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FS#9728: Battery current measuring on the Video iPod

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Patch by Boris Gjenero. Displays the current flowing into or out of the
battery on the ipodvideo. Other ipods do not appear to have this ADC channel
connected.


git-svn-id: svn://svn.rockbox.org/rockbox/trunk@23500 a1c6a512-1295-4272-9138-f99709370657
This commit is contained in:
Torne Wuff 2009-11-03 20:35:04 +00:00
parent 9c343fab5d
commit 2d0af6f3c7
3 changed files with 24 additions and 3 deletions
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10
firmware/target/arm/ipod/adc-target.h
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@ -21,12 +21,16 @@
#ifndef _ADC_TARGET_H_
#define _ADC_TARGET_H_
#define NUM_ADC_CHANNELS 2
#define ADC_BATTERY 0
#define ADC_ACCESSORY 1
#define ADC_UNREG_POWER ADC_BATTERY
#ifdef IPOD_VIDEO
#define ADC_4066_ISTAT 2
#define NUM_ADC_CHANNELS 3
#else
#define NUM_ADC_CHANNELS 2
#endif
/* Force a scan now */
unsigned short adc_scan(int channel);
#endif