Author Topic: ZynqBerry Demo Uboot issues  (Read 3430 times)


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ZynqBerry Demo Uboot issues
« on: October 07, 2016, 08:57:45 PM »

I am trying to get the ZynqBerry to boot and run the Vivado Demo1 in 2016.2 however, it seems to get stuck in a uboot loop see below. I have tried a couple of different sdcards and tried connecting it to my network however it never boots.

I have flashed the QSPI using the provided command so it should be good and it certainly appears to be booting and reading the SDCard before it dies the boot log is as below

I am not a linux specialist any help would be great


Device: sdhci@e0101000
Manufacturer ID: 2
OEM: 544d
Name: SA04G
Tran Speed: 50000000
Rd Block Len: 512
SD version 3.0
High Capacity: Yes
Capacity: 3.6 GiB
Bus Width: 4-bit
Erase Group Size: 512 Bytes
reading image.ub
3605744 bytes read in 206 ms (16.7 MiB/s)
## Loading kernel from FIT Image at 01000000 ...
   Using 'conf@1' configuration
   Verifying Hash Integrity ... OK
   Trying 'kernel@1' kernel subimage
     Description:  PetaLinux Kernel
     Type:         Kernel Image
     Compression:  gzip compressed
     Data Start:   0x010000f0
     Data Size:    3583004 Bytes = 3.4 MiB
     Architecture: ARM
     OS:           Linux
     Load Address: 0x00008000
     Entry Point:  0x00008000
     Hash algo:    crc32
     Hash value:   b51ff969
   Verifying Hash Integrity ... crc32+ OK
## Loading fdt from FIT Image at 01000000 ...
   Using 'conf@1' configuration
   Trying 'fdt@1' fdt subimage
     Description:  Flattened Device Tree blob
     Type:         Flat Device Tree
     Compression:  uncompressed
     Data Start:   0x0136adf0
     Data Size:    21442 Bytes = 20.9 KiB
     Architecture: ARM
     Hash algo:    crc32
     Hash value:   76ca86e3
   Verifying Hash Integrity ... crc32+ OK
   Booting using the fdt blob at 0x136adf0
   Uncompressing Kernel Image ... OK
   Loading Device Tree to 07ff7000, end 07fff3c1 ... OK

Starting kernel ...

Booting Linux on physical CPU 0x0
Linux version 4.4.0-xilinx (petalinux@petalinux-VirtualBox) (gcc version 4.9.2 2                                            0140904 (prerelease) (crosstool-NG linaro-1.13.1-4.9-2014.09 - Linaro GCC 4.9-20                                            14.09) ) #1 SMP PREEMPT Thu Oct 6 13:12:53 CEST 2016
CPU: ARMv7 Processor [413fc090] revision 0 (ARMv7), cr=18c5387d
CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing instruction cache
Machine model: te0726_m_demo2
bootconsole [earlycon0] enabled
cma: Reserved 16 MiB at 0x1e400000
Memory policy: Data cache writealloc
PERCPU: Embedded 12 pages/cpu @5f6c9000 s19264 r8192 d21696 u49152
Built 1 zonelists in Zone order, mobility grouping on.  Total pages: 127762
Kernel command line: console=ttyPS0,115200 earlyprintk root=/dev/mmcblk0p2 rw ro                                            otwait
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)
Memory: 486716K/515072K available (4840K kernel code, 208K rwdata, 1804K rodata,                                             232K init, 193K bss, 11972K reserved, 16384K cma-reserved, 0K highmem)
Virtual kernel memory layout:
    vector  : 0xffff0000 - 0xffff1000   (   4 kB)
    fixmap  : 0xffc00000 - 0xfff00000   (3072 kB)
    vmalloc : 0x5f800000 - 0xff800000   (2560 MB)
    lowmem  : 0x40000000 - 0x5f700000   ( 503 MB)
    pkmap   : 0x3fe00000 - 0x40000000   (   2 MB)
    modules : 0x3f000000 - 0x3fe00000   (  14 MB)
      .text : 0x40008000 - 0x406853d8   (6645 kB)
      .init : 0x40686000 - 0x406c0000   ( 232 kB)
      .data : 0x406c0000 - 0x406f4220   ( 209 kB)
       .bss : 0x406f4220 - 0x40724a18   ( 194 kB)
Preemptible hierarchical RCU implementation.
        Build-time adjustment of leaf fanout to 32.
        RCU restricting CPUs from NR_CPUS=4 to nr_cpu_ids=2.
RCU: Adjusting geometry for rcu_fanout_leaf=32, nr_cpu_ids=2
NR_IRQS:16 nr_irqs:16 16
slcr mapped to 5f800000
L2C: platform modifies aux control register: 0x72360000 -> 0x72760000
L2C: DT/platform modifies aux control register: 0x72360000 -> 0x72760000
L2C-310 erratum 769419 enabled
L2C-310 enabling early BRESP for Cortex-A9
L2C-310 full line of zeros enabled for Cortex-A9
L2C-310 ID prefetch enabled, offset 1 lines
L2C-310 dynamic clock gating enabled, standby mode enabled
L2C-310 cache controller enabled, 8 ways, 512 kB
L2C-310: CACHE_ID 0x410000c8, AUX_CTRL 0x76760001
zynq_clock_init: clkc starts at 5f800100
Zynq clock init
sched_clock: 64 bits at 333MHz, resolution 3ns, wraps every 4398046511103ns
clocksource: arm_global_timer: mask: 0xffffffffffffffff max_cycles: 0x4ce07af025                                            , max_idle_ns: 440795209040 ns
clocksource: ttc_clocksource: mask: 0xffff max_cycles: 0xffff, max_idle_ns: 5375                                            38477 ns
timer #0 at 5f808000, irq=17
Console: colour dummy device 80x30
Calibrating delay loop... 1332.01 BogoMIPS (lpj=6660096)
pid_max: default: 32768 minimum: 301
Mount-cache hash table entries: 1024 (order: 0, 4096 bytes)
Mountpoint-cache hash table entries: 1024 (order: 0, 4096 bytes)
CPU: Testing write buffer coherency: ok
CPU0: thread -1, cpu 0, socket 0, mpidr 80000000
Setting up static identity map for 0x82c0 - 0x8318
CPU1: thread -1, cpu 1, socket 0, mpidr 80000001
Brought up 2 CPUs
SMP: Total of 2 processors activated (2664.03 BogoMIPS).
CPU: All CPU(s) started in SVC mode.
devtmpfs: initialized
VFP support v0.3: implementor 41 architecture 3 part 30 variant 9 rev 4
clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1911                                            2604462750000 ns
pinctrl core: initialized pinctrl subsystem
NET: Registered protocol family 16
DMA: preallocated 256 KiB pool for atomic coherent allocations
cpuidle: using governor ladder
cpuidle: using governor menu
hw-breakpoint: found 5 (+1 reserved) breakpoint and 1 watchpoint registers.
hw-breakpoint: maximum watchpoint size is 4 bytes.
zynq-ocm f800c000.ocmc: ZYNQ OCM pool: 256 KiB @ 0x5f880000
zynq-pinctrl 700.pinctrl: zynq pinctrl initialized
vgaarb: loaded
SCSI subsystem initialized
usbcore: registered new interface driver usbfs
usbcore: registered new interface driver hub
usbcore: registered new device driver usb
media: Linux media interface: v0.10
Linux video capture interface: v2.00
pps_core: LinuxPPS API ver. 1 registered
pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@l                                  >
PTP clock support registered
EDAC MC: Ver: 3.0.0
Advanced Linux Sound Architecture Driver Initialized.
clocksource: Switched to clocksource arm_global_timer
simple-framebuffer 1fc00000.framebuffer: framebuffer at 0x1fc00000, 0x384000 byt                                            es, mapped to 0x5fc00000
simple-framebuffer 1fc00000.framebuffer: format=a8b8g8r8, mode=1280x720x32, line                                            length=5120
simple-framebuffer 1fc00000.framebuffer: fb0: simplefb registered!
simple-framebuffer 1f700000.framebuffer: framebuffer at 0x1f700000, 0x384000 byt                                            es, mapped to 0x60000000
simple-framebuffer 1f700000.framebuffer: format=a8b8g8r8, mode=1280x720x32, line                                            length=5120
simple-framebuffer 1f700000.framebuffer: fb1: simplefb registered!
NET: Registered protocol family 2
TCP established hash table entries: 4096 (order: 2, 16384 bytes)
TCP bind hash table entries: 4096 (order: 3, 32768 bytes)
TCP: Hash tables configured (established 4096 bind 4096)
UDP hash table entries: 256 (order: 1, 8192 bytes)
UDP-Lite hash table entries: 256 (order: 1, 8192 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.
hw perfevents: enabled with armv7_cortex_a9 PMU driver, 7 counters available
futex hash table entries: 512 (order: 3, 32768 bytes)
jffs2: version 2.2. (NAND) (SUMMARY)  © 2001-2006 Red Hat, Inc.
io scheduler noop registered
io scheduler deadline registered
io scheduler cfq registered (default)
dma-pl330 f8003000.dmac: Loaded driver for PL330 DMAC-241330
dma-pl330 f8003000.dmac:        DBUFF-128x8bytes Num_Chans-8 Num_Peri-4 Num_Even                                            ts-16
e0001000.serial: ttyPS0 at MMIO 0xe0001000 (irq = 144, base_baud = 6249999) is a                                             xuartps
console [ttyPS0] enabled
console [ttyPS0] enabled
bootconsole [earlycon0] disabled
bootconsole [earlycon0] disabled
xdevcfg f8007000.devcfg: ioremap 0xf8007000 to 5f86a000
[drm] Initialized drm 1.1.0 20060810
brd: module loaded
loop: module loaded
e1000e: Intel(R) PRO/1000 Network Driver - 3.2.6-k
e1000e: Copyright(c) 1999 - 2015 Intel Corporation.
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 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 cdc_ncm
ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
ehci-pci: EHCI PCI platform driver
usbcore: registered new interface driver usb-storage
e0002000.usb supply vbus not found, using dummy regulator
ULPI transceiver vendor/product ID 0x0424/0x0007
Found SMSC USB3320 ULPI transceiver.
ULPI integrity check: passed.
ci_hdrc ci_hdrc.0: EHCI Host Controller
ci_hdrc ci_hdrc.0: new USB bus registered, assigned bus number 1
ci_hdrc ci_hdrc.0: USB 2.0 started, EHCI 1.00
hub 1-0:1.0: USB hub found
hub 1-0:1.0: 1 port detected
mousedev: PS/2 mouse device common for all mice
i2c /dev entries driver
cdns-i2c e0004000.i2c: 400 kHz mmio e0004000 irq 140
cdns-i2c e0005000.i2c: 400 kHz mmio e0005000 irq 141
at24 2-0050: 4096 byte 24c32 EEPROM, writable, 1 bytes/write
i2c i2c-1: Added multiplexed i2c bus 2
i2c i2c-1: Added multiplexed i2c bus 3
i2c i2c-1: Added multiplexed i2c bus 4
i2c i2c-1: Added multiplexed i2c bus 5
pca954x 1-0070: registered 4 multiplexed busses for I2C mux pca9544
Xilinx Zynq CpuIdle Driver started
sdhci: Secure Digital Host Controller Interface driver
sdhci: Copyright(c) Pierre Ossman
sdhci-pltfm: SDHCI platform and OF driver helper
sdhci-arasan e0101000.sdhci: No vmmc regulator found
sdhci-arasan e0101000.sdhci: No vqmmc regulator found
mmc0: SDHCI controller on e0101000.sdhci [e0101000.sdhci] using ADMA
ledtrig-cpu: registered to indicate activity on CPUs
usbcore: registered new interface driver usbhid
usbhid: USB HID core driver
NET: Registered protocol family 17
Registering SWP/SWPB emulation handler
ALSA device list:
  No soundcards found.
Waiting for root device /dev/mmcblk0p2...
mmc0: new high speed SDHC card at address 1234
mmcblk0: mmc0:1234 SA04G 3.63 GiB
 mmcblk0: p1 p2
EXT4-fs (mmcblk0p2): couldn't mount as ext3 due to feature incompatibilities
usb 1-1: new high-speed USB device number 2 using ci_hdrc
hub 1-1:1.0: USB hub found
hub 1-1:1.0: 5 ports detected
FSBL: Enabling VTC..
FSBL: Enabling Out VDMA at 0x1FC00000..
FSBL: Enabling In  VDMA at 0x1F700000..

U-Boot 2016.01 (Oct 06 2016 - 13:15:57 +0200)

DRAM:  ECC disabled 503 MiB
MMC:   sdhci@e0101000: 0
SF: Detected S25FL128S_64K with page size 256 Bytes, erase size 64 KiB, total 16                                             MiB
*** Warning - bad CRC, using default environment

In:    serial
Out:   serial
Err:   serial
Net:   No ethernet found.
U-BOOT for te0726_m_demo2

reading u-boot.rgba
3686400 bytes read in 263 ms (13.4 MiB/s)
Unknown command 'dhcp' - try 'help'
Hit any key to stop autoboot:  0


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Re: ZynqBerry Demo Uboot issues
« Reply #1 on: October 10, 2016, 09:07:08 PM »
Turns out it was a power issue the, solution was to use a different hub