Merge "soc: eud: Fix event handling for input suspend/unsuspend" (2764b53e) · Commits · e / devices / android_kernel_oneplus_sm8150

drivers/soc/qcom/eud.c

+20 −3

Original line number	Diff line number	Diff line
		@@ -70,6 +70,7 @@ struct eud_chip {
		struct extcon_dev *extcon;
		struct uart_port port;
		struct work_struct eud_work;
		struct power_supply *batt_psy;
		};

		static const unsigned int eud_extcon_cable[] = {
		@@ -180,17 +181,33 @@ static const struct kernel_param_ops eud_param_ops = {

		module_param_cb(enable, &eud_param_ops, &enable, 0644);

		static bool is_batt_available(struct eud_chip *chip)
		{
		if (!chip->batt_psy)
		chip->batt_psy = power_supply_get_by_name("battery");

		if (!chip->batt_psy)
		return false;

		return true;
		}

		static void eud_event_notifier(struct work_struct *eud_work)
		{
		struct eud_chip *chip = container_of(eud_work, struct eud_chip,
		eud_work);
		union power_supply_propval pval;

		if (chip->int_status == EUD_INT_VBUS)
		extcon_set_state_sync(chip->extcon, chip->extcon_id,
		chip->usb_attach);
		else if (chip->int_status == EUD_INT_CHGR)
		extcon_set_state_sync(chip->extcon, chip->extcon_id,
		chip->chgr_enable);
		else if (chip->int_status == EUD_INT_CHGR) {
		if (is_batt_available(chip)) {
		pval.intval = !chip->chgr_enable;
		power_supply_set_property(chip->batt_psy,
		POWER_SUPPLY_PROP_INPUT_SUSPEND, &pval);
		}
		}
		}

		static void usb_attach_detach(struct eud_chip *chip)