linux-kernel - Re: [PATCH v2 0/3] media: iris: Add support for SM8750 (VPU v3.5)

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Message-ID: <c009fe77-8590-c467-a0a4-76bd6ec7cba4@quicinc.com>
Date: Tue, 12 Aug 2025 13:22:47 +0530
From: Dikshita Agarwal <quic_dikshita@...cinc.com>
To: Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>,
        Vikash Garodia
	<quic_vgarodia@...cinc.com>,
        Abhinav Kumar <abhinav.kumar@...ux.dev>,
        "Bryan
 O'Donoghue" <bryan.odonoghue@...aro.org>,
        Mauro Carvalho Chehab
	<mchehab@...nel.org>,
        Rob Herring <robh@...nel.org>,
        Krzysztof Kozlowski
	<krzk+dt@...nel.org>,
        Conor Dooley <conor+dt@...nel.org>,
        Philipp Zabel
	<p.zabel@...gutronix.de>
CC: <linux-media@...r.kernel.org>, <linux-arm-msm@...r.kernel.org>,
        <devicetree@...r.kernel.org>, <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH v2 0/3] media: iris: Add support for SM8750 (VPU v3.5)



On 8/4/2025 7:07 PM, Krzysztof Kozlowski wrote:
> Changes in v2:
> - Unify power-off sequence with SM8650 and re-use existing callbacks.
> - Drop incorrect WRAPPER_CORE_POWER_CONTROL and unused
>   controller_resets.
> - Rename FW to qcom/vpu/vpu35_p4.mbn.
> - DT binding: correct typo + Rb tag.
> - Link to v1: https://lore.kernel.org/r/20250714-sm8750-iris-v1-0-3006293a5bc7@linaro.org
> 
> Firmware:
> =========
> Mot yet released, AFAIK. Will be hopefully released later by Qualcomm.

Its released here:
https://git.kernel.org/pub/scm/linux/kernel/git/firmware/linux-firmware.git/commit/qcom?id=530f283206034b20ed791ef379f4394ca21fe63d

> 
> DTS for reference was posted here:
> https://lore.kernel.org/all/20250714-b4-sm8750-iris-dts-v1-0-93629b246d2e@linaro.org/
> 
> Description:
> ============
> Add support for SM8750 Iris codec with major differences against
> previous generation SM8650.
> 
> DTS will follow up separately (depends on other DTS patches so cannot be
> merged as is).
> 
> v4l2-compliance report:
> 
> v4l2-compliance 1.26.1-5142, 64 bits, 64-bit time_t
> v4l2-compliance SHA: 4aee01a02792 2023-12-12 21:40:38
> 

Thank you for running the v4l2 compliance tests with your patches. While
these tests are helpful for verifying API compliance, they do not cover the
actual functional aspects of the new SOC support being added.

Please run a decoder use-case using either v4l2-ctl or GStreamer (GST) and
add the results in this cover letter.

Thanks,
Dikshita