root@k2e-evm:~# ifconfig eth4 Link encap:Ethernet HWaddr 50:33:8B:CE:95:92 UP BROADCAST MULTICAST MTU:1500 Metric:1 RX packets:0 errors:0 dropped:0 overruns:0 frame:0 TX packets:0 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:1000 RX bytes:0 (0.0 B) TX bytes:0 (0.0 B) eth5 Link encap:Ethernet HWaddr 50:33:8B:CE:95:92 inet6 addr: fe80::5233:8bff:fece:9592%130960/64 Scope:Link UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1 RX packets:0 errors:0 dropped:0 overruns:0 frame:0 TX packets:37 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:1000 RX bytes:0 (0.0 B) TX bytes:6256 (6.1 KiB) eth6 Link encap:Ethernet HWaddr 50:33:8B:CE:95:92 UP BROADCAST MULTICAST MTU:1500 Metric:1 RX packets:0 errors:0 dropped:0 overruns:0 frame:0 TX packets:0 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:1000 RX bytes:0 (0.0 B) TX bytes:0 (0.0 B) eth7 Link encap:Ethernet HWaddr 50:33:8B:CE:95:92 UP BROADCAST MULTICAST MTU:1500 Metric:1 RX packets:0 errors:0 dropped:0 overruns:0 frame:0 TX packets:0 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:1000 RX bytes:0 (0.0 B) TX bytes:0 (0.0 B) lo Link encap:Local Loopback inet addr:127.0.0.1 Mask:255.0.0.0 inet6 addr: ::1%130960/128 Scope:Host UP LOOPBACK RUNNING MTU:65536 Metric:1 RX packets:163 errors:0 dropped:0 overruns:0 frame:0 TX packets:163 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:1 RX bytes:12463 (12.1 KiB) TX bytes:12463 (12.1 KiB) root@k2e-evm:~# dmesg [ 0.000000] Booting Linux on physical CPU 0x0 [ 0.000000] Initializing cgroup subsys cpuset [ 0.000000] Initializing cgroup subsys cpu [ 0.000000] Initializing cgroup subsys cpuacct [ 0.000000] Linux version 4.4.41-rt50-g968d071ce9 (kobe@ubuntu) (gcc version 5.3.1 20160113 (Linaro GCC 5.3-2016.02) ) #20 SMP PREEMPT RT Tue Nov 28 03:45:25 PST 2017 [ 0.000000] CPU: ARMv7 Processor [412fc0f4] revision 4 (ARMv7), cr=30c5387d [ 0.000000] CPU: PIPT / VIPT nonaliasing data cache, PIPT instruction cache [ 0.000000] Machine model: Texas Instruments Keystone 2 Edison EVM [ 0.000000] Switching physical address space to 0x800000000 [ 0.000000] Reserved memory: created CMA memory pool at 0x000000081f800000, size 8 MiB [ 0.000000] Reserved memory: initialized node dsp_common_cma_pool, compatible id shared-dma-pool [ 0.000000] Reserved memory: created DMA memory pool at 0x0000000820000000, size 256 MiB [ 0.000000] Reserved memory: initialized node dsp_reserved_mpm_area, compatible id shared-dma-pool [ 0.000000] cma: Reserved 24 MiB at 0x000000087e400000 [ 0.000000] Forcing write-allocate cache policy for SMP [ 0.000000] Memory policy: Data cache writealloc [ 0.000000] On node 0 totalpages: 1933312 [ 0.000000] free_area_init_node: node 0, pgdat c0943600, node_mem_map daff5000 [ 0.000000] DMA zone: 1728 pages used for memmap [ 0.000000] DMA zone: 0 pages reserved [ 0.000000] DMA zone: 131072 pages, LIFO batch:31 [ 0.000000] HighMem zone: 1802240 pages, LIFO batch:31 [ 0.000000] psci: probing for conduit method from DT. [ 0.000000] psci: Using PSCI v0.1 Function IDs from DT [ 0.000000] PERCPU: Embedded 11 pages/cpu @daf7a000 s15296 r8192 d21568 u45056 [ 0.000000] pcpu-alloc: s15296 r8192 d21568 u45056 alloc=11*4096 [ 0.000000] pcpu-alloc: [0] 0 [0] 1 [0] 2 [0] 3 [ 0.000000] Built 1 zonelists in Zone order, mobility grouping on. Total pages: 1931584 [ 0.000000] Kernel command line: console=ttyS0,115200n8 rootwait=1 rootfstype=ubifs root=ubi0:rootfs rootflags=sync rw ubi.mtd=ubifs,2048 [ 0.000000] PID hash table entries: 2048 (order: 1, 8192 bytes) [ 0.000000] Dentry cache hash table entries: 65536 (order: 7, 524288 bytes) [ 0.000000] Inode-cache hash table entries: 32768 (order: 5, 131072 bytes) [ 0.000000] Memory: 7621396K/7733248K available (6635K kernel code, 261K rwdata, 2276K rodata, 284K init, 329K bss, 79084K reserved, 32768K cma-reserved, 7184384K highmem) [ 0.000000] Virtual kernel memory layout: [ 0.000000] vector : 0xffff0000 - 0xffff1000 ( 4 kB) [ 0.000000] fixmap : 0xffc00000 - 0xfff00000 (3072 kB) [ 0.000000] vmalloc : 0xf0800000 - 0xff800000 ( 240 MB) [ 0.000000] lowmem : 0xc0000000 - 0xf0000000 ( 768 MB) [ 0.000000] pkmap : 0xbfe00000 - 0xc0000000 ( 2 MB) [ 0.000000] modules : 0xbf000000 - 0xbfe00000 ( 14 MB) [ 0.000000] .text : 0xc0008000 - 0xc08bc034 (8913 kB) [ 0.000000] .init : 0xc08bd000 - 0xc0904000 ( 284 kB) [ 0.000000] .data : 0xc0904000 - 0xc0945600 ( 262 kB) [ 0.000000] .bss : 0xc0948000 - 0xc099a7ac ( 330 kB) [ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1 [ 0.000000] Preemptible hierarchical RCU implementation. [ 0.000000] RCU restricting CPUs from NR_CPUS=8 to nr_cpu_ids=4. [ 0.000000] RCU kthread priority: 1. [ 0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=4 [ 0.000000] NR_IRQS:16 nr_irqs:16 16 [ 0.000000] GIC: Using split EOI/Deactivate mode [ 0.000000] Architected cp15 timer(s) running at 208.33MHz (phys). [ 0.000000] clocksource: arch_sys_counter: mask: 0xffffffffffffff max_cycles: 0x300c4cdf1c, max_idle_ns: 440795202901 ns [ 0.000003] sched_clock: 56 bits at 208MHz, resolution 4ns, wraps every 4398046511101ns [ 0.000008] Switching to timer-based delay loop, resolution 4ns [ 0.000143] keystone timer clock @208333333 Hz [ 0.000401] Console: colour dummy device 80x30 [ 0.000504] Calibrating delay loop (skipped), value calculated using timer frequency.. 416.66 BogoMIPS (lpj=2083333) [ 0.000507] pid_max: default: 32768 minimum: 301 [ 0.000572] Mount-cache hash table entries: 1024 (order: 0, 4096 bytes) [ 0.000577] Mountpoint-cache hash table entries: 1024 (order: 0, 4096 bytes) [ 0.001049] Initializing cgroup subsys io [ 0.001059] Initializing cgroup subsys memory [ 0.001077] Initializing cgroup subsys devices [ 0.001084] Initializing cgroup subsys freezer [ 0.001091] Initializing cgroup subsys perf_event [ 0.001097] Initializing cgroup subsys pids [ 0.001131] CPU: Testing write buffer coherency: ok [ 0.001320] /cpus/cpu@0 missing clock-frequency property [ 0.001366] /cpus/cpu@1 missing clock-frequency property [ 0.001394] /cpus/cpu@2 missing clock-frequency property [ 0.001422] /cpus/cpu@3 missing clock-frequency property [ 0.001431] CPU0: thread -1, cpu 0, socket 0, mpidr 80000000 [ 0.001452] Setting up static identity map for 0x800082c0 - 0x800083d4 [ 0.124733] CPU1: thread -1, cpu 1, socket 0, mpidr 80000001 [ 0.164790] CPU2: thread -1, cpu 2, socket 0, mpidr 80000002 [ 0.204843] CPU3: thread -1, cpu 3, socket 0, mpidr 80000003 [ 0.204945] Brought up 4 CPUs [ 0.204962] SMP: Total of 4 processors activated (1666.66 BogoMIPS). [ 0.204967] CPU: All CPU(s) started in HYP mode. [ 0.204972] CPU: Virtualization extensions available. [ 0.205388] devtmpfs: initialized [ 0.215952] VFP support v0.3: implementor 41 architecture 4 part 30 variant f rev 0 [ 0.216165] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 0.216911] pinctrl core: initialized pinctrl subsystem [ 0.217513] NET: Registered protocol family 16 [ 0.218479] DMA: preallocated 256 KiB pool for atomic coherent allocations [ 0.223487] gpiochip_add: registered GPIOs 0 to 31 on device: DaVinci [ 0.224877] irq: no irq domain found for /soc/keystone_irq@26202a0 ! [ 0.231842] hw-breakpoint: found 5 (+1 reserved) breakpoint and 4 watchpoint registers. [ 0.231850] hw-breakpoint: maximum watchpoint size is 8 bytes. [ 0.274446] media: Linux media interface: v0.10 [ 0.274491] Linux video capture interface: v2.00 [ 0.274526] pps_core: LinuxPPS API ver. 1 registered [ 0.274533] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti [ 0.274559] PTP clock support registered [ 0.274602] EDAC MC: Ver: 3.0.0 [ 0.275285] Advanced Linux Sound Architecture Driver Initialized. [ 0.276012] clocksource: Switched to clocksource arch_sys_counter [ 0.283641] NET: Registered protocol family 2 [ 0.284123] TCP established hash table entries: 4096 (order: 2, 16384 bytes) [ 0.284159] TCP bind hash table entries: 4096 (order: 4, 114688 bytes) [ 0.284268] TCP: Hash tables configured (established 4096 bind 4096) [ 0.284306] UDP hash table entries: 256 (order: 2, 16384 bytes) [ 0.284332] UDP-Lite hash table entries: 256 (order: 2, 16384 bytes) [ 0.284481] NET: Registered protocol family 1 [ 0.284672] RPC: Registered named UNIX socket transport module. [ 0.284680] RPC: Registered udp transport module. [ 0.284686] RPC: Registered tcp transport module. [ 0.284691] RPC: Registered tcp NFSv4.1 backchannel transport module. [ 0.284703] PCI: CLS 0 bytes, default 64 [ 0.284876] Unpacking initramfs... [ 0.289097] Freeing initrd memory: 64K (cfff0000 - d0000000) [ 0.289239] hw perfevents: enabled with armv7_cortex_a15 PMU driver, 7 counters available [ 0.289804] platform alarmtimer: set dma_pfn_offset00780000 [ 0.290195] futex hash table entries: 1024 (order: 4, 65536 bytes) [ 0.296629] squashfs: version 4.0 (2009/01/31) Phillip Lougher [ 0.297162] NFS: Registering the id_resolver key type [ 0.297183] Key type id_resolver registered [ 0.297190] Key type id_legacy registered [ 0.297243] ntfs: driver 2.1.32 [Flags: R/O]. [ 0.298303] bounce: pool size: 64 pages [ 0.298427] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 248) [ 0.298441] io scheduler noop registered [ 0.298453] io scheduler deadline registered [ 0.298646] io scheduler cfq registered (default) [ 0.298837] keystone_irq soc:keystone_irq@26202a0: irqchip registered, nr_irqs 28 [ 0.299180] ti,keystone-serdes 2326000.phy: init fw ks2_pcie_serdes.bin: version 3.3.0.2c [ 0.806527] ti,keystone-serdes 232a000.phy: init fw ks2_gbe_serdes.bin: version 3.3.0.2c [ 0.807569] ti,keystone-serdes 2324000.phy: init fw ks2_gbe_serdes.bin: version 3.3.0.2c [ 0.808865] gpio-syscon soc:keystone_dsp_gpio@02620240: can't read the dir register offset! [ 0.808874] gpiochip_find_base: found new base at 484 [ 0.808958] gpiochip_add: registered GPIOs 484 to 511 on device: soc:keystone_dsp_gpio@02620240 [ 0.809952] PCI host bridge /soc/pcie@21020000 ranges: [ 0.809962] No bus range found for /soc/pcie@21020000, using [bus 00-ff] [ 0.809978] MEM 0x60000000..0x6fffffff -> 0x60000000 [ 1.010068] keystone-pcie 21021000.pcie: phy link never came up [ 1.010254] keystone-pcie 21021000.pcie: PCI host bridge to bus 0000:00 [ 1.010266] pci_bus 0000:00: root bus resource [bus 00-ff] [ 1.010275] pci_bus 0000:00: root bus resource [mem 0x60000000-0x6fffffff] [ 1.010306] pci 0000:00:00.0: [104c:b009] type 01 class 0x060400 [ 1.010555] PCI: bus0: Fast back to back transfers disabled [ 1.010655] PCI: bus1: Fast back to back transfers enabled [ 1.010722] pci 0000:00:00.0: PCI bridge to [bus 01] [ 1.010977] pcieport 0000:00:00.0: Signaling PME through PCIe PME interrupt [ 1.010989] pcie_pme 0000:00:00.0:pcie01: service driver pcie_pme loaded [ 1.011146] aer 0000:00:00.0:pcie02: service driver aer loaded [ 1.012051] keystone-navigator-qmss soc:qmss@2a40000: qmgr start queue 0, number of queues 8192 [ 1.012188] keystone-navigator-qmss soc:qmss@2a40000: added qmgr start queue 0, num of queues 8192, reg_peek f0b40000, reg_status f0b04000, reg_config f0b06000, reg_region f0b08000, reg_push f0b80000, reg_pop f0bc0000 [ 1.012501] keystone-navigator-qmss soc:qmss@2a40000: firmware file ks2_qmss_pdsp_acc48.bin downloaded for pdsp0 [ 1.012581] keystone-navigator-qmss soc:qmss@2a40000: firmware file ks2_qmss_pdsp_qos.bin downloaded for pdsp3 [ 1.012660] keystone-navigator-qmss soc:qmss@2a40000: firmware file ks2_qmss_pdsp_qos.bin downloaded for pdsp7 [ 1.013659] keystone-navigator-qmss soc:qmss@2a40000: qos: sched port @8096, drop sched @8000 [ 1.015286] keystone-navigator-qmss soc:qmss@2a40000: qos: sched port @6496, drop sched @6400 [ 1.017548] keystone-navigator-qmss soc:qmss@2a40000: qos version 0x200010b, magic valid [ 1.018101] keystone-navigator-qmss soc:qmss@2a40000: qos version 0x200010b, magic valid [ 1.019177] keystone-navigator-dma soc:knav_dmas@0: DMA dma_gbe registered 149 logical channels, flows 128, tx chans: 21, rx chans: 91 [ 1.019308] keystone-navigator-dma soc:knav_dmas@0: DMA dma_xgbe registered 48 logical channels, flows 32, tx chans: 16, rx chans: 16 [ 1.064596] Serial: 8250/16550 driver, 10 ports, IRQ sharing disabled [ 1.064672] platform serial8250: set dma_pfn_offset00780000 [ 1.066908] console [ttyS0] disabled [ 1.066953] 2530c00.serial: ttyS0 at MMIO 0x2530c00 (irq = 26, base_baud = 13020833) is a 16550A [ 1.987416] console [ttyS0] enabled [ 1.991546] 2531000.serial: ttyS1 at MMIO 0x2531000 (irq = 27, base_baud = 13020833) is a 16550A [ 2.000796] [drm] Initialized drm 1.1.0 20060810 [ 2.011414] loop: module loaded [ 2.014818] at24 0-0050: 131072 byte 24c1024 EEPROM, writable, 1 bytes/write [ 2.023165] of_get_named_gpiod_flags: can't parse 'cs-gpios' property of node '/soc/spi@21000400[0]' [ 2.023175] of_get_named_gpiod_flags: can't parse 'cs-gpios' property of node '/soc/spi@21000400[1]' [ 2.023183] of_get_named_gpiod_flags: can't parse 'cs-gpios' property of node '/soc/spi@21000400[2]' [ 2.023190] of_get_named_gpiod_flags: can't parse 'cs-gpios' property of node '/soc/spi@21000400[3]' [ 2.023201] spi_davinci 21000400.spi: DMA is not supported (-19) [ 2.029852] m25p80 spi32766.0: n25q128a11 (16384 Kbytes) [ 2.035176] 2 ofpart partitions found on MTD device spi32766.0 [ 2.041002] Creating 2 MTD partitions on "spi32766.0": [ 2.046135] 0x000000000000-0x000000100000 : "u-boot-spl" [ 2.052224] 0x000000100000-0x000001000000 : "misc" [ 2.057748] spi_davinci 21000400.spi: Controller at 0xf0b6c400 [ 2.063770] of_get_named_gpiod_flags: can't parse 'cs-gpios' property of node '/soc/spi@21000600[0]' [ 2.063779] of_get_named_gpiod_flags: can't parse 'cs-gpios' property of node '/soc/spi@21000600[1]' [ 2.063786] of_get_named_gpiod_flags: can't parse 'cs-gpios' property of node '/soc/spi@21000600[2]' [ 2.063793] of_get_named_gpiod_flags: can't parse 'cs-gpios' property of node '/soc/spi@21000600[3]' [ 2.063802] spi_davinci 21000600.spi: DMA is not supported (-19) [ 2.070119] spi_davinci 21000600.spi: Controller at 0xf0b6e600 [ 2.076182] of_get_named_gpiod_flags: can't parse 'cs-gpios' property of node '/soc/spi@21000800[0]' [ 2.076191] of_get_named_gpiod_flags: can't parse 'cs-gpios' property of node '/soc/spi@21000800[1]' [ 2.076198] of_get_named_gpiod_flags: can't parse 'cs-gpios' property of node '/soc/spi@21000800[2]' [ 2.076204] of_get_named_gpiod_flags: can't parse 'cs-gpios' property of node '/soc/spi@21000800[3]' [ 2.076213] spi_davinci 21000800.spi: DMA is not supported (-19) [ 2.082518] spi_davinci 21000800.spi: Controller at 0xf0b70800 [ 2.089167] platform Fixed MDIO bus.0: set dma_pfn_offset00780000 [ 2.095376] libphy: Fixed MDIO Bus: probed [ 2.146034] davinci_mdio 24200f00.mdio: davinci mdio revision 1.7 [ 2.152121] libphy: 24200f00.mdio: probed [ 2.157231] davinci_mdio 24200f00.mdio: phy[2]: device 24200f00.mdio:02, driver Broadcom BCM54616S [ 2.166184] davinci_mdio 24200f00.mdio: phy[3]: device 24200f00.mdio:03, driver Broadcom BCM54616S [ 2.175134] davinci_mdio 24200f00.mdio: phy[4]: device 24200f00.mdio:04, driver Broadcom BCM54616S [ 2.184963] netcp-1.0 2620110.netcp: cpts: overflow check period 300 [ 2.191314] netcp-1.0 2620110.netcp: CPTS: ref_clk_freq:625000000 calc_mult:3435973837 calc_shift:31 error:0 nsec/sec [ 2.201916] netcp-1.0 2620110.netcp: initialized cpsw ale version 1.4 [ 2.208350] netcp-1.0 2620110.netcp: ALE Table size 8192 [ 2.218594] netcp-1.0 2620110.netcp: module(netcp-xgbe) not used for device [ 2.225565] netcp-1.0 2620110.netcp: module(netcp-pa) not used for device [ 2.232401] netcp-1.0 2620110.netcp: No ip-lut-ranges array in dt bindings for PA [ 2.241798] netcp-1.0 2620110.netcp: Using PA fw version 03.00.02.01:0x03000201 for pdsp 0 [ 2.250057] netcp-1.0 2620110.netcp: Using PA fw version 03.00.02.01:0x03000201 for pdsp 1 [ 2.258315] netcp-1.0 2620110.netcp: Using PA fw version 03.00.02.01:0x03000201 for pdsp 2 [ 2.266573] netcp-1.0 2620110.netcp: Using PA fw version 03.00.02.01:0x03000201 for pdsp 3 [ 2.274829] netcp-1.0 2620110.netcp: Using PA fw version 03.00.02.01:0x03000201 for pdsp 4 [ 2.283086] netcp-1.0 2620110.netcp: Using PA fw version 03.00.02.01:0x03000201 for pdsp 5 [ 2.291343] netcp-1.0 2620110.netcp: Using PA fw version 03.00.02.01:0x03000201 for pdsp 6 [ 2.299600] netcp-1.0 2620110.netcp: Using PA fw version 03.00.02.01:0x03000201 for pdsp 7 [ 2.307857] netcp-1.0 2620110.netcp: Using PA fw version 03.00.02.01:0x03000201 for pdsp 8 [ 2.316113] netcp-1.0 2620110.netcp: Using PA fw version 03.00.02.01:0x03000201 for pdsp 9 [ 2.324369] netcp-1.0 2620110.netcp: Using PA fw version 03.00.02.01:0x03000201 for pdsp 10 [ 2.332711] netcp-1.0 2620110.netcp: Using PA fw version 03.00.02.01:0x03000201 for pdsp 11 [ 2.341054] netcp-1.0 2620110.netcp: Using PA fw version 03.00.02.01:0x03000201 for pdsp 12 [ 2.349396] netcp-1.0 2620110.netcp: Using PA fw version 03.00.02.01:0x03000201 for pdsp 13 [ 2.357739] netcp-1.0 2620110.netcp: Using PA fw version 03.00.02.01:0x03000201 for pdsp 14 [ 2.366822] netcp-1.0 2620110.netcp: rx_chan_name netrx0-pa for port 1 [ 2.373358] netcp-1.0 2620110.netcp: rx_chan_name netrx1-pa for port 2 [ 2.379894] netcp-1.0 2620110.netcp: rx_chan_name netrx2-pa for port 3 [ 2.386430] netcp-1.0 2620110.netcp: rx_chan_name netrx3-pa for port 4 [ 2.392962] netcp-1.0 2620110.netcp: rx_chan_name netrx4-pa for port 5 [ 2.399496] netcp-1.0 2620110.netcp: rx_chan_name netrx5-pa for port 6 [ 2.406054] netcp-1.0 2620110.netcp: rx_chan_name netrx6-pa for port 7 [ 2.412586] netcp-1.0 2620110.netcp: rx_chan_name netrx7-pa for port 8 [ 2.419789] keystone-usbphy 2620738.usb_phy: GPIO lookup for consumer reset [ 2.419798] keystone-usbphy 2620738.usb_phy: using device tree for GPIO lookup [ 2.419807] of_get_named_gpiod_flags: can't parse 'reset-gpios' property of node '/soc/usb_phy@2620738[0]' [ 2.419815] of_get_named_gpiod_flags: can't parse 'reset-gpio' property of node '/soc/usb_phy@2620738[0]' [ 2.419822] keystone-usbphy 2620738.usb_phy: using lookup tables for GPIO lookup [ 2.419830] keystone-usbphy 2620738.usb_phy: lookup for GPIO reset failed [ 2.419838] keystone-usbphy 2620738.usb_phy: GPIO lookup for consumer vbus-detect [ 2.419844] keystone-usbphy 2620738.usb_phy: using device tree for GPIO lookup [ 2.419851] of_get_named_gpiod_flags: can't parse 'vbus-detect-gpios' property of node '/soc/usb_phy@2620738[0]' [ 2.419858] of_get_named_gpiod_flags: can't parse 'vbus-detect-gpio' property of node '/soc/usb_phy@2620738[0]' [ 2.419865] keystone-usbphy 2620738.usb_phy: using lookup tables for GPIO lookup [ 2.419872] keystone-usbphy 2620738.usb_phy: lookup for GPIO vbus-detect failed [ 2.419888] 2620738.usb_phy supply vcc not found, using dummy regulator [ 2.426580] keystone-usbphy 2620750.usb_phy: GPIO lookup for consumer reset [ 2.426589] keystone-usbphy 2620750.usb_phy: using device tree for GPIO lookup [ 2.426597] of_get_named_gpiod_flags: can't parse 'reset-gpios' property of node '/soc/usb_phy@2620750[0]' [ 2.426604] of_get_named_gpiod_flags: can't parse 'reset-gpio' property of node '/soc/usb_phy@2620750[0]' [ 2.426611] keystone-usbphy 2620750.usb_phy: using lookup tables for GPIO lookup [ 2.426618] keystone-usbphy 2620750.usb_phy: lookup for GPIO reset failed [ 2.426625] keystone-usbphy 2620750.usb_phy: GPIO lookup for consumer vbus-detect [ 2.426632] keystone-usbphy 2620750.usb_phy: using device tree for GPIO lookup [ 2.426639] of_get_named_gpiod_flags: can't parse 'vbus-detect-gpios' property of node '/soc/usb_phy@2620750[0]' [ 2.426646] of_get_named_gpiod_flags: can't parse 'vbus-detect-gpio' property of node '/soc/usb_phy@2620750[0]' [ 2.426653] keystone-usbphy 2620750.usb_phy: using lookup tables for GPIO lookup [ 2.426659] keystone-usbphy 2620750.usb_phy: lookup for GPIO vbus-detect failed [ 2.426672] 2620750.usb_phy supply vcc not found, using dummy regulator [ 2.433655] mousedev: PS/2 mouse device common for all mice [ 2.449558] i2c /dev entries driver [ 2.456501] nand: device found, Manufacturer ID: 0x2c, Chip ID: 0xac [ 2.462847] nand: Micron MT29F4G08ABBDAH4 [ 2.466852] nand: 512 MiB, SLC, erase size: 128 KiB, page size: 2048, OOB size: 64 [ 2.474710] Bad block table found at page 262080, version 0x01 [ 2.481044] Bad block table found at page 262016, version 0x01 [ 2.487197] 3 ofpart partitions found on MTD device 30000000.nand [ 2.493282] Creating 3 MTD partitions on "30000000.nand": [ 2.498674] 0x000000000000-0x000000100000 : "u-boot" [ 2.514437] 0x000000100000-0x000000180000 : "params" [ 2.530154] 0x000000180000-0x000020000000 : "ubifs" [ 2.546237] davinci_nand 30000000.nand: controller rev. 2.5 [ 2.552192] platform snd-soc-dummy: set dma_pfn_offset00780000 [ 2.559263] NET: Registered protocol family 10 [ 2.574963] sit: IPv6 over IPv4 tunneling driver [ 2.580026] NET: Registered protocol family 17 [ 2.584624] Key type dns_resolver registered [ 2.589018] Registering SWP/SWPB emulation handler [ 2.605175] ubi0: attaching mtd4 [ 4.756197] ubi0: scanning is finished [ 4.769886] ubi0: attached mtd4 (name "ubifs", size 510 MiB) [ 4.775538] ubi0: PEB size: 131072 bytes (128 KiB), LEB size: 126976 bytes [ 4.782406] ubi0: min./max. I/O unit sizes: 2048/2048, sub-page size 2048 [ 4.789186] ubi0: VID header offset: 2048 (aligned 2048), data offset: 4096 [ 4.796138] ubi0: good PEBs: 4080, bad PEBs: 4, corrupted PEBs: 0 [ 4.802223] ubi0: user volume: 1, internal volumes: 1, max. volumes count: 128 [ 4.809436] ubi0: max/mean erase counter: 2/0, WL threshold: 4096, image sequence number: 261872246 [ 4.818472] ubi0: available PEBs: 0, total reserved PEBs: 4080, PEBs reserved for bad PEB handling: 76 [ 4.827780] ubi0: background thread "ubi_bgt0d" started, PID 105 [ 4.827939] hctosys: unable to open rtc device (rtc0) [ 4.840936] ALSA device list: [ 4.843898] No soundcards found. [ 4.848029] UBIFS: parse sync [ 4.851635] UBIFS (ubi0:0): background thread "ubifs_bgt0_0" started, PID 107 [ 4.886266] UBIFS (ubi0:0): recovery needed [ 5.350609] UBIFS (ubi0:0): recovery completed [ 5.355122] UBIFS (ubi0:0): UBIFS: mounted UBI device 0, volume 0, name "rootfs" [ 5.362511] UBIFS (ubi0:0): LEB size: 126976 bytes (124 KiB), min./max. I/O unit sizes: 2048 bytes/2048 bytes [ 5.372417] UBIFS (ubi0:0): FS size: 252555264 bytes (240 MiB, 1989 LEBs), journal size 9023488 bytes (8 MiB, 72 LEBs) [ 5.383103] UBIFS (ubi0:0): reserved for root: 0 bytes (0 KiB) [ 5.388931] UBIFS (ubi0:0): media format: w4/r0 (latest is w4/r0), UUID CB3E441C-DA4E-46C2-89C2-E04B5C92E7FA, small LPT model [ 5.401823] VFS: Mounted root (ubifs filesystem) on device 0:14. [ 5.408644] devtmpfs: mounted [ 5.411770] Freeing unused kernel memory: 284K (c08bd000 - c0904000) [ 5.604958] systemd[1]: System time before build time, advancing clock. [ 5.658964] random: systemd: uninitialized urandom read (16 bytes read, 0 bits of entropy available) [ 5.686561] random: systemd: uninitialized urandom read (16 bytes read, 0 bits of entropy available) [ 5.697621] systemd[1]: systemd 229 running in system mode. (+PAM -AUDIT -SELINUX +IMA -APPARMOR +SMACK +SYSVINIT +UTMP -LIBCRYPTSETUP -GCRYPT -GNUTLS +ACL +XZ -LZ4 -SECCOMP +BLKID -ELFUTILS +KMOD -IDN) [ 5.716568] systemd[1]: Detected architecture arm. [ 5.747053] systemd[1]: Set hostname to . [ 5.909227] random: systemd-sysv-ge: uninitialized urandom read (16 bytes read, 0 bits of entropy available) [ 5.938431] random: systemd-sysv-ge: uninitialized urandom read (16 bytes read, 0 bits of entropy available) [ 5.995591] random: systemd: uninitialized urandom read (16 bytes read, 0 bits of entropy available) [ 6.059528] random: systemd: uninitialized urandom read (16 bytes read, 0 bits of entropy available) [ 6.068912] random: systemd: uninitialized urandom read (16 bytes read, 0 bits of entropy available) [ 6.078476] random: systemd: uninitialized urandom read (16 bytes read, 0 bits of entropy available) [ 6.134660] random: systemd: uninitialized urandom read (16 bytes read, 0 bits of entropy available) [ 6.162252] random: systemd: uninitialized urandom read (16 bytes read, 0 bits of entropy available) [ 6.322690] systemd[1]: Created slice System Slice. [ 6.346904] systemd[1]: Created slice system-getty.slice. [ 6.376829] systemd[1]: Created slice system-serial\x2dgetty.slice. [ 6.406337] systemd[1]: Started Forward Password Requests to Wall Directory Watch. [ 6.457176] systemd[1]: Created slice User and Session Slice. [ 6.489329] systemd[1]: Listening on udev Control Socket. [ 6.516162] systemd[1]: Reached target Remote File Systems. [ 6.546158] systemd[1]: Reached target Slices. [ 6.566251] systemd[1]: Listening on /dev/initctl Compatibility Named Pipe. [ 6.596315] systemd[1]: Started Dispatch Password Requests to Console Directory Watch. [ 6.626154] systemd[1]: Reached target Paths. [ 6.646207] systemd[1]: Listening on udev Kernel Socket. [ 6.676156] systemd[1]: Reached target Swap. [ 6.696243] systemd[1]: Listening on Syslog Socket. [ 6.716229] systemd[1]: Listening on Journal Socket (/dev/log). [ 6.746258] systemd[1]: Listening on Journal Socket. [ 6.806242] systemd[1]: Mounting Debug File System... [ 6.834727] systemd[1]: Mounting Temporary Directory... [ 6.875036] systemd[1]: Starting Load Kernel Modules... [ 6.900954] systemd[1]: Mounting POSIX Message Queue File System... [ 6.916175] NET: Registered protocol family 41 [ 6.928960] systemd[1]: Starting Create list of required static device nodes for the current kernel... [ 6.958449] systemd[1]: Starting Journal Service... [ 6.986665] systemd[1]: Listening on Network Service Netlink Socket. [ 7.056426] systemd[1]: Starting Remount Root and Kernel File Systems... [ 7.091151] systemd[1]: Starting Setup Virtual Console... [ 7.123789] systemd[1]: Mounted Debug File System. [ 7.146426] systemd[1]: Mounted POSIX Message Queue File System. [ 7.176224] systemd[1]: Mounted Temporary Directory. [ 7.196450] systemd[1]: Started Journal Service. [ 7.923480] systemd-journald[166]: Received request to flush runtime journal from PID 1 [ 8.521626] davinci-wdt 22f0080.wdt: heartbeat 60 sec [ 8.548251] of_get_named_gpiod_flags: parsed 'kick-gpio' property of node '/soc/dsp0[0]' - status (0) [ 8.548302] keystone-rproc 10800000.dsp0: assigned reserved memory node dsp_common_cma_pool [ 8.562100] remoteproc0: 10800000.dsp0 is available [ 8.567873] remoteproc0: Note: remoteproc is still under development and considered experimental. [ 8.576844] remoteproc0: THE BINARY FORMAT IS NOT YET FINALIZED, and backward compatibility isn't yet guaranteed. [ 8.981967] keystone-dsp-mem a0000000.dspmem: registered misc device dspmem [ 9.382703] keystone-crypto soc:subsys@24080000:crypto@0: crypto accelerator enabled [ 9.873103] platform xhci-hcd.0.auto: set dma_pfn_offset00780000 [ 10.330183] usbcore: registered new interface driver usbfs [ 10.335728] usbcore: registered new interface driver hub [ 10.341210] usbcore: registered new device driver usb [ 10.364609] xhci-hcd xhci-hcd.0.auto: xHCI Host Controller [ 10.370108] xhci-hcd xhci-hcd.0.auto: new USB bus registered, assigned bus number 1 [ 10.378121] xhci-hcd xhci-hcd.0.auto: hcc params 0x0298f06d hci version 0x100 quirks 0x00210010 [ 10.386923] xhci-hcd xhci-hcd.0.auto: irq 34, io mem 0x02690000 [ 10.393475] hub 1-0:1.0: USB hub found [ 10.397248] hub 1-0:1.0: 1 port detected [ 10.401488] xhci-hcd xhci-hcd.0.auto: xHCI Host Controller [ 10.406980] xhci-hcd xhci-hcd.0.auto: new USB bus registered, assigned bus number 2 [ 10.414704] usb usb2: We don't know the algorithms for LPM for this host, disabling LPM. [ 10.423369] hub 2-0:1.0: USB hub found [ 10.427140] hub 2-0:1.0: 1 port detected [ 13.748039] serdes PLL not locked [ 14.257217] netcp-1.0 2620110.netcp eth7: Link is Down [ 14.262700] pps pps0: new PPS source ptp0 [ 14.284141] IPv6: ADDRCONF(NETDEV_UP): eth7: link is not ready [ 16.336027] serdes PLL not locked [ 16.840233] netcp-1.0 2620110.netcp eth6: Link is Down [ 16.846992] IPv6: ADDRCONF(NETDEV_UP): eth6: link is not ready [ 16.913710] netcp-1.0 2620110.netcp eth5: Link is Up [ 18.930048] serdes PLL not locked [ 19.433680] netcp-1.0 2620110.netcp eth4: Link is Down [ 19.439504] IPv6: ADDRCONF(NETDEV_UP): eth4: link is not ready [ 19.476127] keystone-navigator-qmss soc:qmss@2a40000: out of descs in region(12) for pool(rx-pool-eth3) [ 19.485516] net eth3: Couldn't create rx pool [ 19.489868] net eth3: Failed to setup navigator resources [ 19.498731] keystone-navigator-qmss soc:qmss@2a40000: out of descs in region(12) for pool(rx-pool-eth2) [ 19.508476] net eth2: Couldn't create rx pool [ 19.512859] net eth2: Failed to setup navigator resources [ 19.519778] keystone-navigator-qmss soc:qmss@2a40000: out of descs in region(12) for pool(rx-pool-eth1) [ 19.529167] net eth1: Couldn't create rx pool [ 19.533518] net eth1: Failed to setup navigator resources [ 19.540356] keystone-navigator-qmss soc:qmss@2a40000: out of descs in region(12) for pool(rx-pool-eth0) [ 19.549744] net eth0: Couldn't create rx pool [ 19.554095] net eth0: Failed to setup navigator resources [ 64.236693] random: nonblocking pool is initialized root@k2e-evm:~#