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imx6 with wl18xx module - cannot get pass ' ADDRCONF(NETDEV_UP): wlan0: link is not ready'

Other Parts Discussed in Thread: WL1271

after creating all the required latest modules for wl18xx module to run on android imx6 custom board based on wandboard, kernel 3.0.35+

I cannot get pass ' ADDRCONF(NETDEV_UP): wlan0: link is not ready'

Here what I get:

[    5.013089] compat-drivers backport release: ol_r8.a7.02
[    5.018531] Backport based on wl18xx.git ol_r8.a7.02
[    5.023663] compat.git: wl18xx.git
[    5.063093] cfg80211: Calling CRDA to update world regulatory domain
[    6.054881] wl1271_sdio mmc1:0001:2: sdio PM caps = 0x3
[    6.401574] wlcore: wl18xx driver version: ol_r8.a8.10
[    6.405692] add wake up source irq 103
[    6.436470] yuli - arch/arm/mach-mx6/board-wand.c:wl12xx_set_power: set power(1)
[    7.087785] wlcore: wl18xx HW: 183x or 180x, PG 2.2 (ROM 0x11)
[    7.192872] yuli - arch/arm/mach-mx6/board-wand.c:wl12xx_set_power: set power(0)
[    7.282838] wlcore: loaded
[    7.285729] wlcore: driver version: ol_r8.a8.10
[    7.290391] wlcore: compilation time: Tue Aug 26 07:03:10 2014
[   15.009931] warning: `zygote' uses 32-bit capabilities (legacy support in use)
[   15.030139] alarm_set_rtc: no RTC, time will be lost on reboot
[   21.394893] request_suspend_state: wakeup (3->0) at 21148467006 (1970-01-02 00:00:06.364766334 UTC)
[   21.404377] cpufreq_interactive_input_connect: connect to bcd_ap386x
[   22.068753] yuli - arch/arm/mach-mx6/board-wand.c:wl12xx_set_power: set power(1)
[   22.196309] acc_open
[   22.198613] acc_release
[   24.249044] wlcore: PHY firmware version: Rev 8.2.0.0.195
[   24.954570] Yuli - wlcore_irq
[   25.310961] wlcore: firmware booted (Rev 8.8.0.0.13)
[   26.060364] ADDRCONF(NETDEV_UP): wlan0: link is not ready
[   26.166480] wlcore: down
[   26.179009] Yuli - wlcore_irq
[   26.214882] yuli - arch/arm/mach-mx6/board-wand.c:wl12xx_set_power: set power(0)
[   26.336468] yuli - arch/arm/mach-mx6/board-wand.c:wl12xx_set_power: set power(1)
[   28.145659] wlcore: PHY firmware version: Rev 8.2.0.0.195
[   28.853138] Yuli - wlcore_irq
[   29.209273] wlcore: firmware booted (Rev 8.8.0.0.13)
[   30.263452] ADDRCONF(NETDEV_UP): wlan0: link is not ready
[   30.387052] Yuli - wlcore_irq
[   30.476467] wlcore: down
[   30.488924] Yuli - wlcore_irq
[   30.524746] yuli - arch/arm/mach-mx6/board-wand.c:wl12xx_set_power: set power(0)
[   30.711195] ehci_fsl_bus_resume begins, Host 1
[   30.736485] ehci_fsl_bus_resume ends, Host 1
[   30.758588] ehci_fsl_bus_resume begins, DR
[   32.914392] init: sys_prop: permission denied uid:1003  name:service.bootanim.exit
[   33.266536] ehci_fsl_bus_suspend begins, Host 1
[   33.272034] ehci_fsl_bus_suspend ends, Host 1

root@wandboard:/ #
root@wandboard:/ #
root@wandboard:/ #
root@wandboard:/ # ifconfig wlan0 down

255|root@wandboard:/ # ifconfig wlan0 10.10.10.10
[  280.656514] yuli - arch/arm/mach-mx6/board-wand.c:wl12xx_set_power: set power(1)
[  282.600248] wlcore: PHY firmware version: Rev 8.2.0.0.195
[  283.296070] Yuli - wlcore_irq
[  283.650938] wlcore: firmware booted (Rev 8.8.0.0.13)
[  284.616403] ADDRCONF(NETDEV_UP): wlan0: link is not ready

root@wandboard:/ # ifconfig wlan0
wlan0: ip 10.10.10.10 mask 255.0.0.0 flags [up broadcast multicast]

root@wandboard:/ # ifconfig wlan0 down
[  299.747585] Yuli - wlcore_irq
[  299.816467] wlcore: down
[  299.828967] Yuli - wlcore_irq
[  299.864768] yuli - arch/arm/mach-mx6/board-wand.c:wl12xx_set_power: set power(0)

root@wandboard:/ # ifconfig wlan0 down

[  304.086486] EXT4-fs (mmcblk0p4): error count: 2
[  304.091227] EXT4-fs (mmcblk0p4): initial error at 1407311255: ext4_journal_check_start:56
[  304.099986] EXT4-fs (mmcblk0p4): last error at 1407311255: ext4_journal_check_start:56

root@wandboard:/ # ifconfig wlan0 up
[  311.156517] yuli - arch/arm/mach-mx6/board-wand.c:wl12xx_set_power: set power(1)
[  313.100173] wlcore: PHY firmware version: Rev 8.2.0.0.195
[  313.799758] Yuli - wlcore_irq
[  314.154675] wlcore: firmware booted (Rev 8.8.0.0.13)
[  315.049844] ADDRCONF(NETDEV_UP): wlan0: link is not ready

Any help would be appreciated.

Thanks!

  • Hi,

    Can you check if the WLAN_IRQ is mapped correctly in your board file?

    Regards,
    Gigi Joseph.

  • Hi Gigi,

    Thanks for your reply. I read your answers to other similar questions and was hoping to get your support as well.

    As for the IRQ - it does connected and setup properly, I tested it by adding a printk inside the interrupt itself:

    (for example:  '[   30.387052] Yuli - wlcore_irq')

    Yuli

  • Hi Yuli,

    I have seen ' ADDRCONF(NETDEV_UP): wlan0: link is not ready' in successful case as well. But your problem seems to be different.

    Can you please enable driver logs and share them?
    "echo 0xFF > /sys/module/wlcore/parameters/debug_level"

    Regards,
    Gigi Joseph.

  • Thanks Gigi for your reply.

    Since then I started from 0. Took the just released kit-kat for imx6 (from: wandboard.com), modified the kernel for my specific HW (it is kernel 3.0.35), and took the latest release of wl18xx from the latest published TI kitkat version included in the android kk distribution 6AK.1.1.

    I had to modify the drivers a little to make them compilable with the 3.0.35 kernel, and then it all started to work!

    Here is my log for others with similar problems:

    U-Boot SPL 2013.10 (Aug 31 2014 - 18:09:38)

    Boot Device: SD0

    reading boot/u-boot.img

    reading boot/u-boot.img



    U-Boot 2013.10-06662-g53c1d65-dirty (Jul 22 2014 - 23:53:23)


    CPU:   Freescale i.MX6Q rev1.2 at 792 MHz

    Reset cause: POR

    Board: Wandboard

    DRAM:  2 GiB

    MMC:   FSL_SDHC: 0

    *** Warning - bad CRC, using default environment


    splash_screen_prepare

    reading boot/out.bmp.gz

    splash: reading from MMC RAW

    Error: Bad gzipped data

    Error: no valid bmp or bmp.gz image at 10800000

    In:    serial

    Out:   serial

    Err:   serial

    Net:   FEC MXC: board_eth_init:failed

    No ethernet found.

    Hit any key to stop autoboot:  3 2 1 0

    mmc0 is current device

    reading boot/uEnv.txt

    206 bytes read in 11 ms (17.6 KiB/s)

    Loaded environment from boot/uEnv.txt

    Importing environment...

    reading boot/uramdisk.img

    501821 bytes read in 106 ms (4.5 MiB/s)

    reading boot/uImage

    2701380 bytes read in 497 ms (5.2 MiB/s)

    ## Booting kernel from Legacy Image at 10800000 ...

       Image Name:   Linux-3.0.35+

       Image Type:   ARM Linux Kernel Image (uncompressed)

       Data Size:    2701316 Bytes = 2.6 MiB

       Load Address: 10008000

       Entry Point:  10008000

       Verifying Checksum ... OK

    ## Loading init Ramdisk from Legacy Image at 13000000 ...

       Image Name:   Android Root Filesystem

       Image Type:   ARM Linux RAMDisk Image (uncompressed)

       Data Size:    501757 Bytes = 490 KiB

       Load Address: 10800800

       Entry Point:  10800800

       Verifying Checksum ... OK

       Loading Kernel Image ... OK


    Starting kernel ...


    [    0.000000] Linux version 3.0.35+ (yuli@ubuntu) (gcc version 4.6.x-google 20120106 (prerelease) (GCC) ) #1 SMP PREEMPT Mon Sep 1 15:53:06 PDT 2014
    [    0.000000] CPU: ARMv7 Processor [412fc09a] revision 10 (ARMv7), cr=10c53c7d
    [    0.000000] CPU: VIPT nonaliasing data cache, VIPT aliasing instruction cache
    [    0.000000] Machine: Freescale i.MX 6Quad/DualLite/Solo Wandboard
    [    0.000000] EDWARD :  ram console init at phys 0x7ff00000
    [    0.000000] EDWARD : GPU_Reserved Memory equals to 184549376
    [    0.000000] EDWARD :  gpumem init at phys 0x74f00000
    [    0.000000] Memory policy: ECC disabled, Data cache writealloc
    [    0.000000] CPU identified as i.MX6Q, silicon rev 1.2
    [    0.000000] PERCPU: Embedded 7 pages/cpu @818e5000 s5696 r8192 d14784 u32768
    [    0.000000] Built 1 zonelists in Zone order, mobility grouping on.  Total pages: 470784
    [    0.000000] Kernel command line: console=ttymxc0,115200 androidboot.console=ttymxc0 androidboot.hardware=wandboard vmalloc=400M display0=dev=lcd0,mode=1024x600@60,if=RGB24,bpp=32 fbmem=28M baseboard=wand
    [    0.000000] PID hash table entries: 4096 (order: 2, 16384 bytes)
    [    0.000000] Dentry cache hash table entries: 262144 (order: 8, 1048576 bytes)
    [    0.000000] Inode-cache hash table entries: 131072 (order: 7, 524288 bytes)
    [    0.000000] Memory: 1615MB 240MB = 1855MB total
    [    0.000000] Memory: 1871852k/1871852k available, 225300k reserved, 441344K highmem
    [    0.000000] Virtual kernel memory layout:
    [    0.000000]     vector  : 0xffff0000 - 0xffff1000   (   4 kB)
    [    0.000000]     fixmap  : 0xfff00000 - 0xfffe0000   ( 896 kB)
    [    0.000000]     DMA     : 0xfbe00000 - 0xffe00000   (  64 MB)
    [    0.000000]     vmalloc : 0xd9800000 - 0xf2000000   ( 392 MB)
    [    0.000000]     lowmem  : 0x80000000 - 0xd9000000   (1424 MB)
    [    0.000000]     pkmap   : 0x7fe00000 - 0x80000000   (   2 MB)
    [    0.000000]     modules : 0x7f000000 - 0x7fe00000   (  14 MB)
    [    0.000000]       .init : 0x80008000 - 0x8003f000   ( 220 kB)
    [    0.000000]       .text : 0x8003f000 - 0x806fe000   (6908 kB)
    [    0.000000]       .data : 0x806fe000 - 0x8074e5a0   ( 322 kB)
    [    0.000000]        .bss : 0x8074e5c4 - 0x808d5440   (1564 kB)
    [    0.000000] SLUB: Genslabs=13, HWalign=32, Order=0-3, MinObjects=0, CPUs=4, Nodes=1
    [    0.000000] Preemptible hierarchical RCU implementation.
    [    0.000000] NR_IRQS:624
    [    0.000000] MXC GPIO hardware
    [    0.000000] sched_clock: 32 bits at 3000kHz, resolution 333ns, wraps every 1431655ms
    [    0.000000] arm_max_freq=1GHz
    [    0.000000] MXC_Early serial console at MMIO 0x2020000 (options '115200')
    [    0.000000] bootconsole [ttymxc0] enabled
    [    0.000000] Console: colour dummy device 80x30
    [    0.237938] Calibrating delay loop... 1581.05 BogoMIPS (lpj=7905280)
    [    0.326263] pid_max: default: 32768 minimum: 301
    [    0.331182] Mount-cache hash table entries: 512
    [    0.336580] CPU: Testing write buffer coherency: ok
    [    0.442333] CPU1: Booted secondary processor
    [    0.522326] CPU2: Booted secondary processor
    [    0.602341] CPU3: Booted secondary processor
    [    0.691794] Brought up 4 CPUs
    [    0.707625] SMP: Total of 4 processors activated (6324.22 BogoMIPS).
    [    0.733332] print_constraints: dummy:
    [    0.737329] NET: Registered protocol family 16
    [    0.746554] print_constraints: vddpu: 725 <--> 1300 mV at 1150 mV fast normal
    [    0.754131] print_constraints: vddcore: 725 <--> 1300 mV at 1150 mV fast normal
    [    0.761891] print_constraints: vddsoc: 725 <--> 1300 mV at 1200 mV fast normal
    [    0.769543] print_constraints: vdd2p5: 2000 <--> 2775 mV at 2400 mV fast normal
    [    0.777300] print_constraints: vdd1p1: 800 <--> 1400 mV at 1100 mV fast normal
    [    0.784972] print_constraints: vdd3p0: 2625 <--> 3400 mV at 3000 mV fast normal
    [    0.796127] ram_console: got buffer at 7ff00000, size 100000
    [    0.802031] ram_console: uncorrectable error in header
    [    0.807192] ram_console: no valid data in buffer (sig = 0x584c4324)
    [    0.821784] console [ram-1] enabled
    [    0.825484] Yuli - wand_mux_pads_init_sdmmc(0)
    [    0.830324] Yuli - wand_mux_pads_init_sdmmc(1)
    [    0.834915] yuli - wand_mux_pads_init_sdmmc for SD2
    [    0.961734] Yuli - wand_init_sd() omap3evm_wlan_data.irq=338
    [    0.970075] mx6_display : list of transmitter settings:
    [    0.975536] mx6_display : lcd0 : ipu0, di0
    [    1.001756] L310 cache controller enabled
    [    1.005982] l2x0: 16 ways, CACHE_ID 0x410000c7, AUX_CTRL 0x32070000, Cache size: 1048576 B
    [    1.047235] bio: create slab <bio-0> at 0
    [    1.054824] mxs-dma mxs-dma-apbh: initialized
    [    1.059870] vgaarb: loaded
    [    1.063483] SCSI subsystem initialized
    [    1.067851] libata version 3.00 loaded.
    [    1.072620] usbcore: registered new interface driver usbfs
    [    1.078408] usbcore: registered new interface driver hub
    [    1.084106] usbcore: registered new device driver usb
    [    1.089276] Freescale USB OTG Driver loaded, $Revision: 1.55 $
    [    1.111793] imx-ipuv3 imx-ipuv3.0: IPU DMFC NORMAL mode: 1(0~1), 5B(4,5), 5F(6,7)
    [    1.131788] imx-ipuv3 imx-ipuv3.1: IPU DMFC NORMAL mode: 1(0~1), 5B(4,5), 5F(6,7)
    [    1.139685] Advanced Linux Sound Architecture Driver Version 1.0.24.
    [    1.147244] Switching to clocksource mxc_timer1
    [    1.166122] NET: Registered protocol family 2
    [    1.170901] IP route cache hash table entries: 65536 (order: 6, 262144 bytes)
    [    1.179182] TCP established hash table entries: 262144 (order: 9, 2097152 bytes)
    [    1.190715] TCP bind hash table entries: 65536 (order: 7, 786432 bytes)
    [    1.198611] TCP: Hash tables configured (established 262144 bind 65536)
    [    1.205454] TCP reno registered
    [    1.208715] UDP hash table entries: 1024 (order: 3, 32768 bytes)
    [    1.214993] UDP-Lite hash table entries: 1024 (order: 3, 32768 bytes)
    [    1.222016] NET: Registered protocol family 1
    [    1.226992] RPC: Registered named UNIX socket transport module.
    [    1.233057] RPC: Registered udp transport module.
    [    1.237962] RPC: Registered tcp transport module.
    [    1.242802] RPC: Registered tcp NFSv4.1 backchannel transport module.
    [    1.249453] PCI: CLS 0 bytes, default 32
    [    1.253671] Unpacking initramfs...
    [    1.288695] Freeing initrd memory: 488K
    [    1.292820] _regulator_get: etb supply vcore not found, using dummy regulator
    [    1.300625] _regulator_get: etm.0 supply vcore not found, using dummy regulator
    [    1.308247] _regulator_get: etm.1 supply vcore not found, using dummy regulator
    [    1.315863] _regulator_get: etm.2 supply vcore not found, using dummy regulator
    [    1.323380] _regulator_get: etm.3 supply vcore not found, using dummy regulator
    [    1.331267] Static Power Management for Freescale i.MX6
    [    1.336632] wait mode is enabled for i.MX6
    [    1.341112] cpaddr = d9880000 suspend_iram_base=d98e8000
    [    1.346650] PM driver module loaded
    [    1.350665] IMX usb wakeup probe
    [    1.354225] the wakeup pdata is 0xd6269480
    [    1.358840] add wake up source irq 75
    [    1.369303] IMX usb wakeup probe
    [    1.372821] the wakeup pdata is 0xd6273880
    [    1.377221] cpu regulator mode:ldo_enable
    [    1.381554] i.MXC CPU frequency driver
    [    1.407756] highmem bounce pool size: 64 pages
    [    1.412563] ashmem: initialized
    [    1.428006] NTFS driver 2.1.30 [Flags: R/O].
    [    1.433078] fuse init (API version 7.16)
    [    1.437706] msgmni has been set to 2794
    [    1.442721] NET: Registered protocol family 38
    [    1.447497] cryptodev: driver loaded.
    [    1.451272] io scheduler noop registered
    [    1.455306] io scheduler deadline registered
    [    1.459737] io scheduler cfq registered (default)
    [    1.466112] mxc_sdc_fb mxc_sdc_fb.0: register mxc display driver lcd
    [    1.492027] imx-ipuv3 imx-ipuv3.0: IPU DMFC DP HIGH RESOLUTION: 1(0,1), 5B(2~5), 5F(6,7)
    [    1.503801] imx-sdma imx-sdma: loaded firmware 1.1
    [    1.513654] imx-sdma imx-sdma: initialized
    [    1.518195] Serial: IMX driver
    [    1.521485] imx-uart.0: ttymxc0 at MMIO 0x2020000 (irq = 58) is a IMX
    [    1.528064] console [ttymxc0] enabled, bootconsole disabled
    [    1.528064] console [ttymxc0] enabled, bootconsole disabled
    [    1.539597] imx-uart.1: ttymxc1 at MMIO 0x21e8000 (irq = 59) is a IMX
    [    1.546362] imx-uart.2: ttymxc2 at MMIO 0x21ec000 (irq = 60) is a IMX
    [    1.553203] imx-uart.3: ttymxc3 at MMIO 0x21f0000 (irq = 61) is a IMX
    [    1.559959] imx-uart.4: ttymxc4 at MMIO 0x21f4000 (irq = 62) is a IMX
    [    1.570922] loop: module loaded
    [    1.575266] FEC Ethernet Driver
    [    1.578696] PPP generic driver version 2.4.2
    [    1.583344] PPP Deflate Compression module registered
    [    1.588479] PPP BSD Compression module registered
    [    1.593816] PPP MPPE Compression module registered
    [    1.598699] NET: Registered protocol family 24
    [    1.603339] PPTP driver version 0.8.5
    [    1.607559] usbcore: registered new interface driver asix
    [    1.613197] usbcore: registered new interface driver cdc_ether
    [    1.619324] usbcore: registered new interface driver smsc75xx
    [    1.625314] usbcore: registered new interface driver smsc95xx
    [    1.631348] usbcore: registered new interface driver MOSCHIP usb-ethernet driver
    [    1.638977] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
    [    1.645763] fsl-ehci fsl-ehci.0: Freescale On-Chip EHCI Host Controller
    [    1.652645] fsl-ehci fsl-ehci.0: new USB bus registered, assigned bus number 1
    [    1.681989] fsl-ehci fsl-ehci.0: irq 75, io base 0x02184000
    [    1.701973] fsl-ehci fsl-ehci.0: USB 2.0 started, EHCI 1.00
    [    1.708220] hub 1-0:1.0: USB hub found
    [    1.712149] hub 1-0:1.0: 1 port detected
    [    1.716389] add wake up source irq 72
    [    1.720174] fsl-ehci fsl-ehci.1: Freescale On-Chip EHCI Host Controller
    [    1.726982] fsl-ehci fsl-ehci.1: new USB bus registered, assigned bus number 2
    [    1.761984] fsl-ehci fsl-ehci.1: irq 72, io base 0x02184200
    [    1.781973] fsl-ehci fsl-ehci.1: USB 2.0 started, EHCI 1.00
    [    1.788220] hub 2-0:1.0: USB hub found
    [    1.792081] hub 2-0:1.0: 1 port detected
    [    1.796620] usbcore: registered new interface driver cdc_acm
    [    1.802453] cdc_acm: USB Abstract Control Model driver for USB modems and ISDN adapters
    [    1.810671] usbcore: registered new interface driver cdc_wdm
    [    1.816501] Initializing USB Mass Storage driver...
    [    1.821658] usbcore: registered new interface driver usb-storage
    [    1.827870] USB Mass Storage support registered.
    [    1.832587] ARC USBOTG Device Controller driver (1 August 2005)
    [    1.841203] android_usb gadget: Mass Storage Function, version: 2009/09/11
    [    1.848186] android_usb gadget: Number of LUNs=1
    [    1.852973]  lun0: LUN: removable file: (no medium)
    [    1.858407] Gadget Android: controller 'fsl-usb2-udc' not recognized
    [    1.864937] android_usb gadget: android_usb ready
    [    1.869723] Suspend udc for OTG auto detect
    [    1.874071] USB Host suspend begins
    [    1.877644] will suspend roothub and its children
    [    1.882460] ehci_fsl_bus_suspend begins, DR
    [    1.886808] ehci_fsl_bus_suspend ends, DR
    [    1.890907] host suspend ends
    [    1.893969] USB Gadget resume begins
    [    1.897695] fsl_udc_resume, Wait for wakeup thread finishes
    [    1.906610] dr_controller_run: udc enter low power mode
    [    1.912090] USB Gadget resume ends
    [    1.915575] fsl-usb2-udc: bind to driver android_usb
    [    1.921056] mousedev: PS/2 mouse device common for all mice
    [    1.937421] Diodes TSC Update : Chip Hard Reset
    [    2.164819] Diodes TSC Update : Chip Hard Reset
    [    2.381335] Init Diodes TSC Firmwar Version_0.2.0.3
    [    2.486536] input: bcd_ap386x as /devices/platform/imx-i2c.1/i2c-1/1-005f/input/input0
    [    2.494801] DIODES TSC : Sysfs create_group====
    [    2.499828] i2c-core: driver [isl29023] using legacy suspend method
    [    2.506270] i2c-core: driver [isl29023] using legacy resume method
    [    2.513094] i2c /dev entries driver
    [    2.517180] Linux video capture interface: v2.00
    [    2.522250] mxc_v4l2_output mxc_v4l2_output.0: V4L2 device registered as video16
    [    2.529964] mxc_v4l2_output mxc_v4l2_output.0: V4L2 device registered as video17
    [    2.537726] usbcore: registered new interface driver uvcvideo
    [    2.543645] USB Video Class driver (v1.1.0)
    [    2.548033] i2c-core: driver [mag3110] using legacy suspend method
    [    2.554387] i2c-core: driver [mag3110] using legacy resume method
    [    2.560830] imx2-wdt imx2-wdt.0: IMX2+ Watchdog Timer enabled. timeout=60s (nowayout=1)
    [    2.569393] cpuidle: using governor ladder
    [    2.573603] cpuidle: using governor menu
    [    2.577798] sdhci: Secure Digital Host Controller Interface driver
    [    2.584082] sdhci: Copyright(c) Pierre Ossman
    [    2.588695] _regulator_get: sdhci-esdhc-imx.0 supply vmmc not found, using dummy regulator
    [    2.599347] mmc0: SDHCI controller on platform [sdhci-esdhc-imx.0] using DMA
    [    2.607638] _regulator_get: sdhci-esdhc-imx.1 supply vmmc not found, using dummy regulator
    [    2.622418] mmc1: SDHCI controller on platform [sdhci-esdhc-imx.1] using DMA
    [    2.629801] mxc_vdoa mxc_vdoa: i.MX Video Data Order Adapter(VDOA) driver probed
    [    2.642375] USB Gadget resume begins
    [    2.646036] fsl_udc_resume, Wait for wakeup thread finishes
    [    2.651878] VPU initialized
    [    2.660190] Galcore version 4.6.9.9754
    [    2.665532] yuli - mmc_attach_sdio host=0xd6a6a800, index=0
    [    2.703850] revserved_memory_account:viv_gpu registerd
    [    2.711196] usbcore: registered new interface driver usbhid
    [    2.716936] usbhid: USB HID core driver
    [    2.721592] logger: created 256K log 'log_main'
    [    2.726372] logger: created 256K log 'log_events'
    [    2.731382] logger: created 256K log 'log_radio'
    [    2.736274] logger: created 256K log 'log_system'
    [    2.741373] zram: num_devices not specified. Using default: 1
    [    2.747213] zram: Creating 1 devices ...
    [    2.754685] imx_3stack asoc driver
    [    2.758528] _regulator_get: 1-001a supply AVDD not found, using dummy regulator
    [    2.766019] _regulator_get: 1-001a supply HPVDD not found, using dummy regulator
    [    2.773518] _regulator_get: 1-001a supply DCVDD not found, using dummy regulator
    [    2.781075] _regulator_get: 1-001a supply DBVDD not found, using dummy regulator
    [    2.803871] asoc: wm8731-hifi <-> imx-esai.0 mapping ok
    [    2.814340] Initialize HDMI-audio failed. Load HDMI-video first!
    [    2.820432] ALSA device list:
    [    2.823560]   #0: wm8731-audio
    [    2.826795] GACT probability NOT on
    [    2.830370] Mirror/redirect action on
    [    2.834194] u32 classifier
    [    2.836981]     Actions configured
    [    2.840464] Netfilter messages via NETLINK v0.30.
    [    2.845379] nf_conntrack version 0.5.0 (16384 buckets, 65536 max)
    [    2.852419] ctnetlink v0.93: registering with nfnetlink.
    [    2.852490] mmc0: host does not support reading read-only switch. assuming write-enable.
    [    2.866089] NF_TPROXY: Transparent proxy support initialized, version 4.1.0
    [    2.873207] NF_TPROXY: Copyright (c) 2006-2007 BalaBit IT Ltd.
    [    2.879673] xt_time: kernel timezone is -0000
    [    2.885009] IPv4 over IPv4 tunneling driver
    [    2.889915] mmc0: new high speed SDHC card at address aaaa
    [    2.890340] GRE over IPv4 demultiplexor driver
    [    2.891089] ip_tables: (C) 2000-2006 Netfilter Core Team
    [    2.891264] arp_tables: (C) 2002 David S. Miller
    [    2.891319] TCP cubic registered
    [    2.892413] NET: Registered protocol family 10
    [    2.895974] Mobile IPv6
    [    2.896012] ip6_tables: (C) 2000-2006 Netfilter Core Team
    [    2.896260] IPv6 over IPv4 tunneling driver
    [    2.900904] NET: Registered protocol family 17
    [    2.900938] NET: Registered protocol family 15
    [    2.900945] can: controller area network core (rev 20090105 abi 8)
    [    2.901041] NET: Registered protocol family 29
    [    2.901079] L2TP core driver, V2.0
    [    2.901097] PPPoL2TP kernel driver, V2.0
    [    2.901103] L2TP IP encapsulation support (L2TPv3)
    [    2.901340] L2TP netlink interface
    [    2.901366] L2TP ethernet pseudowire support (L2TPv3)
    [    2.901374] lib80211: common routines for IEEE802.11 drivers
    [    2.901397] lib80211_crypt: registered algorithm 'NULL'
    [    2.901404] Registering the dns_resolver key type
    [    2.987291] VFP support v0.3: implementor 41 architecture 3 part 30 variant 9 rev 4
    [    2.995201] ThumbEE CPU extension supported.
    [    2.995423] mmcblk0: mmc0:aaaa SS08G 7.40 GiB
    [    3.004399] Bus freq driver module loaded
    [    3.008493] Bus freq driver Enabled
    [    3.012453] DVFS driver module loaded
    [    3.016862] drivers/rtc/hctosys.c: unable to open rtc device (rtc0)
    [    3.023611] Freeing init memory: 220K
    [    4.272617] init: cannot find '/system/etc/install-recovery.sh', disabling 'flash_recovery'
    [    4.427219] init: using deprecated syntax for specifying property 'ro.serialno', use ${name} instead
    [    4.436548] init: property 'ro.serialno' doesn't exist while expanding '$ro.serialno'
    [    4.444569] init: cannot expand '$ro.serialno' while writing to '/sys/class/android_usb/android0/iSerial'
    [    4.454313] init: using deprecated syntax for specifying property 'ro.product.manufacturer', use ${name} instead
    [    4.464840] init: using deprecated syntax for specifying property 'ro.product.model', use ${name} instead
    [    4.704619] init: cannot find '/system/bin/ingsvcd', disabling 'ing'
    [    4.711724] init: property 'sys.powerctl' doesn't exist while expanding '${sys.powerctl}'
    [    4.720108] init: powerctl: cannot expand '${sys.powerctl}'
    [    4.725868] init: property 'sys.sysctl.extra_free_kbytes' doesn't exist while expanding '${sys.sysctl.extra_free_kbytes}'
    [    4.737230] init: cannot expand '${sys.sysctl.extra_free_kbytes}' while writing to '/proc/sys/vm/extra_free_kbytes'
    [    4.748017] android_usb: already disabled
    [    4.752318] mtp_bind_config
    [    4.755298] adb_bind_config
    [    4.760312] adb_open
    root@wandboard:/ # [    5.274387] compat-drivers backport release: ol_r8.a7.02
    [    5.279860] Backport based on wl18xx.git ol_r8.a7.02
    [    5.284923] compat.git: wl18xx.git
    [    5.399776] fs_mgr: Cannot open file /fstab.wandboard
    [    5.433777] cfg80211: Calling CRDA to update world regulatory domain
    [    6.987881] wlcore: wl18xx driver version:
    [    6.994483] Yuli - wl->irq=338
    [    6.997625] add wake up source irq 103
    [    7.031994] yuli - arch/arm/mach-mx6/board-wand.c:wl12xx_set_power: set power(1)
    [    7.715758] wlcore: wl18xx HW: 183x or 180x, PG 2.2 (ROM 0x11)
    [    7.810923] yuli - arch/arm/mach-mx6/board-wand.c:wl12xx_set_power: set power(0)
    [    7.902301] wlcore: loaded
    [    7.905116] wlcore: driver version:
    [    7.908847] wlcore: compilation time: Mon Sep  1 16:20:28 2014
    [   17.045758] warning: `zygote' uses 32-bit capabilities (legacy support in use)
    [   17.063344] alarm_set_rtc: no RTC, time will be lost on reboot
    [   24.744970] request_suspend_state: wakeup (3->0) at 24513026004 (1970-01-02 00:00:07.681641000 UTC)
    [   24.754716] cpufreq_interactive_input_connect: connect to bcd_ap386x
    [   26.527767] acc_open
    [   26.530064] acc_release
    [   28.366895] yuli - arch/arm/mach-mx6/board-wand.c:wl12xx_set_power: set power(1)
    [   30.258387] wlcore: PHY firmware version: Rev 8.2.0.0.195
    [   30.789356] init: sys_prop: permission denied uid:1003  name:service.bootanim.exit
    [   31.335994] wlcore: firmware booted (Rev 8.8.0.0.13)
    [   32.160299] ADDRCONF(NETDEV_UP): wlan0: link is not ready
    [   36.296773] wlan0: authenticate with 00:09:5b:cc:62:2c
    [   36.481839] wlan0: send auth to 00:09:5b:cc:62:2c (try 1/3)
    [   36.509913] wlan0: authenticated
    [   36.514274] wl18xx_driver wl18xx: wlan0: disabling HT/VHT due to WEP/TKIP use
    [   36.521734] wl18xx_driver wl18xx: wlan0: disabling HT as WMM/QoS is not supported by the AP
    [   36.530197] wl18xx_driver wl18xx: wlan0: disabling VHT as WMM/QoS is not supported by the AP
    [   36.541976] wlan0: associate with 00:09:5b:cc:62:2c (try 1/3)
    [   36.558410] wlan0: RX AssocResp from 00:09:5b:cc:62:2c (capab=0x431 status=0 aid=7)
    [   37.180002] ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
    [   37.186156] wlan0: associated
    [   37.392570] wlcore: Association completed.
    [   40.646647] alarm_set_rtc: no RTC, time will be lost on reboot
    [   47.641980] wlan0: no IPv6 routers present

    root@wandboard:/ #

  • Hi Yuli,

    Thanks for the update. Appreciate it...

    Regards,
    Gigi Joseph.