Messages in this thread | | | From | Krzysztof Kozlowski <> | Date | Mon, 3 Jul 2023 09:13:06 +0200 | Subject | Re: [PATCH] ARM: dts: st: add buswidth property to stm32f429-disco |
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On Mon, 3 Jul 2023 at 05:21, Raphaël Gallais-Pou <rgallaispou@gmail.com> wrote: > >> spi-3wire; > >> spi-max-frequency = <10000000>; > >> dc-gpios = <&gpiod 13 0>; > >> + buswidth = <8>; > > > > There is no such spi property. > > While I agree with you, I saw in staging drivers that this property was > fetch in the device-tree by the fbtft core. > > Should I document those in or try to do it another way ?
You cannot use undocumented properties. Whether this should be used at all, depends what's this, why other properties cannot be used etc.
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