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ypr0: Enable battery voltage read-out, charging monitoring and charger detection.

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Voltage can be read using as3543 adc (i.e. ascodec api, on this target implemented
via ioctl()). TODO: Look into possibly controlling charging more by re-using
powermgmt-ascodec.c. However, charging seems to be controlled by the kernel,
so may not be needed.

Charger state can be read using /dev/minivet. It allows to differentiate between
wall charger and usb charging, but that's not implemented (is it even worthwhile?)

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@31470 a1c6a512-1295-4272-9138-f99709370657
This commit is contained in:
Thomas Martitz 2011-12-31 13:34:56 +00:00
parent 07605a659e
commit 05f12e0877
12 changed files with 195 additions and 108 deletions
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6
apps/debug_menu.c
View file

@ -58,7 +58,6 @@
#if (CONFIG_PLATFORM & PLATFORM_NATIVE)
#include "disk.h"
#include "adc.h"
#include "power.h"
#include "usb.h"
#include "rtc.h"
#include "storage.h"
@ -75,6 +74,7 @@
#include "radio.h"
#endif
#endif
#include "power.h"
#ifdef HAVE_LCD_BITMAP
#include "scrollbar.h"
@ -900,7 +900,7 @@ static bool tsc2100_debug(void)
return simplelist_show_list(&info);
}
#endif
#if (CONFIG_PLATFORM & PLATFORM_NATIVE)
#if (CONFIG_PLATFORM & PLATFORM_NATIVE) || defined(SAMSUNG_YPR0)
#ifdef HAVE_LCD_BITMAP
/*
* view_battery() shows a automatically scaled graph of the battery voltage
@ -2168,7 +2168,7 @@ static const struct the_menu_item menuitems[] = {
{ "View CPU stats", dbg_cpuinfo },
#endif
#ifdef HAVE_LCD_BITMAP
#if (CONFIG_PLATFORM & PLATFORM_NATIVE)
#if (CONFIG_PLATFORM & PLATFORM_NATIVE) || defined(SAMSUNG_YPR0)
{ "View battery", view_battery },
#endif
#ifndef APPLICATION