From: Vishal Sagar <vishal.sagar@xxxxxxx>
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: Vishal Sagar <vishal.sagar@xxxxxxx>
Signed-off-by: Michal Simek <michal.simek@xxxxxxx>
---
.../boot/dts/xilinx/zynqmp-sck-kv-g-revB.dtso | 20 +++++++++++++++++++
1 file changed, 20 insertions(+)
diff --git a/arch/arm64/boot/dts/xilinx/zynqmp-sck-kv-g-revB.dtso b/arch/arm64/boot/dts/xilinx/zynqmp-sck-kv-g-revB.dtso
index 3ada04781950..a74d0ac7e07a 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
@@ -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 {
--
2.40.1
