| commit | 90f26cc6bb90b35040f4da0347f480ea9df6e2fc | |
| author | Peter Chen <peter.chen@nxp.com> | |
| Wed, 6 Jun 2018 01:43:27 +0000 (6 09:43 +0800) | ||
| committer | Peter Chen <peter.chen@nxp.com> | |
| Tue, 26 Jun 2018 01:59:34 +0000 (26 09:59 +0800) | ||
| tree | 9a547ca08bdb535009083aefdc79ec663ea6132e | treesnapshot (tar.gz zip) |
| parent | d5a4f93511b7000183c0d528739b824752139f79 | commitdiff |
usb: chipidea: host: fix disconnection detect issue
The commit 4e88d4c08301 ("usb: add a flag to skip PHY
initialization to struct usb_hcd") delete the assignment
for hcd->usb_phy, it causes usb_phy_notify_connect{disconnect)
are not called, the USB PHY driver is not notified of hot plug
event, then the disconnection will not be detected by hardware.
Fixes: 4e88d4c08301 ("usb: add a flag to skip PHY initialization
to struct usb_hcd")
Acked-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
Reported-by: Mats Karrman <mats.dev.list@gmail.com>
Tested-by: Mats Karrman <mats.dev.list@gmail.com>
Signed-off-by: Peter Chen <peter.chen@nxp.com>
The commit 4e88d4c08301 ("usb: add a flag to skip PHY
initialization to struct usb_hcd") delete the assignment
for hcd->usb_phy, it causes usb_phy_notify_connect{disconnect)
are not called, the USB PHY driver is not notified of hot plug
event, then the disconnection will not be detected by hardware.
Fixes: 4e88d4c08301 ("usb: add a flag to skip PHY initialization
to struct usb_hcd")
Acked-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
Reported-by: Mats Karrman <mats.dev.list@gmail.com>
Tested-by: Mats Karrman <mats.dev.list@gmail.com>
Signed-off-by: Peter Chen <peter.chen@nxp.com>
| drivers/usb/chipidea/host.c | diffblobblamehistory |