Commit 0d7835cf authored by Vishal Sagar's avatar Vishal Sagar Committed by Michal Simek
Browse files

arm64: zynqmp: Describe DisplayPort connector for Kria 



Add a device tree node to describe the DisplayPort connector, and
connect it to the DPSUB output.

The patch was tested on kv260-revB/rev2.

Signed-off-by: default avatarVishal Sagar <vishal.sagar@amd.com>
Signed-off-by: default avatarMichal Simek <michal.simek@amd.com>
Link: https://lore.kernel.org/r/4f69489c005719d280b8df97f3e82a5ce0cd9660.1716802450.git.michal.simek@amd.com
parent 385cc4f7

arch/arm64/boot/dts/xilinx/zynqmp-sck-kv-g-revB.dtso

+20 −0
Original line number Diff line number Diff line
@@ -63,6 +63,18 @@ si5332_5: si5332-5 { /* u17 */ 
		#clock-cells = <0>;

		clock-frequency = <27000000>;

	};



	dpcon {

		compatible = "dp-connector";

		label = "P11";

		type = "full-size";



		port {

			dpcon_in: endpoint {

				remote-endpoint = <&dpsub_dp_out>;

			};

		};

	};

};



&i2c1 { /* I2C_SCK C23/C24 - MIO from SOM */
@@ -97,6 +109,14 @@ &zynqmp_dpsub { 
	phy-names = "dp-phy0", "dp-phy1";

	phys = <&psgtr 1 PHY_TYPE_DP 0 0>, <&psgtr 0 PHY_TYPE_DP 1 0>;

	assigned-clock-rates = <27000000>, <25000000>, <300000000>;



	ports {

		port@5 {

			dpsub_dp_out: endpoint {

				remote-endpoint = <&dpcon_in>;

			};

		};

	};

};



&zynqmp_dpdma {