From: Rafał Miłecki <rafal@xxxxxxxxxx> It needs to be calculated based on the base Ethernet interface one. Signed-off-by: Rafał Miłecki <rafal@xxxxxxxxxx> --- This PATCH is a proof of concept that can go separately through the ARM DT tree. I'd actually suggest that. There are more .dts files I'll want to update. Srini: can you just take the first 2 patches from this series? --- arch/arm/boot/dts/bcm47094-luxul-xwr-3150-v1.dts | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/arch/arm/boot/dts/bcm47094-luxul-xwr-3150-v1.dts b/arch/arm/boot/dts/bcm47094-luxul-xwr-3150-v1.dts index 60a2c441d5bd..2dd05f4dce92 100644 --- a/arch/arm/boot/dts/bcm47094-luxul-xwr-3150-v1.dts +++ b/arch/arm/boot/dts/bcm47094-luxul-xwr-3150-v1.dts @@ -27,6 +27,7 @@ nvram@1eff0000 { reg = <0x1eff0000 0x10000>; et0macaddr: et0macaddr { + #nvmem-cell-cells = <1>; }; }; @@ -76,7 +77,7 @@ button-restart { }; &gmac0 { - nvmem-cells = <&et0macaddr>; + nvmem-cells = <&et0macaddr 0>; nvmem-cell-names = "mac-address"; }; @@ -119,6 +120,8 @@ port@3 { port@4 { reg = <4>; label = "wan"; + nvmem-cells = <&et0macaddr 5>; + nvmem-cell-names = "mac-address"; }; port@5 { -- 2.34.1