Change in coreboot[master]: mb/google/brya: Enable display and DSP audio UPD

[Furquan Shaikh (Code Review)]

Attention is currently required from: Sathyanarayana Nujella, Sugnan Prabhu S, Paul Menzel, Subrata Banik, Sathya Prakash M R, Tim Wawrzynczak.
Furquan Shaikh has posted comments on this change. ( https://review.coreboot.org/c/coreboot/+/51510 )

Change subject: mb/google/brya: Enable display and DSP audio UPD
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Patch Set 6: Code-Review+2

(1 comment)

File src/mainboard/google/brya/variants/baseboard/devicetree.cb:

https://review.coreboot.org/c/coreboot/+/51510/comment/7bbbdc8a_3a0e593d 
PS6, Line 75: 		
nit: Rest of the configs in this file don't use tabs before '='. For consistency, I think we should do the same for audio configs too.