Update of /cvsroot/blob/blob/src/blob
In directory sc8-pr-cvs1:/tmp/cvs-serv5678
Modified Files:
memsetup-sa1110.S
Log Message:
- defines to enable full speed memory clocks. This wont
change anything for platforms not using the define. The default
is still the slow setting.
Index: memsetup-sa1110.S
===================================================================
RCS file: /cvsroot/blob/blob/src/blob/memsetup-sa1110.S,v
retrieving revision 1.17
retrieving revision 1.18
diff -u -d -r1.17 -r1.18
--- memsetup-sa1110.S 11 Feb 2003 00:02:47 -0000 1.17
+++ memsetup-sa1110.S 1 Apr 2003 18:58:55 -0000 1.18
@@ -173,9 +173,18 @@
ldr r2, [ r0, #_MDREFR ]
orr r2, r2, #MDREFR_TRASR(7)
orr r2, r2, #MDREFR_DRI(12)
+ /* only set DB2 bits when _not_ running
+ * the SDRAM at full clock speed
+ */
+#ifndef MDREFR_MEMCLK_FULLSPEED_0
orr r2, r2, #MDREFR_K0DB2
+#endif
+#ifndef MDREFR_MEMCLK_FULLSPEED_1
orr r2, r2, #MDREFR_K1DB2
+#endif
+#ifndef MDREFR_MEMCLK_FULLSPEED_2
orr r2, r2, #MDREFR_K2DB2
+#endif
str r2, [ r0, #_MDREFR ]
/* set KxRUN */
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