Commit 78aa198d authored Aug 17, 2020 by Subbaraman Narayanamurthy

power: supply: qti_battery_charger: allow setting ICL for USB_PD charger



USB driver can request for an ICL override (e.g. 2 mA when the
host enters suspend) when the device is connected to the host to
a SDP or a port that supports USB_PD. With USB_PD, if PDO 1 has
bit 28 set to 1, it advertises that suspend is supported. Hence
allow setting ICL for USB_PD charger as well.

Change-Id: I5a9eea05c58a7c8140c2910be97788f7f63efb05
Signed-off-by: Subbaraman Narayanamurthy <subbaram@codeaurora.org>

parent 13c3c14b

drivers/power/supply/qti_battery_charger.c

+3 −2

Original line number	Diff line number	Diff line
		@@ -814,8 +814,9 @@ static int usb_psy_set_icl(struct battery_chg_dev *bcdev, u32 prop_id, int val)
		if (rc < 0)
		return rc;

		/* Allow this only for SDP and not for other charger types */
		if (pst->prop[USB_ADAP_TYPE] != POWER_SUPPLY_USB_TYPE_SDP)
		/* Allow this only for SDP or USB_PD and not for other charger types */
		if (pst->prop[USB_ADAP_TYPE] != POWER_SUPPLY_USB_TYPE_SDP &&
		pst->prop[USB_ADAP_TYPE] != POWER_SUPPLY_USB_TYPE_PD)
		return -EINVAL;

		/*