Messages in this thread | | | Subject | Re: [PATCH v4 13/13] phy: usb: Add support for wake and USB low power mode for 7211 S2/S5 | From | Florian Fainelli <> | Date | Fri, 3 Jan 2020 10:28:49 -0800 |
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On 1/3/20 10:18 AM, Al Cooper wrote: > Add support for 7211 USB wake. Disable all possible 7211 USB logic > for S2/S5 if USB wake is not enabled. > > On the 7211, the XHCI wake signal was not connected properly and > only goes to the USB1_USB1_CTRL_TP_DIAG1 diagonstic register. > The workaround is to have VPU code running that polls for the > proper bit in the DIAG register and to wake the system when > the bit is asserted. > > Signed-off-by: Al Cooper <alcooperx@gmail.com>
Reviewed-by: Florian Fainelli <f.fainelli@gmail.com> -- Florian
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