U-Boot SPL 2012.07-00012-g391a28d (Dec 30 2012 - 17:40:39) OMAP4460 ES1.1 OMAP SD/MMC: 0 reading u-boot.img reading u-boot.bin mkimage signature not found - ih_magic = ea000014 reading u-boot.bin U-Boot 2012.07-00012-g391a28d (Dec 30 2012 - 17:40:39) CPU : OMAP4460 ES1.1 Board: OMAP4 Variscite SOM I2C: ready DRAM: 1 GiB MMC: OMAP SD/MMC: 0 Using default environment In: serial Out: serial Err: serial Net: Net Initialization Skipped No ethernet found. checking for preEnv.txt reading preEnv.txt 0 bytes read Loaded environment from preEnv.txt Importing preboot environment from mmc ... Hit any key to stop autoboot: 3  0 VAR-SOM-OM44 # VAR-SOM-OM44 # setenv bootargs 'console=ttyO2,115200n8 mem=1G@0x80000000 root=/dev/mmcblk1p2 ro debug earlyprintk ignore_loglevel fixrtc phy.smsc.gb_enable=false video=HDMI-A-1:1920x1080@60' VAR-SOM-OM44 # loady 0x81000000 ## Ready for binary (ymodem) download to 0x81000000 at 115200 bps... CSending: uImage-dtb.omap4-var-som Sending: Transfer complete - CRC mode, 5(SOH)/4234(STX)/0(CAN) packets, 3 retries ## Total Size = 0x00422911 = 4335889 Bytes VAR-SOM-OM44 # bootm 0x81000000 ## Booting kernel from Legacy Image at 81000000 ... Image Name: Linux- Image Type: ARM Linux Kernel Image (uncompressed) Data Size: 4335825 Bytes = 4.1 MiB Load Address: 80008000 Entry Point: 80008000 Verifying Checksum ... OK Loading Kernel Image ... OK OK Starting kernel ... [ 0.000000] Booting Linux on physical CPU 0x0 [ 0.000000] Linux version 3.15.0-rc1-64224-g0f9e19a (paul@knihy) (gcc version 4.7.2 (Debian 4.7.2-5) ) #1 SMP Wed May 14 11:32:10 MDT 2014 [ 0.000000] CPU: ARMv7 Processor [412fc09a] revision 10 (ARMv7), cr=10c5387d [ 0.000000] CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing instruction cache [ 0.000000] Machine model: Variscite OMAP4 SOM [ 0.000000] debug: ignoring loglevel setting. [ 0.000000] cma: CMA: reserved 16 MiB at ae800000 [ 0.000000] Memory policy: Data cache writealloc [ 0.000000] On node 0 totalpages: 261888 [ 0.000000] free_area_init_node: node 0, pgdat c08946c0, node_mem_map edff2000 [ 0.000000] Normal zone: 1520 pages used for memmap [ 0.000000] Normal zone: 0 pages reserved [ 0.000000] Normal zone: 194560 pages, LIFO batch:31 [ 0.000000] HighMem zone: 528 pages used for memmap [ 0.000000] HighMem zone: 67328 pages, LIFO batch:15 [ 0.000000] OMAP4460 ES1.1 [ 0.000000] PERCPU: Embedded 9 pages/cpu @edf9f000 s14080 r8192 d14592 u36864 [ 0.000000] pcpu-alloc: s14080 r8192 d14592 u36864 alloc=9*4096 [ 0.000000] pcpu-alloc: [0] 0 [0] 1 [ 0.000000] Built 1 zonelists in Zone order, mobility grouping on. Total pages: 260368 [ 0.000000] Kernel command line: console=ttyO2,115200n8 mem=1G@0x80000000 root=/dev/mmcblk1p2 ro debug earlyprintk ignore_loglevel fixrtc phy.smsc.gb_enable=false video=HDMI-A-1:1920x1080@60 [ 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: 1007440K/1047552K available (5572K kernel code, 663K rwdata, 2144K rodata, 389K init, 5522K bss, 40112K reserved, 269312K highmem) [ 0.000000] Virtual kernel memory layout: [ 0.000000] vector : 0xffff0000 - 0xffff1000 ( 4 kB) [ 0.000000] fixmap : 0xfff00000 - 0xfffe0000 ( 896 kB) [ 0.000000] vmalloc : 0xf0000000 - 0xff000000 ( 240 MB) [ 0.000000] lowmem : 0xc0000000 - 0xef800000 ( 760 MB) [ 0.000000] pkmap : 0xbfe00000 - 0xc0000000 ( 2 MB) [ 0.000000] modules : 0xbf000000 - 0xbfe00000 ( 14 MB) [ 0.000000] .text : 0xc0008000 - 0xc079134c (7717 kB) [ 0.000000] .init : 0xc0792000 - 0xc07f3700 ( 390 kB) [ 0.000000] .data : 0xc07f4000 - 0xc0899ec0 ( 664 kB) [ 0.000000] .bss : 0xc0899ec0 - 0xc0dfea90 (5523 kB) [ 0.000000] Hierarchical RCU implementation. [ 0.000000] NR_IRQS:16 nr_irqs:16 16 [ 0.000000] ti_dt_clocks_register: failed to lookup clock node div_ts_ck [ 0.000000] ti_dt_clocks_register: failed to lookup clock node bandgap_ts_fclk [ 0.000000] OMAP clockevent source: timer1 at 32768 Hz [ 0.000030] sched_clock: 32 bits at 32kHz, resolution 30517ns, wraps every 65536000000000ns [ 0.000030] OMAP clocksource: 32k_counter at 32768 Hz [ 0.000183] smp_twd: clock not found -2 [ 0.002075] Console: colour dummy device 80x30 [ 0.002166] Lock dependency validator: Copyright (c) 2006 Red Hat, Inc., Ingo Molnar [ 0.002166] ... MAX_LOCKDEP_SUBCLASSES: 8 [ 0.002166] ... MAX_LOCK_DEPTH: 48 [ 0.002197] ... MAX_LOCKDEP_KEYS: 8191 [ 0.002197] ... CLASSHASH_SIZE: 4096 [ 0.002197] ... MAX_LOCKDEP_ENTRIES: 16384 [ 0.002197] ... MAX_LOCKDEP_CHAINS: 32768 [ 0.002227] ... CHAINHASH_SIZE: 16384 [ 0.002227] memory used by lock dependency info: 3695 kB [ 0.002227] per task-struct memory footprint: 1152 bytes [ 0.002288] Calibrating local timer... 347.50MHz. [ 0.058685] Calibrating delay loop... 1384.44 BogoMIPS (lpj=6922240) [ 0.148010] pid_max: default: 32768 minimum: 301 [ 0.148620] Security Framework initialized [ 0.148803] Mount-cache hash table entries: 2048 (order: 1, 8192 bytes) [ 0.148834] Mountpoint-cache hash table entries: 2048 (order: 1, 8192 bytes) [ 0.151855] CPU: Testing write buffer coherency: ok [ 0.153350] CPU0: thread -1, cpu 0, socket 0, mpidr 80000000 [ 0.153411] Setting up static identity map for 0x80548050 - 0x805480c0 [ 0.153533] L310 cache controller enabled [ 0.153564] l2x0: 16 ways, CACHE_ID 0x410000c7, AUX_CTRL 0x7e470000, Cache size: 1024 kB [ 0.158752] CPU1: Booted secondary processor [ 0.197662] CPU1: thread -1, cpu 1, socket 0, mpidr 80000001 [ 0.198272] Brought up 2 CPUs [ 0.198303] SMP: Total of 2 processors activated. [ 0.198303] CPU: All CPU(s) started in SVC mode. [ 0.201019] devtmpfs: initialized [ 0.210266] VFP support v0.3: implementor 41 architecture 3 part 30 variant 9 rev 4 [ 0.214263] omap_hwmod: l3_main_3 using broken dt data from ocp [ 0.217987] omap_hwmod: l3_main_2 using broken dt data from ocp [ 0.376739] pinctrl core: initialized pinctrl subsystem [ 0.379333] regulator-dummy: no parameters [ 0.422271] NET: Registered protocol family 16 [ 0.429199] DMA: preallocated 256 KiB pool for atomic coherent allocations [ 0.500885] gpiochip_add: registered GPIOs 0 to 31 on device: gpio [ 0.501708] OMAP GPIO hardware version 0.1 [ 0.502777] gpiochip_add: registered GPIOs 32 to 63 on device: gpio [ 0.504425] gpiochip_add: registered GPIOs 64 to 95 on device: gpio [ 0.506011] gpiochip_add: registered GPIOs 96 to 127 on device: gpio [ 0.507659] gpiochip_add: registered GPIOs 128 to 159 on device: gpio [ 0.509216] gpiochip_add: registered GPIOs 160 to 191 on device: gpio [ 0.510559] omap-gpmc 50000000.gpmc: GPMC revision 6.0 [ 0.528106] platform 4b501000.aes: Cannot lookup hwmod 'aes' [ 0.528533] platform 480a5000.des: Cannot lookup hwmod 'des' [ 0.530517] No ATAGs? [ 0.530578] hw-breakpoint: found 5 (+1 reserved) breakpoint and 1 watchpoint registers. [ 0.530609] hw-breakpoint: maximum watchpoint size is 4 bytes. [ 0.533172] OMAP DMA hardware revision 0.0 [ 0.555541] edma-dma-engine edma-dma-engine.0: Can't allocate PaRAM dummy slot [ 0.555603] edma-dma-engine: probe of edma-dma-engine.0 failed with error -5 [ 0.589508] omap-dma-engine 4a056000.dma-controller: OMAP DMA engine driver [ 0.590270] of_get_named_gpiod_flags: can't parse gpios property of node '/fixedregulator@0[0]' [ 0.590881] VDD_ETH: 3300 mV [ 0.595062] SCSI subsystem initialized [ 0.595855] usbcore: registered new interface driver usbfs [ 0.596008] usbcore: registered new interface driver hub [ 0.596343] usbcore: registered new device driver usb [ 0.605865] omap_i2c 48070000.i2c: bus 0 rev0.11 at 400 kHz [ 0.606964] omap_i2c 48072000.i2c: bus 1 rev0.11 at 400 kHz [ 0.608612] omap_i2c 48060000.i2c: bus 2 rev0.11 at 400 kHz [ 0.609466] omap_i2c 48350000.i2c: bus 3 rev0.11 at 400 kHz [ 0.613586] Switched to clocksource 32k_counter [ 0.752410] NET: Registered protocol family 2 [ 0.754241] TCP established hash table entries: 8192 (order: 3, 32768 bytes) [ 0.754486] TCP bind hash table entries: 8192 (order: 6, 294912 bytes) [ 0.757141] TCP: Hash tables configured (established 8192 bind 8192) [ 0.757354] TCP: reno registered [ 0.757385] UDP hash table entries: 512 (order: 3, 40960 bytes) [ 0.757751] UDP-Lite hash table entries: 512 (order: 3, 40960 bytes) [ 0.758972] NET: Registered protocol family 1 [ 0.760253] RPC: Registered named UNIX socket transport module. [ 0.760253] RPC: Registered udp transport module. [ 0.760284] RPC: Registered tcp transport module. [ 0.760284] RPC: Registered tcp NFSv4.1 backchannel transport module. [ 0.766235] futex hash table entries: 512 (order: 3, 32768 bytes) [ 0.924194] bounce pool size: 64 pages [ 0.925048] VFS: Disk quotas dquot_6.5.2 [ 0.925170] Dquot-cache hash table entries: 1024 (order 0, 4096 bytes) [ 0.927215] NFS: Registering the id_resolver key type [ 0.927551] Key type id_resolver registered [ 0.927581] Key type id_legacy registered [ 0.927673] jffs2: version 2.2. (NAND) (SUMMARY) © 2001-2006 Red Hat, Inc. [ 0.928253] msgmni has been set to 1473 [ 0.930755] io scheduler noop registered [ 0.930755] io scheduler deadline registered [ 0.930847] io scheduler cfq registered (default) [ 0.934997] pinctrl-single 4a100040.pinmux: 203 pins at pa fc100040 size 406 [ 0.935424] pinctrl-single 4a31e040.pinmux: 28 pins at pa fc31e040 size 56 [ 0.937744] pbias_mmc_omap4: 1800 <--> 3000 mV at 3000 mV [ 0.938781] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled [ 0.944152] omap_uart 4806a000.serial: no wakeirq for uart0 [ 0.944183] of_get_named_gpiod_flags: can't parse gpios property of node '/ocp/serial@4806a000[0]' [ 0.944915] 4806a000.serial: ttyO0 at MMIO 0x4806a000 (irq = 104, base_baud = 3000000) is a OMAP UART0 [ 0.946594] omap_uart 4806c000.serial: no wakeirq for uart0 [ 0.946594] of_get_named_gpiod_flags: can't parse gpios property of node '/ocp/serial@4806c000[0]' [ 0.947021] 4806c000.serial: ttyO1 at MMIO 0x4806c000 (irq = 105, base_baud = 3000000) is a OMAP UART1 [ 0.948059] omap_uart 48020000.serial: no wakeirq for uart0 [ 0.948089] of_get_named_gpiod_flags: can't parse gpios property of node '/ocp/serial@48020000[0]' [ 0.948486] 48020000.serial: ttyO2 at MMIO 0x48020000 (irq = 106, base_baud = 3000000) is a OMAP UART2 [ 1.823669] console [ttyO2] enabled [ 1.828613] omap_uart 4806e000.serial: no wakeirq for uart0 [ 1.834503] of_get_named_gpiod_flags: can't parse gpios property of node '/ocp/serial@4806e000[0]' [ 1.844451] 4806e000.serial: ttyO3 at MMIO 0x4806e000 (irq = 102, base_baud = 3000000) is a OMAP UART3 [ 1.875854] brd: module loaded [ 1.891571] loop: module loaded [ 1.896667] Skipping twl internal clock init and using bootloader value (unknown osc rate) [ 1.907012] twl 0-0048: PIH (irq 39) nested IRQs [ 1.914093] VAUX1_6030: 1000 <--> 3000 mV at 2800 mV [ 1.921020] VAUX2_6030: 1200 <--> 2800 mV at 1800 mV [ 1.927947] VAUX3_6030: 1000 <--> 3000 mV at 1200 mV [ 1.934997] VMMC: 1200 <--> 3000 mV at 3000 mV [ 1.941284] VPP: 1800 <--> 2500 mV at 1900 mV [ 1.947601] VUSIM: 1200 <--> 2900 mV [ 1.952758] VDAC: 1800 mV [ 1.956787] VANA: 2100 mV [ 1.961090] VCXIO: 1800 mV [ 1.965209] VUSB: 3300 mV [ 1.969604] V1V8: 1800 mV [ 1.974090] V2V1: 2100 mV [ 1.981628] mtdoops: mtd device (mtddev=name/number) must be supplied [ 1.995239] ks8851 spi1.0: message enable is 0 [ 2.005706] ks8851 spi1.0 eth0: revision 1, MAC 36:ad:8b:e7:20:15, IRQ 331, no EEPROM [ 2.016479] usbcore: registered new interface driver asix [ 2.022247] usbcore: registered new interface driver ax88179_178a [ 2.028839] usbcore: registered new interface driver cdc_ether [ 2.035156] usbcore: registered new interface driver smsc95xx [ 2.041290] usbcore: registered new interface driver net1080 [ 2.047393] usbcore: registered new interface driver cdc_subset [ 2.053741] usbcore: registered new interface driver zaurus [ 2.059753] usbcore: registered new interface driver cdc_ncm [ 2.066650] usbcore: registered new interface driver cdc_wdm [ 2.072723] usbcore: registered new interface driver usb-storage [ 2.079254] usbcore: registered new interface driver usbtest [ 2.087493] mousedev: PS/2 mouse device common for all mice [ 2.096160] twl_rtc rtc.5: Power up reset detected. [ 2.102172] twl_rtc rtc.5: Enabling TWL-RTC [ 2.110687] twl_rtc rtc.5: rtc core: registered rtc.5 as rtc0 [ 2.117004] i2c /dev entries driver [ 2.123260] Driver for 1-wire Dallas network protocol. [ 2.132141] omap_wdt: OMAP Watchdog Timer Rev 0x01: initial timeout 60 sec [ 2.140838] of_get_named_gpiod_flags: can't parse gpios property of node '/ocp/mmc@4809c000[0]' [ 2.149993] of_get_named_gpiod_flags: can't parse gpios property of node '/ocp/mmc@4809c000[0]' [ 2.160095] omap_hsmmc 4809c000.mmc: pins are not configured from the driver [ 2.203582] of_get_named_gpiod_flags: can't parse gpios property of node '/ocp/mmc@480d5000[0]' [ 2.212707] of_get_named_gpiod_flags: can't parse gpios property of node '/ocp/mmc@480d5000[0]' [ 2.222167] 480d5000.mmc supply vmmc not found, using dummy regulator [ 2.229187] omap_hsmmc 480d5000.mmc: could not set regulator OCR (-22) [ 2.236083] omap_hsmmc 480d5000.mmc: pins are not configured from the driver [ 2.241424] mmc0: host does not support reading read-only switch. assuming write-enable. [ 2.243652] mmc0: new high speed SDHC card at address 0007 [ 2.245605] mmcblk0: mmc0:0007 SD08G 7.42 GiB [ 2.262695] omap_hsmmc 480d5000.mmc: could not set regulator OCR (-22) [ 2.267364] mmcblk0: p1 p2 [ 2.304290] usbcore: registered new interface driver usbhid [ 2.310119] omap_hsmmc 480d5000.mmc: exceeding card's volts [ 2.315979] usbhid: USB HID core driver [ 2.321166] oprofile: no performance counters [ 2.326721] oprofile: using timer interrupt. [ 2.331726] TCP: cubic registered [ 2.335235] Initializing XFRM netlink socket [ 2.339782] NET: Registered protocol family 17 [ 2.344543] NET: Registered protocol family 15 [ 2.349487] Key type dns_resolver registered [ 2.355133] Power Management for TI OMAP4+ devices. [ 2.360321] Power Management for TI OMAP4. [ 2.364654] OMAP4 PM: u-boot >= v2012.07 is required for full PM support [ 2.371826] ThumbEE CPU extension supported. [ 2.376342] Registering SWP/SWPB emulation handler [ 2.385192] VUSB: disabling [ 2.388793] VANA: disabling [ 2.392364] VDAC: disabling [ 2.397888] VAUX1_6030: disabling [ 2.404876] twl_rtc rtc.5: setting system clock to 2000-01-01 00:00:00 UTC (946684800) [ 2.452453] VFS: Cannot open root device "mmcblk1p2" or unknown-block(0,0): error -6 [ 2.461059] Please append a correct "root=" boot option; here are the available partitions: [ 2.470153] b300 7782400 mmcblk0 driver: mmcblk [ 2.473449] b301 73712 mmcblk0p1 00000000-01 [ 2.473449] b302 7708672 mmcblk0p2 00000000-02 [ 2.487060] Kernel panic - not syncing: VFS: Unable to mount root fs on unknown-block(0,0) [ 2.495880] CPU0: stopping [ 2.498748] CPU: 0 PID: 0 Comm: swapper/0 Not tainted 3.15.0-rc1-64224-g0f9e19a #1 [ 2.498748] [] (unwind_backtrace) from [] (show_stack+0x10/0x14) [ 2.498748] [] (show_stack) from [] (dump_stack+0x80/0x9c) [ 2.498748] [] (dump_stack) from [] (handle_IPI+0x140/0x16c) [ 2.498748] [] (handle_IPI) from [] (gic_handle_irq+0x54/0x5c) [ 2.498748] [] (gic_handle_irq) from [] (__irq_svc+0x44/0x5c) [ 2.498748] Exception stack(0xc07f5f60 to 0xc07f5fa8) [ 2.498748] 5f60: 00000001 00000001 00000000 c07ffd28 c07f4000 00000000 c07f4000 c07f4000 [ 2.498748] 5f80: c0897dc4 c07fc938 c07fc9a0 00000000 00000000 c07f5fa8 c00845b0 c000f2d8 [ 2.568603] 5fa0: 20000113 ffffffff [ 2.568603] [] (__irq_svc) from [] (arch_cpu_idle+0x20/0x3c) [ 2.580078] [] (arch_cpu_idle) from [] (cpu_startup_entry+0x118/0x1f8) [ 2.580078] [] (cpu_startup_entry) from [] (start_kernel+0x304/0x368) [ 2.580078] [] (start_kernel) from [<80008074>] (0x80008074)