Change in coreboot[master]: soc/mediatek/mt8195: Initialize watchdog

[Hung-Te Lin (Code Review)]

Attention is currently required from: Martin Roth, Rex-BC Chen, Yu-Ping Wu.
Hung-Te Lin has posted comments on this change. ( https://review.coreboot.org/c/coreboot/+/52542 )

Change subject: soc/mediatek/mt8195: Initialize watchdog
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Patch Set 1:

(2 comments)

File src/soc/mediatek/common/wdt.c:

https://review.coreboot.org/c/coreboot/+/52542/comment/8e1b50a0_f7942bbb 
PS1, Line 14: /*
            : 	 * On MT8195, the status register is cleared by writing this value to
            : 	 * the mode register. On MT8173/MT8183/MT8192, this value is invalid and
            : 	 * won't take effect.
            : 	 */
no need to have this comment since it's now controlled by the config.

File src/soc/mediatek/mt8195/Kconfig:

https://review.coreboot.org/c/coreboot/+/52542/comment/691ebe10_99c95267 
PS1, Line 18: config
you should move this config definition to src/soc/mediatek/common/Kconfig and only do "select" here, otherwise other non-8195 platforms may fail.