I2C bit-banged	*/
+#define I2C_SOFT_DEFS
+#define CONFIG_SYS_I2C_SOFT_SPEED	400000
+#define CONFIG_SYS_I2C_SOFT_SLAVE	0x7F
 #define __SDA			63
 #define __SCL			62
 #define I2C_SDA(x)		nmk_gpio_set(__SDA, x)
diff --git a/include/configs/ocotea.h b/include/configs/ocotea.h
index 14d00ab..60ee8da 100644
--- a/include/configs/ocotea.h
+++ b/include/configs/ocotea.h
@@ -135,7 +135,7 @@
 /*-----------------------------------------------------------------------
  * I2C
  *----------------------------------------------------------------------*/
-#define CONFIG_SYS_I2C_SPEED		400000	/* I2C speed and slave address	*/
+#define CONFIG_SYS_I2C_PPC4XX_SPEED_0		400000
 
 #define CONFIG_SYS_I2C_MULTI_EEPROMS
 #define CONFIG_SYS_I2C_EEPROM_ADDR	(0xa8>>1)
diff --git a/include/configs/otc570.h b/include/configs/otc570.h
index 76b078f..543209c 100644
--- a/include/configs/otc570.h
+++ b/include/configs/otc570.h
@@ -99,14 +99,13 @@
 /* RTC and I2C stuff */
 #define CONFIG_RTC_DS1338
 #define CONFIG_SYS_I2C_RTC_ADDR		0x68
-#undef CONFIG_HARD_I2C
-#define CONFIG_SOFT_I2C
-#define CONFIG_SYS_I2C_SPEED		100000
-#define CONFIG_SYS_I2C_SLAVE		0x7F
-
-#ifdef CONFIG_SOFT_I2C
-# define CONFIG_I2C_CMD_TREE
-# define CONFIG_I2C_MULTI_BUS
+
+#define CONFIG_SYS_I2C
+#define	CONFIG_SYS_I2C_SOFT	/* I2C bit-banged	*/
+#ifdef CONFIG_SYS_I2C_SOFT
+#define CONFIG_SYS_I2C_SOFT_SPEED	100000
+#define CONFIG_SYS_I2C_SOFT_SLAVE	0x7F
+
 /* Configure data and clock pins for pio */
 # define I2C_INIT { \
 	at91_set_pio_output(AT91_PIO_PORTB, 4, 0); \
@@ -124,7 +123,7 @@
 /* Set clock pin */
 # define I2C_SCL(bit)		at91_set_pio_value(AT91_PIO_PORTB, 5, bit)
 # define I2C_DELAY		udelay(2) /* 1/4 I2C clock duration */
-#endif /* CONFIG_SOFT_I2C */
+#endif /* CONFIG_SYS_I2C_SOFT */
 
 /*
  * BOOTP options
diff --git a/include/configs/p1_p2_rdb_pc.h b/include/configs/p1_p2_rdb_pc.h
index a061610..1b0be23 100644
--- a/include/configs/p1_p2_rdb_pc.h
+++ b/include/configs/p1_p2_rdb_pc.h
@@ -518,17 +518,16 @@
 #define CONFIG_FIT_VERBOSE	/* enable fit_format_{error,warning}() */
 
 /* I2C */
-#define CONFIG_FSL_I2C			/* Use FSL common I2C driver */
-#define CONFIG_HARD_I2C			/* I2C with hardware support */
-#undef CONFIG_SOFT_I2C			/* I2C bit-banged */
-#define CONFIG_I2C_MULTI_BUS
-#define CONFIG_I2C_CMD_TREE
-#define CONFIG_SYS_I2C_SPEED		400000	/* I2C spd and slave address */
+#define CONFIG_SYS_I2C
+#define CONFIG_SYS_I2C_FSL
+#define CONFIG_SYS_FSL_I2C_SPEED	400000
+#define CONFIG_SYS_FSL_I2C_SLAVE	0x7F
+#define CONFIG_SYS_FSL_I2C_OFFSET	0x3000
+#define CONFIG_SYS_FSL_I2C2_SPEED	400000
+#define CONFIG_SYS_FSL_I2C2_SLAVE	0x7F
+#define CONFIG_SYS_FSL_I2C2_OFFSET	0x3100
+#define CONFIG_SYS_I2C_NOPROBES		{ {0, 0x29} }
 #define CONFIG_SYS_I2C_EEPROM_ADDR	0x52
-#define CONFIG_SYS_I2C_SLAVE		0x7F
-#define CONFIG_SYS_I2C_NOPROBES		{{0, 0x29}} /* Don't probe this addr */
-#define CONFIG_SYS_I2C_OFFSET		0x3000
-#define CONFIG_SYS_I2C2_OFFSET		0x3100
 #define CONFIG_SYS_SPD_BUS_NUM		1 /* For rom_loc and flash bank */
 
 /*
diff --git a/include/configs/p3p440.h b/include/configs/p3p440.h
index 09d0e23..c4c5093 100644
--- a/include/configs/p3p440.h
+++ b/include/configs/p3p440.h
@@ -81,12 +81,12 @@
 /*-----------------------------------------------------------------------
  * I2C
  *----------------------------------------------------------------------*/
-#define CONFIG_HARD_I2C		1	/* I2C with hardware support	*/
-#undef	CONFIG_SOFT_I2C			/* I2C bit-banged		*/
-#define CONFIG_PPC4XX_I2C		/* use PPC4xx driver		*/
-#define CONFIG_SYS_I2C_SPEED		100000	/* I2C speed and slave address	*/
-#define CONFIG_SYS_I2C_SLAVE		0x7F
-#define CONFIG_SYS_I2C_NOPROBES	{0x69}	/* Don't probe these addrs	*/
+#define CONFIG_SYS_I2C
+#define CONFIG_SYS_I2C_PPC4XX
+#define CONFIG_SYS_I2C_PPC4XX_CH0
+#define CONFIG_SYS_I2C_PPC4XX_SPEED_0		100000
+#define CONFIG_SYS_I2C_PPC4XX_SLAVE_0		0x7F
+#define CONFIG_SYS_I2C_NOPROBES	{ {0, 0x69} }	/* Don't probe these addrs */
 
 /*-----------------------------------------------------------------------
  * I2C RTC
diff --git a/include/configs/pcs440ep.h b/include/configs/pcs440ep.h
index e4eaa66..5de8e98 100644
--- a/include/configs/pcs440ep.h
+++ b/include/configs/pcs440ep.h
@@ -123,11 +123,11 @@
 /*-----------------------------------------------------------------------
  * I2C
  *----------------------------------------------------------------------*/
-#define CONFIG_HARD_I2C		1	    /* I2C with hardware support	*/
-#undef	CONFIG_SOFT_I2C			    /* I2C bit-banged		*/
-#define CONFIG_PPC4XX_I2C		/* use PPC4xx driver		*/
-#define CONFIG_SYS_I2C_SPEED		100000	/* I2C speed and slave address	*/
-#define CONFIG_SYS_I2C_SLAVE		0x7F
+#define CONFIG_SYS_I2C
+#define CONFIG_SYS_I2C_PPC4XX
+#define CONFIG_SYS_I2C_PPC4XX_CH0
+#define CONFIG_SYS_I2C_PPC4XX_SPEED_0		100000
+#define CONFIG_SYS_I2C_PPC4XX_SLAVE_0		0x7F
 
 #define CONFIG_SYS_I2C_EEPROM_ADDR	(0xa4>>1)
 #define CONFIG_SYS_I2C_EEPROM_ADDR_LEN 1
diff --git a/include/configs/pdnb3.h b/include/configs/pdnb3.h
index 0a17abc..c664010 100644
--- a/include/configs/pdnb3.h
+++ b/include/configs/pdnb3.h
@@ -265,12 +265,10 @@
  */
 
 /* enable I2C and select the hardware/software driver */
-#undef	CONFIG_HARD_I2C			/* I2C with hardware support	*/
-#define	CONFIG_SOFT_I2C		1	/* I2C bit-banged		*/
-
-#define CONFIG_SYS_I2C_SPEED		83000	/* 83 kHz is supposed to work	*/
-#define CONFIG_SYS_I2C_SLAVE		0xFE
-
+#define CONFIG_SYS_I2C
+#define CONFIG_SYS_I2C_SOFT		/* I2C bit-banged */
+#define CONFIG_SYS_I2C_SOFT_SPEED	83000	/* 83 kHz is supposed to work */
+#define CONFIG_SYS_I2C_SOFT_SLAVE	0xFE
 /*
  * Software (bit-bang) I2C driver configuration
  */
diff --git a/include/configs/quad100hd.h b/include/configs/quad100hd.h
index 451a61d..a51f2d4 100644
--- a/include/configs/quad100hd.h
+++ b/include/configs/quad100hd.h
@@ -136,11 +136,11 @@
 /*-----------------------------------------------------------------------
  * I2C
  *----------------------------------------------------------------------*/
-#define CONFIG_HARD_I2C		1		/* I2C with hardware support	*/
-#undef	CONFIG_SOFT_I2C				/* I2C bit-banged		*/
-#define CONFIG_PPC4XX_I2C		/* use PPC4xx driver		*/
-#define CONFIG_SYS_I2C_SPEED		400000		/* I2C speed and slave address	*/
-#define CONFIG_SYS_I2C_SLAVE		0x7F
+#define CONFIG_SYS_I2C
+#define CONFIG_SYS_I2C_PPC4XX
+#define CONFIG_SYS_I2C_PPC4XX_CH0
+#define CONFIG_SYS_I2C_PPC4XX_SPEED_0		400000
+#define CONFIG_SYS_I2C_PPC4XX_SLAVE_0		0x7F
 
 #define CONFIG_SYS_I2C_EEPROM_ADDR	0x50		/* base address */
 #define CONFIG_SYS_I2C_EEPROM_ADDR_LEN	2		/* bytes of address */
diff --git a/include/configs/redwood.h b/include/configs/redwood.h
index 5ba47bf..c8bd02e 100644
--- a/include/configs/redwood.h
+++ b/include/configs/redwood.h
@@ -94,13 +94,13 @@
 /*-----------------------------------------------------------------------
  * I2C
  *----------------------------------------------------------------------*/
-#define CONFIG_SYS_I2C_SPEED		400000	/* I2C speed			*/
+#define CONFIG_SYS_I2C_PPC4XX_SPEED_0		400000
 
 #define IIC0_BOOTPROM_ADDR	0x50
 #define IIC0_ALT_BOOTPROM_ADDR	0x54
 
 /* Don't probe these addrs */
-#define CONFIG_SYS_I2C_NOPROBES	{0x50, 0x52, 0x53, 0x54}
+#define CONFIG_SYS_I2C_NOPROBES	{ {0, 0x50}, {0, 0x52}, {0, 0x53}, {0, 0x54} }
 
 #define CONFIG_SYS_I2C_EEPROM_ADDR_LEN	2	/* Bytes of address		*/
 
diff --git a/include/configs/s5p_goni.h b/include/configs/s5p_goni.h
index b4c8e40..d0fafd7 100644
--- a/include/configs/s5p_goni.h
+++ b/include/configs/s5p_goni.h
@@ -210,8 +210,10 @@
 #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_SYS_I2C
+#define CONFIG_SYS_I2C_SOFT		/* I2C bit-banged */
+#define CONFIG_SYS_I2C_SOFT_SPEED	50000
+#define CONFIG_SYS_I2C_SOFT_SLAVE	0x7F
 #define CONFIG_I2C_MULTI_BUS
 #define CONFIG_SYS_MAX_I2C_BUS	7
 #define CONFIG_USB_GADGET
diff --git a/include/configs/s5pc210_universal.h b/include/configs/s5pc210_universal.h
index eab81e7..97a4008 100644
--- a/include/configs/s5pc210_universal.h
+++ b/include/configs/s5pc210_universal.h
@@ -234,9 +234,11 @@
 #define CONFIG_SOFT_I2C_GPIO_SCL exynos4_gpio_part1_get_nr(b, 7)
 #define CONFIG_SOFT_I2C_GPIO_SDA exynos4_gpio_part1_get_nr(b, 6)
 
-#define CONFIG_SOFT_I2C
+#define CONFIG_SYS_I2C
+#define CONFIG_SYS_I2C_SOFT		/* I2C bit-banged */
+#define CONFIG_SYS_I2C_SOFT_SPEED	50000
+#define CONFIG_SYS_I2C_SOFT_SLAVE	0
 #define CONFIG_SOFT_I2C_READ_REPEATED_START
-#define CONFIG_SYS_I2C_SPEED	50000
 #define CONFIG_I2C_MULTI_BUS
 #define CONFIG_SYS_MAX_I2C_BUS	7
 
diff --git a/include/configs/sacsng.h b/include/configs/sacsng.h
index df20abb..d63d0c4 100644
--- a/include/configs/sacsng.h
+++ b/include/configs/sacsng.h
@@ -280,15 +280,13 @@
  * If the software driver is chosen, there are some additional
  * configuration items that the driver uses to drive the port pins.
  */
-#undef  CONFIG_HARD_I2C			/* I2C with hardware support	*/
-#define CONFIG_SOFT_I2C		1	/* I2C bit-banged		*/
-#define CONFIG_SYS_I2C_SPEED		400000	/* I2C speed and slave address	*/
-#define CONFIG_SYS_I2C_SLAVE		0x7F
-
+#define CONFIG_SYS_I2C
+#define CONFIG_SYS_I2C_SOFT		/* I2C bit-banged */
+#define CONFIG_SYS_I2C_SOFT_SPEED	400000
+#define CONFIG_SYS_I2C_SOFT_SLAVE	0x7F
 /*
  * Software (bit-bang) I2C driver configuration
  */
-#ifdef CONFIG_SOFT_I2C
 #define I2C_PORT	3		/* Port A=0, B=1, C=2, D=3 */
 #define I2C_ACTIVE	(iop->pdir |=  0x00010000)
 #define I2C_TRISTATE	(iop->pdir &= ~0x00010000)
@@ -298,7 +296,6 @@
 #define I2C_SCL(bit)	if(bit) iop->pdat |=  0x00020000; \
 			else    iop->pdat &= ~0x00020000
 #define I2C_DELAY	udelay(20)	/* 1/4 I2C clock duration */
-#endif /* CONFIG_SOFT_I2C */
 
 /* Define this to reserve an entire FLASH sector for
  * environment variables. Otherwise, the environment will be
diff --git a/include/configs/sbc405.h b/include/configs/sbc405.h
index 7a20d4d..072f97e 100644
--- a/include/configs/sbc405.h
+++ b/include/configs/sbc405.h
@@ -152,11 +152,11 @@
 
 #define CONFIG_SYS_RX_ETH_BUFFER	16	/* use 16 rx buffer on 405 emac */
 
-#define CONFIG_HARD_I2C		1	/* I2C with hardware support	*/
-#undef  CONFIG_SOFT_I2C			/* I2C bit-banged		*/
-#define CONFIG_PPC4XX_I2C		/* use PPC4xx driver		*/
-#define CONFIG_SYS_I2C_SPEED		400000	/* I2C speed and slave address	*/
-#define CONFIG_SYS_I2C_SLAVE		0x7F
+#define CONFIG_SYS_I2C
+#define CONFIG_SYS_I2C_PPC4XX
+#define CONFIG_SYS_I2C_PPC4XX_CH0
+#define CONFIG_SYS_I2C_PPC4XX_SPEED_0		400000
+#define CONFIG_SYS_I2C_PPC4XX_SLAVE_0		0x7F
 
 /*-----------------------------------------------------------------------
  * PCI stuff
diff --git a/include/configs/sbc8349.h b/include/configs/sbc8349.h
index afa587e..6f912ed 100644
--- a/include/configs/sbc8349.h
+++ b/include/configs/sbc8349.h
@@ -288,15 +288,15 @@
 #define CONFIG_OF_STDOUT_VIA_ALIAS	1
 
 /* I2C */
-#define CONFIG_HARD_I2C			/* I2C with hardware support*/
-#undef CONFIG_SOFT_I2C			/* I2C bit-banged */
-#define CONFIG_FSL_I2C
-#define CONFIG_SYS_I2C_SPEED	400000	/* I2C speed and slave address */
-#define CONFIG_SYS_I2C_SLAVE	0x7F
-#define CONFIG_SYS_I2C_NOPROBES	{0x69}	/* Don't probe these addrs */
-#define CONFIG_SYS_I2C1_OFFSET	0x3000
-#define CONFIG_SYS_I2C2_OFFSET	0x3100
-#define CONFIG_SYS_I2C_OFFSET	CONFIG_SYS_I2C2_OFFSET
+#define CONFIG_SYS_I2C
+#define CONFIG_SYS_I2C_FSL
+#define CONFIG_SYS_FSL_I2C_SPEED	400000
+#define CONFIG_SYS_FSL_I2C_SLAVE	0x7F
+#define CONFIG_SYS_FSL_I2C_OFFSET	0x3000
+#define CONFIG_SYS_FSL_I2C2_SPEED	400000
+#define CONFIG_SYS_FSL_I2C2_SLAVE	0x7F
+#define CONFIG_SYS_FSL_I2C2_OFFSET	0x3100
+#define CONFIG_SYS_I2C_NOPROBES		{ {0, 0x69}, {1, 0x69} }
 /* could also use CONFIG_I2C_MULTI_BUS and CONFIG_SYS_SPD_BUS_NUM... */
 
 /* TSEC */
diff --git a/include/configs/sbc8548.h b/include/configs/sbc8548.h
index 3aae95e..84be524 100644
--- a/include/configs/sbc8548.h
+++ b/include/configs/sbc8548.h
@@ -428,13 +428,12 @@
 /*
  * I2C
  */
-#define CONFIG_FSL_I2C		/* Use FSL common I2C driver */
-#define CONFIG_HARD_I2C		/* I2C with hardware support*/
-#undef	CONFIG_SOFT_I2C		/* I2C bit-banged */
-#define CONFIG_SYS_I2C_SPEED		400000	/* I2C speed and slave address */
+#define CONFIG_SYS_I2C
+#define CONFIG_SYS_I2C_FSL
+#define CONFIG_SYS_FSL_I2C_SPEED	400000
+#define CONFIG_SYS_FSL_I2C_SLAVE	0x7F
+#define CONFIG_SYS_FSL_I2C_OFFSET	0x3000
 #define CONFIG_SYS_I2C_EEPROM_ADDR	0x50
-#define CONFIG_SYS_I2C_SLAVE		0x7F
-#define CONFIG_SYS_I2C_OFFSET		0x3000
 
 /*
  * General PCI
diff --git a/include/configs/sbc8641d.h b/include/configs/sbc8641d.h
index d740cfe..cf97db9 100644
--- a/include/configs/sbc8641d.h
+++ b/include/configs/sbc8641d.h
@@ -273,13 +273,12 @@
 /*
  * I2C
  */
-#define	CONFIG_FSL_I2C		/* Use FSL common I2C driver */
-#define	CONFIG_HARD_I2C		/* I2C with hardware support*/
-#undef	CONFIG_SOFT_I2C			/* I2C bit-banged */
-#define CONFIG_SYS_I2C_SPEED		400000	/* I2C speed and slave address */
-#define CONFIG_SYS_I2C_SLAVE		0x7F
-#define CONFIG_SYS_I2C_NOPROBES        {0x69}	/* Don't probe these addrs */
-#define CONFIG_SYS_I2C_OFFSET		0x3100
+#define CONFIG_SYS_I2C
+#define CONFIG_SYS_I2C_FSL
+#define CONFIG_SYS_FSL_I2C_SPEED	400000
+#define CONFIG_SYS_FSL_I2C_SLAVE	0x7F
+#define CONFIG_SYS_FSL_I2C_OFFSET	0x3100
+#define CONFIG_SYS_I2C_NOPROBES		{ {0, 0x69} }
 
 /*
  * RapidIO MMU
diff --git a/include/configs/sc3.h b/include/configs/sc3.h
index 8508c22..a96ffbc 100644
--- a/include/configs/sc3.h
+++ b/include/configs/sc3.h
@@ -230,16 +230,16 @@
  * IIC stuff
  *-----------------------------------------------------------------------
  */
-#define  CONFIG_HARD_I2C		/* I2C with hardware support	*/
-#undef	CONFIG_SOFT_I2C			/* I2C bit-banged		*/
-#define CONFIG_PPC4XX_I2C		/* use PPC4xx driver		*/
+#define  CONFIG_SYS_I2C
+#define CONFIG_SYS_I2C_PPC4XX
+#define CONFIG_SYS_I2C_PPC4XX_CH0
 
 #define I2C_INIT
 #define I2C_ACTIVE 0
 #define I2C_TRISTATE 0
 
-#define CONFIG_SYS_I2C_SPEED		100000	/* use the standard 100kHz speed */
-#define CONFIG_SYS_I2C_SLAVE		0x7F		/* mask valid bits */
+#define CONFIG_SYS_I2C_PPC4XX_SPEED_0		100000
+#define CONFIG_SYS_I2C_PPC4XX_SLAVE_0		0x7F	/* mask valid bits */
 
 #define CONFIG_RTC_DS1337
 #define CONFIG_SYS_I2C_RTC_ADDR 0x68
diff --git a/include/configs/seaboard.h b/include/configs/seaboard.h
index c771857..2a24ef3 100644
--- a/include/configs/seaboard.h
+++ b/include/configs/seaboard.h
@@ -41,12 +41,11 @@
 #define CONFIG_BOARD_LATE_INIT		/* Make sure LCD init is complete */
 
 /* I2C */
-#define CONFIG_TEGRA_I2C
+#define CONFIG_SYS_I2C_TEGRA
 #define CONFIG_SYS_I2C_INIT_BOARD
-#define CONFIG_I2C_MULTI_BUS
-#define CONFIG_SYS_MAX_I2C_BUS		4
 #define CONFIG_SYS_I2C_SPEED		100000
 #define CONFIG_CMD_I2C
+#define CONFIG_SYS_I2C
 
 /* SD/MMC */
 #define CONFIG_MMC
diff --git a/include/configs/sequoia.h b/include/configs/sequoia.h
index 44ed755..d2dedac 100644
--- a/include/configs/sequoia.h
+++ b/include/configs/sequoia.h
@@ -219,7 +219,7 @@
 /*
  * I2C
  */
-#define CONFIG_SYS_I2C_SPEED		400000	/* I2C speed and slave address	*/
+#define CONFIG_SYS_I2C_PPC4XX_SPEED_0		400000
 
 #define CONFIG_SYS_I2C_MULTI_EEPROMS
 #define CONFIG_SYS_I2C_EEPROM_ADDR	(0xa8>>1)
diff --git a/include/configs/snapper9260.h b/include/configs/snapper9260.h
index 383d1ce..17eb5f2 100644
--- a/include/configs/snapper9260.h
+++ b/include/configs/snapper9260.h
@@ -90,11 +90,11 @@
 #define CONFIG_SYS_PROMPT		"Snapper> "
 
 /* I2C - Bit-bashed */
-#define CONFIG_SOFT_I2C
-#define CONFIG_SYS_I2C_SPEED		100000
-#define CONFIG_SYS_I2C_SLAVE		0x7F
+#define CONFIG_SYS_I2C
+#define CONFIG_SYS_I2C_SOFT		/* I2C bit-banged */
+#define CONFIG_SYS_I2C_SOFT_SPEED	100000
+#define CONFIG_SYS_I2C_SOFT_SLAVE	0x7F
 #define CONFIG_SOFT_I2C_READ_REPEATED_START
-#define CONFIG_I2C_MULTI_BUS
 #define I2C_INIT do {							\
 		at91_set_gpio_output(AT91_PIN_PA23, 1);			\
 		at91_set_gpio_output(AT91_PIN_PA24, 1);			\
diff --git a/include/configs/socrates.h b/include/configs/socrates.h
index f5fe550..e73f9c1 100644
--- a/include/configs/socrates.h
+++ b/include/configs/socrates.h
@@ -219,15 +219,14 @@
 /*
  * I2C
  */
-#define CONFIG_FSL_I2C		/* Use FSL common I2C driver */
-#define CONFIG_HARD_I2C			/* I2C with hardware support	*/
-#undef	CONFIG_SOFT_I2C			/* I2C bit-banged		*/
-#define CONFIG_SYS_I2C_SPEED		102124	/* I2C speed and slave address	*/
-#define CONFIG_SYS_I2C_SLAVE		0x7F
-#define CONFIG_SYS_I2C_OFFSET		0x3000
-
-#define CONFIG_I2C_MULTI_BUS
-#define CONFIG_SYS_I2C2_OFFSET		0x3100
+#define CONFIG_SYS_I2C
+#define CONFIG_SYS_I2C_FSL
+#define CONFIG_SYS_FSL_I2C_SPEED	102124
+#define CONFIG_SYS_FSL_I2C_SLAVE	0x7F
+#define CONFIG_SYS_FSL_I2C_OFFSET	0x3000
+#define CONFIG_SYS_FSL_I2C2_SPEED	102124
+#define CONFIG_SYS_FSL_I2C2_SLAVE	0x7F
+#define CONFIG_SYS_FSL_I2C2_OFFSET	0x3100
 
 /* I2C RTC */
 #define CONFIG_RTC_RX8025		/* Use Epson rx8025 rtc via i2c	*/
diff --git a/include/configs/spc1920.h b/include/configs/spc1920.h
index 6d905de..564f364 100644
--- a/include/configs/spc1920.h
+++ b/include/configs/spc1920.h
@@ -194,13 +194,10 @@
  */
 #if defined(CONFIG_CMD_I2C)
 /* enable I2C and select the hardware/software driver */
-#undef CONFIG_HARD_I2C                 /* I2C with hardware support    */
-#define CONFIG_SOFT_I2C                1       /* I2C bit-banged               */
-
-#define CONFIG_SYS_I2C_SPEED          93000   /* 93 kHz is supposed to work   */
-#define CONFIG_SYS_I2C_SLAVE          0xFE
-
-#ifdef CONFIG_SOFT_I2C
+#define CONFIG_SYS_I2C
+#define CONFIG_SYS_I2C_SOFT		/* I2C bit-banged */
+#define CONFIG_SYS_I2C_SOFT_SPEED	93000	/* 93 kHz is supposed to work */
+#define CONFIG_SYS_I2C_SOFT_SLAVE	0xFE
 /*
  * Software (bit-bang) I2C driver configuration
  */
@@ -216,7 +213,6 @@
 #define I2C_SCL(bit)   if(bit) immr->im_cpm.cp_pbdat |=  PB_SCL; \
 		       else    immr->im_cpm.cp_pbdat &= ~PB_SCL
 #define I2C_DELAY      udelay(2)       /* 1/4 I2C clock duration */
-#endif /* CONFIG_SOFT_I2C */
 #endif
 
 /*-----------------------------------------------------------------------
diff --git a/include/configs/stxgp3.h b/include/configs/stxgp3.h
index 80b46a0..c7689a7 100644
--- a/include/configs/stxgp3.h
+++ b/include/configs/stxgp3.h
@@ -162,18 +162,18 @@
 /*
  * I2C
  */
-#define CONFIG_FSL_I2C		/* Use FSL common I2C driver */
-#define CONFIG_HARD_I2C		/* I2C with hardware support*/
-#undef	CONFIG_SOFT_I2C			/* I2C bit-banged */
-#define CONFIG_SYS_I2C_SPEED		400000	/* I2C speed and slave address	*/
-#define CONFIG_SYS_I2C_SLAVE		0x7F
+#define CONFIG_SYS_I2C
+#define CONFIG_SYS_I2C_FSL
+#define CONFIG_SYS_FSL_I2C_SPEED	400000
+#define CONFIG_SYS_FSL_I2C_SLAVE	0x7F
+#define CONFIG_SYS_FSL_I2C_OFFSET	0x3000
+
 #if 0
 #define CONFIG_SYS_I2C_NOPROBES        {0x00}  /* Don't probe these addrs */
 #else
 /* I did the 'if 0' so we could keep the syntax above if ever needed. */
 #undef CONFIG_SYS_I2C_NOPROBES
 #endif
-#define CONFIG_SYS_I2C_OFFSET		0x3000
 
 /* RapdIO Map configuration, mapped 1:1.
 */
diff --git a/include/configs/stxssa.h b/include/configs/stxssa.h
index fc02523..f5f7f54 100644
--- a/include/configs/stxssa.h
+++ b/include/configs/stxssa.h
@@ -182,13 +182,12 @@
 /*
  * I2C
  */
-#define CONFIG_FSL_I2C			/* Use FSL common I2C driver */
-#define  CONFIG_HARD_I2C		/* I2C with hardware support*/
-#undef	CONFIG_SOFT_I2C			/* I2C bit-banged */
-#define CONFIG_SYS_I2C_SPEED		400000	/* I2C speed and slave address	*/
-#define CONFIG_SYS_I2C_SLAVE		0x7F
+#define CONFIG_SYS_I2C
+#define CONFIG_SYS_I2C_FSL
+#define CONFIG_SYS_FSL_I2C_SPEED	400000
+#define CONFIG_SYS_FSL_I2C_SLAVE	0x7F
+#define CONFIG_SYS_FSL_I2C_OFFSET	0x3000
 #undef CONFIG_SYS_I2C_NOPROBES
-#define CONFIG_SYS_I2C_OFFSET		0x3000
 
 /* I2C RTC */
 #define CONFIG_RTC_DS1337		/* This is really a DS1339 RTC	*/
diff --git a/include/configs/t3corp.h b/include/configs/t3corp.h
index ce65e39..9ab9924 100644
--- a/include/configs/t3corp.h
+++ b/include/configs/t3corp.h
@@ -306,7 +306,7 @@
 /*
  * I2C
  */
-#define CONFIG_SYS_I2C_SPEED			400000	/* I2C speed */
+#define CONFIG_SYS_I2C_PPC4XX_SPEED_0			400000
 
 #define CONFIG_SYS_I2C_MULTI_EEPROMS
 #define CONFIG_SYS_I2C_EEPROM_ADDR		(0xa8>>1)
diff --git a/include/configs/t4qds.h b/include/configs/t4qds.h
index 0344d0d..1ed53db 100644
--- a/include/configs/t4qds.h
+++ b/include/configs/t4qds.h
@@ -429,14 +429,15 @@ unsigned long get_board_ddr_clk(void);
 #define CONFIG_FIT_VERBOSE	/* enable fit_format_{error,warning}() */
 
 /* I2C */
-#define CONFIG_FSL_I2C		/* Use FSL common I2C driver */
-#define CONFIG_HARD_I2C		/* I2C with hardware support */
-#define CONFIG_I2C_MULTI_BUS
-#define CONFIG_I2C_CMD_TREE
-#define CONFIG_SYS_I2C_SPEED		100000	/* I2C speed */
-#define CONFIG_SYS_I2C_SLAVE		0x7F
-#define CONFIG_SYS_I2C_OFFSET		0x118000
-#define CONFIG_SYS_I2C2_OFFSET		0x118100
+#define CONFIG_SYS_I2C
+#define CONFIG_SYS_I2C_FSL
+#define CONFIG_SYS_FSL_I2C_SPEED	100000
+#define CONFIG_SYS_FSL_I2C_SLAVE	0x7F
+#define CONFIG_SYS_FSL_I2C_OFFSET	0x118000
+#define CONFIG_SYS_FSL_I2C2_SPEED	100000
+#define CONFIG_SYS_FSL_I2C2_SLAVE	0x7F
+#define CONFIG_SYS_FSL_I2C2_OFFSET	0x118100
+
 #define I2C_MUX_PCA_ADDR_PRI		0x77 /* I2C bus multiplexer,primary */
 #define I2C_MUX_PCA_ADDR_SEC		0x76 /* I2C bus multiplexer,secondary */
 
diff --git a/include/configs/taihu.h b/include/configs/taihu.h
index ac8e57a..e8d191e 100644
--- a/include/configs/taihu.h
+++ b/include/configs/taihu.h
@@ -122,9 +122,9 @@
  * I2C stuff
  *-----------------------------------------------------------------------
  */
-#define CONFIG_SYS_I2C_SPEED		400000	/* I2C speed and slave address	*/
+#define CONFIG_SYS_I2C_PPC4XX_SPEED_0		400000
 
-#define CONFIG_SYS_I2C_NOPROBES	{ 0x69 } /* avoid i2c probe hangup (why?) */
+#define CONFIG_SYS_I2C_NOPROBES	{ {0, 0x69} } /* avoid i2c probe hangup (?) */
 #define CONFIG_SYS_EEPROM_PAGE_WRITE_DELAY_MS	6 /* 24C02 requires 5ms delay */
 
 #define CONFIG_SYS_I2C_EEPROM_ADDR	0x50	/* I2C boot EEPROM (24C02W)	*/
diff --git a/include/configs/taishan.h b/include/configs/taishan.h
index 6dbed7d..3dbfc6a 100644
--- a/include/configs/taishan.h
+++ b/include/configs/taishan.h
@@ -120,7 +120,7 @@
 /*-----------------------------------------------------------------------
  * I2C
  *----------------------------------------------------------------------*/
-#define CONFIG_SYS_I2C_SPEED		400000	/* I2C speed and slave address	*/
+#define CONFIG_SYS_I2C_PPC4XX_SPEED_0		400000
 
 #undef CONFIG_SYS_I2C_MULTI_EEPROMS
 #define CONFIG_SYS_I2C_EEPROM_ADDR	0x50
diff --git a/include/configs/tegra-common-post.h b/include/configs/tegra-common-post.h
index 21ca4bb..a3242fe 100644
--- a/include/configs/tegra-common-post.h
+++ b/include/configs/tegra-common-post.h
@@ -149,8 +149,8 @@
 #endif
 
 /* remove I2C support */
-#ifdef CONFIG_TEGRA_I2C
-#undef CONFIG_TEGRA_I2C
+#ifdef CONFIG_SYS_I2C_TEGRA
+#undef CONFIG_SYS_I2C_TEGRA
 #endif
 #ifdef CONFIG_CMD_I2C
 #undef CONFIG_CMD_I2C
diff --git a/include/configs/top9000.h b/include/configs/top9000.h
index ba5b607..65dabde 100644
--- a/include/configs/top9000.h
+++ b/include/configs/top9000.h
@@ -185,11 +185,12 @@
 #define CONFIG_CMD_USB
 
 /* I2C support must always be enabled */
-#define CONFIG_SOFT_I2C
 #define CONFIG_CMD_I2C
-#define CONFIG_SYS_I2C_SPEED		400000
-#define CONFIG_SYS_I2C_SLAVE		0x7F
-#define CONFIG_I2C_MULTI_BUS
+#define CONFIG_SYS_I2C
+#define CONFIG_SYS_I2C_SOFT		/* I2C bit-banged */
+#define CONFIG_SYS_I2C_SOFT_SPEED	400000
+#define CONFIG_SYS_I2C_SOFT_SLAVE	0x7F
+
 #define I2C0_PORT			AT91_PIO_PORTA
 #define SDA0_PIN			23
 #define SCL0_PIN			24
diff --git a/include/configs/trats.h b/include/configs/trats.h
index 465ade6..9b6aac9 100644
--- a/include/configs/trats.h
+++ b/include/configs/trats.h
@@ -259,10 +259,12 @@
 #define CONFIG_SYS_INIT_SP_ADDR	(CONFIG_SYS_LOAD_ADDR - GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_CACHELINE_SIZE       32
 
-#define CONFIG_SOFT_I2C
+#define CONFIG_SYS_I2C
+#define CONFIG_SYS_I2C_SOFT		/* I2C bit-banged */
+#define CONFIG_SYS_I2C_SOFT_SPEED	50000
+#define CONFIG_SYS_I2C_SOFT_SLAVE	0xFE
 #define CONFIG_SOFT_I2C_READ_REPEATED_START
 #define CONFIG_SYS_I2C_INIT_BOARD
-#define CONFIG_SYS_I2C_SPEED	50000
 #define CONFIG_I2C_MULTI_BUS
 #define CONFIG_SOFT_I2C_MULTI_BUS
 #define CONFIG_SYS_MAX_I2C_BUS	15
diff --git a/include/configs/trimslice.h b/include/configs/trimslice.h
index 9567cc6..8e03f6f 100644
--- a/include/configs/trimslice.h
+++ b/include/configs/trimslice.h
@@ -38,12 +38,11 @@
 #define CONFIG_CMD_SF
 
 /* I2C */
-#define CONFIG_TEGRA_I2C
+#define CONFIG_SYS_I2C_TEGRA
 #define CONFIG_SYS_I2C_INIT_BOARD
-#define CONFIG_I2C_MULTI_BUS
-#define CONFIG_SYS_MAX_I2C_BUS		4
 #define CONFIG_SYS_I2C_SPEED		100000
 #define CONFIG_CMD_I2C
+#define CONFIG_SYS_I2C
 
 /* SD/MMC */
 #define CONFIG_MMC
diff --git a/include/configs/u8500_href.h b/include/configs/u8500_href.h
index 8277f8d..0c97ab1 100644
--- a/include/configs/u8500_href.h
+++ b/include/configs/u8500_href.h
@@ -150,7 +150,6 @@
  */
 #define CONFIG_U8500_I2C
 #undef	CONFIG_HARD_I2C			/* I2C with hardware support */
-#undef	CONFIG_SOFT_I2C			/* I2C bit-banged */
 #define CONFIG_I2C_MULTI_BUS
 #define CONFIG_SYS_I2C_SPEED		100000
 #define CONFIG_SYS_I2C_SLAVE		0	/* slave addr of controller */
diff --git a/include/configs/uc100.h b/include/configs/uc100.h
index 43acf26..8bf7353 100644
--- a/include/configs/uc100.h
+++ b/include/configs/uc100.h
@@ -448,13 +448,10 @@
  */
 
 /* enable I2C and select the hardware/software driver */
-#undef	CONFIG_HARD_I2C			/* I2C with hardware support	*/
-#define	CONFIG_SOFT_I2C         1	/* I2C bit-banged		*/
-
-#define CONFIG_SYS_I2C_SPEED		93000	/* 93 kHz is supposed to work	*/
-#define CONFIG_SYS_I2C_SLAVE		0xFE
-
-#ifdef CONFIG_SOFT_I2C
+#define CONFIG_SYS_I2C
+#define CONFIG_SYS_I2C_SOFT		/* I2C bit-banged */
+#define CONFIG_SYS_I2C_SOFT_SPEED	93000 /* 93 kHz is supposed to work */
+#define CONFIG_SYS_I2C_SOFT_SLAVE	0xFE
 /*
  * Software (bit-bang) I2C driver configuration
  */
@@ -470,7 +467,6 @@
 #define I2C_SCL(bit)	if(bit) immr->im_cpm.cp_pbdat |=  PB_SCL; \
 			else    immr->im_cpm.cp_pbdat &= ~PB_SCL
 #define I2C_DELAY	udelay(2)	/* 1/4 I2C clock duration */
-#endif	/* CONFIG_SOFT_I2C */
 
 /*-----------------------------------------------------------------------
  * I2C EEPROM (24C164)
diff --git a/include/configs/utx8245.h b/include/configs/utx8245.h
index 3088409..bf04445 100644
--- a/include/configs/utx8245.h
+++ b/include/configs/utx8245.h
@@ -219,8 +219,7 @@ protect on ${u-boot_startaddr} ${u-boot_endaddr}"
  *------------------------------------------------------------------*/
 #if 1
 #define CONFIG_HARD_I2C		1		/* To enable I2C support	*/
-#undef  CONFIG_SOFT_I2C				/* I2C bit-banged		*/
-#define CONFIG_SYS_I2C_SPEED		400000		/* I2C speed and slave address	*/
+#define CONFIG_SYS_I2C_SPEED		400000
 #define CONFIG_SYS_I2C_SLAVE		0x7F
 #endif
 
diff --git a/include/configs/vct.h b/include/configs/vct.h
index 8258ccd..85a6c11 100644
--- a/include/configs/vct.h
+++ b/include/configs/vct.h
@@ -232,11 +232,10 @@
 /*
  * I2C/EEPROM
  */
-#undef	CONFIG_HARD_I2C			/* I2C with hardware support	*/
-#define	CONFIG_SOFT_I2C			/* I2C bit-banged		*/
-
-#define CONFIG_SYS_I2C_SPEED		83000	/* 83 kHz is supposed to work	*/
-#define CONFIG_SYS_I2C_SLAVE		0x7f
+#define CONFIG_SYS_I2C
+#define CONFIG_SYS_I2C_SOFT		/* I2C bit-banged */
+#define CONFIG_SYS_I2C_SOFT_SPEED	83000	/* 83 kHz is supposed to work */
+#define CONFIG_SYS_I2C_SOFT_SLAVE	0x7f
 
 /*
  * Software (bit-bang) I2C driver configuration
@@ -324,7 +323,7 @@ int vct_gpio_get(int pin);
 #undef CONFIG_CMD_USB
 
 #undef CONFIG_SMC911X
-#undef CONFIG_SOFT_I2C
+#undef CONFIG_SYS_I2C_SOFT
 #undef CONFIG_SOURCE
 #undef CONFIG_SYS_LONGHELP
 #undef CONFIG_TIMESTAMP
diff --git a/include/configs/vf610twr.h b/include/configs/vf610twr.h
index 223321c..5a7a066 100644
--- a/include/configs/vf610twr.h
+++ b/include/configs/vf610twr.h
@@ -68,6 +68,13 @@
 #define CONFIG_PHYLIB
 #define CONFIG_PHY_MICREL
 
+/* I2C Configs */
+#define CONFIG_CMD_I2C
+#define CONFIG_HARD_I2C
+#define CONFIG_I2C_MXC
+#define CONFIG_SYS_I2C_BASE		I2C0_BASE_ADDR
+#define CONFIG_SYS_I2C_SPEED		100000
+
 #define CONFIG_BOOTDELAY		3
 
 #define CONFIG_LOADADDR			0x82000000
diff --git a/include/configs/vl_ma2sc.h b/include/configs/vl_ma2sc.h
index 817d36f..e171ae4 100644
--- a/include/configs/vl_ma2sc.h
+++ b/include/configs/vl_ma2sc.h
@@ -131,10 +131,12 @@
 #define CONFIG_SYS_I2C_SLAVE			0		/* not used */
 
 #ifndef CONFIG_HARD_I2C
-#define CONFIG_SOFT_I2C
+#define CONFIG_SYS_I2C
+#define CONFIG_SYS_I2C_SOFT			/* I2C bit-banged */
+#define CONFIG_SYS_I2C_SOFT_SPEED	CONFIG_SYS_I2C_SPEED
+#define CONFIG_SYS_I2C_SOFT_SLAVE	CONFIG_SYS_I2C_SLAVE
 
 /* Software  I2C driver configuration */
-
 #define I2C_DELAY	udelay(2500000/CONFIG_SYS_I2C_SPEED)
 
 #define AT91_PIN_SDA	(1<<4)		/* AT91C_PIO_PB4 */
diff --git a/include/configs/vme8349.h b/include/configs/vme8349.h
index 0cd838e..b450ab5 100644
--- a/include/configs/vme8349.h
+++ b/include/configs/vme8349.h
@@ -221,17 +221,15 @@
 #define CONFIG_OF_STDOUT_VIA_ALIAS
 
 /* I2C */
-#define CONFIG_I2C_MULTI_BUS
-#define CONFIG_HARD_I2C		/* I2C with hardware support*/
-#undef CONFIG_SOFT_I2C		/* I2C bit-banged */
-#define CONFIG_FSL_I2C
-#define CONFIG_I2C_CMD_TREE
-#define CONFIG_SYS_I2C_SPEED	400000	/* I2C speed and slave address */
-#define CONFIG_SYS_I2C_SLAVE	0x7F
-#define CONFIG_SYS_I2C_NOPROBES	{ {0, 0x69} } /* Don't probe these addrs */
-#define CONFIG_SYS_I2C1_OFFSET	0x3000
-#define CONFIG_SYS_I2C2_OFFSET	0x3100
-#define CONFIG_SYS_I2C_OFFSET	CONFIG_SYS_I2C1_OFFSET
+#define CONFIG_SYS_I2C
+#define CONFIG_SYS_I2C_FSL
+#define CONFIG_SYS_FSL_I2C_SPEED	400000
+#define CONFIG_SYS_FSL_I2C_SLAVE	0x7F
+#define CONFIG_SYS_FSL_I2C_OFFSET	0x3000
+#define CONFIG_SYS_FSL_I2C2_SPEED	400000
+#define CONFIG_SYS_FSL_I2C2_SLAVE	0x7F
+#define CONFIG_SYS_FSL_I2C2_OFFSET	0x3100
+#define CONFIG_SYS_I2C_NOPROBES		{ {0, 0x69} }
 /* could also use CONFIG_I2C_MULTI_BUS and CONFIG_SYS_SPD_BUS_NUM... */
 
 #define CONFIG_SYS_I2C_8574_ADDR2       0x20    /* I2C1, PCF8574 */
diff --git a/include/configs/walnut.h b/include/configs/walnut.h
index e24295c..b23824b 100644
--- a/include/configs/walnut.h
+++ b/include/configs/walnut.h
@@ -79,7 +79,7 @@
  * I2C stuff
  *-----------------------------------------------------------------------
  */
-#define CONFIG_SYS_I2C_SPEED		400000	/* I2C speed and slave address	*/
+#define CONFIG_SYS_I2C_PPC4XX_SPEED_0		400000
 
 #define CONFIG_SYS_I2C_MULTI_EEPROMS
 #define CONFIG_SYS_I2C_EEPROM_ADDR	(0xa8>>1)
diff --git a/include/configs/whistler.h b/include/configs/whistler.h
index ed3eda1..d5c7e3b 100644
--- a/include/configs/whistler.h
+++ b/include/configs/whistler.h
@@ -30,12 +30,11 @@
 #define CONFIG_BOARD_EARLY_INIT_F
 
 /* I2C */
-#define CONFIG_TEGRA_I2C
+#define CONFIG_SYS_I2C_TEGRA
 #define CONFIG_SYS_I2C_INIT_BOARD
-#define CONFIG_I2C_MULTI_BUS
-#define CONFIG_SYS_MAX_I2C_BUS		4
 #define CONFIG_SYS_I2C_SPEED		100000
 #define CONFIG_CMD_I2C
+#define CONFIG_SYS_I2C
 
 /* SD/MMC */
 #define CONFIG_MMC
diff --git a/include/configs/xpedite1000.h b/include/configs/xpedite1000.h
index 28af3cb..ea27050 100644
--- a/include/configs/xpedite1000.h
+++ b/include/configs/xpedite1000.h
@@ -129,11 +129,11 @@ extern void out32(unsigned int, unsigned long);
 /*
  * I2C
  */
-#define CONFIG_HARD_I2C			1	/* I2C with hardware support */
-#define CONFIG_PPC4XX_I2C		/* use PPC4xx driver		*/
-#define CONFIG_SYS_I2C_SPEED		400000	/* I2C speed and slave address */
-#define CONFIG_SYS_I2C_SLAVE		0x7f
-#define CONFIG_I2C_MULTI_BUS
+#define CONFIG_SYS_I2C
+#define CONFIG_SYS_I2C_PPC4XX
+#define CONFIG_SYS_I2C_PPC4XX_CH0
+#define CONFIG_SYS_I2C_PPC4XX_SPEED_0		400000
+#define CONFIG_SYS_I2C_PPC4XX_SLAVE_0		0x7f
 
 /* I2C EEPROM */
 #define CONFIG_SYS_I2C_EEPROM_ADDR		0x50
diff --git a/include/configs/xpedite517x.h b/include/configs/xpedite517x.h
index 51bdd09..97ce3eb 100644
--- a/include/configs/xpedite517x.h
+++ b/include/configs/xpedite517x.h
@@ -242,13 +242,14 @@ extern unsigned long get_board_sys_clk(unsigned long dummy);
 /*
  * I2C
  */
-#define CONFIG_FSL_I2C				/* Use FSL common I2C driver */
-#define CONFIG_HARD_I2C				/* I2C with hardware support */
-#define CONFIG_SYS_I2C_SPEED		100000	/* M41T00 only supports 100 KHz */
-#define CONFIG_SYS_I2C_SLAVE		0x7F
-#define CONFIG_SYS_I2C_OFFSET		0x3000
-#define CONFIG_SYS_I2C2_OFFSET		0x3100
-#define CONFIG_I2C_MULTI_BUS
+#define CONFIG_SYS_I2C
+#define CONFIG_SYS_I2C_FSL
+#define CONFIG_SYS_FSL_I2C_SPEED	100000
+#define CONFIG_SYS_FSL_I2C_SLAVE	0x7F
+#define CONFIG_SYS_FSL_I2C_OFFSET	0x3000
+#define CONFIG_SYS_FSL_I2C2_SPEED	100000
+#define CONFIG_SYS_FSL_I2C2_SLAVE	0x7F
+#define CONFIG_SYS_FSL_I2C2_OFFSET	0x3100
 
 /* PEX8518 slave I2C interface */
 #define CONFIG_SYS_I2C_PEX8518_ADDR	0x70
diff --git a/include/configs/xpedite520x.h b/include/configs/xpedite520x.h
index c20935d..372135a 100644
--- a/include/configs/xpedite520x.h
+++ b/include/configs/xpedite520x.h
@@ -204,13 +204,14 @@
 /*
  * I2C
  */
-#define CONFIG_FSL_I2C				/* Use FSL common I2C driver */
-#define CONFIG_HARD_I2C				/* I2C with hardware support */
-#define CONFIG_SYS_I2C_SPEED		400000	/* I2C speed and slave address */
-#define CONFIG_SYS_I2C_SLAVE		0x7F
-#define CONFIG_SYS_I2C_OFFSET		0x3000
-#define CONFIG_SYS_I2C2_OFFSET		0x3100
-#define CONFIG_I2C_MULTI_BUS
+#define CONFIG_SYS_I2C
+#define CONFIG_SYS_I2C_FSL
+#define CONFIG_SYS_FSL_I2C_SPEED	400000
+#define CONFIG_SYS_FSL_I2C_SLAVE	0x7F
+#define CONFIG_SYS_FSL_I2C_OFFSET	0x3000
+#define CONFIG_SYS_FSL_I2C2_SPEED	400000
+#define CONFIG_SYS_FSL_I2C2_SLAVE	0x7F
+#define CONFIG_SYS_FSL_I2C2_OFFSET	0x3100
 
 /* I2C EEPROM */
 #define CONFIG_SYS_I2C_EEPROM_ADDR		0x50
diff --git a/include/configs/xpedite537x.h b/include/configs/xpedite537x.h
index 6cf35f3..31330ea 100644
--- a/include/configs/xpedite537x.h
+++ b/include/configs/xpedite537x.h
@@ -242,13 +242,15 @@ extern unsigned long get_board_ddr_clk(unsigned long dummy);
 /*
  * I2C
  */
-#define CONFIG_FSL_I2C				/* Use FSL common I2C driver */
-#define CONFIG_HARD_I2C				/* I2C with hardware support */
-#define CONFIG_SYS_I2C_SPEED		400000	/* I2C speed and slave address */
-#define CONFIG_SYS_I2C_SLAVE		0x7F
-#define CONFIG_SYS_I2C_OFFSET		0x3000
-#define CONFIG_SYS_I2C2_OFFSET		0x3100
-#define CONFIG_I2C_MULTI_BUS
+#define CONFIG_SYS_I2C
+#define CONFIG_SYS_I2C_FSL
+#define CONFIG_SYS_FSL_I2C_SPEED	400000
+#define CONFIG_SYS_FSL_I2C_SLAVE	0x7F
+#define CONFIG_SYS_FSL_I2C_OFFSET	0x3000
+#define CONFIG_SYS_FSL_I2C2_SPEED	400000
+#define CONFIG_SYS_FSL_I2C2_SLAVE	0x7F
+#define CONFIG_SYS_FSL_I2C2_OFFSET	0x3100
+#define CONFIG_SYS_I2C_NOPROBES		{ {0, 0x69} }
 
 /* PEX8518 slave I2C interface */
 #define CONFIG_SYS_I2C_PEX8518_ADDR	0x70
diff --git a/include/configs/xpedite550x.h b/include/configs/xpedite550x.h
index 5a41251..340d4be 100644
--- a/include/configs/xpedite550x.h
+++ b/include/configs/xpedite550x.h
@@ -234,13 +234,14 @@ extern unsigned long get_board_ddr_clk(unsigned long dummy);
 /*
  * I2C
  */
-#define CONFIG_FSL_I2C				/* Use FSL common I2C driver */
-#define CONFIG_HARD_I2C				/* I2C with hardware support */
-#define CONFIG_SYS_I2C_SPEED		400000	/* I2C speed and slave address */
-#define CONFIG_SYS_I2C_SLAVE		0x7F
-#define CONFIG_SYS_I2C_OFFSET		0x3000
-#define CONFIG_SYS_I2C2_OFFSET		0x3100
-#define CONFIG_I2C_MULTI_BUS
+#define CONFIG_SYS_I2C
+#define CONFIG_SYS_I2C_FSL
+#define CONFIG_SYS_FSL_I2C_SPEED	400000
+#define CONFIG_SYS_FSL_I2C_SLAVE	0x7F
+#define CONFIG_SYS_FSL_I2C_OFFSET	0x3000
+#define CONFIG_SYS_FSL_I2C2_SPEED	400000
+#define CONFIG_SYS_FSL_I2C2_SLAVE	0x7F
+#define CONFIG_SYS_FSL_I2C2_OFFSET	0x3100
 
 /* I2C DS7505 temperature sensor */
 #define CONFIG_DTT_LM75
diff --git a/include/configs/yosemite.h b/include/configs/yosemite.h
index 2c1de32..4d3abf0 100644
--- a/include/configs/yosemite.h
+++ b/include/configs/yosemite.h
@@ -121,7 +121,7 @@
 /*-----------------------------------------------------------------------
  * I2C
  *----------------------------------------------------------------------*/
-#define CONFIG_SYS_I2C_SPEED		400000	/* I2C speed and slave address	*/
+#define CONFIG_SYS_I2C_PPC4XX_SPEED_0		400000
 
 #define CONFIG_SYS_I2C_MULTI_EEPROMS
 #define CONFIG_SYS_I2C_EEPROM_ADDR	(0xa8>>1)
diff --git a/include/configs/yucca.h b/include/configs/yucca.h
index e3b0840..5d584fb 100644
--- a/include/configs/yucca.h
+++ b/include/configs/yucca.h
@@ -104,13 +104,13 @@
 /*-----------------------------------------------------------------------
  * I2C
  *----------------------------------------------------------------------*/
-#define CONFIG_SYS_I2C_SPEED		400000	/* I2C speed and slave address	*/
+#define CONFIG_SYS_I2C_PPC4XX_SPEED_0		400000
 
 #define IIC0_BOOTPROM_ADDR	0x50
 #define IIC0_ALT_BOOTPROM_ADDR	0x54
 
 /* Don't probe these addrs */
-#define CONFIG_SYS_I2C_NOPROBES	{0x50, 0x52, 0x53, 0x54}
+#define CONFIG_SYS_I2C_NOPROBES	{ {0, 0x50}, {0, 0x52}, {0, 0x53}, {0, 0x54} }
 
 /* #if defined(CONFIG_CMD_EEPROM) */
 /* #define CONFIG_SYS_I2C_EEPROM_ADDR	0x50 */	/* I2C boot EEPROM		*/
diff --git a/include/configs/zeus.h b/include/configs/zeus.h
index 04448d6..386f9de 100644
--- a/include/configs/zeus.h
+++ b/include/configs/zeus.h
@@ -152,11 +152,11 @@
 /*-----------------------------------------------------------------------
  * I2C
  *----------------------------------------------------------------------*/
-#define CONFIG_HARD_I2C		1		/* I2C with hardware support	*/
-#undef	CONFIG_SOFT_I2C				/* I2C bit-banged		*/
-#define CONFIG_PPC4XX_I2C		/* use PPC4xx driver		*/
-#define CONFIG_SYS_I2C_SPEED		400000		/* I2C speed and slave address	*/
-#define CONFIG_SYS_I2C_SLAVE		0x7F
+#define CONFIG_SYS_I2C
+#define CONFIG_SYS_I2C_PPC4XX
+#define CONFIG_SYS_I2C_PPC4XX_CH0
+#define CONFIG_SYS_I2C_PPC4XX_SPEED_0		400000
+#define CONFIG_SYS_I2C_PPC4XX_SLAVE_0		0x7F
 
 /* these are for the ST M24C02 2kbit serial i2c eeprom */
 #define CONFIG_SYS_I2C_EEPROM_ADDR	0x50		/* base address */
diff --git a/include/fdtdec.h b/include/fdtdec.h
index f2ac13b..6bf83bf 100644
--- a/include/fdtdec.h
+++ b/include/fdtdec.h
@@ -84,6 +84,7 @@ enum fdt_compat_id {
 	COMPAT_MAXIM_98095_CODEC,	/* MAX98095 Codec */
 	COMPAT_INFINEON_SLB9635_TPM,	/* Infineon SLB9635 TPM */
 	COMPAT_INFINEON_SLB9645_TPM,	/* Infineon SLB9645 TPM */
+	COMPAT_SAMSUNG_EXYNOS5_I2C,	/* Exynos5 High Speed I2C Controller */
 
 	COMPAT_COUNT,
 };
diff --git a/include/i2c.h b/include/i2c.h
index bbea29b..d8674ef 100644
--- a/include/i2c.h
+++ b/include/i2c.h
@@ -1,4 +1,8 @@
 /*
+ * Copyright (C) 2009 Sergey Kubushyn <ksi@koi8.net>
+ * Copyright (C) 2009 - 2013 Heiko Schocher <hs@denx.de>
+ * Changes for multibus/multiadapter I2C support.
+ *
  * (C) Copyright 2001
  * Gerald Van Baren, Custom IDEAS, vanbaren@cideas.com.
  *
@@ -30,16 +34,14 @@
  */
 #define I2C_RXTX_LEN	128	/* maximum tx/rx buffer length */
 
-#ifdef	CONFIG_I2C_MULTI_BUS
-#define	MAX_I2C_BUS			2
-#define	I2C_MULTI_BUS			1
+#if !defined(CONFIG_SYS_I2C_MAX_HOPS)
+/* no muxes used bus = i2c adapters */
+#define CONFIG_SYS_I2C_DIRECT_BUS	1
+#define CONFIG_SYS_I2C_MAX_HOPS		0
+#define CONFIG_SYS_NUM_I2C_BUSES	ll_entry_count(struct i2c_adapter, i2c)
 #else
-#define	MAX_I2C_BUS			1
-#define	I2C_MULTI_BUS			0
-#endif
-
-#if !defined(CONFIG_SYS_MAX_I2C_BUS)
-#define CONFIG_SYS_MAX_I2C_BUS		MAX_I2C_BUS
+/* we use i2c muxes */
+#undef CONFIG_SYS_I2C_DIRECT_BUS
 #endif
 
 /* define the I2C bus number for RTC and DTT if not already done */
@@ -53,6 +55,88 @@
 #define CONFIG_SYS_SPD_BUS_NUM		0
 #endif
 
+struct i2c_adapter {
+	void		(*init)(struct i2c_adapter *adap, int speed,
+				int slaveaddr);
+	int		(*probe)(struct i2c_adapter *adap, uint8_t chip);
+	int		(*read)(struct i2c_adapter *adap, uint8_t chip,
+				uint addr, int alen, uint8_t *buffer,
+				int len);
+	int		(*write)(struct i2c_adapter *adap, uint8_t chip,
+				uint addr, int alen, uint8_t *buffer,
+				int len);
+	uint		(*set_bus_speed)(struct i2c_adapter *adap,
+				uint speed);
+	int		speed;
+	int		slaveaddr;
+	int		init_done;
+	int		hwadapnr;
+	char		*name;
+};
+
+#define U_BOOT_I2C_MKENT_COMPLETE(_init, _probe, _read, _write, \
+		_set_speed, _speed, _slaveaddr, _hwadapnr, _name) \
+	{ \
+		.init		=	_init, \
+		.probe		=	_probe, \
+		.read		=	_read, \
+		.write		=	_write, \
+		.set_bus_speed	=	_set_speed, \
+		.speed		=	_speed, \
+		.slaveaddr	=	_slaveaddr, \
+		.init_done	=	0, \
+		.hwadapnr	=	_hwadapnr, \
+		.name		=	#_name \
+};
+
+#define U_BOOT_I2C_ADAP_COMPLETE(_name, _init, _probe, _read, _write, \
+			_set_speed, _speed, _slaveaddr, _hwadapnr) \
+	ll_entry_declare(struct i2c_adapter, _name, i2c) = \
+	U_BOOT_I2C_MKENT_COMPLETE(_init, _probe, _read, _write, \
+		 _set_speed, _speed, _slaveaddr, _hwadapnr, _name);
+
+struct i2c_adapter *i2c_get_adapter(int index);
+
+#ifndef CONFIG_SYS_I2C_DIRECT_BUS
+struct i2c_mux {
+	int	id;
+	char	name[16];
+};
+
+struct i2c_next_hop {
+	struct i2c_mux		mux;
+	uint8_t		chip;
+	uint8_t		channel;
+};
+
+struct i2c_bus_hose {
+	int	adapter;
+	struct i2c_next_hop	next_hop[CONFIG_SYS_I2C_MAX_HOPS];
+};
+#define I2C_NULL_HOP	{{-1, ""}, 0, 0}
+extern struct i2c_bus_hose	i2c_bus[];
+
+#define I2C_ADAPTER(bus)	i2c_bus[bus].adapter
+#else
+#define I2C_ADAPTER(bus)	bus
+#endif
+#define	I2C_BUS			gd->cur_i2c_bus
+
+#define	I2C_ADAP_NR(bus)	i2c_get_adapter(I2C_ADAPTER(bus))
+#define	I2C_ADAP		I2C_ADAP_NR(gd->cur_i2c_bus)
+#define I2C_ADAP_HWNR		(I2C_ADAP->hwadapnr)
+
+#ifndef CONFIG_SYS_I2C_DIRECT_BUS
+#define I2C_MUX_PCA9540_ID	1
+#define I2C_MUX_PCA9540		{I2C_MUX_PCA9540_ID, "PCA9540B"}
+#define I2C_MUX_PCA9542_ID	2
+#define I2C_MUX_PCA9542		{I2C_MUX_PCA9542_ID, "PCA9542A"}
+#define I2C_MUX_PCA9544_ID	3
+#define I2C_MUX_PCA9544		{I2C_MUX_PCA9544_ID, "PCA9544A"}
+#define I2C_MUX_PCA9547_ID	4
+#define I2C_MUX_PCA9547		{I2C_MUX_PCA9547_ID, "PCA9547A"}
+#endif
+
 #ifndef I2C_SOFT_DECLARATIONS
 # if defined(CONFIG_MPC8260)
 #  define I2C_SOFT_DECLARATIONS volatile ioport_t *iop = ioport_addr((immap_t *)CONFIG_SYS_IMMR, I2C_PORT);
@@ -97,26 +181,103 @@ void i2c_init_board(void);
 void i2c_board_late_init(void);
 #endif
 
-#if defined(CONFIG_I2C_MUX)
-
-typedef struct _mux {
-	uchar	chip;
-	uchar	channel;
-	char	*name;
-	struct _mux	*next;
-} I2C_MUX;
-
-typedef struct _mux_device {
-	int	busid;
-	I2C_MUX	*mux;	/* List of muxes, to reach the device */
-	struct _mux_device	*next;
-} I2C_MUX_DEVICE;
-
-I2C_MUX_DEVICE	*i2c_mux_search_device(int id);
-I2C_MUX_DEVICE *i2c_mux_ident_muxstring (uchar *buf);
-int i2x_mux_select_mux(int bus);
-int i2c_mux_ident_muxstring_f (uchar *buf);
+#ifdef CONFIG_SYS_I2C
+/*
+ * i2c_get_bus_num:
+ *
+ *  Returns index of currently active I2C bus.  Zero-based.
+ */
+unsigned int i2c_get_bus_num(void);
+
+/*
+ * i2c_set_bus_num:
+ *
+ *  Change the active I2C bus.  Subsequent read/write calls will
+ *  go to this one.
+ *
+ *	bus - bus index, zero based
+ *
+ *	Returns: 0 on success, not 0 on failure
+ *
+ */
+int i2c_set_bus_num(unsigned int bus);
+
+/*
+ * i2c_init_all():
+ *
+ * Initializes all I2C adapters in the system. All i2c_adap structures must
+ * be initialized beforehead with function pointers and data, including
+ * speed and slaveaddr. Returns 0 on success, non-0 on failure.
+ */
+void i2c_init_all(void);
+
+/*
+ * Probe the given I2C chip address.  Returns 0 if a chip responded,
+ * not 0 on failure.
+ */
+int i2c_probe(uint8_t chip);
+
+/*
+ * Read/Write interface:
+ *   chip:    I2C chip address, range 0..127
+ *   addr:    Memory (register) address within the chip
+ *   alen:    Number of bytes to use for addr (typically 1, 2 for larger
+ *              memories, 0 for register type devices with only one
+ *              register)
+ *   buffer:  Where to read/write the data
+ *   len:     How many bytes to read/write
+ *
+ *   Returns: 0 on success, not 0 on failure
+ */
+int i2c_read(uint8_t chip, unsigned int addr, int alen,
+				uint8_t *buffer, int len);
+
+int i2c_write(uint8_t chip, unsigned int addr, int alen,
+				uint8_t *buffer, int len);
+
+/*
+ * Utility routines to read/write registers.
+ */
+uint8_t i2c_reg_read(uint8_t addr, uint8_t reg);
+
+void i2c_reg_write(uint8_t addr, uint8_t reg, uint8_t val);
+
+/*
+ * i2c_set_bus_speed:
+ *
+ *  Change the speed of the active I2C bus
+ *
+ *	speed - bus speed in Hz
+ *
+ *	Returns: new bus speed
+ *
+ */
+unsigned int i2c_set_bus_speed(unsigned int speed);
+
+/*
+ * i2c_get_bus_speed:
+ *
+ *  Returns speed of currently active I2C bus in Hz
+ */
+
+unsigned int i2c_get_bus_speed(void);
+
+/*
+ * i2c_reloc_fixup:
+ *
+ * Adjusts I2C pointers after U-Boot is relocated to DRAM
+ */
+void i2c_reloc_fixup(void);
+#if defined(CONFIG_SYS_I2C_SOFT)
+void i2c_soft_init(void);
+void i2c_soft_active(void);
+void i2c_soft_tristate(void);
+int i2c_soft_read(void);
+void i2c_soft_sda(int bit);
+void i2c_soft_scl(int bit);
+void i2c_soft_delay(void);
 #endif
+#else
 
 /*
  * Probe the given I2C chip address.  Returns 0 if a chip responded,
@@ -219,6 +380,21 @@ int i2c_set_bus_speed(unsigned int);
  */
 
 unsigned int i2c_get_bus_speed(void);
+#endif /* CONFIG_SYS_I2C */
+
+/*
+ * only for backwardcompatibility, should go away if we switched
+ * completely to new multibus support.
+ */
+#if defined(CONFIG_SYS_I2C) || defined(CONFIG_I2C_MULTI_BUS)
+# if !defined(CONFIG_SYS_MAX_I2C_BUS)
+#  define CONFIG_SYS_MAX_I2C_BUS		2
+# endif
+# define I2C_MULTI_BUS				0
+#else
+# define CONFIG_SYS_MAX_I2C_BUS		1
+# define I2C_MULTI_BUS				0
+#endif
 
 /* NOTE: These two functions MUST be always_inline to avoid code growth! */
 static inline unsigned int I2C_GET_BUS(void) __attribute__((always_inline));