am335x关于中firmware的问题

这是所有的打印信息

reading args
spl_load_image_fat_os: error reading image args, err - -1
reading u-boot.img
reading u-boot.img

U-Boot 2014.07 (Jun 14 2016 - 10:04:41)

I2C:   ready
DRAM:  512 MiB
NAND:  0 MiB
MMC:   OMAP SD/MMC: 0, OMAP SD/MMC: 1
reading uboot.env
Net:   cpsw, usb_ether
Hit any key to stop autoboot:  0
switch to partitions #0, OK
mmc0 is current device
SD/MMC found on device 0
reading uEnv.txt
96 bytes read in 5 ms (18.6 KiB/s)
Loaded environment from uEnv.txt
Importing environment from mmc ...
Running uenvcmd ...
reading /zImage
4334944 bytes read in 269 ms (15.4 MiB/s)
reading ramdisk.gz
** Unable to read file ramdisk.gz **
reading /am335x-yq2.dtb
35006 bytes read in 11 ms (3 MiB/s)
Booting from ramdisk ...
Kernel image @ 0x82000000 [ 0x000000 - 0x422560 ]
Wrong Ramdisk Image Format
Ramdisk image is corrupt or invalid
reading /zImage
4334944 bytes read in 269 ms (15.4 MiB/s)
reading /am335x-yq2.dtb
35006 bytes read in 11 ms (3 MiB/s)
Kernel image @ 0x82000000 [ 0x000000 - 0x422560 ]
## Flattened Device Tree blob at 88000000
   Booting using the fdt blob at 0x88000000
   Loading Device Tree to 8fff4000, end 8ffff8bd ... OK

Starting kernel ...

[    0.000000] Booting Linux on physical CPU 0x0
[    0.000000] Linux version 3.14.43-g875c69b (adream@adream-VirtualBox) (gcc version 4.9.2 20140904 (prerelease) (crosstool-NG linaro-1.13.1-4.9-2014.09 - Linaro GCC 4.9-2014.09) ) #1 Mon Jun 20 16:04:58 CST 2016
[    0.000000] CPU: ARMv7 Processor [413fc082] revision 2 (ARMv7), cr=10c5387d
[    0.000000] CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing instruction cache
[    0.000000] Machine model: TI AM335x EVM
[    0.000000] cma: CMA: reserved 24 MiB at 9e000000
[    0.000000] Memory policy: Data cache writeback
[    0.000000] CPU: All CPU(s) started in SVC mode.
[    0.000000] AM335X ES1.0 (sgx neon )
[    0.000000] Built 1 zonelists in Zone order, mobility grouping on.  Total pages: 129792
[    0.000000] Kernel command line: console=ttyO0,115200n8 root=/dev/mmcblk0p2 ro rootfstype=ext4 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] Memory: 484976K/523264K available (5979K kernel code, 302K rwdata, 2148K rodata, 264K init, 296K bss, 38288K 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 : 0xe0800000 - 0xff000000   ( 488 MB)
[    0.000000]     lowmem  : 0xc0000000 - 0xe0000000   ( 512 MB)
[    0.000000]     pkmap   : 0xbfe00000 - 0xc0000000   (   2 MB)
[    0.000000]     modules : 0xbf000000 - 0xbfe00000   (  14 MB)
[    0.000000]       .text : 0xc0008000 - 0xc07f80d4   (8129 kB)
[    0.000000]       .init : 0xc07f9000 - 0xc083b264   ( 265 kB)
[    0.000000]       .data : 0xc083c000 - 0xc0887be0   ( 303 kB)
[    0.000000]        .bss : 0xc0887be0 - 0xc08d1be8   ( 297 kB)
[    0.000000] NR_IRQS:16 nr_irqs:16 16
[    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: timer2 at 26000000 Hz
[    0.000014] sched_clock: 32 bits at 26MHz, resolution 38ns, wraps every 165191049177ns
[    0.000035] OMAP clocksource: timer1 at 26000000 Hz
[    0.000297] Console: colour dummy device 80x30
[    0.000321] WARNING: Your 'console=ttyO0' has been replaced by 'ttyS0'
[    0.000327] This ensures that you still see kernel messages. Please
[    0.000333] update your kernel commandline.
[    0.000353] Calibrating delay loop... 778.24 BogoMIPS (lpj=3891200)
[    0.089415] pid_max: default: 32768 minimum: 301
[    0.089515] Security Framework initialized
[    0.089574] Mount-cache hash table entries: 1024 (order: 0, 4096 bytes)
[    0.089586] Mountpoint-cache hash table entries: 1024 (order: 0, 4096 bytes)
[    0.096926] CPU: Testing write buffer coherency: ok
[    0.097320] Setting up static identity map for 0x805dc5b0 - 0x805dc608
[    0.098273] devtmpfs: initialized
[    0.100218] VFP support v0.3: implementor 41 architecture 3 part 30 variant c rev 3
[    0.107889] omap_hwmod: tptc0 using broken dt data from edma
[    0.107975] omap_hwmod: tptc1 using broken dt data from edma
[    0.108051] omap_hwmod: tptc2 using broken dt data from edma
[    0.112295] omap_hwmod: debugss: _wait_target_disable failed
[    0.167496] pinctrl core: initialized pinctrl subsystem
[    0.168554] regulator-dummy: no parameters
[    0.171031] NET: Registered protocol family 16
[    0.173100] DMA: preallocated 256 KiB pool for atomic coherent allocations
[    0.175704] cpuidle: using governor ladder
[    0.175720] cpuidle: using governor menu
[    0.182274] syscon 44e10000.control_module: regmap [mem 0x44e10000-0x44e107fb] registered
[    0.183764] platform 49000000.edma: alias fck already exists
[    0.183789] platform 49000000.edma: alias fck already exists
[    0.183803] platform 49000000.edma: alias fck already exists
[    0.184944] OMAP GPIO hardware version 0.1
[    0.198764] No ATAGs?
[    0.198788] hw-breakpoint: debug architecture 0x4 unsupported.
[    0.225441] bio: create slab <bio-0> at 0
[    0.241676] edma-dma-engine edma-dma-engine.0: TI EDMA DMA engine driver
[    0.242735] vbat: 5000 mV
[    0.243134] lis3_reg: no parameters
[    0.243649] wlan-en-regulator: 1800 mV
[    0.246726] vgaarb: loaded
[    0.247275] i2c-core: driver [palmas] using legacy suspend method
[    0.247287] i2c-core: driver [palmas] using legacy resume method
[    0.248027] SCSI subsystem initialized
[    0.249624] usbcore: registered new interface driver usbfs
[    0.249833] usbcore: registered new interface driver hub
[    0.250043] usbcore: registered new device driver usb
[    0.251011] omap_i2c 44e0b000.i2c: could not find pctldev for node /pinmux@44e10800/pinmux_i2c0_pins, deferring probe
[    0.251041] platform 44e0b000.i2c: Driver omap_i2c requests probe deferral
[    0.251071] omap_i2c 4802a000.i2c: could not find pctldev for node /pinmux@44e10800/pinmux_i2c1_pins, deferring probe
[    0.251085] platform 4802a000.i2c: Driver omap_i2c requests probe deferral
[    0.251454] pps_core: LinuxPPS API ver. 1 registered
[    0.251465] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
[    0.251592] PTP clock support registered
[    0.253574] omap-mailbox 480c8000.mailbox: omap mailbox rev 0x400
[    0.254461] Advanced Linux Sound Architecture Driver Initialized.
[    0.256085] Switched to clocksource timer1
[    0.275812] NET: Registered protocol family 2
[    0.276814] TCP established hash table entries: 4096 (order: 2, 16384 bytes)
[    0.276875] TCP bind hash table entries: 4096 (order: 2, 16384 bytes)
[    0.276924] TCP: Hash tables configured (established 4096 bind 4096)
[    0.276998] TCP: reno registered
[    0.277011] UDP hash table entries: 256 (order: 0, 4096 bytes)
[    0.277040] UDP-Lite hash table entries: 256 (order: 0, 4096 bytes)
[    0.277208] NET: Registered protocol family 1
[    0.277583] RPC: Registered named UNIX socket transport module.
[    0.277597] RPC: Registered udp transport module.
[    0.277604] RPC: Registered tcp transport module.
[    0.277611] RPC: Registered tcp NFSv4.1 backchannel transport module.
[    0.278730] hw perfevents: enabled with ARMv7 Cortex-A8 PMU driver, 5 counters available
[    0.281504] futex hash table entries: 256 (order: -1, 3072 bytes)
[    0.450259] VFS: Disk quotas dquot_6.5.2
[    0.450328] Dquot-cache hash table entries: 1024 (order 0, 4096 bytes)
[    0.450858] NFS: Registering the id_resolver key type
[    0.450934] Key type id_resolver registered
[    0.450944] Key type id_legacy registered
[    0.450981] jffs2: version 2.2. (NAND) (SUMMARY)  漏 2001-2006 Red Hat, Inc.
[    0.451648] msgmni has been set to 995
[    0.453108] NET: Registered protocol family 38
[    0.453152] io scheduler noop registered
[    0.453161] io scheduler deadline registered
[    0.453182] io scheduler cfq registered (default)
[    0.454924] pinctrl-single 44e10800.pinmux: 142 pins at pa f9e10800 size 568
[    0.461990] Serial: 8250/16550 driver, 10 ports, IRQ sharing enabled
[    0.467497] 44e09000.serial: ttyS0 at MMIO 0x44e09000 (irq = 88, base_baud = 3000000) is a 8250
[    1.064852] console [ttyS0] enabled
[    1.069243] 48022000.serial: ttyS1 at MMIO 0x48022000 (irq = 89, base_baud = 3000000) is a 8250
[    1.079183] omap_rng 48310000.rng: OMAP Random Number Generator ver. 20
[    1.085700] [drm] Initialized drm 1.1.0 20060810
[    1.101030] brd: module loaded
[    1.109632] loop: module loaded
[    1.112962] (hci_tty): inside hci_tty_init
[    1.117339] (hci_tty): allocated 250, 0
[    1.125590] mtdoops: mtd device (mtddev=name/number) must be supplied
[    1.135775] usbcore: registered new interface driver asix
[    1.141059] usbcore: registered new interface driver ax88179_178a
[    1.146923] usbcore: registered new interface driver cdc_ether
[    1.152545] usbcore: registered new interface driver smsc95xx
[    1.158041] usbcore: registered new interface driver net1080
[    1.163475] usbcore: registered new interface driver cdc_subset
[    1.169118] usbcore: registered new interface driver zaurus
[    1.174552] usbcore: registered new interface driver cdc_ncm
[    1.180358] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[    1.186447] ehci-pci: EHCI PCI platform driver
[    1.190773] ehci-omap: OMAP-EHCI Host Controller driver
[    1.196145] usbcore: registered new interface driver cdc_wdm
[    1.201616] usbcore: registered new interface driver usb-storage
[    1.208268] mousedev: PS/2 mouse device common for all mice
[    1.214716] TI-am335x-tsc TI-am335x-tsc: ti,charge-delay not specified
[    1.221302] input: ti-tsc as /devices/ocp/44e0d000.tscadc/TI-am335x-tsc/input/input0
[    1.229998] i2c-core: driver [rtc-ds1307] using legacy suspend method
[    1.235977] i2c-core: driver [rtc-ds1307] using legacy resume method
[    1.242733] omap_rtc 44e3e000.rtc: rtc core: registered 44e3e000.rtc as rtc0
[    1.250207] i2c /dev entries driver
[    1.253600] Driver for 1-wire Dallas network protocol.
[    1.260841] omap_wdt: OMAP Watchdog Timer Rev 0x01: initial timeout 60 sec
[    1.269322] omap_hsmmc 48060000.mmc: unable to get vmmc regulator -517
[    1.275511] platform 48060000.mmc: Driver omap_hsmmc requests probe deferral
[    1.397020] ledtrig-cpu: registered to indicate activity on CPUs
[    1.406010] omap-aes 53500000.aes: OMAP AES hw accel rev: 3.2
[    1.412895] omap-sham 53100000.sham: hw accel on OMAP rev 4.3
[    1.420034] usbcore: registered new interface driver usbhid
[    1.425249] usbhid: USB HID core driver
[    1.429131] platform 44d00000.wkup_m3: Driver wkup_m3 requests probe deferral
[    1.440150] oprofile: using arm/armv7
[    1.443843] TCP: cubic registered
[    1.446984] Initializing XFRM netlink socket
[    1.451019] NET: Registered protocol family 17
[    1.455180] NET: Registered protocol family 15
[    1.459434] Key type dns_resolver registered
[    1.464091] cpu cpu0: of_pm_voltdm_notifier_register: Failed to get cpu0 regulator/voltdm: -517
[    1.472215] cpu cpu0: cpu0 clock notifier not ready, retry
[    1.477404] platform cpufreq-cpu0.0: Driver cpufreq-cpu0 requests probe deferral
[    1.484916] PM: bootloader does not support rtc-only!
[    1.489729] ThumbEE CPU extension supported.
[    1.493719] Registering SWP/SWPB emulation handler
[    1.499772] wlan-en-regulator: disabling
[    1.503419] lis3_reg: disabling
[    1.506439] vbat: disabling
[    1.509032] regulator-dummy: disabling
[    1.513212] Error: Driver 'tfp410' is already registered, aborting...
[    1.521156] tilcdc 4830e000.lcdc: no encoders/connectors found
[    1.526707] tilcdc 4830e000.lcdc: failed to initialize mode setting
[    1.535604] tps65910 0-002d: No interrupt support, no core IRQ
[    1.545589] vrtc: 1800 mV
[    1.548404] vrtc: supplied by vbat
[    1.553232] vio: at 1500 mV
[    1.555989] vio: supplied by vbat
[    1.560872] vdd_mpu: 912 <--> 1375 mV at 1137 mV
[    1.565314] vdd_mpu: supplied by vbat
[    1.570465] vdd_core: 912 <--> 1150 mV at 1137 mV
[    1.574983] vdd_core: supplied by vbat
[    1.579899] vdd3: 5000 mV
[    1.583722] vdig1: at 1800 mV
[    1.586654] vdig1: supplied by vbat
[    1.591217] vdig2: at 1800 mV
[    1.594132] vdig2: supplied by vbat
[    1.598738] vpll: at 1800 mV
[    1.601563] vpll: supplied by vbat
[    1.606045] vdac: at 1800 mV
[    1.608895] vdac: supplied by vbat
[    1.613395] vaux1: at 1800 mV
[    1.616323] vaux1: supplied by vbat
[    1.620878] vaux2: at 3300 mV
[    1.623791] vaux2: supplied by vbat
[    1.628375] vaux33: at 3300 mV
[    1.631367] vaux33: supplied by vbat
[    1.636024] vmmc: 1800 <--> 3300 mV at 3300 mV
[    1.640330] vmmc: supplied by vbat
[    1.644336] omap_i2c 44e0b000.i2c: bus 0 rev0.11 at 400 kHz
[    1.652640] omap_i2c 4802a000.i2c: bus 1 rev0.11 at 100 kHz
[    1.696759]  remoteproc0: wkup_m3 is available
[    1.700895]  remoteproc0: Note: remoteproc is still under development and considered experimental.
[    1.709247]  remoteproc0: THE BINARY FORMAT IS NOT YET FINALIZED, and backward compatibility isn't yet guaranteed.
[    1.719053]  remoteproc0: Direct firmware load failed with error -2
[    1.724910]  remoteproc0: Falling back to user helper
[    1.730086] cpu cpu0: of_pm_voltdm_notifier_register: Fail calculating voltage latency[1100000<->1260000]:-22
[    1.783235] mmc1: host does not support reading read-only switch. assuming write-enable.
[    1.792641] mmc1: new high speed SDHC card at address 0001
[    1.798406] mmcblk0: mmc1:0001 00000 3.72 GiB
[    1.804363]  mmcblk0: p1 p2
[    1.807033] davinci_mdio 4a101000.mdio: davinci mdio revision 1.6
[    1.812688] davinci_mdio 4a101000.mdio: detected phy mask 0
[    1.838212] libphy: 4a101000.mdio: probed
[    1.841958] davinci_mdio 4a101000.mdio: phy[0]: device 4a101000.mdio:00, driver unknown
[    1.849412] davinci_mdio 4a101000.mdio: phy[1]: device 4a101000.mdio:01, driver unknown
[    1.856850] davinci_mdio 4a101000.mdio: phy[2]: device 4a101000.mdio:02, driver unknown
[    1.864273] davinci_mdio 4a101000.mdio: phy[3]: device 4a101000.mdio:03, driver unknown
[    1.871707] davinci_mdio 4a101000.mdio: phy[4]: device 4a101000.mdio:04, driver unknown
[    1.879144] davinci_mdio 4a101000.mdio: phy[5]: device 4a101000.mdio:05, driver unknown
[    1.886588] davinci_mdio 4a101000.mdio: phy[6]: device 4a101000.mdio:06, driver unknown
[    1.894012] davinci_mdio 4a101000.mdio: phy[7]: device 4a101000.mdio:07, driver unknown
[    1.901447] davinci_mdio 4a101000.mdio: phy[8]: device 4a101000.mdio:08, driver unknown
[    1.908882] davinci_mdio 4a101000.mdio: phy[9]: device 4a101000.mdio:09, driver unknown
[    1.916326] davinci_mdio 4a101000.mdio: phy[10]: device 4a101000.mdio:0a, driver unknown
[    1.923831] davinci_mdio 4a101000.mdio: phy[11]: device 4a101000.mdio:0b, driver unknown
[    1.931348] davinci_mdio 4a101000.mdio: phy[12]: device 4a101000.mdio:0c, driver unknown
[    1.938864] davinci_mdio 4a101000.mdio: phy[13]: device 4a101000.mdio:0d, driver unknown
[    1.946379] davinci_mdio 4a101000.mdio: phy[14]: device 4a101000.mdio:0e, driver unknown
[    1.953884] davinci_mdio 4a101000.mdio: phy[15]: device 4a101000.mdio:0f, driver unknown
[    1.961398] davinci_mdio 4a101000.mdio: phy[16]: device 4a101000.mdio:10, driver unknown
[    1.968914] davinci_mdio 4a101000.mdio: phy[17]: device 4a101000.mdio:11, driver unknown
[    1.976429] davinci_mdio 4a101000.mdio: phy[18]: device 4a101000.mdio:12, driver unknown
[    1.983932] davinci_mdio 4a101000.mdio: phy[19]: device 4a101000.mdio:13, driver unknown
[    1.991447] davinci_mdio 4a101000.mdio: phy[20]: device 4a101000.mdio:14, driver unknown
[    1.998963] davinci_mdio 4a101000.mdio: phy[21]: device 4a101000.mdio:15, driver unknown
[    2.006486] davinci_mdio 4a101000.mdio: phy[22]: device 4a101000.mdio:16, driver unknown
[    2.013989] davinci_mdio 4a101000.mdio: phy[23]: device 4a101000.mdio:17, driver unknown
[    2.021504] davinci_mdio 4a101000.mdio: phy[24]: device 4a101000.mdio:18, driver unknown
[    2.029019] davinci_mdio 4a101000.mdio: phy[25]: device 4a101000.mdio:19, driver unknown
[    2.036537] davinci_mdio 4a101000.mdio: phy[26]: device 4a101000.mdio:1a, driver unknown
[    2.044040] davinci_mdio 4a101000.mdio: phy[27]: device 4a101000.mdio:1b, driver unknown
[    2.051556] davinci_mdio 4a101000.mdio: phy[28]: device 4a101000.mdio:1c, driver unknown
[    2.059072] davinci_mdio 4a101000.mdio: phy[29]: device 4a101000.mdio:1d, driver unknown
[    2.066587] davinci_mdio 4a101000.mdio: phy[30]: device 4a101000.mdio:1e, driver unknown
[    2.074090] davinci_mdio 4a101000.mdio: phy[31]: device 4a101000.mdio:1f, driver unknown
[    2.082878] cpsw 4a100000.ethernet: Detected MACID = c4:ed:ba:7e:69:6d
[    2.091086] omap_rtc 44e3e000.rtc: setting system clock to 2000-01-01 00:00:00 UTC (946684800)
[    2.102495] ALSA device list:
[    2.105267]   No soundcards found.
[    2.115441] EXT4-fs (mmcblk0p2): mounted filesystem with ordered data mode. Opts: (null)
[    2.123177] VFS: Mounted root (ext4 filesystem) readonly on device 179:2.
[    2.131926] devtmpfs: mounted
[    2.135058] Freeing unused kernel memory: 264K (c07f9000 - c083b000)
INIT: version 2.88 booting
Starting logging: OK
Populating /dev using udev: [    2.562974] udevd[953]: starting version 3.1.2
[    2.599093] random: udevd urandom read with 31 bits of entropy available
[    3.080785] 47401300.usb-phy supply vcc not found, using dummy regulator
[    3.111785] tsl2550 1-0039: standard operating mode
[    3.131971] 47401b00.usb-phy supply vcc not found, using dummy regulator
[    3.142672] tsl2550: probe of 1-0039 failed with error -121
[    3.164133] lm75: probe of 1-0048 failed with error -121
[    3.186393] lis3lv02d: unknown sensor type 0x87
[    3.190731] lis3lv02d_i2c: probe of 1-0018 failed with error -22
[    3.716062] musb-hdrc musb-hdrc.0.auto: MUSB HDRC host driver
[    3.741077] musb-hdrc musb-hdrc.0.auto: new USB bus registered, assigned bus number 1
[    3.766939] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002
[    3.773258] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    3.780001] usb usb1: Product: MUSB HDRC host driver
[    3.784607] usb usb1: Manufacturer: Linux 3.14.43-g875c69b musb-hcd
[    3.790434] usb usb1: SerialNumber: musb-hdrc.0.auto
[    3.817827] hub 1-0:1.0: USB hub found
[    3.821366] hub 1-0:1.0: 1 port detected
[    3.831393] musb-hdrc musb-hdrc.1.auto: MUSB HDRC host driver
[    3.838105] musb-hdrc musb-hdrc.1.auto: new USB bus registered, assigned bus number 2
[    3.845572] usb usb2: New USB device found, idVendor=1d6b, idProduct=0002
[    3.851931] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    3.858642] usb usb2: Product: MUSB HDRC host driver
[    3.863248] usb usb2: Manufacturer: Linux 3.14.43-g875c69b musb-hcd
[    3.869073] usb usb2: SerialNumber: musb-hdrc.1.auto
[    3.875411] hub 2-0:1.0: USB hub found
[    3.879056] hub 2-0:1.0: 1 port detected
done
read-only file system detected...done
Starting network...
INIT: Entering runlevel: 3
[   61.927019]  remoteproc0: failed to load am335x-pm-firmware.elf
[   61.932594]  remoteproc0: powering up wkup_m3
[   61.941512]  remoteproc0: Direct firmware load failed with error -2
[   61.947472]  remoteproc0: Falling back to user helper
INIT: Id "O0" respawning too fast: disabled for 5 minutes
INIT: no more processes left in this runlevel
[  122.086895]  remoteproc0: request_firmware failed: -2
[  122.091632] wkup_m3 44d00000.wkup_m3: rproc_boot failed
INIT: Id "O0" respawning too fast: disabled for 5 minutes
INIT: Id "O0" respawning too fast: disabled for 5 minutes