Add wifi node and this wifi module is connected to PCIe port.
The following is qca6390 probe message:
  ath11k_pci 0000:01:00.0: Adding to iommu group 12
  ath11k_pci 0000:01:00.0: BAR 0 [mem 0x60400000-0x604fffff 64bit]: assigned
  ath11k_pci 0000:01:00.0: enabling device (0000 -> 0002)
  ath11k_pci 0000:01:00.0: MSI vectors: 32
  ath11k_pci 0000:01:00.0: qca6390 hw2.0
  ath11k_pci 0000:01:00.0: chip_id 0x0 chip_family 0xb board_id 0xff soc_id 0xffffffff
  ath11k_pci 0000:01:00.0: fw_version 0x10121492 fw_build_timestamp 2021-11-04 11:23 fw_build_id
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Signed-off-by: Jianhua Lu <lujianhua000@gmail.com>
Link: https://lore.kernel.org/r/20241201135716.141691-2-lujianhua000@gmail.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
        status = "okay";
 };
 
+&pcieport0 {
+       wifi@0 {
+               compatible = "pci17cb,1101";
+               reg = <0x10000 0x0 0x0 0x0 0x0>;
+
+               vddrfacmn-supply = <&vreg_pmu_rfa_cmn>;
+               vddaon-supply = <&vreg_pmu_aon_0p59>;
+               vddwlcx-supply = <&vreg_pmu_wlcx_0p8>;
+               vddwlmx-supply = <&vreg_pmu_wlmx_0p85>;
+               vddrfa0p8-supply = <&vreg_pmu_rfa_0p8>;
+               vddrfa1p2-supply = <&vreg_pmu_rfa_1p2>;
+               vddrfa1p7-supply = <&vreg_pmu_rfa_1p7>;
+               vddpcie0p9-supply = <&vreg_pmu_pcie_0p9>;
+               vddpcie1p8-supply = <&vreg_pmu_pcie_1p8>;
+
+               qcom,ath11k-calibration-variant = "Xiaomi_Pad_5Pro";
+       };
+};
+
 &pm8150_gpios {
        vol_up_n: vol-up-n-state {
                pins = "gpio6";