Output from lshw for the unidentified touchpad device:
*-serial UNCLAIMED description: SMBus product: Sunrise Point-H SMBus vendor: Intel Corporation physical id: 1f.4 bus info: pci@0000:00:1f.4 version: 31 width: 64 bits clock: 33MHz configuration: latency=0 resources: iomemory:2f0-2ef memory:2ffff24000-2ffff240ff ioport:f000(size=32)
Output from lshw for the unidentified touchpad device:
*-serial UNCLAIMED
descripti on: SMBus
product: Sunrise Point-H SMBus
vendor: Intel Corporation
physical id: 1f.4
version: 31
configura tion: latency=0
resources : iomemory:2f0-2ef memory: 2ffff24000- 2ffff240ff ioport: f000(size= 32)
bus info: pci@0000:00:1f.4
width: 64 bits
clock: 33MHz