Acpi Prp0001 ~upd~ [VERIFIED]

Problem: Many on Linux are written using the Device Tree binding mechanism ( struct of_device_id ). On x86/ACPI systems, those drivers wouldn’t match because they lack ACPI IDs.

acpi prp0001 may look like a footnote in the ACPI specification, but it is actually a master key that unlocks the Linux driver ecosystem on non-ARM platforms. It encapsulates a profound shift: hardware description should be decoupled from the operating system’s driver binding mechanism. acpi prp0001

Device (ACCL) Name (_HID, "PRP0001") Name (_DSD, Package() ToUUID("daffd814-6eba-4d8c-8a91-bc9bbf4aa301"), Package() Package() "compatible", "bosch,bma250e" , Package() "reg", 0x18 , Problem: Many on Linux are written using the

(Device Specific Data) object to specify the actual hardware compatibility: Stack Overflow "PRP0001") Name (_DSD

Several mainline drivers use PRP0001 in their ACPI match tables: