On Fri, Feb 07, 2025 at 10:17:29AM +0100, neil.armstrong@xxxxxxxxxx wrote: > On 07/02/2025 10:02, Dharma.B@xxxxxxxxxxxxx wrote: > > On 07/02/25 2:25 pm, Neil Armstrong wrote: > > > EXTERNAL EMAIL: Do not click links or open attachments unless you know > > > the content is safe > > > > > > On 05/02/2025 04:48, Dharma Balasubiramani wrote: > > > > Remove the compatible property from the list of required properties and > > > > mark it as optional. > > > > > > > > Signed-off-by: Dharma Balasubiramani <dharma.b@xxxxxxxxxxxxx> > > > > --- > > > > Changes in v2: > > > > - Instead of moving the compatible string to the other binding, just > > > > make it > > > > optional (remove from required list). > > > > - Link to v1: https://lore.kernel.org/r/20241219-mmc-slot-v1-1- > > > > dfc747a3d3fb@xxxxxxxxxxxxx > > > > --- > > > > Documentation/devicetree/bindings/mmc/mmc-slot.yaml | 1 - > > > > 1 file changed, 1 deletion(-) > > > > > > > > diff --git a/Documentation/devicetree/bindings/mmc/mmc-slot.yaml b/ > > > > Documentation/devicetree/bindings/mmc/mmc-slot.yaml > > > > index 1f0667828063..ca3d0114bfc6 100644 > > > > --- a/Documentation/devicetree/bindings/mmc/mmc-slot.yaml > > > > +++ b/Documentation/devicetree/bindings/mmc/mmc-slot.yaml > > > > @@ -29,7 +29,6 @@ properties: > > > > maxItems: 1 > > > > > > > > required: > > > > - - compatible > > > > - reg > > > > > > If you remove it from here then it's still required in Documentation/ > > > devicetree/bindings/mmc/amlogic,meson-mx-sdio.yaml > > > so please add it. > > > > If moving the compatible to its specific binding isn't appropriate (as > > per Conor), > > and if removing it from the required list here doesn’t seem reasonable > > to you, > > then adding an unnecessary compatible string in our DTS files doesn’t > > make sense to me. > > > > What could be the solution then? > > The solution is right but you modify the meson-mx-sdio bindings, so > simply add compatible in a required list for the slot node. > > Something like: > ======================================================================== > diff --git a/Documentation/devicetree/bindings/mmc/amlogic,meson-mx-sdio.yaml b/Documentation/devicetree/bindings/mmc/amlogic,meson-mx-sdio.yaml > index 022682a977c6..0d4d9ca6a8d9 100644 > --- a/Documentation/devicetree/bindings/mmc/amlogic,meson-mx-sdio.yaml > +++ b/Documentation/devicetree/bindings/mmc/amlogic,meson-mx-sdio.yaml > @@ -60,6 +60,9 @@ patternProperties: > bus-width: > enum: [1, 4] > > + required: > + - compatible > + > unevaluatedProperties: false > > ======================================================================== > > Conor, Is it right ? Looks about right, ye.
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