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===== Uboot를 이용한 Writing - BootStrap을 제외한 나머지 =====

==== TFTP Server 설치 ====

TFTP 서버는 Windows용이나 Linux 용이나 어떤것을 선택해도 된다. \\
간단하게 설치 후 사용할 수 있는  Windows 용을 설치해서 운영하였다. \\

이를 다운받아 풀고 이를 설치한다.\\

{{wiki:atmel_sama5d42:uboot_write:tftp_server_setup.jpg}} \\

이와 같이 TFTP server에서 공개될 폴더 하나를 설정한다.\\

아래는 본인의 설정에 따라 IP가 약간씩 변경된다.\\
이에 나의 설정에 따라 진행 된다.  가가자 본인의 설정에 맞추어 변경 해서 사용하기 바란다.\\

일단 TFTP server가 설치된 Windows의 IP는 다음과 같다.

{{wiki:atmel_sama5d42:uboot_write:server_ip.jpg}} \\

IP = 192.168.28.100

==== Uboot를 이용한 Write 예제 ====

우선 SAM-BA로 BootStrap과 U-boot는 Target Board에 설치 되어 있어야 한다.\\
이의 두개가 Target Board에 설치 되어 있어야 하고 Serial Debug와 Ethernet이 연결 되어 있어야 한다.\\
\\
나는 다음과 같이 연결 되어 있다.\\
\\
Note PC -------------------Ethernet 케이블(무선아님)------------------------- 공유기
|                                                                              |
| RS 232 Cabel(Debug 용)                                                       |
|                                                                              |
Target Board-------------------Ethernet 케이블(무선아님)-------------------------

Uboot 가 실행된 후 IP를 다음과 같이 설정한다.

Bank Address Offset Bits = 0xB ...
  Target Board Initialized
  Enabled 32.768KHz OSC
  \\
  \\
  Atmel Boot Strap For VI3.8.7 (2017. 07. 31. (월) 15:10:39 KST)
  \\
  \\
  All interrupts redirected to AIC
  Loading Image Initialized
  NAND: ONFI flash detected
  NAND: ONFI para CRC error!
  NAND: Manufacturer ID: 0x1, Chip ID: 0xda
  NAND: Enable On-Die ECC
  NAND : Bits Of ECC = 4
  NAND : Bits Of Data = 8
  NAND : Byte Size Of ECC Base = 512
  NAND : Byte Size Of Spare = 64
  NAND : Byte Size Of Page = 2048
  NAND : Number Of Pages In Block = 64
  NAND : Number Of Blocks In Unit = 1024
  NAND : Number Of Units In Device = 2
  NAND: Image: Copy 80000 bytes from 40000 to 26f00000
  NAND: Done to load image
  Jump to u-boot
  \\
  \\
  U-Boot 2016.03-linux4sam_5.5 (Jul 31 2017 - 12:02:12 +0900)
  \\
  CPU: SAMA5D42
  Crystal frequency:       12 MHz
  CPU clock        :      528 MHz
  Master clock     :      176 MHz
  I2C:   ready
  DRAM:  128 MiB
  NAND:  256 MiB
  MMC:   mci: 0
  In:    serial
  Out:   serial
  Err:   serial
  Net:   gmac0, usb_ether
  Error: usb_ether address not set.
  \\
  Hit any key to stop autoboot:  0
  =>
  =>
  => **setenv ipaddr 192.168.28.28**
  => **setenv serverip 192.168.28.100**
  => **saveenv**
  Saving Environment to NAND...
  Erasing redundant NAND...
  Erasing at 0x100000 -- 100% complete.
  Writing to redundant NAND... OK

여기서 Target Board의 전원을 껏다가 키면 TFTP를 사용할 수 있게 된다.

Bank Address Offset Bits = 0xB ...
Target Board Initialized
Enabled 32.768KHz OSC

Atmel Boot Strap For VI3.8.7 (2017. 07. 31. (월) 15:10:39 KST)

All interrupts redirected to AIC
Loading Image Initialized
NAND: ONFI flash detected
NAND: ONFI para CRC error!
NAND: Manufacturer ID: 0x1, Chip ID: 0xda
NAND: Enable On-Die ECC
NAND : Bits Of ECC = 4
NAND : Bits Of Data = 8
NAND : Byte Size Of ECC Base = 512
NAND : Byte Size Of Spare = 64
NAND : Byte Size Of Page = 2048
NAND : Number Of Pages In Block = 64
NAND : Number Of Blocks In Unit = 1024
NAND : Number Of Units In Device = 2
NAND: Image: Copy 80000 bytes from 40000 to 26f00000
NAND: Done to load image
Jump to u-boot

U-Boot 2016.03-linux4sam_5.5 (Jul 31 2017 - 12:02:12 +0900)

CPU: SAMA5D42
Crystal frequency:       12 MHz
CPU clock        :      528 MHz
Master clock     :      176 MHz
I2C:   ready
DRAM:  128 MiB
NAND:  256 MiB
MMC:   mci: 0
[LCD] lcd_init_console()
In:    serial
Out:   serial
Err:   serial
Net:   gmac0, usb_ether
Error: usb_ether address not set.

Hit any key to stop autoboot:  0
=>
=>
=> tftp 0x21000000 rootfs_ubi.bin
gmac0: PHY present at 0
gmac0: link up, 100Mbps full-duplex (lpa: 0xcde1)
Using gmac0 device
TFTP from server 192.168.28.100; our IP address is 192.168.28.28
Filename 'rootfs_ubi.bin'.
Load address: 0x21000000
Loading: #################################################################
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         #############
         1.4 MiB/s
done
Bytes transferred = 43122688 (2920000 hex)
=> nand write 0x21000000 0x800000 0x2920000

NAND write: device 0 offset 0x800000, size 0x2920000
 43122688 bytes written: OK
=> tftp 0x21000000 dtb.bin
gmac0: PHY present at 0
gmac0: link up, 100Mbps full-duplex (lpa: 0xcde1)
Using gmac0 device
TFTP from server 192.168.28.100; our IP address is 192.168.28.28
Filename 'dtb.bin'.
Load address: 0x21000000
Loading: ###
         667 KiB/s
done
Bytes transferred = 33486 (82ce hex)
=> tftp 0x22000000 zImage.bin
gmac0: PHY present at 0
gmac0: link up, 100Mbps full-duplex (lpa: 0xcde1)
Using gmac0 device
TFTP from server 192.168.28.100; our IP address is 192.168.28.28
Filename 'zImage.bin'.
Load address: 0x22000000
Loading: #################################################################
         #################################################################
         #################################################################
         ##############################################
         1.5 MiB/s
done
Bytes transferred = 3524376 (35c718 hex)
=> bootz 0x22000000 - 0x21000000
Kernel image @ 0x22000000 [ 0x000000 - 0x35c718 ]
## Flattened Device Tree blob at 21000000
   Booting using the fdt blob at 0x21000000
   Loading Device Tree to 27ab1000, end 27abc2cd ... OK

Starting kernel ...

Booting Linux on physical CPU 0x0
Linux version 4.9.36 (stephanos@stephanos-VirtualBox) (gcc version 6.2.1 20161016 (Linaro GCC 6.2-2016.11) ) #7 Fri Jul 28 10:37:59 KST 2017
CPU: ARMv7 Processor [410fc051] revision 1 (ARMv7), cr=10c53c7d
CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing instruction cache
OF: fdt:Machine model: Atmel SAMA5D4 VI
cma: Failed to reserve 64 MiB
Memory policy: Data cache writeback
CPU: All CPU(s) started in SVC mode.
Built 1 zonelists in Zone order, mobility grouping off.  Total pages: 32512
Kernel command line: console=ttyS0,115200 earlyprintk mtdparts=atmel_nand:256k(bootstrap)ro,512k(uboot)ro,256K(env),256k(env_redundent),256k(spare),512k(dtb),6M(kernel)ro,-(rootfs) rootfstype=ubifs ubi.mtd=7 root=ubi0:rootfs
PID hash table entries: 512 (order: -1, 2048 bytes)
Dentry cache hash table entries: 16384 (order: 4, 65536 bytes)
Inode-cache hash table entries: 8192 (order: 3, 32768 bytes)
Memory: 121172K/131072K available (5120K kernel code, 184K rwdata, 1300K rodata, 1024K init, 176K bss, 9900K reserved, 0K cma-reserved)
Virtual kernel memory layout:
    vector  : 0xffff0000 - 0xffff1000   (   4 kB)
    fixmap  : 0xffc00000 - 0xfff00000   (3072 kB)
    vmalloc : 0xc8800000 - 0xff800000   ( 880 MB)
    lowmem  : 0xc0000000 - 0xc8000000   ( 128 MB)
    modules : 0xbf000000 - 0xc0000000   (  16 MB)
      .text : 0xc0008000 - 0xc0600000   (6112 kB)
      .init : 0xc0800000 - 0xc0900000   (1024 kB)
      .data : 0xc0900000 - 0xc092e260   ( 185 kB)
       .bss : 0xc092e260 - 0xc095a29c   ( 177 kB)
NR_IRQS:16 nr_irqs:16 16
L2C-310 ID prefetch enabled, offset 2 lines
L2C-310 dynamic clock gating enabled, standby mode enabled
L2C-310 cache controller enabled, 8 ways, 128 kB
L2C-310: CACHE_ID 0x410000c9, AUX_CTRL 0x36020000
clocksource: pit: mask: 0x7ffffff max_cycles: 0x7ffffff, max_idle_ns: 10859434279 ns
sched_clock: 32 bits at 100 Hz, resolution 10000000ns, wraps every 21474836475000000ns
Console: colour dummy device 80x30
Calibrating delay loop... 351.43 BogoMIPS (lpj=1757184)
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
Setting up static identity map for 0x20100000 - 0x20100058
devtmpfs: initialized
VFP support v0.3: implementor 41 architecture 2 part 30 variant 5 rev 1
clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns
futex hash table entries: 256 (order: -1, 3072 bytes)
pinctrl core: initialized pinctrl subsystem
NET: Registered protocol family 16
DMA: preallocated 256 KiB pool for atomic coherent allocations
cpuidle: using governor ladder
AT91: Detected SoC family: sama5d4
AT91: Detected SoC: sama5d42, revision 0
gpio-at91 fc06a000.gpio: at address c8859000
gpio-at91 fc06b000.gpio: at address c885b000
gpio-at91 fc06c000.gpio: at address c885d000
gpio-at91 fc068000.gpio: at address c8871000
gpio-at91 fc06d000.gpio: at address c8873000
pinctrl-at91 ahb:apb:pinctrl@fc06a000: initialized AT91 pinctrl driver
clocksource: tcb_clksrc: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 173750949719 ns
at_xdmac f0004000.dma-controller: 16 channels, mapped at 0xc8879000
at_xdmac f0014000.dma-controller: 16 channels, mapped at 0xc887b000
VDD MCI1: supplied by VCC 3V3
SCSI subsystem initialized
usbcore: registered new interface driver usbfs
usbcore: registered new interface driver hub
usbcore: registered new device driver usb
at91_i2c f8014000.i2c: using dma0chan0 (tx) and dma0chan1 (rx) for DMA transfers
at91_i2c f8014000.i2c: AT91 i2c bus driver (hw version: 0x502).
Bluetooth: Core ver 2.22
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
clocksource: Switched to clocksource tcb_clksrc
NET: Registered protocol family 2
TCP established hash table entries: 1024 (order: 0, 4096 bytes)
TCP bind hash table entries: 1024 (order: 0, 4096 bytes)
TCP: Hash tables configured (established 1024 bind 1024)
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.
workingset: timestamp_bits=30 max_order=15 bucket_order=0
io scheduler noop registered (default)
backlight supply power not found, using dummy regulator
f8004000.serial: ttyS5 at MMIO 0xf8004000 (irq = 25, base_baud = 5500000) is a ATMEL_SERIAL
f802c000.serial: ttyS3 at MMIO 0xf802c000 (irq = 29, base_baud = 5500000) is a ATMEL_SERIAL
f8030000.serial: ttyS4 at MMIO 0xf8030000 (irq = 30, base_baud = 5500000) is a ATMEL_SERIAL
fc008000.serial: ttyS2 at MMIO 0xfc008000 (irq = 32, base_baud = 5500000) is a ATMEL_SERIAL
fc00c000.serial: ttyS0 at MMIO 0xfc00c000 (irq = 33, base_baud = 5500000) is a ATMEL_SERIAL
console [ttyS0] enabled
fc010000.serial: ttyS1 at MMIO 0xfc010000 (irq = 34, base_baud = 5500000) is a ATMEL_SERIAL
[drm] Initialized
panel supply power not found, using dummy regulator
brd: module loaded
loop: module loaded
[drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
[drm] No driver support for vblank timestamp query.
atmel-hlcdc-display-controller atmel-hlcdc-dc: failed to create HLCDC outputs: -517
atmel-hlcdc-display-controller atmel-hlcdc-dc: failed to initialize mode setting
atmel_nand_nfc 90000000.nfc: NFC is probed.
atmel_nand 80000000.nand: Using dma0chan2 for DMA transfers.
nand: device found, Manufacturer ID: 0x01, Chip ID: 0xda
nand: AMD/Spansion S34ML02G2
nand: 256 MiB, SLC, erase size: 128 KiB, page size: 2048, OOB size: 128
atmel_nand 80000000.nand: Use On Flash BBT
atmel_nand 80000000.nand: Cannot get PMECC lookup table offset, will build a lookup table in runtime.
atmel_nand 80000000.nand: minimum ECC: 4 bits in 512 bytes
atmel_nand 80000000.nand: Initialize PMECC params, cap: 4, sector: 512
atmel_nand 80000000.nand: Using NFC Sram read and write
Bad block table not found for chip 0
Bad block table not found for chip 0
Scanning device for bad blocks
random: fast init done
Bad block table written to 0x00000ffe0000, version 0x01
Bad block table written to 0x00000ffc0000, version 0x01
8 cmdlinepart partitions found on MTD device atmel_nand
Creating 8 MTD partitions on "atmel_nand":
0x000000000000-0x000000040000 : "bootstrap"
0x000000040000-0x0000000c0000 : "uboot"
0x0000000c0000-0x000000100000 : "env"
0x000000100000-0x000000140000 : "env_redundent"
0x000000140000-0x000000180000 : "spare"
0x000000180000-0x000000200000 : "dtb"
0x000000200000-0x000000800000 : "kernel"
0x000000800000-0x000010000000 : "rootfs"
atmel_spi fc018000.spi: version: 0x221
atmel_spi fc018000.spi: Using dma0chan3 (tx) and dma0chan4 (rx) for DMA transfers
atmel_spi fc018000.spi: Atmel SPI Controller at 0xfc018000 (irq 35)
libphy: Fixed MDIO Bus: probed
libphy: MACB_mii_bus: probed
Micrel KSZ8081 or KSZ8091 f8020000.etherne:01: attached PHY driver [Micrel KSZ8081 or KSZ8091] (mii_bus:phy_addr=f8020000.etherne:01, irq=81)
macb f8020000.ethernet eth0: Cadence GEM rev 0x00020120 at 0xf8020000 irq 28 (ac:f1:df:5e:4d:3f)
ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
ehci-atmel: EHCI Atmel driver
atmel-ehci 600000.ehci: EHCI Host Controller
atmel-ehci 600000.ehci: new USB bus registered, assigned bus number 1
atmel-ehci 600000.ehci: irq 18, io mem 0x00600000
atmel-ehci 600000.ehci: USB 2.0 started, EHCI 1.00
usb usb1: New USB device found, idVendor=1d6b, idProduct=0002
usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
usb usb1: Product: EHCI Host Controller
usb usb1: Manufacturer: Linux 4.9.36 ehci_hcd
usb usb1: SerialNumber: 600000.ehci
hub 1-0:1.0: USB hub found
hub 1-0:1.0: 3 ports detected
ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
ohci-atmel: OHCI Atmel driver
at91_ohci 500000.ohci: failed to find sfr node
at91_ohci 500000.ohci: USB Host Controller
at91_ohci 500000.ohci: new USB bus registered, assigned bus number 2
at91_ohci 500000.ohci: irq 18, io mem 0x00500000
usb usb2: New USB device found, idVendor=1d6b, idProduct=0001
usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
usb usb2: Product: USB Host Controller
usb usb2: Manufacturer: Linux 4.9.36 ohci_hcd
usb usb2: SerialNumber: at91
hub 2-0:1.0: USB hub found
hub 2-0:1.0: 3 ports detected
usbcore: registered new interface driver cdc_acm
cdc_acm: USB Abstract Control Model driver for USB modems and ISDN adapters
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 ftdi_sio
usbserial: USB Serial support registered for FTDI USB Serial Device
usbcore: registered new interface driver pl2303
usbserial: USB Serial support registered for pl2303
mousedev: PS/2 mouse device common for all mice
rtc rtc0: alarm rollover not handled
rtc rtc0: invalid alarm value: 1900-1-1 0:0:0
at91_rtc fc0686b0.rtc: rtc core: registered fc0686b0.rtc as rtc0
at91_rtc fc0686b0.rtc: AT91 Real Time Clock driver.
i2c /dev entries driver
AT91: Starting after wakeup
sama5d4_wdt fc068640.watchdog: initialized (timeout = 16 sec, nowayout = 0)
Bluetooth: HCI UART driver ver 2.3
Bluetooth: HCI UART protocol H4 registered
Bluetooth: HCI UART protocol BCSP registered
Bluetooth: HCI UART protocol LL registered
Bluetooth: HCI UART protocol ATH3K registered
Bluetooth: HCI UART protocol Three-wire (H5) registered
Bluetooth: HCI UART protocol Intel registered
Bluetooth: HCI UART protocol Broadcom registered
Bluetooth: HCI UART protocol QCA registered
Bluetooth: HCI UART protocol AG6XX registered
Bluetooth: HCI UART protocol Marvell registered
sdhci: Secure Digital Host Controller Interface driver
sdhci: Copyright(c) Pierre Ossman
atmel_mci fc000000.mmc: version: 0x600
atmel_mci fc000000.mmc: using dma0chan5 for DMA transfers
atmel_mci fc000000.mmc: Atmel MCI controller at 0xfc000000 irq 31, 1 slots
sdhci-pltfm: SDHCI platform and OF driver helper
leds-gpio leds: Led d10 renamed to d10_1 due to name collision
ledtrig-cpu: registered to indicate activity on CPUs
atmel_aes fc044000.aes: version: 0x201
atmel_aes fc044000.aes: Atmel AES - Using dma1chan0, dma1chan1 for DMA transfers
atmel_sha fc050000.sha: version: 0x420
atmel_sha fc050000.sha: using dma1chan2 for DMA transfers
atmel_sha fc050000.sha: Atmel SHA1/SHA256/SHA224/SHA384/SHA512
atmel_tdes fc04c000.tdes: version: 0x702
atmel_tdes fc04c000.tdes: using dma1chan3, dma1chan4 for DMA transfers
atmel_tdes fc04c000.tdes: Atmel DES/TDES
usbcore: registered new interface driver usbhid
usbhid: USB HID core driver
iio iio:device0: Resolution used: 10 bits
iio iio:device0: ADC Touch screen is disabled.
NET: Registered protocol family 10
sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver
NET: Registered protocol family 17
backlight supply power not found, using dummy regulator
pwm-backlight backlight: invalid default brightness level: 128, using 7
panel supply power not found, using dummy regulator
[drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
[drm] No driver support for vblank timestamp query.
atmel-hlcdc-display-controller atmel-hlcdc-dc: DRM device successfully registered
ubi0: default fastmap pool size: 95
ubi0: default fastmap WL pool size: 47
ubi0: attaching mtd7
random: crng init done
ubi0: scanning is finished
ubi0: volume 0 ("rootfs") re-sized from 327 to 1938 LEBs
ubi0: attached mtd7 (name "rootfs", size 248 MiB)
ubi0: PEB size: 131072 bytes (128 KiB), LEB size: 126976 bytes
ubi0: min./max. I/O unit sizes: 2048/2048, sub-page size 2048
ubi0: VID header offset: 2048 (aligned 2048), data offset: 4096
ubi0: good PEBs: 1980, bad PEBs: 4, corrupted PEBs: 0
ubi0: user volume: 1, internal volumes: 1, max. volumes count: 128
ubi0: max/mean erase counter: 1/0, WL threshold: 4096, image sequence number: 1385659053
ubi0: available PEBs: 0, total reserved PEBs: 1980, PEBs reserved for bad PEB handling: 36
input: gpio_keys as /devices/soc0/gpio_keys/input/input0
ubi0: background thread "ubi_bgt0d" started, PID 98
at91_rtc fc0686b0.rtc: setting system clock to 2012-01-01 00:04:05 UTC (1325376245)
atmel_usart fc00c000.serial: using dma0chan6 for rx DMA transfers
atmel_usart fc00c000.serial: using dma0chan7 for tx DMA transfers
UBIFS (ubi0:0): UBIFS: mounted UBI device 0, volume 0, name "rootfs", R/O mode
UBIFS (ubi0:0): LEB size: 126976 bytes (124 KiB), min./max. I/O unit sizes: 2048 bytes/2048 bytes
UBIFS (ubi0:0): FS size: 244682752 bytes (233 MiB, 1927 LEBs), journal size 9023488 bytes (8 MiB, 72 LEBs)
UBIFS (ubi0:0): reserved for root: 0 bytes (0 KiB)
UBIFS (ubi0:0): media format: w4/r0 (latest is w4/r0), UUID 854963A3-3D2D-40E1-B77F-82D92F8A02E1, small LPT model
VFS: Mounted root (ubifs filesystem) readonly on device 0:13.
devtmpfs: mounted
Freeing unused kernel memory: 1024K (c0800000 - c0900000)
UBIFS (ubi0:0): background thread "ubifs_bgt0_0" started, PID 101
Starting logging: Jan  1 00:04:06 VIroot syslog.info syslogd started: BusyBox v1.26.0
OK
Jan  1 00:04:06 VIroot user.notice kernel: klogd started: BusyBox v1.26.0 (2017-07-27 23:38:28 KST)
Jan  1 00:04:06 VIroot user.info kernel: Booting Linux on physical CPU 0x0
Jan  1 00:04:06 VIroot user.notice kernel: Linux version 4.9.36 (stephanos@stephanos-VirtualBox) (gcc version 6.2.1 20161016 (Linaro GCC 6.2-2016.11) ) #7 Fri Jul 28 10:37:59 KST 2017
Jan  1 00:04:06 VIroot user.info kernel: CPU: ARMv7 Processor [410fc051] revision 1 (ARMv7), cr=10c53c7d
Jan  1 00:04:06 VIroot user.info kernel: CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing instruction cache
Jan  1 00:04:06 VIroot user.info kernel: OF: fdt:Machine model: Atmel SAMA5D4 VI
Jan  1 00:04:06 VIroot user.err kernel: cma: Failed to reserve 64 MiB
Jan  1 00:04:06 VIroot user.info kernel: Memory policy: Data cache writeback
Jan  1 00:04:06 VIroot user.debug kernel: On node 0 totalpages: 32768
Jan  1 00:04:06 VIroot user.debug kernel: free_area_init_node: node 0, pgdat c092d8d0, node_mem_map c7efb000
Jan  1 00:04:06 VIroot user.debug kernel:   Normal zone: 256 pages used for memmap
Jan  1 00:04:06 VIroot user.debug kernel:   Normal zone: 0 pages reserved
Jan  1 00:04:06 VIroot user.debug kernel:   Normal zone: 32768 pages, LIFO batch:7
Jan  1 00:04:06 VIroot user.info kernel: CPU: All CPU(s) started in SVC mode.
Jan  1 00:04:06 VIroot user.debug kernel: pcpu-alloc: s0 r0 d32768 u32768 alloc=1*32768
Jan  1 00:04:06 VIroot user.debug kernel: pcpu-alloc: [0] 0
Jan  1 00:04:06 VIroot user.info kernel: Built 1 zonelists in Zone order, mobility grouping off.  Total pages: 32512
Jan  1 00:04:06 VIroot user.notice kernel: Kernel command line: console=ttyS0,115200 earlyprintk mtdparts=atmel_nand:256k(bootstrap)ro,512k(uboot)ro,256K(env),256k(env_redundent),256k(spare),512k(dtb),6M(kernel)ro,-(rootfs) rootfstype=ubifs ubi.mtd=7 root=ubi0:rootfs
Jan  1 00:04:06 VIroot user.info kernel: PID hash table entries: 512 (order: -1, 2048 bytes)
Jan  1 00:04:06 VIroot user.info kernel: Dentry cache hash table entries: 16384 (order: 4, 65536 bytes)
Jan  1 00:04:06 VIroot user.info kernel: Inode-cache hash table entries: 8192 (order: 3, 32768 bytes)
Jan  1 00:04:06 VIroot user.info kernel: Memory: 121172K/131072K available (5120K kernel code, 184K rwdata, 1300K rodata, 1024K init, 176K bss, 9900K reserved, 0K cma-reserved)
Jan  1 00:04:06 VIroot user.notice kernel: Virtual kernel memory layout:
Jan  1 00:04:06 VIroot user.notice kernel:     vector  : 0xffff0000 - 0xffff1000   (   4 kB)
Jan  1 00:04:06 VIroot user.notice kernel:     fixmap  : 0xffc00000 - 0xfff00000   (3072 kB)
Jan  1 00:04:06 VIroot user.notice kernel:     vmalloc : 0xc8800000 - 0xff800000   ( 880 MB)
Jan  1 00:04:06 VIroot user.notice kernel:     lowmem  : 0xc0000000 - 0xc8000000   ( 128 MB)
Jan  1 00:04:06 VIroot user.notice kernel:     modules : 0xbf000000 - 0xc0000000   (  16 MB)
Jan  1 00:04:06 VIroot user.notice kernel:       .text : 0xc0008000 - 0xc0600000   (6112 kB)
Jan  1 00:04:06 VIroot user.notice kernel:       .init : 0xc0800000 - 0xc0900000   (1024 kB)
Jan  1 00:04:06 VIroot user.notice kernel:       .data : 0xc0900000 - 0xc092e260   ( 185 kB)
Jan  1 00:04:06 VIroot user.notice kernel:        .bss : 0xc092e260 - 0xc095a29c   ( 177 kB)
Jan  1 00:04:06 VIroot user.info kernel: NR_IRQS:16 nr_irqs:16 16
Jan  1 00:04:06 VIroot user.info kernel: L2C-310 ID prefetch enabled, offset 2 lines
Jan  1 00:04:06 VIroot user.info kernel: L2C-310 dynamic clock gating enabled, standby mode enabled
Jan  1 00:04:06 VIroot user.info kernel: L2C-310 cache controller enabled, 8 ways, 128 kB
Jan  1 00:04:06 VIroot user.info kernel: L2C-310: CACHE_ID 0x410000c9, AUX_CTRL 0x36020000
Jan  1 00:04:06 VIroot user.info kernel: clocksource: pit: mask: 0x7ffffff max_cycles: 0x7ffffff, max_idle_ns: 10859434279 ns
Jan  1 00:04:06 VIroot user.info kernel: sched_clock: 32 bits at 100 Hz, resolution 10000000ns, wraps every 21474836475000000ns
Jan  1 00:04:06 VIroot user.info kernel: Console: colour dummy device 80x30
Jan  1 00:04:06 VIroot user.info kernel: Calibrating delay loop... 351.43 BogoMIPS (lpj=1757184)
Jan  1 00:04:06 VIroot user.info kernel: pid_max: default: 32768 minimuInitializing random number generator... Jan  1 00:04:06 VIroot user.info kernel: TCP bind hash table entries: 1024 (order: 0, 4096 bytes)
Jan  1 00:04:06 VIroot user.info kernel: TCP: Hash tables configured (established 1024 bind 1024)
Jan  1 00:04:06 VIroot user.info kernel: UDP hash table entries: 256 (order: 0, 4096 bytes)
Jan  1 00:04:06 VIroot user.info kernedone.
Starting system message bus: done
Starting network: OK
Jan  1 00:04:07 VIroot daemon.info : starting pid 138, tty '/dev/console': '/sbin/getty -L  console 0 vt100 '

Value Innovation
VIroot login: atmel-hlcdc-display-controller atmel-hlcdc-dc: fb0: ID =  frame buffer device drm_fb_helper_single_fb_probe() in drm_fb_helper.c
Jan  1 00:04:08 VIroot user.info kernel: atmel-hlcdc-display-controller atmel-hlcdc-dc: fb0: ID =  frame buffer device drm_fb_helper_single_fb_probe() in drm_fb_helper.c

Value Innovation
VIroot login: root
Password:
Jan  1 00:04:15 VIroot auth.info login[138]: root login on 'console'
#

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