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X-OriginatorOrg: amd.com X-MS-Exchange-CrossTenant-OriginalArrivalTime: 18 Jul 2025 10:45:49.2239 (UTC) X-MS-Exchange-CrossTenant-Network-Message-Id: cc247ab4-451c-483d-14b6-08ddc5e8425c X-MS-Exchange-CrossTenant-Id: 3dd8961f-e488-4e60-8e11-a82d994e183d X-MS-Exchange-CrossTenant-OriginalAttributedTenantConnectingIp: TenantId=3dd8961f-e488-4e60-8e11-a82d994e183d;Ip=[165.204.84.17];Helo=[SATLEXMB04.amd.com] X-MS-Exchange-CrossTenant-AuthSource: SN1PEPF0002529E.namprd05.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Anonymous X-MS-Exchange-CrossTenant-FromEntityHeader: HybridOnPrem X-MS-Exchange-Transport-CrossTenantHeadersStamped: DS0PR12MB8786 Content-Type: text/plain; charset="utf-8" Describe every port by unique label for easier wiring with DT overlays. And also labels help to describe which port is used for what. Signed-off-by: Michal Simek --- arch/arm64/boot/dts/xilinx/zynqmp-sck-kv-g-revB.dtso | 10 ++++------ arch/arm64/boot/dts/xilinx/zynqmp-zcu106-revA.dts | 10 ++++------ arch/arm64/boot/dts/xilinx/zynqmp.dtsi | 12 ++++++------ 3 files changed, 14 insertions(+), 18 deletions(-) diff --git a/arch/arm64/boot/dts/xilinx/zynqmp-sck-kv-g-revB.dtso b/arch/ar= m64/boot/dts/xilinx/zynqmp-sck-kv-g-revB.dtso index 7490efea98bd..1d2b46d7949e 100644 --- a/arch/arm64/boot/dts/xilinx/zynqmp-sck-kv-g-revB.dtso +++ b/arch/arm64/boot/dts/xilinx/zynqmp-sck-kv-g-revB.dtso @@ -112,13 +112,11 @@ &zynqmp_dpsub { phy-names =3D "dp-phy0", "dp-phy1"; phys =3D <&psgtr 1 PHY_TYPE_DP 0 0>, <&psgtr 0 PHY_TYPE_DP 1 0>; assigned-clock-rates =3D <27000000>, <25000000>, <300000000>; +}; =20 - ports { - port@5 { - dpsub_dp_out: endpoint { - remote-endpoint =3D <&dpcon_in>; - }; - }; +&out_dp { + dpsub_dp_out: endpoint { + remote-endpoint =3D <&dpcon_in>; }; }; =20 diff --git a/arch/arm64/boot/dts/xilinx/zynqmp-zcu106-revA.dts b/arch/arm64= /boot/dts/xilinx/zynqmp-zcu106-revA.dts index 7beedd730f94..cd132abf6e00 100644 --- a/arch/arm64/boot/dts/xilinx/zynqmp-zcu106-revA.dts +++ b/arch/arm64/boot/dts/xilinx/zynqmp-zcu106-revA.dts @@ -1042,12 +1042,10 @@ &zynqmp_dpsub { phy-names =3D "dp-phy0", "dp-phy1"; phys =3D <&psgtr 1 PHY_TYPE_DP 0 3>, <&psgtr 0 PHY_TYPE_DP 1 3>; +}; =20 - ports { - port@5 { - dpsub_dp_out: endpoint { - remote-endpoint =3D <&dpcon_in>; - }; - }; +&out_dp { + dpsub_dp_out: endpoint { + remote-endpoint =3D <&dpcon_in>; }; }; diff --git a/arch/arm64/boot/dts/xilinx/zynqmp.dtsi b/arch/arm64/boot/dts/x= ilinx/zynqmp.dtsi index e11d282462bd..b20a560741e5 100644 --- a/arch/arm64/boot/dts/xilinx/zynqmp.dtsi +++ b/arch/arm64/boot/dts/xilinx/zynqmp.dtsi @@ -1319,22 +1319,22 @@ ports { #address-cells =3D <1>; #size-cells =3D <0>; =20 - port@0 { + live_video: port@0 { reg =3D <0>; }; - port@1 { + live_gfx: port@1 { reg =3D <1>; }; - port@2 { + live_audio: port@2 { reg =3D <2>; }; - port@3 { + out_video: port@3 { reg =3D <3>; }; - port@4 { + out_audio: port@4 { reg =3D <4>; }; - port@5 { + out_dp: port@5 { reg =3D <5>; }; }; --=20 2.43.0