From: Vladimir Zapolskiy <vladimir.zapolskiy@linaro.org>
To: Wenmeng Liu <wenmeng.liu@oss.qualcomm.com>,
Loic Poulain <loic.poulain@oss.qualcomm.com>,
Andi Shyti <andi.shyti@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>,
Robert Foss <rfoss@kernel.org>, Todor Tomov <todor.too@gmail.com>,
Bryan O'Donoghue <bryan.odonoghue@linaro.org>,
Shawn Guo <shawnguo@kernel.org>,
Sascha Hauer <s.hauer@pengutronix.de>,
Pengutronix Kernel Team <kernel@pengutronix.de>,
Fabio Estevam <festevam@gmail.com>
Cc: linux-i2c@vger.kernel.org, linux-arm-msm@vger.kernel.org,
devicetree@vger.kernel.org, linux-kernel@vger.kernel.org,
linux-media@vger.kernel.org, imx@lists.linux.dev,
linux-arm-kernel@lists.infradead.org
Subject: Re: [PATCH v3 5/5] arm64: dts: qcom: talos-evk-camera: Add DT overlay
Date: Fri, 16 Jan 2026 11:42:51 +0200 [thread overview]
Message-ID: <e081fa74-9e0b-4e54-a51d-eee97ae6f4fa@linaro.org> (raw)
In-Reply-To: <e27deffc-bbcc-48bc-9e4e-ce52698d98f3@oss.qualcomm.com>
On 1/16/26 11:32, Wenmeng Liu wrote:
>
>
> On 1/16/2026 5:12 PM, Vladimir Zapolskiy wrote:
>> On 1/15/26 12:12, Wenmeng Liu wrote:
>>> Enable IMX577 via CCI on Taloss EVK Core Kit.
>>>
>>> The Talos EVK board does not include a camera sensor
>>> by default, this DTSO has enabled the Arducam 12.3MP
>>> IMX577 Mini Camera Module on the CSI-1 interface.
>>>
>>> Signed-off-by: Wenmeng Liu <wenmeng.liu@oss.qualcomm.com>
>>> ---
>>> arch/arm64/boot/dts/qcom/Makefile | 3 ++
>>> .../boot/dts/qcom/talos-evk-camera-imx577.dtso | 63 ++++++++++++
>>> ++++++++++
>>> 2 files changed, 66 insertions(+)
>>>
>>> diff --git a/arch/arm64/boot/dts/qcom/Makefile b/arch/arm64/boot/dts/
>>> qcom/Makefile
>>> index
>>> 00652614e73582fa9bd5fbeff4836b9496721d2d..be9aeff2cd1555bc436e1b8eb78d8e1c9b84f9c4 100644
>>> --- a/arch/arm64/boot/dts/qcom/Makefile
>>> +++ b/arch/arm64/boot/dts/qcom/Makefile
>>> @@ -339,8 +339,11 @@ dtb-$(CONFIG_ARCH_QCOM) += sm8650-qrd.dtb
>>> dtb-$(CONFIG_ARCH_QCOM) += sm8750-mtp.dtb
>>> dtb-$(CONFIG_ARCH_QCOM) += sm8750-qrd.dtb
>>> dtb-$(CONFIG_ARCH_QCOM) += talos-evk.dtb
>>> +dtbo-$(CONFIG_ARCH_QCOM) += talos-evk-camera-imx577.dtbo
>>
>> Please remind me, what does dtbo-y Makefile target serve for?
> Rob mentioned:
> https://lore.kernel.org/all/20260106192609.GA2581379-robh@kernel.org/
It'd be better to ask Rob about it, I suppose that the concern may be about
a missing in the qcom/Makefile mechanism to build standalone .dtbo artefacts.
> I checked, dtbo- is not an upstream usage, it will be updated form
Right, that's why it attracted the attention.
> dtbo-$(CONFIG_ARCH_QCOM) to dtb-$(CONFIG_ARCH_QCOM) in the next version.
>
But...
>>> +talos-evk-camera-imx577-dtbs := talos-evk.dtb talos-evk-camera-
>>> imx577.dtbo
>>> talos-evk-lvds-auo,g133han01-dtbs := \
>>> talos-evk.dtb talos-evk-lvds-auo,g133han01.dtbo
>>> +dtb-$(CONFIG_ARCH_QCOM) += talos-evk-camera-imx577.dtb
it's already here and it was here in the previous version.
--
Best wishes,
Vladimir
next prev parent reply other threads:[~2026-01-16 9:42 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-01-15 10:12 [PATCH v3 0/5] Add CCI and imx577 sensor support for Talos evk Wenmeng Liu
2026-01-15 10:12 ` [PATCH v3 1/5] arm64: dts: qcom: talos: Add camss node Wenmeng Liu
2026-01-15 10:12 ` [PATCH v3 2/5] dt-bindings: i2c: qcom-cci: Document sm6150 compatible Wenmeng Liu
2026-01-16 8:28 ` Krzysztof Kozlowski
2026-01-16 8:34 ` Wenmeng Liu
2026-01-16 8:54 ` Krzysztof Kozlowski
2026-01-16 10:59 ` Loic Poulain
2026-01-15 10:12 ` [PATCH v3 3/5] arm64: dts: qcom: talos: Add CCI definitions Wenmeng Liu
2026-01-15 10:12 ` [PATCH v3 4/5] arm64: dts: qcom: talos: Add camera MCLK pinctrl Wenmeng Liu
2026-01-15 10:12 ` [PATCH v3 5/5] arm64: dts: qcom: talos-evk-camera: Add DT overlay Wenmeng Liu
2026-01-16 9:12 ` Vladimir Zapolskiy
2026-01-16 9:32 ` Wenmeng Liu
2026-01-16 9:42 ` Vladimir Zapolskiy [this message]
2026-01-16 10:06 ` Wenmeng Liu
2026-01-21 9:54 ` [PATCH v3 0/5] Add CCI and imx577 sensor support for Talos evk Andi Shyti
2026-01-21 10:08 ` Wenmeng Liu
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