Linux ARM-MSM sub-architecture
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From: Krzysztof Kozlowski <krzk@kernel.org>
To: Sibi Sankar <sibi.sankar@oss.qualcomm.com>
Cc: robh@kernel.org, krzk+dt@kernel.org, conor+dt@kernel.org,
	andersson@kernel.org, konradybcio@kernel.org,
	sudeep.holla@kernel.org, angelogioacchino.delregno@collabora.com,
	viresh.kumar@linaro.org, neil.armstrong@linaro.org,
	festevam@gmail.com, Frank.Li@nxp.com, danila@jiaxyga.com,
	lpieralisi@kernel.org, dmitry.baryshkov@oss.qualcomm.com,
	tengfei.fan@oss.qualcomm.com, jingyi.wang@oss.qualcomm.com,
	linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org,
	linux-kernel@vger.kernel.org,
	Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Subject: Re: [PATCH 3/3] arm64: dts: qcom: kaanapali: Fix deprecated cpu compatibles
Date: Wed, 11 Mar 2026 11:36:15 +0100	[thread overview]
Message-ID: <347c7a7d-14d0-4278-8bd6-9d9484c1dca3@kernel.org> (raw)
In-Reply-To: <de803488-4545-4910-bb49-69dd928116af@oss.qualcomm.com>

On 11/03/2026 11:32, Sibi Sankar wrote:
> 
> On 3/11/2026 3:51 PM, Krzysztof Kozlowski wrote:
>> On 11/03/2026 11:04, Krzysztof Kozlowski wrote:
>>> On Tue, Mar 10, 2026 at 09:37:51AM +0530, Sibi Sankar wrote:
>>>> The generic Qualcomm Oryon CPU compatible used by the Kaanapali
>>>> SoC is deprecated and incorrect since it uses a single compatible
>>>> to describe two different core variants. It is now replaced with
>>>> two different core-specific compatibles based on MIDR part and
>>>> variant number.
>>>>
>>>> CPUS 0-5:
>>>> MIDR_EL1[PART_NUM] - 0x2
>>>> MIDR_EL1[VARIANT] - 0x2
>>>>
>>>> CPUS 6-7:
>>>> MIDR_EL1[PART_NUM] - 0x2
>>>> MIDR_EL1[VARIANT] - 0x3
>>>>
>>>> Fixes: 2eeb5767d53f ("arm64: dts: qcom: Introduce Kaanapali SoC")
>>>> Signed-off-by: Sibi Sankar <sibi.sankar@oss.qualcomm.com>
>>>> Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
>>> I explained you in off-list communication what you have to do - this
>>> MUST go via fixes and you MUST annotate that.
>>>
>>> Where did you describe that? Nothing in cover letter, nothing here.
> 
> 
> IIRC, you said this can't go in and later remembered that
> it's still only in a rc and said it can go in. You then asked me
> to make sure the commit message described the fix. Anyway
> it looks like I missed your comment on funneling it through
> the current rc.
> 
> 
>> Although then binding should go via fixes but it depends on patch in
>> next branch, so it cannot be done. Sorry, this waited way tooooo long,
> 
> By depends on linux-next, are you referring to the glymur device tree
> change part of the series? I can always drop that in the next re-spin
> though.
> 

No, I meant the patch deprecating Oryon compatible.

Best regards,
Krzysztof

  reply	other threads:[~2026-03-11 10:36 UTC|newest]

Thread overview: 11+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2026-03-10  4:07 [PATCH 0/3] dt-bindings: arm: cpus: Extend Qualcomm Oryon compatibles Sibi Sankar
2026-03-10  4:07 ` [PATCH 1/3] " Sibi Sankar
2026-03-11 10:03   ` Krzysztof Kozlowski
2026-03-11 10:21     ` Sibi Sankar
2026-03-10  4:07 ` [PATCH 2/3] arm64: dts: qcom: glymur: Fix deprecated cpu compatibles Sibi Sankar
2026-03-10  4:07 ` [PATCH 3/3] arm64: dts: qcom: kaanapali: " Sibi Sankar
2026-03-11 10:04   ` Krzysztof Kozlowski
2026-03-11 10:21     ` Krzysztof Kozlowski
2026-03-11 10:32       ` Sibi Sankar
2026-03-11 10:36         ` Krzysztof Kozlowski [this message]
2026-03-11 10:38           ` Sibi Sankar

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