[coreboot-gerrit] Change in coreboot[master]: soc/mediatek/mt8186: Add DDP driver

[Rex-BC Chen (Code Review)]

Attention is currently required from: Hung-Te Lin, Paul Menzel, Yu-Ping Wu.
Rex-BC Chen has posted comments on this change. ( https://review.coreboot.org/c/coreboot/+/60396 )

Change subject: soc/mediatek/mt8186: Add DDP driver
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Patch Set 4:

(3 comments)

Commit Message:

https://review.coreboot.org/c/coreboot/+/60396/comment/d4812618_e60703ba 
PS3, Line 11:
> Is there a Linux kernel driver, and are they quite similar?

yes, we implement ddp in gpu/drm/mediatek.
the main path is the same.

File src/soc/mediatek/mt8186/ddp.c:

https://review.coreboot.org/c/coreboot/+/60396/comment/7042a2e2_e120dc07 
PS3, Line 13: 	 * POSTMASK0->DITHER->DSI0
> Fits on the line above?

Done

https://review.coreboot.org/c/coreboot/+/60396/comment/8024eeeb_b41378c6 
PS3, Line 136: 	/* Turn off M4U port. */
> Remove dot/period at the end?

Done