mhi_pci的驱动已经加载了,mhi_pci_generic已经卸载了, 但是还是看不到模组。这是什么原因导致的
root@pi5:/home/lab/pcie_mhi# lsusb
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 003 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 004 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 004 Device 003: ID 2c7c:0801 Quectel Wireless Solutions Co., Ltd. RM530N-GL
Bus 005 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
root@pi5:/home/lab/pcie_mhi# lsmod | grep mhi
pcie_mhi 221184 0
root@pi5:/home/lab/pcie_mhi#
root@pi5:/home/lab/pcie_mhi# lsmod | grep mhi
pcie_mhi 221184 0
root@pi5:/home/lab/pcie_mhi# lspci
0002:00:00.0 PCI bridge: Broadcom Inc. and subsidiaries BCM2712 PCIe Bridge (rev 21)
0002:01:00.0 Ethernet controller: Raspberry Pi Ltd RP1 PCIe 2.0 South Bridge
root@pi5:/home/lab/pcie_mhi# dmesg | grep mhi
[ 2161.252490] pcie_mhi: loading out-of-tree module taints kernel.
[ 2161.255047] mhi_init Quectel_Linux_PCIE_MHI_Driver_V1.3.8
root@pi5:/home/lab/pcie_mhi#