[PATCH] bcm53xx: add support for Meraki MR26

[Christian Lamparter]

On 02/07/2022 17:05, Christian Marangi wrote:
>> +++ b/target/linux/bcm53xx/base-files/etc/hotplug.d/ieee80211/10-fix-mac-address
>> @@ -0,0 +1,18 @@
>> +#!/bin/ash
>> +
>> +[ "$ACTION" = "add" ] || exit 0
>> +
> Sorry for OT and unreleated question.
> We are doing a nvmem migration and some device can declare precal bin
> with nvmem cells but mac addrs still require special handling with a
> script. We currently ""abuse"" the system requesting the precal bin but
> this is problematic if we drop the precal bin (since it will be provided
> via nvmem) and mac won't be patched.
> 
> I notice you are using this and wonder does this gets called when each
> wifi gets probed?
> 
> Think will be an good solution to my problem.
> 
> Just asking some info sorry for the OT question again.
> 

No worries, this script pops up from time to time. I've
copied that from ath79 or was it mpc85xx?

yes, each phyX when registered issues a hotplug-call. procd/hotplug
then checks if something exists in /etc/hotplug.d/%SUBSYSTEM%
(i.e ieee80211) and then executes the script with various environment
variables set. This is orchestrated by the /etc/hotplug.json rule
at the very end of the file.

Does this help?

Cheers,
Christian