m:robe 100 - remove ugly workaround for false initial voltage readings and wait until readings have settled instead

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@16626 a1c6a512-1295-4272-9138-f99709370657

1 files changed, 1 insertions, 6 deletions

diff --git a/firmware/target/arm/olympus/mrobe-100/powermgmt-mr100.c b/firmware/target/arm/olympus/mrobe-100/powermgmt-mr100.c
index 4bb60c3014..71781182fa 100644
--- a/firmware/target/arm/olympus/mrobe-100/powermgmt-mr100.c
+++ b/firmware/target/arm/olympus/mrobe-100/powermgmt-mr100.c
@@ -22,9 +22,6 @@
 #include "adc.h"
 #include "powermgmt.h"
 
-/* FIXME: All voltages copied from H10/Tatung Elio. This will need changing
-   proper power management. */
-
 const unsigned short battery_level_dangerous[BATTERY_TYPES_COUNT] =
 {
     3450 
@@ -61,7 +58,5 @@ const unsigned short percent_to_volt_charge[11] =
 /* Returns battery voltage from ADC [millivolts] */
 unsigned int battery_adc_voltage(void)
 {
-    /* work around the inital (false) high readout */
-    int readout=adc_read(ADC_UNREG_POWER);
-    return (readout>700) ? 3480 : (readout * BATTERY_SCALE_FACTOR) >> 10;
+    return (adc_read(ADC_UNREG_POWER) * BATTERY_SCALE_FACTOR) >> 10;
 }