I have an Getac B360 Laptop with these Specs:
sudo lspci -tvnn -[0000:00]-+-00.0 Intel Corporation Comet Lake-U v1 4c Host Bridge/DRAM Controller [8086:9b61] +-02.0 Intel Corporation UHD Graphics [8086:9b41] +-12.0 Intel Corporation Comet Lake Thermal Subsytem [8086:02f9] +-13.0 Intel Corporation Comet Lake Integrated Sensor Solution [8086:02fc] +-14.0 Intel Corporation Comet Lake PCH-LP USB 3.1 xHCI Host Controller [8086:02ed] +-14.2 Intel Corporation Comet Lake PCH-LP Shared SRAM [8086:02ef] +-15.0 Intel Corporation Serial IO I2C Host Controller [8086:02e8] +-15.1 Intel Corporation Comet Lake Serial IO I2C Host Controller [8086:02e9] +-15.2 Intel Corporation Device [8086:02ea] +-16.0 Intel Corporation Comet Lake Management Engine Interface [8086:02e0] +-17.0 Intel Corporation Comet Lake SATA AHCI Controller [8086:02d3] +-1c.0-[01]----00.0 Realtek Semiconductor Co., Ltd. RTS522A PCI Express Card Reader [10ec:522a] +-1c.7-[02]----00.0 Intel Corporation Wi-Fi 6 AX200 [8086:2723] +-1d.0-[03-07]-- +-1d.4-[08]----00.0 Sandisk Corp WD Black 2019/PC SN750 NVMe SSD [15b7:5006] +-1f.0 Intel Corporation Comet Lake PCH-LP LPC Premium Controller/eSPI Controller [8086:0284] +-1f.3 Intel Corporation Comet Lake PCH-LP cAVS [8086:02c8] +-1f.4 Intel Corporation Comet Lake PCH-LP SMBus Host Controller [8086:02a3] +-1f.5 Intel Corporation Comet Lake SPI (flash) Controller [8086:02a4] -1f.6 Intel Corporation Ethernet Connection (6) I219-LM [8086:15bd]
I didnt find Comet Lake on you Motherboard site.
There are a number of Comet Lake based boards in the current coreboot master branch and I am about 95% through working on another one.
-Andy.