linux-kernel - Re: [PATCH v2 1/2] dt-bindings: bcm4329-fmac: add optional brcm,ccode-map

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Date:   Thu, 15 Apr 2021 16:34:13 -0500
From:   Rob Herring <robh@...nel.org>
To:     Shawn Guo <shawn.guo@...aro.org>
Cc:     Rafał Miłecki <rafal@...ecki.pl>,
        Franky Lin <franky.lin@...adcom.com>,
        Chi-hsien Lin <chi-hsien.lin@...ineon.com>,
        Arend van Spriel <aspriel@...il.com>,
        brcm80211-dev-list.pdl@...adcom.com, devicetree@...r.kernel.org,
        Hante Meuleman <hante.meuleman@...adcom.com>,
        linux-wireless@...r.kernel.org, SHA-cyfmac-dev-list@...ineon.com,
        netdev@...r.kernel.org, Kalle Valo <kvalo@...eaurora.org>,
        Chung-hsien Hsu <chung-hsien.hsu@...ineon.com>,
        Rob Herring <robh+dt@...nel.org>,
        Wright Feng <wright.feng@...ineon.com>,
        linux-kernel@...r.kernel.org
Subject: Re: [PATCH v2 1/2] dt-bindings: bcm4329-fmac: add optional
 brcm,ccode-map

On Thu, 15 Apr 2021 18:47:27 +0800, Shawn Guo wrote:
> Add optional brcm,ccode-map property to support translation from ISO3166
> country code to brcmfmac firmware country code and revision.
> 
> The country revision is needed because the RF parameters that provide
> regulatory compliance are tweaked per platform/customer.  So depending
> on the RF path tight to the chip, certain country revision needs to be
> specified.  As such they could be seen as device specific calibration
> data which is a good fit into device tree.
> 
> Signed-off-by: Shawn Guo <shawn.guo@...aro.org>
> Reviewed-by: Arend van Spriel <arend.vanspriel@...adcom.com>
> ---
>  .../bindings/net/wireless/brcm,bcm4329-fmac.yaml          | 8 ++++++++
>  1 file changed, 8 insertions(+)
> 

Applied, thanks!