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[144.178.202.138]) by smtp.gmail.com with ESMTPSA id a640c23a62f3a-a93c27758dcsm667920866b.37.2024.10.01.01.24.20 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Tue, 01 Oct 2024 01:24:20 -0700 (PDT) Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: Mime-Version: 1.0 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset=UTF-8 Date: Tue, 01 Oct 2024 10:24:19 +0200 Message-Id: Cc: , , , , , "Suresh Vankadara" , "Trishansh Bhardwaj" , , "Hariram Purushothaman" Subject: Re: [PATCH 00/10] (no cover subject) From: "Luca Weiss" To: "Bryan O'Donoghue" , "Vikram Sharma" , "Robert Foss" , "Todor Tomov" , "Mauro Carvalho Chehab" , "Rob Herring" , "Krzysztof Kozlowski" , "Conor Dooley" , "Kapatrala Syed" , "Hariram Purushothaman" , "Bjorn Andersson" , "Konrad Dybcio" , "Hans Verkuil" , , "Catalin Marinas" , "Will Deacon" X-Mailer: aerc 0.18.2-0-ge037c095a049 References: <20240904-camss_on_sc7280_rb3gen2_vision_v2_patches-v1-0-b18ddcd7d9df@quicinc.com> In-Reply-To: On Mon Sep 30, 2024 at 1:54 PM CEST, Bryan O'Donoghue wrote: > On 30/09/2024 11:52, Luca Weiss wrote: > > On Wed Sep 4, 2024 at 1:10 PM CEST, Vikram Sharma wrote: > >> SC7280 is a Qualcomm SoC. This series adds support to > >> bring up the CSIPHY, CSID, VFE/RDI interfaces in SC7280. > >> > >> SC7280 provides > >> > >> - 3 x VFE, 3 RDI per VFE > >> - 2 x VFE Lite, 4 RDI per VFE > >> - 3 x CSID > >> - 2 x CSID Lite > >> - 5 x CSI PHY > >=20 > > Hi Vikram, > >=20 > > I tried this on my QCM6490 Fairphone 5 smartphone. > >=20 > > Unfortunately I couldn't get e.g. CSID test pattern out of camss. I've > > tested this patchset on v6.11. > >=20 > > These commands did work on an older sc7280 camss patchset (which was > > never sent to the lists). Can you please take a look? > >=20 > > v4l2-ctl -d /dev/v4l-subdev5 -c test_pattern=3D1 > > media-ctl -d /dev/media0 -l '"msm_csid0":1->"msm_vfe0_rdi0":0[1]' > > media-ctl -d /dev/media0 -V '"msm_csid0":1[fmt:UYVY8_2X8/1920x1080 fiel= d:none],"msm_vfe0_rdi0":0[fmt:UYVY8_2X8/1920x1080 field:none]' > > gst-launch-1.0 v4l2src device=3D/dev/video0 num-buffers=3D1 ! 'video/x-= raw,format=3DUYVY,width=3D1920,height=3D1080' ! jpegenc ! filesink location= =3Dimage01.jpg > > Here's what I have for rb5 > > # CSID0 TPG RB5 > media-ctl --reset > yavta --no-query -w '0x009f0903 2' /dev/v4l-subdev6 > yavta --list /dev/v4l-subdev6 > media-ctl -V '"msm_csid0":0[fmt:SRGGB10/4056x3040]' > media-ctl -V '"msm_vfe0_rdi0":0[fmt:SRGGB10/4056x3040]' > media-ctl -l '"msm_csid0":1->"msm_vfe0_rdi0":0[1]' > media-ctl -d /dev/media0 -p > > Maybe on FP5 ... > > media-ctl --reset > yavta --no-query -w '0x009f0903 2' /dev/v4l-subdev5 > yavta --list /dev/v4l-subdev5 > media-ctl -V '"msm_csid0":0[fmt:SRGGB10/4056x3040]' > media-ctl -V '"msm_vfe0_rdi0":0[fmt:SRGGB10/4056x3040]' > media-ctl -l '"msm_csid0":1->"msm_vfe0_rdi0":0[1]' > media-ctl -d /dev/media0 -p Hi Bryan! These commands are to set up the pipeline, and what then to grab an image from it? I tried this, but it also just hangs: $ yavta -B capture-mplane --capture=3D3 -n 3 -f SRGGB10P -s 4056x3040 /dev/= video0 --file=3Dfoo-#.bin Device /dev/video0 opened. Device `Qualcomm Camera Subsystem' on `platform:acb3000.camss' (driver 'qco= m-camss') supports video, capture, with mplanes. Video format set: SRGGB10P (41415270) 4056x3040 field none, 1 planes:=20 * Stride 5072, buffer size 15418880 Video format: SRGGB10P (41415270) 4056x3040 field none, 1 planes:=20 * Stride 5072, buffer size 15418880 3 buffers requested. length: 1 offset: 3326519176 timestamp type/source: mono/EoF Buffer 0/0 mapped at address 0xffffa0c00000. length: 1 offset: 3326519176 timestamp type/source: mono/EoF Buffer 1/0 mapped at address 0xffff9fc08000. length: 1 offset: 3326519176 timestamp type/source: mono/EoF Buffer 2/0 mapped at address 0xffff9ec10000. Regards Luca > > ? > > --- > bod