[XS] Change in coreboot[main]: mb/google/dedede: Select INTEL_CRASHLOG only for ChromeOS builds

[Matt DeVillier (Code Review)]

Attention is currently required from: Jakub Czapiga, Jędrzej Ciupis, Subrata Banik.

Matt DeVillier has posted comments on this change by Matt DeVillier. ( https://review.coreboot.org/c/coreboot/+/84359?usp=email )

Change subject: mb/google/dedede: Select INTEL_CRASHLOG only for ChromeOS builds
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Patch Set 2:

(1 comment)

File src/mainboard/google/dedede/Kconfig:

https://review.coreboot.org/c/coreboot/+/84359/comment/6314b66e_ac529f16?usp... :
PS1, Line 39: 	select SOC_INTEL_CRASHLOG
> to the problem that you faced while booting windows/linux on jsl Chromebook.

actually, it seems to have nothing to do with OS or even payload; crashlog is just broken under JSL with upstream coreboot:

[DEBUG]  cmd_reg from pmc_make_ipc_cmd 1052838
[ERROR]  Null dereference at eip: 0x76ac8512
[ERROR]  Null dereference at eip: 0x76ac85ea
[ERROR]  Null dereference at eip: 0x76ac610c
[DEBUG]  PMC crashlog size in legacy mode = 0xd00
[DEBUG]  Read ID for Telemetry: 0x0 differs from expected: 0x23
[ERROR]  CPU crashlog capability  not found.
[DEBUG]  PMC crashLog size in legacy mode : 0xD00
[DEBUG]  Invalid data 0x0 at offset 0x1300 from addr 0xfe010000 of PMC SRAM.
[DEBUG]  legacy mode PMC crashlog size adjusted to: 0x0
[DEBUG]  m_cpu_crashLog_size : 0x0 bytes
[DEBUG]  Skipping CPU crashLog collection. Data not present.

unless this is expected behavior