Is there a file in /sys that reports charge mode and OM charger detection?

[Michael Shiloh]

Thanks Andy for excellent info. I will test this out.

Reason I asked (1) explicitly instead of inferring from (3) is that 
these would be two separate software paths; e.g. it is possible to 
manually request 1A charging, but I would expect that (1) would still be 
false. Another example is that although the resistor is detected, for 
some other reason Freerunner did not enter 1A charge mode.

Thanks for your rapid answer!

Michael

Andy Green wrote:
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> Somebody in the thread at some point said:
> | I'd like to know 3 things:
> |
> | 1. Has the special Openmoko identification resistor been detected?
> 
> You can find this from 3 below showing "charger 1A mode 1A"
> 
> | 2. Is the Freerunner charging?
> 
> #cat /sys/class/i2c-adapter/i2c-0/0-0073/chgmode
> 
> play-only     (not charging, no ext power)
> 
> or
> 
> fast          (charging)
> 
> or
> 
> enabled  (could charge, but decided not to, maybe full)
> 
> | 3. If so, what charge mode are we in (100mA, 500mA, or 1A)?
> 
> # cat /sys/class/i2c-adapter/i2c-0/0-0073/charger_type
> host/500mA usb mode 100mA
> 
> or
> 
> host/500mA usb mode 500mA
> 
> or
> 
> charger 1A mode 1A
> 
> or
> 
> none mode suspend
> 
> - -Andy
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