arm64: dts: imx8mn-evk: add two parameters for samsung picophy tuning

With these two parameters tuning, it can pass USB eye diagram at evk board.

Signed-off-by: Peter Chen <peter.chen@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
This commit is contained in:
Peter Chen 2020-07-24 14:05:32 +08:00 • committed by Shawn Guo
commit 14e292fce8