[XS] Change in coreboot[main]: mb/google/brya/var/agah: Remove the AGAH DPTF OEM variant

[John Su (Code Review)]

Attention is currently required from: Boris Mittelberg, Caveh Jalali, Dinesh Gehlot, Eric Lai, Ivy Jian, Jayvik Desai, Kapil Porwal, Nick Vaccaro, Paul Menzel, Subrata Banik, Tony Huang, Wisley Chen.

John Su has posted comments on this change by John Su. ( https://review.coreboot.org/c/coreboot/+/86493?usp=email )

Change subject: mb/google/brya/var/agah: Remove the AGAH DPTF OEM variant
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Patch Set 5:

(1 comment)

File src/ec/google/chromeec/acpi/ec.asl:

https://review.coreboot.org/c/coreboot/+/86493/comment/09243ecf_b05074ea?usp... :
PS4, Line 383: #ifdef DPTF_ENABLE_OEM_VARIABLES
             : 		Local0 = ToInteger(EOVD) & EC_OEM_VARIABLE_DATA_MASK
             : 		_SB.DPTF.ODUP(0, Local0)
             : 		Local0 = _SB.DPTF.ODGT(0)
             : 		_SB.DPTF.ODVP()
             : 		Notify (_SB.DPTF, INT3400_ODVP_CHANGED)
             : #endif
> I think it should be OK to just remove this entire block, as agah is not supported anymore (agah EC  […]

Done