[][kernel][mt7988][eth][mediatek-ge: Add finetune for TCT, TX power saving & slave mode]

[Description]
Add finetune for TCT, TX power saving & slave mode

[Release-log]
N/A

Change-Id: Ib6413ce30ec2bfa5386f30985fd0e41e24a46af4
Reviewed-on: https://gerrit.mediatek.inc/c/openwrt/feeds/mtk_openwrt_feeds/+/6615934
Build: srv_hbgsm110
1 file changed