From: kusy <kusy>
Date: Tue, 27 May 2008 17:51:54 +0000 (+0000)
Subject: increasing voltage of the core by .1V, .85V didn't always work
X-Git-Tag: release_tinyos_2_1_0_0~368
X-Git-Url: https://oss.titaniummirror.com/gitweb/?a=commitdiff_plain;h=f339afa53e0bab4b2d264c5ed4d59cdd19031b18;p=tinyos-2.x.git

increasing voltage of the core by .1V, .85V didn't always work
---

diff --git a/tos/platforms/intelmote2/chips/da9030/PMICM.nc b/tos/platforms/intelmote2/chips/da9030/PMICM.nc
index 156886dc..3a596218 100644
--- a/tos/platforms/intelmote2/chips/da9030/PMICM.nc
+++ b/tos/platforms/intelmote2/chips/da9030/PMICM.nc
@@ -244,7 +244,10 @@ implementation {
 
     // Set default core voltage to 0.85 V
 #ifdef PXA27X_13M
-    call PMIC.setCoreVoltage(B2R1_TRIM_P85_V);
+    //P85 is not reliable, using P95
+    call PMIC.setCoreVoltage(B2R1_TRIM_P95_V);
+#else
+    call PMIC.setCoreVoltage(B2R1_TRIM_1_25_V);
 #endif
     startLDOs();
     return SUCCESS;