Change in coreboot[master]: soc/mediatek/mt8195: Get DRAM size from DRAM calibration result

[Hung-Te Lin (Code Review)]

Attention is currently required from: Rex-BC Chen.
Hung-Te Lin has posted comments on this change. ( https://review.coreboot.org/c/coreboot/+/56204 )

Change subject: soc/mediatek/mt8195: Get DRAM size from DRAM calibration result
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Patch Set 1:

(1 comment)

File src/soc/mediatek/mt8195/emi.c:

https://review.coreboot.org/c/coreboot/+/56204/comment/2ac810ef_38c7c361 
PS1, Line 10: size_t
I think the sdram_size may be called multiple times in ram stage (also rom stage).

Should we change this to

static size_t dram_size = 0;

if (dram_size)
    return dram_size;