arm64: dts: imx8mn: Add cpu-freq support

Add A53 OPP table, cpu regulator and speed grading node to
support cpu-freq driver.

Signed-off-by: Anson Huang <Anson.Huang@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
This commit is contained in:
Anson Huang 2019-08-18 02:32:25 -04:00 • committed by Shawn Guo
commit 01c493144e
2 changed files with 45 additions and 0 deletions