Mity CPU Platforms » MitySOM-5CSX Altera Cyclone V

BUILT_FROM_provided_sd_card

lsblk output:

sdc      8:32   1   7.4G  1 disk 

├─sdc1   8:33   1   256M  1 part /media/john/3903-440B

├─sdc2   8:34   1     1M  1 part 

└─sdc3   8:35   1   762M  1 part 

Boot output:       boots to the command prompt perfectly.

U-Boot SPL 2013.01.01 (Oct 19 2023 - 21:49:03)

BOARD : Critical Link MitySOM-5CSx Module

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: COLD

SDRAM: Initializing MMR registers

SDRAM: Calibrating PHY

SEQ.C: Preparing to start memory calibration

SEQ.C: CALIBRATION PASSED

SDRAM: 1024 MiB

SDRAM: Initializing SDRAM ECC

SDRAM: ECC initialized successfully with 1510 ms

SDRAM: ECC Enabled

ALTERA DWMMC: 0

U-Boot 2013.01.01 (Oct 19 2023 - 21:49:22) Critical Link MitySOM-5CSx

CPU   : Altera SOCFPGA Platform

BOARD : Critical Link MitySOM-5CSx Module

I2C:   ready

DRAM:  1 GiB

MMC:   ALTERA DWMMC: 0

In:    serial

Out:   serial

Err:   serial

Net:   mii0

gpio: pin 0 (bank/mask = 0/0x00000001)

gpio: pin 0 (gpio 0) value is 1

Hit any key to stop autoboot:  0

5029376 bytes read in 282 ms (17 MiB/s)

29786 bytes read in 36 ms (807.6 KiB/s)

reading /dev_5cs.rbf

7007204 bytes read in 330 ms (20.2 MiB/s)

## Starting application at 0x3FF75598 ...

## Application terminated, rc = 0x0

## Starting application at 0x3FF75598 ...

## Application terminated, rc = 0x0

## Flattened Device Tree blob at 00000100

   Booting using the fdt blob at 0x00000100

   Loading Device Tree to 03ff5000, end 03fff459 ... OK

Starting kernel ...

[    0.000000] Booting Linux on physical CPU 0x0

[    0.000000] Linux version 5.4.23-yocto-standard (oe-user@oe-host) (gcc version 7.3.0 (GCC)) #1 SMP Fri Oct 27 21:44:26 UTC 2023

[    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] OF: fdt: Machine model: MitySOM-5CSX Altera SOCFPGA Cyclone V

[    0.000000] Memory policy: Data cache writealloc

[    0.000000] percpu: Embedded 18 pages/cpu s44748 r8192 d20788 u73728

[    0.000000] Built 1 zonelists, mobility grouping on.  Total pages: 260096

[    0.000000] Kernel command line: console=ttyS0,115200 root=/dev/mmcblk0p3 rw rootwait

[    0.000000] Dentry cache hash table entries: 131072 (order: 7, 524288 bytes, linear)

[    0.000000] Inode-cache hash table entries: 65536 (order: 6, 262144 bytes, linear)

[    0.000000] mem auto-init: stack:off, heap alloc:off, heap free:off

[    0.000000] Memory: 1027344K/1048576K available (8192K kernel code, 563K rwdata, 1808K rodata, 1024K init, 138K bss, 21232K reserved, 0K cma-reserved, 0K highmem)

[    0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=1

[    0.000000] ftrace: allocating 27635 entries in 54 pages

[    0.000000] rcu: Hierarchical RCU implementation.

[    0.000000] rcu:     RCU event tracing is enabled.

[    0.000000] rcu: RCU calculated value of scheduler-enlistment delay is 10 jiffies.

[    0.000000] NR_IRQS: 16, nr_irqs: 16, preallocated irqs: 16

[    0.000000] L2C: DT/platform modifies aux control register: 0x02060000 -> 0x02460000

[    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 8 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] random: get_random_bytes called from start_kernel+0x32c/0x4d4 with crng_init=0

[    0.000000] clocksource: timer1: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604467 ns

[    0.000006] sched_clock: 32 bits at 100MHz, resolution 10ns, wraps every 21474836475ns

[    0.000017] Switching to timer-based delay loop, resolution 10ns

[    0.000258] Console: colour dummy device 80x30

[    0.000287] Calibrating delay loop (skipped), value calculated using timer frequency.. 200.00 BogoMIPS (lpj=1000000)

[    0.000301] pid_max: default: 32768 minimum: 301

[    0.000425] Mount-cache hash table entries: 2048 (order: 1, 8192 bytes, linear)

[    0.000439] Mountpoint-cache hash table entries: 2048 (order: 1, 8192 bytes, linear)

[    0.001106] CPU: Testing write buffer coherency: ok

[    0.001140] CPU0: Spectre v2: using BPIALL workaround

[    0.001383] CPU0: thread -1, cpu 0, socket 0, mpidr 80000000

[    0.002015] Setting up static identity map for 0x100000 - 0x100060

[    0.002166] rcu: Hierarchical SRCU implementation.

[    0.002475] smp: Bringing up secondary CPUs ...

[    0.003158] CPU1: thread -1, cpu 1, socket 0, mpidr 80000001

[    0.003167] CPU1: Spectre v2: using BPIALL workaround

[    0.003293] smp: Brought up 1 node, 2 CPUs

[    0.003304] SMP: Total of 2 processors activated (400.00 BogoMIPS).

[    0.003311] CPU: All CPU(s) started in SVC mode.

[    0.003829] devtmpfs: initialized

[    0.009344] VFP support v0.3: implementor 41 architecture 3 part 30 variant 9 rev 4

[    0.009565] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns

[    0.009585] futex hash table entries: 512 (order: 3, 32768 bytes, linear)

[    0.009823] pinctrl core: initialized pinctrl subsystem

[    0.010588] NET: Registered protocol family 16

[    0.011406] DMA: preallocated 256 KiB pool for atomic coherent allocations

[    0.012303] hw-breakpoint: found 5 (+1 reserved) breakpoint and 1 watchpoint registers.

[    0.012313] hw-breakpoint: maximum watchpoint size is 4 bytes.

[    0.032811] vgaarb: loaded

[    0.033062] SCSI subsystem initialized

[    0.033275] usbcore: registered new interface driver usbfs

[    0.033323] usbcore: registered new interface driver hub

[    0.033383] usbcore: registered new device driver usb

[    0.034852] pps_core: LinuxPPS API ver. 1 registered

[    0.034863] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>

[    0.034882] PTP clock support registered

[    0.034900] EDAC MC: Ver: 3.0.0

[    0.035353] FPGA manager framework

[    0.036281] clocksource: Switched to clocksource timer1

[    0.624377] NET: Registered protocol family 2

[    0.625027] tcp_listen_portaddr_hash hash table entries: 512 (order: 0, 6144 bytes, linear)

[    0.625057] TCP established hash table entries: 8192 (order: 3, 32768 bytes, linear)

[    0.625134] TCP bind hash table entries: 8192 (order: 4, 65536 bytes, linear)

[    0.625259] TCP: Hash tables configured (established 8192 bind 8192)

[    0.625367] UDP hash table entries: 512 (order: 2, 16384 bytes, linear)

[    0.625408] UDP-Lite hash table entries: 512 (order: 2, 16384 bytes, linear)

[    0.625579] NET: Registered protocol family 1

[    0.626061] RPC: Registered named UNIX socket transport module.

[    0.626071] RPC: Registered udp transport module.

[    0.626077] RPC: Registered tcp transport module.

[    0.626083] RPC: Registered tcp NFSv4.1 backchannel transport module.

[    0.626097] PCI: CLS 0 bytes, default 64

[    0.626908] hw perfevents: enabled with armv7_cortex_a9 PMU driver, 7 counters available

[    0.628256] workingset: timestamp_bits=30 max_order=18 bucket_order=0

[    0.635295] NFS: Registering the id_resolver key type

[    0.635327] Key type id_resolver registered

[    0.635335] Key type id_legacy registered

[    0.635351] Installing knfsd (copyright (C) 1996 okir@monad.swb.de).

[    0.636087] ntfs: driver 2.1.32 [Flags: R/W].

[    0.636452] jffs2: version 2.2. (NAND) © 2001-2006 Red Hat, Inc.

[    0.636977] io scheduler mq-deadline registered

[    0.636987] io scheduler kyber registered

[    0.644439] dma-pl330 ffe01000.pdma: Loaded driver for PL330 DMAC-341330

[    0.644455] dma-pl330 ffe01000.pdma:         DBUFF-512x8bytes Num_Chans-8 Num_Peri-32 Num_Events-8

[    0.647995] Serial: 8250/16550 driver, 2 ports, IRQ sharing disabled

[    0.649086] printk: console [ttyS0] disabled

[    0.649144] ffc02000.serial0: ttyS0 at MMIO 0xffc02000 (irq = 47, base_baud = 6250000) is a 16550A

[    1.224077] printk: console [ttyS0] enabled

[    1.228899] ffc03000.serial1: ttyS1 at MMIO 0xffc03000 (irq = 48, base_baud = 6250000) is a 16550A

[    1.239452] brd: module loaded

[    1.250089] loop: module loaded

[    1.254399] at24 0-0050: 2048 byte 24c16 EEPROM, writable, 1 bytes/write

[    1.262478] cadence-qspi ff705000.spi: n25q128a11 (16384 Kbytes)

[    1.268534] 6 fixed-partitions partitions found on MTD device ff705000.spi.0

[    1.275552] Creating 6 MTD partitions on "ff705000.spi.0":

[    1.281031] 0x000000000000-0x000000040000 : "Preloader Image 0-3"

[    1.288333] 0x000000040000-0x000000050000 : "U-Boot Env"

[    1.294749] 0x000000050000-0x000000060000 : "DTB"

[    1.300663] 0x000000060000-0x0000000e0000 : "U-Boot"

[    1.306774] 0x0000000e0000-0x0000008e0000 : "Kernel"

[    1.312863] 0x0000008e0000-0x000001000000 : "FPGA"

[    1.319006] cadence-qspi ff705000.spi: n25q128a11 (16384 Kbytes)

[    1.325009] 1 fixed-partitions partitions found on MTD device ff705000.spi.1

[    1.332050] Creating 1 MTD partitions on "ff705000.spi.1":

[    1.337528] 0x000000000000-0x000001000000 : "Data"

[    1.344043] libphy: Fixed MDIO Bus: probed

[    1.348780] CAN device driver interface

[    1.353191] c_can_platform ffc00000.can: c_can_platform device registered (regs=(ptrval), irq=28)

[    1.362595] c_can_platform ffc01000.can: c_can_platform device registered (regs=(ptrval), irq=32)

[    1.371838] socfpga-dwmac ff702000.ethernet: IRQ eth_wake_irq not found

[    1.378450] socfpga-dwmac ff702000.ethernet: IRQ eth_lpi not found

[    1.384719] socfpga-dwmac ff702000.ethernet: PTP uses main clock

[    1.390924] socfpga-dwmac ff702000.ethernet: Version ID not available

[    1.397363] socfpga-dwmac ff702000.ethernet:         DWMAC1000

[    1.402569] socfpga-dwmac ff702000.ethernet: DMA HW capability register supported

[    1.410032] socfpga-dwmac ff702000.ethernet: RX Checksum Offload Engine supported

[    1.417492] socfpga-dwmac ff702000.ethernet: COE Type 2

[    1.422696] socfpga-dwmac ff702000.ethernet: TX Checksum insertion supported

[    1.429723] socfpga-dwmac ff702000.ethernet: Enhanced/Alternate descriptors

[    1.436664] socfpga-dwmac ff702000.ethernet: Extended descriptors not supported

[    1.443941] socfpga-dwmac ff702000.ethernet: Ring mode enabled

[    2.576279] libphy: stmmac: probed

[    2.582188] dwc2 ffb40000.usb: ffb40000.usb supply vusb_d not found, using dummy regulator

[    2.590521] dwc2 ffb40000.usb: ffb40000.usb supply vusb_a not found, using dummy regulator

[    2.599013] dwc2 ffb40000.usb: EPs: 16, dedicated fifos, 8064 entries in SPRAM

[    2.606697] dwc2 ffb40000.usb: DWC OTG Controller

[    2.611406] dwc2 ffb40000.usb: new USB bus registered, assigned bus number 1

[    2.618476] dwc2 ffb40000.usb: irq 49, io mem 0xffb40000

[    2.623986] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04

[    2.632241] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1

[    2.639448] usb usb1: Product: DWC OTG Controller

[    2.644134] usb usb1: Manufacturer: Linux 5.4.23-yocto-standard dwc2_hsotg

[    2.650989] usb usb1: SerialNumber: ffb40000.usb

[    2.656105] hub 1-0:1.0: USB hub found

[    2.659904] hub 1-0:1.0: 1 port detected

[    2.664588] usbcore: registered new interface driver usb-storage

[    2.670916] mousedev: PS/2 mouse device common for all mice

[    2.677182] rtc-abx80x 0-0069: model 1805, revision 2.3, lot 2c, wafer f, uid 6d4f

[    2.685520] rtc-abx80x 0-0069: Oscillator failure, data is invalid.

[    2.691939] rtc-abx80x 0-0069: registered as rtc0

[    2.696845] i2c /dev entries driver

[    2.701006] lm73 0-004c: sensor 'lm73'

[    2.707283] Synopsys Designware Multimedia Card Interface Driver

[    2.713725] dw_mmc ff704000.dwmmc0: IDMAC supports 32-bit address mode.

[    2.720374] dw_mmc ff704000.dwmmc0: Using internal DMA controller.

[    2.726551] dw_mmc ff704000.dwmmc0: Version ID is 240a

[    2.731719] dw_mmc ff704000.dwmmc0: DW MMC controller at irq 41,32 bit host data width,1024 deep fifo

[    2.741096] mmc_host mmc0: card is polling.

[    2.756292] mmc_host mmc0: Bus speed (slot 0) = 50000000Hz (slot req 400000Hz, actual 396825HZ div = 63)

[    2.798922] lp5562 0-0030: internal clock used

[    2.804862] ledtrig-cpu: registered to indicate activity on CPUs

[    2.811021] usbcore: registered new interface driver usbhid

[    2.816590] usbhid: USB HID core driver

[    2.820841] fpga_manager fpga0: Altera SOCFPGA FPGA Manager registered

[    2.827975] altera_hps2fpga_bridge ff400000.fpga_bridge: fpga bridge [lwhps2fpga] registered

[    2.836660] altera_hps2fpga_bridge ff500000.fpga_bridge: fpga bridge [hps2fpga] registered

[    2.845428] oprofile: using arm/armv7-ca9

[    2.849684] NET: Registered protocol family 17

[    2.854134] NET: Registered protocol family 15

[    2.858577] can: controller area network core (rev 20170425 abi 9)

[    2.864791] NET: Registered protocol family 29

[    2.869233] can: raw protocol (rev 20170425)

[    2.873485] can: broadcast manager protocol (rev 20170425 t)

[    2.879136] can: netlink gateway (rev 20190810) max_hops=1

[    2.884772] 8021q: 802.1Q VLAN Support v1.8

[    2.888993] Key type dns_resolver registered

[    2.893327] ThumbEE CPU extension supported.

[    2.897607] Registering SWP/SWPB emulation handler

[    2.906206] usb_phy_generic soc:usbphy: soc:usbphy supply vcc not found, using dummy regulator

[    2.915150] of-fpga-region soc:base-fpga-region: FPGA Region probed

[    2.922037] input: gpio_keys as /devices/platform/gpio_keys/input/input0

[    2.929267] rtc-abx80x 0-0069: Oscillator failure, data is invalid.

[    2.935528] rtc-abx80x 0-0069: hctosys: unable to read the hardware clock

[    2.942311] of_cfs_init

[    2.944832] of_cfs_init: OK

[    2.948457] Waiting for root device /dev/mmcblk0p3...

[    2.965068] mmc_host mmc0: Bus speed (slot 0) = 50000000Hz (slot req 50000000Hz, actual 50000000HZ div = 0)

[    2.974887] mmc0: new high speed SDHC card at address aaaa

[    2.980965] mmcblk0: mmc0:aaaa SA08G 7.40 GiB

[    2.988341]  mmcblk0: p1 p2 p3

[    3.007797] EXT4-fs (mmcblk0p3): mounting ext3 file system using the ext4 subsystem

[    3.030097] EXT4-fs (mmcblk0p3): mounted filesystem with ordered data mode. Opts: (null)

[    3.038245] VFS: Mounted root (ext3 filesystem) on device 179:3.

[    3.052965] devtmpfs: mounted

[    3.058535] Freeing unused kernel memory: 1024K

[    3.063304] Run /sbin/init as init process

[    3.087433] random: fast init done

INIT: version 2.88 booting

Starting udev

[    3.679623] udevd[86]: starting version 3.2.2

[    3.693660] random: udevd: uninitialized urandom read (16 bytes read)

[    3.703345] random: udevd: uninitialized urandom read (16 bytes read)

[    3.709895] random: udevd: uninitialized urandom read (16 bytes read)

[    3.761371] udevd[87]: starting eudev-3.2.2

[    4.170661] EXT4-fs (mmcblk0p3): re-mounted. Opts: (null)

[    4.331226] rtc-abx80x 0-0069: Oscillator failure, data is invalid.

hwclock: RTC_RD_TIME: Invalid argument

Fri Oct 27 21:56:05 UTC 2023

[    4.717301] urandom_read: 1 callbacks suppressed

[    4.717308] random: dd: uninitialized urandom read (512 bytes read)

INIT: Entering runlevel: 5

Configuring network interfaces... [    4.910890] socfpga-dwmac ff702000.ethernet eth0: PHY [stmmac-0:03] driver [Microchip KSZ9131 Gigabit PHY]

[    4.921383] socfpga-dwmac ff702000.ethernet eth0: No Safety Features support found

[    4.929191] socfpga-dwmac ff702000.ethernet eth0: registered PTP clock

[    4.935718] socfpga-dwmac ff702000.ethernet eth0: configuring for phy/rgmii link mode

udhcpc (v1.24.1) started

Sending discover...

Sending discover...

[    9.128102] socfpga-dwmac ff702000.ethernet eth0: Link is Up - 1Gbps/Full - flow control rx/tx

Sending discover...

Sending select for 192.168.1.172...

Lease of 192.168.1.172 obtained, lease time 86400

/etc/udhcpc.d/50default: Adding DNS 192.168.1.1

done.

Starting system message bus: [   12.531516] random: dbus-daemon: uninitialized urandom read (12 bytes read)

[   12.540437] random: dbus-daemon: uninitialized urandom read (4 bytes read)

[   12.553082] random: dbus-daemon: uninitialized urandom read (4 bytes read)

dbus.

Starting OpenBSD Secure Shell server: sshd

[   12.889780] NET: Registered protocol family 10

[   12.903618] Segment Routing with IPv6

done.

Starting rpcbind daemon...done.

starting statd: done

Starting atd: OK

exportfs: can't open /etc/exports for reading

starting 8 nfsd kernel threads: [   14.426557] NFSD: Using /var/lib/nfs/v4recovery as the NFSv4 state recovery directory

[   14.436431] NFSD: Using legacy client tracking operations.

[   14.441900] NFSD: starting 90-second grace period (net f0000029)

done

starting mountd: done

loading RTC calibration values from /etc/abrtc.cal ...

Starting system log daemon...0

Starting kernel log daemon...0

Starting crond: OK

Starting Network Interface Plugging Daemon: eth0.

Starting tcf-agent: [   18.826304] random: crng init done

[   18.829704] random: 2 urandom warning(s) missed due to ratelimiting

OK

Poky (Yocto Project Reference Distro) 2.4.4 mitysom-c5 /dev/ttyS0

mitysom-c5 login: