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Thu, 20 Mar 2025 02:54:54 GMT Received: from hu-vgarodia-hyd.qualcomm.com (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; Wed, 19 Mar 2025 19:54:50 -0700 From: Vikash Garodia Date: Thu, 20 Mar 2025 08:24:30 +0530 Subject: [PATCH v2 2/3] arm64: dts: qcom: sa8775p: add support for video node Precedence: bulk X-Mailing-List: linux-arm-msm@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Message-ID: <20250320-dtbinding-v2-2-8d8eaa4e76cc@quicinc.com> References: <20250320-dtbinding-v2-0-8d8eaa4e76cc@quicinc.com> In-Reply-To: <20250320-dtbinding-v2-0-8d8eaa4e76cc@quicinc.com> To: Dikshita Agarwal , Abhinav Kumar , Mauro Carvalho Chehab , "Rob Herring" , Krzysztof Kozlowski , "Conor Dooley" , Bjorn Andersson , "Konrad Dybcio" , Dmitry Baryshkov CC: , , , , , Vikash Garodia X-Mailer: b4 0.14.2 X-Developer-Signature: v=1; a=ed25519-sha256; t=1742439281; 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Signed-off-by: Vikash Garodia --- arch/arm64/boot/dts/qcom/sa8775p.dtsi | 71 +++++++++++++++++++++++++++++++++++ 1 file changed, 71 insertions(+) diff --git a/arch/arm64/boot/dts/qcom/sa8775p.dtsi b/arch/arm64/boot/dts/qcom/sa8775p.dtsi index 3394ae2d13003417a15e64c9e47833725ec779e6..0b5bfcdb803913396ff269c9002b4314991075b8 100644 --- a/arch/arm64/boot/dts/qcom/sa8775p.dtsi +++ b/arch/arm64/boot/dts/qcom/sa8775p.dtsi @@ -10,6 +10,7 @@ #include #include #include +#include #include #include #include @@ -3783,6 +3784,76 @@ llcc: system-cache-controller@9200000 { interrupts = ; }; + iris: video-codec@aa00000 { + compatible = "qcom,sa8775p-iris", "qcom,sm8550-iris"; + + reg = <0 0x0aa00000 0 0xf0000>; + interrupts = ; + + power-domains = <&videocc VIDEO_CC_MVS0C_GDSC>, + <&videocc VIDEO_CC_MVS0_GDSC>, + <&rpmhpd SA8775P_MXC>, + <&rpmhpd SA8775P_MMCX>; + power-domain-names = "venus", + "vcodec0", + "mxc", + "mmcx"; + operating-points-v2 = <&iris_opp_table>; + + clocks = <&gcc GCC_VIDEO_AXI0_CLK>, + <&videocc VIDEO_CC_MVS0C_CLK>, + <&videocc VIDEO_CC_MVS0_CLK>; + clock-names = "iface", + "core", + "vcodec0_core"; + + interconnects = <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ACTIVE_ONLY + &config_noc SLAVE_VENUS_CFG QCOM_ICC_TAG_ACTIVE_ONLY>, + <&mmss_noc MASTER_VIDEO_P0 QCOM_ICC_TAG_ALWAYS + &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>; + interconnect-names = "cpu-cfg", + "video-mem"; + + memory-region = <&pil_video_mem>; + + resets = <&gcc GCC_VIDEO_AXI0_CLK_ARES>; + reset-names = "bus"; + + iommus = <&apps_smmu 0x0880 0x0400>, + <&apps_smmu 0x0887 0x0400>; + dma-coherent; + + status = "disabled"; + + iris_opp_table: opp-table { + compatible = "operating-points-v2"; + + opp-366000000 { + opp-hz = /bits/ 64 <366000000>; + required-opps = <&rpmhpd_opp_svs_l1>, + <&rpmhpd_opp_svs_l1>; + }; + + opp-444000000 { + opp-hz = /bits/ 64 <444000000>; + required-opps = <&rpmhpd_opp_nom>, + <&rpmhpd_opp_nom>; + }; + + opp-533333334 { + opp-hz = /bits/ 64 <533333334>; + required-opps = <&rpmhpd_opp_turbo>, + <&rpmhpd_opp_turbo>; + }; + + opp-560000000 { + opp-hz = /bits/ 64 <560000000>; + required-opps = <&rpmhpd_opp_turbo_l1>, + <&rpmhpd_opp_turbo_l1>; + }; + }; + }; + videocc: clock-controller@abf0000 { compatible = "qcom,sa8775p-videocc"; reg = <0x0 0x0abf0000 0x0 0x10000>;