dtc tool will check graph port to see if node->name is "port" or not, and output the warning if the node->name is not "port". For overlay node, the node->name is "__overlay__" and cause the warning. Use the overlay's parent node for graph port to describe the node to avoid below building issue: arch/arm64/boot/dts/ti/k3-j721e-evm-csi2-ov5640.dtso:43.13-52.3: Warning (graph_port): /fragment@2/__overlay__: graph port node name should be 'port' arch/arm64/boot/dts/ti/k3-j721e-evm-fusion.dtso:87.13-96.3: Warning (graph_port): /fragment@2/__overlay__: graph port node name should be 'port' arch/arm64/boot/dts/ti/k3-j721e-evm-fusion.dtso:98.13-107.3: Warning (graph_port): /fragment@3/__overlay__: graph port node name should be 'port'
Signed-off-by: Xulin Sun <[email protected]> --- .../boot/dts/ti/k3-j721e-evm-csi2-ov5640.dtso | 20 ++++++---- .../boot/dts/ti/k3-j721e-evm-fusion.dtso | 38 +++++++++++-------- .../boot/dts/ti/k3-j721s2-evm-fusion.dtso | 38 +++++++++++-------- 3 files changed, 58 insertions(+), 38 deletions(-) diff --git a/arch/arm64/boot/dts/ti/k3-j721e-evm-csi2-ov5640.dtso b/arch/arm64/boot/dts/ti/k3-j721e-evm-csi2-ov5640.dtso index 1d314f071d2e..8f0eccd76db9 100644 --- a/arch/arm64/boot/dts/ti/k3-j721e-evm-csi2-ov5640.dtso +++ b/arch/arm64/boot/dts/ti/k3-j721e-evm-csi2-ov5640.dtso @@ -40,13 +40,17 @@ }; }; -&csi0_port0 { - status = "okay"; - - csi2rx0_in_sensor: endpoint { - remote-endpoint = <&csi2_cam0>; - bus-type = <4>; /* CSI2 DPHY */ - clock-lanes = <0>; - data-lanes = <1 2>; +&cdns_csi2rx0 { + ports { + port@0 { + status = "okay"; + + csi2rx0_in_sensor: endpoint { + remote-endpoint = <&csi2_cam0>; + bus-type = <4>; /* CSI2 DPHY */ + clock-lanes = <0>; + data-lanes = <1 2>; + }; + }; }; }; diff --git a/arch/arm64/boot/dts/ti/k3-j721e-evm-fusion.dtso b/arch/arm64/boot/dts/ti/k3-j721e-evm-fusion.dtso index 39156234e67d..47a3f4d4ca09 100644 --- a/arch/arm64/boot/dts/ti/k3-j721e-evm-fusion.dtso +++ b/arch/arm64/boot/dts/ti/k3-j721e-evm-fusion.dtso @@ -84,24 +84,32 @@ }; }; -&csi0_port0 { - status = "okay"; - - csi2_phy0: endpoint { - remote-endpoint = <&ds90ub960_0_csi_out>; - clock-lanes = <0>; - data-lanes = <1 2 3 4>; - link-frequencies = /bits/ 64 <800000000>; +&cdns_csi2rx0 { + ports { + port@0 { + status = "okay"; + + csi2_phy0: endpoint { + remote-endpoint = <&ds90ub960_0_csi_out>; + clock-lanes = <0>; + data-lanes = <1 2 3 4>; + link-frequencies = /bits/ 64 <800000000>; + }; + }; }; }; -&csi1_port0 { - status = "okay"; +&cdns_csi2rx1 { + ports { + port@0 { + status = "okay"; - csi2_phy1: endpoint { - remote-endpoint = <&ds90ub960_1_csi_out>; - clock-lanes = <0>; - data-lanes = <1 2 3 4>; - link-frequencies = /bits/ 64 <800000000>; + csi2_phy1: endpoint { + remote-endpoint = <&ds90ub960_1_csi_out>; + clock-lanes = <0>; + data-lanes = <1 2 3 4>; + link-frequencies = /bits/ 64 <800000000>; + }; + }; }; }; diff --git a/arch/arm64/boot/dts/ti/k3-j721s2-evm-fusion.dtso b/arch/arm64/boot/dts/ti/k3-j721s2-evm-fusion.dtso index e8d824cbb385..5116c0ce565f 100644 --- a/arch/arm64/boot/dts/ti/k3-j721s2-evm-fusion.dtso +++ b/arch/arm64/boot/dts/ti/k3-j721s2-evm-fusion.dtso @@ -84,24 +84,32 @@ }; }; -&csi0_port0 { - status = "okay"; - - csi2_phy0: endpoint { - remote-endpoint = <&ds90ub960_0_csi_out>; - clock-lanes = <0>; - data-lanes = <1 2 3 4>; - link-frequencies = /bits/ 64 <800000000>; +&cdns_csi2rx0 { + ports { + port@0 { + status = "okay"; + + csi2_phy0: endpoint { + remote-endpoint = <&ds90ub960_0_csi_out>; + clock-lanes = <0>; + data-lanes = <1 2 3 4>; + link-frequencies = /bits/ 64 <800000000>; + }; + }; }; }; -&csi1_port0 { - status = "okay"; +&cdns_csi2rx1 { + ports { + port@0 { + status = "okay"; - csi2_phy1: endpoint { - remote-endpoint = <&ds90ub960_1_csi_out>; - clock-lanes = <0>; - data-lanes = <1 2 3 4>; - link-frequencies = /bits/ 64 <800000000>; + csi2_phy1: endpoint { + remote-endpoint = <&ds90ub960_1_csi_out>; + clock-lanes = <0>; + data-lanes = <1 2 3 4>; + link-frequencies = /bits/ 64 <800000000>; + }; + }; }; }; -- 2.34.1
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