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From: Vikash Garodia <vikash.garodia@oss.qualcomm.com>
To: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>,
	Vishnu Reddy <busanna.reddy@oss.qualcomm.com>
Cc: Dikshita Agarwal <dikshita.agarwal@oss.qualcomm.com>,
	Abhinav Kumar <abhinav.kumar@linux.dev>,
	Bryan O'Donoghue <bod@kernel.org>,
	Mauro Carvalho Chehab <mchehab@kernel.org>,
	"Joerg Roedel (AMD)" <joro@8bytes.org>,
	Will Deacon <will@kernel.org>,
	Robin Murphy <robin.murphy@arm.com>,
	Rob Herring <robh@kernel.org>,
	Krzysztof Kozlowski <krzk+dt@kernel.org>,
	Conor Dooley <conor+dt@kernel.org>,
	Stanimir Varbanov <stanimir.k.varbanov@gmail.com>,
	Bjorn Andersson <andersson@kernel.org>,
	Konrad Dybcio <konradybcio@kernel.org>,
	linux-kernel@vger.kernel.org, linux-media@vger.kernel.org,
	linux-arm-msm@vger.kernel.org, iommu@lists.linux.dev,
	devicetree@vger.kernel.org,
	Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com>
Subject: Re: [PATCH v9 01/14] dt-bindings: media: qcom,glymur-iris: Add glymur video codec
Date: Fri, 24 Jul 2026 17:06:38 +0530	[thread overview]
Message-ID: <accf8ee6-25c6-4bf1-87ad-d53a11c86264@oss.qualcomm.com> (raw)
In-Reply-To: <frmpjyrk3epa26oebskil52sony6k672a5mkcamviiz3vdjlj5@eenvztuikja5>


On 7/24/2026 5:00 PM, Dmitry Baryshkov wrote:
> On Wed, Jul 15, 2026 at 07:39:55PM +0530, Vishnu Reddy wrote:
>> Add device tree binding for the Qualcomm Glymur Iris video codec. Glymur
>> is a new generation of video IP that introduces a dual-core architecture.
>> The second core brings its own power domain, clocks, and reset lines,
>> requiring additional power domains and clocks in the power sequence.
>> The current maxItems constraints for clocks and power-domains in the
>> common venus schema were sized for platforms available at the time of
>> authoring. The glymur platform introduces a dual core architecture
>> that requires more clocks and power domains, exceeding these limits.
>> Raise maxItems for clocks, clock-names, power-domains and
>> power-domain-names to accommodate the glymur platform.
>> The glymur platform-specific schema have fixed constraints for these
>> properties, so the common schema only acts as an upper bound.
>>
>> Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com>
>> Signed-off-by: Vishnu Reddy <busanna.reddy@oss.qualcomm.com>
>> ---
>>   .../bindings/media/qcom,glymur-iris.yaml           | 255 +++++++++++++++++++++
>>   .../bindings/media/qcom,venus-common.yaml          |   8 +-
>>   2 files changed, 259 insertions(+), 4 deletions(-)
>>
>> +
>> +  firmware:
> 
> video-firmware. Please follow the prior art that existed for venus.
> 

Ack, will use "video-firmware" while posting the regular patches.

>> +    type: object
>> +    description:
>> +      Context bank for the VPU firmware processing domain.
>> +    properties:
>> +      iommus:
>> +        maxItems: 1
>> +    required:
>> +      - iommus
>> +    additionalProperties: false
>> +
> 


  reply	other threads:[~2026-07-24 11:36 UTC|newest]

Thread overview: 22+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2026-07-15 14:09 [PATCH v9 00/14] media: iris: Add support for glymur platform Vishnu Reddy
2026-07-15 14:09 ` [PATCH v9 01/14] dt-bindings: media: qcom,glymur-iris: Add glymur video codec Vishnu Reddy
2026-07-16  7:40   ` Krzysztof Kozlowski
2026-07-17  3:48     ` Vishnu Reddy
2026-07-24 11:30   ` Dmitry Baryshkov
2026-07-24 11:36     ` Vikash Garodia [this message]
2026-07-15 14:09 ` [PATCH v9 02/14] media: iris: Add hooks to initialize and tear down context banks Vishnu Reddy
2026-07-15 14:09 ` [PATCH v9 03/14] media: iris: Add helper to create a context bank device Vishnu Reddy
2026-07-15 14:09 ` [PATCH v9 04/14] media: iris: Add helper to select relevant " Vishnu Reddy
2026-07-15 14:09 ` [PATCH v9 05/14] media: iris: Skip DMA mask setting to core device when IOMMU is not mapped Vishnu Reddy
2026-07-15 14:10 ` [PATCH v9 06/14] media: iris: Enable Secure PAS support with IOMMU managed by Linux Vishnu Reddy
2026-07-15 14:10 ` [PATCH v9 07/14] media: iris: Replace enum-indexed clock and power domain tables with per-block structures Vishnu Reddy
2026-07-15 14:10 ` [PATCH v9 08/14] media: iris: Add power sequence for glymur Vishnu Reddy
2026-07-15 14:10 ` [PATCH v9 09/14] media: iris: Handle CPU_CS_SCIACMDARG3 register write via program bootup registers hook Vishnu Reddy
2026-07-15 14:10 ` [PATCH v9 10/14] media: iris: Add support to select core for dual core platforms Vishnu Reddy
2026-07-15 14:10 ` [PATCH v9 11/14] media: iris: Add hooks for pixel and non-pixel context banks Vishnu Reddy
2026-07-15 15:27   ` Bryan O'Donoghue
2026-07-16  2:59     ` Vishnu Reddy
2026-07-15 14:10 ` [PATCH v9 12/14] media: iris: Add platform data for glymur Vishnu Reddy
2026-07-15 14:10 ` [PATCH v9 13/14] arm64: dts: qcom: glymur: Add iris video node Vishnu Reddy
2026-07-17 12:54   ` Konrad Dybcio
2026-07-15 14:10 ` [PATCH v9 14/14] arm64: dts: qcom: glymur-crd: Enable iris video codec node Vishnu Reddy

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