U-Boot SPL 2013.01.01 (Sep 13 2016 - 11:57:37) BOARD : Altera SOCFPGA Cyclone V Board CLOCK: EOSC1 clock 25000 KHz CLOCK: EOSC2 clock 25000 KHz CLOCK: F2S_SDR_REF clock 0 KHz CLOCK: F2S_PER_REF clock 0 KHz CLOCK: MPU clock 800 MHz CLOCK: DDR clock 400 MHz CLOCK: UART clock 100000 KHz CLOCK: MMC clock 50000 KHz CLOCK: QSPI clock 400000 KHz RESET: WARM INFO : Watchdog enabled SDRAM: Initializing MMR registers SDRAM: Skipping calibrating PHY SDRAM: 1024 MiB ALTERA DWMMC: 0 reading u-boot.img reading u-boot.img U-Boot 2013.01.01-00126-g353283b (Sep 12 2016 - 15:27:18) CPU : Altera SOCFPGA Platform BOARD : Altera SOCFPGA Cyclone V Board I2C: ready DRAM: 1 GiB MMC: ALTERA DWMMC: 0 In: serial Out: serial Err: serial Skipped ethaddr assignment due to invalid EMAC address in EEPROM Net: mii0 Warning: failed to set MAC address Hit any key to stop autoboot: 0 reading u-boot.scr 648 bytes read in 4 ms (158.2 KiB/s) ## Executing script at 02000000 ------------------ FIME Programming FPGA --------------------------- reading soc_system.rbf 7007204 bytes read in 335 ms (19.9 MiB/s) ' - try 'help'd ' ' - try 'help'd ' ## Starting application at 0x3FF79524 ... ## Application terminated, rc = 0x0 ' - try 'help'd ' ' - try 'help'd ' -- Setting Env Variables -- ' - try 'help'd ' ' - try 'help'd ' ' - try 'help'd ' ' - try 'help'd ' ' - try 'help'd ' reading zImage 3918192 bytes read in 191 ms (19.6 MiB/s) reading soc_system.dtb 21786 bytes read in 6 ms (3.5 MiB/s) ' - try 'help'd ' ## Flattened Device Tree blob at 00000100 Booting using the fdt blob at 0x00000100 Loading Device Tree to 03ff7000, end 03fff519 ... OK Starting kernel ... [ 0.000000] Booting Linux on physical CPU 0x0 [ 0.000000] Initializing cgroup subsys cpuset [ 0.000000] Linux version 4.1.0-00166-g186070d4 (fime@fime) (gcc version 4.9.2 20140904 (prerelease) (c rosstool-NG linaro-1.13.1-4.9-2014.09 - Linaro GCC 4.9-2014.09) ) #2 SMP Mon Aug 22 16:12:04 CEST 2016 [ 0.000000] CPU: ARMv7 Processor [413fc090] revision 0 (ARMv7), cr=10c5387d [ 0.000000] CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing instruction cache [ 0.000000] Machine model: Altera SOCFPGA Cyclone V [ 0.000000] Truncating RAM at 0x00000000-0x40000000 to -0x2f800000 [ 0.000000] Memory policy: Data cache writealloc [ 0.000000] PERCPU: Embedded 12 pages/cpu @ef1dc000 s19648 r8192 d21312 u49152 [ 0.000000] Built 1 zonelists in Zone order, mobility grouping on. Total pages: 193040 [ 0.000000] Kernel command line: console=ttyS0,115200 root=/dev/mmcblk0p2 rw rootwait [ 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: 762712K/778240K available (5965K kernel code, 403K rwdata, 1484K rodata, 420K init, 132K bss, 15528K reserved, 0K cma-reserved) [ 0.000000] Virtual kernel memory layout: [ 0.000000] vector : 0xffff0000 - 0xffff1000 ( 4 kB) [ 0.000000] fixmap : 0xffc00000 - 0xfff00000 (3072 kB) [ 0.000000] vmalloc : 0xf0000000 - 0xff000000 ( 240 MB) [ 0.000000] lowmem : 0xc0000000 - 0xef800000 ( 760 MB) [ 0.000000] modules : 0xbf000000 - 0xc0000000 ( 16 MB) [ 0.000000] .text : 0xc0008000 - 0xc074ea44 (7451 kB) [ 0.000000] .init : 0xc074f000 - 0xc07b8000 ( 420 kB) [ 0.000000] .data : 0xc07b8000 - 0xc081cfb8 ( 404 kB) [ 0.000000] .bss : 0xc081cfb8 - 0xc083e21c ( 133 kB) [ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=1 [ 0.000000] Hierarchical RCU implementation. [ 0.000000] Additional per-CPU info printed with stalls. [ 0.000000] NR_IRQS:16 nr_irqs:16 16 [ 0.000000] L2C: platform modifies aux control register: 0x02060000 -> 0x32460000 [ 0.000000] L2C: platform provided aux values permit register corruption. [ 0.000000] L2C: DT/platform modifies aux control register: 0x02060000 -> 0x32460000 [ 0.000000] L2C-310 erratum 769419 enabled [ 0.000000] L2C-310 enabling early BRESP for Cortex-A9 [ 0.000000] L2C-310 full line of zeros enabled for Cortex-A9 [ 0.000000] L2C-310 ID prefetch enabled, offset 1 lines [ 0.000000] L2C-310 dynamic clock gating enabled, standby mode enabled [ 0.000000] L2C-310 cache controller enabled, 8 ways, 512 kB [ 0.000000] L2C-310: CACHE_ID 0x410030c9, AUX_CTRL 0x76460001 [ 0.000000] clocksource timer: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604467 ns [ 0.000006] sched_clock: 32 bits at 100MHz, resolution 10ns, wraps every 21474836475ns [ 0.000400] Console: colour dummy device 80x30 [ 0.000420] Calibrating delay loop... 1594.16 BogoMIPS (lpj=7970816) [ 0.090278] pid_max: default: 32768 minimum: 301 [ 0.090384] Mount-cache hash table entries: 2048 (order: 1, 8192 bytes) [ 0.090396] Mountpoint-cache hash table entries: 2048 (order: 1, 8192 bytes) [ 0.090970] CPU: Testing write buffer coherency: ok [ 0.091000] ftrace: allocating 19762 entries in 58 pages [ 0.121022] CPU0: thread -1, cpu 0, socket 0, mpidr 80000000 [ 0.121138] Setting up static identity map for 0x8280 - 0x82d8 [ 0.160264] CPU1: thread -1, cpu 1, socket 0, mpidr 80000001 [ 0.160332] Brought up 2 CPUs [ 0.160348] SMP: Total of 2 processors activated (3188.32 BogoMIPS). [ 0.160354] CPU: All CPU(s) started in SVC mode. [ 0.160803] devtmpfs: initialized [ 0.165814] VFP support v0.3: implementor 41 architecture 3 part 30 variant 9 rev 4 [ 0.166103] clocksource jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1911260446275000 0 ns [ 0.167520] NET: Registered protocol family 16 [ 0.167568] fpga bridge driver [ 0.168353] DMA: preallocated 256 KiB pool for atomic coherent allocations [ 0.175265] hw-breakpoint: found 5 (+1 reserved) breakpoint and 1 watchpoint registers. [ 0.175280] hw-breakpoint: maximum watchpoint size is 4 bytes. [ 0.175388] socfpga-reset ffd05000.rstmgr: /sopc@0/rstmgr@0xffd05000 missing #reset-cells property [ 0.175409] socfpga-reset: probe of ffd05000.rstmgr failed with error -22 [ 0.175792] altera_hps2fpga_bridge sopc@0:fpgabridge@0: Could not get hps2fpga reset control! [ 0.175811] altera_hps2fpga_bridge: probe of sopc@0:fpgabridge@0 failed with error -22 [ 0.175848] altera_hps2fpga_bridge sopc@0:fpgabridge@1: Could not get lwhps2fpga reset control! [ 0.175862] altera_hps2fpga_bridge: probe of sopc@0:fpgabridge@1 failed with error -22 [ 0.175896] altera_hps2fpga_bridge sopc@0:fpgabridge@2: Could not get fpga2hps reset control! [ 0.175910] altera_hps2fpga_bridge: probe of sopc@0:fpgabridge@2 failed with error -22 [ 0.211713] FPGA Mangager framework driver [ 0.211974] SCSI subsystem initialized [ 0.212256] usbcore: registered new interface driver usbfs [ 0.212319] usbcore: registered new interface driver hub [ 0.212387] usbcore: registered new device driver usb [ 0.212541] sopc@0:usbphy@0 supply vcc not found, using dummy regulator [ 0.213490] pps_core: LinuxPPS API ver. 1 registered [ 0.213501] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti [ 0.213536] PTP clock support registered [ 0.214553] Switched to clocksource timer [ 0.248407] NET: Registered protocol family 2 [ 0.249038] TCP established hash table entries: 8192 (order: 3, 32768 bytes) [ 0.249117] TCP bind hash table entries: 8192 (order: 4, 65536 bytes) [ 0.249239] TCP: Hash tables configured (established 8192 bind 8192) [ 0.249322] UDP hash table entries: 512 (order: 2, 16384 bytes) [ 0.249368] UDP-Lite hash table entries: 512 (order: 2, 16384 bytes) [ 0.249571] NET: Registered protocol family 1 [ 0.249939] RPC: Registered named UNIX socket transport module. [ 0.249950] RPC: Registered udp transport module. [ 0.249956] RPC: Registered tcp transport module. [ 0.249962] RPC: Registered tcp NFSv4.1 backchannel transport module. [ 0.250487] CPU PMU: Failed to parse /sopc@0/pmu0/interrupt-affinity[0] [ 0.250525] hw perfevents: enabled with armv7_cortex_a9 PMU driver, 7 counters available [ 0.250603] arm-pmu arm-pmu: PMU:CTI successfully enabled for 2 cores [ 0.251508] futex hash table entries: 512 (order: 3, 32768 bytes) [ 0.262769] NFS: Registering the id_resolver key type [ 0.262816] Key type id_resolver registered [ 0.262824] Key type id_legacy registered [ 0.262899] ntfs: driver 2.1.32 [Flags: R/W]. [ 0.263257] jffs2: version 2.2. (NAND) © 2001-2006 Red Hat, Inc. [ 0.264273] io scheduler noop registered (default) [ 0.269816] Serial: 8250/16550 driver, 2 ports, IRQ sharing disabled [ 0.270869] console [ttyS0] disabled [ 0.270910] ffc02000.serial: ttyS0 at MMIO 0xffc02000 (irq = 24, base_baud = 6250000) is a 16550A [ 0.908630] console [ttyS0] enabled [ 0.912896] altera_fpga_manager ff706000.fpgamgr: fpga manager [Altera FPGA Manager] registered as mino r 0 [ 0.924297] brd: module loaded [ 0.929044] CAN device driver interface [ 0.933435] stmmaceth ff702000.ethernet: snps,phy-addr property is deprecated [ 0.940632] stmmaceth ff702000.ethernet: Could not get reset control! [ 0.947086] stmmaceth ff702000.ethernet: No sysmgr-syscon node found [ 0.953415] stmmaceth ff702000.ethernet: Unable to parse OF data [ 0.959852] ffb40000.usb supply vusb_d not found, using dummy regulator [ 0.966535] ffb40000.usb supply vusb_a not found, using dummy regulator [ 1.004529] dwc2 ffb40000.usb: EPs: 16, dedicated fifos, 8064 entries in SPRAM [ 1.864602] dwc2 ffb40000.usb: DWC OTG Controller [ 1.869313] dwc2 ffb40000.usb: new USB bus registered, assigned bus number 1 [ 1.876379] dwc2 ffb40000.usb: irq 37, io mem 0x00000000 [ 1.881846] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002 [ 1.888628] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 1.895833] usb usb1: Product: DWC OTG Controller [ 1.900519] usb usb1: Manufacturer: Linux 4.1.0-00166-g186070d4 dwc2_hsotg [ 1.907376] usb usb1: SerialNumber: ffb40000.usb [ 1.912560] hub 1-0:1.0: USB hub found [ 1.916351] hub 1-0:1.0: 1 port detected [ 1.920810] usbcore: registered new interface driver usb-storage [ 1.927194] mousedev: PS/2 mouse device common for all mice [ 1.933076] i2c /dev entries driver [ 1.937810] Synopsys Designware Multimedia Card Interface Driver [ 1.944006] dw_mmc ff704000.flash: IDMAC supports 32-bit address mode. [ 1.950561] dw_mmc ff704000.flash: Using internal DMA controller. [ 1.956652] dw_mmc ff704000.flash: Version ID is 240a [ 1.961722] dw_mmc ff704000.flash: DW MMC controller at irq 36, 32 bit host data width, 1024 deep fifo [ 1.971042] dw_mmc ff704000.flash: No vmmc regulator found [ 1.976518] dw_mmc ff704000.flash: No vqmmc regulator found [ 2.014599] dw_mmc ff704000.flash: 1 slots initialized [ 2.020144] ledtrig-cpu: registered to indicate activity on CPUs [ 2.026387] usbcore: registered new interface driver usbhid [ 2.031937] usbhid: USB HID core driver [ 2.035999] oprofile: using arm/armv7-ca9 [ 2.041058] NET: Registered protocol family 10 [ 2.046303] sit: IPv6 over IPv4 tunneling driver [ 2.051528] NET: Registered protocol family 17 [ 2.056007] NET: Registered protocol family 15 [ 2.060439] can: controller area network core (rev 20120528 abi 9) [ 2.066660] NET: Registered protocol family 29 [ 2.071098] can: raw protocol (rev 20120528) [ 2.075369] can: broadcast manager protocol (rev 20120528 t) [ 2.081015] can: netlink gateway (rev 20130117) max_hops=1 [ 2.086715] 8021q: 802.1Q VLAN Support v1.8 [ 2.090930] Key type dns_resolver registered [ 2.095275] ThumbEE CPU extension supported. [ 2.096909] mmc_host mmc0: Bus speed (slot 0) = 200000000Hz (slot req 50000000Hz, actual 50000000HZ div = 2) [ 2.096964] mmc0: new high speed SDHC card at address 59b4 [ 2.097363] mmcblk0: mmc0:59b4 3.72 GiB [ 2.100765] mmcblk0: p1 p2 p3 [ 2.122256] Registering SWP/SWPB emulation handler [ 2.130254] ttyS0 - failed to request DMA [ 2.265541] kjournald starting. Commit interval 5 seconds [ 2.275504] EXT3-fs (mmcblk0p2): using internal journal [ 2.285273] EXT3-fs (mmcblk0p2): recovery complete [ 2.290046] EXT3-fs (mmcblk0p2): mounted filesystem with ordered data mode [ 2.296930] VFS: Mounted root (ext3 filesystem) on device 179:2. [ 2.308995] devtmpfs: mounted [ 2.312298] Freeing unused kernel memory: 420K (c074f000 - c07b8000) INIT: version 2.88 booting Starting Bootlog daemon: bootlogd. Configuring network interfaces... eth0: ERROR while getting interface flags: No such device Starting portmap daemon... Sat Sep 28 12:24:00 UTC 2013 INIT: Entering runlevel: 5 Starting OpenBSD Secure Shell server: sshd [ 6.180084] random: sshd urandom read with 20 bits of entropy available done. Starting syslogd/klogd: done Starting Lighttpd Web Server: lighttpd. eth0: error fetching interface information: Device not found Starting blinking LED server Stopping Bootlog daemon: bootlogd. Poky 8.0 (Yocto Project 1.3 Reference Distro) 1.3 ttyS0 socfpga login: root root@socfpga:~# cd DE0\ kernel/ root@socfpga:~/DE0 kernel# cd driver_module/ root@socfpga:~/DE0 kernel/driver_module# insmod libcomposite.ko root@socfpga:~/DE0 kernel/driver_module# insmod u_serial.ko root@socfpga:~/DE0 kernel/driver_module# insmod usb_f_serial.ko root@socfpga:~/DE0 kernel/driver_module# insmod usb_f_acm.ko root@socfpga:~/DE0 kernel/driver_module# insmod g_serial.ko [ 79.121789] g_serial gadget: Gadget Serial v2.4 [ 79.126330] g_serial gadget: g_serial ready [ 79.133522] dwc2 ffb40000.usb: bound driver g_serial root@socfpga:~/DE0 kernel/driver_module# lsusb Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub root@socfpga:~/DE0 kernel/driver_module# dmesg | grep usb [ 0.212256] usbcore: registered new interface driver usbfs [ 0.212319] usbcore: registered new interface driver hub [ 0.212387] usbcore: registered new device driver usb [ 0.212541] sopc@0:usbphy@0 supply vcc not found, using dummy regulator [ 0.959852] ffb40000.usb supply vusb_d not found, using dummy regulator [ 0.966535] ffb40000.usb supply vusb_a not found, using dummy regulator [ 1.004529] dwc2 ffb40000.usb: EPs: 16, dedicated fifos, 8064 entries in SPRAM [ 1.864602] dwc2 ffb40000.usb: DWC OTG Controller [ 1.869313] dwc2 ffb40000.usb: new USB bus registered, assigned bus number 1 [ 1.876379] dwc2 ffb40000.usb: irq 37, io mem 0x00000000 [ 1.881846] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002 [ 1.888628] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 1.895833] usb usb1: Product: DWC OTG Controller [ 1.900519] usb usb1: Manufacturer: Linux 4.1.0-00166-g186070d4 dwc2_hsotg [ 1.907376] usb usb1: SerialNumber: ffb40000.usb [ 1.920810] usbcore: registered new interface driver usb-storage [ 2.026387] usbcore: registered new interface driver usbhid [ 2.031937] usbhid: USB HID core driver [ 79.133522] dwc2 ffb40000.usb: bound driver g_serial root@socfpga:~/DE0 kernel/driver_module#