On 5/8/2020 2:19 PM, Al Cooper wrote: > Add a new EHCI driver for Broadcom STB SoC's. A new EHCI driver > was created instead of adding support to the existing ehci platform > driver because of the code required to workaround bugs in the EHCI > controller. The primary workround is for a bug where the Core > violates the SOF interval between the first two SOFs transmitted after > resume. This only happens if the resume occurs near the end of a > microframe. The fix is to intercept the echi-hcd request to complete > RESUME and align it to the start of the next microframe. > > Signed-off-by: Al Cooper <alcooperx@xxxxxxxxx> > Reviewed-by: Andy Shevchenko <andy.shevchenko@xxxxxxxxx> Reviewed-by: Florian Fainelli <f.fainelli@xxxxxxxxx> -- Florian
