Z-turn Boardが到着
先日注文していたZ-turn Boardが到着しました。動作確認をひとまず行いました。 東芝の4GBのMicroSDカードが付属しているので、それを装着して電源を入れると、 Linuxが起動します。HDMIモニタに映像も出力されます。
USB_UARTで電源供給とターミナル接続ができますが、USBコネクタがMini-Bタイプでした。 最近珍しいですね。
いきなりdmesgで恐らくSDカードでのファイルシステムエラーが出ていますが、 ボードとしての機能は問題なさそうです。 先行して到着していたXilinx互換ケーブルで認識できることも確認しました。
ちなみに、PayPal経由での請求は、$144が16437円でした。レートにすると114.16円くらい。最近変動が激しいですが、 1%くらいしか手数料は乗っていないのではないかと思われます。
freeroot@localhost:~# free
total used free shared buffers cached
Mem: 771712 319528 452184 0 18980 124896
-/+ buffers/cache: 175652 596060
Swap: 0 0 0
root@localhost:~# dmesg
Dentry cache hash table entries: 131072 (order: 7, 524288 bytes)
Inode-cache hash table entries: 65536 (order: 6, 262144 bytes)
Memory: 640440K/786432K available (5236K kernel code, 261K rwdata, 1616K rodata, 200K init, 207K bss, 145992K reserved, 8192K highmem)
Virtual kernel memory layout:
vector : 0xffff0000 - 0xffff1000 ( 4 kB)
fixmap : 0xfff00000 - 0xfffe0000 ( 896 kB)
vmalloc : 0xf0000000 - 0xff000000 ( 240 MB)
lowmem : 0xc0000000 - 0xef800000 ( 760 MB)
pkmap : 0xbfe00000 - 0xc0000000 ( 2 MB)
modules : 0xbf000000 - 0xbfe00000 ( 14 MB)
.text : 0xc0008000 - 0xc06b9588 (6854 kB)
.init : 0xc06ba000 - 0xc06ec380 ( 201 kB)
.data : 0xc06ee000 - 0xc072f7a0 ( 262 kB)
.bss : 0xc072f7ac - 0xc07634a4 ( 208 kB)
Preemptible hierarchical RCU implementation.
Dump stacks of tasks blocking RCU-preempt GP.
RCU restricting CPUs from NR_CPUS=4 to nr_cpu_ids=2.
RCU: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=2
NR_IRQS:16 nr_irqs:16 16
slcr mapped to f0002000
zynq_clock_init: clkc starts at f0002100
Zynq clock init
sched_clock: 16 bits at 54kHz, resolution 18432ns, wraps every 1207951633ns
timer #0 at f0004000, irq=43
Console: colour dummy device 80x30
Calibrating delay loop... 1332.01 BogoMIPS (lpj=6660096)
pid_max: default: 32768 minimum: 301
Mount-cache hash table entries: 2048 (order: 1, 8192 bytes)
Mountpoint-cache hash table entries: 2048 (order: 1, 8192 bytes)
CPU: Testing write buffer coherency: ok
CPU0: thread -1, cpu 0, socket 0, mpidr 80000000
Setting up static identity map for 0x4f15f8 - 0x4f1650
L310 cache controller enabled
l2x0: 8 ways, CACHE_ID 0x410000c8, AUX_CTRL 0x72760000, Cache size: 512 kB
CPU1: Booted secondary processor
CPU1: thread -1, cpu 1, socket 0, mpidr 80000001
Brought up 2 CPUs
SMP: Total of 2 processors activated.
CPU: All CPU(s) started in SVC mode.
devtmpfs: initialized
VFP support v0.3: implementor 41 architecture 3 part 30 variant 9 rev 4
regulator-dummy: no parameters
NET: Registered protocol family 16
DMA: preallocated 256 KiB pool for atomic coherent allocations
cpuidle: using governor ladder
cpuidle: using governor menu
zynq device is 7z020
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 @ 0xf0080000
VCCPINT: 1000 mV
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@linux.it>
PTP clock support registered
EDAC MC: Ver: 3.0.0
Advanced Linux Sound Architecture Driver Initialized.
cfg80211: Calling CRDA to update world regulatory domain
Switched to clocksource ttc_clocksource
NET: Registered protocol family 2
TCP established hash table entries: 8192 (order: 3, 32768 bytes)
TCP bind hash table entries: 8192 (order: 4, 65536 bytes)
TCP: Hash tables configured (established 8192 bind 8192)
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.
PCI: CLS 0 bytes, default 64
hw perfevents: enabled with ARMv7 Cortex-A9 PMU driver, 7 counters available
futex hash table entries: 512 (order: 3, 32768 bytes)
bounce pool size: 64 pages
jffs2: version 2.2. (NAND) (SUMMARY) \xffffffc2\xffffffa9 2001-2006 Red Hat, Inc.
msgmni has been set to 1490
io scheduler noop registered
io scheduler deadline registered
io scheduler cfq registered (default)
dma-pl330 f8003000.dmac: Loaded driver for PL330 DMAC-2364208
dma-pl330 f8003000.dmac: DBUFF-128x8bytes Num_Chans-8 Num_Peri-4 Num_Events-16
e0000000.serial: ttyPS1 at MMIO 0xe0000000 (irq = 59, base_baud = 6249999) is a xuartps
e0001000.serial: ttyPS0 at MMIO 0xe0001000 (irq = 82, base_baud = 6249999) is a xuartps
console [ttyPS0] enabled
xdevcfg f8007000.devcfg: ioremap 0xf8007000 to f006a000
[drm] Initialized drm 1.1.0 20060810
brd: module loaded
loop: module loaded
m25p80 spi0.0: found s25fl129p1, expected n25q128
m25p80 spi0.0: s25fl129p1 (16384 Kbytes)
7 ofpart partitions found on MTD device spi0.0
Creating 7 MTD partitions on "spi0.0":
0x000000000000-0x000000080000 : "qspi-boot"
0x000000080000-0x0000000a0000 : "qspi-bootenv"
0x0000000a0000-0x000000500000 : "qspi-bitstream"
0x000000500000-0x000000980000 : "qspi-kernel"
0x000000980000-0x000000990000 : "qspi-devicetree"
0x000000990000-0x000000f90000 : "qspi-rootfs"
0x000000f90000-0x000001000000 : "data"
CAN device driver interface
libphy: MACB_mii_bus: probed
macb e000b000.ethernet eth0: Cadence GEM at 0xe000b000 irq 54 (00:0a:35:00:01:22)
macb e000b000.ethernet eth0: attached PHY driver [Generic PHY] (mii_bus:phy_addr=e000b000.etherne:03, irq=-1)
e1000e: Intel(R) PRO/1000 Network Driver - 2.3.2-k
e1000e: Copyright(c) 1999 - 2014 Intel Corporation.
PPP generic driver version 2.4.2
PPP BSD Compression module registered
PPP Deflate Compression module registered
usbcore: registered new interface driver rtl8192cu
ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
ehci-pci: EHCI PCI platform driver
ULPI transceiver vendor/product ID 0x0424/0x0007
Found SMSC USB3320 ULPI transceiver.
ULPI integrity check: passed.
zynq-ehci zynq-ehci.0: Xilinx Zynq USB EHCI Host Controller
zynq-ehci zynq-ehci.0: new USB bus registered, assigned bus number 1
zynq-ehci zynq-ehci.0: irq 53, io mem 0x00000000
zynq-ehci zynq-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
usbcore: registered new interface driver usb-storage
usbcore: registered new interface driver usbserial
usbcore: registered new interface driver usbserial_generic
usbserial: USB Serial support registered for generic
usbcore: registered new interface driver option
usbserial: USB Serial support registered for GSM modem (1-port)
mousedev: PS/2 mouse device common for all mice
usbcore: registered new interface driver synaptics_usb
ft5x0x_ts_init successful
input: gpio-beep.3 as /devices/amba.1/gpio-beep.3/input/input0
i2c /dev entries driver
input: ADXL34x accelerometer as /devices/amba.1/e0004000.i2c/i2c-0/0-0053/input/input1
sii902x 0-003b: sii902x_probe
Sii902x: read id = 0xB0
-0x02-0x03
-0x00
myir_stlm75x_probe()
myir-stlm75x driver initialized successfully!
cdns-i2c e0004000.i2c: 400 kHz mmio e0004000 irq 57
cdns-wdt f8005000.watchdog: Xilinx Watchdog Timer at f007a000 with timeout 10s
zynq-edac f8006000.memory-controller: ecc not enabled
cpufreq: __cpufreq_add_dev: CPU0: Running at unlisted freq: 666666 KHz
cpufreq: __cpufreq_add_dev: CPU0: Unlisted initial frequency changed to: 666667 KHz
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
mmc0: no vqmmc regulator found
mmc0: no vmmc regulator found
mmc0: SDHCI controller on e0100000.sdhci [e0100000.sdhci] using ADMA
ledtrig-cpu: registered to indicate activity on CPUs
usbcore: registered new interface driver usbhid
usbhid: USB HID core driver
TCP: cubic registered
NET: Registered protocol family 17
can: controller area network core (rev 20120528 abi 9)
NET: Registered protocol family 29
can: raw protocol (rev 20120528)
can: broadcast manager protocol (rev 20120528 t)
can: netlink gateway (rev 20130117) max_hops=1
Registering SWP/SWPB emulation handler
mmc0: new high speed SDHC card at address 1234
mmcblk0: mmc0:1234 SA04G 3.63 GiB
mmcblk0: p1 p2
xylonfb video mode: 1280x720-32@60
Console: switching to colour frame buffer device 160x45
sii902x 0-003b: sii902x_fb_event event=0x5,
sii902x 0-003b: Sii902x: setup..
xylonfb 1 registered
sii902x 0-003b: sii902x_fb_event event=0x5,
xylonfb 0 registered
input: gpio-keys.4 as /devices/amba.1/gpio-keys.4/input/input2
drivers/rtc/hctosys.c: unable to open rtc device (rtc0)
sii902x 0-003b: det_worker
ALSA device list:
status: 0X1F, sii902x.retries: 2
sii902x 0-003b: EVENT=plugin
sii902x_poweron
No soundcards found.
sii902x 0-003b: exit det_worker
sii902x 0-003b: det_worker
status: 0XB9, sii902x.retries: 2
sii902x 0-003b: EVENT=plugout
sii902x_poweroff
sii902x 0-003b: exit det_worker
sii902x 0-003b: det_worker
status: 0X1D, sii902x.retries: 2
sii902x 0-003b: EVENT=plugin
sii902x_poweron
sii902x 0-003b: exit det_worker
EXT4-fs error (device mmcblk0p2): ext4_mb_generate_buddy:756: group 19, 9856 clusters in bitmap, 9858 in gd; block bitmap corrupt.
JBD2: Spotted dirty metadata buffer (dev = mmcblk0p2, blocknr = 0). There's a risk of filesystem corruption in case of system crash.
EXT4-fs error (device mmcblk0p2): ext4_mb_generate_buddy:756: group 1, 3 clusters in bitmap, 0 in gd; block bitmap corrupt.
JBD2: Spotted dirty metadata buffer (dev = mmcblk0p2, blocknr = 0). There's a risk of filesystem corruption in case of system crash.
EXT4-fs (mmcblk0p2): 4 orphan inodes deleted
EXT4-fs (mmcblk0p2): recovery complete
EXT4-fs (mmcblk0p2): mounted filesystem with ordered data mode. Opts: (null)
VFS: Mounted root (ext4 filesystem) on device 179:2.
Freeing unused kernel memory: 200K (c06ba000 - c06ec000)
EXT4-fs error (device mmcblk0p2): ext4_mb_generate_buddy:756: group 2, 474 clusters in bitmap, 507 in gd; block bitmap corrupt.
EXT4-fs error (device mmcblk0p2): ext4_mb_generate_buddy:756: group 7, 147 clusters in bitmap, 97 in gd; block bitmap corrupt.
EXT4-fs error (device mmcblk0p2): ext4_mb_generate_buddy:756: group 8, 21679 clusters in bitmap, 21684 in gd; block bitmap corrupt.
JBD2: Spotted dirty metadata buffer (dev = mmcblk0p2, blocknr = 0). There's a risk of filesystem corruption in case of system crash.
random: init_stage2 urandom read with 121 bits of entropy available
random: nonblocking pool is initialized
EXT4-fs error (device mmcblk0p2): ext4_mb_generate_buddy:756: group 0, 17407 clusters in bitmap, 17409 in gd; block bitmap corrupt.
JBD2: Spotted dirty metadata buffer (dev = mmcblk0p2, blocknr = 0). There's a risk of filesystem corruption in case of system crash.
udevd[760]: starting version 175
NET: Registered protocol family 10
IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
init_stage2: failsafe main process (1281) killed by TERM signal
init_stage2: atd main process (1341) terminated with status 1
init_stage2: atd main process ended, respawning
xylonfb video mode: 1280x720-32@60
sii902x 0-003b: sii902x_fb_event event=0x1,
sii902x_fb_event event=[FB_EVENT_MODE_CHANGE]
sii902x 0-003b: Sii902x: setup..
sii902x 0-003b: sii902x_fb_event event=0x10,
sii902x 0-003b: sii902x_fb_event event=0x9,
sii902x 0-003b: FB_BLANK_BLANK
sii902x_poweroff
sii902x 0-003b: sii902x_fb_event event=0x10,
sii902x 0-003b: sii902x_fb_event event=0x9,
sii902x 0-003b: FB_BLANK_UNBLANK
sii902x_poweron
FAT-fs (mmcblk0p1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck.