Bluetooth on i.MX8MP Hello, Expert, I am testing the AW-CM358SM on the IMX8MP. The WiFi is working successfully, but when I test Bluetooth on UART3, it shows an error. The error message is as follows. I have tried many methods but still have not succeeded. Do you have any ideas on how to fix it? I would greatly appreciate your help. error log: Bluetooth: hci0: FW already running.
[ 46.628430] Bluetooth: hci0: Opcode 0x0c03 failed: -110 dts: &uart3 { /* BT */ pinctrl-names = "default"; pinctrl-0 = <&pinctrl_uart3 &pinctrl_bt_ctrl>; assigned-clocks = <&clk IMX8MP_CLK_UART3>; assigned-clock-parents = <&clk IMX8MP_SYS_PLL1_80M>; uart-has-rtscts; status = "okay"; bluetooth { compatible = "nxp,88w8987-bt"; device-wakeup-gpios = <&gpio2 10 GPIO_ACTIVE_HIGH>; }; }; pinctrl_uart3: uart3grp { fsl,pins = < MX8MP_IOMUXC_ECSPI1_SCLK__UART3_DCE_RX 0x140 MX8MP_IOMUXC_ECSPI1_MOSI__UART3_DCE_TX 0x140 MX8MP_IOMUXC_ECSPI1_MISO__UART3_DCE_CTS 0x140 MX8MP_IOMUXC_ECSPI1_SS0__UART3_DCE_RTS 0x140 >; }; pinctrl_bt_ctrl: btctrlgrp { fsl,pins = < MX8MP_IOMUXC_SD1_RESET_B__GPIO2_IO10 0x10 /* HOST_WAKE_BT */ MX8MP_IOMUXC_SD1_STROBE__GPIO2_IO11 0x140 /* BT_HOST_WAKE */ >; }; wifi_mod_para.conf SD8987 = { cfg80211_wext=0xf wfd_name=p2p max_vir_bss=1 cal_data_cfg=none drv_mode=7 ps_mode=2 auto_ds=2 fw_name=nxp/sdiouart8987_combo_v0.bin } Kernel log Starting kernel ... [ 0.000000] Booting Linux on physical CPU 0x0000000000 [0x410fd034] [ 0.000000] Linux version 6.6.52-rt43-gd377c9049508-dirty (root@fbdebian) (aarch64-linux-gnu-gcc (Debian 12.2.0-14) 12.2.0, GNU ld (GNU Binutils for Debian) 2.40) #1 SMP PREEMPT Thu Jul 2 11:19:58 CST 2026 [ 0.000000] KASLR disabled due to lack of seed [ 0.000000] Machine model: G3 i.MX8MPlus EVK board [ 0.000000] efi: UEFI not found. [ 0.000000] Reserved memory: unable to setup CMA region [ 0.000000] OF: reserved mem: node linux,cma compatible matching fail [ 0.000000] OF: reserved mem: 0x0000000000900000..0x000000000096ffff (448 KiB) nomap non-reusable ocram@900000 [ 0.000000] Zone ranges: [ 0.000000] DMA [mem 0x0000000040000000-0x00000000ffffffff] [ 0.000000] DMA32 empty [ 0.000000] Normal [mem 0x0000000100000000-0x000000013fffffff] [ 0.000000] Movable zone start for each node [ 0.000000] Early memory node ranges [ 0.000000] node 0: [mem 0x0000000040000000-0x000000013fffffff] [ 0.000000] Initmem setup node 0 [mem 0x0000000040000000-0x000000013fffffff] [ 0.000000] cma: Reserved 8 MiB at 0x00000000ff800000 on node -1 [ 0.000000] psci: probing for conduit method from DT. [ 0.000000] psci: PSCIv1.1 detected in firmware. [ 0.000000] psci: Using standard PSCI v0.2 function IDs [ 0.000000] psci: MIGRATE_INFO_TYPE not supported. [ 0.000000] psci: SMC Calling Convention v1.4 [ 0.000000] percpu: Embedded 20 pages/cpu s43368 r8192 d30360 u81920 [ 0.000000] Detected VIPT I-cache on CPU0 [ 0.000000] CPU features: detected: GIC system register CPU interface [ 0.000000] CPU features: detected: ARM erratum 845719 [ 0.000000] alternatives: applying boot alternatives [ 0.000000] Kernel command line: console=ttymxc1,115200 root=PARTUUID=6a120481-03 rw rootwait [ 0.000000] Dentry cache hash table entries: 524288 (order: 10, 4194304 bytes, linear) [ 0.000000] Inode-cache hash table entries: 262144 (order: 9, 2097152 bytes, linear) [ 0.000000] Built 1 zonelists, mobility grouping on. Total pages: 1032192 [ 0.000000] mem auto-init: stack:all(zero), heap alloc:off, heap free:off [ 0.000000] software IO TLB: area num 4. [ 0.000000] software IO TLB: mapped [mem 0x00000000fb800000-0x00000000ff800000] (64MB) [ 0.000000] Memory: 4012020K/4194304K available (16192K kernel code, 1688K rwdata, 5064K rodata, 3520K init, 541K bss, 174092K reserved, 8192K cma-reserved) [ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1 [ 0.000000] rcu: Preemptible hierarchical RCU implementation. [ 0.000000] rcu: RCU restricting CPUs from NR_CPUS=256 to nr_cpu_ids=4. [ 0.000000] Trampoline variant of Tasks RCU enabled. [ 0.000000] Tracing variant of Tasks RCU enabled. [ 0.000000] rcu: RCU calculated value of scheduler-enlistment delay is 25 jiffies. [ 0.000000] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=4 [ 0.000000] NR_IRQS: 64, nr_irqs: 64, preallocated irqs: 0 [ 0.000000] GICv3: GIC: Using split EOI/Deactivate mode [ 0.000000] GICv3: 160 SPIs implemented [ 0.000000] GICv3: 0 Extended SPIs implemented [ 0.000000] Root IRQ handler: gic_handle_irq [ 0.000000] GICv3: GICv3 features: 16 PPIs [ 0.000000] GICv3: CPU0: found redistributor 0 region 0:0x0000000038880000 [ 0.000000] ITS: No ITS available, not enabling LPIs [ 0.000000] rcu: srcu_init: Setting srcu_struct sizes based on contention. [ 0.000000] arch_timer: cp15 timer(s) running at 8.00MHz (phys). [ 0.000000] clocksource: arch_sys_counter: mask: 0xffffffffffffff max_cycles: 0x1d854df40, max_idle_ns: 440795202120 ns [ 0.000000] sched_clock: 56 bits at 8MHz, resolution 125ns, wraps every 2199023255500ns [ 0.000475] Console: colour dummy device 80x25 [ 0.000519] Calibrating delay loop (skipped), value calculated using timer frequency.. 16.00 BogoMIPS (lpj=32000) [ 0.000528] pid_max: default: 32768 minimum: 301 [ 0.000602] LSM: initializing lsm=capability,integrity [ 0.000695] Mount-cache hash table entries: 8192 (order: 4, 65536 bytes, linear) [ 0.000711] Mountpoint-cache hash table entries: 8192 (order: 4, 65536 bytes, linear) [ 0.002173] RCU Tasks: Setting shift to 2 and lim to 1 rcu_task_cb_adjust=1. [ 0.002240] RCU Tasks Trace: Setting shift to 2 and lim to 1 rcu_task_cb_adjust=1. [ 0.002415] rcu: Hierarchical SRCU implementation. [ 0.002418] rcu: Max phase no-delay instances is 1000. [ 0.004206] EFI services will not be available. [ 0.004444] smp: Bringing up secondary CPUs ... [ 0.004903] Detected VIPT I-cache on CPU1 [ 0.004964] GICv3: CPU1: found redistributor 1 region 0:0x00000000388a0000 [ 0.005000] CPU1: Booted secondary processor 0x0000000001 [0x410fd034] [ 0.005523] Detected VIPT I-cache on CPU2 [ 0.005565] GICv3: CPU2: found redistributor 2 region 0:0x00000000388c0000 [ 0.005585] CPU2: Booted secondary processor 0x0000000002 [0x410fd034] [ 0.006045] Detected VIPT I-cache on CPU3 [ 0.006083] GICv3: CPU3: found redistributor 3 region 0:0x00000000388e0000 [ 0.006100] CPU3: Booted secondary processor 0x0000000003 [0x410fd034] [ 0.006165] smp: Brought up 1 node, 4 CPUs [ 0.006173] SMP: Total of 4 processors activated. [ 0.006177] CPU features: detected: 32-bit EL0 Support [ 0.006181] CPU features: detected: CRC32 instructions [ 0.006243] CPU: All CPU(s) started at EL2 [ 0.006246] alternatives: applying system-wide alternatives [ 0.008002] devtmpfs: initialized [ 0.016979] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns [ 0.017001] futex hash table entries: 1024 (order: 4, 65536 bytes, linear) [ 0.017422] pinctrl core: initialized pinctrl subsystem [ 0.020051] DMI not present or invalid. [ 0.020689] NET: Registered PF_NETLINK/PF_ROUTE protocol family [ 0.022304] DMA: preallocated 512 KiB GFP_KERNEL pool for atomic allocations [ 0.023375] DMA: preallocated 512 KiB GFP_KERNEL|GFP_DMA pool for atomic allocations [ 0.024665] DMA: preallocated 512 KiB GFP_KERNEL|GFP_DMA32 pool for atomic allocations [ 0.024748] audit: initializing netlink subsys (disabled) [ 0.024932] audit: type=2000 audit(0.024:1): state=initialized audit_enabled=0 res=1 [ 0.025352] thermal_sys: Registered thermal governor 'step_wise' [ 0.025356] thermal_sys: Registered thermal governor 'power_allocator' [ 0.025401] cpuidle: using governor menu [ 0.025566] hw-breakpoint: found 6 breakpoint and 4 watchpoint registers. [ 0.025647] ASID allocator initialised with 65536 entries [ 0.026696] Serial: AMBA PL011 UART driver [ 0.026763] imx mu driver is registered. [ 0.026785] imx rpmsg driver is registered. [ 0.032936] platform soc@0: Fixed dependency cycle(s) with /soc@0/bus@30000000/efuse@30350000/unique-id@8 [ 0.035120] platform 30330000.pinctrl: Fixed dependency cycle(s) with /soc@0/bus@30000000/pinctrl@30330000/hoggrp [ 0.035566] imx8mp-pinctrl 30330000.pinctrl: initialized IMX pinctrl driver [ 0.036067] platform 30350000.efuse: Fixed dependency cycle(s) with /soc@0/bus@30000000/clock-controller@30380000 [ 0.037099] platform 30350000.efuse: Fixed dependency cycle(s) with /soc@0/bus@30000000/clock-controller@30380000 [ 0.049206] Modules: 25968 pages in range for non-PLT usage [ 0.049215] Modules: 517488 pages in range for PLT usage [ 0.049877] HugeTLB: registered 1.00 GiB page size, pre-allocated 0 pages [ 0.049884] HugeTLB: 0 KiB vmemmap can be freed for a 1.00 GiB page [ 0.049889] HugeTLB: registered 32.0 MiB page size, pre-allocated 0 pages [ 0.049892] HugeTLB: 0 KiB vmemmap can be freed for a 32.0 MiB page [ 0.049896] HugeTLB: registered 2.00 MiB page size, pre-allocated 0 pages [ 0.049902] HugeTLB: 0 KiB vmemmap can be freed for a 2.00 MiB page [ 0.049909] HugeTLB: registered 64.0 KiB page size, pre-allocated 0 pages [ 0.049912] HugeTLB: 0 KiB vmemmap can be freed for a 64.0 KiB page [ 0.052093] iommu: Default domain type: Translated [ 0.052102] iommu: DMA domain TLB invalidation policy: strict mode [ 0.052394] SCSI subsystem initialized [ 0.052679] usbcore: registered new interface driver usbfs [ 0.052709] usbcore: registered new interface driver hub [ 0.052742] usbcore: registered new device driver usb [ 0.053603] pps_core: LinuxPPS API ver. 1 registered [ 0.053607] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti [ 0.053619] PTP clock support registered [ 0.053886] EDAC MC: Ver: 3.0.0 [ 0.054304] scmi_core: SCMI protocol bus registered [ 0.055327] Bluetooth: Core ver 2.22 [ 0.055356] NET: Registered PF_BLUETOOTH protocol family [ 0.055361] Bluetooth: HCI device and connection manager initialized [ 0.055370] Bluetooth: HCI socket layer initialized [ 0.055375] Bluetooth: L2CAP socket layer initialized [ 0.055387] Bluetooth: SCO socket layer initialized [ 0.055707] vgaarb: loaded [ 0.056088] clocksource: Switched to clocksource arch_sys_counter [ 0.056287] VFS: Disk quotas dquot_6.6.0 [ 0.056396] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 0.063310] NET: Registered PF_INET protocol family [ 0.063495] IP idents hash table entries: 65536 (order: 7, 524288 bytes, linear) [ 0.066275] tcp_listen_portaddr_hash hash table entries: 2048 (order: 3, 32768 bytes, linear) [ 0.066325] Table-perturb hash table entries: 65536 (order: 6, 262144 bytes, linear) [ 0.066337] TCP established hash table entries: 32768 (order: 6, 262144 bytes, linear) [ 0.066585] TCP bind hash table entries: 32768 (order: 8, 1048576 bytes, linear) [ 0.067521] TCP: Hash tables configured (established 32768 bind 32768) [ 0.067635] UDP hash table entries: 2048 (order: 4, 65536 bytes, linear) [ 0.067720] UDP-Lite hash table entries: 2048 (order: 4, 65536 bytes, linear) [ 0.067927] NET: Registered PF_UNIX/PF_LOCAL protocol family [ 0.068373] RPC: Registered named UNIX socket transport module. [ 0.068379] RPC: Registered udp transport module. [ 0.068381] RPC: Registered tcp transport module. [ 0.068384] RPC: Registered tcp-with-tls transport module. [ 0.068386] RPC: Registered tcp NFSv4.1 backchannel transport module. [ 0.069403] PCI: CLS 0 bytes, default 64 [ 0.070488] Initialise system trusted keyrings [ 0.070625] workingset: timestamp_bits=46 max_order=20 bucket_order=0 [ 0.070895] squashfs: version 4.0 (2009/01/31) Phillip Lougher [ 0.071096] NFS: Registering the id_resolver key type [ 0.071116] Key type id_resolver registered [ 0.071120] Key type id_legacy registered [ 0.071137] nfs4filelayout_init: NFSv4 File Layout Driver Registering... [ 0.071142] nfs4flexfilelayout_init: NFSv4 Flexfile Layout Driver Registering... [ 0.071159] jffs2: version 2.2. (NAND) © 2001-2006 Red Hat, Inc. [ 0.071346] 9p: Installing v9fs 9p2000 file system support [ 0.100048] jitterentropy: Initialization failed with host not compliant with requirements: 9 [ 0.100055] Key type asymmetric registered [ 0.100059] Asymmetric key parser 'x509' registered [ 0.100104] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 246) [ 0.100110] io scheduler mq-deadline registered [ 0.100114] io scheduler kyber registered [ 0.100139] io scheduler bfq registered [ 0.115771] imx-sdma 30bd0000.dma-controller: Direct firmware load for imx/sdma/sdma-imx7d.bin failed with error -2 [ 0.115787] imx-sdma 30bd0000.dma-controller: Falling back to sysfs fallback for: imx/sdma/sdma-imx7d.bin [ 0.117292] mxs-dma 33000000.dma-apbh: initialized [ 0.118069] SoC: i.MX8MP revision 1.1 [ 0.118477] Bus freq driver module loaded [ 0.135536] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled [ 0.138454] 30880000.serial: ttymxc2 at MMIO 0x30880000 (irq = 16, base_baud = 5000000) is a IMX [ 0.138703] serial serial0: tty port ttymxc2 registered [ 0.139315] 30890000.serial: ttymxc1 at MMIO 0x30890000 (irq = 17, base_baud = 1500000) is a IMX [ 0.139350] printk: legacy console [ttymxc1] enabled [ 1.222791] loop: module loaded [ 1.227149] of_reserved_mem_lookup() returned NULL [ 1.237919] tun: Universal TUN/TAP device driver, 1.6 [ 1.244863] sky2: driver version 1.30 [ 1.249061] usbcore: registered new device driver r8152-cfgselector [ 1.255367] usbcore: registered new interface driver r8152 [ 1.261230] VFIO - User Level meta-driver version: 0.3 [ 1.271293] usbcore: registered new interface driver uas [ 1.276669] usbcore: registered new interface driver usb-storage [ 1.282753] usbcore: registered new interface driver usbserial_generic [ 1.289312] usbserial: USB Serial support registered for generic [ 1.295346] usbcore: registered new interface driver ftdi_sio [ 1.301121] usbserial: USB Serial support registered for FTDI USB Serial Device [ 1.308467] usbcore: registered new interface driver usb_serial_simple [ 1.315022] usbserial: USB Serial support registered for carelink [ 1.321145] usbserial: USB Serial support registered for flashloader [ 1.327526] usbserial: USB Serial support registered for funsoft [ 1.333554] usbserial: USB Serial support registered for google [ 1.339503] usbserial: USB Serial support registered for hp4x [ 1.345284] usbserial: USB Serial support registered for kaufmann [ 1.351402] usbserial: USB Serial support registered for libtransistor [ 1.357961] usbserial: USB Serial support registered for moto_modem [ 1.364256] usbserial: USB Serial support registered for motorola_tetra [ 1.370900] usbserial: USB Serial support registered for nokia [ 1.376765] usbserial: USB Serial support registered for novatel_gps [ 1.383149] usbserial: USB Serial support registered for siemens_mpi [ 1.389527] usbserial: USB Serial support registered for suunto [ 1.395476] usbserial: USB Serial support registered for vivopay [ 1.401511] usbserial: USB Serial support registered for zio [ 1.407203] usbcore: registered new interface driver usb_ehset_test [ 1.413528] usbcore: registered new device driver onboard-usb-hub [ 1.422006] snvs_rtc 30370000.snvs:snvs-rtc-lp: registered as rtc0 [ 1.428227] snvs_rtc 30370000.snvs:snvs-rtc-lp: setting system clock to 1970-01-01T00:00:00 UTC (0) [ 1.437427] i2c_dev: i2c /dev entries driver [ 1.445729] Bluetooth: HCI UART driver ver 2.3 [ 1.450203] Bluetooth: HCI UART protocol H4 registered [ 1.455351] Bluetooth: HCI UART protocol BCSP registered [ 1.460695] Bluetooth: HCI UART protocol LL registered [ 1.465847] Bluetooth: HCI UART protocol ATH3K registered [ 1.471280] Bluetooth: HCI UART protocol Three-wire (H5) registered [ 1.477642] Bluetooth: HCI UART protocol Broadcom registered [ 1.483333] Bluetooth: HCI UART protocol QCA registered [ 1.488739] EDAC MC: ECC not enabled [ 1.493561] sdhci: Secure Digital Host Controller Interface driver [ 1.499762] sdhci: Copyright(c) Pierre Ossman [ 1.504580] Synopsys Designware Multimedia Card Interface Driver [ 1.511193] sdhci-pltfm: SDHCI platform and OF driver helper [ 1.519372] ledtrig-cpu: registered to indicate activity on CPUs [ 1.526326] SMCCC: SOC_ID: ARCH_SOC_ID not implemented, skipping .... [ 1.535249] hw perfevents: enabled with armv8_cortex_a53 PMU driver, 7 counters available [ 1.545746] platform soc@0: Fixed dependency cycle(s) with /soc@0/bus@30000000/efuse@30350000 [ 1.548948] mmc2: SDHCI controller on 30b60000.mmc [30b60000.mmc] using ADMA [ 1.555377] optee: probing for conduit method. [ 1.565851] optee: api uid mismatch [ 1.569678] optee: probe of firmware:optee failed with error -22 [ 1.576620] NET: Registered PF_LLC protocol family [ 1.581492] u32 classifier [ 1.584247] input device check on [ 1.587910] Actions configured [ 1.591634] NET: Registered PF_INET6 protocol family [ 1.598148] Segment Routing with IPv6 [ 1.601891] In-situ OAM (IOAM) with IPv6 [ 1.605875] NET: Registered PF_PACKET protocol family [ 1.610955] bridge: filtering via arp/ip/ip6tables is no longer available by default. Update your scripts to load br_netfilter if you need this. [ 1.625927] Bluetooth: RFCOMM TTY layer initialized [ 1.630834] Bluetooth: RFCOMM socket layer initialized [ 1.634392] mmc2: new HS400 Enhanced strobe MMC card at address 0001 [ 1.636001] Bluetooth: RFCOMM ver 1.11 [ 1.642888] mmcblk2: mmc2:0001 064G90 58.2 GiB [ 1.646098] Bluetooth: BNEP (Ethernet Emulation) ver 1.3 [ 1.653585] mmcblk2: p1 p2 p3 [ 1.655851] Bluetooth: BNEP filters: protocol multicast [ 1.661320] mmcblk2boot0: mmc2:0001 064G90 8.00 MiB [ 1.664139] Bluetooth: BNEP socket layer initialized [ 1.670589] mmcblk2boot1: mmc2:0001 064G90 8.00 MiB [ 1.674997] 8021q: 802.1Q VLAN Support v1.8 [ 1.680430] mmcblk2rpmb: mmc2:0001 064G90 16.0 MiB, chardev (238:0) [ 1.683109] lib80211: common routines for IEEE802.11 drivers [ 1.695071] 9pnet: Installing 9P2000 support [ 1.699490] Key type dns_resolver registered [ 1.704490] NET: Registered PF_VSOCK protocol family [ 1.719723] registered taskstats version 1 [ 1.723967] Loading compiled-in X.509 certificates [ 1.751680] gpio gpiochip0: Static allocation of GPIO base is deprecated, use dynamic allocation. [ 1.762305] gpio gpiochip1: Static allocation of GPIO base is deprecated, use dynamic allocation. [ 1.772790] gpio gpiochip2: Static allocation of GPIO base is deprecated, use dynamic allocation. [ 1.783311] gpio gpiochip3: Static allocation of GPIO base is deprecated, use dynamic allocation. [ 1.793861] gpio gpiochip4: Static allocation of GPIO base is deprecated, use dynamic allocation. [ 1.806692] i2c i2c-0: IMX I2C adapter registered [ 1.813480] rtc-rx8111 2-0032: registered as rtc1 [ 1.820041] ina238 2-0043: power monitor ina237 (Rshunt = 50000 uOhm, gain = 4) [ 1.821839] nxp-pca9450 0-0025: pca9450bc probed. [ 1.827481] i2c i2c-2: IMX I2C adapter registered [ 1.869694] usb251xb 3-002c: Hub configuration was successful. [ 1.875553] usb251xb 3-002c: Hub probed successfully [ 1.880583] i2c i2c-3: IMX I2C adapter registered [ 1.885922] imx8mq-usb-phy 381f0040.usb-phy: supply vbus not found, using dummy regulator [ 1.894643] imx8mq-usb-phy 382f0040.usb-phy: supply vbus not found, using dummy regulator [ 1.912708] 30a60000.serial: ttymxc3 at MMIO 0x30a60000 (irq = 199, base_baud = 1500000) is a IMX [ 1.922917] imx-dwmac 30bf0000.ethernet: IRQ eth_lpi not found [ 1.929740] imx-dwmac 30bf0000.ethernet: User ID: 0x10, Synopsys ID: 0x51 [ 1.936555] imx-dwmac 30bf0000.ethernet: DWMAC4/5 [ 1.941361] imx-dwmac 30bf0000.ethernet: DMA HW capability register supported [ 1.948509] imx-dwmac 30bf0000.ethernet: RX Checksum Offload Engine supported [ 1.955650] imx-dwmac 30bf0000.ethernet: TX Checksum insertion supported [ 1.962359] imx-dwmac 30bf0000.ethernet: Wake-Up On Lan supported [ 1.968520] imx-dwmac 30bf0000.ethernet: Enable RX Mitigation via HW Watchdog Timer [ 1.976199] imx-dwmac 30bf0000.ethernet: device MAC address 2a:c5:99:84:66:bb [ 1.983350] imx-dwmac 30bf0000.ethernet: Enabled L3L4 Flow TC (entries=8) [ 1.990152] imx-dwmac 30bf0000.ethernet: Enabled RFS Flow TC (entries=10) [ 1.996965] imx-dwmac 30bf0000.ethernet: Enabling HW TC (entries=256, max_off=256) [ 2.004554] imx-dwmac 30bf0000.ethernet: Using 34/40 bits DMA host/device width [ 2.158192] realtek-mdio stmmac-1:00: found an RTL8363NB switch [ 2.164168] realtek-mdio stmmac-1:00: unable to register switch ret = -517 [ 2.175037] xhci-hcd xhci-hcd.1.auto: xHCI Host Controller [ 2.180572] xhci-hcd xhci-hcd.1.auto: new USB bus registered, assigned bus number 1 [ 2.188568] xhci-hcd xhci-hcd.1.auto: hcc params 0x0220fe6d hci version 0x110 quirks 0x000000a001000010 [ 2.198006] xhci-hcd xhci-hcd.1.auto: irq 203, io mem 0x38200000 [ 2.204153] xhci-hcd xhci-hcd.1.auto: xHCI Host Controller [ 2.209668] xhci-hcd xhci-hcd.1.auto: new USB bus registered, assigned bus number 2 [ 2.217339] xhci-hcd xhci-hcd.1.auto: Host supports USB 3.0 SuperSpeed [ 2.226380] hub 1-0:1.0: USB hub found [ 2.230477] hub 1-0:1.0: 1 port detected [ 2.236611] usb usb2: We don't know the algorithms for LPM for this host, disabling LPM. [ 2.246489] hub 2-0:1.0: USB hub found [ 2.250581] hub 2-0:1.0: 1 port detected [ 2.256296] imx-cpufreq-dt imx-cpufreq-dt: cpu speed grade 5 mkt segment 0 supported-hw 0x20 0x1 [ 2.268964] sdhci-esdhc-imx 30b40000.mmc: allocated mmc-pwrseq [ 2.269069] sdhci-esdhc-imx 30b50000.mmc: Got CD GPIO [ 2.313534] mmc1: SDHCI controller on 30b50000.mmc [30b50000.mmc] using ADMA [ 2.413613] mmc0: SDHCI controller on 30b40000.mmc [30b40000.mmc] using ADMA [ 2.414283] realtek-mdio stmmac-1:00: found an RTL8363NB switch [ 2.492421] usb 1-1: new high-speed USB device number 2 using xhci-hcd [ 2.540131] mmc0: new ultra high speed SDR104 SDIO card at address 0001 [ 2.600919] realtek-mdio stmmac-1:00: configuring for fixed/rgmii link mode [ 2.610450] realtek-mdio stmmac-1:00: Link is Up - 1Gbps/Full - flow control off [ 2.644563] realtek-mdio stmmac-1:00 eth1 (uninitialized): PHY [dsa-0.0:01] driver [Generic PHY] (irq=POLL) [ 2.684441] realtek-mdio stmmac-1:00 eth2 (uninitialized): PHY [dsa-0.0:03] driver [Generic PHY] (irq=POLL) [ 2.699335] DSA: tree 0 setup [ 2.704695] input: gpio-keys as /devices/platform/gpio-keys/input/input0 [ 2.704785] hub 1-1:1.0: USB hub found [ 2.712031] input: cpu_inputs as /devices/platform/cpu_inputs/input/input1 [ 2.715286] hub 1-1:1.0: 4 ports detected [ 2.722488] cfg80211: Loading compiled-in X.509 certificates for regulatory database [ 2.734966] Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7' [ 2.741369] Loaded X.509 cert 'wens: 61c038651aabdcf94bd0ac7ff06c7248db18c600' [ 2.748657] clk: Disabling unused clocks [ 2.752652] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 2.761287] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 2.865310] hub 1-1:1.0: USB hub found [ 2.869427] hub 1-1:1.0: 4 ports detected [ 3.269517] EXT4-fs (mmcblk2p3): recovery complete [ 3.275227] EXT4-fs (mmcblk2p3): mounted filesystem 057d8de8-a7e7-4440-9fea-c9670c0c5df9 r/w with ordered data mode. Quota mode: none. [ 3.287379] VFS: Mounted root (ext4 filesystem) on device 179:3. [ 3.294319] devtmpfs: mounted [ 3.298268] Freeing unused kernel memory: 3520K [ 3.302934] Run /sbin/init as init process [ 3.423469] systemd[1]: System time before build time, advancing clock. [ 3.450897] systemd[1]: systemd 252.39-1~deb12u2 running in system mode (+PAM +AUDIT +SELINUX +APPARMOR +IMA +SMACK +SECCOMP +GCRYPT -GNUTLS +OPENSSL +ACL +BLKID +CURL +ELFUTILS +FIDO2 +IDN2 -IDN +IPTC +KMOD +LIBCRYPTSETUP +LIBFDISK +PCRE2 -PWQUALITY +P11KIT +QRENCODE +TPM2 +BZIP2 +LZ4 +XZ +ZLIB +ZSTD -BPF_FRAMEWORK -XKBCOMMON +UTMP +SYSVINIT default-hierarchy=unified) [ 3.483986] systemd[1]: Detected architecture arm64. Welcome to Debian GNU/Linux 12 (bookworm)! [ 3.506158] systemd[1]: Hostname set to . [ 3.512764] systemd[1]: Initializing machine ID from random generator. [ 3.558947] systemd[1]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set [ 3.931119] systemd[1]: Queued start job for default target graphical.target. [ 3.968011] systemd[1]: Created slice system-getty.slice - Slice /system/getty. [ OK ] Created slice system-getty.slice - Slice /system/getty. [ 3.993796] systemd[1]: Created slice system-modprobe.slice - Slice /system/modprobe. [ OK ] Created slice system-modpr…lice - Slice /system/modprobe. [ 4.022309] systemd[1]: Created slice system-serial\x2dgetty.slice - Slice /system/serial-getty. [ OK ] Created slice system-seria… - Slice /system/serial-getty. [ 4.049678] systemd[1]: Created slice system-systemd\x2dfsck.slice - Slice /system/systemd-fsck. [ OK ] Created slice system-syste… - Slice /system/systemd-fsck. [ 4.077353] systemd[1]: Created slice user.slice - User and Session Slice. [ OK ] Created slice user.slice - User and Session Slice. [ 4.100497] systemd[1]: Started systemd-ask-password-console.path - Dispatch Password Requests to Console Directory Watch. [ OK ] Started systemd-ask-passwo…quests to Console Directory Watch. [ 4.128453] systemd[1]: Started systemd-ask-password-wall.path - Forward Password Requests to Wall Directory Watch. [ OK ] Started systemd-ask-passwo… Requests to Wall Directory Watch. [ 4.156396] systemd[1]: proc-sys-fs-binfmt_misc.automount - Arbitrary Executable File Formats File System Automount Point was skipped because of an unmet condition check (ConditionPathExists=/proc/sys/fs/binfmt_misc). [ 4.175866] systemd[1]: Expecting device dev-mmcblk2p1.device - /dev/mmcblk2p1... Expecting device dev-mmcblk2p1.device - /dev/mmcblk2p1... [ 4.200472] systemd[1]: Expecting device dev-ttymxc1.device - /dev/ttymxc1... Expecting device dev-ttymxc1.device - /dev/ttymxc1... [ 4.224224] systemd[1]: Reached target cryptsetup.target - Local Encrypted Volumes. [ OK ] Reached target cryptsetup.…get - Local Encrypted Volumes. [ 4.248610] systemd[1]: Reached target integritysetup.target - Local Integrity Protected Volumes. [ OK ] Reached target integrityse…Local Integrity Protected Volumes. [ 4.276289] systemd[1]: Reached target paths.target - Path Units. [ OK ] Reached target paths.target - Path Units. [ 4.296264] systemd[1]: Reached target remote-fs.target - Remote File Systems. [ OK ] Reached target remote-fs.target - Remote File Systems. [ 4.320247] systemd[1]: Reached target slices.target - Slice Units. [ OK ] Reached target slices.target - Slice Units. [ 4.340224] systemd[1]: Reached target swap.target - Swaps. [ OK ] Reached target swap.target - Swaps. [ 4.360269] systemd[1]: Reached target veritysetup.target - Local Verity Protected Volumes. [ OK ] Reached target veritysetup… - Local Verity Protected Volumes. [ 4.384758] systemd[1]: Listening on systemd-fsckd.socket - fsck to fsckd communication Socket. [ OK ] Listening on systemd-fsckd…sck to fsckd communication Socket. [ 4.412536] systemd[1]: Listening on systemd-initctl.socket - initctl Compatibility Named Pipe. [ OK ] Listening on systemd-initc… initctl Compatibility Named Pipe. [ 4.441749] systemd[1]: Listening on systemd-journald-audit.socket - Journal Audit Socket. [ OK ] Listening on systemd-journ…socket - Journal Audit Socket. [ 4.468740] systemd[1]: Listening on systemd-journald-dev-log.socket - Journal Socket (/dev/log). [ OK ] Listening on systemd-journ…t - Journal Socket (/dev/log). [ 4.496878] systemd[1]: Listening on systemd-journald.socket - Journal Socket. [ OK ] Listening on systemd-journald.socket - Journal Socket. [ 4.520946] systemd[1]: Listening on systemd-networkd.socket - Network Service Netlink Socket. [ OK ] Listening on systemd-netwo… - Network Service Netlink Socket. [ 4.557127] systemd[1]: Listening on systemd-udevd-control.socket - udev Control Socket. [ OK ] Listening on systemd-udevd….socket - udev Control Socket. [ 4.584722] systemd[1]: Listening on systemd-udevd-kernel.socket - udev Kernel Socket. [ OK ] Listening on systemd-udevd…l.socket - udev Kernel Socket. [ 4.624665] systemd[1]: Mounting dev-hugepages.mount - Huge Pages File System... Mounting dev-hugepages.mount - Huge Pages File System... [ 4.651859] systemd[1]: Mounting dev-mqueue.mount - POSIX Message Queue File System... Mounting dev-mqueue.mount▒▒POSIX Message Queue File System... [ 4.680049] systemd[1]: Mounting sys-kernel-debug.mount - Kernel Debug File System... Mounting sys-kernel-debug.… - Kernel Debug File System... [ 4.709270] systemd[1]: sys-kernel-tracing.mount - Kernel Trace File System was skipped because of an unmet condition check (ConditionPathExists=/sys/kernel/tracing). [ 4.724518] systemd[1]: kmod-static-nodes.service - Create List of Static Device Nodes was skipped because of an unmet condition check (ConditionFileNotEmpty=/lib/modules/6.6.52-rt43-gd377c9049508-dirty/modules.devname). [ 4.757545] systemd[1]: Starting
[email protected] - Load Kernel Module configfs... Starting modprobe@configfs…m - Load Kernel Module configfs... [ 4.788352] systemd[1]: Starting modprobe@dm_mod.service - Load Kernel Module dm_mod... Starting modprobe@dm_mod.s…[0m - Load Kernel Module dm_mod... [ 4.816731] systemd[1]: Starting
[email protected] - Load Kernel Module drm... Starting
[email protected] - Load Kernel Module drm... [ 4.848481] systemd[1]: Starting modprobe@efi_pstore.service - Load Kernel Module efi_pstore... Starting modprobe@efi_psto…- Load Kernel Module efi_pstore... [ 4.876748] systemd[1]: Starting
[email protected] - Load Kernel Module fuse... Starting
[email protected]…e - Load Kernel Module fuse... [ 4.904963] systemd[1]: Starting
[email protected] - Load Kernel Module loop... Starting
[email protected]…e - Load Kernel Module loop... [ 4.928580] systemd[1]: systemd-fsck-root.service - File System Check on Root Device was skipped because of an unmet condition check (ConditionPathIsReadWrite=!/). [ 4.968886] systemd[1]: Starting systemd-journald.service - Journal Service... Starting systemd-journald.service - Journal Service... [ 5.004486] systemd[1]: Starting systemd-modules-load.service - Load Kernel Modules... Starting systemd-modules-l…rvice - Load Kernel Modules... [ 5.031531] systemd[1]: Starting systemd-network-generator.service - Generate network units from Kernel command line... Starting systemd-network-g… units from Kernel command line... [ 5.084818] systemd[1]: Starting systemd-remount-fs.service - Remount Root and Kernel File Systems... Starting systemd-remount-f…nt Root and Kernel File Systems... [ 5.115743] systemd[1]: Starting systemd-udev-trigger.service - Coldplug All udev Devices... Starting systemd-udev-trig…[0m - Coldplug All udev Devices... [ 5.136505] EXT4-fs (mmcblk2p3): re-mounted 057d8de8-a7e7-4440-9fea-c9670c0c5df9 r/w. Quota mode: none. [ 5.153130] systemd[1]: Started systemd-journald.service - Journal Service. [ OK ] Started systemd-journald.service - Journal Service. [ OK ] Mounted dev-hugepages.mount - Huge Pages File System. [ OK ] Mounted dev-mqueue.mount▒▒- POSIX Message Queue File System. [ OK ] Mounted sys-kernel-debug.m…nt - Kernel Debug File System. [ OK ] Finished modprobe@configfs…[0m - Load Kernel Module configfs. [ OK ] Finished modprobe@dm_mod.s…e - Load Kernel Module dm_mod. [ OK ] Finished
[email protected] - Load Kernel Module drm. [ OK ] Finished modprobe@efi_psto…m - Load Kernel Module efi_pstore. [ OK ] Finished
[email protected] - Load Kernel Module fuse. [ OK ] Finished
[email protected] - Load Kernel Module loop. [ OK ] Finished systemd-modules-l…service - Load Kernel Modules. [ OK ] Finished systemd-network-g…rk units from Kernel command line. [ OK ] Finished systemd-remount-f…ount Root and Kernel File Systems. [ OK ] Reached target network-pre…get - Preparation for Network. Mounting sys-kernel-config…ernel Configuration File System... Starting systemd-journal-f…h Journal to Persistent Storage... [ 5.501074] systemd-journald[137]: Received client request to flush runtime journal. Starting systemd-random-se…ice - Load/Save Random Seed... Starting systemd-sysctl.se…ce - Apply Kernel Variables... Starting systemd-sysusers.…rvice - Create System Users... [ OK ] Finished systemd-udev-trig…e - Coldplug All udev Devices. [ OK ] Mounted sys-kernel-config.… Kernel Configuration File System. [ OK ] Finished systemd-journal-f…ush Journal to Persistent Storage. [ OK ] Finished systemd-sysctl.service - Apply Kernel Variables. Starting ifupdown-pre.serv…ynchronize boot up for ifupdown... [ OK ] Finished systemd-sysusers.service - Create System Users. Starting systemd-tmpfiles-…ate Static Device Nodes in /dev... [ OK ] Finished systemd-tmpfiles-…reate Static Device Nodes in /dev. [ OK ] Reached target local-fs-pr…reparation for Local File Systems. [ OK ] Reached target local-fs.target - Local File Systems. Starting systemd-tmpfiles-…te System Files and Directories... Starting systemd-udevd.ser…ger for Device Events and Files... [ OK ] Finished systemd-tmpfiles-…eate System Files and Directories. Starting systemd-timesyncd… - Network Time Synchronization... Starting systemd-update-ut…rd System Boot/Shutdown in UTMP... [ OK ] Finished systemd-update-ut…cord System Boot/Shutdown in UTMP. [ OK ] Started systemd-udevd.serv…nager for Device Events and Files. Starting systemd-networkd.…ice - Network Configuration... [ OK ] Found device dev-ttymxc1.device - /dev/ttymxc1. [ OK ] Started systemd-timesyncd.…0m - Network Time Synchronization. [ OK ] Reached target sysinit.target - System Initialization. [ OK ] Started systemd-tmpfiles-c… Cleanup of Temporary Directories. [ OK ] Reached target time-set.target - System Time Set. [ OK ] Started apt-daily.timer - Daily apt download activities. [ OK ] Started apt-daily-upgrade.… apt upgrade and clean activities. [ OK ] Started dpkg-db-backup.tim… Daily dpkg database backup timer. [ OK ] Started e2scrub_all.timer▒▒etadata Check for All Filesystems. [ OK ] Started fstrim.timer - Discard unused blocks once a week. [ OK ] Started logrotate.timer - Daily rotation of log files. [ OK ] Started man-db.timer - Daily man-db regeneration. [ OK ] Started sysstat-collect.ti… accounting tool every 10 minutes. [ OK ] Started sysstat-summary.ti…of yesterday's process accounting. [ OK ] Reached target timers.target - Timer Units. [ OK ] Listening on dbus.socket▒▒- D-Bus System Message Bus Socket. [ OK ] Reached targe[ 6.421751] cfg80211: failed to load regulatory.db t sockets.target - Socket Units. [ OK ] Reached target basic.target - Basic System. [ OK ] Started cron.service -…kground program processing daemon. Starting dbus.service - D-Bus System Message Bus... [ 6.524255] imx-sdma 30bd0000.dma-controller: Direct firmware load for imx/sdma/sdma-imx7d.bin failed with error -2 [ 6.537384] imx-sdma 30bd0000.dma-controller: Falling back to sysfs fallback for: imx/sdma/sdma-imx7d.bin [ OK ] Started firmwared.service - Linux Firmware Loader Daemon. [ 6.563260] imx-sdma 30bd0000.dma-controller: external firmware not found, using ROM firmware Starting kexec-load.servic…B: Load kernel image with kexec... Starting lm-sensors.servic…ize hardware monitoring sensors... Starting platcfg.service▒▒r various NXP i.MX/LS platforms... [ OK ] Started seatd.service - Seat management daemon. [ OK ] Started strongswan-starter…Ev1/IKEv2 daemon using ipsec.conf. Starting sysstat.service - Resets System Activity Logs... Starting systemd-logind.se…ice - User Login Management... [ OK ] Started systemd-networkd.service - Network Configuration. [ OK ] Finished ifupdown-pre.serv… synchronize boot up for ifupdown. [ OK ] Finished e2scrub_reap.serv…ine ext4 Metadata Check Snapshots. [ OK ] Finished sysstat.service - Resets System Activity Logs. [ OK ] Finished lm-sensors.servic…alize hardware monitoring sensors. [ OK ] Started kexec-load.service…LSB: Load kernel image with kexec. [ OK ] Found device dev-mmcblk2p1.device - /dev/mmcblk2p1. [ OK ] Reached target usb-gadget.…m - Hardware activated USB gadget. Starting networking.service - Raise network interfaces... Starting systemd-fsck@dev-… System Check on /dev/mmcblk2p1... [ OK ] Started systemd-fsckd.serv…tem Check Daemon to report status. [ OK ] Finished systemd-fsck@dev-…le System Check on /dev/mmcblk2p1. [ 7.297245] imx-dwmac 30bf0000.ethernet eth0: Register MEM_TYPE_PAGE_POOL RxQ-0 [ 7.305583] imx-dwmac 30bf0000.ethernet eth0: No Safety Features support found [ 7.312850] imx-dwmac 30bf0000.ethernet eth0: IEEE 1588-2008 Advanced Timestamp supported Mounting boot.mount - /boot... [ 7.324878] imx-dwmac 30bf0000.ethernet eth0: registered PTP clock [ 7.336555] imx-dwmac 30bf0000.ethernet eth0: FPE workqueue start [ 7.343570] imx-dwmac 30bf0000.ethernet eth0: configuring for fixed/rgmii-id link mode [ 7.353100] imx-dwmac 30bf0000.ethernet eth0: Link is Up - 1Gbps/Full - flow control off [ 7.353244] EXT4-fs (mmcblk2p1): mounted filesystem 45d36d6d-da2c-4fa0-ae4f-46086176bf89 r/w with ordered data mode. Quota mode: none. [ 7.354853] 8021q: adding VLAN 0 to HW filter on device eth0 [ OK ] Mounted boot.mount - /boot. [ 7.484902] realtek-mdio stmmac-1:00 eth1: configuring for phy/gmii link mode [ 7.499221] 8021q: adding VLAN 0 to HW filter on device eth1 [ 7.722835] realtek-mdio stmmac-1:00 eth2: configuring for phy/gmii link mode [ 7.758421] 8021q: adding VLAN 0 to HW filter on device eth2 [ OK ] Finished networking.service - Raise network interfaces. [ 7.988116] random: crng init done [ OK ] Finished systemd-random-se…rvice - Load/Save Random Seed. [ OK ] Started dbus.service - D-Bus System Message Bus. Starting wpa_supplicant.service - WPA supplicant... [ OK ] Started systemd-logind.service - User Login Management. [ OK ] Started wpa_supplicant.service - WPA supplicant. [ OK ] Reached target network.target - Network. Starting mosquitto.service - Mosquitto MQTT Broker... Starting ssh.service - OpenBSD Secure Shell server... Starting systemd-hostnamed.service - Hostname Service... Starting systemd-user-sess…vice - Permit User Sessions... [ OK ] Finished systemd-user-sess…ervice - Permit User Sessions. [ OK ] Started
[email protected] - Getty on tty1. [ OK ] Started serial-getty@ttymx…ice - Serial Getty on ttymxc1. [ OK ] Reached target getty.target - Login Prompts. [ OK ] Started systemd-hostnamed.service - Hostname Service. [ OK ] Started ssh.service - OpenBSD Secure Shell server. [ OK ] Started mosquitto.service - Mosquitto MQTT Broker. [ OK ] Reached target multi-user.target - Multi-User System. [ OK ] Reached target graphical.target - Graphical Interface. Starting systemd-update-ut… Record Runlevel Change in UTMP... [ OK ] Finished platcfg.service▒▒for various NXP i.MX/LS platforms. [ OK ] Finished systemd-update-ut… - Record Runlevel Change in UTMP. Debian GNU/Linux 12 imx8mpevk ttymxc1 NXP Linux SDK 2506 Debian Server (optimized with NXP-specific hardware acceleration) imx8mpevk login: root Password: Linux imx8mpevk 6.6.52-rt43-gd377c9049508-dirty #1 SMP PREEMPT Thu Jul 2 11:19:58 CST 2026 aarch64 The programs included with the Debian GNU/Linux system are free software; the exact distribution terms for each program are described in the individual files in /usr/share/doc/*/copyright. Debian GNU/Linux comes with ABSOLUTELY NO WARRANTY, to the extent permitted by applicable law. root@imx8mpevk:~# root@imx8mpevk:~# modprobe moal mod_para=nxp/wifi_mod_para.conf [ 27.658951] mlan: loading out-of-tree module taints kernel. [ 27.688908] wlan: Loading MWLAN driver [ 27.693279] wlan: Register to Bus Driver... [ 27.697621] vendor=0x02DF device=0x9149 class=0 function=1 [ 27.703270] Attach moal handle ops, card interface type: 0x105 [ 27.709133] rps set to 0 from module param [ 27.713466] SD8987: init module param from usr cfg [ 27.718305] card_type: SD8987, config block: 0 [ 27.722765] cfg80211_wext=0xf [ 27.725757] max_vir_bss=1 [ 27.728391] cal_data_cfg=none [ 27.731362] ps_mode = 1 [ 27.733821] auto_ds = 1 [ 27.736295] host_mlme=enable [ 27.739186] fw_name=nxp/sdiouart8987_combo_v0.bin [ 27.743918] SDIO: max_segs=128 max_seg_size=65535 [ 27.748647] rx_work=1 cpu_num=4 [ 27.751795] Enable moal_recv_amsdu_packet [ 27.755832] Attach mlan adapter operations.card_type is 0x105. [ 27.762044] wlan: Enable TX SG mode [ 27.765551] wlan: Enable RX SG mode [ 27.776176] Request firmware: nxp/sdiouart8987_combo_v0.bin [ 28.073628] Wlan: FW download over, firmwarelen=626584 downloaded 617556 [ 28.944747] WLAN FW is active [ 28.947734] on_time is 28943658375 [ 29.003401] VDLL image: len=9028 [ 29.006743] FW country code WW does not match with US [ 29.012026] fw_cap_info=0x181d6f03, dev_cap_mask=0xffffffff [ 29.017672] max_p2p_conn = 8, max_sta_conn = 8 [ 29.022438] SDIO rx aggr: 1 block_size=512 [ 29.026600] wlan: Enable RX SG mode [ 29.030117] mpa_rx_buf_size=65280 [ 29.054744] Register NXP 802.11 Adapter mlan0 [ 29.061163] Register NXP 802.11 Adapter uap0 [ 29.069437] Register NXP 802.11 Adapter wfd0 [ 29.073887] wlan: version = SD8987----16.92.21.p142.3-MM6X16505.p4-GPL-(FP92) [ 29.083234] wlan: Register to Bus Driver Done [ 29.088229] wlan: Driver loaded successfully root@imx8mpevk:~# [ 29.430504] wlan: mlan0 START SCAN [ 33.741685] wlan: SCAN COMPLETED: scanned AP count=6 root@imx8mpevk:~# root@imx8mpevk:~# mod[ 38.754412] wlan: mlan0 START SCAN probe btnxpuart [ 43.549431] btnxpuart serial0-0: ipg clock enabled, rate=80000000 [ 43.555634] btnxpuart serial0-0: per clock enabled, rate=80000000 root@imx8mpevk:~# [ 43.743746] wlan: SCAN COMPLETED: scanned AP count=14 [ 44.580103] Bluetooth: hci0: FW already running. [ 46.628430] Bluetooth: hci0: Opcode 0x0c03 failed: -110 [ 48.756247] wlan: mlan0 START SCAN [ 53.744943] wlan: SCAN COMPLETED: scanned AP count=16 [ 53.753462] wlan: sched scan start Re: Bluetooth on i.MX8MP Hello @wanggg
Which 8MP board you currently using? Could you share hardware connection?
Best Regards
Shaun Re: Bluetooth on i.MX8MP Hello @shaun_wu I have already identified the hardware problem. Thank you for your help. Re: Bluetooth on i.MX8MP Hi @wanggg Can i know what is the issue here... I am also facing the same issue..
