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Commit 096f7a2d authored by Manu Gautam's avatar Manu Gautam
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USB: phy-msm-usb: Disable charger detection block on DISCONNECT 



VBUS LOW (or DISCONNECT) may happen any time during charger detection
phase. If it happens before charger detection is complete then there
is a possibility of leaving IDP_SRC or VDP_SRC enabled which can
affect charger detection on next cable connect.

Change-Id: I266e9dced083b8cb30a960529da54c529b922faa
Signed-off-by: default avatarManu Gautam <mgautam@codeaurora.org>
parent 71ee1119

drivers/usb/phy/phy-msm-usb.c

+1 −0
Original line number Diff line number Diff line
@@ -2771,6 +2771,7 @@ static void msm_otg_sm_work(struct work_struct *w) 
				/* Turn off VDP_SRC */

				ulpi_write(otg->phy, 0x2, 0x86);

			}

			msm_chg_block_off(motg);

			msm_otg_reset(otg->phy);

			/*

			 * There is a small window where ID interrupt