On 07-08-18, 10:00, Vinod wrote: > On 06-08-18, 11:45, Bjorn Andersson wrote: > > The dt binding mentions that a power domain is required for v1.4, but > > there's no support for this in the driver. > > I will check that, yes it is not handled in the driver we have So I discussed this with Todor and found that __genpd_dev_pm_attach in drivers/base/power/domain.c handles the "power-domain" binding. I do not think driver needs to do anything here, this seems handled in core and we need to provide binding, FWIW, the 8996 doesn't work without this -- ~Vinod