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ARM: dts: NSP: MX6X: get mac-address from eeprom 

The MAC address on the MX64/MX65 series is located on the AT24 EEPROM.
This is the same as other Meraki devices such as the MR32 [1].

[1] https://lore.kernel.org/linux-arm-kernel/fa8271d02ef74a687f365cebe5c55ec846963ab7.1631986106.git.chunkeey@gmail.com/

Signed-off-by: Matthew Hagan <mnhagan88@gmail.com>
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
This commit is contained in:
Matthew Hagan 2022-02-23 23:50:39 +00:00 committed by Florian Fainelli
parent eae8273f9b
commit 66848aff05
1 changed files with 8 additions and 0 deletions
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8
arch/arm/boot/dts/bcm958625-meraki-mx6x-common.dtsi
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@ -39,6 +39,8 @@
&amac2 {
status = "okay";
nvmem-cells = <&mac_address>;
nvmem-cell-names = "mac-address";
};
&ehci0 {
@ -53,6 +55,12 @@
reg = <0x50>;
pagesize = <32>;
read-only;
#address-cells = <1>;
#size-cells = <1>;
mac_address: mac-address@66 {
reg = <0x66 0x6>;
};
};
};