Hi, Andrew, On Wed, 17 Feb 2021 at 16:22, Andrew Lunn <andrew@xxxxxxx> wrote: > > Hi Rui > > I don't know all the details for the MBus Windows... Neither do I, I just followed the examples in other device trees (namely armada-385-linksys.dtsi). I wanted to get hardware buffer management working on my Omnia, in OpenWrt, so I started digging. :) > Can this be set once in armada-385.dtsi ? If all SoCs support it, I don't see why not. However, I have to defer to someone with experience on these systems. > Did you check the other dts files. Do any others have the same > problem? I did a cursory grep, yes. I see a lot of .dts files with the correct declaration, so probably aren't that many missing (if any at all, anymore). Thanks, Rui
