On Tue 2015-02-24 15:33:53, NeilBrown wrote:
> If it cannot, we will stop pulling more current when voltage drops.
Can you justify it a bit more?
I mean... maybe there's a fuse in the charger? Or maybe it will supply
the current but overheat in the process? (USB_MAX_CURRENT is 500mA or
1.7A?)
Thanks,
Pavel
> Signed-off-by: NeilBrown <ne...@suse.de>
> @@ -691,8 +691,10 @@ static void twl4030_bci_usb_work(struct work_struct
> *data)
> struct twl4030_bci *bci = container_of(data, struct twl4030_bci, work);
>
> switch (bci->event) {
> - case USB_EVENT_VBUS:
> case USB_EVENT_CHARGER:
> + bci->usb_cur = USB_MAX_CURRENT;
> + /* FALL THROUGH */
> + case USB_EVENT_VBUS:
> case USB_EVENT_ENUMERATED:
> twl4030_charger_enable_usb(bci, true);
> break;
--
(english) http://www.livejournal.com/~pavelmachek
(cesky, pictures)
http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html
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