i2c, ppc4xx_i2c: switch to new multibus/multiadapter support

Signed-off-by: Dirk Eibach <dirk.eibach@gdsys.cc>
Cc: Heiko Schocher <hs@denx.de>
Cc: Stefan Roese <sr@denx.de>
Tested-by: Stefan Roese <sr@denx.de>
diff --git a/board/sandburst/karef/Makefile b/board/sandburst/karef/Makefile
index fe9b514..d9b3170 100644
--- a/board/sandburst/karef/Makefile
+++ b/board/sandburst/karef/Makefile
@@ -40,8 +40,7 @@
 
 LIB	= $(obj)lib$(BOARD).o
 
-COBJS	= $(BOARD).o ../common/flash.o ../common/ppc440gx_i2c.o \
-	../common/sb_common.o
+COBJS	= $(BOARD).o ../common/flash.o ../common/sb_common.o
 
 SOBJS	= init.o
 
diff --git a/board/sandburst/karef/karef.c b/board/sandburst/karef/karef.c
index 186998d..d156844 100644
--- a/board/sandburst/karef/karef.c
+++ b/board/sandburst/karef/karef.c
@@ -337,11 +337,6 @@
  ************************************************************************/
 int misc_init_f (void)
 {
-	/* Turn on i2c bus 1 */
-	puts ("I2C1:  ");
-	i2c1_init (CONFIG_SYS_I2C_SPEED, CONFIG_SYS_I2C_SLAVE);
-	puts ("ready\n");
-
 	/* Turn on fans 3 & 4 */
 	sbcommon_fans();