On Monday, 13 August 2018 17:50:14 MSK Thierry Reding wrote: > From: Thierry Reding <treding@xxxxxxxxxx> > > The BSEV clock has a separate gate bit and can not be assumed to be > always enabled. Add explicit handling for the BSEV clock and reset. > > This fixes an issue on Tegra124 where the BSEV clock is not enabled > by default and therefore accessing the BSEV registers will hang the > CPU if the BSEV clock is not enabled and the reset not deasserted. > > Signed-off-by: Thierry Reding <treding@xxxxxxxxxx> > --- Are you sure that BSEV clock is really needed for T20/30? I've tried already to disable the clock explicitly and everything kept working, though I'll try again. The device-tree changes should be reflected in the binding documentation.
