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Mon, 21 Apr 2025 12:27:12 +0000 (GMT) Received: from nasanex01a.na.qualcomm.com (nasanex01a.na.qualcomm.com [10.52.223.231]) by NASANPPMTA01.qualcomm.com (8.18.1.2/8.18.1.2) with ESMTPS id 53LCRBDG024475 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Mon, 21 Apr 2025 12:27:11 GMT Received: from [10.204.100.69] (10.80.80.8) by nasanex01a.na.qualcomm.com (10.52.223.231) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.1544.9; Mon, 21 Apr 2025 05:27:08 -0700 Message-ID: <314e3ea9-92d3-10e4-528c-aae0e80e327a@quicinc.com> Date: Mon, 21 Apr 2025 17:57:05 +0530 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:102.0) Gecko/20100101 Thunderbird/102.15.1 Subject: Re: [PATCH v2 1/4] dt-bindings: media: qcom,sm8550-iris: document QCS8300 IRIS accelerator Content-Language: en-US To: Bryan O'Donoghue , Dikshita Agarwal , Abhinav Kumar , "Mauro Carvalho Chehab" , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Bjorn Andersson , Konrad Dybcio CC: , , , References: <20250418-qcs8300_iris-v2-0-1e01385b90e9@quicinc.com> <20250418-qcs8300_iris-v2-1-1e01385b90e9@quicinc.com> From: Vikash Garodia In-Reply-To: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: 8bit X-ClientProxiedBy: nasanex01a.na.qualcomm.com (10.52.223.231) To nasanex01a.na.qualcomm.com (10.52.223.231) X-QCInternal: smtphost X-Proofpoint-Virus-Version: vendor=nai engine=6200 definitions=5800 signatures=585085 X-Authority-Analysis: v=2.4 cv=cdrSrmDM c=1 sm=1 tr=0 ts=680639a0 cx=c_pps a=JYp8KDb2vCoCEuGobkYCKw==:117 a=JYp8KDb2vCoCEuGobkYCKw==:17 a=GEpy-HfZoHoA:10 a=IkcTkHD0fZMA:10 a=XR8D0OoHHMoA:10 a=COk6AnOGAAAA:8 a=KKAkSRfTAAAA:8 a=25q2OO83jfplM-UGmxwA:9 a=3ZKOabzyN94A:10 a=QEXdDO2ut3YA:10 a=TjNXssC_j7lpFel5tvFf:22 a=cvBusfyB2V15izCimMoJ:22 X-Proofpoint-ORIG-GUID: bx_GvlcJfhqxHcowetc7FIkAvEa0qu5V X-Proofpoint-GUID: bx_GvlcJfhqxHcowetc7FIkAvEa0qu5V X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1095,Hydra:6.0.680,FMLib:17.12.68.34 definitions=2025-04-21_06,2025-04-21_02,2024-11-22_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 mlxscore=0 suspectscore=0 phishscore=0 adultscore=0 mlxlogscore=999 malwarescore=0 clxscore=1015 spamscore=0 priorityscore=1501 lowpriorityscore=0 impostorscore=0 bulkscore=0 classifier=spam authscore=0 authtc=n/a authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.19.0-2502280000 definitions=main-2504210097 On 4/18/2025 3:52 PM, Bryan O'Donoghue wrote: > On 18/04/2025 07:28, Vikash Garodia wrote: >> Document the IRIS video decoder and encoder accelerator found in the > > Document the IRIS video "encoder/decoder" or "transcoder" > > >> QCS8300 platform. QCS8300 is a downscaled version of SM8550, thereby > > is a down-scaled version of the SM8550. > > QCS8300 has a fewer capabilities compared to SM8550. Ack. > > Note: It might be nice to give a brief overview of what the differences are > since you mention them or instead of making it a diff of 8550 just to state what > the QCS8300 can do. The reason to compare it with 8550 is that the patch adds the delta ontop of 8550. All other structures, it still uses from 8550. Regards, Vikash > >> have different(lower) capabilities when compared to SM8550. >> >> This patch depends on patch 20250225-topic-sm8x50-iris-v10-a219b8a8b477 >> >> Signed-off-by: Vikash Garodia >> --- >>   Documentation/devicetree/bindings/media/qcom,sm8550-iris.yaml | 1 + >>   1 file changed, 1 insertion(+) >> >> diff --git a/Documentation/devicetree/bindings/media/qcom,sm8550-iris.yaml >> b/Documentation/devicetree/bindings/media/qcom,sm8550-iris.yaml >> index >> f567f84bd60d439b151bb1407855ba73582c3b83..3dee25e99204169c6c80f7db4bad62775aaa59b5 100644 >> --- a/Documentation/devicetree/bindings/media/qcom,sm8550-iris.yaml >> +++ b/Documentation/devicetree/bindings/media/qcom,sm8550-iris.yaml >> @@ -24,6 +24,7 @@ properties: >>         - enum: >>             - qcom,sm8550-iris >>             - qcom,sm8650-iris >> +          - qcom,qcs8300-iris >>       power-domains: >>       maxItems: 4 >> > Otherwise looks good an applies, please update your commit long and add: > > Reviewed-by: Bryan O'Donoghue