Re: [PATCH] usb: dwc2: Fix HiKey regression caused by power_down feature

Hi John, On 9/25/2018 21:59, John Stultz wrote: > On Tue, Sep 25, 2018 at 3:04 AM, Artur Petrosyan > wrote: >> Just a clarification by this commit "[PATCH] usb: dwc2: Fix HiKey >> regression caused by power_down feature" >> https://urldefense.proofpoint.com

Re: [PATCH] usb: dwc2: Fix HiKey regression caused by power_down feature

Hi John, On 9/25/2018 21:59, John Stultz wrote: > On Tue, Sep 25, 2018 at 3:04 AM, Artur Petrosyan > wrote: >> Just a clarification by this commit "[PATCH] usb: dwc2: Fix HiKey >> regression caused by power_down feature" >> https://urldefense.proofpoint.com

Re: [PATCH] usb: dwc2: Fix HiKey regression caused by power_down feature

On Tue, Sep 25, 2018 at 3:04 AM, Artur Petrosyan wrote: > Just a clarification by this commit "[PATCH] usb: dwc2: Fix HiKey > regression caused by power_down feature" > https://marc.info/?l=linux-usb=152669095513248=2 > > the power_down is disabled setti

Re: [PATCH] usb: dwc2: Fix HiKey regression caused by power_down feature

On Tue, Sep 25, 2018 at 3:04 AM, Artur Petrosyan wrote: > Just a clarification by this commit "[PATCH] usb: dwc2: Fix HiKey > regression caused by power_down feature" > https://marc.info/?l=linux-usb=152669095513248=2 > > the power_down is disabled setti

Re: [PATCH] usb: dwc2: Fix HiKey regression caused by power_down feature

On Sun, Sep 23, 2018 at 10:57 PM, Artur Petrosyan wrote: > Hi John, > > On 9/21/2018 05:05, John Stultz wrote: >> On Thu, Sep 20, 2018 at 7:17 AM, Artur Petrosyan >> wrote: >>> On 5/23/2018 01:57, John Stultz wrote: Its done automatically, when the OTG cable is detected it the host

Re: [PATCH] usb: dwc2: Fix HiKey regression caused by power_down feature

On Sun, Sep 23, 2018 at 10:57 PM, Artur Petrosyan wrote: > Hi John, > > On 9/21/2018 05:05, John Stultz wrote: >> On Thu, Sep 20, 2018 at 7:17 AM, Artur Petrosyan >> wrote: >>> On 5/23/2018 01:57, John Stultz wrote: Its done automatically, when the OTG cable is detected it the host

Re: [PATCH] usb: dwc2: Fix HiKey regression caused by power_down feature

On Tue, May 22, 2018 at 7:24 AM, Minas Harutyunyan wrote: > Hi John, > > Please provide log with debug enabled configuration. Ok. Attached. For dmesg-broken.log: OTG removed at 77, and OTG plugged in at 82 For dmesg-with-patch.log: OTG removed at 31, OTG plugged

Re: [PATCH] usb: dwc2: Fix HiKey regression caused by power_down feature

On Tue, May 22, 2018 at 7:24 AM, Minas Harutyunyan wrote: > Hi John, > > Please provide log with debug enabled configuration. Ok. Attached. For dmesg-broken.log: OTG removed at 77, and OTG plugged in at 82 For dmesg-with-patch.log: OTG removed at 31, OTG plugged in at 38. Note with the

Re: [PATCH] usb: dwc2: Fix HiKey regression caused by power_down feature

Hi John, Please provide log with debug enabled configuration. On 5/21/2018 11:41 PM, John Stultz wrote: > On Mon, May 21, 2018 at 1:45 AM, Minas Harutyunyan > wrote: >> Hi John, >> >> On 5/19/2018 4:49 AM, John Stultz wrote: >>> In 4.17-rc, commit 03ea6d6e9e1f

Re: [PATCH] usb: dwc2: Fix HiKey regression caused by power_down feature

Hi John, Please provide log with debug enabled configuration. On 5/21/2018 11:41 PM, John Stultz wrote: > On Mon, May 21, 2018 at 1:45 AM, Minas Harutyunyan > wrote: >> Hi John, >> >> On 5/19/2018 4:49 AM, John Stultz wrote: >>> In 4.17-rc, commit 03ea6d6e9e1f ("usb: dwc2: Enable power down")

Re: [PATCH] usb: dwc2: Fix HiKey regression caused by power_down feature

On Mon, May 21, 2018 at 1:45 AM, Minas Harutyunyan wrote: > Hi John, > > On 5/19/2018 4:49 AM, John Stultz wrote: >> In 4.17-rc, commit 03ea6d6e9e1f ("usb: dwc2: Enable power down") >> caused the HiKey board to not correctly handle switching between >> usb-gadget

Re: [PATCH] usb: dwc2: Fix HiKey regression caused by power_down feature

On Mon, May 21, 2018 at 1:45 AM, Minas Harutyunyan wrote: > Hi John, > > On 5/19/2018 4:49 AM, John Stultz wrote: >> In 4.17-rc, commit 03ea6d6e9e1f ("usb: dwc2: Enable power down") >> caused the HiKey board to not correctly handle switching between >> usb-gadget and usb-host mode. >> >>

Re: [PATCH] usb: dwc2: Fix HiKey regression caused by power_down feature

Hi John, On 5/19/2018 4:49 AM, John Stultz wrote: > In 4.17-rc, commit 03ea6d6e9e1f ("usb: dwc2: Enable power down") > caused the HiKey board to not correctly handle switching between > usb-gadget and usb-host mode. > > Unplugging the OTG port would result in: > [ 42.240973] dwc2 f72c.usb:

Re: [PATCH] usb: dwc2: Fix HiKey regression caused by power_down feature

Hi John, On 5/19/2018 4:49 AM, John Stultz wrote: > In 4.17-rc, commit 03ea6d6e9e1f ("usb: dwc2: Enable power down") > caused the HiKey board to not correctly handle switching between > usb-gadget and usb-host mode. > > Unplugging the OTG port would result in: > [ 42.240973] dwc2 f72c.usb:

[PATCH] usb: dwc2: Fix HiKey regression caused by power_down feature

In 4.17-rc, commit 03ea6d6e9e1f ("usb: dwc2: Enable power down") caused the HiKey board to not correctly handle switching between usb-gadget and usb-host mode. Unplugging the OTG port would result in: [ 42.240973] dwc2 f72c.usb: dwc2_restore_host_registers: no host registers to restore [

[PATCH] usb: dwc2: Fix HiKey regression caused by power_down feature

In 4.17-rc, commit 03ea6d6e9e1f ("usb: dwc2: Enable power down") caused the HiKey board to not correctly handle switching between usb-gadget and usb-host mode. Unplugging the OTG port would result in: [ 42.240973] dwc2 f72c.usb: dwc2_restore_host_registers: no host registers to restore [