Hi, Shawn Guo writes: > For sdm845 ACPI boot, the URS (USB Role Switch) node in ACPI DSDT table > holds the memory resource, while interrupt resources reside in the child > nodes USB0 and UFN0. It adds USB0 host support by probing URS node, > creating platform device for USB0 node, and then retrieve interrupt > resources from USB0 platform device. just so I understand this: the interrupt was listed under a separate device altogether? Nothing wrong with the patch itself, but just curious. -- balbi