graph G {
    compound="true"
    rankdir="TB"
    bgcolor="white"
    fontname="Tahoma"

    node [
        fixedsize="false"
        fontname="Tahoma"
        color="white"
        fillcolor="deepskyblue2"
        fontcolor="black"
        shape="box"
        style="filled"
        penwidth="1.0"
    ]
    edge [
        fontname="Arial"
        color="#00688b"
        fontcolor="black"
        fontsize="12"
        arrowsize="0.5"
        penwidth="1.0"
    ]




    "[btusb.c]" -- "[btintel.c]" [label=" 7 ", penwidth="7", color="#00688bC9"];
    "[btintel.h]" -- "[btintel.c]" [label=" 6 ", penwidth="6", color="#00688bB7"];
    "[btusb.c]" -- "[btintel.h]" [label=" 6 ", penwidth="6", color="#00688bB7"];
    "[hci_qca.c]" -- "[btusb.c]" [label=" 6 ", penwidth="6", color="#00688bB7"];
    "[hci_qca.c]" -- "[btintel.c]" [label=" 6 ", penwidth="6", color="#00688bB7"];
    "[hci_qca.c]" -- "[btintel.h]" [label=" 5 ", penwidth="5", color="#00688bA5"];
    "[btintel.c]" -- "[btbcm.c]" [label=" 5 ", penwidth="5", color="#00688bA5"];
    "[btqca.h]" -- "[btqca.c]" [label=" 5 ", penwidth="5", color="#00688bA5"];
    "[hci_qca.c]" -- "[btbcm.c]" [label=" 5 ", penwidth="5", color="#00688bA5"];
    "[btusb.c]" -- "[btbcm.c]" [label=" 5 ", penwidth="5", color="#00688bA5"];
    "[hci_vhci.c]" -- "[btusb.c]" [label=" 4 ", penwidth="4", color="#00688b93"];
    "[btintel.h]" -- "[btbcm.c]" [label=" 4 ", penwidth="4", color="#00688b93"];
    "[btusb.c]" -- "[btqca.c]" [label=" 4 ", penwidth="4", color="#00688b93"];
    "[hci_bcm.c]" -- "[btqca.h]" [label=" 4 ", penwidth="4", color="#00688b93"];
    "[hci_bcm.c]" -- "[btintel.c]" [label=" 4 ", penwidth="4", color="#00688b93"];
    "[hci_bcm.c]" -- "[btbcm.c]" [label=" 4 ", penwidth="4", color="#00688b93"];
    "[btqca.h]" -- "[btbcm.c]" [label=" 4 ", penwidth="4", color="#00688b93"];
    "[btqca.c]" -- "[btintel.c]" [label=" 4 ", penwidth="4", color="#00688b93"];
    "[hci_qca.c]" -- "[btqca.h]" [label=" 4 ", penwidth="4", color="#00688b93"];
    "[hci_qca.c]" -- "[btqca.c]" [label=" 4 ", penwidth="4", color="#00688b93"];
    "[hci_bcm.c]" -- "[btqca.c]" [label=" 4 ", penwidth="4", color="#00688b93"];
    "[hci_vhci.c]" -- "[hci_qca.c]" [label=" 4 ", penwidth="4", color="#00688b93"];
    "[btqca.h]" -- "[btintel.h]" [label=" 4 ", penwidth="4", color="#00688b93"];
    "[btqca.h]" -- "[btintel.c]" [label=" 4 ", penwidth="4", color="#00688b93"];
    "[hci_bcm.c]" -- "[btintel.h]" [label=" 4 ", penwidth="4", color="#00688b93"];
    "[hci_vhci.c]" -- "[btintel.c]" [label=" 4 ", penwidth="4", color="#00688b93"];
    "[btqca.c]" -- "[btintel.h]" [label=" 4 ", penwidth="4", color="#00688b93"];
    "[hci_qca.c]" -- "[hci_bcm.c]" [label=" 4 ", penwidth="4", color="#00688b93"];
    "[btqca.c]" -- "[btbcm.c]" [label=" 4 ", penwidth="4", color="#00688b93"];
    "[btusb.c]" -- "[btqca.h]" [label=" 4 ", penwidth="4", color="#00688b93"];
    "[hci_bcm.c]" -- "[btusb.c]" [label=" 4 ", penwidth="4", color="#00688b93"];
    "[btmtksdio.c]" -- "[btbcm.c]" [label=" 3 ", penwidth="3", color="#00688b82"];
    "[btmtksdio.c]" -- "[btusb.c]" [label=" 3 ", penwidth="3", color="#00688b82"];
    "[btmtk.c]" -- "[btusb.c]" [label=" 3 ", penwidth="3", color="#00688b82"];
    "[btmtk.c]" -- "[hci_qca.c]" [label=" 3 ", penwidth="3", color="#00688b82"];
    "[hci_qca.c]" -- "[hci_ldisc.c]" [label=" 3 ", penwidth="3", color="#00688b82"];
    "[hci_qca.c]" -- "[virtio_bt.c]" [label=" 3 ", penwidth="3", color="#00688b82"];
    "[btusb.c]" -- "[virtio_bt.c]" [label=" 3 ", penwidth="3", color="#00688b82"];
    "[hci_vhci.c]" -- "[btbcm.c]" [label=" 3 ", penwidth="3", color="#00688b82"];
    "[btmtksdio.c]" -- "[btmtk.c]" [label=" 3 ", penwidth="3", color="#00688b82"];
    "[btbcm.c]" -- "[virtio_bt.c]" [label=" 3 ", penwidth="3", color="#00688b82"];
    "[hci_ldisc.c]" -- "[btusb.c]" [label=" 3 ", penwidth="3", color="#00688b82"];
    "[btmtk.c]" -- "[btbcm.c]" [label=" 3 ", penwidth="3", color="#00688b82"];
    "[hci_ldisc.c]" -- "[btintel.h]" [label=" 3 ", penwidth="3", color="#00688b82"];
    "[btqca.c]" -- "[virtio_bt.c]" [label=" 3 ", penwidth="3", color="#00688b82"];
    "[hci_vhci.c]" -- "[btintel.h]" [label=" 3 ", penwidth="3", color="#00688b82"];
    "[btmrvl_main.c]" -- "[hci_qca.c]" [label=" 3 ", penwidth="3", color="#00688b82"];
    "[btmrvl_main.c]" -- "[btusb.c]" [label=" 3 ", penwidth="3", color="#00688b82"];
    "[btintel.c]" -- "[virtio_bt.c]" [label=" 3 ", penwidth="3", color="#00688b82"];
    "[hci_vhci.c]" -- "[btmrvl_main.c]" [label=" 3 ", penwidth="3", color="#00688b82"];

}