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Warning when compiling DTB on X-Gene platform with dtc 1.4.1-g53bf130b

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Hi Rob,

I got warning on unit_address_vs_reg similar to this
https://lkml.org/lkml/2016/3/7/43 when using v4.7-rc2 dtc to build dtb
for X-Gene Mustang:

dhdang@xgene-next=>./scripts/dtc/dtc -O dtb -R 16 -o mustang.dtb
arch/arm64/boot/dts/apm/apm-mustang.dts
  Warning (unit_address_vs_reg): Node /soc/reboot@17000014 has a unit
name, but no reg property
  Warning (unit_address_vs_reg): Node /memory has a reg or ranges
property, but no unit name
  Warning (unit_address_vs_reg): Node /gpio-keys/button@1 has a unit
name, but no reg property

There are nodes that I cannot change the node-name due to backward
compatible with old firmware reason (/soc/reboot@17000014 as an
example). Is there any other way to avoid the warning?

Regards,
Duc Dang.

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Warning when compiling DTB on X-Gene platform with dtc 1.4.1-g53bf130b Duc Dang <dhdang@apm.com> - 2016-06-21 11:30 +0200
  Re: Warning when compiling DTB on X-Gene platform with dtc  1.4.1-g53bf130b Andrew Lunn <andrew@lunn.ch> - 2016-06-21 15:30 +0200
    Re: Warning when compiling DTB on X-Gene platform with dtc 1.4.1-g53bf130b Duc Dang <dhdang@apm.com> - 2016-06-21 23:50 +0200

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