From: Bryan O'Donoghue <bryan.odonoghue@linaro.org>
To: Wenmeng Liu <wenmeng.liu@oss.qualcomm.com>,
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>
Cc: linux-media@vger.kernel.org, linux-arm-msm@vger.kernel.org,
devicetree@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH 1/4] dt-bindings: media: Add bindings for qcom,x1p42100-camss
Date: Fri, 10 Apr 2026 09:06:37 +0100 [thread overview]
Message-ID: <2959855a-3448-4d98-99ab-eb0e36bbecbd@linaro.org> (raw)
In-Reply-To: <20260410-purwa_camss-v1-1-eedcf6d9d8ee@oss.qualcomm.com>
On 10/04/2026 05:25, Wenmeng Liu wrote:
> + vdd-csiphy-0p8-supply:
> + description:
> + 0.8V supply to a PHY.
> +
> + vdd-csiphy-1p2-supply:
> + description:
> + 1.2V supply to a PHY.
> +
> + phys:
> + maxItems: 2
> +
> + phy-names:
> + items:
> + - const: csiphy0
> + - const: csiphy4
> +
So if we still can't agree to get phys = in in the next kernel cycle,
then this scheme is acceptable but with the huge caveat that one
power-rail for each PHY is known to be wrong.
And I absolutely hate to continue to knowingly do the wrong thing...
---
bod
next prev parent reply other threads:[~2026-04-10 8:06 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-04-10 4:25 [PATCH 0/4] media: camss: add support for purwa platform Wenmeng Liu
2026-04-10 4:25 ` [PATCH 1/4] dt-bindings: media: Add bindings for qcom,x1p42100-camss Wenmeng Liu
2026-04-10 7:59 ` Bryan O'Donoghue
2026-04-10 8:06 ` Bryan O'Donoghue [this message]
2026-04-10 11:36 ` Krzysztof Kozlowski
2026-04-10 4:25 ` [PATCH 2/4] media: qcom: camss: add support for X1P42100 camss Wenmeng Liu
2026-04-10 4:25 ` [PATCH 3/4] arm64: dts: qcom: purwa: Add camss node Wenmeng Liu
2026-04-10 4:25 ` [PATCH 4/4] arm64: dts: qcom: purwa-iot-evk: " Wenmeng Liu
2026-04-10 8:16 ` Bryan O'Donoghue
2026-04-10 8:38 ` Wenmeng Liu
2026-04-10 13:43 ` Krzysztof Kozlowski
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