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Trying to get wireless (WL1271) driver working on Beaglebone

Other Parts Discussed in Thread: WL1271

Guys,

I'm trying to get a cape board with a TiWi-R2 chip from LSR working with a Beaglebone. It's not working and I have some question about timing and clocks.

I've made my updates in the kernel file board-am335xevm.c, where I'm setting the board_ref_clock to 38.4 Mhz, as follows:

struct wl12xx_platform_data am335xevm_wlan_data = {
    .irq = OMAP_GPIO_IRQ(AM335XEVM_WLAN_IRQ_GPIO),
    .board_ref_clock = WL12XX_REFCLOCK_38_XTAL, /* 38.4Mhz */
};

Here are some kernel structs:

/* Reference clock values */
enum {
        WL12XX_REFCLOCK_19      = 0, /* 19.2 MHz */
        WL12XX_REFCLOCK_26      = 1, /* 26 MHz */
        WL12XX_REFCLOCK_38      = 2, /* 38.4 MHz */
        WL12XX_REFCLOCK_52      = 3, /* 52 MHz */
        WL12XX_REFCLOCK_38_XTAL = 4, /* 38.4 MHz, XTAL */
        WL12XX_REFCLOCK_26_XTAL = 5, /* 26 MHz, XTAL */
};

struct wl12xx_platform_data {
        void (*set_power)(bool enable);
        /* SDIO only: IRQ number if WLAN_IRQ line is used, 0 for SDIO IRQs */
        int irq;
        bool use_eeprom;
        int board_ref_clock;
        int board_tcxo_clock;
        unsigned long platform_quirks;
        int bt_enable_gpio;
        int wlan_enable_gpio;
};

I have a few questions.

What is board_ref_clock? Is this how I specify the frequency of the SDIO_CLK going to the TiWi chip?

What is board_tcxo_clock? I don't set this to anything? Should I?

How does WL12XX_REFCLOCK_38_XTAL differ from WL12XX_REFCLOCK_38?

And finally, what is use_eeprom? I don't set this to anything either.

Note : My code in board-am335xevm.c mimics the code that is already in this file supporting the WL1271 chip on the am335x evm board.

Thanks for your help,
Tim M

  • Tim,
    Please refer to http://processors.wiki.ti.com/index.php/OMAP_Wireless_Connectivity_Hardware_Porting_for_new_Platform, and http://processors.wiki.ti.com/index.php/OMAP35x_Wireless_Connectivity_Solution_Hardware#Clocks for answers to some of the questions.
    Have you done the platfrom specific changes for WLAN_EN, WLAN_IRQ as well and added the wl12xx init furntions to begalebone init sequence.
    What is board_ref_clock? Is this how I specify the frequency of the SDIO_CLK going to the TiWi chip?
    >> This is the clock needed for the operation of the WL127x module and this is not SDIO clock. The SDIO clock is 24 MHz for Wl127x and which gets sets by the host MMC controller.

    What is board_tcxo_clock? I don't set this to anything? Should I?
    >> This is needed to WL128x, please ignore this for your configurations.

    And finally, what is use_eeprom? I don't set this to anything either.
    >> Please ignore this.

    Regards,
    Naveen
  • Hello, thanks for the help. I read the links you posted above (and plenty of other stuff on the TI wiki). I think I have the code in my arch/arm/mach-omap2/board-am335xevm.c file correctly updated. I think I'm setting the SDIO pin mux correctly, as well as WLAN_EN, WLAN_IRQ, BT_EN, etc.

    However, I just can't get my beaglebone working with the TiWi-R2 chip. I've posted here some of the syslog output (which includes the kernel messages) hoping that someone can help me debug this.

    I edited this syslog output to remove unrelated stuff.

    Aug 10 06:22:20 bone2 udevd[73]: timeout: killing '/sbin/modprobe sdio:c00v0097d4076' [218]
    Aug 10 06:22:20 bone2 udevd[73]: '/sbin/modprobe sdio:c00v0097d4076' [218] terminated by signal 9 (Killed)
    Aug 10 06:22:23 bone2 udevd[59]: worker [74] timeout, kill it
    Aug 10 06:22:23 bone2 udevd[59]: seq 777 '/devices/platform/omap/omap_hsmmc.1/mmc_host/mmc1/mmc1:0001/mmc1:0001:2' killed
    Aug 10 06:22:23 bone2 connmand[227]: connmand[227]: wlan0 {create} index 3 type 1 <ETHER>
    Aug 10 06:22:23 bone2 kernel: ieee80211 phy0: Failed to initialize wep: -2
    Aug 10 06:22:23 bone2 kernel: wl1271: loaded
    Aug 10 06:22:23 bone2 udevd[59]: worker [74] terminated by signal 9 (Killed)
    Aug 10 06:22:23 bone2 connmand[227]: wlan0 {create} index 3 type 1 <ETHER>
    Aug 10 06:22:23 bone2 connmand[227]: wlan0 {update} flags 4098 <DOWN>
    Aug 10 06:22:23 bone2 connmand[227]: wlan0 {newlink} index 3 address DE:AD:BE:EF:00:00 mtu 1500
    Aug 10 06:22:23 bone2 connmand[227]: wlan0 {newlink} index 3 operstate 2 <DOWN>
    Aug 10 06:22:23 bone2 connmand[227]: Adding interface wlan0 [ wifi ]
    Aug 10 06:22:23 bone2 connmand[227]: connmand[227]: wlan0 {update} flags 4098 <DOWN>
    Aug 10 06:22:23 bone2 connmand[227]: connmand[227]: wlan0 {newlink} index 3 address DE:AD:BE:EF:00:00 mtu 1500
    Aug 10 06:22:23 bone2 connmand[227]: connmand[227]: wlan0 {newlink} index 3 operstate 2 <DOWN>
    Aug 10 06:22:23 bone2 connmand[227]: connmand[227]: Adding interface wlan0 [ wifi ]
    Aug 10 06:22:23 bone2 kernel: wl1271: ERROR sdio read failed (-84)
    Aug 10 06:22:23 bone2 kernel: wl1271: WARNING unsupported chip id: 0xcccccccc
    Aug 10 06:22:24 bone2 kernel: wl1271: ERROR sdio read failed (-84)
    Aug 10 06:22:24 bone2 kernel: wl1271: WARNING unsupported chip id: 0xcccccccc
    Aug 10 06:22:24 bone2 kernel: wl1271: ERROR sdio read failed (-84)
    Aug 10 06:22:24 bone2 kernel: wl1271: WARNING unsupported chip id: 0xcccccccc
    Aug 10 06:22:24 bone2 kernel: wl1271: ERROR firmware boot failed despite 3 retries
    Aug 10 06:22:25 bone2 kernel: wl1271: ERROR sdio read failed (-84)
    Aug 10 06:22:25 bone2 kernel: wl1271: WARNING unsupported chip id: 0xcccccccc
    Aug 10 06:22:25 bone2 kernel: wl1271: ERROR sdio read failed (-84)
    Aug 10 06:22:25 bone2 kernel: wl1271: WARNING unsupported chip id: 0xcccccccc
    Aug 10 06:22:26 bone2 kernel: wl1271: ERROR sdio read failed (-84)
    Aug 10 06:22:26 bone2 kernel: wl1271: WARNING unsupported chip id: 0xcccccccc
    Aug 10 06:22:26 bone2 kernel: wl1271: ERROR firmware boot failed despite 3 retries
    Aug 10 06:22:26 bone2 connmand[227]: ** (connmand:227): CRITICAL **: error fi.w1.wpa_supplicant1.UnknownError

    Here I turned on debugging, and issued ifdown wlan0 followed by ifup wlan0. I got the following from syslog.
    Some of the following are my debug statements in the kernel code.

    Aug 10 07:04:34 bone2 wpa_supplicant[311]: Libgcrypt warning: missing initialization - please fix the application
    Aug 10 07:04:35 bone2 kernel: In wl12xx_set_power, slot (0), on (1), vdd (21)...
    Aug 10 07:04:35 bone2 kernel: RIT: A: Error is -110, IRQ Status is 0x18000
    Aug 10 07:04:36 bone2 kernel: wl1271: data: 00000000: 00 00 00 00                                      ....
    Aug 10 07:04:36 bone2 kernel: wl1271: data: 00000000: 00 00 00 00                                      ....
    Aug 10 07:04:36 bone2 kernel: wl1271: data: 00000000: 00 00 30 00                                      ..0.
    Aug 10 07:04:36 bone2 kernel: wl1271: data: 00000000: 00 88 00 00                                      ....
    Aug 10 07:04:36 bone2 kernel: wl1271: data: 00000000: 00 00 00 00                                      ....
    Aug 10 07:04:36 bone2 kernel: wl1271: data: 00000000: 00 00 00 00                                      ....
    Aug 10 07:04:36 bone2 kernel: wl1271: data: 00000000: 00 00 00 00                                      ....
    Aug 10 07:04:36 bone2 kernel: RIT: B: Error is -84, IRQ Status is 0x208003
    Aug 10 07:04:36 bone2 kernel: wl1271: data: 00000000: cc cc cc cc                                      ....
    Aug 10 07:04:36 bone2 kernel: wl1271: ERROR sdio read failed (-84)
    Aug 10 07:04:36 bone2 kernel: wl1271: WARNING unsupported chip id: 0xcccccccc
    Aug 10 07:04:36 bone2 kernel: In wl12xx_set_power, slot (0), on (0), vdd (0)...
    Aug 10 07:04:36 bone2 kernel: In wl12xx_set_power, slot (0), on (1), vdd (21)...
    Aug 10 07:04:36 bone2 kernel: RIT: A: Error is -110, IRQ Status is 0x18000
    Aug 10 07:04:36 bone2 kernel: wl1271: data: 00000000: 00 00 00 00                                      ....
    Aug 10 07:04:36 bone2 kernel: wl1271: data: 00000000: 00 00 00 00                                      ....
    Aug 10 07:04:36 bone2 kernel: wl1271: data: 00000000: 00 00 30 00                                      ..0.
    Aug 10 07:04:36 bone2 kernel: wl1271: data: 00000000: 00 88 00 00                                      ....
    Aug 10 07:04:36 bone2 kernel: wl1271: data: 00000000: 00 00 00 00                                      ....
    Aug 10 07:04:36 bone2 kernel: wl1271: data: 00000000: 00 00 00 00                                      ....
    Aug 10 07:04:36 bone2 kernel: wl1271: data: 00000000: 00 00 00 00                                      ....
    Aug 10 07:04:38 bone2 kernel: RIT: B: Error is -84, IRQ Status is 0x208003
    Aug 10 07:04:38 bone2 kernel: wl1271: data: 00000000: cc cc cc cc                                      ....
    Aug 10 07:04:38 bone2 kernel: wl1271: ERROR sdio read failed (-84)
    Aug 10 07:04:38 bone2 kernel: wl1271: WARNING unsupported chip id: 0xcccccccc
    Aug 10 07:04:38 bone2 kernel: In wl12xx_set_power, slot (0), on (0), vdd (0)...
    Aug 10 07:04:38 bone2 kernel: In wl12xx_set_power, slot (0), on (1), vdd (21)...
    Aug 10 07:04:38 bone2 kernel: RIT: A: Error is -110, IRQ Status is 0x18000
    Aug 10 07:04:38 bone2 kernel: wl1271: data: 00000000: 00 00 00 00                                      ....
    Aug 10 07:04:38 bone2 kernel: wl1271: data: 00000000: 00 00 00 00                                      ....
    Aug 10 07:04:38 bone2 kernel: wl1271: data: 00000000: 00 00 30 00                                      ..0.
    Aug 10 07:04:38 bone2 kernel: wl1271: data: 00000000: 00 88 00 00                                      ....
    Aug 10 07:04:38 bone2 kernel: wl1271: data: 00000000: 00 00 00 00                                      ....
    Aug 10 07:04:38 bone2 kernel: wl1271: data: 00000000: 00 00 00 00                                      ....
    Aug 10 07:04:38 bone2 kernel: wl1271: data: 00000000: 00 00 00 00                                      ....
    Aug 10 07:04:39 bone2 kernel: RIT: B: Error is -84, IRQ Status is 0x208003
    Aug 10 07:04:40 bone2 kernel: wl1271: data: 00000000: cc cc cc cc                                      ....
    Aug 10 07:04:40 bone2 kernel: wl1271: ERROR sdio read failed (-84)
    Aug 10 07:04:40 bone2 kernel: wl1271: WARNING unsupported chip id: 0xcccccccc
    Aug 10 07:04:40 bone2 kernel: In wl12xx_set_power, slot (0), on (0), vdd (0)...
    Aug 10 07:04:40 bone2 kernel: wl1271: ERROR firmware boot failed despite 3 retries
    Aug 10 07:04:41 bone2 kernel: In wl12xx_set_power, slot (0), on (1), vdd (21)...
    Aug 10 07:04:41 bone2 kernel: RIT: A: Error is -110, IRQ Status is 0x18000
    Aug 10 07:04:41 bone2 kernel: wl1271: data: 00000000: 00 00 00 00                                      ....
    Aug 10 07:04:41 bone2 kernel: wl1271: data: 00000000: 00 00 00 00                                      ....
    Aug 10 07:04:41 bone2 kernel: wl1271: data: 00000000: 00 00 30 00                                      ..0.
    Aug 10 07:04:41 bone2 kernel: wl1271: data: 00000000: 00 88 00 00                                      ....
    Aug 10 07:04:41 bone2 kernel: wl1271: data: 00000000: 00 00 00 00                                      ....
    Aug 10 07:04:41 bone2 kernel: wl1271: data: 00000000: 00 00 00 00                                      ....
    Aug 10 07:04:41 bone2 kernel: wl1271: data: 00000000: 00 00 00 00                                      ....
    Aug 10 07:04:43 bone2 kernel: RIT: B: Error is -84, IRQ Status is 0x208003
    Aug 10 07:04:43 bone2 kernel: wl1271: data: 00000000: cc cc cc cc                                      ....
    Aug 10 07:04:43 bone2 kernel: wl1271: ERROR sdio read failed (-84)
    Aug 10 07:04:43 bone2 kernel: wl1271: WARNING unsupported chip id: 0xcccccccc
    Aug 10 07:04:43 bone2 kernel: In wl12xx_set_power, slot (0), on (0), vdd (0)...
    Aug 10 07:04:43 bone2 kernel: In wl12xx_set_power, slot (0), on (1), vdd (21)...
    Aug 10 07:04:43 bone2 kernel: RIT: A: Error is -110, IRQ Status is 0x18000
    Aug 10 07:04:43 bone2 kernel: wl1271: data: 00000000: 00 00 00 00                                      ....
    Aug 10 07:04:43 bone2 kernel: wl1271: data: 00000000: 00 00 00 00                                      ....
    Aug 10 07:04:43 bone2 kernel: wl1271: data: 00000000: 00 00 30 00                                      ..0.
    Aug 10 07:04:43 bone2 kernel: wl1271: data: 00000000: 00 88 00 00                                      ....
    Aug 10 07:04:43 bone2 kernel: wl1271: data: 00000000: 00 00 00 00                                      ....
    Aug 10 07:04:43 bone2 kernel: wl1271: data: 00000000: 00 00 00 00                                      ....
    Aug 10 07:04:43 bone2 kernel: wl1271: data: 00000000: 00 00 00 00                                      ....
    Aug 10 07:04:43 bone2 kernel: RIT: B: Error is -84, IRQ Status is 0x208003
    Aug 10 07:04:43 bone2 kernel: wl1271: data: 00000000: cc cc cc cc                                      ....
    Aug 10 07:04:43 bone2 kernel: wl1271: ERROR sdio read failed (-84)
    Aug 10 07:04:43 bone2 kernel: wl1271: WARNING unsupported chip id: 0xcccccccc
    Aug 10 07:04:43 bone2 kernel: In wl12xx_set_power, slot (0), on (0), vdd (0)...
    Aug 10 07:04:43 bone2 kernel: In wl12xx_set_power, slot (0), on (1), vdd (21)...
    Aug 10 07:04:43 bone2 kernel: RIT: A: Error is -110, IRQ Status is 0x18000
    Aug 10 07:04:44 bone2 kernel: wl1271: data: 00000000: 00 00 00 00                                      ....
    Aug 10 07:04:44 bone2 kernel: wl1271: data: 00000000: 00 00 00 00                                      ....
    Aug 10 07:04:44 bone2 kernel: wl1271: data: 00000000: 00 00 30 00                                      ..0.
    Aug 10 07:04:44 bone2 kernel: wl1271: data: 00000000: 00 88 00 00                                      ....
    Aug 10 07:04:44 bone2 kernel: wl1271: data: 00000000: 00 00 00 00                                      ....
    Aug 10 07:04:44 bone2 kernel: wl1271: data: 00000000: 00 00 00 00                                      ....
    Aug 10 07:04:44 bone2 kernel: wl1271: data: 00000000: 00 00 00 00                                      ....
    Aug 10 07:04:45 bone2 kernel: RIT: B: Error is -84, IRQ Status is 0x208003
    Aug 10 07:04:45 bone2 kernel: wl1271: data: 00000000: cc cc cc cc                                      ....
    Aug 10 07:04:45 bone2 kernel: wl1271: ERROR sdio read failed (-84)
    Aug 10 07:04:45 bone2 kernel: wl1271: WARNING unsupported chip id: 0xcccccccc
    Aug 10 07:04:45 bone2 kernel: In wl12xx_set_power, slot (0), on (0), vdd (0)...
    Aug 10 07:04:45 bone2 kernel: wl1271: ERROR firmware boot failed despite 3 retries

    root@bone2:~# ifconfig -a
    eth0      Link encap:Ethernet  HWaddr D4:94:A1:2B:89:10  
              inet addr:129.21.92.155  Bcast:129.21.92.255  Mask:255.255.255.0
              inet6 addr: fe80::d694:a1ff:fe2b:8910/64 Scope:Link
              UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
              RX packets:1459 errors:0 dropped:277 overruns:0 frame:0
              TX packets:58 errors:0 dropped:0 overruns:0 carrier:0
              collisions:0 txqueuelen:1000
              RX bytes:165843 (161.9 KiB)  TX bytes:8403 (8.2 KiB)

    lo        Link encap:Local Loopback  
              inet addr:127.0.0.1  Mask:255.0.0.0
              inet6 addr: ::1/128 Scope:Host
              UP LOOPBACK RUNNING  MTU:16436  Metric:1
              RX packets:0 errors:0 dropped:0 overruns:0 frame:0
              TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
              collisions:0 txqueuelen:0
              RX bytes:0 (0.0 B)  TX bytes:0 (0.0 B)

    wlan0     Link encap:Ethernet  HWaddr DE:AD:BE:EF:00:00  
              BROADCAST MULTICAST  MTU:1500  Metric:1
              RX packets:0 errors:0 dropped:0 overruns:0 frame:0
              TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
              collisions:0 txqueuelen:1000
              RX bytes:0 (0.0 B)  TX bytes:0 (0.0 B)

    Notes:

    udevd is killing something related to SDIO

    The wl1271 driver is trying several times to communicate with the TiWi chip but fails with error -84

    ifconfig -a show wlan0 has address DE:AD:BE:EF:00:00

    Thanks for your help,

    Tim M

  • Tim,
    Based on the errors code (-84 means illegal byte sequence) and bytes (0xCCCCCCCC), it appears that the host to chip SDIO operations are not working fine.
    Aug 10 07:04:45 bone2 kernel: wl1271: ERROR sdio read failed (-84)
    Aug 10 07:04:45 bone2 kernel: wl1271: WARNING unsupported chip id: 0xcccccccc
    I had verified Wi-Fi function on Beagle bone in past but I did not use LSR cape board. I blue wired the WiLink module to beagle bone expansion connectors. I am attaching the original (board-am335xevm.c from SDK) and the modified (board-am335xevm_bb.c for WiFi function changes) for your reference. The Please compare them.
    There are not many changes except the MMC configuration and defining new GPIO for BB. Please note the GPIO (BT_EN, WLAN_EN, and WLAN_IRQ) numbers that I used might be different than what is being used by LSR cape.
    It will good if you can share the code changes that you have made (specific to WiFi) in the board file for reference.
    Regards,
    Naveen
    board-am335x-changes.zip
  • Tim,
    Also share the logs at boot, specifically I am looking for below logs to see if the host detected the WL127x device at MMC1.
    [    1.578979] wl12xx_set_power
    [    1.582000] wl12xx_set_power - on
    [    1.702850] mmc1: card claims to support voltages below the defined range. These will be ignored.
    [    1.754974] mmc1: queuing unknown CIS tuple 0x91 (3 bytes)
    [    1.762237] mmc1: new high speed SDIO card at address 0001
    [    1.769958] wl12xx_set_power
    [    1.773010] wl12xx_set_power - off
    Regards,
    Naveen
  • Hi Naveen,

    I've attached a file containing my syslog output, which includes the kernel messages. The following is an excerpt from the log, showing the messages that you are looking for. The messages that

    Jan 01 00:08:05 beaglebone kernel: Initializing cgroup subsys cpuset
    Jan 01 00:08:05 beaglebone kernel: Initializing cgroup subsys cpu
    Jan 01 00:08:05 beaglebone kernel: Linux version 3.2.23 (temasp@leavenworth78) (gcc version 4.5.4 20120305 (prerelease) (GCC) ) #33 Wed Oct 17 11:24:35 EDT 2012
    Jan 01 00:08:05 beaglebone kernel: CPU: ARMv7 Processor [413fc082] revision 2 (ARMv7), cr=50c53c7d
    Jan 01 00:08:05 beaglebone kernel: CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing instruction cache
    Jan 01 00:08:05 beaglebone kernel: Machine: am335xevm
    Jan 01 00:08:05 beaglebone kernel: Memory policy: ECC disabled, Data cache writeback
    Jan 01 00:08:05 beaglebone kernel: On node 0 totalpages: 65536
    Jan 01 00:08:05 beaglebone kernel: free_area_init_node: node 0, pgdat c052be30, node_mem_map c05a2000
    Jan 01 00:08:05 beaglebone kernel: Normal zone: 512 pages used for memmap
    Jan 01 00:08:05 beaglebone kernel: Normal zone: 0 pages reserved
    Jan 01 00:08:05 beaglebone kernel: Normal zone: 65024 pages, LIFO batch:15
    Jan 01 00:08:05 beaglebone kernel: AM335X ES1.0 (sgx neon )
    Jan 01 00:08:05 beaglebone kernel: pcpu-alloc: s0 r0 d32768 u32768 alloc=1*32768
    Jan 01 00:08:05 beaglebone kernel: pcpu-alloc: [0] 0 
    Jan 01 00:08:05 beaglebone kernel: Built 1 zonelists in Zone order, mobility grouping on.  Total pages: 65024
    Jan 01 00:08:05 beaglebone kernel: Kernel command line: console=ttyO0,115200n8 root=/dev/mmcblk0p2 rw rootfstype=ext3 rootwait ip=none
    Jan 01 00:08:05 beaglebone kernel: PID hash table entries: 1024 (order: 0, 4096 bytes)
    Jan 01 00:08:05 beaglebone kernel: Dentry cache hash table entries: 32768 (order: 5, 131072 bytes)
    Jan 01 00:08:05 beaglebone kernel: Inode-cache hash table entries: 16384 (order: 4, 65536 bytes)
    Jan 01 00:08:05 beaglebone kernel: allocated 1048576 bytes of page_cgroup
    Jan 01 00:08:05 beaglebone kernel: please try 'cgroup_disable=memory' option if you don't want memory cgroups
    Jan 01 00:08:05 beaglebone kernel: Memory: 256MB = 256MB total
    Jan 01 00:08:05 beaglebone kernel: Memory: 253064k/253064k available, 9080k reserved, 0K highmem
    Jan 01 00:08:05 beaglebone kernel: Virtual kernel memory layout:
    Jan 01 00:08:05 beaglebone kernel: vector  : 0xffff0000 - 0xffff1000   (   4 kB)
    Jan 01 00:08:05 beaglebone kernel: fixmap  : 0xfff00000 - 0xfffe0000   ( 896 kB)
    Jan 01 00:08:05 beaglebone kernel: vmalloc : 0xd0800000 - 0xff000000   ( 744 MB)
    Jan 01 00:08:05 beaglebone kernel: lowmem  : 0xc0000000 - 0xd0000000   ( 256 MB)
    Jan 01 00:08:05 beaglebone kernel: modules : 0xbf800000 - 0xc0000000   (   8 MB)
    Jan 01 00:08:05 beaglebone kernel: .text : 0xc0008000 - 0xc04a2b7c   (4715 kB)
    Jan 01 00:08:05 beaglebone kernel: .init : 0xc04a3000 - 0xc04dc000   ( 228 kB)
    Jan 01 00:08:05 beaglebone kernel: .data : 0xc04dc000 - 0xc0535f10   ( 360 kB)
    Jan 01 00:08:05 beaglebone kernel: .bss : 0xc0535f34 - 0xc05a1654   ( 430 kB)
    Jan 01 00:08:05 beaglebone kernel: NR_IRQS:410 nr_irqs:410 410
    Jan 01 00:08:05 beaglebone kernel: IRQ: Found an INTC at 0xfa200000 (revision 5.0) with 128 interrupts
    Jan 01 00:08:05 beaglebone kernel: Total of 128 interrupts on 1 active controller
    Jan 01 00:08:05 beaglebone kernel: OMAP clockevent source: GPTIMER2 at 24000000 Hz
    Jan 01 00:08:05 beaglebone kernel: OMAP clocksource: GPTIMER1 at 32768 Hz
    Jan 01 00:08:05 beaglebone kernel: sched_clock: 32 bits at 32kHz, resolution 30517ns, wraps every 131071999ms
    Jan 01 00:08:05 beaglebone kernel: Console: colour dummy device 80x30
    Jan 01 00:08:05 beaglebone kernel: Calibrating delay loop... 718.02 BogoMIPS (lpj=3590144)
    Jan 01 00:08:05 beaglebone kernel: pid_max: default: 32768 minimum: 301
    Jan 01 00:08:06 beaglebone kernel: Security Framework initialized
    Jan 01 00:08:06 beaglebone kernel: Mount-cache hash table entries: 512
    Jan 01 00:08:07 beaglebone kernel: Initializing cgroup subsys cpuacct
    Jan 01 00:08:07 beaglebone kernel: Initializing cgroup subsys memory
    Jan 01 00:08:07 beaglebone kernel: Initializing cgroup subsys devices
    Jan 01 00:08:07 beaglebone kernel: Initializing cgroup subsys freezer
    Jan 01 00:08:07 beaglebone kernel: Initializing cgroup subsys blkio
    Jan 01 00:08:07 beaglebone kernel: Initializing cgroup subsys perf_event
    Jan 01 00:08:07 beaglebone kernel: CPU: Testing write buffer coherency: ok
    Jan 01 00:08:07 beaglebone kernel: devtmpfs: initialized
    Jan 01 00:08:07 beaglebone kernel: omap_hwmod: gfx: failed to hardreset
    Jan 01 00:08:07 beaglebone kernel: omap_hwmod: pruss: failed to hardreset
    Jan 01 00:08:07 beaglebone kernel: print_constraints: dummy: 
    Jan 01 00:08:07 beaglebone kernel: NET: Registered protocol family 16
    Jan 01 00:08:07 beaglebone kernel: OMAP GPIO hardware version 0.1
    Jan 01 00:08:07 beaglebone kernel: We are at the start of am335x_evm_init.
    Jan 01 00:08:07 beaglebone kernel: omap_mux_init: Add partition: #1: core, flags: 0
    Jan 01 00:08:07 beaglebone kernel: omap_i2c.1: alias fck already exists
    Jan 01 00:08:07 beaglebone kernel: hw-breakpoint: debug architecture 0x4 unsupported.
    Jan 01 00:08:07 beaglebone kernel: omap2_mcspi.1: alias fck already exists
    Jan 01 00:08:07 beaglebone kernel: omap2_mcspi.2: alias fck already exists
    Jan 01 00:08:07 beaglebone kernel: edma.0: alias fck already exists
    Jan 01 00:08:07 beaglebone kernel: edma.0: alias fck already exists
    Jan 01 00:08:07 beaglebone kernel: edma.0: alias fck already exists
    Jan 01 00:08:07 beaglebone kernel: cape: pcm register
    Jan 01 00:08:07 beaglebone kernel: bio: create slab <bio-0> at 0
    Jan 01 00:08:07 beaglebone kernel: SCSI subsystem initialized
    Jan 01 00:08:07 beaglebone kernel: usbcore: registered new interface driver usbfs
    Jan 01 00:08:07 beaglebone kernel: usbcore: registered new interface driver hub
    Jan 01 00:08:07 beaglebone kernel: usbcore: registered new device driver usb
    Jan 01 00:08:07 beaglebone kernel: musb-ti81xx musb-ti81xx: musb0, board_mode=0x13, plat_mode=0x3
    Jan 01 00:08:07 beaglebone kernel: musb-ti81xx musb-ti81xx: musb1, board_mode=0x13, plat_mode=0x1
    Jan 01 00:08:07 beaglebone kernel: omap_i2c omap_i2c.1: bus 1 rev2.4.0 at 100 kHz
    Jan 01 00:08:07 beaglebone kernel: Advanced Linux Sound Architecture Driver Version 1.0.24.
    Jan 01 00:08:07 beaglebone kernel: Switching to clocksource gp timer
    Jan 01 00:08:07 beaglebone kernel: musb-hdrc: version 6.0, ?dma?, otg (peripheral+host)
    Jan 01 00:08:07 beaglebone kernel: musb-hdrc musb-hdrc.0: dma type: pio
    Jan 01 00:08:07 beaglebone kernel: MUSB0 controller's USBSS revision = 4ea20800
    Jan 01 00:08:07 beaglebone kernel: musb-hdrc: ConfigData=0xde (UTMI-8, dyn FIFOs, bulk combine, bulk split, HB-ISO Rx, HB-ISO Tx, SoftConn)
    Jan 01 00:08:07 beaglebone kernel: musb-hdrc: MHDRC RTL version 2.0 
    Jan 01 00:08:07 beaglebone kernel: musb-hdrc: setup fifo_mode 4
    Jan 01 00:08:07 beaglebone kernel: musb-hdrc: 28/31 max ep, 16384/16384 memory
    Jan 01 00:08:07 beaglebone kernel: musb-hdrc musb-hdrc.0: USB OTG mode controller at d081c000 using PIO, IRQ 18
    Jan 01 00:08:07 beaglebone kernel: musb-hdrc musb-hdrc.1: dma type: pio
    Jan 01 00:08:07 beaglebone kernel: MUSB1 controller's USBSS revision = 4ea20800
    Jan 01 00:08:07 beaglebone kernel: musb-hdrc: ConfigData=0xde (UTMI-8, dyn FIFOs, bulk combine, bulk split, HB-ISO Rx, HB-ISO Tx, SoftConn)
    Jan 01 00:08:07 beaglebone kernel: musb-hdrc: MHDRC RTL version 2.0 
    Jan 01 00:08:07 beaglebone kernel: musb-hdrc: setup fifo_mode 4
    Jan 01 00:08:07 beaglebone kernel: musb-hdrc: 28/31 max ep, 16384/16384 memory
    Jan 01 00:08:07 beaglebone kernel: musb-hdrc musb-hdrc.1: MUSB HDRC host driver
    Jan 01 00:08:07 beaglebone kernel: musb-hdrc musb-hdrc.1: new USB bus registered, assigned bus number 1
    Jan 01 00:08:07 beaglebone kernel: usb usb1: New USB device found, idVendor=1d6b, idProduct=0002
    Jan 01 00:08:07 beaglebone kernel: usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
    Jan 01 00:08:07 beaglebone kernel: usb usb1: Product: MUSB HDRC host driver
    Jan 01 00:08:07 beaglebone kernel: usb usb1: Manufacturer: Linux 3.2.23 musb-hcd
    Jan 01 00:08:07 beaglebone kernel: usb usb1: SerialNumber: musb-hdrc.1
    Jan 01 00:08:07 beaglebone kernel: hub 1-0:1.0: USB hub found
    Jan 01 00:08:07 beaglebone kernel: hub 1-0:1.0: 1 port detected
    Jan 01 00:08:07 beaglebone kernel: musb-hdrc musb-hdrc.1: USB Host mode controller at d081e800 using PIO, IRQ 19
    Jan 01 00:08:07 beaglebone kernel: NET: Registered protocol family 2
    Jan 01 00:08:07 beaglebone kernel: IP route cache hash table entries: 2048 (order: 1, 8192 bytes)
    Jan 01 00:08:07 beaglebone kernel: TCP established hash table entries: 8192 (order: 4, 65536 bytes)
    Jan 01 00:08:07 beaglebone kernel: TCP bind hash table entries: 8192 (order: 3, 32768 bytes)
    Jan 01 00:08:07 beaglebone kernel: TCP: Hash tables configured (established 8192 bind 8192)
    Jan 01 00:08:07 beaglebone kernel: TCP reno registered
    Jan 01 00:08:07 beaglebone kernel: UDP hash table entries: 256 (order: 0, 4096 bytes)
    Jan 01 00:08:07 beaglebone kernel: UDP-Lite hash table entries: 256 (order: 0, 4096 bytes)
    Jan 01 00:08:07 beaglebone kernel: NET: Registered protocol family 1
    Jan 01 00:08:07 beaglebone kernel: RPC: Registered named UNIX socket transport module.
    Jan 01 00:08:07 beaglebone kernel: RPC: Registered udp transport module.
    Jan 01 00:08:07 beaglebone kernel: RPC: Registered tcp transport module.
    Jan 01 00:08:07 beaglebone kernel: RPC: Registered tcp NFSv4.1 backchannel transport module.
    Jan 01 00:08:07 beaglebone kernel: audit: initializing netlink socket (disabled)
    Jan 01 00:08:07 beaglebone kernel: type=2000 audit(0.130:1): initialized
    Jan 01 00:08:07 beaglebone kernel: VFS: Disk quotas dquot_6.5.2
    Jan 01 00:08:07 beaglebone kernel: Dquot-cache hash table entries: 1024 (order 0, 4096 bytes)
    Jan 01 00:08:07 beaglebone kernel: msgmni has been set to 494
    Jan 01 00:08:07 beaglebone kernel: Block layer SCSI generic (bsg) driver version 0.4 loaded (major 252)
    Jan 01 00:08:07 beaglebone kernel: io scheduler noop registered
    Jan 01 00:08:07 beaglebone kernel: io scheduler deadline registered
    Jan 01 00:08:07 beaglebone kernel: io scheduler cfq registered (default)
    Jan 01 00:08:07 beaglebone kernel: Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled
    Jan 01 00:08:07 beaglebone kernel: omap_uart.0: ttyO0 at MMIO 0x44e09000 (irq = 72) is a OMAP UART0
    Jan 01 00:08:07 beaglebone kernel: console [ttyO0] enabled
    Jan 01 00:08:07 beaglebone kernel: omap_uart.1: ttyO1 at MMIO 0x48022000 (irq = 73) is a OMAP UART1
    Jan 01 00:08:07 beaglebone kernel: omap_uart.2: ttyO2 at MMIO 0x48024000 (irq = 74) is a OMAP UART2
    Jan 01 00:08:07 beaglebone kernel: omap_uart.3: ttyO3 at MMIO 0x481a6000 (irq = 44) is a OMAP UART3
    Jan 01 00:08:07 beaglebone kernel: omap_uart.4: ttyO4 at MMIO 0x481a8000 (irq = 45) is a OMAP UART4
    Jan 01 00:08:07 beaglebone kernel: omap_uart.5: ttyO5 at MMIO 0x481aa000 (irq = 46) is a OMAP UART5
    Jan 01 00:08:07 beaglebone kernel: brd: module loaded
    Jan 01 00:08:07 beaglebone kernel: loop: module loaded
    Jan 01 00:08:07 beaglebone kernel: at24 1-0051: 32768 byte 24c256 EEPROM, writable, 64 bytes/write
    Jan 01 00:08:07 beaglebone kernel: No daughter card found
    Jan 01 00:08:07 beaglebone kernel: at24 1-0050: 32768 byte 24c256 EEPROM, writable, 64 bytes/write
    Jan 01 00:08:07 beaglebone kernel: We are at the start of am335x_evm_setup.
    Jan 01 00:08:07 beaglebone kernel: Board name: A335BONE
    Jan 01 00:08:07 beaglebone kernel: Board version: 00A3
    Jan 01 00:08:07 beaglebone kernel: The board is Murtaugh's AM335x Beaglebone.
    Jan 01 00:08:07 beaglebone kernel: tps65217 1-0024: TPS65217 ID 0x7 version 1.0
    Jan 01 00:08:07 beaglebone kernel: print_constraints: DCDC1: 900 <--> 1800 mV at 1800 mV 
    Jan 01 00:08:07 beaglebone kernel: print_constraints: DCDC2: 900 <--> 3300 mV at 1275 mV 
    Jan 01 00:08:07 beaglebone kernel: print_constraints: DCDC3: 900 <--> 1500 mV at 1100 mV 
    Jan 01 00:08:07 beaglebone kernel: print_constraints: LDO1: 1000 <--> 3300 mV at 1800 mV 
    Jan 01 00:08:07 beaglebone kernel: print_constraints: LDO2: 900 <--> 3300 mV at 3300 mV 
    Jan 01 00:08:07 beaglebone kernel: print_constraints: LDO3: 1800 <--> 3300 mV at 3300 mV 
    Jan 01 00:08:07 beaglebone kernel: usb 1-1: new high-speed USB device number 2 using musb-hdrc
    Jan 01 00:08:07 beaglebone kernel: print_constraints: LDO4: 1800 <--> 3300 mV at 3300 mV 
    Jan 01 00:08:07 beaglebone kernel: omap_i2c.3: alias fck already exists
    Jan 01 00:08:07 beaglebone kernel: omap_i2c omap_i2c.3: bus 3 rev2.4.0 at 100 kHz
    Jan 01 00:08:07 beaglebone kernel: In mmc1_wl12xx_init... (1) (1)
    Jan 01 00:08:07 beaglebone kernel: omap_hsmmc.0: alias fck already exists
    Jan 01 00:08:07 beaglebone kernel: omap_hsmmc.1: alias fck already exists
    Jan 01 00:08:07 beaglebone kernel: In uart4_wl12xx_init...
    Jan 01 00:08:07 beaglebone kernel: In wl12xx_init...
    Jan 01 00:08:07 beaglebone kernel: In wl12xx_bluetooth_enable...
    Jan 01 00:08:07 beaglebone kernel: Configure Bluetooth Enable pin...
    Jan 01 00:08:07 beaglebone kernel: at24 3-0054: 32768 byte 24c256 EEPROM, writable, 64 bytes/write
    Jan 01 00:08:07 beaglebone kernel: BeagleBone cape EEPROM: could not read eeprom at address 0x54
    Jan 01 00:08:07 beaglebone kernel: at24 3-0055: 32768 byte 24c256 EEPROM, writable, 64 bytes/write
    Jan 01 00:08:07 beaglebone kernel: usb 1-1: New USB device found, idVendor=0424, idProduct=2513
    Jan 01 00:08:07 beaglebone kernel: usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
    Jan 01 00:08:07 beaglebone kernel: hub 1-1:1.0: USB hub found
    Jan 01 00:08:07 beaglebone kernel: hub 1-1:1.0: 3 ports detected
    Jan 01 00:08:07 beaglebone kernel: BeagleBone cape EEPROM: could not read eeprom at address 0x55
    Jan 01 00:08:07 beaglebone kernel: at24 3-0056: 32768 byte 24c256 EEPROM, writable, 64 bytes/write
    Jan 01 00:08:07 beaglebone kernel: BeagleBone cape EEPROM: could not read eeprom at address 0x56
    Jan 01 00:08:07 beaglebone kernel: at24 3-0057: 32768 byte 24c256 EEPROM, writable, 64 bytes/write
    Jan 01 00:08:07 beaglebone kernel: BeagleBone cape EEPROM: could not read eeprom at address 0x57
    Jan 01 00:08:07 beaglebone kernel: BeagleBone cape: exporting ADC pins to sysfs
    Jan 01 00:08:07 beaglebone kernel: Beaglebone: initializing onboard LEDs
    Jan 01 00:08:07 beaglebone kernel: BeagleBone cape: exporting SPI pins as spidev
    Jan 01 00:08:07 beaglebone kernel: BeagleBone cape: initializing w1-gpio
    Jan 01 00:08:07 beaglebone kernel: w1-gpio connected to P8_6
    Jan 01 00:08:07 beaglebone kernel: SCSI Media Changer driver v0.25 
    Jan 01 00:08:07 beaglebone kernel: CAN device driver interface
    Jan 01 00:08:07 beaglebone kernel: CAN bus driver for Bosch D_CAN controller 1.0
    Jan 01 00:08:07 beaglebone kernel: davinci_mdio davinci_mdio.0: davinci mdio revision 1.6
    Jan 01 00:08:07 beaglebone kernel: davinci_mdio davinci_mdio.0: detected phy mask fffffffe
    Jan 01 00:08:07 beaglebone kernel: davinci_mdio.0: probed
    Jan 01 00:08:07 beaglebone kernel: davinci_mdio davinci_mdio.0: phy[0]: device 0:00, driver SMSC LAN8710/LAN8720
    Jan 01 00:08:07 beaglebone kernel: usbcore: registered new interface driver cdc_acm
    Jan 01 00:08:07 beaglebone kernel: cdc_acm: USB Abstract Control Model driver for USB modems and ISDN adapters
    Jan 01 00:08:07 beaglebone kernel: usbcore: registered new interface driver usblp
    Jan 01 00:08:07 beaglebone kernel: usbcore: registered new interface driver cdc_wdm
    Jan 01 00:08:07 beaglebone kernel: usbcore: registered new interface driver uas
    Jan 01 00:08:07 beaglebone kernel: Initializing USB Mass Storage driver...
    Jan 01 00:08:07 beaglebone kernel: usbcore: registered new interface driver usb-storage
    Jan 01 00:08:07 beaglebone kernel: USB Mass Storage support registered.
    Jan 01 00:08:07 beaglebone kernel: usbcore: registered new interface driver libusual
    Jan 01 00:08:07 beaglebone kernel: mousedev: PS/2 mouse device common for all mice
    Jan 01 00:08:07 beaglebone kernel: dev addr = cfa16808
    Jan 01 00:08:07 beaglebone kernel: pdev addr = cfa16800
    Jan 01 00:08:07 beaglebone kernel: omap_rtc omap_rtc: rtc core: registered omap_rtc as rtc0
    Jan 01 00:08:07 beaglebone kernel: omap_rtc: already running
    Jan 01 00:08:07 beaglebone kernel: i2c /dev entries driver
    Jan 01 00:08:07 beaglebone kernel: Linux media interface: v0.10
    Jan 01 00:08:07 beaglebone kernel: Linux video capture interface: v2.00
    Jan 01 00:08:07 beaglebone kernel: Driver for 1-wire Dallas network protocol.
    Jan 01 00:08:07 beaglebone kernel: usb 1-1.3: new full-speed USB device number 3 using musb-hdrc
    Jan 01 00:08:07 beaglebone kernel: OMAP Watchdog Timer Rev 0x01: initial timeout 60 sec
    Jan 01 00:08:07 beaglebone kernel: cpuidle: using governor ladder
    Jan 01 00:08:07 beaglebone kernel: cpuidle: using governor menu
    Jan 01 00:08:07 beaglebone kernel: Registered led device: beaglebone::usr0
    Jan 01 00:08:07 beaglebone kernel: Registered led device: beaglebone::usr1
    Jan 01 00:08:07 beaglebone kernel: Registered led device: beaglebone::usr2
    Jan 01 00:08:07 beaglebone kernel: Registered led device: beaglebone::usr3
    Jan 01 00:08:07 beaglebone kernel: usbcore: registered new interface driver usbhid
    Jan 01 00:08:07 beaglebone kernel: usbhid: USB HID core driver
    Jan 01 00:08:07 beaglebone kernel: usbcore: registered new interface driver snd-usb-audio
    Jan 01 00:08:07 beaglebone kernel: ALSA device list:
    Jan 01 00:08:07 beaglebone kernel: No soundcards found.
    Jan 01 00:08:07 beaglebone kernel: TCP cubic registered
    Jan 01 00:08:07 beaglebone kernel: Initializing XFRM netlink socket
    Jan 01 00:08:07 beaglebone kernel: NET: Registered protocol family 17
    Jan 01 00:08:07 beaglebone kernel: NET: Registered protocol family 15
    Jan 01 00:08:07 beaglebone kernel: can: controller area network core (rev 20090105 abi 8)
    Jan 01 00:08:07 beaglebone kernel: NET: Registered protocol family 29
    Jan 01 00:08:07 beaglebone kernel: can: raw protocol (rev 20090105)
    Jan 01 00:08:07 beaglebone kernel: Registering the dns_resolver key type
    Jan 01 00:08:07 beaglebone kernel: VFP support v0.3: implementor 41 architecture 3 part 30 variant c rev 3
    Jan 01 00:08:07 beaglebone kernel: ThumbEE CPU extension supported.
    Jan 01 00:08:07 beaglebone kernel: mux: Failed to setup hwmod io irq -22
    Jan 01 00:08:07 beaglebone kernel: Power Management for AM33XX family
    Jan 01 00:08:07 beaglebone kernel: Trying to load am335x-pm-firmware.bin (60 secs timeout)
    Jan 01 00:08:07 beaglebone kernel: Copied the M3 firmware to UMEM
    Jan 01 00:08:07 beaglebone kernel: registered taskstats version 1
    Jan 01 00:08:07 beaglebone kernel: Detected MACID=d4:94:a1:2b:89:10
    Jan 01 00:08:07 beaglebone kernel: omap_rtc omap_rtc: setting system clock to 2000-01-01 00:07:54 UTC (946685274)
    Jan 01 00:08:07 beaglebone kernel: Waiting for root device /dev/mmcblk0p2...
    Jan 01 00:08:07 beaglebone kernel: RIT: A: Error is -110, IRQ Status is 0x18000
    Jan 01 00:08:07 beaglebone kernel: RIT: A: Error is -110, IRQ Status is 0x18000
    Jan 01 00:08:07 beaglebone kernel: RIT: A: Error is -110, IRQ Status is 0x18000
    Jan 01 00:08:07 beaglebone kernel: RIT: A: Error is -110, IRQ Status is 0x18000
    Jan 01 00:08:07 beaglebone kernel: RIT: A: Error is -110, IRQ Status is 0x18000
    Jan 01 00:08:07 beaglebone kernel: RIT: A: Error is -110, IRQ Status is 0x18000
    Jan 01 00:08:07 beaglebone kernel: usb 1-1.3: New USB device found, idVendor=1199, idProduct=0020
    Jan 01 00:08:07 beaglebone kernel: usb 1-1.3: New USB device strings: Mfr=1, Product=2, SerialNumber=0
    Jan 01 00:08:07 beaglebone kernel: usb 1-1.3: Product: Sierra Wireless MC5725 Modem
    Jan 01 00:08:07 beaglebone kernel: usb 1-1.3: Manufacturer: Sierra Wireless, Incorporated
    Jan 01 00:08:07 beaglebone kernel: mmc0: host does not support reading read-only switch. assuming write-enable.
    Jan 01 00:08:07 beaglebone kernel: mmc0: new high speed SDHC card at address 1234
    Jan 01 00:08:07 beaglebone kernel: mmcblk0: mmc0:1234 SA04G 3.63 GiB 
    Jan 01 00:08:07 beaglebone kernel: mmcblk0: p1 p2
    Jan 01 00:08:07 beaglebone kernel: In wl12xx_set_power, slot (0), on (1), vdd (21)...
    Jan 01 00:08:07 beaglebone kernel: RIT: A: Error is -110, IRQ Status is 0x18000
    Jan 01 00:08:07 beaglebone kernel: RIT: A: Error is -110, IRQ Status is 0x18000
    Jan 01 00:08:07 beaglebone kernel: RIT: A: Error is -110, IRQ Status is 0x18000
    Jan 01 00:08:07 beaglebone kernel: mmc1: card claims to support voltages below the defined range. These will be ignored.
    Jan 01 00:08:07 beaglebone kernel: mmc1: queuing unknown CIS tuple 0x91 (3 bytes)
    Jan 01 00:08:07 beaglebone kernel: mmc1: new SDIO card at address 0001
    Jan 01 00:08:07 beaglebone kernel: In wl12xx_set_power, slot (0), on (0), vdd (0)...
    Jan 01 00:08:07 beaglebone kernel: kjournald starting.  Commit interval 5 seconds
    Jan 01 00:08:07 beaglebone kernel: EXT3-fs (mmcblk0p2): warning: maximal mount count reached, running e2fsck is recommended
    Jan 01 00:08:07 beaglebone kernel: EXT3-fs (mmcblk0p2): using internal journal
    Jan 01 00:08:07 beaglebone kernel: EXT3-fs (mmcblk0p2): recovery complete
    Jan 01 00:08:07 beaglebone kernel: EXT3-fs (mmcblk0p2): mounted filesystem with ordered data mode
    Jan 01 00:08:07 beaglebone kernel: VFS: Mounted root (ext3 filesystem) on device 179:2.
    Jan 01 00:08:07 beaglebone kernel: devtmpfs: mounted
    Jan 01 00:08:07 beaglebone kernel: Freeing init memory: 228K
    Jan 01 00:08:07 beaglebone kernel: NET: Registered protocol family 10
    Jan 01 00:08:07 beaglebone udevd[59]: starting version 182
    Jan 01 00:08:07 beaglebone systemd-journal[60]: Journal started
    Jan 01 00:08:07 beaglebone[50]: Inserted module 'ipv6'
    Jan 01 00:08:07 beaglebone[57]: Root directory is writable, skipping check.
    Jan 01 00:08:09 beaglebone kernel: usbcore: registered new interface driver usbserial
    Jan 01 00:08:09 beaglebone kernel: usbserial: USB Serial Driver core
    Jan 01 00:08:11 beaglebone kernel: USB Serial support registered for Sierra USB modem
    Jan 01 00:08:11 beaglebone kernel: sierra 1-1.3:1.0: Sierra USB modem converter detected
    Jan 01 00:08:11 beaglebone kernel: usb 1-1.3: Sierra USB modem converter now attached to ttyUSB0
    Jan 01 00:08:11 beaglebone kernel: usb 1-1.3: Sierra USB modem converter now attached to ttyUSB1
    Jan 01 00:08:11 beaglebone kernel: usb 1-1.3: Sierra USB modem converter now attached to ttyUSB2
    Jan 01 00:08:11 beaglebone kernel: usbcore: registered new interface driver sierra
    Jan 01 00:08:11 beaglebone kernel: sierra: v.1.7.16:USB Driver for Sierra Wireless USB modems
    Jan 01 00:08:11 beaglebone kernel: cfg80211: Calling CRDA to update world regulatory domain
    Jan 01 00:08:12 beaglebone kernel: In wl12xx_set_power, slot (0), on (1), vdd (21)...
    Jan 01 00:08:12 beaglebone kernel: RIT: A: Error is -110, IRQ Status is 0x18000
    Jan 01 00:08:18 beaglebone avahi-daemon[235]: Found user 'avahi' (UID 998) and group 'avahi' (GID 996).
    Jan 01 00:08:18 beaglebone avahi-daemon[235]: Successfully dropped root privileges.
    Jan 01 00:08:18 beaglebone avahi-daemon[235]: avahi-daemon 0.6.31 starting up.
    Jan 01 00:08:18 beaglebone connmand[227]: connmand[227]: Connection Manager version 0.79
    Jan 01 00:08:18 beaglebone connmand[227]: Connection Manager version 0.79
    Jan 01 00:08:18 beaglebone systemd-logind[232]: New seat seat0.
    Jan 01 00:08:18 beaglebone load-timestamp.sh[228]: Update systemtime from /etc/timestamp
    Jan 01 00:08:18 beaglebone avahi-daemon[235]: Successfully called chroot().
    Jan 01 00:08:18 beaglebone avahi-daemon[235]: Successfully dropped remaining capabilities.
    Jan 01 00:08:18 beaglebone avahi-daemon[235]: Loading service file /services/sftp-ssh.service.
    Jan 01 00:08:18 beaglebone avahi-daemon[235]: Loading service file /services/ssh.service.
    Jan 01 00:08:18 beaglebone avahi-daemon[235]: Network interface enumeration completed.
    Jan 01 00:08:18 beaglebone avahi-daemon[235]: Registering HINFO record with values 'ARMV7L'/'LINUX'.
    Jan 01 00:08:18 beaglebone avahi-daemon[235]: Server startup complete. Host name is beaglebone.local. Local service cookie is 813496682.
    Jan 01 00:08:18 beaglebone avahi-daemon[235]: Service "beaglebone" (/services/ssh.service) successfully established.
    Jan 01 00:08:18 beaglebone avahi-daemon[235]: Service "beaglebone" (/services/sftp-ssh.service) successfully established.
    Aug 10 06:22:00 beaglebone kernel: ip_tables: (C) 2000-2006 Netfilter Core Team
    Jan 01 00:08:18 beaglebone systemd[1]: Startup finished in 12s 419ms 130us (kernel) + 13s 253ms 449us (userspace) = 25s 672ms 579us.
    Aug 10 06:22:00 beaglebone load-timestamp.sh[228]: Fri Aug 10 06:22:00 UTC 2012
    Aug 10 06:22:00 beaglebone connmand[227]: connmand[227]: Checking loopback interface settings
    Aug 10 06:22:00 beaglebone connmand[227]: Checking loopback interface settings
    Aug 10 06:22:00 beaglebone connmand[227]: System hostname is beaglebone
    Aug 10 06:22:00 beaglebone connmand[227]: connmand[227]: System hostname is beaglebone
    Aug 10 06:22:00 beaglebone dbus-daemon[243]: dbus[243]: [system] Activating service name='fi.w1.wpa_supplicant1' (using servicehelper)
    Aug 10 06:22:00 beaglebone dbus[243]: [system] Activating service name='fi.w1.wpa_supplicant1' (using servicehelper)
    Aug 10 06:22:00 beaglebone connmand[227]: lo {newlink} index 1 operstate 0 <UNKNOWN>
    Aug 10 06:22:00 beaglebone connmand[227]: eth0 {create} index 2 type 1 <ETHER>
    Aug 10 06:22:00 beaglebone connmand[227]: eth0 {update} flags 4098 <DOWN>
    Aug 10 06:22:00 beaglebone connmand[227]: eth0 {newlink} index 2 address D4:94:A1:2B:89:10 mtu 1500
    Aug 10 06:22:00 beaglebone connmand[227]: eth0 {newlink} index 2 operstate 2 <DOWN>
    Aug 10 06:22:00 beaglebone connmand[227]: Adding interface eth0 [ ethernet ]
    Aug 10 06:22:00 beaglebone connmand[227]: eth0 {update} flags 4163 <UP,RUNNING>
    Aug 10 06:22:00 beaglebone connmand[227]: eth0 {newlink} index 2 address D4:94:A1:2B:89:10 mtu 1500
    Aug 10 06:22:00 beaglebone connmand[227]: eth0 {newlink} index 2 operstate 0 <UNKNOWN>
    Aug 10 06:22:00 beaglebone connmand[227]: eth0 {update} flags 4099 <UP>
    Aug 10 06:22:00 beaglebone connmand[227]: eth0 {newlink} index 2 address D4:94:A1:2B:89:10 mtu 1500
    Aug 10 06:22:00 beaglebone connmand[227]: eth0 {newlink} index 2 operstate 2 <DOWN>
    Aug 10 06:22:00 beaglebone connmand[227]: connmand[227]: lo {newlink} index 1 operstate 0 <UNKNOWN>
    Aug 10 06:22:00 beaglebone connmand[227]: connmand[227]: eth0 {create} index 2 type 1 <ETHER>
    Aug 10 06:22:00 beaglebone connmand[227]: connmand[227]: eth0 {update} flags 4098 <DOWN>
    Aug 10 06:22:00 beaglebone connmand[227]: connmand[227]: eth0 {newlink} index 2 address D4:94:A1:2B:89:10 mtu 1500
    Aug 10 06:22:00 beaglebone connmand[227]: connmand[227]: eth0 {newlink} index 2 operstate 2 <DOWN>
    Aug 10 06:22:00 beaglebone connmand[227]: connmand[227]: Adding interface eth0 [ ethernet ]
    Aug 10 06:22:00 beaglebone connmand[227]: connmand[227]: eth0 {update} flags 4163 <UP,RUNNING>
    Aug 10 06:22:00 beaglebone connmand[227]: connmand[227]: eth0 {newlink} index 2 address D4:94:A1:2B:89:10 mtu 1500
    Aug 10 06:22:00 beaglebone connmand[227]: connmand[227]: eth0 {newlink} index 2 operstate 0 <UNKNOWN>
    Aug 10 06:22:00 beaglebone connmand[227]: connmand[227]: eth0 {update} flags 4099 <UP>
    Aug 10 06:22:00 beaglebone connmand[227]: connmand[227]: eth0 {newlink} index 2 address D4:94:A1:2B:89:10 mtu 1500
    Aug 10 06:22:00 beaglebone connmand[227]: connmand[227]: eth0 {newlink} index 2 operstate 2 <DOWN>
    Aug 10 06:22:00 beaglebone kernel: 
    Aug 10 06:22:00 beaglebone kernel: CPSW phy found : id is : 0x7c0f1
    Aug 10 06:22:00 beaglebone kernel: PHY 0:01 not found
    Aug 10 06:22:00 beaglebone kernel: ADDRCONF(NETDEV_UP): eth0: link is not ready
    Aug 10 06:22:01 beaglebone dbus-daemon[243]: dbus[243]: [system] Successfully activated service 'fi.w1.wpa_supplicant1'
    Aug 10 06:22:01 beaglebone dbus[243]: [system] Successfully activated service 'fi.w1.wpa_supplicant1'
    Aug 10 06:22:03 beaglebone kernel: PHY: 0:00 - Link is Up - 100/Full
    Aug 10 06:22:03 beaglebone kernel: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
    Aug 10 06:22:03 beaglebone connmand[227]: connmand[227]: eth0 {add} route fe80:: gw :: scope 0 <UNIVERSE>
    Aug 10 06:22:03 beaglebone connmand[227]: connmand[227]: eth0 {update} flags 69699 <UP,RUNNING,LOWER_UP>
    Aug 10 06:22:03 beaglebone connmand[227]: connmand[227]: eth0 {newlink} index 2 address D4:94:A1:2B:89:10 mtu 1500
    Aug 10 06:22:03 beaglebone connmand[227]: connmand[227]: eth0 {newlink} index 2 operstate 6 <UP>
    Aug 10 06:22:03 beaglebone connmand[227]: eth0 {add} route fe80:: gw :: scope 0 <UNIVERSE>
    Aug 10 06:22:03 beaglebone connmand[227]: eth0 {update} flags 69699 <UP,RUNNING,LOWER_UP>
    Aug 10 06:22:03 beaglebone connmand[227]: eth0 {newlink} index 2 address D4:94:A1:2B:89:10 mtu 1500
    Aug 10 06:22:03 beaglebone connmand[227]: eth0 {newlink} index 2 operstate 6 <UP>
    Aug 10 06:22:03 bone2 connmand[227]: connmand[227]: Setting domainname to cims.rit.edu.
    Aug 10 06:22:03 bone2 connmand[227]: connmand[227]: Setting hostname to bone2
    Aug 10 06:22:03 bone2 connmand[227]: connmand[227]: Deleting host route failed (No such process)
    Aug 10 06:22:03 bone2 connmand[227]: connmand[227]: Deleting host route failed (No such process)
    Aug 10 06:22:03 bone2 connmand[227]: Setting domainname to cims.rit.edu.
    Aug 10 06:22:03 bone2 connmand[227]: Setting hostname to bone2
    Aug 10 06:22:03 bone2 avahi-daemon[235]: Joining mDNS multicast group on interface eth0.IPv4 with address 129.21.92.155.
    Aug 10 06:22:03 bone2 avahi-daemon[235]: New relevant interface eth0.IPv4 for mDNS.
    Aug 10 06:22:03 bone2 avahi-daemon[235]: Registering new address record for 129.21.92.155 on eth0.IPv4.
    Aug 10 06:22:03 bone2 connmand[227]: Deleting host route failed (No such process)
    Aug 10 06:22:03 bone2 connmand[227]: Deleting host route failed (No such process)
    Aug 10 06:22:04 bone2 avahi-daemon[235]: Registering new address record for fe80::d694:a1ff:fe2b:8910 on eth0.*.
    Aug 10 06:22:06 bone2 login[242]: pam_unix(login:account): account root has password changed in future
    Aug 10 06:22:07 bone2 connmand[227]: connmand[227]: Adding DNS server 129.21.3.17
    Aug 10 06:22:07 bone2 connmand[227]: connmand[227]: Adding DNS server 129.21.4.18
    Aug 10 06:22:07 bone2 connmand[227]: Adding DNS server 129.21.3.17
    Aug 10 06:22:07 bone2 connmand[227]: Adding DNS server 129.21.4.18
    Aug 10 06:22:07 bone2 login[242]: pam_env(login:session): Unable to open env file: /etc/default/locale: No such file or directory
    Aug 10 06:22:07 bone2 connmand[227]: Enabling DNS server 129.21.3.17
    Aug 10 06:22:07 bone2 connmand[227]: Enabling DNS server 129.21.4.18
    Aug 10 06:22:07 bone2 connmand[227]: Enabling DNS server 129.21.3.17
    Aug 10 06:22:07 bone2 connmand[227]: Enabling DNS server 129.21.4.18
    Aug 10 06:22:07 bone2 connmand[227]: eth0 {add} address 129.21.92.155/24 label eth0 family 2
    Aug 10 06:22:07 bone2 login[242]: pam_unix(login:session): session opened for user root by LOGIN(uid=0)
    Aug 10 06:22:07 bone2 connmand[227]: eth0 {add} route 129.21.92.0 gw 0.0.0.0 scope 253 <LINK>
    Aug 10 06:22:07 bone2 connmand[227]: eth0 {add} route 129.21.92.254 gw 0.0.0.0 scope 253 <LINK>
    Aug 10 06:22:07 bone2 connmand[227]: eth0 {add} route 129.21.3.17 gw 129.21.92.254 scope 0 <UNIVERSE>
    Aug 10 06:22:07 bone2 connmand[227]: eth0 {add} route 129.21.4.18 gw 129.21.92.254 scope 0 <UNIVERSE>
    Aug 10 06:22:07 bone2 connmand[227]: eth0 {add} route 0.0.0.0 gw 129.21.92.254 scope 0 <UNIVERSE>
    Aug 10 06:22:07 bone2 login[263]: ROOT LOGIN  on '/dev/ttyO0'
    Aug 10 06:22:07 bone2 connmand[227]: connmand[227]: Enabling DNS server 129.21.3.17
    Aug 10 06:22:07 bone2 connmand[227]: connmand[227]: Enabling DNS server 129.21.4.18
    Aug 10 06:22:07 bone2 connmand[227]: connmand[227]: Enabling DNS server 129.21.3.17
    Aug 10 06:22:07 bone2 connmand[227]: connmand[227]: Enabling DNS server 129.21.4.18
    Aug 10 06:22:07 bone2 connmand[227]: connmand[227]: eth0 {add} address 129.21.92.155/24 label eth0 family 2
    Aug 10 06:22:07 bone2 connmand[227]: connmand[227]: eth0 {add} route 129.21.92.0 gw 0.0.0.0 scope 253 <LINK>
    Aug 10 06:22:07 bone2 connmand[227]: connmand[227]: eth0 {add} route 129.21.92.254 gw 0.0.0.0 scope 253 <LINK>
    Aug 10 06:22:07 bone2 connmand[227]: connmand[227]: eth0 {add} route 129.21.3.17 gw 129.21.92.254 scope 0 <UNIVERSE>
    Aug 10 06:22:07 bone2 connmand[227]: connmand[227]: eth0 {add} route 129.21.4.18 gw 129.21.92.254 scope 0 <UNIVERSE>
    Aug 10 06:22:07 bone2 connmand[227]: connmand[227]: eth0 {add} route 0.0.0.0 gw 129.21.92.254 scope 0 <UNIVERSE>
    Aug 10 06:22:07 bone2 systemd-logind[232]: New session c1 of user root.
    Aug 10 06:22:07 bone2 connmand[227]: connmand[227]: Client-IP: 129.21.92.155
    Aug 10 06:22:07 bone2 connmand[227]: connmand[227]: Client-Country: US
    Aug 10 06:22:07 bone2 connmand[227]: Client-IP: 129.21.92.155
    Aug 10 06:22:07 bone2 connmand[227]: Client-Country: US
    Aug 10 06:22:07 bone2 connmand[227]: connmand[227]: Enabling DNS server 129.21.3.17
    Aug 10 06:22:07 bone2 connmand[227]: connmand[227]: Enabling DNS server 129.21.4.18
    Aug 10 06:22:07 bone2 connmand[227]: Enabling DNS server 129.21.3.17
    Aug 10 06:22:07 bone2 connmand[227]: Enabling DNS server 129.21.4.18
    Aug 10 06:22:09 bone2 connmand[227]: connmand[227]: add tunnel sit0 failed: No such device
    Aug 10 06:22:09 bone2 connmand[227]: add tunnel sit0 failed: No such device
    Aug 10 06:22:13 bone2 kernel: eth0: no IPv6 routers present
    Aug 10 06:22:20 bone2 udevd[73]: timeout: killing '/sbin/modprobe sdio:c00v0097d4076' [218]
    Aug 10 06:22:20 bone2 udevd[73]: '/sbin/modprobe sdio:c00v0097d4076' [218] terminated by signal 9 (Killed)
    Aug 10 06:22:23 bone2 udevd[59]: worker [74] timeout, kill it
    Aug 10 06:22:23 bone2 udevd[59]: seq 777 '/devices/platform/omap/omap_hsmmc.1/mmc_host/mmc1/mmc1:0001/mmc1:0001:2' killed
    Aug 10 06:22:23 bone2 connmand[227]: connmand[227]: wlan0 {create} index 3 type 1 <ETHER>
    Aug 10 06:22:23 bone2 kernel: ieee80211 phy0: Failed to initialize wep: -2
    Aug 10 06:22:23 bone2 kernel: wl1271: loaded
    Aug 10 06:22:23 bone2 kernel: In wl12xx_set_power, slot (0), on (0), vdd (0)...
    Aug 10 06:22:23 bone2 udevd[59]: worker [74] terminated by signal 9 (Killed)
    Aug 10 06:22:23 bone2 connmand[227]: wlan0 {create} index 3 type 1 <ETHER>
    Aug 10 06:22:23 bone2 connmand[227]: wlan0 {update} flags 4098 <DOWN>
    Aug 10 06:22:23 bone2 connmand[227]: wlan0 {newlink} index 3 address DE:AD:BE:EF:00:00 mtu 1500
    Aug 10 06:22:23 bone2 connmand[227]: wlan0 {newlink} index 3 operstate 2 <DOWN>
    Aug 10 06:22:23 bone2 connmand[227]: Adding interface wlan0 [ wifi ]
    Aug 10 06:22:23 bone2 connmand[227]: connmand[227]: wlan0 {update} flags 4098 <DOWN>
    Aug 10 06:22:23 bone2 connmand[227]: connmand[227]: wlan0 {newlink} index 3 address DE:AD:BE:EF:00:00 mtu 1500
    Aug 10 06:22:23 bone2 connmand[227]: connmand[227]: wlan0 {newlink} index 3 operstate 2 <DOWN>
    Aug 10 06:22:23 bone2 connmand[227]: connmand[227]: Adding interface wlan0 [ wifi ]
    Aug 10 06:22:23 bone2 kernel: In wl12xx_set_power, slot (0), on (1), vdd (21)...
    Aug 10 06:22:23 bone2 kernel: RIT: A: Error is -110, IRQ Status is 0x18000
    Aug 10 06:22:23 bone2 kernel: RIT: B: Error is -84, IRQ Status is 0x208003
    Aug 10 06:22:23 bone2 kernel: wl1271: ERROR sdio read failed (-84)
    Aug 10 06:22:23 bone2 kernel: wl1271: WARNING unsupported chip id: 0xcccccccc
    Aug 10 06:22:23 bone2 kernel: In wl12xx_set_power, slot (0), on (0), vdd (0)...
    Aug 10 06:22:24 bone2 kernel: In wl12xx_set_power, slot (0), on (1), vdd (21)...
    Aug 10 06:22:24 bone2 kernel: RIT: A: Error is -110, IRQ Status is 0x18000
    Aug 10 06:22:24 bone2 kernel: RIT: B: Error is -84, IRQ Status is 0x208003
    Aug 10 06:22:24 bone2 kernel: wl1271: ERROR sdio read failed (-84)
    Aug 10 06:22:24 bone2 kernel: wl1271: WARNING unsupported chip id: 0xcccccccc
    Aug 10 06:22:24 bone2 kernel: In wl12xx_set_power, slot (0), on (0), vdd (0)...
    Aug 10 06:22:24 bone2 kernel: In wl12xx_set_power, slot (0), on (1), vdd (21)...
    Aug 10 06:22:24 bone2 kernel: RIT: A: Error is -110, IRQ Status is 0x18000
    Aug 10 06:22:24 bone2 kernel: RIT: B: Error is -84, IRQ Status is 0x208003
    Aug 10 06:22:24 bone2 kernel: wl1271: ERROR sdio read failed (-84)
    Aug 10 06:22:24 bone2 kernel: wl1271: WARNING unsupported chip id: 0xcccccccc
    Aug 10 06:22:24 bone2 kernel: In wl12xx_set_power, slot (0), on (0), vdd (0)...
    Aug 10 06:22:24 bone2 kernel: wl1271: ERROR firmware boot failed despite 3 retries
    Aug 10 06:22:25 bone2 kernel: In wl12xx_set_power, slot (0), on (1), vdd (21)...
    Aug 10 06:22:25 bone2 kernel: RIT: A: Error is -110, IRQ Status is 0x18000
    Aug 10 06:22:25 bone2 kernel: RIT: B: Error is -84, IRQ Status is 0x208003
    Aug 10 06:22:25 bone2 kernel: wl1271: ERROR sdio read failed (-84)
    Aug 10 06:22:25 bone2 kernel: wl1271: WARNING unsupported chip id: 0xcccccccc
    Aug 10 06:22:25 bone2 kernel: In wl12xx_set_power, slot (0), on (0), vdd (0)...
    Aug 10 06:22:25 bone2 kernel: In wl12xx_set_power, slot (0), on (1), vdd (21)...
    Aug 10 06:22:25 bone2 kernel: RIT: A: Error is -110, IRQ Status is 0x18000
    Aug 10 06:22:25 bone2 kernel: RIT: B: Error is -84, IRQ Status is 0x208003
    Aug 10 06:22:25 bone2 kernel: wl1271: ERROR sdio read failed (-84)
    Aug 10 06:22:25 bone2 kernel: wl1271: WARNING unsupported chip id: 0xcccccccc
    Aug 10 06:22:25 bone2 kernel: In wl12xx_set_power, slot (0), on (0), vdd (0)...
    Aug 10 06:22:25 bone2 kernel: In wl12xx_set_power, slot (0), on (1), vdd (21)...
    Aug 10 06:22:26 bone2 kernel: RIT: A: Error is -110, IRQ Status is 0x18000
    Aug 10 06:22:26 bone2 kernel: RIT: B: Error is -84, IRQ Status is 0x208003
    Aug 10 06:22:26 bone2 kernel: wl1271: ERROR sdio read failed (-84)
    Aug 10 06:22:26 bone2 kernel: wl1271: WARNING unsupported chip id: 0xcccccccc
    Aug 10 06:22:26 bone2 kernel: In wl12xx_set_power, slot (0), on (0), vdd (0)...
    Aug 10 06:22:26 bone2 kernel: wl1271: ERROR firmware boot failed despite 3 retries
    Aug 10 06:22:26 bone2 connmand[227]: ** (connmand:227): CRITICAL **: error fi.w1.wpa_supplicant1.UnknownError
    
    
    start with "RIT" and the "In wl12xx_set_power" messages are debug messages that I put in the kernel code to help debug my problem.

    Jan 01 00:08:07 beaglebone kernel: In wl12xx_set_power, slot (0), on (1), vdd (21)...
    Jan 01 00:08:07 beaglebone kernel: RIT: A: Error is -110, IRQ Status is 0x18000
    Jan 01 00:08:07 beaglebone kernel: RIT: A: Error is -110, IRQ Status is 0x18000
    Jan 01 00:08:07 beaglebone kernel: RIT: A: Error is -110, IRQ Status is 0x18000
    Jan 01 00:08:07 beaglebone kernel: mmc1: card claims to support voltages below the defined range. These will be ignored.
    Jan 01 00:08:07 beaglebone kernel: mmc1: queuing unknown CIS tuple 0x91 (3 bytes)
    Jan 01 00:08:07 beaglebone kernel: mmc1: new SDIO card at address 0001
    Jan 01 00:08:07 beaglebone kernel: In wl12xx_set_power, slot (0), on (0), vdd (0)...

    Thanks for your help,

    Tim

  • I don't think the log file attached to my previous post. Here it is again.

    Jan 01 00:08:05 beaglebone kernel: Initializing cgroup subsys cpuset
    Jan 01 00:08:05 beaglebone kernel: Initializing cgroup subsys cpu
    Jan 01 00:08:05 beaglebone kernel: Linux version 3.2.23 (temasp@leavenworth78) (gcc version 4.5.4 20120305 (prerelease) (GCC) ) #33 Wed Oct 17 11:24:35 EDT 2012
    Jan 01 00:08:05 beaglebone kernel: CPU: ARMv7 Processor [413fc082] revision 2 (ARMv7), cr=50c53c7d
    Jan 01 00:08:05 beaglebone kernel: CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing instruction cache
    Jan 01 00:08:05 beaglebone kernel: Machine: am335xevm
    Jan 01 00:08:05 beaglebone kernel: Memory policy: ECC disabled, Data cache writeback
    Jan 01 00:08:05 beaglebone kernel: On node 0 totalpages: 65536
    Jan 01 00:08:05 beaglebone kernel: free_area_init_node: node 0, pgdat c052be30, node_mem_map c05a2000
    Jan 01 00:08:05 beaglebone kernel: Normal zone: 512 pages used for memmap
    Jan 01 00:08:05 beaglebone kernel: Normal zone: 0 pages reserved
    Jan 01 00:08:05 beaglebone kernel: Normal zone: 65024 pages, LIFO batch:15
    Jan 01 00:08:05 beaglebone kernel: AM335X ES1.0 (sgx neon )
    Jan 01 00:08:05 beaglebone kernel: pcpu-alloc: s0 r0 d32768 u32768 alloc=1*32768
    Jan 01 00:08:05 beaglebone kernel: pcpu-alloc: [0] 0 
    Jan 01 00:08:05 beaglebone kernel: Built 1 zonelists in Zone order, mobility grouping on.  Total pages: 65024
    Jan 01 00:08:05 beaglebone kernel: Kernel command line: console=ttyO0,115200n8 root=/dev/mmcblk0p2 rw rootfstype=ext3 rootwait ip=none
    Jan 01 00:08:05 beaglebone kernel: PID hash table entries: 1024 (order: 0, 4096 bytes)
    Jan 01 00:08:05 beaglebone kernel: Dentry cache hash table entries: 32768 (order: 5, 131072 bytes)
    Jan 01 00:08:05 beaglebone kernel: Inode-cache hash table entries: 16384 (order: 4, 65536 bytes)
    Jan 01 00:08:05 beaglebone kernel: allocated 1048576 bytes of page_cgroup
    Jan 01 00:08:05 beaglebone kernel: please try 'cgroup_disable=memory' option if you don't want memory cgroups
    Jan 01 00:08:05 beaglebone kernel: Memory: 256MB = 256MB total
    Jan 01 00:08:05 beaglebone kernel: Memory: 253064k/253064k available, 9080k reserved, 0K highmem
    Jan 01 00:08:05 beaglebone kernel: Virtual kernel memory layout:
    Jan 01 00:08:05 beaglebone kernel: vector  : 0xffff0000 - 0xffff1000   (   4 kB)
    Jan 01 00:08:05 beaglebone kernel: fixmap  : 0xfff00000 - 0xfffe0000   ( 896 kB)
    Jan 01 00:08:05 beaglebone kernel: vmalloc : 0xd0800000 - 0xff000000   ( 744 MB)
    Jan 01 00:08:05 beaglebone kernel: lowmem  : 0xc0000000 - 0xd0000000   ( 256 MB)
    Jan 01 00:08:05 beaglebone kernel: modules : 0xbf800000 - 0xc0000000   (   8 MB)
    Jan 01 00:08:05 beaglebone kernel: .text : 0xc0008000 - 0xc04a2b7c   (4715 kB)
    Jan 01 00:08:05 beaglebone kernel: .init : 0xc04a3000 - 0xc04dc000   ( 228 kB)
    Jan 01 00:08:05 beaglebone kernel: .data : 0xc04dc000 - 0xc0535f10   ( 360 kB)
    Jan 01 00:08:05 beaglebone kernel: .bss : 0xc0535f34 - 0xc05a1654   ( 430 kB)
    Jan 01 00:08:05 beaglebone kernel: NR_IRQS:410 nr_irqs:410 410
    Jan 01 00:08:05 beaglebone kernel: IRQ: Found an INTC at 0xfa200000 (revision 5.0) with 128 interrupts
    Jan 01 00:08:05 beaglebone kernel: Total of 128 interrupts on 1 active controller
    Jan 01 00:08:05 beaglebone kernel: OMAP clockevent source: GPTIMER2 at 24000000 Hz
    Jan 01 00:08:05 beaglebone kernel: OMAP clocksource: GPTIMER1 at 32768 Hz
    Jan 01 00:08:05 beaglebone kernel: sched_clock: 32 bits at 32kHz, resolution 30517ns, wraps every 131071999ms
    Jan 01 00:08:05 beaglebone kernel: Console: colour dummy device 80x30
    Jan 01 00:08:05 beaglebone kernel: Calibrating delay loop... 718.02 BogoMIPS (lpj=3590144)
    Jan 01 00:08:05 beaglebone kernel: pid_max: default: 32768 minimum: 301
    Jan 01 00:08:06 beaglebone kernel: Security Framework initialized
    Jan 01 00:08:06 beaglebone kernel: Mount-cache hash table entries: 512
    Jan 01 00:08:07 beaglebone kernel: Initializing cgroup subsys cpuacct
    Jan 01 00:08:07 beaglebone kernel: Initializing cgroup subsys memory
    Jan 01 00:08:07 beaglebone kernel: Initializing cgroup subsys devices
    Jan 01 00:08:07 beaglebone kernel: Initializing cgroup subsys freezer
    Jan 01 00:08:07 beaglebone kernel: Initializing cgroup subsys blkio
    Jan 01 00:08:07 beaglebone kernel: Initializing cgroup subsys perf_event
    Jan 01 00:08:07 beaglebone kernel: CPU: Testing write buffer coherency: ok
    Jan 01 00:08:07 beaglebone kernel: devtmpfs: initialized
    Jan 01 00:08:07 beaglebone kernel: omap_hwmod: gfx: failed to hardreset
    Jan 01 00:08:07 beaglebone kernel: omap_hwmod: pruss: failed to hardreset
    Jan 01 00:08:07 beaglebone kernel: print_constraints: dummy: 
    Jan 01 00:08:07 beaglebone kernel: NET: Registered protocol family 16
    Jan 01 00:08:07 beaglebone kernel: OMAP GPIO hardware version 0.1
    Jan 01 00:08:07 beaglebone kernel: We are at the start of am335x_evm_init.
    Jan 01 00:08:07 beaglebone kernel: omap_mux_init: Add partition: #1: core, flags: 0
    Jan 01 00:08:07 beaglebone kernel: omap_i2c.1: alias fck already exists
    Jan 01 00:08:07 beaglebone kernel: hw-breakpoint: debug architecture 0x4 unsupported.
    Jan 01 00:08:07 beaglebone kernel: omap2_mcspi.1: alias fck already exists
    Jan 01 00:08:07 beaglebone kernel: omap2_mcspi.2: alias fck already exists
    Jan 01 00:08:07 beaglebone kernel: edma.0: alias fck already exists
    Jan 01 00:08:07 beaglebone kernel: edma.0: alias fck already exists
    Jan 01 00:08:07 beaglebone kernel: edma.0: alias fck already exists
    Jan 01 00:08:07 beaglebone kernel: cape: pcm register
    Jan 01 00:08:07 beaglebone kernel: bio: create slab <bio-0> at 0
    Jan 01 00:08:07 beaglebone kernel: SCSI subsystem initialized
    Jan 01 00:08:07 beaglebone kernel: usbcore: registered new interface driver usbfs
    Jan 01 00:08:07 beaglebone kernel: usbcore: registered new interface driver hub
    Jan 01 00:08:07 beaglebone kernel: usbcore: registered new device driver usb
    Jan 01 00:08:07 beaglebone kernel: musb-ti81xx musb-ti81xx: musb0, board_mode=0x13, plat_mode=0x3
    Jan 01 00:08:07 beaglebone kernel: musb-ti81xx musb-ti81xx: musb1, board_mode=0x13, plat_mode=0x1
    Jan 01 00:08:07 beaglebone kernel: omap_i2c omap_i2c.1: bus 1 rev2.4.0 at 100 kHz
    Jan 01 00:08:07 beaglebone kernel: Advanced Linux Sound Architecture Driver Version 1.0.24.
    Jan 01 00:08:07 beaglebone kernel: Switching to clocksource gp timer
    Jan 01 00:08:07 beaglebone kernel: musb-hdrc: version 6.0, ?dma?, otg (peripheral+host)
    Jan 01 00:08:07 beaglebone kernel: musb-hdrc musb-hdrc.0: dma type: pio
    Jan 01 00:08:07 beaglebone kernel: MUSB0 controller's USBSS revision = 4ea20800
    Jan 01 00:08:07 beaglebone kernel: musb-hdrc: ConfigData=0xde (UTMI-8, dyn FIFOs, bulk combine, bulk split, HB-ISO Rx, HB-ISO Tx, SoftConn)
    Jan 01 00:08:07 beaglebone kernel: musb-hdrc: MHDRC RTL version 2.0 
    Jan 01 00:08:07 beaglebone kernel: musb-hdrc: setup fifo_mode 4
    Jan 01 00:08:07 beaglebone kernel: musb-hdrc: 28/31 max ep, 16384/16384 memory
    Jan 01 00:08:07 beaglebone kernel: musb-hdrc musb-hdrc.0: USB OTG mode controller at d081c000 using PIO, IRQ 18
    Jan 01 00:08:07 beaglebone kernel: musb-hdrc musb-hdrc.1: dma type: pio
    Jan 01 00:08:07 beaglebone kernel: MUSB1 controller's USBSS revision = 4ea20800
    Jan 01 00:08:07 beaglebone kernel: musb-hdrc: ConfigData=0xde (UTMI-8, dyn FIFOs, bulk combine, bulk split, HB-ISO Rx, HB-ISO Tx, SoftConn)
    Jan 01 00:08:07 beaglebone kernel: musb-hdrc: MHDRC RTL version 2.0 
    Jan 01 00:08:07 beaglebone kernel: musb-hdrc: setup fifo_mode 4
    Jan 01 00:08:07 beaglebone kernel: musb-hdrc: 28/31 max ep, 16384/16384 memory
    Jan 01 00:08:07 beaglebone kernel: musb-hdrc musb-hdrc.1: MUSB HDRC host driver
    Jan 01 00:08:07 beaglebone kernel: musb-hdrc musb-hdrc.1: new USB bus registered, assigned bus number 1
    Jan 01 00:08:07 beaglebone kernel: usb usb1: New USB device found, idVendor=1d6b, idProduct=0002
    Jan 01 00:08:07 beaglebone kernel: usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
    Jan 01 00:08:07 beaglebone kernel: usb usb1: Product: MUSB HDRC host driver
    Jan 01 00:08:07 beaglebone kernel: usb usb1: Manufacturer: Linux 3.2.23 musb-hcd
    Jan 01 00:08:07 beaglebone kernel: usb usb1: SerialNumber: musb-hdrc.1
    Jan 01 00:08:07 beaglebone kernel: hub 1-0:1.0: USB hub found
    Jan 01 00:08:07 beaglebone kernel: hub 1-0:1.0: 1 port detected
    Jan 01 00:08:07 beaglebone kernel: musb-hdrc musb-hdrc.1: USB Host mode controller at d081e800 using PIO, IRQ 19
    Jan 01 00:08:07 beaglebone kernel: NET: Registered protocol family 2
    Jan 01 00:08:07 beaglebone kernel: IP route cache hash table entries: 2048 (order: 1, 8192 bytes)
    Jan 01 00:08:07 beaglebone kernel: TCP established hash table entries: 8192 (order: 4, 65536 bytes)
    Jan 01 00:08:07 beaglebone kernel: TCP bind hash table entries: 8192 (order: 3, 32768 bytes)
    Jan 01 00:08:07 beaglebone kernel: TCP: Hash tables configured (established 8192 bind 8192)
    Jan 01 00:08:07 beaglebone kernel: TCP reno registered
    Jan 01 00:08:07 beaglebone kernel: UDP hash table entries: 256 (order: 0, 4096 bytes)
    Jan 01 00:08:07 beaglebone kernel: UDP-Lite hash table entries: 256 (order: 0, 4096 bytes)
    Jan 01 00:08:07 beaglebone kernel: NET: Registered protocol family 1
    Jan 01 00:08:07 beaglebone kernel: RPC: Registered named UNIX socket transport module.
    Jan 01 00:08:07 beaglebone kernel: RPC: Registered udp transport module.
    Jan 01 00:08:07 beaglebone kernel: RPC: Registered tcp transport module.
    Jan 01 00:08:07 beaglebone kernel: RPC: Registered tcp NFSv4.1 backchannel transport module.
    Jan 01 00:08:07 beaglebone kernel: audit: initializing netlink socket (disabled)
    Jan 01 00:08:07 beaglebone kernel: type=2000 audit(0.130:1): initialized
    Jan 01 00:08:07 beaglebone kernel: VFS: Disk quotas dquot_6.5.2
    Jan 01 00:08:07 beaglebone kernel: Dquot-cache hash table entries: 1024 (order 0, 4096 bytes)
    Jan 01 00:08:07 beaglebone kernel: msgmni has been set to 494
    Jan 01 00:08:07 beaglebone kernel: Block layer SCSI generic (bsg) driver version 0.4 loaded (major 252)
    Jan 01 00:08:07 beaglebone kernel: io scheduler noop registered
    Jan 01 00:08:07 beaglebone kernel: io scheduler deadline registered
    Jan 01 00:08:07 beaglebone kernel: io scheduler cfq registered (default)
    Jan 01 00:08:07 beaglebone kernel: Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled
    Jan 01 00:08:07 beaglebone kernel: omap_uart.0: ttyO0 at MMIO 0x44e09000 (irq = 72) is a OMAP UART0
    Jan 01 00:08:07 beaglebone kernel: console [ttyO0] enabled
    Jan 01 00:08:07 beaglebone kernel: omap_uart.1: ttyO1 at MMIO 0x48022000 (irq = 73) is a OMAP UART1
    Jan 01 00:08:07 beaglebone kernel: omap_uart.2: ttyO2 at MMIO 0x48024000 (irq = 74) is a OMAP UART2
    Jan 01 00:08:07 beaglebone kernel: omap_uart.3: ttyO3 at MMIO 0x481a6000 (irq = 44) is a OMAP UART3
    Jan 01 00:08:07 beaglebone kernel: omap_uart.4: ttyO4 at MMIO 0x481a8000 (irq = 45) is a OMAP UART4
    Jan 01 00:08:07 beaglebone kernel: omap_uart.5: ttyO5 at MMIO 0x481aa000 (irq = 46) is a OMAP UART5
    Jan 01 00:08:07 beaglebone kernel: brd: module loaded
    Jan 01 00:08:07 beaglebone kernel: loop: module loaded
    Jan 01 00:08:07 beaglebone kernel: at24 1-0051: 32768 byte 24c256 EEPROM, writable, 64 bytes/write
    Jan 01 00:08:07 beaglebone kernel: No daughter card found
    Jan 01 00:08:07 beaglebone kernel: at24 1-0050: 32768 byte 24c256 EEPROM, writable, 64 bytes/write
    Jan 01 00:08:07 beaglebone kernel: We are at the start of am335x_evm_setup.
    Jan 01 00:08:07 beaglebone kernel: Board name: A335BONE
    Jan 01 00:08:07 beaglebone kernel: Board version: 00A3
    Jan 01 00:08:07 beaglebone kernel: The board is Murtaugh's AM335x Beaglebone.
    Jan 01 00:08:07 beaglebone kernel: tps65217 1-0024: TPS65217 ID 0x7 version 1.0
    Jan 01 00:08:07 beaglebone kernel: print_constraints: DCDC1: 900 <--> 1800 mV at 1800 mV 
    Jan 01 00:08:07 beaglebone kernel: print_constraints: DCDC2: 900 <--> 3300 mV at 1275 mV 
    Jan 01 00:08:07 beaglebone kernel: print_constraints: DCDC3: 900 <--> 1500 mV at 1100 mV 
    Jan 01 00:08:07 beaglebone kernel: print_constraints: LDO1: 1000 <--> 3300 mV at 1800 mV 
    Jan 01 00:08:07 beaglebone kernel: print_constraints: LDO2: 900 <--> 3300 mV at 3300 mV 
    Jan 01 00:08:07 beaglebone kernel: print_constraints: LDO3: 1800 <--> 3300 mV at 3300 mV 
    Jan 01 00:08:07 beaglebone kernel: usb 1-1: new high-speed USB device number 2 using musb-hdrc
    Jan 01 00:08:07 beaglebone kernel: print_constraints: LDO4: 1800 <--> 3300 mV at 3300 mV 
    Jan 01 00:08:07 beaglebone kernel: omap_i2c.3: alias fck already exists
    Jan 01 00:08:07 beaglebone kernel: omap_i2c omap_i2c.3: bus 3 rev2.4.0 at 100 kHz
    Jan 01 00:08:07 beaglebone kernel: In mmc1_wl12xx_init... (1) (1)
    Jan 01 00:08:07 beaglebone kernel: omap_hsmmc.0: alias fck already exists
    Jan 01 00:08:07 beaglebone kernel: omap_hsmmc.1: alias fck already exists
    Jan 01 00:08:07 beaglebone kernel: In uart4_wl12xx_init...
    Jan 01 00:08:07 beaglebone kernel: In wl12xx_init...
    Jan 01 00:08:07 beaglebone kernel: In wl12xx_bluetooth_enable...
    Jan 01 00:08:07 beaglebone kernel: Configure Bluetooth Enable pin...
    Jan 01 00:08:07 beaglebone kernel: at24 3-0054: 32768 byte 24c256 EEPROM, writable, 64 bytes/write
    Jan 01 00:08:07 beaglebone kernel: BeagleBone cape EEPROM: could not read eeprom at address 0x54
    Jan 01 00:08:07 beaglebone kernel: at24 3-0055: 32768 byte 24c256 EEPROM, writable, 64 bytes/write
    Jan 01 00:08:07 beaglebone kernel: usb 1-1: New USB device found, idVendor=0424, idProduct=2513
    Jan 01 00:08:07 beaglebone kernel: usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
    Jan 01 00:08:07 beaglebone kernel: hub 1-1:1.0: USB hub found
    Jan 01 00:08:07 beaglebone kernel: hub 1-1:1.0: 3 ports detected
    Jan 01 00:08:07 beaglebone kernel: BeagleBone cape EEPROM: could not read eeprom at address 0x55
    Jan 01 00:08:07 beaglebone kernel: at24 3-0056: 32768 byte 24c256 EEPROM, writable, 64 bytes/write
    Jan 01 00:08:07 beaglebone kernel: BeagleBone cape EEPROM: could not read eeprom at address 0x56
    Jan 01 00:08:07 beaglebone kernel: at24 3-0057: 32768 byte 24c256 EEPROM, writable, 64 bytes/write
    Jan 01 00:08:07 beaglebone kernel: BeagleBone cape EEPROM: could not read eeprom at address 0x57
    Jan 01 00:08:07 beaglebone kernel: BeagleBone cape: exporting ADC pins to sysfs
    Jan 01 00:08:07 beaglebone kernel: Beaglebone: initializing onboard LEDs
    Jan 01 00:08:07 beaglebone kernel: BeagleBone cape: exporting SPI pins as spidev
    Jan 01 00:08:07 beaglebone kernel: BeagleBone cape: initializing w1-gpio
    Jan 01 00:08:07 beaglebone kernel: w1-gpio connected to P8_6
    Jan 01 00:08:07 beaglebone kernel: SCSI Media Changer driver v0.25 
    Jan 01 00:08:07 beaglebone kernel: CAN device driver interface
    Jan 01 00:08:07 beaglebone kernel: CAN bus driver for Bosch D_CAN controller 1.0
    Jan 01 00:08:07 beaglebone kernel: davinci_mdio davinci_mdio.0: davinci mdio revision 1.6
    Jan 01 00:08:07 beaglebone kernel: davinci_mdio davinci_mdio.0: detected phy mask fffffffe
    Jan 01 00:08:07 beaglebone kernel: davinci_mdio.0: probed
    Jan 01 00:08:07 beaglebone kernel: davinci_mdio davinci_mdio.0: phy[0]: device 0:00, driver SMSC LAN8710/LAN8720
    Jan 01 00:08:07 beaglebone kernel: usbcore: registered new interface driver cdc_acm
    Jan 01 00:08:07 beaglebone kernel: cdc_acm: USB Abstract Control Model driver for USB modems and ISDN adapters
    Jan 01 00:08:07 beaglebone kernel: usbcore: registered new interface driver usblp
    Jan 01 00:08:07 beaglebone kernel: usbcore: registered new interface driver cdc_wdm
    Jan 01 00:08:07 beaglebone kernel: usbcore: registered new interface driver uas
    Jan 01 00:08:07 beaglebone kernel: Initializing USB Mass Storage driver...
    Jan 01 00:08:07 beaglebone kernel: usbcore: registered new interface driver usb-storage
    Jan 01 00:08:07 beaglebone kernel: USB Mass Storage support registered.
    Jan 01 00:08:07 beaglebone kernel: usbcore: registered new interface driver libusual
    Jan 01 00:08:07 beaglebone kernel: mousedev: PS/2 mouse device common for all mice
    Jan 01 00:08:07 beaglebone kernel: dev addr = cfa16808
    Jan 01 00:08:07 beaglebone kernel: pdev addr = cfa16800
    Jan 01 00:08:07 beaglebone kernel: omap_rtc omap_rtc: rtc core: registered omap_rtc as rtc0
    Jan 01 00:08:07 beaglebone kernel: omap_rtc: already running
    Jan 01 00:08:07 beaglebone kernel: i2c /dev entries driver
    Jan 01 00:08:07 beaglebone kernel: Linux media interface: v0.10
    Jan 01 00:08:07 beaglebone kernel: Linux video capture interface: v2.00
    Jan 01 00:08:07 beaglebone kernel: Driver for 1-wire Dallas network protocol.
    Jan 01 00:08:07 beaglebone kernel: usb 1-1.3: new full-speed USB device number 3 using musb-hdrc
    Jan 01 00:08:07 beaglebone kernel: OMAP Watchdog Timer Rev 0x01: initial timeout 60 sec
    Jan 01 00:08:07 beaglebone kernel: cpuidle: using governor ladder
    Jan 01 00:08:07 beaglebone kernel: cpuidle: using governor menu
    Jan 01 00:08:07 beaglebone kernel: Registered led device: beaglebone::usr0
    Jan 01 00:08:07 beaglebone kernel: Registered led device: beaglebone::usr1
    Jan 01 00:08:07 beaglebone kernel: Registered led device: beaglebone::usr2
    Jan 01 00:08:07 beaglebone kernel: Registered led device: beaglebone::usr3
    Jan 01 00:08:07 beaglebone kernel: usbcore: registered new interface driver usbhid
    Jan 01 00:08:07 beaglebone kernel: usbhid: USB HID core driver
    Jan 01 00:08:07 beaglebone kernel: usbcore: registered new interface driver snd-usb-audio
    Jan 01 00:08:07 beaglebone kernel: ALSA device list:
    Jan 01 00:08:07 beaglebone kernel: No soundcards found.
    Jan 01 00:08:07 beaglebone kernel: TCP cubic registered
    Jan 01 00:08:07 beaglebone kernel: Initializing XFRM netlink socket
    Jan 01 00:08:07 beaglebone kernel: NET: Registered protocol family 17
    Jan 01 00:08:07 beaglebone kernel: NET: Registered protocol family 15
    Jan 01 00:08:07 beaglebone kernel: can: controller area network core (rev 20090105 abi 8)
    Jan 01 00:08:07 beaglebone kernel: NET: Registered protocol family 29
    Jan 01 00:08:07 beaglebone kernel: can: raw protocol (rev 20090105)
    Jan 01 00:08:07 beaglebone kernel: Registering the dns_resolver key type
    Jan 01 00:08:07 beaglebone kernel: VFP support v0.3: implementor 41 architecture 3 part 30 variant c rev 3
    Jan 01 00:08:07 beaglebone kernel: ThumbEE CPU extension supported.
    Jan 01 00:08:07 beaglebone kernel: mux: Failed to setup hwmod io irq -22
    Jan 01 00:08:07 beaglebone kernel: Power Management for AM33XX family
    Jan 01 00:08:07 beaglebone kernel: Trying to load am335x-pm-firmware.bin (60 secs timeout)
    Jan 01 00:08:07 beaglebone kernel: Copied the M3 firmware to UMEM
    Jan 01 00:08:07 beaglebone kernel: registered taskstats version 1
    Jan 01 00:08:07 beaglebone kernel: Detected MACID=d4:94:a1:2b:89:10
    Jan 01 00:08:07 beaglebone kernel: omap_rtc omap_rtc: setting system clock to 2000-01-01 00:07:54 UTC (946685274)
    Jan 01 00:08:07 beaglebone kernel: Waiting for root device /dev/mmcblk0p2...
    Jan 01 00:08:07 beaglebone kernel: RIT: A: Error is -110, IRQ Status is 0x18000
    Jan 01 00:08:07 beaglebone kernel: RIT: A: Error is -110, IRQ Status is 0x18000
    Jan 01 00:08:07 beaglebone kernel: RIT: A: Error is -110, IRQ Status is 0x18000
    Jan 01 00:08:07 beaglebone kernel: RIT: A: Error is -110, IRQ Status is 0x18000
    Jan 01 00:08:07 beaglebone kernel: RIT: A: Error is -110, IRQ Status is 0x18000
    Jan 01 00:08:07 beaglebone kernel: RIT: A: Error is -110, IRQ Status is 0x18000
    Jan 01 00:08:07 beaglebone kernel: usb 1-1.3: New USB device found, idVendor=1199, idProduct=0020
    Jan 01 00:08:07 beaglebone kernel: usb 1-1.3: New USB device strings: Mfr=1, Product=2, SerialNumber=0
    Jan 01 00:08:07 beaglebone kernel: usb 1-1.3: Product: Sierra Wireless MC5725 Modem
    Jan 01 00:08:07 beaglebone kernel: usb 1-1.3: Manufacturer: Sierra Wireless, Incorporated
    Jan 01 00:08:07 beaglebone kernel: mmc0: host does not support reading read-only switch. assuming write-enable.
    Jan 01 00:08:07 beaglebone kernel: mmc0: new high speed SDHC card at address 1234
    Jan 01 00:08:07 beaglebone kernel: mmcblk0: mmc0:1234 SA04G 3.63 GiB 
    Jan 01 00:08:07 beaglebone kernel: mmcblk0: p1 p2
    Jan 01 00:08:07 beaglebone kernel: In wl12xx_set_power, slot (0), on (1), vdd (21)...
    Jan 01 00:08:07 beaglebone kernel: RIT: A: Error is -110, IRQ Status is 0x18000
    Jan 01 00:08:07 beaglebone kernel: RIT: A: Error is -110, IRQ Status is 0x18000
    Jan 01 00:08:07 beaglebone kernel: RIT: A: Error is -110, IRQ Status is 0x18000
    Jan 01 00:08:07 beaglebone kernel: mmc1: card claims to support voltages below the defined range. These will be ignored.
    Jan 01 00:08:07 beaglebone kernel: mmc1: queuing unknown CIS tuple 0x91 (3 bytes)
    Jan 01 00:08:07 beaglebone kernel: mmc1: new SDIO card at address 0001
    Jan 01 00:08:07 beaglebone kernel: In wl12xx_set_power, slot (0), on (0), vdd (0)...
    Jan 01 00:08:07 beaglebone kernel: kjournald starting.  Commit interval 5 seconds
    Jan 01 00:08:07 beaglebone kernel: EXT3-fs (mmcblk0p2): warning: maximal mount count reached, running e2fsck is recommended
    Jan 01 00:08:07 beaglebone kernel: EXT3-fs (mmcblk0p2): using internal journal
    Jan 01 00:08:07 beaglebone kernel: EXT3-fs (mmcblk0p2): recovery complete
    Jan 01 00:08:07 beaglebone kernel: EXT3-fs (mmcblk0p2): mounted filesystem with ordered data mode
    Jan 01 00:08:07 beaglebone kernel: VFS: Mounted root (ext3 filesystem) on device 179:2.
    Jan 01 00:08:07 beaglebone kernel: devtmpfs: mounted
    Jan 01 00:08:07 beaglebone kernel: Freeing init memory: 228K
    Jan 01 00:08:07 beaglebone kernel: NET: Registered protocol family 10
    Jan 01 00:08:07 beaglebone udevd[59]: starting version 182
    Jan 01 00:08:07 beaglebone systemd-journal[60]: Journal started
    Jan 01 00:08:07 beaglebone[50]: Inserted module 'ipv6'
    Jan 01 00:08:07 beaglebone[57]: Root directory is writable, skipping check.
    Jan 01 00:08:09 beaglebone kernel: usbcore: registered new interface driver usbserial
    Jan 01 00:08:09 beaglebone kernel: usbserial: USB Serial Driver core
    Jan 01 00:08:11 beaglebone kernel: USB Serial support registered for Sierra USB modem
    Jan 01 00:08:11 beaglebone kernel: sierra 1-1.3:1.0: Sierra USB modem converter detected
    Jan 01 00:08:11 beaglebone kernel: usb 1-1.3: Sierra USB modem converter now attached to ttyUSB0
    Jan 01 00:08:11 beaglebone kernel: usb 1-1.3: Sierra USB modem converter now attached to ttyUSB1
    Jan 01 00:08:11 beaglebone kernel: usb 1-1.3: Sierra USB modem converter now attached to ttyUSB2
    Jan 01 00:08:11 beaglebone kernel: usbcore: registered new interface driver sierra
    Jan 01 00:08:11 beaglebone kernel: sierra: v.1.7.16:USB Driver for Sierra Wireless USB modems
    Jan 01 00:08:11 beaglebone kernel: cfg80211: Calling CRDA to update world regulatory domain
    Jan 01 00:08:12 beaglebone kernel: In wl12xx_set_power, slot (0), on (1), vdd (21)...
    Jan 01 00:08:12 beaglebone kernel: RIT: A: Error is -110, IRQ Status is 0x18000
    Jan 01 00:08:18 beaglebone avahi-daemon[235]: Found user 'avahi' (UID 998) and group 'avahi' (GID 996).
    Jan 01 00:08:18 beaglebone avahi-daemon[235]: Successfully dropped root privileges.
    Jan 01 00:08:18 beaglebone avahi-daemon[235]: avahi-daemon 0.6.31 starting up.
    Jan 01 00:08:18 beaglebone connmand[227]: connmand[227]: Connection Manager version 0.79
    Jan 01 00:08:18 beaglebone connmand[227]: Connection Manager version 0.79
    Jan 01 00:08:18 beaglebone systemd-logind[232]: New seat seat0.
    Jan 01 00:08:18 beaglebone load-timestamp.sh[228]: Update systemtime from /etc/timestamp
    Jan 01 00:08:18 beaglebone avahi-daemon[235]: Successfully called chroot().
    Jan 01 00:08:18 beaglebone avahi-daemon[235]: Successfully dropped remaining capabilities.
    Jan 01 00:08:18 beaglebone avahi-daemon[235]: Loading service file /services/sftp-ssh.service.
    Jan 01 00:08:18 beaglebone avahi-daemon[235]: Loading service file /services/ssh.service.
    Jan 01 00:08:18 beaglebone avahi-daemon[235]: Network interface enumeration completed.
    Jan 01 00:08:18 beaglebone avahi-daemon[235]: Registering HINFO record with values 'ARMV7L'/'LINUX'.
    Jan 01 00:08:18 beaglebone avahi-daemon[235]: Server startup complete. Host name is beaglebone.local. Local service cookie is 813496682.
    Jan 01 00:08:18 beaglebone avahi-daemon[235]: Service "beaglebone" (/services/ssh.service) successfully established.
    Jan 01 00:08:18 beaglebone avahi-daemon[235]: Service "beaglebone" (/services/sftp-ssh.service) successfully established.
    Aug 10 06:22:00 beaglebone kernel: ip_tables: (C) 2000-2006 Netfilter Core Team
    Jan 01 00:08:18 beaglebone systemd[1]: Startup finished in 12s 419ms 130us (kernel) + 13s 253ms 449us (userspace) = 25s 672ms 579us.
    Aug 10 06:22:00 beaglebone load-timestamp.sh[228]: Fri Aug 10 06:22:00 UTC 2012
    Aug 10 06:22:00 beaglebone connmand[227]: connmand[227]: Checking loopback interface settings
    Aug 10 06:22:00 beaglebone connmand[227]: Checking loopback interface settings
    Aug 10 06:22:00 beaglebone connmand[227]: System hostname is beaglebone
    Aug 10 06:22:00 beaglebone connmand[227]: connmand[227]: System hostname is beaglebone
    Aug 10 06:22:00 beaglebone dbus-daemon[243]: dbus[243]: [system] Activating service name='fi.w1.wpa_supplicant1' (using servicehelper)
    Aug 10 06:22:00 beaglebone dbus[243]: [system] Activating service name='fi.w1.wpa_supplicant1' (using servicehelper)
    Aug 10 06:22:00 beaglebone connmand[227]: lo {newlink} index 1 operstate 0 <UNKNOWN>
    Aug 10 06:22:00 beaglebone connmand[227]: eth0 {create} index 2 type 1 <ETHER>
    Aug 10 06:22:00 beaglebone connmand[227]: eth0 {update} flags 4098 <DOWN>
    Aug 10 06:22:00 beaglebone connmand[227]: eth0 {newlink} index 2 address D4:94:A1:2B:89:10 mtu 1500
    Aug 10 06:22:00 beaglebone connmand[227]: eth0 {newlink} index 2 operstate 2 <DOWN>
    Aug 10 06:22:00 beaglebone connmand[227]: Adding interface eth0 [ ethernet ]
    Aug 10 06:22:00 beaglebone connmand[227]: eth0 {update} flags 4163 <UP,RUNNING>
    Aug 10 06:22:00 beaglebone connmand[227]: eth0 {newlink} index 2 address D4:94:A1:2B:89:10 mtu 1500
    Aug 10 06:22:00 beaglebone connmand[227]: eth0 {newlink} index 2 operstate 0 <UNKNOWN>
    Aug 10 06:22:00 beaglebone connmand[227]: eth0 {update} flags 4099 <UP>
    Aug 10 06:22:00 beaglebone connmand[227]: eth0 {newlink} index 2 address D4:94:A1:2B:89:10 mtu 1500
    Aug 10 06:22:00 beaglebone connmand[227]: eth0 {newlink} index 2 operstate 2 <DOWN>
    Aug 10 06:22:00 beaglebone connmand[227]: connmand[227]: lo {newlink} index 1 operstate 0 <UNKNOWN>
    Aug 10 06:22:00 beaglebone connmand[227]: connmand[227]: eth0 {create} index 2 type 1 <ETHER>
    Aug 10 06:22:00 beaglebone connmand[227]: connmand[227]: eth0 {update} flags 4098 <DOWN>
    Aug 10 06:22:00 beaglebone connmand[227]: connmand[227]: eth0 {newlink} index 2 address D4:94:A1:2B:89:10 mtu 1500
    Aug 10 06:22:00 beaglebone connmand[227]: connmand[227]: eth0 {newlink} index 2 operstate 2 <DOWN>
    Aug 10 06:22:00 beaglebone connmand[227]: connmand[227]: Adding interface eth0 [ ethernet ]
    Aug 10 06:22:00 beaglebone connmand[227]: connmand[227]: eth0 {update} flags 4163 <UP,RUNNING>
    Aug 10 06:22:00 beaglebone connmand[227]: connmand[227]: eth0 {newlink} index 2 address D4:94:A1:2B:89:10 mtu 1500
    Aug 10 06:22:00 beaglebone connmand[227]: connmand[227]: eth0 {newlink} index 2 operstate 0 <UNKNOWN>
    Aug 10 06:22:00 beaglebone connmand[227]: connmand[227]: eth0 {update} flags 4099 <UP>
    Aug 10 06:22:00 beaglebone connmand[227]: connmand[227]: eth0 {newlink} index 2 address D4:94:A1:2B:89:10 mtu 1500
    Aug 10 06:22:00 beaglebone connmand[227]: connmand[227]: eth0 {newlink} index 2 operstate 2 <DOWN>
    Aug 10 06:22:00 beaglebone kernel: 
    Aug 10 06:22:00 beaglebone kernel: CPSW phy found : id is : 0x7c0f1
    Aug 10 06:22:00 beaglebone kernel: PHY 0:01 not found
    Aug 10 06:22:00 beaglebone kernel: ADDRCONF(NETDEV_UP): eth0: link is not ready
    Aug 10 06:22:01 beaglebone dbus-daemon[243]: dbus[243]: [system] Successfully activated service 'fi.w1.wpa_supplicant1'
    Aug 10 06:22:01 beaglebone dbus[243]: [system] Successfully activated service 'fi.w1.wpa_supplicant1'
    Aug 10 06:22:03 beaglebone kernel: PHY: 0:00 - Link is Up - 100/Full
    Aug 10 06:22:03 beaglebone kernel: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
    Aug 10 06:22:03 beaglebone connmand[227]: connmand[227]: eth0 {add} route fe80:: gw :: scope 0 <UNIVERSE>
    Aug 10 06:22:03 beaglebone connmand[227]: connmand[227]: eth0 {update} flags 69699 <UP,RUNNING,LOWER_UP>
    Aug 10 06:22:03 beaglebone connmand[227]: connmand[227]: eth0 {newlink} index 2 address D4:94:A1:2B:89:10 mtu 1500
    Aug 10 06:22:03 beaglebone connmand[227]: connmand[227]: eth0 {newlink} index 2 operstate 6 <UP>
    Aug 10 06:22:03 beaglebone connmand[227]: eth0 {add} route fe80:: gw :: scope 0 <UNIVERSE>
    Aug 10 06:22:03 beaglebone connmand[227]: eth0 {update} flags 69699 <UP,RUNNING,LOWER_UP>
    Aug 10 06:22:03 beaglebone connmand[227]: eth0 {newlink} index 2 address D4:94:A1:2B:89:10 mtu 1500
    Aug 10 06:22:03 beaglebone connmand[227]: eth0 {newlink} index 2 operstate 6 <UP>
    Aug 10 06:22:03 bone2 connmand[227]: connmand[227]: Setting domainname to cims.rit.edu.
    Aug 10 06:22:03 bone2 connmand[227]: connmand[227]: Setting hostname to bone2
    Aug 10 06:22:03 bone2 connmand[227]: connmand[227]: Deleting host route failed (No such process)
    Aug 10 06:22:03 bone2 connmand[227]: connmand[227]: Deleting host route failed (No such process)
    Aug 10 06:22:03 bone2 connmand[227]: Setting domainname to cims.rit.edu.
    Aug 10 06:22:03 bone2 connmand[227]: Setting hostname to bone2
    Aug 10 06:22:03 bone2 avahi-daemon[235]: Joining mDNS multicast group on interface eth0.IPv4 with address 129.21.92.155.
    Aug 10 06:22:03 bone2 avahi-daemon[235]: New relevant interface eth0.IPv4 for mDNS.
    Aug 10 06:22:03 bone2 avahi-daemon[235]: Registering new address record for 129.21.92.155 on eth0.IPv4.
    Aug 10 06:22:03 bone2 connmand[227]: Deleting host route failed (No such process)
    Aug 10 06:22:03 bone2 connmand[227]: Deleting host route failed (No such process)
    Aug 10 06:22:04 bone2 avahi-daemon[235]: Registering new address record for fe80::d694:a1ff:fe2b:8910 on eth0.*.
    Aug 10 06:22:06 bone2 login[242]: pam_unix(login:account): account root has password changed in future
    Aug 10 06:22:07 bone2 connmand[227]: connmand[227]: Adding DNS server 129.21.3.17
    Aug 10 06:22:07 bone2 connmand[227]: connmand[227]: Adding DNS server 129.21.4.18
    Aug 10 06:22:07 bone2 connmand[227]: Adding DNS server 129.21.3.17
    Aug 10 06:22:07 bone2 connmand[227]: Adding DNS server 129.21.4.18
    Aug 10 06:22:07 bone2 login[242]: pam_env(login:session): Unable to open env file: /etc/default/locale: No such file or directory
    Aug 10 06:22:07 bone2 connmand[227]: Enabling DNS server 129.21.3.17
    Aug 10 06:22:07 bone2 connmand[227]: Enabling DNS server 129.21.4.18
    Aug 10 06:22:07 bone2 connmand[227]: Enabling DNS server 129.21.3.17
    Aug 10 06:22:07 bone2 connmand[227]: Enabling DNS server 129.21.4.18
    Aug 10 06:22:07 bone2 connmand[227]: eth0 {add} address 129.21.92.155/24 label eth0 family 2
    Aug 10 06:22:07 bone2 login[242]: pam_unix(login:session): session opened for user root by LOGIN(uid=0)
    Aug 10 06:22:07 bone2 connmand[227]: eth0 {add} route 129.21.92.0 gw 0.0.0.0 scope 253 <LINK>
    Aug 10 06:22:07 bone2 connmand[227]: eth0 {add} route 129.21.92.254 gw 0.0.0.0 scope 253 <LINK>
    Aug 10 06:22:07 bone2 connmand[227]: eth0 {add} route 129.21.3.17 gw 129.21.92.254 scope 0 <UNIVERSE>
    Aug 10 06:22:07 bone2 connmand[227]: eth0 {add} route 129.21.4.18 gw 129.21.92.254 scope 0 <UNIVERSE>
    Aug 10 06:22:07 bone2 connmand[227]: eth0 {add} route 0.0.0.0 gw 129.21.92.254 scope 0 <UNIVERSE>
    Aug 10 06:22:07 bone2 login[263]: ROOT LOGIN  on '/dev/ttyO0'
    Aug 10 06:22:07 bone2 connmand[227]: connmand[227]: Enabling DNS server 129.21.3.17
    Aug 10 06:22:07 bone2 connmand[227]: connmand[227]: Enabling DNS server 129.21.4.18
    Aug 10 06:22:07 bone2 connmand[227]: connmand[227]: Enabling DNS server 129.21.3.17
    Aug 10 06:22:07 bone2 connmand[227]: connmand[227]: Enabling DNS server 129.21.4.18
    Aug 10 06:22:07 bone2 connmand[227]: connmand[227]: eth0 {add} address 129.21.92.155/24 label eth0 family 2
    Aug 10 06:22:07 bone2 connmand[227]: connmand[227]: eth0 {add} route 129.21.92.0 gw 0.0.0.0 scope 253 <LINK>
    Aug 10 06:22:07 bone2 connmand[227]: connmand[227]: eth0 {add} route 129.21.92.254 gw 0.0.0.0 scope 253 <LINK>
    Aug 10 06:22:07 bone2 connmand[227]: connmand[227]: eth0 {add} route 129.21.3.17 gw 129.21.92.254 scope 0 <UNIVERSE>
    Aug 10 06:22:07 bone2 connmand[227]: connmand[227]: eth0 {add} route 129.21.4.18 gw 129.21.92.254 scope 0 <UNIVERSE>
    Aug 10 06:22:07 bone2 connmand[227]: connmand[227]: eth0 {add} route 0.0.0.0 gw 129.21.92.254 scope 0 <UNIVERSE>
    Aug 10 06:22:07 bone2 systemd-logind[232]: New session c1 of user root.
    Aug 10 06:22:07 bone2 connmand[227]: connmand[227]: Client-IP: 129.21.92.155
    Aug 10 06:22:07 bone2 connmand[227]: connmand[227]: Client-Country: US
    Aug 10 06:22:07 bone2 connmand[227]: Client-IP: 129.21.92.155
    Aug 10 06:22:07 bone2 connmand[227]: Client-Country: US
    Aug 10 06:22:07 bone2 connmand[227]: connmand[227]: Enabling DNS server 129.21.3.17
    Aug 10 06:22:07 bone2 connmand[227]: connmand[227]: Enabling DNS server 129.21.4.18
    Aug 10 06:22:07 bone2 connmand[227]: Enabling DNS server 129.21.3.17
    Aug 10 06:22:07 bone2 connmand[227]: Enabling DNS server 129.21.4.18
    Aug 10 06:22:09 bone2 connmand[227]: connmand[227]: add tunnel sit0 failed: No such device
    Aug 10 06:22:09 bone2 connmand[227]: add tunnel sit0 failed: No such device
    Aug 10 06:22:13 bone2 kernel: eth0: no IPv6 routers present
    Aug 10 06:22:20 bone2 udevd[73]: timeout: killing '/sbin/modprobe sdio:c00v0097d4076' [218]
    Aug 10 06:22:20 bone2 udevd[73]: '/sbin/modprobe sdio:c00v0097d4076' [218] terminated by signal 9 (Killed)
    Aug 10 06:22:23 bone2 udevd[59]: worker [74] timeout, kill it
    Aug 10 06:22:23 bone2 udevd[59]: seq 777 '/devices/platform/omap/omap_hsmmc.1/mmc_host/mmc1/mmc1:0001/mmc1:0001:2' killed
    Aug 10 06:22:23 bone2 connmand[227]: connmand[227]: wlan0 {create} index 3 type 1 <ETHER>
    Aug 10 06:22:23 bone2 kernel: ieee80211 phy0: Failed to initialize wep: -2
    Aug 10 06:22:23 bone2 kernel: wl1271: loaded
    Aug 10 06:22:23 bone2 kernel: In wl12xx_set_power, slot (0), on (0), vdd (0)...
    Aug 10 06:22:23 bone2 udevd[59]: worker [74] terminated by signal 9 (Killed)
    Aug 10 06:22:23 bone2 connmand[227]: wlan0 {create} index 3 type 1 <ETHER>
    Aug 10 06:22:23 bone2 connmand[227]: wlan0 {update} flags 4098 <DOWN>
    Aug 10 06:22:23 bone2 connmand[227]: wlan0 {newlink} index 3 address DE:AD:BE:EF:00:00 mtu 1500
    Aug 10 06:22:23 bone2 connmand[227]: wlan0 {newlink} index 3 operstate 2 <DOWN>
    Aug 10 06:22:23 bone2 connmand[227]: Adding interface wlan0 [ wifi ]
    Aug 10 06:22:23 bone2 connmand[227]: connmand[227]: wlan0 {update} flags 4098 <DOWN>
    Aug 10 06:22:23 bone2 connmand[227]: connmand[227]: wlan0 {newlink} index 3 address DE:AD:BE:EF:00:00 mtu 1500
    Aug 10 06:22:23 bone2 connmand[227]: connmand[227]: wlan0 {newlink} index 3 operstate 2 <DOWN>
    Aug 10 06:22:23 bone2 connmand[227]: connmand[227]: Adding interface wlan0 [ wifi ]
    Aug 10 06:22:23 bone2 kernel: In wl12xx_set_power, slot (0), on (1), vdd (21)...
    Aug 10 06:22:23 bone2 kernel: RIT: A: Error is -110, IRQ Status is 0x18000
    Aug 10 06:22:23 bone2 kernel: RIT: B: Error is -84, IRQ Status is 0x208003
    Aug 10 06:22:23 bone2 kernel: wl1271: ERROR sdio read failed (-84)
    Aug 10 06:22:23 bone2 kernel: wl1271: WARNING unsupported chip id: 0xcccccccc
    Aug 10 06:22:23 bone2 kernel: In wl12xx_set_power, slot (0), on (0), vdd (0)...
    Aug 10 06:22:24 bone2 kernel: In wl12xx_set_power, slot (0), on (1), vdd (21)...
    Aug 10 06:22:24 bone2 kernel: RIT: A: Error is -110, IRQ Status is 0x18000
    Aug 10 06:22:24 bone2 kernel: RIT: B: Error is -84, IRQ Status is 0x208003
    Aug 10 06:22:24 bone2 kernel: wl1271: ERROR sdio read failed (-84)
    Aug 10 06:22:24 bone2 kernel: wl1271: WARNING unsupported chip id: 0xcccccccc
    Aug 10 06:22:24 bone2 kernel: In wl12xx_set_power, slot (0), on (0), vdd (0)...
    Aug 10 06:22:24 bone2 kernel: In wl12xx_set_power, slot (0), on (1), vdd (21)...
    Aug 10 06:22:24 bone2 kernel: RIT: A: Error is -110, IRQ Status is 0x18000
    Aug 10 06:22:24 bone2 kernel: RIT: B: Error is -84, IRQ Status is 0x208003
    Aug 10 06:22:24 bone2 kernel: wl1271: ERROR sdio read failed (-84)
    Aug 10 06:22:24 bone2 kernel: wl1271: WARNING unsupported chip id: 0xcccccccc
    Aug 10 06:22:24 bone2 kernel: In wl12xx_set_power, slot (0), on (0), vdd (0)...
    Aug 10 06:22:24 bone2 kernel: wl1271: ERROR firmware boot failed despite 3 retries
    Aug 10 06:22:25 bone2 kernel: In wl12xx_set_power, slot (0), on (1), vdd (21)...
    Aug 10 06:22:25 bone2 kernel: RIT: A: Error is -110, IRQ Status is 0x18000
    Aug 10 06:22:25 bone2 kernel: RIT: B: Error is -84, IRQ Status is 0x208003
    Aug 10 06:22:25 bone2 kernel: wl1271: ERROR sdio read failed (-84)
    Aug 10 06:22:25 bone2 kernel: wl1271: WARNING unsupported chip id: 0xcccccccc
    Aug 10 06:22:25 bone2 kernel: In wl12xx_set_power, slot (0), on (0), vdd (0)...
    Aug 10 06:22:25 bone2 kernel: In wl12xx_set_power, slot (0), on (1), vdd (21)...
    Aug 10 06:22:25 bone2 kernel: RIT: A: Error is -110, IRQ Status is 0x18000
    Aug 10 06:22:25 bone2 kernel: RIT: B: Error is -84, IRQ Status is 0x208003
    Aug 10 06:22:25 bone2 kernel: wl1271: ERROR sdio read failed (-84)
    Aug 10 06:22:25 bone2 kernel: wl1271: WARNING unsupported chip id: 0xcccccccc
    Aug 10 06:22:25 bone2 kernel: In wl12xx_set_power, slot (0), on (0), vdd (0)...
    Aug 10 06:22:25 bone2 kernel: In wl12xx_set_power, slot (0), on (1), vdd (21)...
    Aug 10 06:22:26 bone2 kernel: RIT: A: Error is -110, IRQ Status is 0x18000
    Aug 10 06:22:26 bone2 kernel: RIT: B: Error is -84, IRQ Status is 0x208003
    Aug 10 06:22:26 bone2 kernel: wl1271: ERROR sdio read failed (-84)
    Aug 10 06:22:26 bone2 kernel: wl1271: WARNING unsupported chip id: 0xcccccccc
    Aug 10 06:22:26 bone2 kernel: In wl12xx_set_power, slot (0), on (0), vdd (0)...
    Aug 10 06:22:26 bone2 kernel: wl1271: ERROR firmware boot failed despite 3 retries
    Aug 10 06:22:26 bone2 connmand[227]: ** (connmand:227): CRITICAL **: error fi.w1.wpa_supplicant1.UnknownError
    
    

    Tim

  • Tim,
    The below shows that the WLAN_EN (GPIO to reset ) is working fine, the host is able to detect a device at MMC1 slot. This is good.
    Jan 01 00:08:07 beaglebone kernel: mmc1: card claims to support voltages below the defined range. These will be ignored.
    Jan 01 00:08:07 beaglebone kernel: mmc1: queuing unknown CIS tuple 0x91 (3 bytes)
    Jan 01 00:08:07 beaglebone kernel: mmc1: new SDIO card at address 0001
    But what is the below errors, is it related to WLAN IRQ?
    Jan 01 00:08:07 beaglebone kernel: RIT: A: Error is -110, IRQ Status is 0x18000
    Also when you try to bring up the WLAN I/F, I see same errors for IRQ? Also the SDIO communication fails with Illegal byte Seq error, and read 0xCCCCCCCC.
    Aug 10 06:22:23 bone2 kernel: RIT: A: Error is -110, IRQ Status is 0x18000
    Aug 10 06:22:23 bone2 kernel: RIT: B: Error is -84, IRQ Status is 0x208003
    Aug 10 06:22:23 bone2 kernel: wl1271: ERROR sdio read failed (-84)
    Aug 10 06:22:23 bone2 kernel: wl1271: WARNING unsupported chip id: 0xcccccccc
    Did you try to compare the files that I provided and is that look okay? Also can you share your portion of the code and the WLAN_EN, WLAN_IRQ, MMC GPIO mapping.
    Also do you have the possibility to probe the status of WLAN_EN, Slow_clk lines during boot and during ifconfig wlan0 up.
    Regards,
    Naveen
  • Tim,

    Are you able to operate WiFi now? If not - please refer to this thread - http://e2e.ti.com/support/low_power_rf/f/307/t/222926.aspx - it should give you some more debug points.

    Thanks,

    Naveen

  • Naveen,

    No, I still cannot get WiFi working. I'm still struggling to find my problem. But thanks anyway for trying to help!

    Thanks,

    Tim

  • Tim,

    Did you check this http://e2e.ti.com/support/low_power_rf/f/307/t/222926.aspx? Can you share the logs and issue that you see now?

    Thanks,

    Naveen

  • Hi Naveen,

    I seems Tim didn't come back here to update info about his problem. I'm in a very similar situation. Please help.

    This is my dmesg log: 

    .---O---.
    |       |                  .-.           o o
    |   |   |-----.-----.-----.| |   .----..-----.-----.
    |       |     | __  |  ---'| '--.|  .-'|     |     |
    |   |   |  |  |     |---  ||  --'|  |  |  '  | | | |
    '---'---'--'--'--.  |-----''----''--'  '-----'-'-'-'
                    -'  |
                    '---'
    
    The Angstrom Distribution beaglebone ttyO0
    
    Angstrom v2012.12 - Kernel 3.2.42-psp27
    
    beaglebone login: root
    Last login: Sat Jan  1 00:06:32 UTC 2000 on ttyO0
    root@beaglebone:~# ifconfig wlan0
    wlan0     Link encap:Ethernet  HWaddr DE:AD:BE:EF:00:00
              BROADCAST MULTICAST  MTU:1500  Metric:1
              RX packets:0 errors:0 dropped:0 overruns:0 frame:0
              TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
              collisions:0 txqueuelen:1000
              RX bytes:0 (0.0 B)  TX bytes:0 (0.0 B)
    
    root@beaglebone:~# ifconfig wlan0 up
    [  325.733306] beaglebone_wl12xx_set_power()
    [  326.133605] wl1271: WARNING unsupported chip id: 0x0
    [  326.138854] beaglebone_wl12xx_set_power()
    [  326.173217] beaglebone_wl12xx_set_power()
    [  326.573577] wl1271: WARNING unsupported chip id: 0x0
    [  326.578826] beaglebone_wl12xx_set_power()
    [  326.613250] beaglebone_wl12xx_set_power()
    [  327.013580] wl1271: WARNING unsupported chip id: 0x0
    [  327.018829] beaglebone_wl12xx_set_power()
    [  327.024139] wl1271: ERROR firmware boot failed despite 3 retries
    ifconfig: SIOCSIFFLAGS: No such device
    root@beaglebone:~# dmesg
    [    0.000000] Initializing cgroup subsys cpuset
    [    0.000000] Initializing cgroup subsys cpu
    [    0.000000] Linux version 3.2.42-psp27 (root@ubuntu) (gcc version 4.7.3 20130328 (prerelease) (crosstool-NG linaro-1.13.1-4.7-2013.04-20130415 - Linaro GCC 2013.04) ) #4 Thu Sep 25 15:36:10 BRT 2014
    [    0.000000] CPU: ARMv7 Processor [413fc082] revision 2 (ARMv7), cr=10c53c7d
    [    0.000000] CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing instruction cache
    [    0.000000] Machine: am335xevm
    [    0.000000] Memory policy: ECC disabled, Data cache writeback
    [    0.000000] On node 0 totalpages: 65536
    [    0.000000] free_area_init_node: node 0, pgdat c0747380, node_mem_map c078a000
    [    0.000000]   Normal zone: 512 pages used for memmap
    [    0.000000]   Normal zone: 0 pages reserved
    [    0.000000]   Normal zone: 65024 pages, LIFO batch:15
    [    0.000000] AM335X ES1.0 (sgx neon )
    [    0.000000] pcpu-alloc: s0 r0 d32768 u32768 alloc=1*32768
    [    0.000000] pcpu-alloc: [0] 0
    [    0.000000] Built 1 zonelists in Zone order, mobility grouping on.  Total pages: 65024
    [    0.000000] Kernel command line: console=ttyO0,115200n8 root=/dev/mmcblk0p2 ro rootfstype=ext4 rootwait fixrtc
    [    0.000000] PID hash table entries: 1024 (order: 0, 4096 bytes)
    [    0.000000] Dentry cache hash table entries: 32768 (order: 5, 131072 bytes)
    [    0.000000] Inode-cache hash table entries: 16384 (order: 4, 65536 bytes)
    [    0.000000] allocated 1048576 bytes of page_cgroup
    [    0.000000] please try 'cgroup_disable=memory' option if you don't want memory cgroups
    [    0.000000] Memory: 256MB = 256MB total
    [    0.000000] Memory: 251112k/251112k available, 11032k reserved, 0K highmem
    [    0.000000] Virtual kernel memory layout:
    [    0.000000]     vector  : 0xffff0000 - 0xffff1000   (   4 kB)
    [    0.000000]     fixmap  : 0xfff00000 - 0xfffe0000   ( 896 kB)
    [    0.000000]     vmalloc : 0xd0800000 - 0xff000000   ( 744 MB)
    [    0.000000]     lowmem  : 0xc0000000 - 0xd0000000   ( 256 MB)
    [    0.000000]     modules : 0xbf000000 - 0xc0000000   (  16 MB)
    [    0.000000]       .text : 0xc0008000 - 0xc06c0000   (6880 kB)
    [    0.000000]       .init : 0xc06c0000 - 0xc06ff000   ( 252 kB)
    [    0.000000]       .data : 0xc0700000 - 0xc0747ca0   ( 288 kB)
    [    0.000000]        .bss : 0xc0747cc4 - 0xc078951c   ( 263 kB)
    [    0.000000] NR_IRQS:410 nr_irqs:410 410
    [    0.000000] IRQ: Found an INTC at 0xfa200000 (revision 5.0) with 128 interrupts
    [    0.000000] Total of 128 interrupts on 1 active controller
    [    0.000000] OMAP clockevent source: GPTIMER2 at 24000000 Hz
    [    0.000000] OMAP clocksource: GPTIMER1 at 32768 Hz
    [    0.000000] sched_clock: 32 bits at 32kHz, resolution 30517ns, wraps every 131071999ms
    [    0.000000] Console: colour dummy device 80x30
    [    0.000183] Calibrating delay loop... 548.86 BogoMIPS (lpj=2744320)
    [    0.048736] pid_max: default: 32768 minimum: 301
    [    0.048889] Security Framework initialized
    [    0.048950] AppArmor: AppArmor initialized
    [    0.049011] Mount-cache hash table entries: 512
    [    0.049499] Initializing cgroup subsys cpuacct
    [    0.049530] Initializing cgroup subsys memory
    [    0.049591] Initializing cgroup subsys devices
    [    0.049591] Initializing cgroup subsys freezer
    [    0.049621] Initializing cgroup subsys blkio
    [    0.049652] Initializing cgroup subsys perf_event
    [    0.049743] CPU: Testing write buffer coherency: ok
    [    0.050903] devtmpfs: initialized
    [    0.071624] omap_hwmod: gfx: failed to hardreset
    [    0.088348] omap_hwmod: pruss: failed to hardreset
    [    0.089263] print_constraints: dummy:
    [    0.089569] NET: Registered protocol family 16
    [    0.090881] OMAP GPIO hardware version 0.1
    [    0.092163] omap_mux_init: Add partition: #1: core, flags: 0
    [    0.093719]  omap_i2c.1: alias fck already exists
    [    0.094177] hw-breakpoint: debug architecture 0x4 unsupported.
    [    0.094390]  omap2_mcspi.1: alias fck already exists
    [    0.094512]  omap2_mcspi.2: alias fck already exists
    [    0.094635] omap_init_sham: platform not supported
    [    0.094635] omap_init_aes: platform not supported
    [    0.094726]  edma.0: alias fck already exists
    [    0.094757]  edma.0: alias fck already exists
    [    0.094787]  edma.0: alias fck already exists
    [    0.094879] cape: pcm register
    [    0.104766] bio: create slab <bio-0> at 0
    [    0.106384] SCSI subsystem initialized
    [    0.107391] usbcore: registered new interface driver usbfs
    [    0.107543] usbcore: registered new interface driver hub
    [    0.107757] usbcore: registered new device driver usb
    [    0.108123] registerd cppi-dma Intr @ IRQ 17
    [    0.108123] Cppi41 Init Done Qmgr-base(d083a000) dma-base(d0838000)
    [    0.108154] Cppi41 Init Done
    [    0.108184] musb-ti81xx musb-ti81xx: musb0, board_mode=0x13, plat_mode=0x3
    [    0.108367] musb-ti81xx musb-ti81xx: musb1, board_mode=0x13, plat_mode=0x1
    [    0.109008] omap_i2c omap_i2c.1: bus 1 rev2.4.0 at 100 kHz
    [    0.109863] tps65910 1-002d: could not be detected
    [    0.110473] Advanced Linux Sound Architecture Driver Version 1.0.24.
    [    0.111114] NetLabel: Initializing
    [    0.111145] NetLabel:  domain hash size = 128
    [    0.111145] NetLabel:  protocols = UNLABELED CIPSOv4
    [    0.111236] NetLabel:  unlabeled traffic allowed by default
    [    0.111267] Switching to clocksource gp timer
    [    0.111511] AppArmor: AppArmor Filesystem Enabled
    [    0.124206] musb-hdrc: version 6.0, ?dma?, otg (peripheral+host)
    [    0.124420] musb-hdrc musb-hdrc.0: dma type: dma-cppi41
    [    0.124603] MUSB0 controller's USBSS revision = 4ea20800
    [    0.124633] TxFifo Empty intr enabled
    [    0.125000] musb-hdrc: ConfigData=0xde (UTMI-8, dyn FIFOs, bulk combine, bulk split, HB-ISO Rx, HB-ISO Tx, SoftConn)
    [    0.125030] musb-hdrc: MHDRC RTL version 2.0
    [    0.125030] musb-hdrc: setup fifo_mode 4
    [    0.125091] musb-hdrc: 28/31 max ep, 16384/16384 memory
    [    0.125457] musb-hdrc musb-hdrc.0: USB OTG mode controller at d081c000 using DMA, IRQ 18
    [    0.125762] musb-hdrc musb-hdrc.1: dma type: dma-cppi41
    [    0.125976] MUSB1 controller's USBSS revision = 4ea20800
    [    0.125976] TxFifo Empty intr enabled
    [    0.126312] musb-hdrc: ConfigData=0xde (UTMI-8, dyn FIFOs, bulk combine, bulk split, HB-ISO Rx, HB-ISO Tx, SoftConn)
    [    0.126342] musb-hdrc: MHDRC RTL version 2.0
    [    0.126373] musb-hdrc: setup fifo_mode 4
    [    0.126403] musb-hdrc: 28/31 max ep, 16384/16384 memory
    [    0.126434] musb-hdrc musb-hdrc.1: MUSB HDRC host driver
    [    0.126556] musb-hdrc musb-hdrc.1: new USB bus registered, assigned bus number 1
    [    0.126708] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002
    [    0.126739] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
    [    0.126770] usb usb1: Product: MUSB HDRC host driver
    [    0.126770] usb usb1: Manufacturer: Linux 3.2.42-psp27 musb-hcd
    [    0.126800] usb usb1: SerialNumber: musb-hdrc.1
    [    0.127593] hub 1-0:1.0: USB hub found
    [    0.127624] hub 1-0:1.0: 1 port detected
    [    0.128173] musb-hdrc musb-hdrc.1: USB Host mode controller at d081e800 using DMA, IRQ 19
    [    0.128692] NET: Registered protocol family 2
    [    0.129058] IP route cache hash table entries: 2048 (order: 1, 8192 bytes)
    [    0.130126] TCP established hash table entries: 8192 (order: 4, 65536 bytes)
    [    0.130340] TCP bind hash table entries: 8192 (order: 3, 32768 bytes)
    [    0.130462] TCP: Hash tables configured (established 8192 bind 8192)
    [    0.130493] TCP reno registered
    [    0.130493] UDP hash table entries: 256 (order: 0, 4096 bytes)
    [    0.130554] UDP-Lite hash table entries: 256 (order: 0, 4096 bytes)
    [    0.130920] NET: Registered protocol family 1
    [    0.131530] RPC: Registered named UNIX socket transport module.
    [    0.131530] RPC: Registered udp transport module.
    [    0.131561] RPC: Registered tcp transport module.
    [    0.131561] RPC: Registered tcp NFSv4.1 backchannel transport module.
    [    0.133789] audit: initializing netlink socket (disabled)
    [    0.133880] type=2000 audit(0.130:1): initialized
    [    0.336883] VFS: Disk quotas dquot_6.5.2
    [    0.337036] Dquot-cache hash table entries: 1024 (order 0, 4096 bytes)
    [    0.338928] nfs4filelayout_init: NFSv4 File Layout Driver Registering...
    [    0.339019] fuse init (API version 7.17)
    [    0.339752] Btrfs loaded
    [    0.339782] msgmni has been set to 490
    [    0.341217] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 252)
    [    0.341339] io scheduler noop registered
    [    0.341339] io scheduler deadline registered
    [    0.341552] io scheduler cfq registered (default)
    [    0.342864] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled
    [    0.344207] omap_uart.0: ttyO0 at MMIO 0x44e09000 (irq = 72) is a OMAP UART0
    [    1.049682] console [ttyO0] enabled
    [    1.054046] omap_uart.1: ttyO1 at MMIO 0x48022000 (irq = 73) is a OMAP UART1
    [    1.061920] omap_uart.2: ttyO2 at MMIO 0x48024000 (irq = 74) is a OMAP UART2
    [    1.069732] omap_uart.3: ttyO3 at MMIO 0x481a6000 (irq = 44) is a OMAP UART3
    [    1.077575] omap_uart.4: ttyO4 at MMIO 0x481a8000 (irq = 45) is a OMAP UART4
    [    1.085418] omap_uart.5: ttyO5 at MMIO 0x481aa000 (irq = 46) is a OMAP UART5
    [    1.101531] brd: module loaded
    [    1.109436] loop: module loaded
    [    1.112915] at24 1-0051: 32768 byte 24c256 EEPROM, writable, 64 bytes/write
    [    1.171875] No daughter card found
    [    1.175506] at24 1-0050: 32768 byte 24c256 EEPROM, writable, 64 bytes/write
    [    1.190765] Board config.name: A335BONE00A60413BB000437
    [    1.196289] Board name: A335BONE
    [    1.199676] Board version: 00A6
    [    1.202972] The board is a AM335x Beaglebone.
    [    1.208251] tps65217 1-0024: TPS65217 ID 0xf version 1.2
    [    1.215759] print_constraints: DCDC1: 900 <--> 1800 mV at 1800 mV
    [    1.224212] print_constraints: DCDC2: 900 <--> 3300 mV at 1100 mV
    [    1.232635] print_constraints: DCDC3: 900 <--> 1500 mV at 1100 mV
    [    1.241027] print_constraints: LDO1: 1000 <--> 3300 mV at 1800 mV
    [    1.249450] print_constraints: LDO2: 900 <--> 3300 mV at 3300 mV
    [    1.257751] print_constraints: LDO3: 1800 <--> 3300 mV at 3300 mV
    [    1.266174] print_constraints: LDO4: 1800 <--> 3300 mV at 3300 mV
    [    1.273498] _omap_mux_get_by_name: Could not find signal gpmc_ad8.lcd_data16
    [    1.280944] _omap_mux_get_by_name: Could not find signal gpmc_ad9.lcd_data17
    [    1.288391] _omap_mux_get_by_name: Could not find signal gpmc_ad10.lcd_data18
    [    1.295928] _omap_mux_get_by_name: Could not find signal gpmc_ad11.lcd_data19
    [    1.303497] _omap_mux_get_by_name: Could not find signal gpmc_ad12.lcd_data20
    [    1.311004] _omap_mux_get_by_name: Could not find signal gpmc_ad13.lcd_data21
    [    1.318542] _omap_mux_get_by_name: Could not find signal gpmc_ad14.lcd_data22
    [    1.326080] _omap_mux_get_by_name: Could not find signal gpmc_ad15.lcd_data23
    [    1.333831]  da8xx_lcdc.0: alias fck already exists
    [    1.339263] da8xx_lcdc da8xx_lcdc.0: GLCD: No valid panel found
    [    1.345733] _omap_mux_get_by_name: Could not find signal NULL
    [    1.352294]  omap_hsmmc.0: alias fck already exists
    [    1.357696]  omap_i2c.2: alias fck already exists
    [    1.362915] omap_i2c omap_i2c.2: bus 2 rev2.4.0 at 100 kHz
    [    1.369079]  omap_i2c.3: alias fck already exists
    [    1.391937] omap_i2c omap_i2c.3: bus 3 rev2.4.0 at 100 kHz
    [    1.398529]  davinci-mcasp.0: alias fck already exists
    [    1.404144] Testing custom init function. (empty code)
    [    1.412811] HACK!!! WIFI FORCED SETUP
    [    1.416687] mmc1_wl12xx_init()
    [    1.420104] TiWi WiFi cape: beaglebone_wl12xx = 1
    [    1.425109] BeagleBone cape: initializing mmc
    [    1.429656]  omap_hsmmc.0: alias fck already exists
    [    1.434997] ------------[ cut here ]------------
    [    1.439880] WARNING: at fs/sysfs/dir.c:481 sysfs_add_one+0x80/0xa0()
    [    1.446563] sysfs: cannot create duplicate filename '/devices/platform/omap/omap_hsmmc.0'
    [    1.455169] Modules linked in:
    [    1.458374] Backtrace:
    [    1.460968] [<c0010c24>] (dump_backtrace+0x0/0x10c) from [<c04f47bc>] (dump_stack+0x18/0x1c)
    [    1.469848]  r6:c0114d10 r5:00000009 r4:cf037ba0 r3:60000013
    [    1.475860] [<c04f47a4>] (dump_stack+0x0/0x1c) from [<c0038b0c>] (warn_slowpath_common+0x54/0x6c)
    [    1.485198] [<c0038ab8>] (warn_slowpath_common+0x0/0x6c) from [<c0038bc8>] (warn_slowpath_fmt+0x38/0x40)
    [    1.495147]  r8:00000000 r7:cf037be0 r6:cf251c20 r5:ffffffef r4:cf1da000
    [    1.502044] r3:00000009
    [    1.504821] [<c0038b90>] (warn_slowpath_fmt+0x0/0x40) from [<c0114d10>] (sysfs_add_one+0x80/0xa0)
    [    1.514129]  r3:cf1da000 r2:c063ae86
    [    1.517913] [<c0114c90>] (sysfs_add_one+0x0/0xa0) from [<c0114d94>] (create_dir+0x64/0xb8)
    [    1.526611]  r7:00000001 r6:cf252e10 r5:cf020b30 r4:cf251c20
    [    1.532592] [<c0114d30>] (create_dir+0x0/0xb8) from [<c0114ecc>] (sysfs_create_dir+0xb8/0xd0)
    [    1.541534]  r8:cf250cc0 r7:cf1c8380 r6:00000000 r5:cf020b30 r4:cf252e10
    [    1.548645] [<c0114e14>] (sysfs_create_dir+0x0/0xd0) from [<c02a4514>] (kobject_add_internal+0xbc/0x19c)
    [    1.558593]  r6:c0721048 r5:00000000 r4:cf252e10
    [    1.563476] [<c02a4458>] (kobject_add_internal+0x0/0x19c) from [<c02a488c>] (kobject_add+0x74/0x94)
    [    1.572998]  r8:cf250cc0 r7:cf1c8380 r6:c0721048 r5:00000000 r4:cf252e10
    [    1.579864] r3:00000001
    [    1.582641] [<c02a4818>] (kobject_add+0x0/0x94) from [<c03060e0>] (device_add+0xac/0x55c)
    [    1.591247]  r3:cf250c00 r2:00000000
    [    1.595001]  r6:cf252e10 r5:00000000 r4:cf252e08
    [    1.599884] [<c0306034>] (device_add+0x0/0x55c) from [<c0309c24>] (platform_device_add+0xfc/0x164)
    [    1.609313] [<c0309b28>] (platform_device_add+0x0/0x164) from [<c002aaf0>] (omap_device_register+0x24/0x2c)
    [    1.619567]  r7:cf1c8380 r6:c062d4d0 r5:00000000 r4:cf252e00
    [    1.625549] [<c002aacc>] (omap_device_register+0x0/0x2c) from [<c002abe8>] (omap_device_build_ss+0xf0/0x14c)
    [    1.635894] [<c002aaf8>] (omap_device_build_ss+0x0/0x14c) from [<c002ac94>] (omap_device_build+0x50/0x5c)
    [    1.645965] [<c002ac44>] (omap_device_build+0x0/0x5c) from [<c06cd55c>] (omap_init_hsmmc+0x594/0x6a8)
    [    1.655670] [<c06ccfc8>] (omap_init_hsmmc+0x0/0x6a8) from [<c06cd6a4>] (omap2_hsmmc_init+0x34/0x48)
    [    1.665191]  r8:c071e5a8 r7:ffffffea r6:00000001 r5:c06f7a74 r4:c06f7aa4
    [    1.672302] [<c06cd670>] (omap2_hsmmc_init+0x0/0x48) from [<c0027684>] (mmc0_init+0x1c/0x28)
    [    1.681152]  r4:c0748a6c r3:60000013
    [    1.684936] [<c0027668>] (mmc0_init+0x0/0x28) from [<c00283dc>] (am335x_evm_setup+0x2dc/0x744)
    [    1.694000] [<c0028100>] (am335x_evm_setup+0x0/0x744) from [<c031524c>] (at24_probe+0x3dc/0x480)
    [    1.703247]  r8:cf0c0a20 r7:00000000 r6:00000000 r5:cf0c0a00 r4:cf234dc0
    [    1.710327] [<c0314e70>] (at24_probe+0x0/0x480) from [<c0387380>] (i2c_device_probe+0x8c/0xb4)
    [    1.719390] [<c03872f4>] (i2c_device_probe+0x0/0xb4) from [<c0308780>] (driver_probe_device+0xc0/0x19c)
    [    1.729278]  r5:cf0c0a54 r4:cf0c0a20
    [    1.733062] [<c03086c0>] (driver_probe_device+0x0/0x19c) from [<c03088cc>] (__driver_attach+0x70/0x94)
    [    1.742828]  r6:c0735fe0 r5:cf0c0a54 r4:cf0c0a20 r3:00000000
    [    1.748809] [<c030885c>] (__driver_attach+0x0/0x94) from [<c0307698>] (bus_for_each_dev+0x5c/0xa4)
    [    1.758239]  r6:c0735fe0 r5:cf037ee0 r4:00000000 r3:cf0146b4
    [    1.764221] [<c030763c>] (bus_for_each_dev+0x0/0xa4) from [<c0308410>] (driver_attach+0x20/0x28)
    [    1.773468]  r7:c073c8c8 r6:c003bd48 r5:cf234f40 r4:c0735fe0
    [    1.779418] [<c03083f0>] (driver_attach+0x0/0x28) from [<c0308034>] (bus_add_driver+0xd4/0x23c)
    [    1.788574] [<c0307f60>] (bus_add_driver+0x0/0x23c) from [<c0308bb8>] (driver_register+0xa8/0x12c)
    [    1.798034] [<c0308b10>] (driver_register+0x0/0x12c) from [<c0388f48>] (i2c_register_driver+0x94/0xb8)
    [    1.807830] [<c0388eb4>] (i2c_register_driver+0x0/0xb8) from [<c06e120c>] (at24_init+0x48/0x54)
    [    1.816955]  r5:c06fe538 r4:c06fe32c
    [    1.820739] [<c06e11c4>] (at24_init+0x0/0x54) from [<c0008690>] (do_one_initcall+0x9c/0x16c)
    [    1.829620] [<c00085f4>] (do_one_initcall+0x0/0x16c) from [<c06c08e8>] (kernel_init+0xc4/0x168)
    [    1.838806] [<c06c0824>] (kernel_init+0x0/0x168) from [<c003bd48>] (do_exit+0x0/0x608)
    [    1.847106]  r5:c06c0824 r4:00000000
    [    1.850921] ---[ end trace 0c0f2c6e4673c3e9 ]---
    [    1.855804] kobject_add_internal failed for omap_hsmmc.0 with -EEXIST, don't try to register things with the same name in the same directory.
    [    1.869140] Backtrace:
    [    1.871734] [<c0010c24>] (dump_backtrace+0x0/0x10c) from [<c04f47bc>] (dump_stack+0x18/0x1c)
    [    1.880615]  r6:c0721048 r5:ffffffef r4:cf252e10 r3:60000013
    [    1.886596] [<c04f47a4>] (dump_stack+0x0/0x1c) from [<c02a4590>] (kobject_add_internal+0x138/0x19c)
    [    1.896118] [<c02a4458>] (kobject_add_internal+0x0/0x19c) from [<c02a488c>] (kobject_add+0x74/0x94)
    [    1.905639]  r8:cf250cc0 r7:cf1c8380 r6:c0721048 r5:00000000 r4:cf252e10
    [    1.912506] r3:00000001
    [    1.915283] [<c02a4818>] (kobject_add+0x0/0x94) from [<c03060e0>] (device_add+0xac/0x55c)
    [    1.923889]  r3:cf250c00 r2:00000000
    [    1.927642]  r6:cf252e10 r5:00000000 r4:cf252e08
    [    1.932525] [<c0306034>] (device_add+0x0/0x55c) from [<c0309c24>] (platform_device_add+0xfc/0x164)
    [    1.941955] [<c0309b28>] (platform_device_add+0x0/0x164) from [<c002aaf0>] (omap_device_register+0x24/0x2c)
    [    1.952209]  r7:cf1c8380 r6:c062d4d0 r5:00000000 r4:cf252e00
    [    1.958190] [<c002aacc>] (omap_device_register+0x0/0x2c) from [<c002abe8>] (omap_device_build_ss+0xf0/0x14c)
    [    1.968505] [<c002aaf8>] (omap_device_build_ss+0x0/0x14c) from [<c002ac94>] (omap_device_build+0x50/0x5c)
    [    1.978576] [<c002ac44>] (omap_device_build+0x0/0x5c) from [<c06cd55c>] (omap_init_hsmmc+0x594/0x6a8)
    [    1.988281] [<c06ccfc8>] (omap_init_hsmmc+0x0/0x6a8) from [<c06cd6a4>] (omap2_hsmmc_init+0x34/0x48)
    [    1.997802]  r8:c071e5a8 r7:ffffffea r6:00000001 r5:c06f7a74 r4:c06f7aa4
    [    2.004882] [<c06cd670>] (omap2_hsmmc_init+0x0/0x48) from [<c0027684>] (mmc0_init+0x1c/0x28)
    [    2.013763]  r4:c0748a6c r3:60000013
    [    2.017547] [<c0027668>] (mmc0_init+0x0/0x28) from [<c00283dc>] (am335x_evm_setup+0x2dc/0x744)
    [    2.026611] [<c0028100>] (am335x_evm_setup+0x0/0x744) from [<c031524c>] (at24_probe+0x3dc/0x480)
    [    2.035858]  r8:cf0c0a20 r7:00000000 r6:00000000 r5:cf0c0a00 r4:cf234dc0
    [    2.042968] [<c0314e70>] (at24_probe+0x0/0x480) from [<c0387380>] (i2c_device_probe+0x8c/0xb4)
    [    2.052032] [<c03872f4>] (i2c_device_probe+0x0/0xb4) from [<c0308780>] (driver_probe_device+0xc0/0x19c)
    [    2.061920]  r5:cf0c0a54 r4:cf0c0a20
    [    2.065673] [<c03086c0>] (driver_probe_device+0x0/0x19c) from [<c03088cc>] (__driver_attach+0x70/0x94)
    [    2.075469]  r6:c0735fe0 r5:cf0c0a54 r4:cf0c0a20 r3:00000000
    [    2.081420] [<c030885c>] (__driver_attach+0x0/0x94) from [<c0307698>] (bus_for_each_dev+0x5c/0xa4)
    [    2.090850]  r6:c0735fe0 r5:cf037ee0 r4:00000000 r3:cf0146b4
    [    2.096832] [<c030763c>] (bus_for_each_dev+0x0/0xa4) from [<c0308410>] (driver_attach+0x20/0x28)
    [    2.106079]  r7:c073c8c8 r6:c003bd48 r5:cf234f40 r4:c0735fe0
    [    2.112060] [<c03083f0>] (driver_attach+0x0/0x28) from [<c0308034>] (bus_add_driver+0xd4/0x23c)
    [    2.121215] [<c0307f60>] (bus_add_driver+0x0/0x23c) from [<c0308bb8>] (driver_register+0xa8/0x12c)
    [    2.130645] [<c0308b10>] (driver_register+0x0/0x12c) from [<c0388f48>] (i2c_register_driver+0x94/0xb8)
    [    2.140441] [<c0388eb4>] (i2c_register_driver+0x0/0xb8) from [<c06e120c>] (at24_init+0x48/0x54)
    [    2.149597]  r5:c06fe538 r4:c06fe32c
    [    2.153381] [<c06e11c4>] (at24_init+0x0/0x54) from [<c0008690>] (do_one_initcall+0x9c/0x16c)
    [    2.162261] [<c00085f4>] (do_one_initcall+0x0/0x16c) from [<c06c08e8>] (kernel_init+0xc4/0x168)
    [    2.171386] [<c06c0824>] (kernel_init+0x0/0x168) from [<c003bd48>] (do_exit+0x0/0x608)
    [    2.179718]  r5:c06c0824 r4:00000000
    [    2.183502] omap_device: omap_hsmmc: build failed (-17)
    [    2.188995] ------------[ cut here ]------------
    [    2.193847] WARNING: at arch/arm/mach-omap2/hsmmc.c:485 omap_init_hsmmc+0x5c0/0x6a8()
    [    2.202087] Can't build omap_device for omap_hsmmc:mmc1.
    [    2.207672] Modules linked in:
    [    2.210876] Backtrace:
    [    2.213470] [<c0010c24>] (dump_backtrace+0x0/0x10c) from [<c04f47bc>] (dump_stack+0x18/0x1c)
    [    2.222351]  r6:c06cd588 r5:00000009 r4:cf037d58 r3:60000013
    [    2.228302] [<c04f47a4>] (dump_stack+0x0/0x1c) from [<c0038b0c>] (warn_slowpath_common+0x54/0x6c)
    [    2.237640] [<c0038ab8>] (warn_slowpath_common+0x0/0x6c) from [<c0038bc8>] (warn_slowpath_fmt+0x38/0x40)
    [    2.247619]  r8:00003517 r7:00000001 r6:c071bc80 r5:c06f7a74 r4:cf1c8380
    [    2.254516] r3:00000009
    [    2.257263] [<c0038b90>] (warn_slowpath_fmt+0x0/0x40) from [<c06cd588>] (omap_init_hsmmc+0x5c0/0x6a8)
    [    2.266967]  r3:c062d4d0 r2:c0625a7f
    [    2.270751] [<c06ccfc8>] (omap_init_hsmmc+0x0/0x6a8) from [<c06cd6a4>] (omap2_hsmmc_init+0x34/0x48)
    [    2.280242]  r8:c071e5a8 r7:ffffffea r6:00000001 r5:c06f7a74 r4:c06f7aa4
    [    2.287353] [<c06cd670>] (omap2_hsmmc_init+0x0/0x48) from [<c0027684>] (mmc0_init+0x1c/0x28)
    [    2.296203]  r4:c0748a6c r3:60000013
    [    2.299987] [<c0027668>] (mmc0_init+0x0/0x28) from [<c00283dc>] (am335x_evm_setup+0x2dc/0x744)
    [    2.309051] [<c0028100>] (am335x_evm_setup+0x0/0x744) from [<c031524c>] (at24_probe+0x3dc/0x480)
    [    2.318298]  r8:cf0c0a20 r7:00000000 r6:00000000 r5:cf0c0a00 r4:cf234dc0
    [    2.325408] [<c0314e70>] (at24_probe+0x0/0x480) from [<c0387380>] (i2c_device_probe+0x8c/0xb4)
    [    2.334472] [<c03872f4>] (i2c_device_probe+0x0/0xb4) from [<c0308780>] (driver_probe_device+0xc0/0x19c)
    [    2.344329]  r5:cf0c0a54 r4:cf0c0a20
    [    2.348114] [<c03086c0>] (driver_probe_device+0x0/0x19c) from [<c03088cc>] (__driver_attach+0x70/0x94)
    [    2.357910]  r6:c0735fe0 r5:cf0c0a54 r4:cf0c0a20 r3:00000000
    [    2.363891] [<c030885c>] (__driver_attach+0x0/0x94) from [<c0307698>] (bus_for_each_dev+0x5c/0xa4)
    [    2.373291]  r6:c0735fe0 r5:cf037ee0 r4:00000000 r3:cf0146b4
    [    2.379272] [<c030763c>] (bus_for_each_dev+0x0/0xa4) from [<c0308410>] (driver_attach+0x20/0x28)
    [    2.388519]  r7:c073c8c8 r6:c003bd48 r5:cf234f40 r4:c0735fe0
    [    2.394500] [<c03083f0>] (driver_attach+0x0/0x28) from [<c0308034>] (bus_add_driver+0xd4/0x23c)
    [    2.403656] [<c0307f60>] (bus_add_driver+0x0/0x23c) from [<c0308bb8>] (driver_register+0xa8/0x12c)
    [    2.413085] [<c0308b10>] (driver_register+0x0/0x12c) from [<c0388f48>] (i2c_register_driver+0x94/0xb8)
    [    2.422882] [<c0388eb4>] (i2c_register_driver+0x0/0xb8) from [<c06e120c>] (at24_init+0x48/0x54)
    [    2.432037]  r5:c06fe538 r4:c06fe32c
    [    2.435791] [<c06e11c4>] (at24_init+0x0/0x54) from [<c0008690>] (do_one_initcall+0x9c/0x16c)
    [    2.444671] [<c00085f4>] (do_one_initcall+0x0/0x16c) from [<c06c08e8>] (kernel_init+0xc4/0x168)
    [    2.453826] [<c06c0824>] (kernel_init+0x0/0x168) from [<c003bd48>] (do_exit+0x0/0x608)
    [    2.462158]  r5:c06c0824 r4:00000000
    [    2.465911] ---[ end trace 0c0f2c6e4673c3ea ]---
    [    2.470825]  omap_hsmmc.1: alias fck already exists
    [    2.476135] BeagleBone cape: exporting ADC pins to sysfs
    [    2.482086] Beaglebone: initializing onboard LEDs
    [    2.487060] BeagleBone cape: exporting SPI pins as spidev
    [    2.493347] BeagleBone cape: initializing w1-gpio
    [    2.498443] w1-gpio connected to P8_6
    [    2.502349] beaglebone_wl12xx_init()
    [    2.506286] Configure Bluetooth Enable pin...
    [    2.511230] at24 3-0054: 32768 byte 24c256 EEPROM, writable, 64 bytes/write
    [    2.518646] at24 3-0055: 32768 byte 24c256 EEPROM, writable, 64 bytes/write
    [    2.526062] at24 3-0056: 32768 byte 24c256 EEPROM, writable, 64 bytes/write
    [    2.533447] at24 3-0057: 32768 byte 24c256 EEPROM, writable, 64 bytes/write
    [    2.541839] CAN device driver interface
    [    2.545898] CAN bus driver for Bosch D_CAN controller 1.0
    [    2.601959] davinci_mdio davinci_mdio.0: davinci mdio revision 1.6
    [    2.608459] davinci_mdio davinci_mdio.0: detected phy mask fffffffe
    [    2.616149] davinci_mdio.0: probed
    [    2.619750] davinci_mdio davinci_mdio.0: phy[0]: device 0:00, driver SMSC LAN8710/LAN8720
    [    2.628570] usbcore: registered new interface driver cdc_ether
    [    2.634826] usbcore: registered new interface driver rndis_host
    [    2.641082] cdc_ncm: 04-Aug-2011
    [    2.644592] usbcore: registered new interface driver cdc_ncm
    [    2.650604] Initializing USB Mass Storage driver...
    [    2.655914] usbcore: registered new interface driver usb-storage
    [    2.662231] USB Mass Storage support registered.
    [    2.667175] usbcore: registered new interface driver libusual
    [    2.673339]  gadget: using random self ethernet address
    [    2.678833]  gadget: using random host ethernet address
    [    2.685424] usb0: MAC 62:05:58:04:03:16
    [    2.689483] usb0: HOST MAC 6a:2c:5b:79:f8:c4
    [    2.694061]  gadget: Ethernet Gadget, version: Memorial Day 2008
    [    2.700378]  gadget: g_ether ready
    [    2.704010] musb-hdrc musb-hdrc.0: MUSB HDRC host driver
    [    2.709655] musb-hdrc musb-hdrc.0: new USB bus registered, assigned bus number 2
    [    2.717590] usb usb2: New USB device found, idVendor=1d6b, idProduct=0002
    [    2.724761] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
    [    2.732360] usb usb2: Product: MUSB HDRC host driver
    [    2.737548] usb usb2: Manufacturer: Linux 3.2.42-psp27 musb-hcd
    [    2.743774] usb usb2: SerialNumber: musb-hdrc.0
    [    2.749359] hub 2-0:1.0: USB hub found
    [    2.753356] hub 2-0:1.0: 1 port detected
    [    2.758392] mousedev: PS/2 mouse device common for all mice
    [    2.765411] omap_rtc omap_rtc: rtc core: registered omap_rtc as rtc0
    [    2.772247] i2c /dev entries driver
    [    2.776580] Linux media interface: v0.10
    [    2.780883] lirc_dev: IR Remote Control driver registered, major 249
    [    2.787719] Linux video capture interface: v2.00
    [    2.792938] Driver for 1-wire Dallas network protocol.
    [    2.799774] OMAP Watchdog Timer Rev 0x01: initial timeout 60 sec
    [    2.811798] cpuidle: using governor ladder
    [    2.816284] cpuidle: using governor menu
    [    2.823760] Registered led device: beaglebone::usr0
    [    2.823852] Registered led device: beaglebone::usr1
    [    2.823944] Registered led device: beaglebone::usr2
    [    2.824066] Registered led device: beaglebone::usr3
    [    2.824523] usbcore: registered new interface driver usbhid
    [    2.830352] usbhid: USB HID core driver
    [    2.835296] usbcore: registered new interface driver snd-usb-6fire
    [    2.842346] ALSA device list:
    [    2.845428]   No soundcards found.
    [    2.850128] TCP cubic registered
    [    2.853729] NET: Registered protocol family 10
    [    2.861450] NET: Registered protocol family 17
    [    2.866333] can: controller area network core (rev 20090105 abi 8)
    [    2.872924] NET: Registered protocol family 29
    [    2.877563] can: raw protocol (rev 20090105)
    [    2.882080] Registering the dns_resolver key type
    [    2.887054] VFP support v0.3: implementor 41 architecture 3 part 30 variant c rev 3
    [    2.895080] ThumbEE CPU extension supported.
    [    2.899627] mux: Failed to setup hwmod io irq -22
    [    2.905181] Power Management for AM33XX family
    [    2.914428] registered taskstats version 1
    [    2.919067] Detected MACID=c8:a0:30:a0:61:85
    [    2.926269] omap_rtc omap_rtc: setting system clock to 2000-01-01 00:00:00 UTC (946684800)
    [    2.935821] Waiting for root device /dev/mmcblk0p2...
    [    2.972869] mmc0: host does not support reading read-only switch. assuming write-enable.
    [    2.983428] mmc0: new high speed SDHC card at address 1234
    [    2.989715] mmcblk0: mmc0:1234 SA04G 3.63 GiB
    [    2.996643]  mmcblk0: p1 p2
    [    3.000457] beaglebone_wl12xx_set_power()
    [    3.149810] EXT4-fs (mmcblk0p2): INFO: recovery required on readonly filesystem
    [    3.157501] EXT4-fs (mmcblk0p2): write access will be enabled during recovery
    [    3.187072] mmc1: card claims to support voltages below the defined range. These will be ignored.
    [    3.209045] mmc1: queuing unknown CIS tuple 0x91 (3 bytes)
    [    3.217864] mmc1: new SDIO card at address 0001
    [    3.222930] beaglebone_wl12xx_set_power()
    [   12.739501] EXT4-fs (mmcblk0p2): recovery complete
    [   13.618499] EXT4-fs (mmcblk0p2): mounted filesystem with ordered data mode. Opts: (null)
    [   13.627044] VFS: Mounted root (ext4 filesystem) readonly on device 179:2.
    [   13.639556] devtmpfs: mounted
    [   13.643157] Freeing init memory: 252K
    [   14.019470] systemd[1]: systemd 196 running in system mode. (+PAM -LIBWRAP -AUDIT -SELINUX +IMA +SYSVINIT -LIBCRYPTSETUP +GCRYPT +ACL +XZ; angstrom)
    [   14.144531] systemd[1]: Inserted module 'autofs4'
    [   14.152069] systemd[1]: Set hostname to <beaglebone>.
    [   14.175476] systemd[1]: Initializing machine ID from random generator.
    [   14.182708] systemd[1]: Installed transient /etc/machine-id file.
    [   14.485473] systemd[1]: Cannot add dependency job for unit display-manager.service, ignoring: Unit display-manager.service failed to load: No such file or directory. See system logs and 'systemctl status display-manager.service' for details.
    [   14.509094] systemd[1]: Starting Forward Password Requests to Wall Directory Watch.
    [   14.517639] systemd[1]: Started Forward Password Requests to Wall Directory Watch.
    [   14.525726] systemd[1]: Expecting device dev-ttyGS0.device...
    [   14.553009] systemd[1]: Expecting device dev-ttyO0.device...
    [   14.582977] systemd[1]: Starting Syslog Socket.
    [   14.602935] systemd[1]: Listening on Syslog Socket.
    [   14.608154] systemd[1]: Starting Remote File Systems.
    [   14.632934] systemd[1]: Reached target Remote File Systems.
    [   14.638854] systemd[1]: Starting /dev/initctl Compatibility Named Pipe.
    [   14.662933] systemd[1]: Listening on /dev/initctl Compatibility Named Pipe.
    [   14.670288] systemd[1]: Starting Delayed Shutdown Socket.
    [   14.692932] systemd[1]: Listening on Delayed Shutdown Socket.
    [   14.699096] systemd[1]: Starting Dispatch Password Requests to Console Directory Watch.
    [   14.707794] systemd[1]: Started Dispatch Password Requests to Console Directory Watch.
    [   14.716400] systemd[1]: Starting Arbitrary Executable File Formats File System Automount Point.
    [   14.753021] systemd[1]: Set up automount Arbitrary Executable File Formats File System Automount Point.
    [   14.763549] systemd[1]: Starting udev Kernel Socket.
    [   14.793029] systemd[1]: Listening on udev Kernel Socket.
    [   14.799133] systemd[1]: Starting udev Control Socket.
    [   14.823028] systemd[1]: Listening on udev Control Socket.
    [   14.828765] systemd[1]: Starting Swap.
    [   14.853027] systemd[1]: Reached target Swap.
    [   14.857635] systemd[1]: Starting Journal Socket.
    [   14.883056] systemd[1]: Listening on Journal Socket.
    [   14.888366] systemd[1]: Starting Syslog.
    [   14.913024] systemd[1]: Reached target Syslog.
    [   14.917877] systemd[1]: Starting File System Check on Root Device...
    [   14.946533] systemd[1]: Starting udev Kernel Device Manager...
    [   14.976379] systemd[1]: Started Machine ID first boot configure.
    [   14.982818] systemd[1]: Mounting Debug File System...
    [   15.020324] systemd[1]: Starting udev Coldplug all Devices...
    [   15.046783] systemd[1]: Mounted Huge Pages File System.
    [   15.057434] systemd[1]: Mounting POSIX Message Queue File System...
    [   15.090545] systemd[1]: Starting Journal Service...
    [   15.121276] systemd[1]: Started Journal Service.
    [   15.156005] systemd-udevd[52]: starting version 196
    [   15.188385] systemd[1]: Starting Apply Kernel Variables...
    [   15.246337] systemd[1]: Starting Load Kernel Modules...
    [   15.286499] systemd[1]: Started Set Up Additional Binary Formats.
    [   15.313446] systemd[1]: Started udev Kernel Device Manager.
    [   15.331878] systemd[1]: Mounted Debug File System.
    [   15.373626] systemd[1]: Mounted POSIX Message Queue File System.
    [   15.413360] systemd[1]: Started Apply Kernel Variables.
    [   15.508575] Bluetooth: Core ver 2.16
    [   15.512420] NET: Registered protocol family 31
    [   15.517120] Bluetooth: HCI device and connection manager initialized
    [   15.523773] Bluetooth: HCI socket layer initialized
    [   15.528869] Bluetooth: L2CAP socket layer initialized
    [   15.534179] Bluetooth: SCO socket layer initialized
    [   15.579345] Bluetooth: HIDP (Human Interface Emulation) ver 1.2
    [   15.586029] systemd[1]: Started udev Coldplug all Devices.
    [   15.687530] irda_init()
    [   15.687591] NET: Registered protocol family 23
    [   15.708831] IrCOMM protocol (Dag Brattli)
    [   15.763275] Bluetooth: RFCOMM TTY layer initialized
    [   15.768463] Bluetooth: RFCOMM socket layer initialized
    [   15.773864] Bluetooth: RFCOMM ver 1.11
    [   16.010131] EXT4-fs (mmcblk0p2): re-mounted. Opts: (null)
    [   16.298492] systemd-journald[56]: Received SIGUSR1
    [   20.024505] cfg80211: Calling CRDA to update world regulatory domain
    [   20.031188] cfg80211: World regulatory domain updated:
    [   20.036621] cfg80211:     (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp)
    [   20.045379] cfg80211:     (2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
    [   20.053649] cfg80211:     (2457000 KHz - 2482000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
    [   20.061920] cfg80211:     (2474000 KHz - 2494000 KHz @ 20000 KHz), (300 mBi, 2000 mBm)
    [   20.070190] cfg80211:     (5170000 KHz - 5250000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
    [   20.078460] cfg80211:     (5735000 KHz - 5835000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
    [   21.339202] beaglebone_wl12xx_set_power()
    [   22.283721] systemd-udevd[52]: worker [66] failed while handling '/devices/platform/omap/musb-ti81xx/musb-hdrc.0/gadget/net/usb0'
    [   28.907806] ADDRCONF(NETDEV_UP): usb0: link is not ready
    [   28.971649] wl1271: loaded
    [   28.974822] beaglebone_wl12xx_set_power()
    [   31.953063] ip_tables: (C) 2000-2006 Netfilter Core Team
    [   32.031677] nf_conntrack version 0.5.0 (3927 buckets, 15708 max)
    [   32.445404]
    [   32.445404] CPSW phy found : id is : 0x7c0f1
    [   32.452178] PHY 0:01 not found
    [   32.456329] ADDRCONF(NETDEV_UP): eth0: link is not ready
    [   33.093292] beaglebone_wl12xx_set_power()
    [   33.663818] wl1271: WARNING unsupported chip id: 0x0
    [   33.679290] beaglebone_wl12xx_set_power()
    [   33.723297] beaglebone_wl12xx_set_power()
    [   34.253631] wl1271: WARNING unsupported chip id: 0x0
    [   34.258880] beaglebone_wl12xx_set_power()
    [   34.293151] beaglebone_wl12xx_set_power()
    [   34.693542] wl1271: WARNING unsupported chip id: 0x0
    [   34.698791] beaglebone_wl12xx_set_power()
    [   34.704101] wl1271: ERROR firmware boot failed despite 3 retries
    [   34.733184] beaglebone_wl12xx_set_power()
    [   35.133789] wl1271: WARNING unsupported chip id: 0x0
    [   35.143310] beaglebone_wl12xx_set_power()
    [   35.173309] beaglebone_wl12xx_set_power()
    [   35.583618] wl1271: WARNING unsupported chip id: 0x0
    [   35.588867] beaglebone_wl12xx_set_power()
    [   35.623168] beaglebone_wl12xx_set_power()
    [   36.024108] wl1271: WARNING unsupported chip id: 0x0
    [   36.040039] beaglebone_wl12xx_set_power()
    [   36.045501] wl1271: ERROR firmware boot failed despite 3 retries
    [  325.733306] beaglebone_wl12xx_set_power()
    [  326.133605] wl1271: WARNING unsupported chip id: 0x0
    [  326.138854] beaglebone_wl12xx_set_power()
    [  326.173217] beaglebone_wl12xx_set_power()
    [  326.573577] wl1271: WARNING unsupported chip id: 0x0
    [  326.578826] beaglebone_wl12xx_set_power()
    [  326.613250] beaglebone_wl12xx_set_power()
    [  327.013580] wl1271: WARNING unsupported chip id: 0x0
    [  327.018829] beaglebone_wl12xx_set_power()
    [  327.024139] wl1271: ERROR firmware boot failed despite 3 retries

    Also how can I get more information like debug messages from the wl1271 driver, in order to make sure hardware is ok?

    Thanks

  • Just updating..

    I got my problem solved by the thread below. Anyone in the same situation should consider taking a look. 

    http://e2e.ti.com/support/wireless_connectivity/f/307/p/222926/1317008.aspx#1317008

    I'm still figuring out how to activate debug messages from wl12xx driver.

    Any help would be appreciated.

    Thanks