[PATCH 2/2] dt: bindings: Add binding for ESP8089 wifi chips

[Arnd Bergmann]

On Sunday, August 7, 2016 8:57:49 PM CEST Hans de Goede wrote:
> +Espressif ESP8089 wireless SDIO devices
> +
> +This node provides properties for controlling the ESP8089 wireless device.
> +The node is expected to be specified as a child node to the SDIO controller
> +that connects the device to the system.
> +
> +Required properties:
> +
> + - compatible : Should be "esp,esp8089".

I think it would be good to standardize a compatible string for sdio
like we have it for other discoverable buses, based on the
vendor/device ID (or whatever this uses), using something like

compatible = "sdio1234,5678", "esp,esp8089";

> +Optional properties:
> + - esp,crystal_26M_en: Integer value for the crystal_26M_en firmware parameter

better use '-' instead of '_' for property names.

	Arnd