root@am57xx-evm:~# dmesg [ 0.000000] Booting Linux on physical CPU 0x0 [ 0.000000] Linux version 4.14.40-rt29-gd5443cbd3b (oe-user@oe-host) (gcc version 7.2.1 20171011 (Linaro GCC 7.2-2017.11)) #2 SMP PREEMPT RT Mon Jul 23 01:24:33 UTC 2018 [ 0.000000] CPU: ARMv7 Processor [412fc0f2] revision 2 (ARMv7), cr=30c5387d [ 0.000000] CPU: div instructions available: patching division code [ 0.000000] CPU: PIPT / VIPT nonaliasing data cache, PIPT instruction cache [ 0.000000] OF: fdt: Machine model: TI AM5728 BeagleBoard-X15 rev C [ 0.000000] Memory policy: Data cache writealloc [ 0.000000] efi: Getting EFI parameters from FDT: [ 0.000000] efi: UEFI not found. [ 0.000000] Reserved memory: created CMA memory pool at 0x0000000095800000, size 56 MiB [ 0.000000] OF: reserved mem: initialized node ipu2-memory@95800000, compatible id shared-dma-pool [ 0.000000] Reserved memory: created CMA memory pool at 0x0000000099000000, size 64 MiB [ 0.000000] OF: reserved mem: initialized node dsp1-memory@99000000, compatible id shared-dma-pool [ 0.000000] Reserved memory: created CMA memory pool at 0x000000009d000000, size 32 MiB [ 0.000000] OF: reserved mem: initialized node ipu1-memory@9d000000, compatible id shared-dma-pool [ 0.000000] Reserved memory: created CMA memory pool at 0x000000009f000000, size 8 MiB [ 0.000000] OF: reserved mem: initialized node dsp2-memory@9f000000, compatible id shared-dma-pool [ 0.000000] cma: Reserved 24 MiB at 0x00000000fe400000 [ 0.000000] OMAP4: Map 0x00000000ffd00000 to fe600000 for dram barrier [ 0.000000] On node 0 totalpages: 474368 [ 0.000000] free_area_init_node: node 0, pgdat c1057800, node_mem_map eeda2000 [ 0.000000] DMA zone: 1728 pages used for memmap [ 0.000000] DMA zone: 0 pages reserved [ 0.000000] DMA zone: 147456 pages, LIFO batch:31 [ 0.000000] HighMem zone: 326912 pages, LIFO batch:31 [ 0.000000] DRA752 ES2.0 [ 0.000000] percpu: Embedded 15 pages/cpu @eed36000 s31968 r8192 d21280 u61440 [ 0.000000] pcpu-alloc: s31968 r8192 d21280 u61440 alloc=15*4096 [ 0.000000] pcpu-alloc: [0] 0 [0] 1 [ 0.000000] Built 1 zonelists, mobility grouping on. Total pages: 472640 [ 0.000000] Kernel command line: console=ttyO2,115200n8 root=PARTUUID=619f44dd-02 rw rootfstype=ext4 rootwait [ 0.000000] PID hash table entries: 4096 (order: 2, 16384 bytes) [ 0.000000] Dentry cache hash table entries: 131072 (order: 8, 1048576 bytes) [ 0.000000] Inode-cache hash table entries: 65536 (order: 6, 262144 bytes) [ 0.000000] Memory: 1675084K/1897472K available (8192K kernel code, 357K rwdata, 2532K rodata, 2048K init, 345K bss, 33972K reserved, 188416K cma-reserved, 1283072K highmem) [ 0.000000] Virtual kernel memory layout: vector : 0xffff0000 - 0xffff1000 ( 4 kB) fixmap : 0xffc00000 - 0xfff00000 (3072 kB) vmalloc : 0xf0800000 - 0xff800000 ( 240 MB) lowmem : 0xc0000000 - 0xf0000000 ( 768 MB) pkmap : 0xbfe00000 - 0xc0000000 ( 2 MB) modules : 0xbf000000 - 0xbfe00000 ( 14 MB) .text : 0xc0008000 - 0xc0a00000 (10208 kB) .init : 0xc0e00000 - 0xc1000000 (2048 kB) .data : 0xc1000000 - 0xc1059460 ( 358 kB) .bss : 0xc105b000 - 0xc10b1704 ( 346 kB) [ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=1 [ 0.000000] Preemptible hierarchical RCU implementation. [ 0.000000] RCU priority boosting: priority 1 delay 500 ms. [ 0.000000] No expedited grace period (rcu_normal_after_boot). [ 0.000000] Tasks RCU enabled. [ 0.000000] NR_IRQS: 16, nr_irqs: 16, preallocated irqs: 16 [ 0.000000] GIC: Using split EOI/Deactivate mode [ 0.000000] OMAP clockevent source: timer1 at 32786 Hz [ 0.000000] arch_timer: cp15 timer(s) running at 6.14MHz (phys). [ 0.000000] clocksource: arch_sys_counter: mask: 0xffffffffffffff max_cycles: 0x16af5adb9, max_idle_ns: 440795202250 ns [ 0.000004] sched_clock: 56 bits at 6MHz, resolution 162ns, wraps every 4398046511023ns [ 0.000010] Switching to timer-based delay loop, resolution 162ns [ 0.000380] clocksource: 32k_counter: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 58327039986419 ns [ 0.000383] OMAP clocksource: 32k_counter at 32768 Hz [ 0.000836] Console: colour dummy device 80x30 [ 0.000951] WARNING: Your 'console=ttyO2' has been replaced by 'ttyS2' [ 0.000953] This ensures that you still see kernel messages. Please [ 0.000954] update your kernel commandline. [ 0.000970] Calibrating delay loop (skipped), value calculated using timer frequency.. 12.29 BogoMIPS (lpj=61475) [ 0.000977] pid_max: default: 32768 minimum: 301 [ 0.001102] Mount-cache hash table entries: 2048 (order: 1, 8192 bytes) [ 0.001110] Mountpoint-cache hash table entries: 2048 (order: 1, 8192 bytes) [ 0.001718] CPU: Testing write buffer coherency: ok [ 0.001952] /cpus/cpu@0 missing clock-frequency property [ 0.001988] /cpus/cpu@1 missing clock-frequency property [ 0.002000] CPU0: thread -1, cpu 0, socket 0, mpidr 80000000 [ 0.039923] Setting up static identity map for 0x80200000 - 0x80200060 [ 0.079915] Hierarchical SRCU implementation. [ 0.140435] EFI services will not be available. [ 0.160053] smp: Bringing up secondary CPUs ... [ 0.260483] CPU1: thread -1, cpu 1, socket 0, mpidr 80000001 [ 0.260594] smp: Brought up 1 node, 2 CPUs [ 0.260608] SMP: Total of 2 processors activated (24.59 BogoMIPS). [ 0.260616] CPU: All CPU(s) started in HYP mode. [ 0.260622] CPU: Virtualization extensions available. [ 0.261326] devtmpfs: initialized [ 0.291146] random: get_random_u32 called from bucket_table_alloc+0x14c/0x288 with crng_init=0 [ 0.291430] VFP support v0.3: implementor 41 architecture 4 part 30 variant f rev 0 [ 0.291681] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 0.291699] futex hash table entries: 512 (order: 3, 32768 bytes) [ 0.295609] pinctrl core: initialized pinctrl subsystem [ 0.296390] DMI not present or invalid. [ 0.296839] NET: Registered protocol family 16 [ 0.299394] DMA: preallocated 256 KiB pool for atomic coherent allocations [ 0.300427] omap_hwmod: l3_main_2 using broken dt data from ocp [ 0.409119] omap_hwmod: dcan1: _wait_target_disable failed [ 0.521474] gpio gpiochip0: (gpio): added GPIO chardev (254:0) [ 0.521580] gpiochip_setup_dev: registered GPIOs 0 to 31 on device: gpiochip0 (gpio) [ 0.521802] OMAP GPIO hardware version 0.1 [ 0.522743] gpio gpiochip1: (gpio): added GPIO chardev (254:1) [ 0.522846] gpiochip_setup_dev: registered GPIOs 32 to 63 on device: gpiochip1 (gpio) [ 0.523827] gpio gpiochip2: (gpio): added GPIO chardev (254:2) [ 0.523930] gpiochip_setup_dev: registered GPIOs 64 to 95 on device: gpiochip2 (gpio) [ 0.524934] gpio gpiochip3: (gpio): added GPIO chardev (254:3) [ 0.525039] gpiochip_setup_dev: registered GPIOs 96 to 127 on device: gpiochip3 (gpio) [ 0.526041] gpio gpiochip4: (gpio): added GPIO chardev (254:4) [ 0.526151] gpiochip_setup_dev: registered GPIOs 128 to 159 on device: gpiochip4 (gpio) [ 0.527161] gpio gpiochip5: (gpio): added GPIO chardev (254:5) [ 0.527275] gpiochip_setup_dev: registered GPIOs 160 to 191 on device: gpiochip5 (gpio) [ 0.528265] gpio gpiochip6: (gpio): added GPIO chardev (254:6) [ 0.528368] gpiochip_setup_dev: registered GPIOs 192 to 223 on device: gpiochip6 (gpio) [ 0.529388] gpio gpiochip7: (gpio): added GPIO chardev (254:7) [ 0.529491] gpiochip_setup_dev: registered GPIOs 224 to 255 on device: gpiochip7 (gpio) [ 0.557570] hw-breakpoint: found 5 (+1 reserved) breakpoint and 4 watchpoint registers. [ 0.557582] hw-breakpoint: maximum watchpoint size is 8 bytes. [ 0.557990] omap4_sram_init:Unable to allocate sram needed to handle errata I688 [ 0.558001] omap4_sram_init:Unable to get sram pool needed to handle errata I688 [ 0.559327] OMAP DMA hardware revision 0.0 [ 0.585800] omap-dma-engine 4a056000.dma-controller: OMAP DMA engine driver (LinkedList1/2/3 supported) [ 0.588355] edma 43300000.edma: memcpy is disabled [ 0.594298] edma 43300000.edma: TI EDMA DMA engine driver [ 0.595018] of_get_named_gpiod_flags: can't parse 'gpio' property of node '/fixedregulator-main_12v0[0]' [ 0.595383] of_get_named_gpiod_flags: can't parse 'gpio' property of node '/fixedregulator-evm_5v0[0]' [ 0.595455] evm_5v0: supplied by main_12v0 [ 0.595855] of_get_named_gpiod_flags: can't parse 'gpio' property of node '/fixedregulator-vdd_3v3[0]' [ 0.596245] of_get_named_gpiod_flags: can't parse 'gpio' property of node '/fixedregulator-aic_dvdd[0]' [ 0.596786] of_get_named_gpiod_flags: parsed 'gpio' property of node '/fixedregulator-vtt[0]' - status (0) [ 0.601327] omap-iommu 40d01000.mmu: 40d01000.mmu registered [ 0.601769] omap-iommu 40d02000.mmu: 40d02000.mmu registered [ 0.602348] omap-iommu 58882000.mmu: 58882000.mmu registered [ 0.602878] omap-iommu 55082000.mmu: 55082000.mmu registered [ 0.603578] omap-iommu 41501000.mmu: 41501000.mmu registered [ 0.604036] omap-iommu 41502000.mmu: 41502000.mmu registered [ 0.604515] iommu: Adding device 58820000.ipu to group 1 [ 0.604709] iommu: Adding device 55020000.ipu to group 2 [ 0.605055] iommu: Adding device 40800000.dsp to group 0 [ 0.605629] iommu: Adding device 41000000.dsp to group 3 [ 0.608503] palmas 0-0058: Irq flag is 0x00000008 [ 0.632983] palmas 0-0058: Muxing GPIO 2f, PWM 0, LED 0 [ 0.634616] SMPS12: supplied by regulator-dummy [ 0.636491] SMPS3: supplied by regulator-dummy [ 0.638327] SMPS45: supplied by regulator-dummy [ 0.640338] SMPS6: supplied by regulator-dummy [ 0.641980] SMPS7: supplied by regulator-dummy [ 0.643592] SMPS8: supplied by regulator-dummy [ 0.645077] SMPS9: supplied by regulator-dummy [ 0.646042] LDO1: supplied by regulator-dummy [ 0.651806] LDO2: supplied by regulator-dummy [ 0.661685] LDO3: supplied by regulator-dummy [ 0.671704] LDO4: supplied by regulator-dummy [ 0.681731] LDO5: supplied by regulator-dummy [ 0.682715] LDO6: supplied by regulator-dummy [ 0.683713] LDO7: supplied by regulator-dummy [ 0.684711] LDO8: supplied by regulator-dummy [ 0.685723] LDO9: supplied by regulator-dummy [ 0.691788] LDOLN: supplied by regulator-dummy [ 0.701811] LDOUSB: supplied by regulator-dummy [ 0.714857] gpiochip_find_base: found new base at 504 [ 0.715055] gpio gpiochip8: (48070000.i2c:tps659038@58:tps659038_gpio): added GPIO chardev (254:8) [ 0.715161] gpiochip_setup_dev: registered GPIOs 504 to 511 on device: gpiochip8 (48070000.i2c:tps659038@58:tps659038_gpio) [ 0.715981] omap_i2c 48070000.i2c: bus 0 rev0.12 at 400 kHz [ 0.716793] omap_i2c 48060000.i2c: bus 2 rev0.12 at 400 kHz [ 0.717095] media: Linux media interface: v0.10 [ 0.717146] Linux video capture interface: v2.00 [ 0.717273] pps_core: LinuxPPS API ver. 1 registered [ 0.717281] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti [ 0.717311] PTP clock support registered [ 0.717347] EDAC MC: Ver: 3.0.0 [ 0.717714] dmi: Firmware registration failed. [ 0.718255] omap-mailbox 48840000.mailbox: omap mailbox rev 0x400 [ 0.718664] omap-mailbox 48842000.mailbox: omap mailbox rev 0x400 [ 0.719240] Advanced Linux Sound Architecture Driver Initialized. [ 0.720336] clocksource: Switched to clocksource arch_sys_counter [ 0.734302] NET: Registered protocol family 2 [ 0.735161] TCP established hash table entries: 8192 (order: 3, 32768 bytes) [ 0.735247] TCP bind hash table entries: 8192 (order: 5, 229376 bytes) [ 0.735510] TCP: Hash tables configured (established 8192 bind 8192) [ 0.735639] UDP hash table entries: 512 (order: 3, 32768 bytes) [ 0.735691] UDP-Lite hash table entries: 512 (order: 3, 32768 bytes) [ 0.735968] NET: Registered protocol family 1 [ 0.736442] RPC: Registered named UNIX socket transport module. [ 0.736453] RPC: Registered udp transport module. [ 0.736462] RPC: Registered tcp transport module. [ 0.736470] RPC: Registered tcp NFSv4.1 backchannel transport module. [ 0.736483] PCI: CLS 0 bytes, default 64 [ 0.737911] hw perfevents: no interrupt-affinity property for /pmu, guessing. [ 0.738245] hw perfevents: enabled with armv7_cortex_a15 PMU driver, 7 counters available [ 0.740101] workingset: timestamp_bits=14 max_order=19 bucket_order=5 [ 0.748036] squashfs: version 4.0 (2009/01/31) Phillip Lougher [ 0.748909] NFS: Registering the id_resolver key type [ 0.748946] Key type id_resolver registered [ 0.748956] Key type id_legacy registered [ 0.749029] ntfs: driver 2.1.32 [Flags: R/O]. [ 0.751004] bounce: pool size: 64 pages [ 0.751054] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 245) [ 0.751066] io scheduler noop registered [ 0.751076] io scheduler deadline registered [ 0.751225] io scheduler cfq registered (default) [ 0.751236] io scheduler mq-deadline registered [ 0.751245] io scheduler kyber registered [ 0.759003] pinctrl-single 4a003400.pinmux: 282 pins at pa fc003400 size 1128 [ 0.763774] dra7-pcie 51000000.pcie: Linked as a consumer to phy-4a094000.pciephy.3 [ 0.764019] dra7-pcie 51000000.pcie: GPIO lookup for consumer (null) [ 0.764026] dra7-pcie 51000000.pcie: using device tree for GPIO lookup [ 0.764060] of_get_named_gpiod_flags: parsed 'gpios' property of node '/ocp/axi@0/pcie@51000000[0]' - status (0) [ 0.764324] OF: PCI: host bridge /ocp/axi@0/pcie@51000000 ranges: [ 0.764361] OF: PCI: IO 0x20003000..0x20012fff -> 0x00000000 [ 0.764387] OF: PCI: MEM 0x20013000..0x2fffffff -> 0x20013000 [ 1.760555] dra7-pcie 51000000.pcie: phy link never came up [ 1.760792] dra7-pcie 51000000.pcie: PCI host bridge to bus 0000:00 [ 1.760810] pci_bus 0000:00: root bus resource [bus 00-ff] [ 1.760822] pci_bus 0000:00: root bus resource [io 0x0000-0xffff] [ 1.760832] pci_bus 0000:00: root bus resource [mem 0x20013000-0x2fffffff] [ 1.760873] pci 0000:00:00.0: [104c:8888] type 01 class 0x060400 [ 1.760904] pci 0000:00:00.0: reg 0x10: [mem 0x00000000-0x000fffff 64bit] [ 1.760969] pci 0000:00:00.0: supports D1 [ 1.760976] pci 0000:00:00.0: PME# supported from D0 D1 D3hot [ 1.761231] PCI: bus0: Fast back to back transfers disabled [ 1.761368] PCI: bus1: Fast back to back transfers enabled [ 1.761412] pci 0000:00:00.0: BAR 0: assigned [mem 0x20100000-0x201fffff 64bit] [ 1.761430] pci 0000:00:00.0: PCI bridge to [bus 01-ff] [ 1.762079] pcieport 0000:00:00.0: Signaling PME with IRQ 171 [ 1.762366] pcieport 0000:00:00.0: AER enabled with IRQ 171 [ 1.769086] vdd_3v3: supplied by regen1 [ 1.769415] aic_dvdd_fixed: supplied by vdd_3v3 [ 1.769562] vtt_fixed: supplied by smps3 [ 1.843672] Serial: 8250/16550 driver, 10 ports, IRQ sharing disabled [ 1.848300] 48020000.serial: ttyS2 at MMIO 0x48020000 (irq = 45, base_baud = 3000000) is a 8250 [ 2.926616] console [ttyS2] enabled [ 2.932919] omap_rng 48090000.rng: Random Number Generator ver. 20 [ 2.942199] DSS: OMAP DSS rev 6.1 [ 2.946179] omapdss_dss 58000000.dss: bound 58001000.dispc (ops dispc_component_ops) [ 2.954939] omapdss_dss 58000000.dss: bound 58040000.encoder (ops hdmi5_component_ops) [ 2.965027] tpd12s015 encoder: GPIO lookup for consumer (null) [ 2.965035] tpd12s015 encoder: using device tree for GPIO lookup [ 2.965069] of_get_named_gpiod_flags: parsed 'gpios' property of node '/encoder[0]' - status (0) [ 2.965090] tpd12s015 encoder: GPIO lookup for consumer (null) [ 2.965096] tpd12s015 encoder: using device tree for GPIO lookup [ 2.965137] of_get_named_gpiod_flags: parsed 'gpios' property of node '/encoder[1]' - status (0) [ 2.965154] tpd12s015 encoder: GPIO lookup for consumer (null) [ 2.965160] tpd12s015 encoder: using device tree for GPIO lookup [ 2.965213] of_get_named_gpiod_flags: parsed 'gpios' property of node '/encoder[2]' - status (0) [ 2.966840] of_get_named_gpiod_flags: can't parse 'hpd-gpios' property of node '/connector[0]' [ 2.981469] brd: module loaded [ 2.996402] loop: module loaded [ 3.000549] at24 0-0050: 4096 byte 24c32 EEPROM, writable, 1 bytes/write [ 3.012821] mdio_bus fixed-0: GPIO lookup for consumer reset [ 3.012829] mdio_bus fixed-0: using lookup tables for GPIO lookup [ 3.012836] mdio_bus fixed-0: lookup for GPIO reset failed [ 3.012863] libphy: Fixed MDIO Bus: probed [ 3.021499] mdio_bus 48485000.mdio: GPIO lookup for consumer reset [ 3.021508] mdio_bus 48485000.mdio: using device tree for GPIO lookup [ 3.021519] of_get_named_gpiod_flags: can't parse 'reset-gpios' property of node '/ocp/ethernet@48484000/mdio@48485000[0]' [ 3.021528] of_get_named_gpiod_flags: can't parse 'reset-gpio' property of node '/ocp/ethernet@48484000/mdio@48485000[0]' [ 3.021535] mdio_bus 48485000.mdio: using lookup tables for GPIO lookup [ 3.021542] mdio_bus 48485000.mdio: lookup for GPIO reset failed [ 3.080387] davinci_mdio 48485000.mdio: davinci mdio revision 1.6, bus freq 1000000 [ 3.088087] libphy: 48485000.mdio: probed [ 3.106807] davinci_mdio 48485000.mdio: phy[1]: device 48485000.mdio:01, driver Micrel KSZ9031 Gigabit PHY [ 3.116511] davinci_mdio 48485000.mdio: phy[2]: device 48485000.mdio:02, driver Micrel KSZ9031 Gigabit PHY [ 3.127023] cpsw 48484000.ethernet: Detected MACID = 50:8c:b1:35:34:6a [ 3.133672] cpsw 48484000.ethernet: initialized cpsw ale version 1.4 [ 3.140059] cpsw 48484000.ethernet: ALE Table size 1024 [ 3.145323] cpsw 48484000.ethernet: device node lookup for pps timer failed [ 3.152358] cpsw 48484000.ethernet: cpts: overflow check period 500 (jiffies) [ 3.160745] cpsw 48484000.ethernet: cpsw: Detected MACID = 50:8c:b1:35:34:6b [ 3.169893] i2c /dev entries driver [ 3.175090] IR NEC protocol handler initialized [ 3.179644] IR RC5(x/sz) protocol handler initialized [ 3.184720] IR RC6 protocol handler initialized [ 3.189272] IR JVC protocol handler initialized [ 3.193825] IR Sony protocol handler initialized [ 3.198465] IR SANYO protocol handler initialized [ 3.203191] IR Sharp protocol handler initialized [ 3.207918] IR MCE Keyboard/mouse protocol handler initialized [ 3.214119] IR XMP protocol handler initialized [ 3.221147] of_get_named_gpiod_flags: parsed 'gpios' property of node '/gpio_fan[0]' - status (0) [ 3.222507] gpio-fan gpio_fan: GPIO fan initialized [ 3.229100] tmp102 0-0048: initialized [ 3.236091] sdhci: Secure Digital Host Controller Interface driver [ 3.242300] sdhci: Copyright(c) Pierre Ossman [ 3.247653] sdhci-pltfm: SDHCI platform and OF driver helper [ 3.254994] sdhci-omap 4809c000.mmc: GPIO lookup for consumer cd [ 3.255001] sdhci-omap 4809c000.mmc: using device tree for GPIO lookup [ 3.255032] of_get_named_gpiod_flags: parsed 'cd-gpios' property of node '/ocp/mmc@4809c000[0]' - status (0) [ 3.255078] sdhci-omap 4809c000.mmc: Got CD GPIO [ 3.259723] sdhci-omap 4809c000.mmc: GPIO lookup for consumer wp [ 3.259729] sdhci-omap 4809c000.mmc: using device tree for GPIO lookup [ 3.259739] of_get_named_gpiod_flags: can't parse 'wp-gpios' property of node '/ocp/mmc@4809c000[0]' [ 3.259748] of_get_named_gpiod_flags: can't parse 'wp-gpio' property of node '/ocp/mmc@4809c000[0]' [ 3.259755] sdhci-omap 4809c000.mmc: using lookup tables for GPIO lookup [ 3.259762] sdhci-omap 4809c000.mmc: lookup for GPIO wp failed [ 3.261183] sdhci-omap 4809c000.mmc: no pinctrl state for ddr_1_8v mode [ 3.267834] sdhci-omap 4809c000.mmc: no pinctrl state for hs200_1_8v mode [ 3.330710] mmc0: SDHCI controller on 4809c000.mmc [4809c000.mmc] using ADMA [ 3.338152] sdhci-omap 480b4000.mmc: GPIO lookup for consumer wp [ 3.338159] sdhci-omap 480b4000.mmc: using device tree for GPIO lookup [ 3.338169] of_get_named_gpiod_flags: can't parse 'wp-gpios' property of node '/ocp/mmc@480b4000[0]' [ 3.338178] of_get_named_gpiod_flags: can't parse 'wp-gpio' property of node '/ocp/mmc@480b4000[0]' [ 3.338185] sdhci-omap 480b4000.mmc: using lookup tables for GPIO lookup [ 3.338192] sdhci-omap 480b4000.mmc: lookup for GPIO wp failed [ 3.400390] mmc1: SDHCI controller on 480b4000.mmc [480b4000.mmc] using ADMA [ 3.411330] of_get_named_gpiod_flags: parsed 'gpios' property of node '/leds/led0[0]' - status (0) [ 3.411344] no flags found for gpios [ 3.411498] of_get_named_gpiod_flags: parsed 'gpios' property of node '/leds/led1[0]' - status (0) [ 3.411511] no flags found for gpios [ 3.411779] of_get_named_gpiod_flags: parsed 'gpios' property of node '/leds/led2[0]' - status (0) [ 3.411791] no flags found for gpios [ 3.411958] of_get_named_gpiod_flags: parsed 'gpios' property of node '/leds/led3[0]' - status (0) [ 3.412091] no flags found for gpios [ 3.424383] NET: Registered protocol family 10 [ 3.430446] Segment Routing with IPv6 [ 3.434227] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver [ 3.441042] NET: Registered protocol family 17 [ 3.441788] mmc0: host does not support reading read-only switch, assuming write-enable [ 3.445051] mmc0: new high speed SDHC card at address aaaa [ 3.445631] mmcblk0: mmc0:aaaa SC16G 14.8 GiB [ 3.448106] mmcblk0: p1 p2 [ 3.466992] Key type dns_resolver registered [ 3.471509] omap_voltage_late_init: Voltage driver support not added [ 3.477946] Power Management for TI OMAP4+ devices. [ 3.483237] Registering SWP/SWPB emulation handler [ 3.489403] mmc1: new DDR MMC card at address 0001 [ 3.494733] mmcblk1: mmc1:0001 M62704 3.53 GiB [ 3.500445] mmcblk1boot0: mmc1:0001 M62704 partition 1 2.00 MiB [ 3.506680] mmcblk1boot1: mmc1:0001 M62704 partition 2 2.00 MiB [ 3.512881] mmcblk1rpmb: mmc1:0001 M62704 partition 3 512 KiB [ 3.519815] mmcblk1: p1 [ 3.534065] dmm 4e000000.dmm: workaround for errata i878 in use [ 3.542598] dmm 4e000000.dmm: initialized all PAT entries [ 3.550411] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013). [ 3.557058] [drm] No driver support for vblank timestamp query. [ 3.563033] [drm] Cannot find any crtc or sizes [ 3.569272] [drm] Initialized omapdrm 1.0.0 20110917 for omapdrm.0 on minor 0 [ 3.577181] hctosys: unable to open rtc device (rtc0) [ 3.583436] aic_dvdd_fixed: disabling [ 3.587328] ldousb: disabling [ 3.590631] ALSA device list: [ 3.593615] No soundcards found. [ 4.640424] [drm] Cannot find any crtc or sizes [ 11.058815] EXT4-fs (mmcblk0p2): recovery complete [ 11.064646] EXT4-fs (mmcblk0p2): mounted filesystem with ordered data mode. Opts: (null) [ 11.072838] VFS: Mounted root (ext4 filesystem) on device 179:2. [ 11.083642] devtmpfs: mounted [ 11.089568] Freeing unused kernel memory: 2048K [ 11.375090] systemd[1]: System time before build time, advancing clock. [ 11.414638] systemd[1]: systemd 234 running in system mode. (+PAM -AUDIT -SELINUX +IMA -APPARMOR +SMACK +SYSVINIT +UTMP -LIBCRYPTSETUP -GCRYPT -GNUTLS +ACL +XZ -LZ4 -SECCOMP +BLKID -ELFUTILS +KMOD -IDN2 -IDN default-hierarchy=hybrid) [ 11.436114] systemd[1]: Detected architecture arm. [ 11.474429] systemd[1]: Set hostname to . [ 11.881429] random: systemd: uninitialized urandom read (16 bytes read) [ 11.888339] systemd[1]: Listening on /dev/initctl Compatibility Named Pipe. [ 11.930547] random: systemd: uninitialized urandom read (16 bytes read) [ 11.937569] systemd[1]: Started Dispatch Password Requests to Console Directory Watch. [ 11.980526] random: systemd: uninitialized urandom read (16 bytes read) [ 11.987513] systemd[1]: Listening on Journal Socket. [ 12.020695] systemd[1]: Listening on udev Kernel Socket. [ 12.050528] systemd[1]: Reached target Remote File Systems. [ 12.080593] systemd[1]: Reached target Swap. [ 12.110874] systemd[1]: Started Forward Password Requests to Wall Directory Watch. [ 12.478622] cmemk: loading out-of-tree module taints kernel. [ 12.485311] CMEMK module: reference Linux version 4.14.40 [ 12.491640] allocated heap buffer 0x40500000 of size 0x100000 [ 12.500807] cmemk initialized [ 12.513769] cryptodev: driver 1.9 loaded. [ 12.546545] usbcore: registered new interface driver usbfs [ 12.552173] usbcore: registered new interface driver hub [ 12.557665] usbcore: registered new device driver usb [ 12.571608] usbcore: registered new interface driver usbserial [ 12.751565] EXT4-fs (mmcblk0p2): re-mounted. Opts: (null) [ 13.314413] systemd-journald[122]: Received request to flush runtime journal from PID 1 [ 14.879334] omap-rproc 58820000.ipu: assigned reserved memory node ipu1-memory@9d000000 [ 14.898851] remoteproc remoteproc0: 58820000.ipu is available [ 14.908781] omap-rproc 55020000.ipu: assigned reserved memory node ipu2-memory@95800000 [ 14.946607] remoteproc remoteproc1: 55020000.ipu is available [ 14.983033] omap-rproc 40800000.dsp: assigned reserved memory node dsp1-memory@99000000 [ 14.995686] remoteproc remoteproc2: 40800000.dsp is available [ 15.043577] omap-rproc 41000000.dsp: assigned reserved memory node dsp2-memory@9f000000 [ 15.096262] remoteproc remoteproc3: 41000000.dsp is available [ 15.281659] remoteproc remoteproc1: powering up 55020000.ipu [ 15.296006] remoteproc remoteproc1: Booting fw image dra7-ipu2-fw.xem4, size 3743076 [ 15.304422] omap-iommu 55082000.mmu: 55082000.mmu: version 2.1 [ 15.619202] remoteproc remoteproc0: powering up 58820000.ipu [ 15.639082] remoteproc remoteproc0: Booting fw image dra7-ipu1-fw.xem4, size 6636228 [ 15.717481] omap-iommu 58882000.mmu: 58882000.mmu: version 2.1 [ 15.762040] virtio_rpmsg_bus virtio0: rpmsg host is online [ 15.769307] remoteproc remoteproc1: registered virtio0 (type 7) [ 15.814138] remoteproc remoteproc1: remote processor 55020000.ipu is now up [ 15.858693] virtio_rpmsg_bus virtio0: creating channel rpmsg-rpc addr 0x65 [ 15.869448] virtio_rpmsg_bus virtio1: rpmsg host is online [ 15.876025] remoteproc remoteproc0: registered virtio1 (type 7) [ 15.885864] remoteproc remoteproc0: remote processor 58820000.ipu is now up [ 15.896802] virtio_rpmsg_bus virtio0: creating channel rpmsg-rpc addr 0x66 [ 15.995080] of_get_named_gpiod_flags: can't parse 'gpio-reset' property of node '/ocp/i2c@48070000/tlv320aic3104@18[0]' [ 16.006430] virtio_rpmsg_bus virtio1: creating channel rpmsg-proto addr 0x3d [ 16.030124] virtio_rpmsg_bus virtio1: msg received with no recipient [ 16.060892] omap-des 480a5000.des: OMAP DES hw accel rev: 2.2 [ 16.073341] omap-des 480a5000.des: will run requests pump with realtime priority [ 16.165734] palmas-usb 48070000.i2c:tps659038@58:tps659038_usb: GPIO lookup for consumer id [ 16.165745] palmas-usb 48070000.i2c:tps659038@58:tps659038_usb: using device tree for GPIO lookup [ 16.165759] of_get_named_gpiod_flags: can't parse 'id-gpios' property of node '/ocp/i2c@48070000/tps659038@58/tps659038_usb[0]' [ 16.165769] of_get_named_gpiod_flags: can't parse 'id-gpio' property of node '/ocp/i2c@48070000/tps659038@58/tps659038_usb[0]' [ 16.165776] palmas-usb 48070000.i2c:tps659038@58:tps659038_usb: using lookup tables for GPIO lookup [ 16.165785] palmas-usb 48070000.i2c:tps659038@58:tps659038_usb: lookup for GPIO id failed [ 16.165793] palmas-usb 48070000.i2c:tps659038@58:tps659038_usb: GPIO lookup for consumer vbus [ 16.165800] palmas-usb 48070000.i2c:tps659038@58:tps659038_usb: using device tree for GPIO lookup [ 16.165810] of_get_named_gpiod_flags: can't parse 'vbus-gpios' property of node '/ocp/i2c@48070000/tps659038@58/tps659038_usb[0]' [ 16.165890] of_get_named_gpiod_flags: parsed 'vbus-gpio' property of node '/ocp/i2c@48070000/tps659038@58/tps659038_usb[0]' - status (0) [ 16.474328] rtc rtc1: 48070000.i2c:tps659038@58:tps659038_rtc: dev (253:1) [ 16.474341] palmas-rtc 48070000.i2c:tps659038@58:tps659038_rtc: rtc core: registered 48070000.i2c:tps659038@58:tps659038_rtc as rtc1 [ 16.541910] omap_rtc 48838000.rtc: char device (253:2) [ 16.542033] omap_rtc 48838000.rtc: registered as rtc2 [ 16.560986] rtc-ds1307 2-006f: SET TIME! [ 16.572650] rtc-ds1307 2-006f: read: 80 00 00 09 01 01 01 [ 16.572664] rtc-ds1307 2-006f: read secs=0, mins=0, hours=0, mday=1, mon=0, year=101, wday=0 [ 16.585347] rtc-ds1307 2-006f: got IRQ 178 [ 16.586374] rtc-ds1307 2-006f: read: 80 00 00 0a 01 01 01 [ 16.586386] rtc-ds1307 2-006f: read secs=0, mins=0, hours=0, mday=1, mon=0, year=101, wday=1 [ 16.586790] rtc-ds1307 2-006f: mcp794xx_read_alarm, sec=0 min=0 hour=0 wday=0 mday=1 mon=0 enabled=0 polarity=0 irq=0 match=0 [ 16.587098] rtc-ds1307 2-006f: read: 80 00 00 0a 01 01 01 [ 16.587306] rtc-ds1307 2-006f: read secs=0, mins=0, hours=0, mday=1, mon=0, year=101, wday=1 [ 16.587317] rtc rtc0: alarm rollover: year [ 16.587633] rtc-ds1307 2-006f: read: 80 00 00 0a 01 01 01 [ 16.587855] rtc-ds1307 2-006f: read secs=0, mins=0, hours=0, mday=1, mon=0, year=101, wday=1 [ 16.588190] rtc-ds1307 2-006f: char device (253:0) [ 16.588418] rtc-ds1307 2-006f: registered as rtc0 [ 16.900178] SCSI subsystem initialized [ 16.943382] omap-sham 4b101000.sham: hw accel on OMAP rev 4.3 [ 16.973623] omap_wdt: OMAP Watchdog Timer Rev 0x01: initial timeout 60 sec [ 16.990600] omap-aes 4b500000.aes: OMAP AES hw accel rev: 3.3 [ 17.011015] omap-aes 4b500000.aes: will run requests pump with realtime priority [ 17.023754] virtio_rpmsg_bus virtio1: msg received with no recipient [ 17.034740] libata version 3.00 loaded. [ 17.041837] omap-aes 4b700000.aes: OMAP AES hw accel rev: 3.3 [ 17.060513] omap-aes 4b700000.aes: will run requests pump with realtime priority [ 17.075870] remoteproc remoteproc2: powering up 40800000.dsp [ 17.094283] remoteproc remoteproc2: Booting fw image dra7-dsp1-fw.xe66, size 20323784 [ 17.101956] vpe 489d0000.vpe: loading firmware vpdma-1b8.bin [ 17.130993] [drm] Initialized pvr 1.14.3699939 20110701 for 56000000.gpu on minor 1 [ 17.225499] omap_hwmod: mmu0_dsp1: _wait_target_disable failed [ 17.228716] ahci 4a140000.sata: SSS flag set, parallel bus scan disabled [ 17.228744] ahci 4a140000.sata: AHCI 0001.0300 32 slots 1 ports 3 Gbps 0x1 impl platform mode [ 17.228753] ahci 4a140000.sata: flags: 64bit ncq sntf stag pm led clo only pmp pio slum part ccc apst [ 17.232359] omap-hdmi-audio omap-hdmi-audio.0.auto: snd-soc-dummy-dai <-> 58040000.encoder mapping ok [ 17.232368] omap-hdmi-audio omap-hdmi-audio.0.auto: ASoC: no DMI vendor name! [ 17.286363] scsi host0: ahci [ 17.286841] ata1: SATA max UDMA/133 mmio [mem 0x4a140000-0x4a1410ff] port 0x100 irq 79 [ 17.366371] omap-iommu 40d01000.mmu: 40d01000.mmu: version 3.0 [ 17.372858] omap-iommu 40d02000.mmu: 40d02000.mmu: version 3.0 [ 17.418907] virtio_rpmsg_bus virtio2: rpmsg host is online [ 17.424712] remoteproc remoteproc2: registered virtio2 (type 7) [ 17.438426] remoteproc remoteproc2: remote processor 40800000.dsp is now up [ 17.440677] vpe 489d0000.vpe: Device registered as /dev/video0 [ 17.474015] virtio_rpmsg_bus virtio2: creating channel rpmsg-proto addr 0x3d [ 17.600982] remoteproc remoteproc3: powering up 41000000.dsp [ 17.612839] ata1: SATA link down (SStatus 0 SControl 300) [ 17.667786] remoteproc remoteproc3: Booting fw image dra7-dsp2-fw.xe66, size 20323784 [ 17.730568] omap_hwmod: mmu0_dsp2: _wait_target_disable failed [ 17.750134] omap-iommu 41501000.mmu: 41501000.mmu: version 3.0 [ 17.750173] omap-iommu 41502000.mmu: 41502000.mmu: version 3.0 [ 17.778817] of_get_named_gpiod_flags: can't parse 'simple-audio-card,hp-det-gpio' property of node '/sound0[0]' [ 17.778826] of_get_named_gpiod_flags: can't parse 'simple-audio-card,mic-det-gpio' property of node '/sound0[0]' [ 17.780018] asoc-simple-card sound0: tlv320aic3x-hifi <-> 48468000.mcasp mapping ok [ 17.780045] asoc-simple-card sound0: ASoC: no DMI vendor name! [ 17.852948] virtio_rpmsg_bus virtio3: creating channel rpmsg-proto addr 0x3d [ 17.854727] virtio_rpmsg_bus virtio3: rpmsg host is online [ 17.854804] remoteproc remoteproc3: registered virtio3 (type 7) [ 17.854810] remoteproc remoteproc3: remote processor 41000000.dsp is now up [ 18.025743] virtio_rpmsg_bus virtio1: msg received with no recipient [ 18.680905] net eth1: initializing cpsw version 1.15 (0) [ 18.812673] Micrel KSZ9031 Gigabit PHY 48485000.mdio:02: attached PHY driver [Micrel KSZ9031 Gigabit PHY] (mii_bus:phy_addr=48485000.mdio:02, irq=POLL) [ 18.897583] cpts ptp bc clkid 0 [ 18.919046] IPv6: ADDRCONF(NETDEV_UP): eth1: link is not ready [ 19.028770] virtio_rpmsg_bus virtio1: msg received with no recipient [ 19.100933] net eth0: initializing cpsw version 1.15 (0) [ 19.241447] Micrel KSZ9031 Gigabit PHY 48485000.mdio:01: attached PHY driver [Micrel KSZ9031 Gigabit PHY] (mii_bus:phy_addr=48485000.mdio:01, irq=POLL) [ 19.365822] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready [ 19.820803] FAT-fs (mmcblk0p1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 21.589250] EXT4-fs (mmcblk1p1): recovery complete [ 21.596091] EXT4-fs (mmcblk1p1): mounted filesystem with ordered data mode. Opts: (null) [ 21.710256] pruss 4b200000.pruss: creating PRU cores and other child platform devices [ 21.748129] dwc3 488d0000.usb: changing max_speed on rev 5533202a [ 21.788193] pruss 4b280000.pruss: creating PRU cores and other child platform devices [ 21.962399] rpmsg_rpc virtio0.rpmsg-rpc.-1.101: probing service dce-callback with src 1024 dst 101 [ 21.967823] NET: Registered protocol family 44 [ 22.001166] rpmsg_rpc virtio0.rpmsg-rpc.-1.101: published functions = 4 [ 22.002924] rpmsg_rpc virtio0.rpmsg-rpc.-1.102: probing service rpmsg-dce with src 1025 dst 102 [ 22.073852] rpmsg_rpc virtio0.rpmsg-rpc.-1.102: published functions = 9 [ 22.246072] xhci-hcd xhci-hcd.1.auto: xHCI Host Controller [ 22.256148] remoteproc remoteproc4: 4b234000.pru is available [ 22.256304] pru-rproc 4b234000.pru: PRU rproc node /ocp/pruss_soc_bus@4b226004/pruss@0/pru@34000 probed successfully [ 22.284180] remoteproc remoteproc5: 4b238000.pru is available [ 22.284342] pru-rproc 4b238000.pru: PRU rproc node /ocp/pruss_soc_bus@4b226004/pruss@0/pru@38000 probed successfully [ 22.297401] remoteproc remoteproc6: 4b2b4000.pru is available [ 22.297539] pru-rproc 4b2b4000.pru: PRU rproc node /ocp/pruss_soc_bus@4b2a6004/pruss@0/pru@34000 probed successfully [ 22.311247] remoteproc remoteproc7: 4b2b8000.pru is available [ 22.311393] pru-rproc 4b2b8000.pru: PRU rproc node /ocp/pruss_soc_bus@4b2a6004/pruss@0/pru@38000 probed successfully [ 22.486697] xhci-hcd xhci-hcd.1.auto: new USB bus registered, assigned bus number 1 [ 22.516517] xhci-hcd xhci-hcd.1.auto: hcc params 0x0220f04c hci version 0x100 quirks 0x02010010 [ 22.540908] xhci-hcd xhci-hcd.1.auto: irq 180, io mem 0x48890000 [ 22.555866] hub 1-0:1.0: USB hub found [ 22.566037] hub 1-0:1.0: 1 port detected [ 22.578092] xhci-hcd xhci-hcd.1.auto: xHCI Host Controller [ 22.583708] xhci-hcd xhci-hcd.1.auto: new USB bus registered, assigned bus number 2 [ 22.606011] usb usb2: We don't know the algorithms for LPM for this host, disabling LPM. [ 22.634893] hub 2-0:1.0: USB hub found [ 22.639258] hub 2-0:1.0: 1 port detected [ 22.940413] usb 1-1: new high-speed USB device number 2 using xhci-hcd [ 23.154228] hub 1-1:1.0: USB hub found [ 23.158117] hub 1-1:1.0: 4 ports detected [ 23.280507] usb 2-1: new SuperSpeed USB device number 2 using xhci-hcd [ 23.333481] hub 2-1:1.0: USB hub found [ 23.337348] hub 2-1:1.0: 4 ports detected [ 24.517382] PVR_K: UM DDK-(3699939) and KM DDK-(3699939) match. [ OK ] [ 25.093117] rtc-ds1307 2-006f: write secs=52, mins=1, hours=10, mday=1, mon=9, year=118, wday=1 [ 25.093128] rtc-ds1307 2-006f: write: d2 01 10 0a 01 10 18 [ 25.093760] rtc-ds1307 2-006f: read: d2 01 10 2a 01 10 18 [ 25.093771] rtc-ds1307 2-006f: read secs=52, mins=1, hours=10, mday=1, mon=9, year=118, wday=1 [ 26.105904] omap_hwmod: timer14: _wait_target_disable failed [ 28.649012] omap_hwmod: mmu0_dsp1: _wait_target_disable failed [ 28.656936] omap_hwmod: mmu0_dsp2: _wait_target_disable failed