[coreboot-gerrit] Change in coreboot[master]: soc/mediatek/mt8192: Reserve 44K SRAM for MPUPM working buffer

[Hung-Te Lin (Code Review)]

Hung-Te Lin has posted comments on this change. ( https://review.coreboot.org/c/coreboot/+/46401 )

Change subject: soc/mediatek/mt8192: Reserve 44K SRAM for MPUPM working buffer
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Patch Set 17:

Hi Yidi, can you clarify:

1. Does MPUPM use SRAM even after kernel is up, or we're simply loading it for temporary, like SPM?
2. If a permanent RAM is needed, can we use DRAM (we can still preserve that as CBMEM)?