Hello, On Sat, 21 Apr 2018 16:07:33 +0200, Miquel Raynal wrote: > Add suspend and resume hooks to save/restore the registers content > during S2RAM operation. > > Also save/restore the oversampling rate register (OSAMP) as earlier > stages already tuned that register to get a precise UART clock. I am a bit surprised by this OSAMP register that we save/restore but that we never initialize. Shouldn't Linux be initializing this register isn't of relying on what has been done by "earlier stages" ? But that clearly doesn't prevent this patch from being applied, it's a separate concern. Best regards, Thomas -- Thomas Petazzoni, CTO, Bootlin (formerly Free Electrons) Embedded Linux and Kernel engineering https://bootlin.com -- To unsubscribe from this list: send the line "unsubscribe linux-serial" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
