[yocto] adding a udev entry for a camera
Edward Vidal
vidal.develone at gmail.com
Fri Nov 1 16:40:14 PDT 2013
Hello All,
Some progress getting the zImage to boot which was another problem before
not getting /dev/video0.
for the camera.
I have been trying to get 3.10.11 from dora to boot.
This kinda of works the following is in my uEnv.txt.
vram=16M
mpurate=1000
mmcboot=echo Booting from mmc ...; run mmcargs;mmc rescan ; fatload mmc 0:1
0x80300000 zImage; bootz 0x80300000
This will now boot with the command run mmcboot
These are the files on my /run/media/vidal/BOOT
3.2.28 3.4.43 MLO u-boot.img uEnv.txt zImage.
With 3.2.28 and 3.4.43 I was just switching uImage,.u-boot.bin & MLO worked
okay with either kernel.
With 3.10.11 I needed to replace uImage with zImage and MLO and u-boot.img
This kernel is not working as well as 3.4.36 no lsusb
root at beagleboard:~# lsusb --verbose
unable to initialize libusb: -99
No /dev/video0.
see attached.
My next steps will be using the rootfs that was built with dora and 3.10.11
kernel,
I will be adding the zImage-omap3-beagle-xm.dtb that was introduce with my
dora.
The attached file has the boot and dmesg.
Any any all help will be welcomed..
Have a great weekend
On Thu, Oct 31, 2013 at 5:27 PM, Diego Sueiro <diego.sueiro at gmail.com>wrote:
> Edward,
>
> Is uvcvideo module loaded?
> What is lsmod and dmesg output when webcam is connected?
>
> Regards,
>
> --
> *dS
> Diego Sueiro
>
> /*long live rock 'n roll*/
>
>
> 2013/10/31 Edward Vidal <vidal.develone at gmail.com>
>
>> Hello,
>> I had just recently built angstrom a few days ago. I tried the kernel
>> that was built with 3.2.28 with the same results still not getting a
>> /dev/video0.
>> I did the following steps since angstrom uses meta-beagleboard, in hopes
>> of getting a kernel 3.8 version.
>>
>> git commit -a
>> git checkout -b wkg-angstrom-v2013.06-yocto1.4
>> origin/angstrom-v2013.06-yocto1.4
>> ./oebb.sh config beagleboard
>> ./oebb.sh update
>>
>> . .oe/environment-angstrom-v2013.06
>> MACHINE=beagleboard bitbake console-image
>> rm -rf build/tmp-angstrom_v2012_12-eglibc/
>>
>> Even with meta-beagleboard at
>> commit cdaa65dba20da97be7793404bcc90c498771fb04
>> Author: Koen Kooi <koen at dominion.thruhere.net>
>> Date: Wed Oct 30 18:31:21 2013 +0100
>>
>> contrib: bone-flash-tool: use --numeric-owner with tar to keep file
>> ownershi
>>
>> Signed-off-by: Koen Kooi <koen at dominion.thruhere.net>
>> Which is a dylan branch it still was building a 3.2.28 kernel
>>
>> git checkout -b 3.8 feb3ea180018d0f
>> commit feb3ea180018d0f64f406f208827413b91122b07
>> Author: Koen Kooi <koen at dominion.thruhere.net>
>> Date: Sun Oct 27 17:17:06 2013 +0100
>>
>> linux-mainline 3.8: ADC and MIDI cape patches
>>
>> Signed-off-by: Koen Kooi <koen at dominion.thruhere.net>
>> It still tries to build a 3.2.28 kernel.
>> What should I do to force it to build the 3.8 kernel?
>>
>> Any and all help will be appreciated.
>> Thanks to all
>>
>>
>> On Thu, Oct 31, 2013 at 11:08 AM, Khem Raj <raj.khem at gmail.com> wrote:
>>
>>> On Thu, Oct 31, 2013 at 9:54 AM, Edward Vidal <vidal.develone at gmail.com>
>>> wrote:
>>> > hello,
>>> > I removed the bus
>>> > udevadm test --action=add /usr/src/kernel/sysfs
>>> >
>>> > run_command: calling: test
>>> > adm_test: version 182
>>> > This program is for debugging only, it does not run any program,
>>> > specified by a RUN key. It may show incorrect results, because
>>> > some values may be different, or not available at a simulation run.
>>> >
>>> > builtin_kmod_init: load module index
>>> > add_matching_files: unable to open '/var/run/udev/rules.d': No such
>>> file or
>>> > directory
>>> > parse_file: reading '/etc/udev/rules.d/10-c920.rules' as rules file
>>> > still no /dev/video0
>>> >
>>> > cat /etc/udev/rules.d/10-c920.rules
>>> > SUBSYSTEM=="video4linux", ATTRS{idvendor}=="0x046d",
>>> > ATTRS{idProduct}=="0x082d", NAME="video0", MODE:="0660",
>>> RUN="/bin/mknod
>>> > /dev/video0 c 81 0"
>>> > still no /dev/video0
>>> > The camera is working correctly on my fedora 18 x86_64.
>>>
>>> OK so atleast your rules file is correct syntax wise. Why not try the
>>> 3.8 kernel from meta-beagleboard ?
>>>
>>> >
>>> > Note:
>>> > * Before camera connected
>>> > ** After camera connected
>>> > Linux sim4.swbell.net 3.9.2-200.fc18.x86_64 #1 SMP Mon May 13
>>> 13:59:47 UTC
>>> > 2013 x86_64 x86_64 x86_64 GNU/Linux
>>> >
>>> > Module Size Used by
>>> > **snd_usb_audio 145223 1
>>> > **snd_usbmidi_lib 24713 1 snd_usb_audio
>>> > **snd_rawmidi 29531 1 snd_usbmidi_lib
>>> >
>>> > *snd_hwdep 17650 1 snd_hda_codec
>>> > **snd_hwdep 17650 2 snd_usb_audio,snd_hda_codec
>>> >
>>> > *snd_seq_device 14136 1 snd_seq
>>> > **snd_seq_device 14136 2 snd_seq,snd_rawmidi
>>> >
>>> > *snd 79379 19
>>> >
>>> snd_hda_codec_realtek,snd_hwdep,snd_timer,snd_hda_codec_hdmi,snd_pcm,snd_seq,snd_hda_codec,snd_hda_intel,snd_seq_device
>>> > **snd 79379 24
>>> >
>>> snd_hda_codec_realtek,snd_usb_audio,snd_hwdep,snd_timer,snd_hda_codec_hdmi,snd_pcm,snd_seq,snd_rawmidi,snd_usbmidi_lib,snd_hda_codec,snd_hda_intel,snd_seq_device
>>> >
>>> > *video 18991 0
>>> > **video 18991 0
>>> >
>>> > This is the beagleboard
>>> > lsmod
>>> > Module Size Used by
>>> > nls_iso8859_1 3673 1
>>> > nls_cp437 5339 1
>>> > I am going to be checking the video is a module or built into the
>>> kernel of
>>> > the
>>> > uname -a
>>> > Linux beagleboard 3.4.36-yocto-standard #1 Mon Oct 28 21:58:22 MDT 2013
>>> > armv7l GNU/Linux
>>> >
>>> > Thanks
>>> >
>>> >
>>> > On Thu, Oct 31, 2013 at 10:23 AM, Khem Raj <raj.khem at gmail.com> wrote:
>>> >>
>>> >> On Thu, Oct 31, 2013 at 8:45 AM, Edward Vidal <
>>> vidal.develone at gmail.com>
>>> >> wrote:
>>> >> >
>>> >> > Do I add RUN+="/bin/mknod /dev/video0 c 81 0" see below new version
>>> of
>>> >> > 1--c920.rules
>>> >> > cat 10-c920.rules
>>> >> > SUBSYSTEM=="video4linux", BUS=="usb", ATTRS{idvendor}=="0x046d",
>>> >> > ATTRS{idProduct}=="0x082d", NAME="video0", MODE:="0660",
>>> >> > RUN+="/bin/mknod
>>> >> > /dev/video0 c 81 0"
>>> >>
>>> >> get rid of BUS construct there
>>> >
>>> >
>>>
>>
>>
>> _______________________________________________
>> yocto mailing list
>> yocto at yoctoproject.org
>> https://lists.yoctoproject.org/listinfo/yocto
>>
>>
>
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* - * Qodem 0.1.2 Capture Generated Fri, 01 Nov 2013 17:14:29 -0600 BEGIN * - *
U-Boot SPL 2013.07 (Oct 31 2013 - 23:25:55)
OMAP SD/MMC: 0
reading u-boot.img
reading u-boot.img
U-Boot 2013.07 (Oct 31 2013 - 23:25:55)
OMAP3630/3730-GP ES1.2, CPU-OPP2, L3-165MHz, Max CPU Clock 1 Ghz
OMAP3 Beagle board + LPDDR/NAND
I2C: ready
DRAM: 512 MiB
NAND: 0 MiB
MMC: OMAP SD/MMC: 0
*** Warning - readenv() failed, using default environment
In: serial
Out: serial
Err: serial
Beagle xM Rev C
No EEPROM on expansion board
Die ID #4fe800029ff80000016071640e01d006
musb-hdrc: ConfigData=0xde (UTMI-8, dyn FIFOs, bulk combine, bulk split, HB-ISO
Rx, HB-ISO Tx, SoftConn)
musb-hdrc: MHDRC RTL version 1.800
musb-hdrc: setup fifo_mode 4
musb-hdrc: 28/31 max ep, 16384/16384 memory
USB Peripheral mode controller at 480ab000 using PIO, IRQ 0
Net: usb_ether
Hit any key to stop autoboot: 3 2 1 0
mmc0 is current device
gpio: pin 173 (gpio 173) value is 0
gpio: pin 4 (gpio 4) value is 0
SD/MMC found on device 0
reading uEnv.txt
135 bytes read in 4 ms (32.2 KiB/s)
Loaded environment from uEnv.txt
Importing environment from mmc ...
** File not found /boot/uImage **
Booting from nand ...
no devices available
Wrong Image Format for bootm command
ERROR: can't get kernel image!
OMAP3 beagleboard.org # run mmcboot
Booting from mmc ...
reading zImage
4642776 bytes read in 288 ms (15.4 MiB/s)
Kernel image @ 0x80300000 [ 0x000000 - 0x46d7d8 ]
Starting kernel ...
Booting Linux on physical CPU 0x0
Initializing cgroup subsys cpuset
Initializing cgroup subsys cpu
Initializing cgroup subsys cpuacct
Linux version 3.10.11-yocto-standard (vidal at ws009.swbell.net) (gcc version 4.8.1
(GCC) ) #1 Thu Oct 31 22:07:26 MDT 2013
CPU: ARMv7 Processor [413fc082] revision 2 (ARMv7), cr=10c53c7d
CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing instruction cache
Machine: OMAP3 Beagle Board
Memory policy: ECC disabled, Data cache writeback
CPU: All CPU(s) started in SVC mode.
OMAP3630 ES1.2 (l2cache iva sgx neon isp 192mhz_clk )
Built 1 zonelists in Zone order, mobility grouping on. Total pages: 129792
Kernel command line: console=ttyO2,115200n8 mpurate=1000 buddy=none camera=none
vram=16M omapfb.mode=dvi:640x480MR-16 at 60 omapdss.def_disp=dvi root=/dev/mmcblk0p
2 rw rootfstype=ext3 rootwait
PID hash table entries: 2048 (order: 1, 8192 bytes)
Dentry cache hash table entries: 65536 (order: 6, 262144 bytes)
Inode-cache hash table entries: 32768 (order: 5, 131072 bytes)
allocated 1048576 bytes of page_cgroup
please try 'cgroup_disable=memory' option if you don't want memory cgroups
Memory: 511MB = 511MB total
Memory: 506796k/506796k available, 17492k reserved, 0K highmem
Virtual kernel memory layout:
vector : 0xffff0000 - 0xffff1000 ( 4 kB)
fixmap : 0xfff00000 - 0xfffe0000 ( 896 kB)
vmalloc : 0xe0800000 - 0xff000000 ( 488 MB)
lowmem : 0xc0000000 - 0xe0000000 ( 512 MB)
pkmap : 0xbfe00000 - 0xc0000000 ( 2 MB)
modules : 0xbf000000 - 0xbfe00000 ( 14 MB)
.text : 0xc0008000 - 0xc08d1880 (8999 kB)
.init : 0xc08d2000 - 0xc09542b4 ( 521 kB)
.data : 0xc0956000 - 0xc09eafa0 ( 596 kB)
.bss : 0xc09eafa0 - 0xc0aa4360 ( 741 kB)
SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=1, Nodes=1
NR_IRQS:16 nr_irqs:16 16
IRQ: Found an INTC at 0xfa200000 (revision 4.0) with 96 interrupts
Total of 96 interrupts on 1 active controller
Clocking rate (Crystal/Core/MPU): 26.0/400/600 MHz
OMAP clockevent source: timer12 at 32768 Hz
sched_clock: 32 bits at 32kHz, resolution 30517ns, wraps every 131071999ms
OMAP clocksource: 32k_counter at 32768 Hz
Console: colour dummy device 80x30
Calibrating delay loop... 329.31 BogoMIPS (lpj=1646592)
pid_max: default: 32768 minimum: 301
Security Framework initialized
Mount-cache hash table entries: 512
Initializing cgroup subsys debug
Initializing cgroup subsys memory
Initializing cgroup subsys devices
Initializing cgroup subsys freezer
Initializing cgroup subsys net_cls
Initializing cgroup subsys blkio
CPU: Testing write buffer coherency: ok
ftrace: allocating 24224 entries in 72 pages
Setting up static identity map for 0xc060bdd0 - 0xc060be28
devtmpfs: initialized
xor: measuring software checksum speed
arm4regs : 622.800 MB/sec
8regs : 459.200 MB/sec
32regs : 598.800 MB/sec
xor: using function: arm4regs (622.800 MB/sec)
pinctrl core: initialized pinctrl subsystem
regulator-dummy: no parameters
NET: Registered protocol family 16
DMA: preallocated 256 KiB pool for atomic coherent allocations
omap-gpmc omap-gpmc: GPMC revision 5.0
OMAP GPIO hardware version 2.5
omap_mux_init: Add partition: #1: core, flags: 4
OMAP3 Beagle Rev: xM C
omap_mux_get_by_name: Could not find signal uart4_rx.uart4_rx
Reprogramming SDRC clock to 400000000 Hz
hw-breakpoint: debug architecture 0x4 unsupported.
omap-mcbsp.2: alias fck already exists
omap-mcbsp.3: alias fck already exists
Switched to new clocking rate (Crystal/Core/MPU): 26.0/400/600 MHz
OMAP DMA hardware revision 5.0
arm-pmu: alias fck already exists
bio: create slab <bio-0> at 0
raid6: int32x1 81 MB/s
raid6: int32x2 98 MB/s
raid6: int32x4 82 MB/s
raid6: int32x8 84 MB/s
raid6: using algorithm int32x2 (98 MB/s)
raid6: using intx1 recovery algorithm
omap-dma-engine omap-dma-engine: OMAP DMA engine driver
SCSI subsystem initialized
usbcore: registered new interface driver usbfs
usbcore: registered new interface driver hub
usbcore: registered new device driver usb
twl 1-0048: PIH (irq 23) chaining IRQs 338..346
twl 1-0048: power (irq 343) chaining IRQs 346..353
twl4030_gpio twl4030_gpio: gpio (irq 338) chaining IRQs 354..371
hsusb2_reset: 3300 mV
hsusb2_vcc: 3300 mV
vdd_mpu_iva: 600 <--> 1450 mV normal
vdd_core: 600 <--> 1450 mV normal
VMMC1: 1850 <--> 3150 mV at 3150 mV normal standby
VDAC: 1800 mV normal standby
VDVI: 1800 mV normal standby
VSIM: 1800 <--> 3000 mV at 1800 mV normal standby
omap_i2c omap_i2c.1: bus 1 rev4.4 at 2600 kHz
omap_i2c omap_i2c.3: bus 3 rev4.4 at 100 kHz
Advanced Linux Sound Architecture Driver Initialized.
cfg80211: Calling CRDA to update world regulatory domain
Switching to clocksource 32k_counter
NET: Registered protocol family 2
TCP established hash table entries: 4096 (order: 3, 32768 bytes)
TCP bind hash table entries: 4096 (order: 2, 16384 bytes)
TCP: Hash tables configured (established 4096 bind 4096)
TCP: reno registered
UDP hash table entries: 256 (order: 0, 4096 bytes)
UDP-Lite hash table entries: 256 (order: 0, 4096 bytes)
NET: Registered protocol family 1
RPC: Registered named UNIX socket transport module.
RPC: Registered udp transport module.
RPC: Registered tcp transport module.
RPC: Registered tcp NFSv4.1 backchannel transport module.
CPU PMU: probing PMU on CPU 0
hw perfevents: enabled with ARMv7 Cortex-A8 PMU driver, 5 counters available
NFS: Registering the id_resolver key type
Key type id_resolver registered
Key type id_legacy registered
bio: create slab <bio-1> at 1
Btrfs loaded
aufs 3.10-20130819
msgmni has been set to 989
Block layer SCSI generic (bsg) driver version 0.4 loaded (major 252)
io scheduler noop registered
io scheduler deadline registered
io scheduler cfq registered (default)
OMAP DSS rev 2.0
omapfb omapfb: no driver for display: dvi
omapfb omapfb: failed to find default display
omapfb omapfb: failed to setup omapfb
omapfb: probe of omapfb failed with error -22
omap_uart.0: ttyO0 at MMIO 0x4806a000 (irq = 88) is a OMAP UART0
omap_uart.1: ttyO1 at MMIO 0x4806c000 (irq = 89) is a OMAP UART1
omap_uart.2: ttyO2 at MMIO 0x49020000 (irq = 90) is a OMAP UART2
console [ttyO2] enabled
omap_uart.3: ttyO3 at MMIO 0x49042000 (irq = 96) is a OMAP UART3
brd: module loaded
Trying ONFI probe in 16 bits mode, aborting !
No NAND device found
No NAND device found
usbcore: registered new interface driver kaweth
pegasus: v0.9.3 (2013/04/25), Pegasus/Pegasus II USB Ethernet driver
usbcore: registered new interface driver pegasus
usbcore: registered new interface driver rtl8150
usbcore: registered new interface driver asix
usbcore: registered new interface driver ax88179_178a
usbcore: registered new interface driver cdc_ether
usbcore: registered new interface driver dm9601
usbcore: registered new interface driver smsc75xx
usbcore: registered new interface driver smsc95xx
usbcore: registered new interface driver net1080
usbcore: registered new interface driver cdc_subset
usbcore: registered new interface driver zaurus
usbcore: registered new interface driver MOSCHIP usb-ethernet driver
usbcore: registered new interface driver int51x1
usbcore: registered new interface driver cdc_ncm
ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
ehci-omap: OMAP-EHCI Host Controller driver
ehci-omap ehci-omap.0: Can't get PHY device for port 1: -6
usbcore: registered new interface driver usb-storage
musb-hdrc musb-hdrc.0.auto: musb_init_controller failed with status -6
mousedev: PS/2 mouse device common for all mice
twl_rtc twl_rtc: Enabling TWL-RTC
twl_rtc twl_rtc: rtc core: registered twl_rtc as rtc0
omap_wdt: OMAP Watchdog Timer Rev 0x31: initial timeout 60 sec
cpuidle: using governor ladder
cpuidle: using governor menu
omap-dma-engine omap-dma-engine: allocating channel for 62
omap-dma-engine omap-dma-engine: allocating channel for 61
usbcore: registered new interface driver usbhid
usbhid: USB HID core driver
omap-twl4030 omap-twl4030: twl4030-hifi <-> omap-mcbsp.2 mapping ok
oprofile: using arm/armv7
u32 classifier
Actions configured
TCP: cubic registered
NET: Registered protocol family 10
sit: IPv6 over IPv4 tunneling driver
NET: Registered protocol family 17
Key type dns_resolver registered
VFP support v0.3: implementor 41 architecture 3 part 30 variant c rev 3
ThumbEE CPU extension supported.
VDVI: incomplete constraints, leaving on
VDAC: incomplete constraints, leaving on
console [netcon0] enabled
netconsole: network logging started
twl_rtc twl_rtc: setting system clock to 2013-10-29 16:07:06 UTC (1383062826)
ALSA device list:
#0: omap3beagle
Waiting for root device /dev/mmcblk0p2...
mmc0: host does not support reading read-only switch. assuming write-enable.
mmc0: new high speed SDHC card at address 1234
mmcblk0: mmc0:1234 SA04G 3.67 GiB
mmcblk0: p1 p2
kjournald starting. Commit interval 5 seconds
EXT3-fs (mmcblk0p2): using internal journal
EXT3-fs (mmcblk0p2): recovery complete
EXT3-fs (mmcblk0p2): mounted filesystem with ordered data mode
VFS: Mounted root (ext3 filesystem) on device 179:2.
devtmpfs: mounted
Freeing unused kernel memory: 520K (c08d2000 - c0954000)
INIT: version 2.88 booting
Error opening /dev/fb0: No such file or directory
Starting udev
udevd[76]: starting version 182
FAT-fs (mmcblk0p1): codepage cp437 not found
Starting Bootlog daemon: bootlogd.
ALSA: Restoring mixer settings...
Configuring network interfaces... ifconfig: SIOCGIFFLAGS: No such device
ifconfig: SIOCGIFFLAGS: No such device
Starting rpcbind daemon...done.
INIT: Entering runlevel: 5
Starting Xserver
open /dev/fb0: No such file or directory
Starting system message bus: dbus.
Starting Connection Manager
Starting OpenBSD Secure Shell server: sshd
done.
Starting advanced power management daemon: apmd.
apmd[546]: apmd 3.2.1 interfacing with apm driver 1.13 and APM BIOS 1.2
Starting Distributed Compiler Daemon: distcc.
Starting syslogd/klogd: done
* Starting Avahi mDNS/DNS-SD Daemon: avahi-daemon
[ ok ]
Starting Telephony daemon
Starting Linux NFC daemon
ps: invalid option -- 'a'
BusyBox v1.20.2 (2013-10-28 22:22:35 MDT) multi-call binary.
Usage: ps
cups: started scheduler.
Starting OProfileUI server
Starting tcf-agent: OK
Stopping Bootlog daemon: bootlogd.
Poky 9.0 (Yocto Project 1.4 Reference Distro) 1.4.1 beagleboard ttyO2
beagleboard login: root
root at beagleboard:~# uname -a
Linux beagleboard 3.10.11-yocto-standard #1 Thu Oct 31 22:07:26 MDT 2013 armv7l
GNU/Linux
root at beagleboard:~# lsmod
Module Size Used by
root at beagleboard:~# ls /dev/vv *
/dev/vcs /dev/vcs1 /dev/vcs2/dev/vcsa /dev/vcsa1 /dev/vcsa2
root at beagleboard:~# ls ess /etc/udev/rules.d/10-c920.rules
SUBSYSTEM=="video4linux", ATTRS{idvendor}=="0x046d", ATTRS{idProduct}=="0x082d"
, NAME="video0", MODE:="0660", RUN="/bin/mknod /dev/video0 c 81 0"
/etc/udev/rules.d/10-c920.rules (END)root at beagleboard:~# demesg -c
-sh: demesg: command not found
root at beagleboard:~# de mesg -c
[ 0.000000] Booting Linux on physical CPU 0x0
[ 0.000000] Initializing cgroup subsys cpuset
[ 0.000000] Initializing cgroup subsys cpu
[ 0.000000] Initializing cgroup subsys cpuacct
[ 0.000000] Linux version 3.10.11-yocto-standard (vidal at ws009.swbell.net) (gc
c version 4.8.1 (GCC) ) #1 Thu Oct 31 22:07:26 MDT 2013
[ 0.000000] CPU: ARMv7 Processor [413fc082] revision 2 (ARMv7), cr=10c53c7d
[ 0.000000] CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing instructio
n cache
[ 0.000000] Machine: OMAP3 Beagle Board
[ 0.000000] Memory policy: ECC disabled, Data cache writeback
[ 0.000000] On node 0 totalpages: 130816
[ 0.000000] free_area_init_node: node 0, pgdat c09e3ddc, node_mem_map c0aa500
0
[ 0.000000] Normal zone: 1024 pages used for memmap
[ 0.000000] Normal zone: 0 pages reserved
[ 0.000000] Normal zone: 130816 pages, LIFO batch:31
[ 0.000000] CPU: All CPU(s) started in SVC mode.
[ 0.000000] OMAP3630 ES1.2 (l2cache iva sgx neon isp 192mhz_clk )
[ 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 pag
es: 129792
[ 0.000000] Kernel command line: console=ttyO2,115200n8 mpurate=1000 buddy=no
ne camera=none vram=16M omapfb.mode=dvi:640x480MR-16 at 60 omapdss.def_disp=dvi roo
t=/dev/mmcblk0p2 rw rootfstype=ext3 rootwait
[ 0.000000] PID hash table entries: 2048 (order: 1, 8192 bytes)
[ 0.000000] Dentry cache hash table entries: 65536 (order: 6, 262144 bytes)
[ 0.000000] Inode-cache hash table entries: 32768 (order: 5, 131072 bytes)
[ 0.000000] allocated 1048576 bytes of page_cgroup
[ 0.000000] please try 'cgroup_disable=memory' option if you don't want memor
y cgroups
[ 0.000000] Memory: 511MB = 511MB total
[ 0.000000] Memory: 506796k/506796k available, 17492k reserved, 0K highmem
[ 0.000000] Virtual kernel memory layout:
vector : 0xffff0000 - 0xffff1000 ( 4 kB)
fixmap : 0xfff00000 - 0xfffe0000 ( 896 kB)
vmalloc : 0xe0800000 - 0xff000000 ( 488 MB)
lowmem : 0xc0000000 - 0xe0000000 ( 512 MB)
pkmap : 0xbfe00000 - 0xc0000000 ( 2 MB)
modules : 0xbf000000 - 0xbfe00000 ( 14 MB)
.text : 0xc0008000 - 0xc08d1880 (8999 kB)
.init : 0xc08d2000 - 0xc09542b4 ( 521 kB)
.data : 0xc0956000 - 0xc09eafa0 ( 596 kB)
.bss : 0xc09eafa0 - 0xc0aa4360 ( 741 kB)
[ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=1, Nodes=1
[ 0.000000] NR_IRQS:16 nr_irqs:16 16
[ 0.000000] IRQ: Found an INTC at 0xfa200000 (revision 4.0) with 96 interrupt
s
[ 0.000000] Total of 96 interrupts on 1 active controller
[ 0.000000] Clocking rate (Crystal/Core/MPU): 26.0/400/600 MHz
[ 0.000000] OMAP clockevent source: timer12 at 32768 Hz
[ 0.000000] sched_clock: 32 bits at 32kHz, resolution 30517ns, wraps every 13
1071999ms
[ 0.000000] OMAP clocksource: 32k_counter at 32768 Hz
[ 0.000000] Console: colour dummy device 80x30
[ 0.000183] Calibrating delay loop... 329.31 BogoMIPS (lpj=1646592)
[ 0.041290] pid_max: default: 32768 minimum: 301
[ 0.041442] Security Framework initialized
[ 0.041717] Mount-cache hash table entries: 512
[ 0.042419] Initializing cgroup subsys debug
[ 0.042449] Initializing cgroup subsys memory
[ 0.042480] Initializing cgroup subsys devices
[ 0.042480] Initializing cgroup subsys freezer
[ 0.042510] Initializing cgroup subsys net_cls
[ 0.042510] Initializing cgroup subsys blkio
[ 0.042572] CPU: Testing write buffer coherency: ok
[ 0.042602] ftrace: allocating 24224 entries in 72 pages
[ 0.139434] Setting up static identity map for 0xc060bdd0 - 0xc060be28
[ 0.146514] devtmpfs: initialized
[ 0.212036] xor: measuring software checksum speed
[ 0.290191] arm4regs : 622.800 MB/sec
[ 0.373626] 8regs : 459.200 MB/sec
[ 0.457092] 32regs : 598.800 MB/sec
[ 0.457092] xor: using function: arm4regs (622.800 MB/sec)
[ 0.457122] pinctrl core: initialized pinctrl subsystem
[ 0.457580] regulator-dummy: no parameters
[ 0.457946] NET: Registered protocol family 16
[ 0.458709] DMA: preallocated 256 KiB pool for atomic coherent allocations
[ 0.459075] omap-gpmc omap-gpmc: GPMC revision 5.0
[ 0.460845] OMAP GPIO hardware version 2.5
[ 0.464263] omap_mux_init: Add partition: #1: core, flags: 4
[ 0.465545] OMAP3 Beagle Rev: xM C
[ 0.468383] omap_mux_get_by_name: Could not find signal uart4_rx.uart4_rx
[ 0.474517] Reprogramming SDRC clock to 400000000 Hz
[ 0.476226] hw-breakpoint: debug architecture 0x4 unsupported.
[ 0.479339] omap-mcbsp.2: alias fck already exists
[ 0.479583] omap-mcbsp.3: alias fck already exists
[ 0.480438] Switched to new clocking rate (Crystal/Core/MPU): 26.0/400/600 MH
z
[ 0.480621] OMAP DMA hardware revision 5.0
[ 0.481872] arm-pmu: alias fck already exists
[ 0.488677] bio: create slab <bio-0> at 0
[ 0.624084] raid6: int32x1 81 MB/s
[ 0.766235] raid6: int32x2 98 MB/s
[ 0.908264] raid6: int32x4 82 MB/s
[ 1.049652] raid6: int32x8 84 MB/s
[ 1.049652] raid6: using algorithm int32x2 (98 MB/s)
[ 1.049682] raid6: using intx1 recovery algorithm
[ 1.063537] omap-dma-engine omap-dma-engine: OMAP DMA engine driver
[ 1.064270] SCSI subsystem initialized
[ 1.064544] usbcore: registered new interface driver usbfs
[ 1.064605] usbcore: registered new interface driver hub
[ 1.064971] usbcore: registered new device driver usb
[ 1.069366] twl 1-0048: PIH (irq 23) chaining IRQs 338..346
[ 1.069488] twl 1-0048: power (irq 343) chaining IRQs 346..353
[ 1.070404] twl4030_gpio twl4030_gpio: gpio (irq 338) chaining IRQs 354..371
[ 1.071319] hsusb2_reset: 3300 mV
[ 1.072052] hsusb2_vcc: 3300 mV
[ 1.072601] vdd_mpu_iva: 600 <--> 1450 mV normal
[ 1.072998] vdd_core: 600 <--> 1450 mV normal
[ 1.073516] VMMC1: 1850 <--> 3150 mV at 3150 mV normal standby
[ 1.074005] VDAC: 1800 mV normal standby
[ 1.074523] VDVI: 1800 mV normal standby
[ 1.075195] VSIM: 1800 <--> 3000 mV at 1800 mV normal standby
[ 1.075500] omap_i2c omap_i2c.1: bus 1 rev4.4 at 2600 kHz
[ 1.076080] omap_i2c omap_i2c.3: bus 3 rev4.4 at 100 kHz
[ 1.076477] Advanced Linux Sound Architecture Driver Initialized.
[ 1.077484] cfg80211: Calling CRDA to update world regulatory domain
[ 1.079040] Switching to clocksource 32k_counter
[ 1.137634] NET: Registered protocol family 2
[ 1.138397] TCP established hash table entries: 4096 (order: 3, 32768 bytes)
[ 1.138488] TCP bind hash table entries: 4096 (order: 2, 16384 bytes)
[ 1.138549] TCP: Hash tables configured (established 4096 bind 4096)
[ 1.138641] TCP: reno registered
[ 1.138641] UDP hash table entries: 256 (order: 0, 4096 bytes)
[ 1.138671] UDP-Lite hash table entries: 256 (order: 0, 4096 bytes)
[ 1.139038] NET: Registered protocol family 1
[ 1.139526] RPC: Registered named UNIX socket transport module.
[ 1.139556] RPC: Registered udp transport module.
[ 1.139556] RPC: Registered tcp transport module.
[ 1.139556] RPC: Registered tcp NFSv4.1 backchannel transport module.
[ 1.141174] CPU PMU: probing PMU on CPU 0
[ 1.141204] hw perfevents: enabled with ARMv7 Cortex-A8 PMU driver, 5 counter
s available
[ 1.363128] NFS: Registering the id_resolver key type
[ 1.363220] Key type id_resolver registered
[ 1.363220] Key type id_legacy registered
[ 1.364654] bio: create slab <bio-1> at 1
[ 1.365844] Btrfs loaded
[ 1.366485] aufs 3.10-20130819
[ 1.366516] msgmni has been set to 989
[ 1.368499] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 2
52)
[ 1.368530] io scheduler noop registered
[ 1.368530] io scheduler deadline registered
[ 1.368713] io scheduler cfq registered (default)
[ 1.369476] OMAP DSS rev 2.0
[ 1.371398] omapfb omapfb: no driver for display: dvi
[ 1.371429] omapfb omapfb: failed to find default display
[ 1.371582] omapfb omapfb: failed to setup omapfb
[ 1.371582] omapfb: probe of omapfb failed with error -22
[ 1.441040] omap_uart.0: ttyO0 at MMIO 0x4806a000 (irq = 88) is a OMAP UART0
[ 1.441619] omap_uart.1: ttyO1 at MMIO 0x4806c000 (irq = 89) is a OMAP UART1
[ 1.442199] omap_uart.2: ttyO2 at MMIO 0x49020000 (irq = 90) is a OMAP UART2
[ 2.013854] console [ttyO2] enabled
[ 2.016723] omap_uart.3: ttyO3 at MMIO 0x49042000 (irq = 96) is a OMAP UART3
[ 2.031097] brd: module loaded
[ 2.034393] Trying ONFI probe in 16 bits mode, aborting !
[ 2.038726] No NAND device found
[ 2.040985] No NAND device found
[ 2.044586] usbcore: registered new interface driver kaweth
[ 2.049133] pegasus: v0.9.3 (2013/04/25), Pegasus/Pegasus II USB Ethernet dri
ver
[ 2.055603] usbcore: registered new interface driver pegasus
[ 2.060272] usbcore: registered new interface driver rtl8150
[ 2.064910] usbcore: registered new interface driver asix
[ 2.069274] usbcore: registered new interface driver ax88179_178a
[ 2.074340] usbcore: registered new interface driver cdc_ether
[ 2.079193] usbcore: registered new interface driver dm9601
[ 2.083740] usbcore: registered new interface driver smsc75xx
[ 2.088500] usbcore: registered new interface driver smsc95xx
[ 2.093231] usbcore: registered new interface driver net1080
[ 2.097869] usbcore: registered new interface driver cdc_subset
[ 2.102783] usbcore: registered new interface driver zaurus
[ 2.107330] usbcore: registered new interface driver MOSCHIP usb-ethernet dri
ver
[ 2.113861] usbcore: registered new interface driver int51x1
[ 2.118499] usbcore: registered new interface driver cdc_ncm
[ 2.123107] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[ 2.128601] ehci-omap: OMAP-EHCI Host Controller driver
[ 2.132873] ehci-omap ehci-omap.0: Can't get PHY device for port 1: -6
[ 2.138519] usbcore: registered new interface driver usb-storage
[ 2.143585] musb-hdrc musb-hdrc.0.auto: musb_init_controller failed with stat
us -6
[ 2.150848] mousedev: PS/2 mouse device common for all mice
[ 2.156280] twl_rtc twl_rtc: Enabling TWL-RTC
[ 2.161926] twl_rtc twl_rtc: rtc core: registered twl_rtc as rtc0
[ 2.168304] omap_wdt: OMAP Watchdog Timer Rev 0x31: initial timeout 60 sec
[ 2.174285] cpuidle: using governor ladder
[ 2.177215] cpuidle: using governor menu
[ 2.180816] omap-dma-engine omap-dma-engine: allocating channel for 62
[ 2.186340] omap-dma-engine omap-dma-engine: allocating channel for 61
[ 2.559509] usbcore: registered new interface driver usbhid
[ 2.563995] usbhid: USB HID core driver
[ 2.652954] omap-twl4030 omap-twl4030: twl4030-hifi <-> omap-mcbsp.2 mapping
ok
[ 2.661285] oprofile: using arm/armv7
[ 2.663909] u32 classifier
[ 2.665374] Actions configured
[ 2.667968] TCP: cubic registered
[ 2.670928] NET: Registered protocol family 10
[ 2.675109] sit: IPv6 over IPv4 tunneling driver
[ 2.679473] NET: Registered protocol family 17
[ 2.682922] Key type dns_resolver registered
[ 2.686340] VFP support v0.3: implementor 41 architecture 3 part 30 variant c
rev 3
[ 2.697113] ThumbEE CPU extension supported.
[ 2.701171] VDVI: incomplete constraints, leaving on
[ 2.705200] VDAC: incomplete constraints, leaving on
[ 2.709686] console [netcon0] enabled
[ 2.712188] netconsole: network logging started
[ 2.716522] twl_rtc twl_rtc: setting system clock to 2013-10-29 16:07:06 UTC
(1383062826)
[ 2.724182] ALSA device list:
[ 2.725921] #0: omap3beagle
[ 2.728332] Waiting for root device /dev/mmcblk0p2...
[ 2.737670] mmc0: host does not support reading read-only switch. assuming wr
ite-enable.
[ 2.747100] mmc0: new high speed SDHC card at address 1234
[ 2.752044] mmcblk0: mmc0:1234 SA04G 3.67 GiB
[ 2.757781] mmcblk0: p1 p2
[ 13.626098] kjournald starting. Commit interval 5 seconds
[ 14.269042] EXT3-fs (mmcblk0p2): using internal journal
[ 14.281738] EXT3-fs (mmcblk0p2): recovery complete
[ 14.285400] EXT3-fs (mmcblk0p2): mounted filesystem with ordered data mode
[ 14.291351] VFS: Mounted root (ext3 filesystem) on device 179:2.
[ 14.301971] devtmpfs: mounted
[ 14.304748] Freeing unused kernel memory: 520K (c08d2000 - c0954000)
[ 15.208465] udevd[76]: starting version 182
[ 18.681427] FAT-fs (mmcblk0p1): codepage cp437 not found
root at beagleboard:~# dmesg -c
root at beagleboard:~# dmesg
root at beagleboard:~# lsusb --verbose
unable to initialize libusb: -99
root at beagleboard:~# lsusb
unable to initialize libusb: -99
root at beagleboard:~#
* - * Qodem 0.1.2 Capture Generated Fri, 01 Nov 2013 17:18:27 -0600 END * - *
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