Messages in this thread |  | | From | Rob Herring <> | Date | Wed, 5 Oct 2016 07:52:09 -0500 | Subject | Re: [PATCH v5] devicetree: bindings: uart: Add new compatible string for ZynqMP |
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On Wed, Oct 5, 2016 at 7:23 AM, Nava kishore Manne <nava.manne@xilinx.com> wrote: > Hi Rob, > > Thanks for the review... > >> > Changes for v5: >> > -Fixed some minor comments. >> >> Not a useful changelog. The point of these comments is to remind the >> reviewers of what they commented on. > > Ok will take care from next version onwards... > >> > Required properties: >> > -- compatible : should be "cdns,uart-r1p8", or "xlnx,xuartps" >> > +- compatible : >> > + Use "cdns,uart-r1p8", or "xlnx,xuartps" for Zynq-7xxx SoC. >> >> This is still not right. It was wrong before, but you are touching it so make it >> right. >> >> OR doesn't match the dts files. It is AND and the opposite order. >> >> xlnx,xuartps wasn't the best naming, but it's in use so we'll have to live with it >> for zynq-7xxx. >> >> > + Use "cdns,uart-r1p12" for Zynq Ultrascale+ MPSoC. >> >> What I meant here was this should have something like "xlnx,mpsoc-uart" >> as the first compatible with "cdns,uart-r1p12" as the second. Not sure if >> "mpsoc" is the best name here. > > You mean something like below > Use "xlnx,xuartps" or "cdns,uart-r1p8" for Zynq-7xxx SoC.
As I said, it is not an OR condition. 'Use "xlnx,xuartps", "cdns,uart-r1p8" for Zynq-7xxx SoC
> Use "xlnx,zynqmp-uart" or " cdns,uart-r1p12" for Zynq Ultrascale+ MPSoC.
Yes, but as above.
Rob
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