[openfirmware] [commit] r2581 - cpu/arm/mmp2

[repository service]

Author: wmb
Date: Wed Oct  5 02:09:47 2011
New Revision: 2581
URL: http://tracker.coreboot.org/trac/openfirmware/changeset/2581

Log:
OLPC XO-1.75 - trac #11299 - made trackpad (mouse) work after suspend/resume by not resetting the APBC_MPMU clock.

Modified:
   cpu/arm/mmp2/dramrecal.fth

Modified: cpu/arm/mmp2/dramrecal.fth
==============================================================================
--- cpu/arm/mmp2/dramrecal.fth	Wed Oct  5 02:00:46 2011	(r2580)
+++ cpu/arm/mmp2/dramrecal.fth	Wed Oct  5 02:09:47 2011	(r2581)
@@ -161,7 +161,7 @@
    3 h# 90 +apbc io-clr   \ THSENS1
 
    \ h# 38 apbc-set-rst
-   h# 74 apbc-set-rst   \ MPMU
+   \ h# 74 apbc-set-rst   \ MPMU  - resetting this kills TIMER2, used by the SP PS/2
    h# 78 apbc-set-rst   \ IPC
    h# 90 apbc-set-rst   \ THSENS1
 ;