From ce90ba1f3168e3f4581fd8581e2c0cd31efa14cf Mon Sep 17 00:00:00 2001 From: Stijn Tintel Date: Tue, 17 May 2022 17:57:07 +0300 Subject: [PATCH] ramips: use hotplug script for EAP615-Wall MACs Using nvmem-cells to set the MAC address for a DBDC device results in both PHY devices using the same MAC address. This in turn will result in multiple BSSes using the same BSSID, which can cause various problems. Use the hotplug script for the EAP615-Wall instead to avoid this. Fixes: a1b8a4d7b3ff ("ramips: support TP-Link EAP615-Wall") Signed-off-by: Stijn Tintel Tested-by: Stijn Segers Tested-By: Andrew Powers-Holmes --- target/linux/ramips/dts/mt7621_tplink_eap615-wall-v1.dts | 2 -- .../mt7621/base-files/etc/hotplug.d/ieee80211/10_fix_wifi_mac | 4 ++++ 2 files changed, 4 insertions(+), 2 deletions(-) diff --git a/target/linux/ramips/dts/mt7621_tplink_eap615-wall-v1.dts b/target/linux/ramips/dts/mt7621_tplink_eap615-wall-v1.dts index a0c3912d8e..0be4af39e8 100644 --- a/target/linux/ramips/dts/mt7621_tplink_eap615-wall-v1.dts +++ b/target/linux/ramips/dts/mt7621_tplink_eap615-wall-v1.dts @@ -144,8 +144,6 @@ compatible = "mediatek,mt76"; reg = <0x0000 0 0 0 0>; mediatek,mtd-eeprom = <&radio 0x0>; - nvmem-cells = <&macaddr_info_8>; - nvmem-cell-names = "mac-address"; }; }; diff --git a/target/linux/ramips/mt7621/base-files/etc/hotplug.d/ieee80211/10_fix_wifi_mac b/target/linux/ramips/mt7621/base-files/etc/hotplug.d/ieee80211/10_fix_wifi_mac index a35e9dcc28..5b12416872 100644 --- a/target/linux/ramips/mt7621/base-files/etc/hotplug.d/ieee80211/10_fix_wifi_mac +++ b/target/linux/ramips/mt7621/base-files/etc/hotplug.d/ieee80211/10_fix_wifi_mac @@ -90,6 +90,10 @@ case "$board" in hw_mac_addr="$(mtd_get_mac_binary factory 0x4)" [ "$PHYNBR" = "1" ] && macaddr_add $hw_mac_addr "0x100000" > /sys${DEVPATH}/macaddress ;; + tplink,eap615-wall-v1) + hw_mac_addr="$(mtd_get_mac_binary product-info 0x8)" + macaddr_add "$hw_mac_addr" "$PHYNBR" > "/sys${DEVPATH}/macaddress" + ;; yuncore,ax820) [ "$PHYNBR" = "1" ] && \ macaddr_setbit_la "$(mtd_get_mac_binary Factory 0xe000)" > /sys${DEVPATH}/macaddress -- 2.30.2