pcDuino v3

For further Allwinner-based boards, please refer to soc.allwinner.sunxi

Hardware highlights

Model Ports
pcDuino3 1x USB, 1x RTL8188EUS, 1x 10/100 ethernet, MMC, SATA, 4GB NAND, UEXT, HDMI, sound, Arduino-compatible headers

Availability

The board is available from various vendors, including the manufacturer itself, see here for pcDuino v3.

Further details on the board: http://linux-sunxi.org/LinkSprite_pcDuino_V3

Serial

You can use your usual serial levelshifter. Pinout is:

TBD

Status

Installation process

Please refer to soc.allwinner.sunxi.

dmesg

U-Boot SPL 2014.04 (May 06 2014 - 22:32:20)                                     
Board: pcDuino3                                                                 
DRAM: 1024 MiB                                                                  
CPU: 960000000Hz, AXI/AHB/APB: 3/2/2                                            
spl: not an uImage at 1600                                                      
                                                                                
                                                                                
U-Boot 2014.04 (May 06 2014 - 22:32:20) Allwinner Technology                    
                                                                                
CPU:   Allwinner A20 (SUN7I)                                                    
Board: pcDuino3                                                                 
I2C:   ready                                                                    
DRAM:  1 GiB                                                                    
MMC:   SUNXI SD/MMC: 0                                                          
*** Warning - bad CRC, using default environment                                
                                                                                
In:    serial                                                                   
Out:   serial                                                                   
Err:   serial                                                                   
Net:   emac                                                                     
Hit any key to stop autoboot:  0                                                
reading uEnv.txt                                                                
240 bytes read in 16 ms (14.6 KiB/s)                                            
Loaded environment from uEnv.txt                                                
Running uenvcmd ...                                                             
reading uImage                                                                  
2484032 bytes read in 144 ms (16.5 MiB/s)                                       
reading dtb                                                                     
19506 bytes read in 26 ms (732.4 KiB/s)                                         
## Booting kernel from Legacy Image at 46000000 ...                             
   Image Name:   ARM OpenWrt Linux-3.13.7                                       
   Image Type:   ARM Linux Kernel Image (uncompressed)                          
   Data Size:    2483968 Bytes = 2.4 MiB                                        
   Load Address: 40008000                                                       
   Entry Point:  40008000                                                       
   Verifying Checksum ... OK                                                    
## Flattened Device Tree blob at 49000000                                       
   Booting using the fdt blob at 0x49000000                                     
   Loading Kernel Image ... OK                                                  
   Using Device Tree in place at 49000000, end 49007c31                         
                                                                                
Starting kernel ...                                                             
                                                                                
[    0.000000] Booting Linux on physical CPU 0x0                                
[    0.000000] Linux version 3.13.7 (wigyori@trabant) (gcc version 4.8.3 (OpenWr
t/Linaro GCC 4.8-2014.01 r40585) ) #41 SMP PREEMPT Tue May 6 22:33:40 CEST 2014 
[    0.000000] CPU: ARMv7 Processor [410fc074] revision 4 (ARMv7), cr=10c5387d  
[    0.000000] CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing instructio
n cache                                                                         
[    0.000000] Machine model: LinkSprite pcDuino V3                             
[    0.000000] Memory policy: Data cache writealloc                             
[    0.000000] PERCPU: Embedded 7 pages/cpu @c0d6c000 s7040 r8192 d13440 u32768 
[    0.000000] Built 1 zonelists in Zone order, mobility grouping on.  Total pag
es: 260624                                                                      
[    0.000000] Kernel command line: console=ttyS0,115200 earlyprintk rootwait ro
ot=/dev/mmcblk0p2                                                               
[    0.000000] PID hash table entries: 4096 (order: 2, 16384 bytes)             
[    0.000000] Dentry cache hash table entries: 131072 (order: 7, 524288 bytes) 
[    0.000000] Inode-cache hash table entries: 65536 (order: 6, 262144 bytes)   
[    0.000000] Memory: 1033960K/1048576K available (3523K kernel code, 157K rwda
ta, 984K rodata, 182K init, 604K bss, 14616K reserved, 270336K highmem)         
[    0.000000] Virtual kernel memory layout:                                    
[    0.000000]     vector  : 0xffff0000 - 0xffff1000   (   4 kB)                
[    0.000000]     fixmap  : 0xfff00000 - 0xfffe0000   ( 896 kB)                
[    0.000000]     vmalloc : 0xf0000000 - 0xff000000   ( 240 MB)                
[    0.000000]     lowmem  : 0xc0000000 - 0xef800000   ( 760 MB)                
[    0.000000]     pkmap   : 0xbfe00000 - 0xc0000000   (   2 MB)                
[    0.000000]     modules : 0xbf000000 - 0xbfe00000   (  14 MB)                
[    0.000000]       .text : 0xc0008000 - 0xc046ef04   (4508 kB)                
[    0.000000]       .init : 0xc046f000 - 0xc049cb80   ( 183 kB)                
[    0.000000]       .data : 0xc049e000 - 0xc04c5478   ( 158 kB)                
[    0.000000]        .bss : 0xc04c5478 - 0xc055c720   ( 605 kB)                
[    0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=1       
[    0.000000] Preemptible hierarchical RCU implementation.                     
[    0.000000]  RCU restricting CPUs from NR_CPUS=4 to nr_cpu_ids=2.            
[    0.000000] NR_IRQS:16 nr_irqs:16 16                                         
[    0.000000] sched_clock: 32 bits at 24MHz, resolution 41ns, wraps every 17895
6969942ns                                                                       
[    0.000000] sched_clock: 32 bits at 160MHz, resolution 6ns, wraps every 26843
545593ns                                                                        
[    0.000000] Console: colour dummy device 80x30                               
[    0.000187] Calibrating delay loop... 1915.28 BogoMIPS (lpj=9576448)         
[    0.059907] pid_max: default: 32768 minimum: 301                             
[    0.060081] Mount-cache hash table entries: 512                              
[    0.065156] CPU: Testing write buffer coherency: ok                          
[    0.065492] /cpus/cpu@0 missing clock-frequency property                     
[    0.065511] /cpus/cpu@1 missing clock-frequency property                     
[    0.065525] CPU0: thread -1, cpu 0, socket 0, mpidr 80000000                 
[    0.065556] Setting up static identity map for 0x40011880 - 0x400118b4       
[    0.120353] CPU1: failed to boot: -38                                        
[    0.120378] Brought up 1 CPUs                                                
[    0.120385] SMP: Total of 1 processors activated.                            
[    0.120392] CPU: All CPU(s) started in SVC mode.                             
[    0.125024] VFP support v0.3: implementor 41 architecture 2 part 30 variant 7
 rev 4                                                                          
[    0.125304] pinctrl core: initialized pinctrl subsystem                      
[    0.125631] regulator-dummy: no parameters                                   
[    0.125924] NET: Registered protocol family 16                               
[    0.126196] DMA: preallocated 256 KiB pool for atomic coherent allocations   
[    0.133403] bio: create slab <bio-0> at 0                                    
[    0.133944] reg-fixed-voltage ahci-5v.2: could not find pctldev for node /soc
@01c00000/pinctrl@01c20800/ahci_pwr_pin@0, deferring probe                      
[    0.133971] platform ahci-5v.2: Driver reg-fixed-voltage requests probe defer
ral                                                                             
[    0.133998] reg-fixed-voltage usb1-vbus.3: could not find pctldev for node /s
oc@01c00000/pinctrl@01c20800/usb1_vbus_pin@0, deferring probe                   
[    0.134013] platform usb1-vbus.3: Driver reg-fixed-voltage requests probe def
erral                                                                           
[    0.134035] reg-fixed-voltage usb2-vbus.4: could not find pctldev for node /s
oc@01c00000/pinctrl@01c20800/usb2_vbus_pin@0, deferring probe                   
[    0.134049] platform usb2-vbus.4: Driver reg-fixed-voltage requests probe def
erral                                                                           
[    0.134407] SCSI subsystem initialized                                       
[    0.134815] usbcore: registered new interface driver usbfs                   
[    0.134885] usbcore: registered new interface driver hub                     
[    0.134997] usbcore: registered new device driver usb                        
[    0.135097] pps_core: LinuxPPS API ver. 1 registered                         
[    0.135107] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giome
tti <giometti@linux.it>                                                         
[    0.135129] PTP clock support registered                                     
[    0.135858] Switched to clocksource timer                                    
[    0.140177] Clockevents: could not switch to one-shot mode: dummy_timer is no
t functional.                                                                   
[    0.140199] Could not switch to high resolution mode on CPU 0                
[    0.141290] NET: Registered protocol family 2                                
[    0.142032] TCP established hash table entries: 8192 (order: 3, 32768 bytes) 
[    0.142112] TCP bind hash table entries: 8192 (order: 4, 65536 bytes)        
[    0.142233] TCP: Hash tables configured (established 8192 bind 8192)         
[    0.142306] TCP: reno registered                                             
[    0.142320] UDP hash table entries: 512 (order: 2, 16384 bytes)              
[    0.142374] UDP-Lite hash table entries: 512 (order: 2, 16384 bytes)         
[    0.142692] NET: Registered protocol family 1                                
[    0.143878] audit: initializing netlink socket (disabled)                    
[    0.143933] type=2000 audit(0.130:1): initialized                            
[    0.144570] bounce pool size: 64 pages                                       
[    0.150671] VFS: Disk quotas dquot_6.5.2                                     
[    0.150921] Dquot-cache hash table entries: 1024 (order 0, 4096 bytes)       
[    0.152498] squashfs: version 4.0 (2009/01/31) Phillip Lougher               
[    0.152510] jffs2: version 2.2 (NAND) (SUMMARY) (LZMA) (RTIME) (CMODE_PRIORIT
Y) (c) 2001-2006 Red Hat, Inc.                                                  
[    0.153010] msgmni has been set to 1491                                      
[    0.154451] io scheduler noop registered                                     
[    0.154468] io scheduler deadline registered                                 
[    0.154504] io scheduler cfq registered (default)                            
[    0.154767] platform 1c13400.phy: Driver sun4i-usb-phy requests probe deferra
l                                                                               
[    0.156945] sunxi-pinctrl 1c20800.pinctrl: initialized sunXi PIO driver      
[    0.189120] Serial: 8250/16550 driver, 8 ports, IRQ sharing disabled         
[    0.211241] 1c28000.serial: ttyS0 at MMIO 0x1c28000 (irq = 33, base_baud = 15
00000) is a U6_16550A                                                           
[    0.749358] console [ttyS0] enabled                                          
[    0.774599] dw-apb-uart 1c29800.serial: Couldn't set LCR to 0                
[    0.781345] dw-apb-uart 1c29800.serial: Couldn't set LCR to 0                
[    0.787124] 1c29800.serial: ttyS1 at MMIO 0x1c29800 (irq = 51, base_baud = 15
00000) is a U6_16550A                                                           
[    0.817800] dw-apb-uart 1c29c00.serial: Couldn't set LCR to 0                
[    0.824545] dw-apb-uart 1c29c00.serial: Couldn't set LCR to 0                
[    0.830320] 1c29c00.serial: ttyS2 at MMIO 0x1c29c00 (irq = 52, base_baud = 15
00000) is a U6_16550A                                                           
[    0.839882] platform 1c18000.sata: Driver ahci-sunxi requests probe deferral 
[    0.849167] stmmaceth 1c50000.ethernet: dummy supplies not allowed           
[    0.855417] stmmaceth 1c50000.ethernet: no regulator found                   
[    0.860975] stmmaceth 1c50000.ethernet: no reset control found               
[    0.866802]  Ring mode enabled                                               
[    0.869855]  No HW DMA feature register supported                            
[    0.874393]  Normal descriptors                                              
[    0.877716]  TX Checksum insertion supported                                 
[    0.885631] libphy: stmmac: probed                                           
[    0.889043] eth0: PHY ID 02430c54 at 1 IRQ 0 (stmmac-0:01) active            
[    0.895296] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver       
[    0.901855] ehci-platform: EHCI generic platform driver                      
[    0.907218] platform 1c14000.usb: Driver ehci-platform requests probe deferra
l                                                                               
[    0.914543] platform 1c1c000.usb: Driver ehci-platform requests probe deferra
l                                                                               
[    0.921938] usbcore: registered new interface driver usb-storage             
[    0.928119] mousedev: PS/2 mouse device common for all mice                  
[    0.935024] sunxi-wdt 1c20c90.watchdog: Watchdog enabled (timeout=16 sec, now
ayout=0)                                                                        
[    0.943366] sunxi-mmc 1c0f000.mmc: dummy supplies not allowed                
[    0.949536] sunxi-mmc 1c0f000.mmc: Got CD GPIO #225.                         
[    0.954736] sunxi-mmc 1c0f000.mmc: base:0xf00f8000 irq:64                    
[    0.960876] TCP: cubic registered                                            
[    0.964195] Initializing XFRM netlink socket                                 
[    0.968484] NET: Registered protocol family 17                               
[    0.973092] 8021q: 802.1Q VLAN Support v1.8                                  
[    0.977402] Registering SWP/SWPB emulation handler                           
[    0.982678] registered taskstats version 1                                   
[    0.987324] ahci-5v: 5000 mV                                                 
[    0.990709] usb1-vbus: 5000 mV                                               
[    0.994130] usb2-vbus: 5000 mV                                               
[    1.060145] ahci-sunxi 1c18000.sata: controller can't do PMP, turning off CAP
_PMP                                                                            
[    1.067631] ahci-sunxi 1c18000.sata: forcing PORTS_IMPL to 0x1               
[    1.073549] ahci-sunxi 1c18000.sata: AHCI 0001.0100 32 slots 1 ports 3 Gbps 0
x1 impl platform mode                                                           
[    1.082549] ahci-sunxi 1c18000.sata: flags: ncq sntf pm led clo only pio slum
 part ccc                                                                       
[    1.091272] scsi0 : ahci_platform                                            
[    1.094879] ata1: SATA max UDMA/133 mmio [mem 0x01c18000-0x01c18fff] port 0x1
00 irq 88                                                                       
[    1.103107] ehci-platform 1c14000.usb: EHCI Host Controller                  
[    1.108712] ehci-platform 1c14000.usb: new USB bus registered, assigned bus n
umber 1                                                                         
[    1.116700] ehci-platform 1c14000.usb: irq 71, io mem 0x01c14000             
[    1.140145] ehci-platform 1c14000.usb: USB 2.0 started, EHCI 1.00            
[    1.146437] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002    
[    1.154265] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=
1                                                                               
[    1.162566] usb usb1: Product: EHCI Host Controller                          
[    1.167441] usb usb1: Manufacturer: Linux 3.13.7 ehci_hcd                    
[    1.172848] usb usb1: SerialNumber: 1c14000.usb                              
[    1.177857] hub 1-0:1.0: USB hub found                                       
[    1.181669] hub 1-0:1.0: 1 port detected                                     
[    1.186023] ehci-platform 1c1c000.usb: EHCI Host Controller                  
[    1.191641] ehci-platform 1c1c000.usb: new USB bus registered, assigned bus n
umber 2                                                                         
[    1.199487] ehci-platform 1c1c000.usb: irq 72, io mem 0x01c1c000             
[    1.220146] ehci-platform 1c1c000.usb: USB 2.0 started, EHCI 1.00            
[    1.226395] usb usb2: New USB device found, idVendor=1d6b, idProduct=0002    
[    1.234219] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=
1                                                                               
[    1.241469] usb usb2: Product: EHCI Host Controller                          
[    1.246360] usb usb2: Manufacturer: Linux 3.13.7 ehci_hcd                    
[    1.251781] usb usb2: SerialNumber: 1c1c000.usb                              
[    1.256704] hub 2-0:1.0: USB hub found                                       
[    1.260539] hub 2-0:1.0: 1 port detected                                     
[    1.427734] mmc0: host does not support reading read-only switch. assuming wr
ite-enable.                                                                     
[    1.460151] ata1: SATA link down (SStatus 0 SControl 300)                    
[    1.480238] Waiting for root device /dev/mmcblk0p2...                        
[    1.500244] usb 1-1: new high-speed USB device number 2 using ehci-platform  
[    1.620151] mmc0: new high speed SD card at address 1234                     
[    1.625805] isa bounce pool size: 16 pages                                   
[    1.630098] mmcblk0: mmc0:1234 SA02G 1.85 GiB                                
[    1.636487]  mmcblk0: p1 p2                                                  
[    1.661012] usb 1-1: New USB device found, idVendor=0bda, idProduct=8179     
[    1.667714] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[    1.674878] usb 1-1: Product: 802.11n NIC                                    
[    1.678886] usb 1-1: Manufacturer: Realtek                                   
[    1.683002] usb 1-1: SerialNumber: 00E04C0001                                
[    1.702292] EXT4-fs (mmcblk0p2): couldn't mount as ext3 due to feature incomp
atibilities                                                                     
[    1.712254] EXT4-fs (mmcblk0p2): couldn't mount as ext2 due to feature incomp
atibilities                                                                     
[    1.727096] EXT4-fs (mmcblk0p2): mounted filesystem without journal. Opts: (n
ull)                                                                            
[    1.734828] VFS: Mounted root (ext4 filesystem) readonly on device 179:2.    
[    1.741898] Freeing unused kernel memory: 180K (c046f000 - c049c000)         
procd: Console is alive                                                         
procd: - watchdog -                                                             
procd: - preinit -                                                              
probing /dev/mmcblk0 for uboot env data                                         
Detected generic sunxi // generic sunxi                                         
[    2.076801] random: mktemp urandom read with 13 bits of entropy available    
Press the [f] key and hit [enter] to enter failsafe mode                        
Press the [1], [2], [3] or [4] key and hit [enter] to select the debug level    
mounting /dev/root[    5.167469] EXT4-fs (mmcblk0p2): warning: mounting unchecke
d fs, running e2fsck is recommended                                             
                                                                                
[    5.197309] EXT4-fs (mmcblk0p2): re-mounted. Opts: (null)                    
procd: - early -                                                                
procd: - watchdog -                                                             
procd: - ubus -                                                                 
procd: - init -                                                                 
Please press Enter to activate this console.                                    
[    7.600952] NET: Registered protocol family 10                               
[    7.620415] nf_conntrack version 0.5.0 (16158 buckets, 64632 max)            
[    7.658317] ip6_tables: (C) 2000-2006 Netfilter Core Team                    
[    7.709698] Loading modules backported from Linux version master-2014-03-31-1
-0-g5c109d2                                                                     
[    7.724988] Backport generated by backports.git backports-20140221-0-g8e94650
[    7.750387] ip_tables: (C) 2000-2006 Netfilter Core Team                     
[    7.862569] Chip Version Info: CHIP_8188E_Normal_Chip_TSMC_D_CUT_1T1R_RomVer(
0)                                                                              
[    7.907301] usbcore: registered new interface driver r8188eu                 
[    7.947137] xt_time: kernel timezone is -0000                                
[    7.962709] cfg80211: Calling CRDA to update world regulatory domain         
[    7.978690] cfg80211: World regulatory domain updated:                       
[    7.996689] cfg80211:  DFS Master region: unset                              
[    8.004293] cfg80211:   (start_freq - end_freq @ bandwidth), (max_antenna_gai
n, max_eirp), (dfs_cac_time)                                                    
[    8.014135] cfg80211:   (2402000 KHz - 2472000 KHz @ 40000 KHz), (N/A, 2000 m
Bm), (N/A)                                                                      
[    8.022261] cfg80211:   (2457000 KHz - 2482000 KHz @ 40000 KHz), (N/A, 2000 m
Bm), (N/A)                                                                      
[    8.030288] cfg80211:   (2474000 KHz - 2494000 KHz @ 20000 KHz), (N/A, 2000 m
Bm), (N/A)                                                                      
[    8.038283] cfg80211:   (5170000 KHz - 5250000 KHz @ 80000 KHz), (N/A, 2000 m
Bm), (N/A)                                                                      
[    8.046306] cfg80211:   (5735000 KHz - 5835000 KHz @ 80000 KHz), (N/A, 2000 m
Bm), (N/A)                                                                      
[    8.054352] cfg80211:   (57240000 KHz - 63720000 KHz @ 2160000 KHz), (N/A, 0 
mBm), (N/A)                                                                     
[    8.066299] PPP generic driver version 2.4.2                                 
[    8.071986] NET: Registered protocol family 24                               
[    8.084551] usbcore: registered new interface driver rtl8192cu               
[   10.013456] random: nonblocking pool is initialized                          
procd: - init complete -                                                        

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toh/pcduino/pcduino3.txt · Last modified: 2014/06/05 15:03 by wigyori