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Commit e2a23c00 authored by Kavya Nunna's avatar Kavya Nunna
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power: smb1351-charger: Notify usb driver for ss hub 



Notify usb driver with extcon notification for
ss hub enumeration.

Change-Id: I3e6748a791bb424505aa937da52a99cd48b496a3
Signed-off-by: default avatarKavya Nunna <knunna@codeaurora.org>
parent d6a42214

drivers/power/supply/qcom/smb1351-charger.c

+6 −0
Original line number Diff line number Diff line
@@ -2097,6 +2097,7 @@ irqreturn_t smb1351_usb_id_irq_handler(int irq, void *data) 
	struct smb1351_charger *chip = data;

	bool id_state;

	int rc = 0;

	union extcon_property_value val;



	id_state = gpio_get_value(chip->usb_id_gpio);

	pr_debug("id_state=%d\n", id_state);
@@ -2108,6 +2109,11 @@ irqreturn_t smb1351_usb_id_irq_handler(int irq, void *data) 
	else

		pr_debug("SMB1351 OTG %s\n",  id_state ? "disabled" : "enabled");



	if (!id_state) {

		val.intval = true;

		extcon_set_property(chip->extcon, EXTCON_USB_HOST,

					EXTCON_PROP_USB_SS, val);

	}

	extcon_set_state_sync(chip->extcon, EXTCON_USB_HOST, !id_state);



	return IRQ_HANDLED;