Date: Tue Jun 7 09:39:17 2011
New Revision: 2251
OLPC XO-1.75 A2 A3 - Remove delay on access to external SD now that
discharge switches are in place. " t( dir ext:\ )t " shows 562ms before
this patch, and 94ms after this patch. Even more time is saved when a
directory is accessed. Has no effect on internal SD. #10512.
Breaks A1 external SD for some cards, but we are no longer building for
A1 and a workaround can be used prior to access: " dev /sd d# 250 to
--- cpu/arm/olpc/1.75/sdhci.fth Mon Jun 6 18:49:08 2011 (r2250)
+++ cpu/arm/olpc/1.75/sdhci.fth Tue Jun 7 09:39:17 2011 (r2251)
@@ -5,6 +5,7 @@
+ d# 1 to power-off-time \ A2 and A3 have turn-off clamps
\ true to avoid-high-speed?