arm64: dts: imx8mp: add ddr pmu device node

Add ddr pmu device node for i.MX8MP.

Signed-off-by: Joakim Zhang <qiangqing.zhang@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
This commit is contained in:
Joakim Zhang 2020-06-29 16:42:30 +08:00 • committed by Shawn Guo
commit b39cb21fae