Re: [PATCH v6 2/2] PCI: iproc: add device shutdown for PCI RC

2017-08-20 Thread Oza Oza
On Mon, Aug 21, 2017 at 2:55 AM, Bjorn Helgaas wrote: > On Sun, Aug 20, 2017 at 09:06:51AM +0530, Oza Oza wrote: >> On Sun, Aug 20, 2017 at 2:34 AM, Bjorn Helgaas wrote: >> > On Fri, Aug 04, 2017 at 09:18:16PM +0530, Oza Pawandeep wrote: >> >> PERST must

Re: [PATCH v6 2/2] PCI: iproc: add device shutdown for PCI RC

2017-08-20 Thread Oza Oza
On Mon, Aug 21, 2017 at 2:55 AM, Bjorn Helgaas wrote: > On Sun, Aug 20, 2017 at 09:06:51AM +0530, Oza Oza wrote: >> On Sun, Aug 20, 2017 at 2:34 AM, Bjorn Helgaas wrote: >> > On Fri, Aug 04, 2017 at 09:18:16PM +0530, Oza Pawandeep wrote: >> >> PERST must be asserted around ~500ms before the

Re: [PATCH v6 2/2] PCI: iproc: add device shutdown for PCI RC

2017-08-20 Thread Bjorn Helgaas
On Sun, Aug 20, 2017 at 09:06:51AM +0530, Oza Oza wrote: > On Sun, Aug 20, 2017 at 2:34 AM, Bjorn Helgaas wrote: > > On Fri, Aug 04, 2017 at 09:18:16PM +0530, Oza Pawandeep wrote: > >> PERST must be asserted around ~500ms before the reboot is applied. > >> > >> During soft

Re: [PATCH v6 2/2] PCI: iproc: add device shutdown for PCI RC

2017-08-20 Thread Bjorn Helgaas
On Sun, Aug 20, 2017 at 09:06:51AM +0530, Oza Oza wrote: > On Sun, Aug 20, 2017 at 2:34 AM, Bjorn Helgaas wrote: > > On Fri, Aug 04, 2017 at 09:18:16PM +0530, Oza Pawandeep wrote: > >> PERST must be asserted around ~500ms before the reboot is applied. > >> > >> During soft reset (e.g., "reboot"

Re: [PATCH v6 2/2] PCI: iproc: add device shutdown for PCI RC

2017-08-19 Thread Oza Oza
On Sun, Aug 20, 2017 at 2:34 AM, Bjorn Helgaas wrote: > On Fri, Aug 04, 2017 at 09:18:16PM +0530, Oza Pawandeep wrote: >> PERST must be asserted around ~500ms before the reboot is applied. >> >> During soft reset (e.g., "reboot" from Linux) on some iproc based SOCs >> LCPLL

Re: [PATCH v6 2/2] PCI: iproc: add device shutdown for PCI RC

2017-08-19 Thread Oza Oza
On Sun, Aug 20, 2017 at 2:34 AM, Bjorn Helgaas wrote: > On Fri, Aug 04, 2017 at 09:18:16PM +0530, Oza Pawandeep wrote: >> PERST must be asserted around ~500ms before the reboot is applied. >> >> During soft reset (e.g., "reboot" from Linux) on some iproc based SOCs >> LCPLL clock and PERST both

Re: [PATCH v6 2/2] PCI: iproc: add device shutdown for PCI RC

2017-08-19 Thread Bjorn Helgaas
On Fri, Aug 04, 2017 at 09:18:16PM +0530, Oza Pawandeep wrote: > PERST must be asserted around ~500ms before the reboot is applied. > > During soft reset (e.g., "reboot" from Linux) on some iproc based SOCs > LCPLL clock and PERST both goes off simultaneously. > This will cause certain Endpoints

Re: [PATCH v6 2/2] PCI: iproc: add device shutdown for PCI RC

2017-08-19 Thread Bjorn Helgaas
On Fri, Aug 04, 2017 at 09:18:16PM +0530, Oza Pawandeep wrote: > PERST must be asserted around ~500ms before the reboot is applied. > > During soft reset (e.g., "reboot" from Linux) on some iproc based SOCs > LCPLL clock and PERST both goes off simultaneously. > This will cause certain Endpoints