Add support for SteelSeries Arctis Nova 7P (PID 0x22a7) #520

Description

Headset Name: SteelSeries Arctis Nova 7P (newer hardware revision)

VendorID: 0x1038
ProductID: 0x22a7

Devices found via --dev --list:

Interface 3, Usage-Page: 0xffc0, Usageid: 0x1, path: /dev/hidraw1
Interface 4, Usage-Page: 0xc, Usageid: 0x1, path: /dev/hidraw4
Interface 5, Usage-Page: 0xff00, Usageid: 0x1, path: /dev/hidraw5

This appears to be a newer revision of the already-supported
Arctis Nova 7P (0x220a) with identical interface structure.
OS: Bazzite (Fedora-based)

Headset Name

Steelseries Arctis Nova 7P

Device information

PASTE HERE

New Device Implementation Checklist

• I acknowledge that implementing a new device requires direct access to the device and familiarity with capturing and analyzing its communications. I have access to the device and am willing to contribute by capturing necessary data and/or attempting implementation.
• I have already attempted to capture device communications using WireShark or similar tools and am including my findings (successful or not) with this issue to assist in implementation efforts.
• I am seeking guidance on how to begin this process and am willing to collaborate with the community to add support for this device. I understand where to find resources (refer to the WIKI).