If it cannot, we will stop pulling more current when voltage drops.
Signed-off-by: NeilBrown <neil@xxxxxxxxxx>
---
drivers/power/twl4030_charger.c | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/drivers/power/twl4030_charger.c b/drivers/power/twl4030_charger.c
index 2c537ee11bbe..c7432f532a83 100644
--- a/drivers/power/twl4030_charger.c
+++ b/drivers/power/twl4030_charger.c
@@ -697,8 +697,10 @@ 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:
twl4030_charger_enable_usb(bci, true);
break;
case USB_EVENT_NONE:
--
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