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Commit fc5b920c authored by Li Jun's avatar Li Jun Committed by Peter Chen
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usb: chipidea: do charger detection in vbus session 



In case the usb phy has the capability to detect usb charger type,
do it when vbus is on.

Signed-off-by: default avatarLi Jun <jun.li@nxp.com>
Signed-off-by: default avatarPeter Chen <peter.chen@nxp.com>
parent 38502ef4

drivers/usb/chipidea/udc.c

+4 −0
Original line number Diff line number Diff line
@@ -1526,6 +1526,10 @@ static int ci_udc_vbus_session(struct usb_gadget *_gadget, int is_active) 
		gadget_ready = 1;

	spin_unlock_irqrestore(&ci->lock, flags);



	if (ci->usb_phy)

		usb_phy_set_charger_state(ci->usb_phy, is_active ?

			USB_CHARGER_PRESENT : USB_CHARGER_ABSENT);



	if (gadget_ready) {

		if (is_active) {

			pm_runtime_get_sync(&_gadget->dev);