The DPSUB DT bindings now specify ports to model the connections with the programmable logic and the DisplayPort output. Add them to the device tree.
Signed-off-by: Laurent Pinchart laurent.pinchart@ideasonboard.com --- arch/arm64/boot/dts/xilinx/zynqmp.dtsi | 24 ++++++++++++++++++++++++ 1 file changed, 24 insertions(+)
diff --git a/arch/arm64/boot/dts/xilinx/zynqmp.dtsi b/arch/arm64/boot/dts/xilinx/zynqmp.dtsi index 28dccb891a53..5128beb1dac0 100644 --- a/arch/arm64/boot/dts/xilinx/zynqmp.dtsi +++ b/arch/arm64/boot/dts/xilinx/zynqmp.dtsi @@ -879,6 +879,30 @@ zynqmp_dpsub: display@fd4a0000 { <&zynqmp_dpdma ZYNQMP_DPDMA_VIDEO1>, <&zynqmp_dpdma ZYNQMP_DPDMA_VIDEO2>, <&zynqmp_dpdma ZYNQMP_DPDMA_GRAPHICS>; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + }; + port@1 { + reg = <1>; + }; + port@2 { + reg = <2>; + }; + port@3 { + reg = <3>; + }; + port@4 { + reg = <4>; + }; + port@5 { + reg = <5>; + }; + }; }; }; };