[PATCH] 2.5.31 i2c updates

i2c update:
 o Support for SMBus 2.0 PEC Packet Error Checking
 o New adapter-i2c-frodo for SA 1110 board
 o New adapter-i2c-rpx for embeded MPC8XX
 o Replace depreciated cli()&sti() with spin_{un}lock_irq()
 o Updated documentation

drivers/i2c/Config.in

@@ -32,10 +32,10 @@ if [ "$CONFIG_I2C" != "n" ]; then
          dep_tristate '  Embedded Planet RPX Lite/Classic suppoort' CONFIG_I2C_RPXLITE $CONFIG_I2C_ALGO8XX
       fi
    fi
-   if [ "$CONFIG_405" = "y" ]; then
-      dep_tristate 'PPC 405 I2C Algorithm' CONFIG_I2C_PPC405_ALGO $CONFIG_I2C
-      if [ "$CONFIG_I2C_PPC405_ALGO" != "n" ]; then
-         dep_tristate '  PPC 405 I2C Adapter' CONFIG_I2C_PPC405_ADAP $CONFIG_I2C_PPC405_ALGO
+   if [ "$CONFIG_IBM_OCP" = "y" ]; then
+      dep_tristate 'IBM on-chip I2C Algorithm' CONFIG_I2C_IBM_OCP_ALGO $CONFIG_I2C
+      if [ "$CONFIG_I2C_IBM_OCP_ALGO" != "n" ]; then
+         dep_tristate '  IBM on-chip I2C Adapter' CONFIG_I2C_IBM_OCP_ADAP $CONFIG_I2C_IBM_OCP_ALGO
       fi
    fi