[coreboot-gerrit] Change in coreboot[master]: mb/lenovo/x220/devicetree: Use subsystemid inheritance

[Angel Pons (Code Review)]

Attention is currently required from: Peter Lemenkov.
Angel Pons has posted comments on this change. ( https://review.coreboot.org/c/coreboot/+/37297 )

Change subject: mb/lenovo/x220/devicetree: Use subsystemid inheritance
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Patch Set 4:

(1 comment)

File src/mainboard/lenovo/x220/devicetree.cb:

https://review.coreboot.org/c/coreboot/+/37297/comment/869130e4_849ef0c0 
PS4, Line 108: 						subsystemid 0x17aa 0x21fa
> Ok, even more precisely 0x21db belongs entiorely to Tablet version. […]

I'd inherit the subsystem ID that appears most often. For the different subsystem IDs, don't remove the subsystemid lines in the devicetree.