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Mon, 06 Jul 2026 00:11:24 -0700 (PDT) Received: from lin-0772.qualcomm.com ([212.136.9.4]) by smtp.gmail.com with ESMTPSA id a640c23a62f3a-c12b62f3b40sm674673866b.56.2026.07.06.00.11.22 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 06 Jul 2026 00:11:23 -0700 (PDT) From: Atanas Filipov To: linux-media@vger.kernel.org Cc: bryan.odonoghue@linaro.org, vladimir.zapolskiy@linaro.org, loic.poulain@oss.qualcomm.com, mchehab@kernel.org, robh@kernel.org, krzk+dt@kernel.org, conor+dt@kernel.org, andersson@kernel.org, konradybcio@kernel.org, linux-arm-msm@vger.kernel.org, linux-kernel@vger.kernel.org, devicetree@vger.kernel.org, Atanas Filipov Subject: [PATCH v4 4/5] arm64: dts: qcom: sm8250: Add JPEG encoder node Date: Mon, 6 Jul 2026 10:11:12 +0300 Message-Id: <20260706071113.383215-5-atanas.filipov@oss.qualcomm.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20260706071113.383215-1-atanas.filipov@oss.qualcomm.com> References: <20260706071113.383215-1-atanas.filipov@oss.qualcomm.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Authority-Analysis: v=2.4 cv=TcamcxQh c=1 sm=1 tr=0 ts=6a4b551d cx=c_pps a=hnmNkyzTK/kJ09Xio7VxxA==:117 a=dNlqnMcrdpbb+gQrTujlOQ==:17 a=RAioF0-LDSMA:10 a=s4-Qcg_JpJYA:10 a=VkNPw1HP01LnGYTKEx00:22 a=u7WPNUs3qKkmUXheDGA7:22 a=3WHJM1ZQz_JShphwDgj5:22 a=EUspDBNiAAAA:8 a=iYwodULRRiReAau0VbEA:9 a=PEH46H7Ffwr30OY-TuGO:22 X-Proofpoint-ORIG-GUID: 17PFGjowBk1fJCZaABoEvusElGbPTvTE X-Proofpoint-GUID: 17PFGjowBk1fJCZaABoEvusElGbPTvTE X-Proofpoint-Spam-Details-Enc: AW1haW4tMjYwNzA2MDA3MCBTYWx0ZWRfXyFU1kZo7ul6a 16DvyoehBieXJdJ2kkERliMsc+4qmQDV/CVugjnaiTdxaieg4JofbVmqIxGuNKRAdClheFm7vwI CnbXQzEOySnkWYBEaG2JFlVZJgBgHfg5voLkhwOkM7gtcfFMj1z5RD2hLQx3RzuDqgrQcxjTgp/ FOyp0w7+B7tW8D2gQtS5KryHrmdk1oxK1nS9NbR9fSp7QFSsPnfOCkSYNUxlM16f8bDbcsaqOIJ Wx0s88vLDzZAQSADnUFGmp9FoqWGTAcJNku/V5WUKR9g9c/WQZRhKhDrkqPap0+Hng8GhXztRYO 3eBo97xdRQAAratuJ9eIFEsK9jL/CLJkwQgE1x3ktsodv0X7QKX9MXc6zYVwnDT9q3yPwhAZcpH ahwwPI4O7JpEe5A1LVkJOzg0gzRv1wPy/p4hUu91qmbqnDes1bOEwz0Pt11DfHk0l18eHc8G9xG Ko6XRPs7tJLQzujrSlA== X-Proofpoint-Spam-Info: AW1haW4tMjYwNzA2MDA3MCBTYWx0ZWRfX+LahnBDQFsqb /kpS9cvZB3FBilgL4dVBQ7Mmroc4Kg9rDuk4IZnmVVZbxNgvWxuv3+fuR65DQ9IG303sR3qWulR 5xsc8pnQUh0uidvzAYfq8djqoRRRSAc= 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=2026-07-05_02,2026-07-03_01,2025-10-01_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 priorityscore=1501 spamscore=0 suspectscore=0 bulkscore=0 phishscore=0 impostorscore=0 adultscore=0 clxscore=1015 malwarescore=0 lowpriorityscore=0 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.22.0-2606150000 definitions=main-2607060070 Add the JPEG encoder hardware node to the SM8250 device tree so the qcom-jpeg V4L2 encoder driver can bind and operate on this platform. Signed-off-by: Atanas Filipov --- arch/arm64/boot/dts/qcom/sm8250.dtsi | 81 ++++++++++++++++++++++++++++ 1 file changed, 81 insertions(+) diff --git a/arch/arm64/boot/dts/qcom/sm8250.dtsi b/arch/arm64/boot/dts/qcom/sm8250.dtsi index 7076720413ab..a089b706f60c 100644 --- a/arch/arm64/boot/dts/qcom/sm8250.dtsi +++ b/arch/arm64/boot/dts/qcom/sm8250.dtsi @@ -12,6 +12,7 @@ #include #include #include +#include #include #include #include @@ -4471,6 +4472,10 @@ cci1_i2c1: i2c-bus@1 { camss: camss@ac6a000 { compatible = "qcom,sm8250-camss"; + #address-cells = <2>; + #size-cells = <2>; + ranges; + status = "disabled"; reg = <0 0x0ac6a000 0 0x2000>, @@ -4649,6 +4654,82 @@ port@5 { reg = <5>; }; }; + + jpeg-encoder@ac53000 { + compatible = "qcom,sm8250-jenc"; + + reg = <0 0x0ac53000 0 0x1000>; + + interrupts = ; + + clocks = <&gcc GCC_CAMERA_HF_AXI_CLK>, + <&gcc GCC_CAMERA_SF_AXI_CLK>, + <&camcc CAM_CC_CORE_AHB_CLK>, + <&camcc CAM_CC_CPAS_AHB_CLK>, + <&camcc CAM_CC_CAMNOC_AXI_CLK>, + <&camcc CAM_CC_JPEG_CLK>; + + clock-names = "hf_axi", + "sf_axi", + "core_ahb", + "cpas_ahb", + "cnoc_axi", + "jpeg"; + + interconnects = <&gem_noc MASTER_AMPSS_M0 + QCOM_ICC_TAG_ACTIVE_ONLY + &config_noc SLAVE_CAMERA_CFG + QCOM_ICC_TAG_ACTIVE_ONLY>, + <&mmss_noc MASTER_CAMNOC_HF + QCOM_ICC_TAG_ALWAYS + &mc_virt SLAVE_EBI_CH0 + QCOM_ICC_TAG_ALWAYS>, + <&mmss_noc MASTER_CAMNOC_SF + QCOM_ICC_TAG_ALWAYS + &mc_virt SLAVE_EBI_CH0 + QCOM_ICC_TAG_ALWAYS>; + interconnect-names = "cpu-cfg", + "hf-mnoc", + "sf-mnoc"; + + iommus = <&apps_smmu 0x2040 0x400>; + + operating-points-v2 = <&jpeg_opp_table>; + + jpeg_opp_table: opp-table { + compatible = "operating-points-v2"; + + opp-100000000 { + opp-hz = /bits/ 64 <400000000>, + /bits/ 64 <100000000>; + required-opps = <&rpmhpd_opp_min_svs>; + }; + + opp-200000000 { + opp-hz = /bits/ 64 <400000000>, + /bits/ 64 <200000000>; + required-opps = <&rpmhpd_opp_low_svs>; + }; + + opp-400000000 { + opp-hz = /bits/ 64 <400000000>, + /bits/ 64 <400000000>; + required-opps = <&rpmhpd_opp_svs>; + }; + + opp-480000000 { + opp-hz = /bits/ 64 <400000000>, + /bits/ 64 <480000000>; + required-opps = <&rpmhpd_opp_svs_l1>; + }; + + opp-600000000 { + opp-hz = /bits/ 64 <400000000>, + /bits/ 64 <600000000>; + required-opps = <&rpmhpd_opp_nom>; + }; + }; + }; }; camcc: clock-controller@ad00000 { -- 2.34.1