Messages in this thread | | | Date | Mon, 18 Sep 2017 19:20:07 +0800 | From | jeffy <> | Subject | Re: [RESENT PATCH v9 1/2] ASoC: rt5514: Add devicetree bindings for rt5514-spi |
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Hi Heiko,
Thanks for your reply.
On 09/18/2017 05:30 PM, Heiko Stuebner wrote: >>>> > >> >>>> > >>-- compatible : "realtek,rt5514". >>>> > >>+- compatible : "realtek,rt5514" or "realtek,rt5514", "realtek,rt5514-i2c". >>> > > >>> > >There's no need for the -spi or -i2c compatibles. This is implied by >>> > >being a child of those controllers. >> >heiko mentioned i should add it in the binding in: >> >https://patchwork.kernel.org/patch/9918987/ > If you add a new compatible you need to add it to the binding. I think what > Rob means is, that both the i2c and spi side can have the_same_ > compatible without the -i2c or -spi, as you can check wether they are > children of either a spi or i2c controller in the code itself. > ok, got it.
i sent a new patch to check the bus_type instead :)
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