On Thu, Feb 20, 2014 at 9:30 AM, Eric Nelson < [email protected]> wrote:
> Hello Baodong, > > On 02/19/2014 06:13 PM, Baodong Chen wrote: > >> i found some message in the serial log, are these message means >> something wrong? >> >> > Please start a new thread when you change topics. > > Also, please try not to top-post and full-post on the ML. got it,trying to > > >> U-Boot 2013.07 (Feb 17 2014 - 02:01:32) >> >> CPU: Freescale i.MX6Q rev1.2 at 792 MHz >> Reset cause: POR >> Board: SABRE Lite >> DRAM: 1 GiB >> MMC: FSL_SDHC: 0, FSL_SDHC: 1 >> SF: Detected SST25VF016B with page size 4 KiB, total 2 MiB >> *** Warning - bad CRC, using default environment >> >> No panel detected: default to HDMI >> enable_hdmi: setup HDMI monitor >> Display: HDMI (1024x768) >> In: serial >> Out: serial >> Err: serial >> Net: using phy at 6 >> FEC [PRIME] >> Warning: failed to set MAC address >> >> Hit any key to stop autoboot: 0 >> AHCI 0001.0300 32 slots 1 ports 3 Gbps 0x1 impl SATA mode >> flags: ncq stag pm led clo only pmp pio slum part >> No port device detected! >> ** Bad device size - sata 0 ** >> ** Bad device size - sata 0 ** >> >> SATA device 1: unknown device >> ** Bad device sata 1 ** >> ** Bad device sata 1 ** >> mmc0 is current device >> reading /6x_bootscript >> 2340 bytes read in 16 ms (142.6 KiB/s) >> ## Executing script at 10008000 >> > > The following says that no displays were auto-detected. > See this post for details: > http://boundarydevices.com/auto-configuration-of- > displays-for-i-mx6-using-a-u-boot-script/ done by script file? if so, where is the script file by which i can change to disable this behaver > > > ------ no HDMI monitor >> Setting bus to 2 >> Valid chip addresses: >> ------ no Freescale display >> Valid chip addresses: >> ------ no 1024x600 display >> Valid chip addresses: >> ------ no 800x480 display >> reading /imx6q-sabrelite.dtb >> > > The following is normal unless you're running a kernel > that supports device-tree (3.5.7+): > using 3.0.35 > > *** Unable to read file /imx6q-sabrelite.dtb *** >> only CEA modes allowed on HDMI port >> reading /uImage >> 3739464 bytes read in 333 ms (10.7 MiB/s) >> ## Booting kernel from Legacy Image at 10800000 ... >> Image Name: Linux-3.0.35-4.1.0+yocto+g580993 >> Image Type: ARM Linux Kernel Image (uncompressed) >> Data Size: 3739400 Bytes = 3.6 MiB >> Load Address: 10008000 >> Entry Point: 10008000 >> Verifying Checksum ... OK >> Loading Kernel Image ... OK >> >> Starting kernel ... >> >> > Cool! It looks like you're booting now. > > Uncompressing Linux... done, booting the kernel. >> > > Linux-3.0.35: > > Linux version 3.0.35-4.1.0+yocto+g5809938 (chenbd@chenbd-laptop) (gcc >> version 4.8.1 (GCC) ) #1 SMP PREEMPT Mon Feb 17 03:25:36 CST 2014 >> CPU: ARMv7 Processor [412fc09a] revision 10 (ARMv7), cr=10c53c7d >> CPU: VIPT nonaliasing data cache, VIPT aliasing instruction cache >> Machine: Boundary Devices Nitrogen6X/SABRE Lite Board >> Memory policy: ECC disabled, Data cache writealloc >> CPU identified as i.MX6Q, silicon rev 1.2 >> PERCPU: Embedded 7 pages/cpu @8c008000 s5440 r8192 d15040 u32768 >> Built 1 zonelists in Zone order, mobility grouping on. Total pages: >> 227328 >> > > Also note here that all of the 'video=' clauses say "off": > why all of them are off? by u-boot? how to enable that? > > Kernel command line: enable_wait_mode=off video=mxcfb0:off >> video=mxcfb1:off video=mxcfb2:off video=mxcfb3:off >> console=ttymxc1,115200 vmalloc=401 >> PID hash table entries: 4096 (order: 2, 16384 bytes) >> Dentry cache hash table entries: 131072 (order: 7, 524288 bytes) >> Inode-cache hash table entries: 65536 (order: 6, 262144 bytes) >> Memory: 640MB 256MB = 896MB total >> Memory: 900748k/900748k available, 147828k reserved, 0K highmem >> Virtual kernel memory layout: >> vector : 0xffff0000 - 0xffff1000 ( 4 kB) >> fixmap : 0xfff00000 - 0xfffe0000 ( 896 kB) >> DMA : 0xf4600000 - 0xffe00000 ( 184 MB) >> vmalloc : 0xc0800000 - 0xf2000000 ( 792 MB) >> lowmem : 0x80000000 - 0xc0000000 (1024 MB) >> pkmap : 0x7fe00000 - 0x80000000 ( 2 MB) >> modules : 0x7f000000 - 0x7fe00000 ( 14 MB) >> .init : 0x80008000 - 0x8003a000 ( 200 kB) >> .text : 0x8003a000 - 0x806d20b0 (6753 kB) >> .data : 0x806d4000 - 0x8072b5c0 ( 350 kB) >> .bss : 0x8072b5e4 - 0x8076f924 ( 273 kB) >> SLUB: Genslabs=13, HWalign=32, Order=0-3, MinObjects=0, CPUs=4, Nodes=1 >> Preemptible hierarchical RCU implementation. >> NR_IRQS:624 >> MXC GPIO hardware >> sched_clock: 32 bits at 3000kHz, resolution 333ns, wraps every 1431655ms >> arm_max_freq=1GHz >> MXC_Early serial console at MMIO 0x21e8000 (options '115200') >> bootconsole [ttymxc1] enabled >> Console: colour dummy device 80x30 >> Calibrating delay loop... 1581.05 BogoMIPS (lpj=7905280) >> pid_max: default: 32768 minimum: 301 >> Mount-cache hash table entries: 512 >> CPU: Testing write buffer coherency: ok >> hw perfevents: enabled with ARMv7 Cortex-A9 PMU driver, 7 counters >> available >> CPU1: Booted secondary processor >> CPU2: Booted secondary processor >> CPU3: Booted secondary processor >> Brought up 4 CPUs >> SMP: Total of 4 processors activated (6324.22 BogoMIPS). >> devtmpfs: initialized >> print_constraints: dummy: >> NET: Registered protocol family 16 >> print_constraints: vddpu: 725 <--> 1300 mV at 1150 mV fast normal >> print_constraints: vddcore: 725 <--> 1300 mV at 1150 mV fast normal >> print_constraints: vddsoc: 725 <--> 1300 mV at 1200 mV fast normal >> print_constraints: vdd2p5: 2000 <--> 2775 mV at 2400 mV fast normal >> print_constraints: vdd1p1: 800 <--> 1400 mV at 1100 mV fast normal >> print_constraints: vdd3p0: 2625 <--> 3400 mV at 3000 mV fast normal >> ------------ Board type Sabre Lite >> imx_add_mxc_pwm:pdata= (null) >> imx_add_mxc_pwm:pdata= (null) >> imx_add_mxc_pwm:pdata=806f71d8 >> imx_add_mxc_pwm:pdata= (null) >> Flexcan NXP tja1040 >> hw-breakpoint: found 6 breakpoint and 1 watchpoint registers. >> hw-breakpoint: 1 breakpoint(s) reserved for watchpoint single-step. >> hw-breakpoint: maximum watchpoint size is 4 bytes. >> L310 cache controller enabled >> l2x0: 16 ways, CACHE_ID 0x410000c7, AUX_CTRL 0x02070000, Cache size: >> 1048576 B >> bio: create slab <bio-0> at 0 >> print_constraints: VDDA: 2500 mV >> print_constraints: VDDIO: 3300 mV >> machine_constraints_voltage: VDDD: unsupportable voltage constraints >> reg-fixed-voltage reg-fixed-voltage.2: Failed to register regulator: -22 >> reg-fixed-voltage: probe of reg-fixed-voltage.2 failed with error -22 >> print_constraints: vmmc: 3300 mV >> vgaarb: loaded >> SCSI subsystem initialized >> spi_imx imx6q-ecspi.0: probed >> usbcore: registered new interface driver usbfs >> usbcore: registered new interface driver hub >> usbcore: registered new device driver usb >> Freescale USB OTG Driver loaded, $Revision: 1.55 $ >> imx-ipuv3 imx-ipuv3.0: IPU DMFC NORMAL mode: 1(0~1), 5B(4,5), 5F(6,7) >> imx-ipuv3 imx-ipuv3.1: IPU DMFC NORMAL mode: 1(0~1), 5B(4,5), 5F(6,7) >> mxc_mipi_csi2 mxc_mipi_csi2: i.MX MIPI CSI2 driver probed >> mxc_mipi_csi2 mxc_mipi_csi2: i.MX MIPI CSI2 dphy version is 0x3130302a >> MIPI CSI2 driver module loaded >> Advanced Linux Sound Architecture Driver Version 1.0.24. >> Bluetooth: Core ver 2.16 >> NET: Registered protocol family 31 >> Bluetooth: HCI device and connection manager initialized >> Bluetooth: HCI socket layer initialized >> Bluetooth: L2CAP socket layer initialized >> Bluetooth: SCO socket layer initialized >> cfg80211: Calling CRDA to update world regulatory domain >> Switching to clocksource mxc_timer1 >> NET: Registered protocol family 2 >> IP route cache hash table entries: 32768 (order: 5, 131072 bytes) >> TCP established hash table entries: 131072 (order: 8, 1048576 bytes) >> TCP bind hash table entries: 65536 (order: 7, 786432 bytes) >> TCP: Hash tables configured (established 131072 bind 65536) >> TCP reno registered >> UDP hash table entries: 512 (order: 2, 16384 bytes) >> UDP-Lite hash table entries: 512 (order: 2, 16384 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. >> Static Power Management for Freescale i.MX6 >> wait mode is disabled for i.MX6 >> cpaddr = c0880000 suspend_iram_base=c0918000 >> PM driver module loaded >> iMX6 PCIe PCIe RC mode imx_pcie_pltfm_probe entering. >> PCIE: imx_pcie_pltfm_probe start link up. >> link up failed, DB_R0:0x00bc6600, DB_R1:0x08200000! >> IMX PCIe port: link down! >> IMX usb wakeup probe >> add wake up source irq 75 >> IMX usb wakeup probe >> cpu regulator mode:ldo_enable >> i.MXC CPU frequency driver >> squashfs: version 4.0 (2009/01/31) Phillip Lougher >> msgmni has been set to 1759 >> alg: No test for stdrng (krng) >> io scheduler noop registered >> io scheduler deadline registered >> io scheduler cfq registered (default) >> pwm_config: pwm freq = 32786, clk_select=2 clock_rate=22000000 >> pwm_config: pwm freq = 20000, clk_select=2 clock_rate=22000000 >> MIPI DSI driver module loaded >> mxc_sdc_fb mxc_sdc_fb.0: mxcfb0 is turned off! >> mxc_sdc_fb mxc_sdc_fb.1: mxcfb1 is turned off! >> mxc_sdc_fb mxc_sdc_fb.2: mxcfb2 is turned off! >> mxc_sdc_fb mxc_sdc_fb.3: mxcfb3 is turned off! >> imx-sdma imx-sdma: loaded firmware 1.1 >> imx-sdma imx-sdma: initialized >> Serial: IMX driver >> imx-uart.0: ttymxc0 at MMIO 0x2020000 (irq = 58) is a IMX >> imx-uart.1: ttymxc1 at MMIO 0x21e8000 (irq = 59) is a IMX >> old_ufcr=a81 new_ufcr=b01, old_ucr2=4027 new_ucr2=4027, old_ubir=f >> num=1f7, old_ubmr=15b denom=c34 >> clk=80000000 div=7 num=504 denom=3125 baud=115200 >> console [ttymxc1] enabled, bootconsole disabled >> console [ttymxc1] enabled, bootconsole disabled >> loop: module loaded >> No sata disk. >> m25p80 spi0.0: sst25vf016b (2048 Kbytes) >> Creating 3 MTD partitions on "m25p80": >> 0x000000000000-0x0000000c0000 : "bootloader" >> 0x0000000c0000-0x0000000c2000 : "ubparams" >> 0x0000000c2000-0x000000200000 : "unused" >> vcan: Virtual CAN interface driver >> CAN device driver interface >> flexcan netdevice driver >> flexcan imx6q-flexcan.0: device registered (reg_base=c09a8000, irq=142) >> FEC Ethernet Driver >> fec_enet_mii_bus: probed >> tun: Universal TUN/TAP device driver, 1.6 >> tun: (C) 1999-2004 Max Krasnyansky <[email protected] >> <mailto:[email protected]>> >> ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver >> fsl-ehci fsl-ehci.0: Freescale On-Chip EHCI Host Controller >> fsl-ehci fsl-ehci.0: new USB bus registered, assigned bus number 1 >> fsl-ehci fsl-ehci.0: irq 75, io base 0x02184000 >> fsl-ehci fsl-ehci.0: USB 2.0 started, EHCI 1.00 >> hub 1-0:1.0: USB hub found >> hub 1-0:1.0: 1 port detected >> add wake up source irq 72 >> fsl-ehci fsl-ehci.1: Freescale On-Chip EHCI Host Controller >> fsl-ehci fsl-ehci.1: new USB bus registered, assigned bus number 2 >> fsl-ehci fsl-ehci.1: irq 72, io base 0x02184200 >> fsl-ehci fsl-ehci.1: USB 2.0 started, EHCI 1.00 >> hub 2-0:1.0: USB hub found >> hub 2-0:1.0: 1 port detected >> usbcore: registered new interface driver cdc_acm >> cdc_acm: USB Abstract Control Model driver for USB modems and ISDN >> adapters >> Initializing USB Mass Storage driver... >> usbcore: registered new interface driver usb-storage >> USB Mass Storage support registered. >> usbcore: registered new interface driver usbserial >> usbserial: USB Serial Driver core >> USB Serial support registered for GSM modem (1-port) >> usbcore: registered new interface driver option >> option: v0.7.2:USB Driver for GSM modems >> USB Serial support registered for Qualcomm USB modem >> usbcore: registered new interface driver qcserial >> ARC USBOTG Device Controller driver (1 August 2005) >> mousedev: PS/2 mouse device common for all mice >> input: gpio-keys as /devices/platform/gpio-keys/input/input0 >> tsc2004_prepare_for_reading: write_cmd -5 >> tsc2004: probe of 2-0048 failed with error -5 >> egalax_ts 2-0004: egalax_ts: failed to read firmware version >> egalax_ts: probe of 2-0004 failed with error -5 >> ft5x06-ts 2-0038: ft5x06: Could not detect touch screen. >> ft5x06: Feb 17 2014 >> check_alarm_past: alarm in the past >> snvs_rtc snvs_rtc.0: rtc core: registered snvs_rtc as rtc0 >> i2c /dev entries driver >> Linux video capture interface: v2.00 >> i2c-core: driver [mma8450] using legacy suspend method >> i2c-core: driver [mma8450] using legacy resume method >> add mma8450 i2c driver >> imx2-wdt imx2-wdt.0: IMX2+ Watchdog Timer enabled. timeout=60s >> (nowayout=1) >> device-mapper: ioctl: 4.20.0-ioctl (2011-02-02) initialised: >> [email protected] <mailto:[email protected]> >> Bluetooth: HCI UART driver ver 2.2 >> Bluetooth: HCILL protocol initialized >> sdhci: Secure Digital Host Controller Interface driver >> sdhci: Copyright(c) Pierre Ossman >> mmc0: SDHCI controller on platform [sdhci-esdhc-imx.2] using DMA >> sdhci sdhci-esdhc-imx.3: no write-protect pin available! >> mmc1: SDHCI controller on platform [sdhci-esdhc-imx.3] using DMA >> mxc_vdoa mxc_vdoa: i.MX Video Data Order Adapter(VDOA) driver probed >> VPU initialized >> mxc_asrc registered >> Galcore version 4.6.9.6622 >> Thermal calibration data is 0x55c4b47d >> Thermal sensor with ratio = 176 >> Anatop Thermal registered as thermal_zone0 >> anatop_thermal_probe: default cooling device is cpufreq! >> usbcore: registered new interface driver usbhid >> usbhid: USB HID core driver >> usbcore: registered new interface driver snd-usb-audio >> mxc_hdmi_soc mxc_hdmi_soc.0: MXC HDMI Audio >> imx-hdmi-soc-dai imx-hdmi-soc-dai.0: Failed: Load HDMI-video first. >> sgtl5000 0-000a: Failed to get supply 'VDDD': -19 >> print_constraints: 0-000a: 850 <--> 1600 mV at 1200 mV normal >> sgtl5000 0-000a: sgtl5000 revision 17 >> mmc0: new SDHC card at address e624 >> mmcblk0: mmc0:e624 SD04G 3.69 GiB >> mmcblk0: p1 p2 >> usb 2-1: new high speed USB device number 2 using fsl-ehci >> asoc: sgtl5000 <-> imx-ssi.1 mapping ok >> Initialize HDMI-audio failed. Load HDMI-video first! >> ALSA device list: >> #0: sgtl5000-audio >> NET: Registered protocol family 26 >> TCP cubic registered >> NET: Registered protocol family 17 >> can: controller area network core (rev 20090105 abi 8) >> NET: Registered protocol family 29 >> can: raw protocol (rev 20090105) >> can: broadcast manager protocol (rev 20090105 t) >> Bluetooth: RFCOMM TTY layer initialized >> Bluetooth: RFCOMM socket layer initialized >> Bluetooth: RFCOMM ver 1.11 >> Bluetooth: BNEP (Ethernet Emulation) ver 1.3 >> Bluetooth: BNEP filters: protocol multicast >> Bluetooth: HIDP (Human Interface Emulation) ver 1.2 >> lib80211: common routines for IEEE802.11 drivers >> VFP support v0.3: implementor 41 architecture 3 part 30 variant 9 rev 4 >> Bus freq driver module loaded >> Bus freq driver Enabled >> mxc_dvfs_core_probe >> DVFS driver module loaded >> snvs_rtc snvs_rtc.0: setting system clock to 1970-01-01 00:00:00 UTC (0) >> hub 2-1:1.0: USB hub found >> hub 2-1:1.0: 3 ports detected >> EXT3-fs: barriers not enabled >> kjournald starting. Commit interval 5 seconds >> EXT3-fs (mmcblk0p2): using internal journal >> EXT3-fs (mmcblk0p2): mounted filesystem with writeback data mode >> VFS: Mounted root (ext3 filesystem) on device 179:2. >> devtmpfs: mounted >> Freeing init memory: 200K >> INIT: version 2.88 booting >> > > This error is because no displays were detected: > the board had no display connected . > > *Error opening /dev/fb0: No such file or directory* >> Starting udev >> udevd[1393]: starting version 182 >> camera_reset: power_gp=0x6, reset_gp=0x8 reset_gp2=0xab >> ov5642_powerdown: powerdown=0, power_gp=0x6 >> ov5642_read_reg:write reg error:reg=300a >> camera ov5642 is not found >> Starting Bootlog daemon: bootlogd. >> Populating dev cache >> ALSA: Restoring mixer settings... >> No state is present for card sgtl5000audio >> Found hardware: "sgtl5000-audio" "" "" "" "" >> Hardware is initialized using a generic method >> No state is present for card sgtl5000audio >> Configuring network interfaces... eth0: Freescale FEC PHY driver [Micrel >> KSZ9021 Gigabit PHY] (mii_bus:phy_addr=1:06, irq=284) >> > > Do you have an ethernet cable connected? > Does the network have a DHCP server? > > If the answer to both questions is yes, this is probably a > timing issue. The Gb ethernet port on SABRE Lite is pretty > slow to link, and sometimes the DHCP will time out before > that occurs. > the board had no eth connected. > > udhcpc (v1.21.1) started >> Sending discover... >> Sending discover... >> Sending discover... >> *No lease, failing >> Starting rpcbind daemon...rpcbind: cannot create socket for udp6 >> rpcbind: cannot create socket for tcp6* >> done. >> Mon Feb 17 06:24:00 UTC 2014 >> Running postinst /etc/rpm-postinsts/100-debianutils... >> update-rc.d: /etc/init.d/run-postinsts exists during rc.d purge >> (continuing) >> Removing any system startup links for run-postinsts ... >> /etc/rcS.d/S99run-postinsts >> INIT: Entering runlevel: 5 >> Starting Xserver >> *open /dev/fb0: No such file or directory* >> Starting system message bus: dbus. >> Starting Connection Manager >> Starting Dropbear SSH server: Will output 1024 bit rsa secret key to >> '/etc/dropbear/dropbear_rsa_host_key' >> Generating key, this may take a while... >> Public key portion is: >> ssh-rsa >> AAAAB3NzaC1yc2EAAAADAQABAAAAgnuuabHxqECm6rB6ZK4b+ >> ETQYRINakuWDb93SS1AasT5n7dxIjxYh7BNAWQkTd8azrJwF7UdqBD9AlbEd >> ZB6xP80lh5++hxCeoqAJVEaiInx >> Fingerprint: md5 41:0e:c6:85:03:82:19:d6:5c:a2:31:f8:57:46:e7:2f >> dropbear. >> Starting advanced power management daemon: apmd. >> apmd[2273]: apmd 3.2.1 interfacing with apm driver 1.13 and APM BIOS 1.2 >> creating NFS state directory: done >> NFS daemon support not enabled in kernel >> Starting syslogd/klogd: done >> > > I have no idea what may be happening with the avahi-daemon. > so... > > * * Starting Avahi mDNS/DNS-SD Daemon: avahi-daemon >> ...fail!* >> Starting Telephony daemon >> Starting Linux NFC daemon >> Starting OProfileUI server >> Running local boot scripts (/etc/rc.local). >> * >> ** (oprofile-server:2308): WARNING **: Failed to create avahi client: >> Daemon not running* >> Stopping Bootlog daemon: bootlogd. >> >> Poky (Yocto Project Reference Distro) 1.5.1 nitrogen6x /dev/ttymxc1 >> >> At this point, it appears that Yocto is fully booted. yes > > Did you get a login prompt? > login ok as root without passwd. > > Regards, > > > Eric > > Thanks!
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