Index: cpu/ppc4xx/i2c.c
===================================================================
RCS file: /cvsroot/u-boot/u-boot/cpu/ppc4xx/i2c.c,v
retrieving revision 1.1.1.1
diff -c -b -w -r1.1.1.1 i2c.c
*** cpu/ppc4xx/i2c.c	3 Nov 2002 00:32:03 -0000	1.1.1.1
--- cpu/ppc4xx/i2c.c	8 Feb 2003 01:26:35 -0000
***************
*** 414,417 ****
--- 414,436 ----
          return (i2c_transfer( 0, chip<<1, &xaddr[4-alen], alen, buffer, len ) != 0);
  }
  
+ /*-----------------------------------------------------------------------
+  * Read a register
+  */
+ uchar i2c_reg_read(uchar i2c_addr, uchar reg)
+ {
+ 	char buf;
+ 
+ 	i2c_read(i2c_addr, reg, 1, &buf, 1);
+ 
+ 	return(buf);
+ }
+ 
+ /*-----------------------------------------------------------------------
+  * Write a register
+  */
+ void i2c_reg_write(uchar i2c_addr, uchar reg, uchar val)
+ {
+ 	i2c_write(i2c_addr, reg, 1, &val, 1);
+ }
  #endif	/* CONFIG_HARD_I2C */