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| author | Thibaut VARÈNE <hacks@slashdirt.org> | 2020-04-20 14:35:57 +0200 |
|---|---|---|
| committer | Koen Vandeputte <koen.vandeputte@ncentric.com> | 2020-05-08 15:17:18 +0200 |
| commit | 5e50515fa6b3e2ddfd7ffb478b2111dc589dfd4e (patch) | |
| tree | dd99f834a399d7d361dfbe927678c237288fb4ce | |
| parent | 9242d691ec847e20b68a2dcfca3ae3a7f6674be2 (diff) | |
| download | upstream-5e50515fa6b3e2ddfd7ffb478b2111dc589dfd4e.tar.gz upstream-5e50515fa6b3e2ddfd7ffb478b2111dc589dfd4e.tar.bz2 upstream-5e50515fa6b3e2ddfd7ffb478b2111dc589dfd4e.zip | |
ramips/mt7621: mikrotik: don't use mtd-mac-address in DTS
As evidenced here[1] the device MAC address can be stored at a random
offset in the hard_config partition. Rely on sysfs to update the MAC
address correctly.
Adjust config so that WAN is base MAC and LAN is base MAC +1 to better
match label and vendor OS.
[1] https://github.com/openwrt/openwrt/pull/2850#issuecomment-610809021
Signed-off-by: Thibaut VARÈNE <hacks@slashdirt.org>
4 files changed, 4 insertions, 25 deletions
diff --git a/target/linux/ramips/dts/mt7621_mikrotik_routerboard-750gr3.dts b/target/linux/ramips/dts/mt7621_mikrotik_routerboard-750gr3.dts index a075d08556..018e83664d 100644 --- a/target/linux/ramips/dts/mt7621_mikrotik_routerboard-750gr3.dts +++ b/target/linux/ramips/dts/mt7621_mikrotik_routerboard-750gr3.dts @@ -126,10 +126,6 @@ }; }; -&gmac0 { - mtd-mac-address = <&hard_config 0x0010>; -}; - &switch0 { ports { port@0 { @@ -140,29 +136,21 @@ port@1 { status = "okay"; label = "lan2"; - mtd-mac-address = <&hard_config 0x0010>; - mtd-mac-address-increment = <1>; }; port@2 { status = "okay"; label = "lan3"; - mtd-mac-address = <&hard_config 0x0010>; - mtd-mac-address-increment = <2>; }; port@3 { status = "okay"; label = "lan4"; - mtd-mac-address = <&hard_config 0x0010>; - mtd-mac-address-increment = <3>; }; port@4 { status = "okay"; label = "lan5"; - mtd-mac-address = <&hard_config 0x0010>; - mtd-mac-address-increment = <4>; }; }; }; diff --git a/target/linux/ramips/dts/mt7621_mikrotik_routerboard-m11g.dts b/target/linux/ramips/dts/mt7621_mikrotik_routerboard-m11g.dts index 128b8a2816..d7c4a45798 100644 --- a/target/linux/ramips/dts/mt7621_mikrotik_routerboard-m11g.dts +++ b/target/linux/ramips/dts/mt7621_mikrotik_routerboard-m11g.dts @@ -134,11 +134,6 @@ }; }; -&gmac0 { - mtd-mac-address = <&hard_config 0x0010>; - mtd-mac-address-increment = <1>; -}; - &switch0 { ports { port@0 { diff --git a/target/linux/ramips/dts/mt7621_mikrotik_routerboard-m33g.dts b/target/linux/ramips/dts/mt7621_mikrotik_routerboard-m33g.dts index aff2d0e64f..30bb36a77f 100644 --- a/target/linux/ramips/dts/mt7621_mikrotik_routerboard-m33g.dts +++ b/target/linux/ramips/dts/mt7621_mikrotik_routerboard-m33g.dts @@ -158,18 +158,11 @@ }; }; -&gmac0 { - mtd-mac-address = <&hard_config 0x0010>; - mtd-mac-address-increment = <1>; -}; - &switch0 { ports { port@0 { status = "okay"; label = "wan"; - mtd-mac-address = <&hard_config 0x0010>; - mtd-mac-address-increment = <2>; }; port@1 { diff --git a/target/linux/ramips/mt7621/base-files/etc/board.d/02_network b/target/linux/ramips/mt7621/base-files/etc/board.d/02_network index 43db9c6f64..34be067085 100755 --- a/target/linux/ramips/mt7621/base-files/etc/board.d/02_network +++ b/target/linux/ramips/mt7621/base-files/etc/board.d/02_network @@ -91,9 +91,12 @@ ramips_setup_macs() wan_mac=$(mtd_get_mac_ascii u-boot-env wanaddr) label_mac=$wan_mac ;; + mikrotik,routerboard-750gr3|\ mikrotik,routerboard-m11g|\ mikrotik,routerboard-m33g) - label_mac=$(mtd_get_mac_binary hard_config 0x10) + label_mac=$(cat "/sys/firmware/mikrotik/hard_config/mac_base") + wan_mac=$label_mac + lan_mac=$(macaddr_add $label_mac 1) ;; zbtlink,zbt-we1326|\ zbtlink,zbt-wg3526-16m|\ |