[PATCH 4/4] dt-bindings: mmc: convert sdhci-dove to JSON schema

Andrew Lunn andrew at lunn.ch
Thu Apr 14 16:33:04 PDT 2022


Hi Chris

> +required:
> +  - compatible
> +  - reg
> +  - interrupts

https://elixir.bootlin.com/linux/latest/source/drivers/mmc/host/sdhci-dove.c#L78

https://elixir.bootlin.com/linux/latest/source/arch/arm/boot/dts/dove.dtsi#L344

Dove does actually have a clock. It looks like it is optional in the
driver, but the .dtsi file has it. It is not documented in the current
.txt file, so i can understand you missing it.

I'm surprised the DT tools didn't complain about an unexpected
property.

	Andrew



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