Hi Martin, > kernel@xxxxxxxxxxxxxxxx hat am 12. Mai 2016 um 14:38 geschrieben: > > > From: Martin Sperl <kernel@xxxxxxxxxxxxxxxx> > > As the sdram clock is a critical clock to the system > the minimal bcm2835-sdram driver claims (and enables) > this clock and also exposes the corresponding sdram > registers via debugfs. sounds like this driver should fix an clock handling issue. Unfortunately this isn't a solution in case the driver is disabled. Does the GPU firmware handle the SDRAM controller or is it initialized by bootcode? Stefan -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html