Change default frequency to 100Mhz

LiteDRAM at the moment pretty much enforces 100Mhz, and our software
isn't quite yet adaptable, so switch out default to 100Mhz accross
the board. Recent timing improvements should make it a non-issue.

Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>

diff --git a/microwatt.core b/microwatt.core
index 0d8531e3542d5744d7d92f31337dec2d7924deb9..0558470f61529ef63d543cf71b53b526c0c6a642 100644 (file)
--- a/microwatt.core
+++ b/microwatt.core
@@ -187,7 +187,7 @@ parameters:
     datatype    : int
     description : Generated system clock frequency in HZ (for top-generic based boards)
     paramtype   : generic
-    default     : 50000000
+    default     : 100000000
 
   disable_flatten_core:
     datatype    : bool