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R. Silva" , Bjorn Andersson , Konrad Dybcio , Bryan O'Donoghue Cc: linux-media@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org, linux-hardening@vger.kernel.org, Nihal Kumar Gupta , Abel Vesa X-Mailer: b4 0.14.2 X-Authority-Analysis: v=2.4 cv=Wrq+otfv c=1 sm=1 tr=0 ts=6ab63a6f cx=c_pps a=wEM5vcRIz55oU/E2lInRtA==:117 a=xqWC_Br6kY4A:10 a=IkcTkHD0fZMA:10 a=VdqzKS8jKosA:10 a=s4-Qcg_JpJYA:10 a=VkNPw1HP01LnGYTKEx00:22 a=u7WPNUs3qKkmUXheDGA7:22 a=rJkE3RaqiGZ5pbrm-msn:22 a=EUspDBNiAAAA:8 a=EzCDy3pf2FPqfMyO2-oA:9 a=QEXdDO2ut3YA:10 a=OIgjcC2v60KrkQgK7BGD:22 X-Proofpoint-ORIG-GUID: jB4Gc5xJYCPhxvq_yYI43U3zs8q07o_C X-Proofpoint-GUID: jB4Gc5xJYCPhxvq_yYI43U3zs8q07o_C X-Proofpoint-Spam-Details-Enc: AW1haW4tMjYwOTI1MDAzNiBTYWx0ZWRfX6enYtR7H4ZPN WuBYJw7hCd1PSHI+EdNYYnpdFouULxAitpKNZxBDGxdrpT+HoKMMU2+aGORMehfrKKP6tAk/nSe Bw/zgZKcPk/CEyF7UOvoDTQC11j3/aZsHzdVfMSnxO42IqG8dj+gSVLeKtIhpU04VU19elEEzlx XnAXmO1LNmA4OI/wk2p1zHw138Ak7rqS3pRvKaxr4dXnN22f5ngcz59ulWBL8i0XgncAABYvnlk tuo4IKbYZFvZD6MLGRsONcKjNjR1jXHZIsivf963ppHG/0IF+gNWo74BwelLrKh/vzP2Z/tmCYl 6DurmurLRdGD6nFrO8S/bwtNBe5V6FvZQRaiJi7aMADBTLSCxB/YX5VmkPHAKtjyFVfqiBJQPfQ 35jnzb52besKZi4rJItQnwQaEQCkkpxak8D2iB8Xz2bYDDemYEnQ3gd0VO00/dP3KSJAIDzHGhX N9itQgu0LiVRUy/zQSQ== X-Proofpoint-Spam-Info: AW1haW4tMjYwOTI1MDAzNiBTYWx0ZWRfX8uZVG34bTAu2 CAgMQ+4mlNIXzhGA1mUJBSlyCXtxo3DrWO9WsSuxvv1invUAJ0TtHmIsVMP1zX1JGEYxNEaCA2s uuEiWRL1l4WlfEyemjXrBv1oKhOKwHU= 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=2026-09-25_02,2026-09-21_02,2025-10-01_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 spamscore=0 lowpriorityscore=0 adultscore=0 impostorscore=0 bulkscore=0 suspectscore=0 priorityscore=1501 clxscore=1015 malwarescore=0 phishscore=0 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.22.0-2609040000 definitions=main-2609250036 From: Nihal Kumar Gupta Add the Offline Processing Engine (OPE) device tree node for Shikra. The node describes the six register regions (cdm, top, qos, pipeline, bus_read, bus_write), clocks, interrupt, interconnects, IOMMU mappings, and OPP table. OPE is a memory-to-memory block with no board-level dependencies, so the node is left enabled for all Shikra boards. Signed-off-by: Nihal Kumar Gupta Reviewed-by: Abel Vesa Signed-off-by: Loic Poulain --- arch/arm64/boot/dts/qcom/shikra.dtsi | 77 ++++++++++++++++++++++++++++++++++++ 1 file changed, 77 insertions(+) diff --git a/arch/arm64/boot/dts/qcom/shikra.dtsi b/arch/arm64/boot/dts/qcom/shikra.dtsi index 92d22e3b6931cf49f213d1807f78fc1a261f290d..5adc28e9aa64508366e6c7fdad191a152b8cb6dc 100644 --- a/arch/arm64/boot/dts/qcom/shikra.dtsi +++ b/arch/arm64/boot/dts/qcom/shikra.dtsi @@ -1828,6 +1828,83 @@ &clk_virt SLAVE_QUP_CORE_0 RPM_ALWAYS_TAG>, }; }; + isp_ope: isp@5c42000 { + compatible = "qcom,shikra-camss-ope", "qcom,qcm2290-camss-ope"; + + reg = <0x0 0x5c42000 0x0 0x400>, + <0x0 0x5c42400 0x0 0x200>, + <0x0 0x5c42600 0x0 0x200>, + <0x0 0x5c42800 0x0 0x4400>, + <0x0 0x5c46c00 0x0 0x190>, + <0x0 0x5c46d90 0x0 0xa00>; + reg-names = "cdm", + "top", + "qos", + "pipeline", + "bus_read", + "bus_write"; + + clocks = <&gcc GCC_CAMSS_AXI_CLK>, + <&gcc GCC_CAMSS_OPE_CLK>, + <&gcc GCC_CAMSS_OPE_AHB_CLK>, + <&gcc GCC_CAMSS_NRT_AXI_CLK>, + <&gcc GCC_CAMSS_TOP_AHB_CLK>; + clock-names = "axi", + "core", + "iface", + "nrt", + "top"; + + interrupts = ; + + interconnects = <&mem_noc MASTER_AMPSS_M0 RPM_ACTIVE_TAG + &config_noc SLAVE_CAMERA_CFG RPM_ACTIVE_TAG>, + <&mmnrt_virt MASTER_CAMNOC_SF RPM_ALWAYS_TAG + &mc_virt SLAVE_EBI_CH0 RPM_ALWAYS_TAG>; + interconnect-names = "config", + "data"; + + iommus = <&apps_smmu 0x600 0x0>, + <&apps_smmu 0x620 0x0>, + <&apps_smmu 0x640 0x0>; + + operating-points-v2 = <&ope_opp_table>; + power-domains = <&gcc GCC_CAMSS_TOP_GDSC>, + <&rpmpd RPMPD_VDDCX>; + power-domain-names = "camss", + "cx"; + + ope_opp_table: opp-table { + compatible = "operating-points-v2"; + + opp-19200000 { + opp-hz = /bits/ 64 <19200000>; + required-opps = <&rpmpd_opp_min_svs>; + }; + + opp-200000000 { + opp-hz = /bits/ 64 <200000000>; + required-opps = <&rpmpd_opp_svs>; + }; + + opp-266600000 { + opp-hz = /bits/ 64 <266600000>; + required-opps = <&rpmpd_opp_svs_plus>; + }; + + opp-465000000 { + opp-hz = /bits/ 64 <465000000>; + required-opps = <&rpmpd_opp_nom>; + }; + + opp-580000000 { + opp-hz = /bits/ 64 <580000000>; + required-opps = <&rpmpd_opp_turbo>; + turbo-mode; + }; + }; + }; + remoteproc_mpss: remoteproc@6080000 { compatible = "qcom,shikra-mpss-pas"; reg = <0x0 0x06080000 0x0 0x100>; -- 2.34.1