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[199.106.103.52]) by smtp.gmail.com with ESMTPSA id a92af1059eb24-144e16a7f71sm2602239c88.8.2026.09.20.06.08.26 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sun, 20 Sep 2026 06:08:30 -0700 (PDT) Date: Sun, 20 Sep 2026 21:08:24 +0800 From: Shawn Guo To: Vishnu Reddy Cc: Vikash Garodia , Dikshita Agarwal , Abhinav Kumar , Bryan O'Donoghue , Mauro Carvalho Chehab , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Bjorn Andersson , Konrad Dybcio , Abel Vesa , linux-media@vger.kernel.org, linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH 1/4] dt-bindings: media: qcom,nord-iris: Add nord video codec Message-ID: References: <20260919-nord-iris-v1-0-94428761ec06@oss.qualcomm.com> <20260919-nord-iris-v1-1-94428761ec06@oss.qualcomm.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20260919-nord-iris-v1-1-94428761ec06@oss.qualcomm.com> X-Proofpoint-Spam-Info: AW1haW4tMjYwOTIwMDE5MCBTYWx0ZWRfX0sJZsH6Pxsjb aPjcn4OncTyzwIfFvrPaKm9OS0Uu/MhrCu8q5qBzz9VQzX1SwSJKn0rLMNjc3EGKOQRK6t4nWva zOArNNoT0gp+fjT5jw5nwLjtXq5D3lE= X-Proofpoint-ORIG-GUID: 5kJszNCyWVTUpi_KzNobR6RjLwwO0vvN X-Proofpoint-GUID: 5kJszNCyWVTUpi_KzNobR6RjLwwO0vvN X-Proofpoint-Spam-Details-Enc: AW1haW4tMjYwOTIwMDE5MCBTYWx0ZWRfX1g7Pdp95lmcY 6idk7bScEw30hziTdKDdKew2jGhn5PChj0SSIJy3YfVmvJ/9RD1czk5G+GzKnLnuw/nyo22ywkb 9VJgaH00UQ1D3Yv7Qk0Bz78k/1S1+Gy+g4BiOalPl9aPD1K3rE01acQV0luknCu1gu1Z0QZs4Kw 2TCOwR9vnpD81MkzLThAkXy3S98sMtfDlmgsq6M5f4ScvGjBkrB23AvjVJwOAsCLlmOmudoFOT7 l71nqoIIqZfI3p5VPu+a3tZuJRqrttvZDU0xYZ0lnvSLB5Sdn30W0uWM30YjLbKegNxGA9agrks oIWoLTgIgnBILNP/Aej3VxZtvHvtC90c7HQ5NTLyajaMP/WQvlLKoHXqBDFeJ4PNbQqTY+w5lWS ZJjH4oe9Xxsz/qh+tsGdmyLFT8xQOzf9saaJuJ/Lp/KCbO2ZWgrOzxVYWub3TfJGsCN2qwQnzGH FKfWIiCPCAJ+guXayZw== X-Authority-Analysis: v=2.4 cv=N6S8hG9B c=1 sm=1 tr=0 ts=6aafdad0 cx=c_pps a=UNFcQwm+pnOIJct1K4W+Mw==:117 a=b9+bayejhc3NMeqCNyeLQQ==:17 a=kj9zAlcOel0A:10 a=VdqzKS8jKosA:10 a=s4-Qcg_JpJYA:10 a=VkNPw1HP01LnGYTKEx00:22 a=u7WPNUs3qKkmUXheDGA7:22 a=eoimf2acIAo5FJnRuUoq:22 a=gEfo2CItAAAA:8 a=EUspDBNiAAAA:8 a=bt1g-dDAHYZoXwUorAEA:9 a=CjuIK1q_8ugA:10 a=uKXjsCUrEbL0IQVhDsJ9:22 a=sptkURWiP4Gy88Gu7hUp:22 X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1176,Hydra:6.1.134,FMLib:17.12.100.49 definitions=2026-09-20_04,2026-09-16_02,2025-10-01_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 bulkscore=0 phishscore=0 adultscore=0 spamscore=0 suspectscore=0 priorityscore=1501 clxscore=1015 impostorscore=0 lowpriorityscore=0 malwarescore=0 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.22.0-2609040000 definitions=main-2609200190 On Sat, Sep 19, 2026 at 10:14:55AM +0530, Vishnu Reddy wrote: > The nord platform uses the same dual-core iris video codec hardware as > glymur, with matching clocks and power domains. Add a qcom,nord-iris > compatible string that falls back to qcom,glymur-iris, allowing nord to > reuse the existing glymur iris devicetree schema. > > Signed-off-by: Vishnu Reddy > --- > Documentation/devicetree/bindings/media/qcom,glymur-iris.yaml | 6 +++++- > 1 file changed, 5 insertions(+), 1 deletion(-) > > diff --git a/Documentation/devicetree/bindings/media/qcom,glymur-iris.yaml b/Documentation/devicetree/bindings/media/qcom,glymur-iris.yaml > index de4792f3b658..558b85ef9ea0 100644 > --- a/Documentation/devicetree/bindings/media/qcom,glymur-iris.yaml > +++ b/Documentation/devicetree/bindings/media/qcom,glymur-iris.yaml > @@ -15,7 +15,11 @@ description: > > properties: > compatible: > - const: qcom,glymur-iris > + oneOf: > + - items: > + - const: qcom,nord-iris > + - const: qcom,glymur-iris > + - const: qcom,glymur-iris It might be a problem of prerequisite change instead of this patch itself. But I'm seeing a CHECK_DTBS issue here. Documentation/devicetree/bindings/media/qcom,venus-common.yaml: iommu-ranges: missing type definition DTC [C] arch/arm64/boot/dts/qcom/nord-ride-embedded.dtb out/arch/arm64/boot/dts/qcom/nord-ride-embedded.dtb: video-codec@aa00000 (qcom,nord-iris): non-pixel:iommu-ranges: [629145600, 3663724544] is too long from schema $id: http://devicetree.org/schemas/media/qcom,glymur-iris.yaml out/arch/arm64/boot/dts/qcom/nord-ride-embedded.dtb: video-codec@aa00000 (qcom,nord-iris): Unevaluated properties are not allowed ('#address-cells', '#size-cells', 'dma-ranges', 'firmware-name', 'interrupts', 'memory-region', 'pixel', 'reg' were unexpected) from schema $id: http://devicetree.org/schemas/media/qcom,glymur-iris.yaml Shawn > > clocks: > maxItems: 9 > > -- > 2.34.1 > >