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ramips: TP-Link EC330-G5u v1: switch to mac-address-ascii

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The TP-Link EC330-G5u v1 router has MAC address that stored in factory mtd
in ascii format. This commit makes the router use of "mac-address-ascii"
in dts.

After the change:
1. All MAC addresses are explicitly assigned in dts (the workarounds in
   network scripts are no longer needed);
2. gmac0 (eth0) MAC address is no longer random.

Signed-off-by: Mikhail Zhilkin <csharper2005@gmail.com>
This commit is contained in:
Mikhail Zhilkin
2023-04-22 06:58:01 +00:00
committed by Hauke Mehrtens
parent c31319b669
commit 15e21d373b
3 changed files with 26 additions and 10 deletions
Download Patch File Download Diff File Expand all files Collapse all files

26
target/linux/ramips/dts/mt7621_tplink_ec330-g5u-v1.dts
View File

@@ -11,6 +11,8 @@
model = "TP-Link EC330-G5u v1";
aliases {
label-mac-device = &gmac0;
led-boot = &led_power;
led-failsafe = &led_power;
led-running = &led_power;
@@ -226,6 +228,14 @@
label = "factory";
reg = <0x7800000 0x400000>;
read-only;
compatible = "nvmem-cells";
#address-cells = <1>;
#size-cells = <1>;
macaddr_factory_165: macaddr@165 {
reg = <0x165 0x11>;
};
};
partition@0_wholeflash {
@@ -246,6 +256,9 @@
reg = <0x0000 0 0 0 0>;
mediatek,mtd-eeprom = <&factory 0x8000>;
ieee80211-freq-limit = <2400000 2500000>;
nvmem-cells = <&macaddr_factory_165>;
nvmem-cell-names = "mac-address-ascii";
};
};
@@ -255,13 +268,26 @@
reg = <0x0000 0 0 0 0>;
mediatek,mtd-eeprom = <&factory 0x14000>;
ieee80211-freq-limit = <5000000 6000000>;
nvmem-cells = <&macaddr_factory_165>;
nvmem-cell-names = "mac-address-ascii";
mac-address-increment = <(2)>;
};
};
&gmac0 {
nvmem-cells = <&macaddr_factory_165>;
nvmem-cell-names = "mac-address-ascii";
};
&gmac1 {
status = "okay";
label = "wan";
phy-handle = <&ethphy0>;
nvmem-cells = <&macaddr_factory_165>;
nvmem-cell-names = "mac-address-ascii";
mac-address-increment = <(1)>;
};
&mdio {