ARM: dts: Add node for ina220 on LS1021ATWR

The INA220 monitors both shunt drop and supply voltage.

Signed-off-by: Yuan Yao <yao.yuan@freescale.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
This commit is contained in:
Yuan Yao 2015-09-16 16:20:43 +08:00 • committed by Shawn Guo
commit 60f0ea12d5