commit a4911f564149887dce71c0bd429be838314bd692
author Anatolij Gustschin <agust@denx.de> Fri Feb 08 00:03:47 2013 +0000
committer Wolfgang Denk <wd@denx.de> Sat Mar 09 08:22:50 2013 +0100
tree cccda85af38873c7d8d49d3b45f18e1f09920354
parent db20e91e60484fb7a860e395356de66cdaba62c8

mpc512x: allow configuring board specific IPS divider

Boards may define own IPS divider in the config file if
the default IPS divider doesn't fit their needs.

Signed-off-by: Anatolij Gustschin <agust@denx.de>

arch/powerpc/include/asm/immap_512x.h

diff --git a/arch/powerpc/include/asm/immap_512x.h b/arch/powerpc/include/asm/immap_512x.h
index 157e6b8..383e872 100644
--- a/arch/powerpc/include/asm/immap_512x.h
+++ b/arch/powerpc/include/asm/immap_512x.h
@@ -227,7 +227,9 @@
 #define CLOCK_SCCR2_IIM_EN		0x00080000
 
 /* SCFR1 System Clock Frequency Register 1 */
+#ifndef SCFR1_IPS_DIV
 #define SCFR1_IPS_DIV		0x3
+#endif
 #define SCFR1_IPS_DIV_MASK	0x03800000
 #define SCFR1_IPS_DIV_SHIFT	23