We was able to repoduce issue on our side and prepare fix. Currently it passing internal review and testing. Soon Artur will submit it to lkml. Thanks, Minas On 2/18/2021 9:46 PM, Christopher Morgan wrote: > I found this patch (a hack) and applied it to my local branch. For > whatever reason suspend/resume works now. I don’t fully understand why > though, but it looks like maybe it disconnects the device before > suspend/reconnects the device after suspend? > > Original Patch Found: dwc2 suspend fix · valadaa48/linux@8548753 > (github.com) > <https://urldefense.com/v3/__https://github.com/valadaa48/linux/commit/854875353930acbeed806b289e3933d38f436807__;!!A4F2R9G_pg!KPXHhAI2GMs2_WpEWgkxBU-ZtW0qIckCagmXZwKSLxOuaSIar5CQtht4Z7i4F3rvvlKw7iUY$> > > My application against 5.10: Fix suspend issues for USB. · > macromorgan/odroid_go_advance_linux_android@f780117 (github.com) > <https://urldefense.com/v3/__https://github.com/macromorgan/odroid_go_advance_linux_android/commit/f7801176f76bdb140b24605c9f19419a31c9d348__;!!A4F2R9G_pg!KPXHhAI2GMs2_WpEWgkxBU-ZtW0qIckCagmXZwKSLxOuaSIar5CQtht4Z7i4F3rvvhjCqmi5$> > > *From: *Christopher Morgan <mailto:macromorgan@xxxxxxxxxxx> > *Sent: *Thursday, February 11, 2021 3:31 PM > *To: *Minas Harutyunyan <mailto:Minas.Harutyunyan@xxxxxxxxxxxx>; > linux-usb@xxxxxxxxxxxxxxx <mailto:linux-usb@xxxxxxxxxxxxxxx> > *Subject: *RE: dwc2 Resume From Suspend Devices Not Working >
