linux-kernel - Re: [PATCH 1/2] media: dt-bindings: media: camss: Restrict bus-type property

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Message-ID: <8256c4f4-971d-4228-a660-5daca42281d1@linaro.org>
Date: Mon, 9 Dec 2024 12:31:39 +0000
From: Bryan O'Donoghue <bryan.odonoghue@...aro.org>
To: Luca Weiss <luca.weiss@...rphone.com>, Robert Foss <rfoss@...nel.org>,
 Todor Tomov <todor.too@...il.com>, Mauro Carvalho Chehab
 <mchehab@...nel.org>, Rob Herring <robh@...nel.org>,
 Krzysztof Kozlowski <krzk+dt@...nel.org>, Conor Dooley
 <conor+dt@...nel.org>, Barnabas Czeman <barnabas.czeman@...nlining.org>,
 AngeloGioacchino Del Regno <angelogioacchino.delregno@...ainline.org>,
 Caleb Connolly <caleb.connolly@...aro.org>, David Heidelberg <david@...t.cz>
Cc: ~postmarketos/upstreaming@...ts.sr.ht, phone-devel@...r.kernel.org,
 linux-arm-msm@...r.kernel.org, linux-media@...r.kernel.org,
 devicetree@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH 1/2] media: dt-bindings: media: camss: Restrict bus-type
 property

On 09/12/2024 12:01, Luca Weiss wrote:
> The CSIPHY of Qualcomm SoCs support both D-PHY and C-PHY standards for
> CSI-2, but not any others so restrict the bus-type property describing
> this to the supported values.
> 
> The only exception here is MSM8916 which only supports D-PHY. C-PHY was
> introduced with newer SoCs.
> 
> Do note, that currently the Linux driver only supports D-PHY.
> 
> Signed-off-by: Luca Weiss <luca.weiss@...rphone.com>
Reviewed-by: Bryan O'Donoghue <bryan.odonoghue@...aro.org>