16 Apr
2020
16 Apr
'20
10:27 a.m.
Hi Andy,
-----"Andy Shevchenko" andy.shevchenko@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