| Date | Wed, 31 Aug 2022 16:48:09 -0500 | From | Rob Herring <> | Subject | Re: [PATCH v1 08/14] dt-bindings: mtd: relax the nvmem compatible string |
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On Thu, Aug 25, 2022 at 11:44:17PM +0200, Michael Walle wrote: > The "user-otp" and "factory-otp" compatible string just depicts a > generic NVMEM device. But an actual device tree node might as well > contain a more specific compatible string. Make it possible to add > more specific binding elsewere and just match part of the compatibles > here. > > Signed-off-by: Michael Walle <michael@walle.cc> > --- > Documentation/devicetree/bindings/mtd/mtd.yaml | 7 ++++--- > 1 file changed, 4 insertions(+), 3 deletions(-)
In hindsight it looks like we are mixing 2 different purposes of 'which instance is this' and 'what is this'. 'compatible' is supposed to be the latter.
Maybe there's a better way to handle user/factory? There's a similar need with partitions for A/B or factory/update.
Rob
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