Antwort: Re: [PATCH v5 14/29] acpi: Add a binding for ACPI settings in the device tree

[Wolfgang Wallner]

Hi Andy,

-----"Andy Shevchenko" <andy.shevchenko at gmail.com> schrieb: -----

>Betreff: Re: [PATCH v5 14/29] acpi: Add a binding for ACPI settings
>in the device tree

[snip]

>>  - acpi,compatible : ACPI devices may report a _HID or _CID of
>"PRP0001", in
>>     which case they are expected to provide a _DSD object with a
>"compatible"
>>     property.
>
>No, this is simple incorrect.
>PRP0001 should not be mentioned at all. _DSD() as I said in the other
>thread is orthogonal to the ACPI ID.

Can "acpi,compatible" work in another way (without PRP0001)?
Or do you mean that "acpi,compatible" can't work at all?

As far as I see PRP0001 would be the only way to pass a "compatible"
property in ACPI.

[snip]

regards, Wolfgang