Re: [PATCH v2 6/7] usb: bdc: Halt controller on suspend

[Florian Fainelli]

On 7/21/20 7:43 AM, Al Cooper wrote:
> From: Danesh Petigara <danesh.petigara@xxxxxxxxxxxx>
> 
> GISB bus error kernel panics have been observed during S2 transition
> tests on the 7271t platform. The errors are a result of the BDC
> interrupt handler trying to access BDC register space after the
> system's suspend callbacks have completed.
> 
> Adding a suspend hook to the BDC driver that halts the controller before
> S2 entry thus preventing unwanted access to the BDC register space during
> this transition.
> 
> Signed-off-by: Danesh Petigara <danesh.petigara@xxxxxxxxxxxx>
> Signed-off-by: Al Cooper <alcooperx@xxxxxxxxx>

Acked-by: Florian Fainelli <f.fainelli@xxxxxxxxx>
-- 
Florian