Messages in this thread | | | Date | Mon, 13 Aug 2018 18:54:17 -0700 | From | Jayachandran C <> | Subject | Re: [1/2] dt-bindings: phy: Add stingray usb phy documentation |
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Hi Srinath, Ray,
On Fri, Jul 07, 2017 at 06:37:04PM +0530, Srinath Mannam wrote: > Add DT binding document for stingray usb phy driver. > > Signed-off-by: Srinath Mannam <srinath.mannam@broadcom.com> > Reviewed-by: Ray Jui <ray.jui@broadcom.com> > Acked-by: Rob Herring <robh@kernel.org>
The Broadcom Vulcan chip (now Cavium ThunderX2) uses the same USB PHY from what I understand. Our hardware team reports that there are some failures seen without the a custom PHY driver.
Do you require this PHY driver on regular operation on Stingray? Or is this for some specific functionality? I am asking since the issue reported here is on switching between a USB 3.0 and USB 2.0 devices.
Any plans on submitting this driver again?
Thanks, JC
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