[openfirmware] [commit] r3181 - cpu/arm/olpc
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svn at openfirmware.info
Thu Aug 16 04:16:13 CEST 2012
Author: wmb
Date: Thu Aug 16 04:16:12 2012
New Revision: 3181
URL: http://tracker.coreboot.org/trac/openfirmware/changeset/3181
Log:
OLPC ARM - Tweaks to the last EDI checkin so that EDI operations are
always bracketed exactly the same way, with use-edi-spi ... use-ssp-spi
Modified:
cpu/arm/olpc/build-fw.fth
cpu/arm/olpc/ecflash.fth
Modified: cpu/arm/olpc/build-fw.fth
==============================================================================
--- cpu/arm/olpc/build-fw.fth Thu Aug 16 04:01:14 2012 (r3180)
+++ cpu/arm/olpc/build-fw.fth Thu Aug 16 04:16:12 2012 (r3181)
@@ -195,13 +195,14 @@
fload ${BP}/cpu/arm/olpc/ecflash.fth
: ec-spi-reprogrammed ( -- )
- edi-spi-start
+ use-edi-spi spi-start
set-ec-reboot
unreset-8051
+ use-ssp-spi
;
: ignore-power-button ( -- )
- edi-spi-start
+ use-edi-spi
edi-open-active
['] reset-8051 catch if
['] reset-8051 catch if ." Write Protected EC" cr then
Modified: cpu/arm/olpc/ecflash.fth
==============================================================================
--- cpu/arm/olpc/ecflash.fth Thu Aug 16 04:01:14 2012 (r3180)
+++ cpu/arm/olpc/ecflash.fth Thu Aug 16 04:16:12 2012 (r3181)
@@ -66,6 +66,7 @@
." Restarting EC and rebooting" cr
set-ec-reboot
unreset-8051
+ use-ssp-spi
[then]
ec-power-cycle
;
@@ -79,6 +80,7 @@
[else]
use-edi-spi edi-open
flash-buf /ec-flash 0 edi-read-flash
+ use-ssp-spi
[then]
;
: save-ec-flash ( "name" -- )
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