[L] Change in coreboot[main]: soc/mediatek/mt8196: Add GPUEB support

[Yidi Lin (Code Review)]

Attention is currently required from: Hung-Te Lin, Jarried Lin, Yu-Ping Wu.

Yidi Lin has posted comments on this change by Jarried Lin. ( https://review.coreboot.org/c/coreboot/+/85654?usp=email )

Change subject: soc/mediatek/mt8196: Add GPUEB support
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Patch Set 2: Code-Review+1

(2 comments)

File src/soc/mediatek/mt8196/gpueb.c:

https://review.coreboot.org/c/coreboot/+/85654/comment/606dc9bb_e6b2e926?usp... :
PS2, Line 236: aut
align with `(void *)`

File src/soc/mediatek/mt8196/include/soc/gpueb_priv.h:

https://review.coreboot.org/c/coreboot/+/85654/comment/aa4b0c87_d362e412?usp... :
PS2, Line 157: #define DUMP_REG(reg)	printk(BIOS_CRIT, #reg "(%#x) = %#x\n", (reg), read32p((reg)))
move to gpueb.c