linux-kernel - Re: [PATCH v3 1/4] arm64: dts: qcom: sc8280xp-crd: model the PMU of the on-board wcn6855

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-ID: <ywn7bq6j6jgokwmm3vsumkuwijplezmery5tr6z5yeblnpyjh7@djkwdbt4sl3q>
Date: Thu, 5 Sep 2024 22:26:04 +0300
From: Dmitry Baryshkov <dmitry.baryshkov@...aro.org>
To: Kalle Valo <kvalo@...nel.org>
Cc: Konrad Dybcio <konradybcio@...nel.org>, 
	Bartosz Golaszewski <brgl@...ev.pl>, Dmitry Baryshkov <dbaryshkov@...il.com>, 
	Johan Hovold <johan@...nel.org>, Bjorn Andersson <andersson@...nel.org>, 
	Rob Herring <robh@...nel.org>, Krzysztof Kozlowski <krzk+dt@...nel.org>, 
	Conor Dooley <conor+dt@...nel.org>, linux-arm-msm@...r.kernel.org, devicetree@...r.kernel.org, 
	linux-kernel@...r.kernel.org, Bartosz Golaszewski <bartosz.golaszewski@...aro.org>, 
	ath11k@...ts.infradead.org
Subject: Re: [PATCH v3 1/4] arm64: dts: qcom: sc8280xp-crd: model the PMU of
 the on-board wcn6855

On Thu, Sep 05, 2024 at 09:41:44PM GMT, Kalle Valo wrote:
> Konrad Dybcio <konradybcio@...nel.org> writes:
> 
> > On 5.09.2024 3:00 PM, Bartosz Golaszewski wrote:
> >> On Thu, Sep 5, 2024 at 2:56 PM Dmitry Baryshkov <dbaryshkov@...il.com> wrote:
> >>>
> >>>>>
> >>>>> As you are going to post another revision, please also add
> >>>>>
> >>>>> qcom,ath11k-calibration-variant
> >>>>>
> >>>>
> >>>> I had it in earlier revisions. The only one we could add here would be
> >>>> the one from X13s as QCom has not yet released the data for the CRD.
> >>>> Johan and Konrad were against adding this here if it doesn't refer to
> >>>> the correct one so I dropped it.
> >>>
> >>> As Kalle usually merges data with some delay it's not infrequent to
> >>> have DTS which names calibration variant, but board-2.bin doesn't have
> >>> corresponding data. The driver safely falls back to the data without
> >>> variant if it can find it. Als  usually it's us who supply the
> >>> calibration name.
> >>>
> >> 
> >> Johan, Konrad,
> >> 
> >> What do you think? Do we know the exact name and should I add it or
> >> should we wait until it's in board-2.bin?
> >
> > If we can agree on the string identifier with Kalle in advance, we can
> > add it even before the boardfile drops
> 
> There have not been really any naming rules for the variant string, it
> just needs to be unique so that it doesn't conflict with other variant
> strings. What have you been thinking?

QC_8380_CRD (following DMI / Windows name) or QC_X1E80100_CRD (following
marketing name). Or maybe QTI_ instead of QC_. WDYT?

> 
> But please Cc the ath11k list for anything ath11k related, adding it
> now.
> 
> -- 
> https://patchwork.kernel.org/project/linux-wireless/list/
> 
> https://wireless.wiki.kernel.org/en/developers/documentation/submittingpatches

-- 
With best wishes
Dmitry