| From | Arnd Bergmann <> | Subject | Re: [PATCH v3 03/15] ACPI: Allow drivers to match using Device Tree compatible property | Date | Wed, 01 Oct 2014 09:48 +0200 |
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On Wednesday 01 October 2014 04:10:40 Rafael J. Wysocki wrote: > From: Mika Westerberg <mika.westerberg@linux.intel.com> > > We have lots of existing Device Tree enabled drivers and allocating > separate _HID for each is not feasible. Instead we allocate special _HID > "PRP0001" that means that the match should be done using Device Tree > compatible property using driver's .of_match_table instead. > > If there is a need to distinguish from where the device is enumerated > (DT/ACPI) driver can check dev->of_node or ACPI_COMPATION(dev). > > Signed-off-by: Mika Westerberg <mika.westerberg@linux.intel.com> >
Acked-by: Arnd Bergmann <arnd@arndb.de>
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