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
