linux-kernel - Re: [PATCH v1 0/1] arm64: dts: qcom: Add dual-channel LVDS support on QCS615 Talos EVK

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Message-ID: <sygckhfcazo56jpmuldhctu3jnf3unekl4ahh7n3yels63ntpg@3esgqmoewfuo>
Date: Wed, 29 Oct 2025 10:43:42 -0500
From: Bjorn Andersson <andersson@...nel.org>
To: Sudarshan Shetty <tessolveupstream@...il.com>
Cc: konradybcio@...nel.org, robh@...nel.org, krzk+dt@...nel.org, 
	conor+dt@...nel.org, linux-arm-msm@...r.kernel.org, devicetree@...r.kernel.org, 
	linux-kernel@...r.kernel.org
Subject: Re: [PATCH v1 0/1] arm64: dts: qcom: Add dual-channel LVDS support
 on QCS615 Talos EVK

On Tue, Oct 28, 2025 at 11:46:35AM +0530, Sudarshan Shetty wrote:
> Hi all,
> 
> This patch introduces a new device tree for the QCS615 Talos EVK platform

"This patch"? There shouldn't be a need for a cover letter for a single
patch, the patch commit message should describe itself; as any
information in the cover-letter is lost in the mail archive when the
patch is merged.


Also, please transition to b4, per our internal guidelines.

Regards,
Bjorn

> with dual-channel LVDS display support.
> 
> The new DTS file (`talos-evk-lvds.dts`) is based on the existing
> `talos-evk.dts` and extends it to enable a dual-channel LVDS display
> configuration using the TI SN65DSI84 DSI-to-LVDS bridge.
> 
> In this setup:
> - LVDS Channel A carries odd pixels.
> - LVDS Channel B carries even pixels.
> 
> This patch only adds the new DTS and corresponding Makefile entry.
> 
> Thanks,
> Sudarshan
> 
> ---
> 
> Sudarshan Shetty (1):
>   arm64: dts: qcom: talos-evk: Add support for dual-channel LVDS panel
> 
>  arch/arm64/boot/dts/qcom/Makefile           |   1 +
>  arch/arm64/boot/dts/qcom/talos-evk-lvds.dts | 128 ++++++++++++++++++++
>  2 files changed, 129 insertions(+)
>  create mode 100644 arch/arm64/boot/dts/qcom/talos-evk-lvds.dts
> 
> -- 
> 2.34.1
>