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Tue, 30 Jun 2026 05:41:27 -0700 (PDT) X-Received: by 2002:a05:620a:8813:b0:915:4ca0:1210 with SMTP id af79cd13be357-92e62689c4amr348998285a.3.1782823286896; Tue, 30 Jun 2026 05:41:26 -0700 (PDT) Received: from [192.168.120.170] ([178.235.128.140]) by smtp.gmail.com with ESMTPSA id a640c23a62f3a-c1288d18735sm121211466b.6.2026.06.30.05.41.20 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Tue, 30 Jun 2026 05:41:25 -0700 (PDT) Message-ID: Date: Tue, 30 Jun 2026 14:41:19 +0200 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH v8 09/14] media: qcom: Switch to generic PAS TZ APIs To: Sumit Garg , andersson@kernel.org Cc: linux-arm-msm@vger.kernel.org, dri-devel@lists.freedesktop.org, freedreno@lists.freedesktop.org, linux-media@vger.kernel.org, netdev@vger.kernel.org, linux-wireless@vger.kernel.org, ath12k@lists.infradead.org, linux-remoteproc@vger.kernel.org, konradybcio@kernel.org, robh@kernel.org, krzk+dt@kernel.org, conor+dt@kernel.org, robin.clark@oss.qualcomm.com, sean@poorly.run, akhilpo@oss.qualcomm.com, lumag@kernel.org, abhinav.kumar@linux.dev, jesszhan0024@gmail.com, marijn.suijten@somainline.org, airlied@gmail.com, simona@ffwll.ch, vikash.garodia@oss.qualcomm.com, bod@kernel.org, mchehab@kernel.org, elder@kernel.org, andrew+netdev@lunn.ch, davem@davemloft.net, edumazet@google.com, kuba@kernel.org, pabeni@redhat.com, jjohnson@kernel.org, mathieu.poirier@linaro.org, trilokkumar.soni@oss.qualcomm.com, mukesh.ojha@oss.qualcomm.com, pavan.kondeti@oss.qualcomm.com, jorge.ramirez@oss.qualcomm.com, tonyh@qti.qualcomm.com, vignesh.viswanathan@oss.qualcomm.com, srinivas.kandagatla@oss.qualcomm.com, amirreza.zarrabi@oss.qualcomm.com, jens.wiklander@linaro.org, op-tee@lists.trustedfirmware.org, apurupa@qti.qualcomm.com, skare@qti.qualcomm.com, linux-kernel@vger.kernel.org, Sumit Garg References: <20260626133440.692849-1-sumit.garg@kernel.org> <20260626133440.692849-10-sumit.garg@kernel.org> Content-Language: en-US From: Konrad Dybcio In-Reply-To: <20260626133440.692849-10-sumit.garg@kernel.org> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit X-Proofpoint-ORIG-GUID: oJsdGa9PKYsg0rBUAqiVDvW-XsicntX5 X-Proofpoint-Spam-Details-Enc: AW1haW4tMjYwNjMwMDExNiBTYWx0ZWRfXwdZ6VF/vRrqA d0+XCAe6RFcWBuzNf1yQBo+ahJKIZ8n1+wppi5VJiCSYEF5ubRfwcTciV4ZM6fVXB51VfbspHry PbdGiyelp8msbBM8gi2aSv1PD7gA7E8b9beOGDORXIPSA08VMjIfp4pP9e32OVOrbDqCvZpEr18 5rdCjAvmZURIkxDjJPcoryKlZRA4exQWewpHfcuukjJyOkZnSpMMCYw84BIObx5sTWso5DvmIoc IOjEglAJ+uRnqpkjQCUohXeMQysHOnL9g7ZIN672ELGxh0RIx6LoKX0B2LxjDFcgbLV2mplR7qC b488UraZzuLS5sTVECVm6dw/BvxMg6j0vz/4BmpFdMb2ZJjy7OPZSw57o6nP5ulu/GCDynJclk0 s4lG0U1/fpJVKus/5Zo9LLnjKrhR6kgRu1WnPUFfuPBKovjZNn+c65rSu4UEimq52H/kd/e3qmu 4eLaFZeeaWKoG46nLRQ== X-Proofpoint-GUID: oJsdGa9PKYsg0rBUAqiVDvW-XsicntX5 X-Proofpoint-Spam-Info: AW1haW4tMjYwNjMwMDExNiBTYWx0ZWRfX5Dfnlh+rgiCp 2s9Ian4+UI6tw3mkmnMf1YKgo+FiKtundO9ZSh46bsfMQ7oOeHhXhhfW0R4UC2lvvueZ0/q+QNR NAzEontwpGwsCx26VOscXSWvP8AtuIo= X-Authority-Analysis: v=2.4 cv=SINykuvH c=1 sm=1 tr=0 ts=6a43b978 cx=c_pps a=hnmNkyzTK/kJ09Xio7VxxA==:117 a=PRfkaYvzSr8QmIIGAkY2Sg==:17 a=IkcTkHD0fZMA:10 a=FelO9ux0wxsA:10 a=s4-Qcg_JpJYA:10 a=VkNPw1HP01LnGYTKEx00:22 a=u7WPNUs3qKkmUXheDGA7:22 a=DJpcGTmdVt4CTyJn9g5Z:22 a=EUspDBNiAAAA:8 a=GN6ll2GKXf5L_uNS5a4A:9 a=QEXdDO2ut3YA:10 a=PEH46H7Ffwr30OY-TuGO:22 X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1143,Hydra:6.1.125,FMLib:17.12.100.49 definitions=2026-06-30_03,2026-06-26_01,2025-10-01_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 suspectscore=0 malwarescore=0 priorityscore=1501 spamscore=0 phishscore=0 clxscore=1015 bulkscore=0 lowpriorityscore=0 adultscore=0 impostorscore=0 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.22.0-2606150000 definitions=main-2606300116 On 6/26/26 3:34 PM, Sumit Garg wrote: > From: Sumit Garg > > Switch qcom media client drivers over to generic PAS TZ APIs. Generic PAS > TZ service allows to support multiple TZ implementation backends like QTEE > based SCM PAS service, OP-TEE based PAS service and any further future TZ > backend service. > > Reviewed-by: Mukesh Ojha > Tested-by: Mukesh Ojha # Lemans > Signed-off-by: Sumit Garg > --- [...] > config VIDEO_QCOM_IRIS > - tristate "Qualcomm iris V4L2 decoder driver" > - depends on VIDEO_DEV > - depends on ARCH_QCOM || COMPILE_TEST > - select V4L2_MEM2MEM_DEV > - select QCOM_MDT_LOADER > - select QCOM_SCM > - select QCOM_UBWC_CONFIG > - select VIDEOBUF2_DMA_CONTIG > - help > - This is a V4L2 driver for Qualcomm iris video accelerator > - hardware. It accelerates decoding operations on various > - Qualcomm SoCs. > - To compile this driver as a module choose m here. > + tristate "Qualcomm iris V4L2 decoder driver" > + depends on VIDEO_DEV > + depends on ARCH_QCOM || COMPILE_TEST > + select V4L2_MEM2MEM_DEV > + select QCOM_MDT_LOADER > + select QCOM_SCM > + select QCOM_PAS Hidden NOP addition otherwise Reviewed-by: Konrad Dybcio Konrad