From: Bryan O'Donoghue <bryan.odonoghue@linaro.org>
To: Luca Weiss <luca.weiss@fairphone.com>,
Krzysztof Kozlowski <krzk@kernel.org>
Cc: Bryan O'Donoghue <bod@kernel.org>, Robert Foss <rfoss@kernel.org>,
Todor Tomov <todor.too@gmail.com>,
Vladimir Zapolskiy <vladimir.zapolskiy@linaro.org>,
Mauro Carvalho Chehab <mchehab@kernel.org>,
Rob Herring <robh@kernel.org>,
Krzysztof Kozlowski <krzk+dt@kernel.org>,
Conor Dooley <conor+dt@kernel.org>,
Bjorn Andersson <andersson@kernel.org>,
Konrad Dybcio <konradybcio@kernel.org>,
~postmarketos/upstreaming@lists.sr.ht,
phone-devel@vger.kernel.org, linux-arm-msm@vger.kernel.org,
linux-media@vger.kernel.org, devicetree@vger.kernel.org,
linux-kernel@vger.kernel.org
Subject: Re: [PATCH 1/3] dt-bindings: media: camss: Add qcom,sm6350-camss
Date: Tue, 28 Oct 2025 12:08:09 +0000 [thread overview]
Message-ID: <aaa361f7-6ada-4347-8bc6-3820cfc9feb4@linaro.org> (raw)
In-Reply-To: <DDTVUXIIQQUS.2UUJ9BS4JCZ0V@fairphone.com>
On 28/10/2025 10:28, Luca Weiss wrote:
>> So that's vdda-pll-supply
> Just noticed, this S5A regulator is the MX power-domain, so we cannot
> add it as vdda-pll-supply.
>
> From what I can see, so far no other camss bindings take in an rpmhpd
> power domain, and given it's not referenced in downstream kernel, it
> doesn't look like it's necessary to control it, from camss.
>
> Maybe it should be added to camcc though? Still not quite sure how
> downstream vdd_class should translate to upstream...
>
> Thanks for helping with the other points, those are clear.
>
> Regards
> Luca
Standard practice here is for MX and MMXC in newer parts. MX certain
pertains to the clock-controller in this case.
---
bod
next prev parent reply other threads:[~2025-10-28 12:08 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-10-24 12:23 [PATCH 0/3] Add CAMSS support for SM6350 Luca Weiss
2025-10-24 12:23 ` [PATCH 1/3] dt-bindings: media: camss: Add qcom,sm6350-camss Luca Weiss
2025-10-28 8:54 ` Krzysztof Kozlowski
2025-10-28 9:24 ` Luca Weiss
2025-10-28 9:46 ` Krzysztof Kozlowski
2025-10-28 10:24 ` Bryan O'Donoghue
2025-10-28 10:39 ` Krzysztof Kozlowski
2025-10-28 10:50 ` Bryan O'Donoghue
2025-10-28 10:28 ` Luca Weiss
2025-10-28 12:08 ` Bryan O'Donoghue [this message]
2025-10-28 9:47 ` Konrad Dybcio
2025-10-24 12:24 ` [PATCH 2/3] media: qcom: camss: Add SM6350 support Luca Weiss
2025-10-28 9:26 ` Bryan O'Donoghue
2025-10-28 11:24 ` Luca Weiss
2025-10-24 12:24 ` [PATCH 3/3] arm64: dts: qcom: sm6350: Add CAMSS node Luca Weiss
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