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From: Bryan O'Donoghue <bod@kernel.org>
To: geocausa@gmail.com, Sakari Ailus <sakari.ailus@linux.intel.com>
Cc: Mauro Carvalho Chehab <mchehab@kernel.org>,
	Rob Herring <robh@kernel.org>,
	Krzysztof Kozlowski <krzk+dt@kernel.org>,
	Conor Dooley <conor+dt@kernel.org>, Sergey Lebedev <lsa.uz@pm.me>,
	German Pablo Lindo <germanpapulindez@gmail.com>,
	linux-media@vger.kernel.org, devicetree@vger.kernel.org,
	linux-arm-msm@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH 1/2] dt-bindings: media: i2c: Add OmniVision OV13858
Date: Fri, 16 Oct 2026 21:49:16 +0100	[thread overview]
Message-ID: <4359bff8-edb2-486a-8d41-38bd315a4430@kernel.org> (raw)
In-Reply-To: <20261015-ov13858-x1e-v1-1-acdd918f4fb6@gmail.com>

On 15/10/2026 22:48, George Neacsu via B4 Relay wrote:
> +  - clocks
> +  - avdd-supply
> +  - dovdd-supply
> +  - dvdd-supply

The clocks, supplies and resets should all be optional as nothing says 
Linux must control any of those on every system.

i.e. you might have a co-processor or CPLD which owns the reset, 
power-rails and the clock might not come from the SoC.

---
bod

  reply	other threads:[~2026-10-16 20:49 UTC|newest]

Thread overview: 15+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2026-10-15 21:48 [PATCH 0/2] media: ov13858: device tree support for the Surface Pro 11 (Snapdragon) George Neacsu via B4 Relay
2026-10-15 21:48 ` George Neacsu
2026-10-15 21:48 ` [PATCH 1/2] dt-bindings: media: i2c: Add OmniVision OV13858 George Neacsu via B4 Relay
2026-10-15 21:48   ` George Neacsu
2026-10-16 20:49   ` Bryan O'Donoghue [this message]
2026-10-15 21:48 ` [PATCH 2/2] media: i2c: ov13858: Add device tree support George Neacsu via B4 Relay
2026-10-15 21:48   ` George Neacsu
2026-10-16 16:06   ` Bryan O'Donoghue
2026-10-16 16:16     ` George Neacsu
2026-10-16 20:43       ` Bryan O'Donoghue
2026-10-16 21:08         ` Sergey Lebedev
2026-10-16 21:48           ` George Neacsu
2026-10-16 22:25           ` George Neacsu
2026-10-16  7:01 ` [PATCH 0/2] media: ov13858: device tree support for the Surface Pro 11 (Snapdragon) Sergey Lebedev
2026-10-16 14:55   ` George Neacsu

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