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arm64: zynqmp: Enable DP for zcu100, zcu102, zcu104, zcu111

Browse Source 
Upstream DP DT binding enforcing dp-connector and port description to
operate properly.

Signed-off-by: Rohit Visavalia <rohit.visavalia@amd.com>
Signed-off-by: Michal Simek <michal.simek@amd.com>
Link: https://lore.kernel.org/r/0ac8df0c942ed9068e0b60a840fee6b9f7df2293.1752835502.git.michal.simek@amd.com
This commit is contained in:
Rohit Visavalia 2025-07-18 12:45:12 +02:00 committed by Michal Simek
parent ea0e0089f7
commit 722a3df12e
5 changed files with 90 additions and 0 deletions
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18
arch/arm64/boot/dts/xilinx/zynqmp-zcu100-revC.dts
View File

@ -134,6 +134,18 @@ si5335_1: si5335-1 { /* clk1_dp - u23 */
#clock-cells = <0>;
clock-frequency = <27000000>;
};
dpcon {
compatible = "dp-connector";
label = "P11";
type = "full-size";
port {
dpcon_in: endpoint {
remote-endpoint = <&dpsub_dp_out>;
};
};
};
};
&dcc {
@ -607,3 +619,9 @@ &zynqmp_dpsub {
phys = <&psgtr 1 PHY_TYPE_DP 0 1>,
<&psgtr 0 PHY_TYPE_DP 1 1>;
};
&out_dp {
dpsub_dp_out: endpoint {
remote-endpoint = <&dpcon_in>;
};
};

18
arch/arm64/boot/dts/xilinx/zynqmp-zcu102-revA.dts
View File

@ -151,6 +151,18 @@ refhdmi: refhdmi {
#clock-cells = <0>;
clock-frequency = <114285000>;
};
dpcon {
compatible = "dp-connector";
label = "P11";
type = "full-size";
port {
dpcon_in: endpoint {
remote-endpoint = <&dpsub_dp_out>;
};
};
};
};
&can1 {
@ -1045,3 +1057,9 @@ &zynqmp_dpsub {
phy-names = "dp-phy0";
phys = <&psgtr 1 PHY_TYPE_DP 0 3>;
};
&out_dp {
dpsub_dp_out: endpoint {
remote-endpoint = <&dpcon_in>;
};
};

18
arch/arm64/boot/dts/xilinx/zynqmp-zcu104-revA.dts
View File

@ -60,6 +60,18 @@ clock_8t49n287_3: clk27 {
#clock-cells = <0>;
clock-frequency = <27000000>;
};
dpcon {
compatible = "dp-connector";
label = "P11";
type = "full-size";
port {
dpcon_in: endpoint {
remote-endpoint = <&dpsub_dp_out>;
};
};
};
};
&can1 {
@ -529,3 +541,9 @@ &zynqmp_dpsub {
phys = <&psgtr 1 PHY_TYPE_DP 0 3>,
<&psgtr 0 PHY_TYPE_DP 1 3>;
};
&out_dp {
dpsub_dp_out: endpoint {
remote-endpoint = <&dpcon_in>;
};
};

18
arch/arm64/boot/dts/xilinx/zynqmp-zcu104-revC.dts
View File

@ -65,6 +65,18 @@ clock_8t49n287_3: clk27 {
#clock-cells = <0>;
clock-frequency = <27000000>;
};
dpcon {
compatible = "dp-connector";
label = "P11";
type = "full-size";
port {
dpcon_in: endpoint {
remote-endpoint = <&dpsub_dp_out>;
};
};
};
};
&can1 {
@ -541,3 +553,9 @@ &zynqmp_dpsub {
phys = <&psgtr 1 PHY_TYPE_DP 0 3>,
<&psgtr 0 PHY_TYPE_DP 1 3>;
};
&out_dp {
dpsub_dp_out: endpoint {
remote-endpoint = <&dpcon_in>;
};
};

18
arch/arm64/boot/dts/xilinx/zynqmp-zcu111-revA.dts
View File

@ -129,6 +129,18 @@ ref48: ref48M {
#clock-cells = <0>;
clock-frequency = <48000000>;
};
dpcon {
compatible = "dp-connector";
label = "P11";
type = "full-size";
port {
dpcon_in: endpoint {
remote-endpoint = <&dpsub_dp_out>;
};
};
};
};
&dcc {
@ -864,3 +876,9 @@ &zynqmp_dpsub {
phys = <&psgtr 1 PHY_TYPE_DP 0 1>,
<&psgtr 0 PHY_TYPE_DP 1 1>;
};
&out_dp {
dpsub_dp_out: endpoint {
remote-endpoint = <&dpcon_in>;
};
};