[][openwrt][mt7988][arm64: dts: mt7988: add device tree node for eip197 inline mode]

[Description]
Add device tree node for eip197 inline mode

[Release-log]
N/A

Change-Id: I8ffc780b836ba0bf0a0708502ddb01ce7d1a5673
Reviewed-on: https://gerrit.mediatek.inc/c/openwrt/feeds/mtk_openwrt_feeds/+/7895273
1 file changed