linux-kernel - Re: [PATCH 1/2] dt-bindings: bcm4329-fmac: add optional brcm,ccode-map-trivial

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Message-ID: <165900233004.25113.10282302027538037167.kvalo@kernel.org>
Date:   Thu, 28 Jul 2022 09:58:51 +0000 (UTC)
From:   Kalle Valo <kvalo@...nel.org>
To:     Alvin Šipraga <alvin@...s.dk>
Cc:     "David S. Miller" <davem@...emloft.net>,
        Eric Dumazet <edumazet@...gle.com>,
        Jakub Kicinski <kuba@...nel.org>,
        Paolo Abeni <pabeni@...hat.com>,
        Rob Herring <robh+dt@...nel.org>,
        Krzysztof Kozlowski <krzysztof.kozlowski+dt@...aro.org>,
        Arend van Spriel <aspriel@...il.com>,
        Franky Lin <franky.lin@...adcom.com>,
        Hante Meuleman <hante.meuleman@...adcom.com>,
        van Spriel <arend@...adcom.com>,
        Ahmad Fatoum <a.fatoum@...gutronix.de>,
        Alvin Šipraga <alsi@...g-olufsen.dk>,
        linux-wireless@...r.kernel.org, netdev@...r.kernel.org,
        devicetree@...r.kernel.org, linux-kernel@...r.kernel.org,
        brcm80211-dev-list.pdl@...adcom.com,
        SHA-cyfmac-dev-list@...ineon.com
Subject: Re: [PATCH 1/2] dt-bindings: bcm4329-fmac: add optional
 brcm,ccode-map-trivial

Alvin Šipraga <alvin@...s.dk> wrote:

> From: Alvin Šipraga <alsi@...g-olufsen.dk>
> 
> The bindings already offer a brcm,ccode-map property to describe the
> mapping between the kernel's ISO3166 alpha 2 country code string and the
> firmware's country code string and revision number. This is a
> board-specific property and determined by the CLM blob firmware provided
> by the hardware vendor.
> 
> However, in some cases the firmware will also use ISO3166 country codes
> internally, and the revision will always be zero. This implies a trivial
> mapping: cc -> { cc, 0 }.
> 
> For such cases, add an optional property brcm,ccode-map-trivial which
> obviates the need to describe every trivial country code mapping in the
> device tree with the existing brcm,ccode-map property. The new property
> is subordinate to the more explicit brcm,ccode-map property.
> 
> Signed-off-by: Alvin Šipraga <alsi@...g-olufsen.dk>
> Reviewed-by: Ahmad Fatoum <a.fatoum@...gutronix.de>
> Acked-by: Rob Herring <robh@...nel.org>

2 patches applied to wireless-next.git, thanks.

8406993a891f dt-bindings: bcm4329-fmac: add optional brcm,ccode-map-trivial
5c54ab24377b wifi: brcmfmac: support brcm,ccode-map-trivial DT property

-- 
https://patchwork.kernel.org/project/linux-wireless/patch/20220711123005.3055300-2-alvin@pqrs.dk/

https://wireless.wiki.kernel.org/en/developers/documentation/submittingpatches