[Letux-kernel] mainline 4.7-rc2 nand probed without problems

Belisko Marek marek.belisko at gmail.com
Tue Jun 7 21:35:23 CEST 2016


Hi,

I've tested mainline 4.7-rc2 and it boots fine on gta04. Nand is
probed and cannot see crash in gpio. Really strange. I think it's time
for bisecting ;)


## Booting kernel from Legacy Image at 82000000 ...
   Image Name:   Linux-4.7.0-rc2-00007-g43c082e-d
   Image Type:   ARM Linux Kernel Image (uncompressed)
   Data Size:    3804928 Bytes = 3.6 MiB
   Load Address: 80008000
   Entry Point:  80008000
   Verifying Checksum ... OK
## Flattened Device Tree blob at 85000000
   Booting using the fdt blob at 0x85000000
   Loading Kernel Image ... OK
OK
   Loading Device Tree to 8ffec000, end 8ffff45b ... OK

Starting kernel ...

[    0.000000] Booting Linux on physical CPU 0x0
[    0.000000] Linux version 4.7.0-rc2-00007-g43c082e-dirty
(marek at marek-mbp) (gcc version 5.2.1 20151010 (Ubuntu 5.2.1-22ubuntu1)
) #1 SMP Tue Jun 7 21:23:53 CEST 2016
[    0.000000] CPU: ARMv7 Processor [413fc082] revision 2 (ARMv7), cr=10c5387d
[    0.000000] CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing
instruction cache
[    0.000000] Machine model: Goldelico GTA04A4
[    0.000000] cma: Reserved 16 MiB at 0x9e800000
[    0.000000] Memory policy: Data cache writeback
[    0.000000] On node 0 totalpages: 130560
[    0.000000] free_area_init_node: node 0, pgdat c0cb9900,
node_mem_map df971000
[    0.000000]   Normal zone: 1152 pages used for memmap
[    0.000000]   Normal zone: 0 pages reserved
[    0.000000]   Normal zone: 130560 pages, LIFO batch:31
[    0.000000] CPU: All CPU(s) started in SVC mode.
[    0.000000] OMAP3630 ES1.2 (l2cache iva sgx neon isp 192mhz_clk )
[    0.000000] percpu: Embedded 15 pages/cpu @df8f1000 s29440 r8192
d23808 u61440
[    0.000000] pcpu-alloc: s29440 r8192 d23808 u61440 alloc=15*4096
[    0.000000] pcpu-alloc: [0] 0
[    0.000000] Built 1 zonelists in Zone order, mobility grouping on.
Total pages: 129408
[    0.000000] Kernel command line: console=ttyO2,115200n8 debug
earlyprintk mpurate=800 mux=GTA04A3+ vram=12M omapfb.vram=0:8M,1:4M
omapfb.mode=dvi:1024x768MR-16 at 60 omapdss.def_dist
[    0.000000] PID hash table entries: 2048 (order: 1, 8192 bytes)
[    0.000000] Dentry cache hash table entries: 65536 (order: 6, 262144 bytes)
[    0.000000] Inode-cache hash table entries: 32768 (order: 5, 131072 bytes)
[    0.000000] Memory: 480032K/522240K available (7354K kernel code,
768K rwdata, 2360K rodata, 1024K init, 8122K bss, 25824K reserved,
16384K cma-reserved, 0K highmem)
[    0.000000] Virtual kernel memory layout:
[    0.000000]     vector  : 0xffff0000 - 0xffff1000   (   4 kB)
[    0.000000]     fixmap  : 0xffc00000 - 0xfff00000   (3072 kB)
[    0.000000]     vmalloc : 0xe0800000 - 0xff800000   ( 496 MB)
[    0.000000]     lowmem  : 0xc0000000 - 0xe0000000   ( 512 MB)
[    0.000000]     pkmap   : 0xbfe00000 - 0xc0000000   (   2 MB)
[    0.000000]     modules : 0xbf000000 - 0xbfe00000   (  14 MB)
[    0.000000]       .text : 0xc0008000 - 0xc0a7ca28   (10707 kB)
[    0.000000]       .init : 0xc0b00000 - 0xc0c00000   (1024 kB)
[    0.000000]       .data : 0xc0c00000 - 0xc0cc0284   ( 769 kB)
[    0.000000]        .bss : 0xc0cc2000 - 0xc14b0968   (8123 kB)
[    0.000000] Running RCU self tests
[    0.000000] Hierarchical RCU implementation.
[    0.000000]  RCU lockdep checking is enabled.
[    0.000000]  Build-time adjustment of leaf fanout to 32.
[    0.000000]  RCU restricting CPUs from NR_CPUS=2 to nr_cpu_ids=1.
[    0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=32, nr_cpu_ids=1
[    0.000000] NR_IRQS:16 nr_irqs:16 16
[    0.000000] IRQ: Found an INTC at 0xfa200000 (revision 4.0) with 96
interrupts
[    0.000000] Clocking rate (Crystal/Core/MPU): 26.0/332/600 MHz
[    0.000000] OMAP clockevent source: timer1 at 32768 Hz
[    0.000000] clocksource: 32k_counter: mask: 0xffffffff max_cycles:
0xffffffff, max_idle_ns: 58327039986419 ns
[    0.000030] sched_clock: 32 bits at 32kHz, resolution 30517ns,
wraps every 65535999984741ns
[    0.000030] OMAP clocksource: 32k_counter at 32768 Hz
[    0.001922] Console: colour dummy device 80x30
[    0.002014] Lock dependency validator: Copyright (c) 2006 Red Hat,
Inc., Ingo Molnar
[    0.002014] ... MAX_LOCKDEP_SUBCLASSES:  8
[    0.002014] ... MAX_LOCK_DEPTH:          48
[    0.002044] ... MAX_LOCKDEP_KEYS:        8191
[    0.002044] ... CLASSHASH_SIZE:          4096
[    0.002075] ... MAX_LOCKDEP_ENTRIES:     32768
[    0.002075] ... MAX_LOCKDEP_CHAINS:      65536
[    0.002105] ... CHAINHASH_SIZE:          32768
[    0.002105]  memory used by lock dependency info: 5167 kB
[    0.002105]  per task-struct memory footprint: 1536 bytes
[    0.002166] Calibrating delay loop... 594.73 BogoMIPS (lpj=2973696)
[    0.106079] pid_max: default: 32768 minimum: 301
[    0.106811] Security Framework initialized
[    0.107025] Mount-cache hash table entries: 1024 (order: 0, 4096 bytes)
[    0.107055] Mountpoint-cache hash table entries: 1024 (order: 0, 4096 bytes)
[    0.112335] CPU: Testing write buffer coherency: ok
[    0.114837] CPU0: thread -1, cpu 0, socket -1, mpidr 0
[    0.114929] Setting up static identity map for 0x80100000 - 0x80100070
[    0.121246] Brought up 1 CPUs
[    0.121307] SMP: Total of 1 processors activated (594.73 BogoMIPS).
[    0.121307] CPU: All CPU(s) started in SVC mode.
[    0.127685] devtmpfs: initialized
[    0.253265] VFP support v0.3: implementor 41 architecture 3 part 30
variant c rev 3
[    0.254608] clocksource: jiffies: mask: 0xffffffff max_cycles:
0xffffffff, max_idle_ns: 19112604462750000 ns
[    0.256927] pinctrl core: initialized pinctrl subsystem
[    0.264709] NET: Registered protocol family 16
[    0.274383] DMA: preallocated 256 KiB pool for atomic coherent allocations
[    0.367279] omap_hwmod: mcbsp2_sidetone using broken dt data from mcbsp
[    0.369964] omap_hwmod: mcbsp3_sidetone using broken dt data from mcbsp
[    0.478790] cpuidle: using governor menu
[    0.479797] Reprogramming SDRC clock to 332000000 Hz
[    0.496551] gpio gpiochip0: (gpio): added GPIO chardev (254:0)
[    0.498901] gpiochip_setup_dev: registered GPIOs 0 to 31 on device:
gpiochip0 (gpio)
[    0.501312] OMAP GPIO hardware version 2.5
[    0.503326] gpio gpiochip1: (gpio): added GPIO chardev (254:1)
[    0.506195] gpiochip_setup_dev: registered GPIOs 32 to 63 on
device: gpiochip1 (gpio)
[    0.509765] gpio gpiochip2: (gpio): added GPIO chardev (254:2)
[    0.511199] gpiochip_setup_dev: registered GPIOs 64 to 95 on
device: gpiochip2 (gpio)
[    0.514831] gpio gpiochip3: (gpio): added GPIO chardev (254:3)
[    0.516387] gpiochip_setup_dev: registered GPIOs 96 to 127 on
device: gpiochip3 (gpio)
[    0.519927] gpio gpiochip4: (gpio): added GPIO chardev (254:4)
[    0.521423] gpiochip_setup_dev: registered GPIOs 128 to 159 on
device: gpiochip4 (gpio)
[    0.524902] gpio gpiochip5: (gpio): added GPIO chardev (254:5)
[    0.526519] gpiochip_setup_dev: registered GPIOs 160 to 191 on
device: gpiochip5 (gpio)
[    0.562622] omap-gpmc 6e000000.gpmc: GPMC revision 5.0
[    0.562957] gpmc_mem_init: disabling cs 0 mapped at 0x0-0x1000000
[    0.563018] gpiochip_find_base: found new base at 508
[    0.563110] gpio gpiochip6: (omap-gpmc): added GPIO chardev (254:6)
[    0.564636] gpiochip_setup_dev: registered GPIOs 508 to 511 on
device: gpiochip6 (omap-gpmc)
[    0.582824] No ATAGs?
[    0.582855] hw-breakpoint: debug architecture 0x4 unsupported.
[    0.584381] omap4_sram_init:Unable to allocate sram needed to
handle errata I688
[    0.584411] omap4_sram_init:Unable to get sram pool needed to
handle errata I688
[    0.586517] OMAP DMA hardware revision 5.0
[    0.643981] omap-dma-engine 48056000.dma-controller: OMAP DMA engine driver
[    0.653594] omap-iommu 480bd400.mmu: 480bd400.mmu registered
[    0.655578] SCSI subsystem initialized
[    0.656677] libata version 3.00 loaded.
[    0.657897] usb_phy_generic hsusb2_phy: GPIO lookup for consumer reset
[    0.657928] usb_phy_generic hsusb2_phy: using device tree for GPIO lookup
[    0.658081] of_get_named_gpiod_flags: parsed 'reset-gpios' property
of node '/hsusb2_phy[0]' - status (0)
[    0.658233] no flags found for reset
[    0.658264] usb_phy_generic hsusb2_phy: GPIO lookup for consumer vbus-detect
[    0.658294] usb_phy_generic hsusb2_phy: using device tree for GPIO lookup
[    0.658294] of_get_named_gpiod_flags: can't parse
'vbus-detect-gpios' property of node '/hsusb2_phy[0]'
[    0.658325] of_get_named_gpiod_flags: can't parse
'vbus-detect-gpio' property of node '/hsusb2_phy[0]'
[    0.658355] usb_phy_generic hsusb2_phy: using lookup tables for GPIO lookup
[    0.658538] usb_phy_generic hsusb2_phy: lookup for GPIO vbus-detect failed
[    0.658721] hsusb2_phy supply vcc not found, using dummy regulator
[    0.663757] omap_i2c 48070000.i2c: bus 0 rev4.4 at 2600 kHz
[    0.669342] omap_i2c 48072000.i2c: bus 1 rev4.4 at 400 kHz
[    0.671508] omap_i2c 48060000.i2c: bus 2 rev4.4 at 100 kHz
[    0.672241] pps_core: LinuxPPS API ver. 1 registered
[    0.672271] pps_core: Software ver. 5.3.6 - Copyright 2005-2007
Rodolfo Giometti <giometti at linux.it>
[    0.672363] PTP clock support registered
[    0.679473] clocksource: Switched to clocksource 32k_counter
[    0.842041] VFS: Disk quotas dquot_6.6.0
[    0.842285] VFS: Dquot-cache hash table entries: 1024 (order 0, 4096 bytes)
[    0.893707] NET: Registered protocol family 2
[    0.896636] TCP established hash table entries: 4096 (order: 2, 16384 bytes)
[    0.896789] TCP bind hash table entries: 4096 (order: 5, 147456 bytes)
[    0.898773] TCP: Hash tables configured (established 4096 bind 4096)
[    0.899078] UDP hash table entries: 256 (order: 2, 20480 bytes)
[    0.899536] UDP-Lite hash table entries: 256 (order: 2, 20480 bytes)
[    0.900848] NET: Registered protocol family 1
[    0.903350] RPC: Registered named UNIX socket transport module.
[    0.903411] RPC: Registered udp transport module.
[    0.903411] RPC: Registered tcp transport module.
[    0.903442] RPC: Registered tcp NFSv4.1 backchannel transport module.
[    0.911529] hw perfevents: enabled with armv7_cortex_a8 PMU driver,
5 counters available
[    0.920745] futex hash table entries: 256 (order: 2, 16384 bytes)
[    0.921081] audit: initializing netlink subsys (disabled)
[    0.921417] audit: type=2000 audit(0.910:1): initialized
[    0.927734] workingset: timestamp_bits=12 max_order=17 bucket_order=5
[    0.932006] NFS: Registering the id_resolver key type
[    0.932586] Key type id_resolver registered
[    0.932617] Key type id_legacy registered
[    0.932861] jffs2: version 2.2. (NAND) (SUMMARY)  © 2001-2006 Red Hat, Inc.
[    0.941497] io scheduler noop registered
[    0.941528] io scheduler deadline registered
[    0.941619] io scheduler cfq registered (default)
[    0.946166] pinctrl-single 48002030.pinmux: 284 pins at pa fa002030 size 568
[    0.947021] pinctrl-single 48002a00.pinmux: 46 pins at pa fa002a00 size 92
[    0.948669] pinctrl-single 480025a0.pinmux: 46 pins at pa fa0025a0 size 92
[    0.957336] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled
[    0.967956] omap_uart 4806a000.serial: no wakeirq for uart0
[    0.968017] of_get_named_gpiod_flags: can't parse 'rts-gpio'
property of node '/ocp/serial at 4806a000[0]'
[    0.968902] 4806a000.serial: ttyO0 at MMIO 0x4806a000 (irq = 88,
base_baud = 3000000) is a OMAP UART0
[    0.972473] omap_uart 4806c000.serial: no wakeirq for uart1
[    0.972534] of_get_named_gpiod_flags: can't parse 'rts-gpio'
property of node '/ocp/serial at 4806c000[0]'
[    0.973083] 4806c000.serial: ttyO1 at MMIO 0x4806c000 (irq = 89,
base_baud = 3000000) is a OMAP UART1
[    0.975219] omap_uart 49020000.serial: no wakeirq for uart2
[    0.975280] of_get_named_gpiod_flags: can't parse 'rts-gpio'
property of node '/ocp/serial at 49020000[0]'
[    0.975769] 49020000.serial: ttyO2 at MMIO 0x49020000 (irq = 90,
base_baud = 3000000) is a OMAP UART2
[    2.029327] console [ttyO2] enabled
[    2.035797] omap_uart 49042000.serial: no wakeirq for uart3
[    2.041900] of_get_named_gpiod_flags: can't parse 'rts-gpio'
property of node '/ocp/serial at 49042000[0]'
[    2.052276] 49042000.serial: ttyO3 at MMIO 0x49042000 (irq = 96,
base_baud = 3000000) is a OMAP UART3
[    2.124420] brd: module loaded
[    2.163604] loop: module loaded
[    2.197631] twl 0-0048: PIH (irq 23) chaining IRQs 338..346
[    2.204193] twl 0-0048: power (irq 343) chaining IRQs 346..353
[    2.226593] VAUX3: Bringing 2800000uV into 2500000-2500000uV
[    2.282531] VSIM: Bringing 1800000uV into 2800000-2800000uV
[    2.293121] twl4030_gpio twl4030-gpio: gpio (irq 338) chaining IRQs 354..371
[    2.301391] gpiochip_find_base: found new base at 490
[    2.306762] gpio gpiochip7: (twl4030): added GPIO chardev (254:7)
[    2.314666] gpiochip_setup_dev: registered GPIOs 490 to 507 on
device: gpiochip7 (twl4030)
[    2.337219] mtdoops: mtd device (mtddev=name/number) must be supplied
[    2.346374] omap2-nand 30000000.nand: GPIO lookup for consumer rb
[    2.352905] omap2-nand 30000000.nand: using device tree for GPIO lookup
[    2.359924] of_get_named_gpiod_flags: can't parse 'rb-gpios'
property of node '/ocp/gpmc at 6e000000/nand at 0,0[0]'
[    2.370513] of_get_named_gpiod_flags: can't parse 'rb-gpio'
property of node '/ocp/gpmc at 6e000000/nand at 0,0[0]'
[    2.380981] omap2-nand 30000000.nand: using lookup tables for GPIO lookup
[    2.388122] omap2-nand 30000000.nand: lookup for GPIO rb failed
[    2.394805] nand: device found, Manufacturer ID: 0x2c, Chip ID: 0xbc
[    2.401550] nand: Micron MT29F4G16ABBDA3W
[    2.405761] nand: 512 MiB, SLC, erase size: 128 KiB, page size:
2048, OOB size: 64
[    2.413757] nand: using OMAP_ECC_BCH8_CODE_HW_DETECTION_SW
[    2.422363] 5 ofpart partitions found on MTD device 30000000.nand
[    2.428802] Creating 5 MTD partitions on "30000000.nand":
[    2.434570] 0x000000000000-0x000000080000 : "X-Loader"
[    2.450073] 0x000000080000-0x000000260000 : "U-Boot"
[    2.463287] 0x000000260000-0x000000280000 : "U-Boot Env"
[    2.474670] 0x000000280000-0x000000680000 : "Kernel"
[    2.489257] 0x000000680000-0x000010000000 : "File System"
[    2.741119] mousedev: PS/2 mouse device common for all mice
[    2.747009] i2c /dev entries driver
[    2.759674] omap_hsmmc 4809c000.mmc: GPIO lookup for consumer cd
[    2.766052] omap_hsmmc 4809c000.mmc: using device tree for GPIO lookup
[    2.773010] of_get_named_gpiod_flags: can't parse 'cd-gpios'
property of node '/ocp/mmc at 4809c000[0]'
[    2.782684] of_get_named_gpiod_flags: can't parse 'cd-gpio'
property of node '/ocp/mmc at 4809c000[0]'
[    2.792236] omap_hsmmc 4809c000.mmc: using lookup tables for GPIO lookup
[    2.799316] omap_hsmmc 4809c000.mmc: lookup for GPIO cd failed
[    2.805511] omap_hsmmc 4809c000.mmc: GPIO lookup for consumer wp
[    2.811859] omap_hsmmc 4809c000.mmc: using device tree for GPIO lookup
[    2.818756] of_get_named_gpiod_flags: can't parse 'wp-gpios'
property of node '/ocp/mmc at 4809c000[0]'
[    2.828399] of_get_named_gpiod_flags: can't parse 'wp-gpio'
property of node '/ocp/mmc at 4809c000[0]'
[    2.837982] omap_hsmmc 4809c000.mmc: using lookup tables for GPIO lookup
[    2.845062] omap_hsmmc 4809c000.mmc: lookup for GPIO wp failed
[    2.890350] omap_hsmmc 480b4000.mmc: GPIO lookup for consumer cd
[    2.896697] omap_hsmmc 480b4000.mmc: using device tree for GPIO lookup
[    2.903686] of_get_named_gpiod_flags: can't parse 'cd-gpios'
property of node '/ocp/mmc at 480b4000[0]'
[    2.913360] of_get_named_gpiod_flags: can't parse 'cd-gpio'
property of node '/ocp/mmc at 480b4000[0]'
[    2.922943] omap_hsmmc 480b4000.mmc: using lookup tables for GPIO lookup
[    2.930023] omap_hsmmc 480b4000.mmc: lookup for GPIO cd failed
[    2.936187] omap_hsmmc 480b4000.mmc: GPIO lookup for consumer wp
[    2.942565] omap_hsmmc 480b4000.mmc: using device tree for GPIO lookup
[    2.949462] of_get_named_gpiod_flags: can't parse 'wp-gpios'
property of node '/ocp/mmc at 480b4000[0]'
[    2.959075] of_get_named_gpiod_flags: can't parse 'wp-gpio'
property of node '/ocp/mmc at 480b4000[0]'
[    2.968627] omap_hsmmc 480b4000.mmc: using lookup tables for GPIO lookup
[    2.975708] omap_hsmmc 480b4000.mmc: lookup for GPIO wp failed
[    3.030578] ledtrig-cpu: registered to indicate activity on CPUs
[    3.040740] oprofile: using arm/armv7
[    3.045501] Initializing XFRM netlink socket
[    3.050811] NET: Registered protocol family 10
[    3.062072] sit: IPv6 over IPv4 tunneling driver
[    3.070739] NET: Registered protocol family 17
[    3.075592] NET: Registered protocol family 15
[    3.080963] Key type dns_resolver registered
[    3.085937] omap2_set_init_voltage: unable to find boot up OPP for
vdd_mpu_iva
[    3.093627] omap2_set_init_voltage: unable to set vdd_mpu_iva
[    3.099761] omap2_set_init_voltage: unable to find boot up OPP for vdd_core
[    3.107086] omap2_set_init_voltage: unable to set vdd_core
[    3.118011] ThumbEE CPU extension supported.
[    3.122711] Registering SWP/SWPB emulation handler
[    3.127746] SmartReflex Class3 initialized
[    3.146453] mmc0: host does not support reading read-only switch,
assuming write-enable
[    3.158416] ubi0: attaching mtd4
[    3.170135] mmc0: new high speed SDHC card at address d555
[    3.191192] mmcblk0: mmc0:d555 SU08G 7.61 GiB
[    3.212982]  mmcblk0: p1 p2
[    3.781158] ubi0: scanning is finished
[    3.801452] ubi0: attached mtd4 (name "File System", size 249 MiB)
[    3.807983] ubi0: PEB size: 131072 bytes (128 KiB), LEB size: 129024 bytes
[    3.815307] ubi0: min./max. I/O unit sizes: 2048/2048, sub-page size 512
[    3.822418] ubi0: VID header offset: 512 (aligned 512), data offset: 2048
[    3.829620] ubi0: good PEBs: 1996, bad PEBs: 0, corrupted PEBs: 0
[    3.836029] ubi0: user volume: 0, internal volumes: 1, max. volumes
count: 128
[    3.843658] ubi0: max/mean erase counter: 1/1, WL threshold: 4096,
image sequence number: 372592282
[    3.853179] ubi0: available PEBs: 1912, total reserved PEBs: 84,
PEBs reserved for bad PEB handling: 80
[    3.864624] hctosys: unable to open rtc device (rtc0)
[    3.870056] sr_init: No PMIC hook to init smartreflex
[    3.876068] smartreflex smartreflex.0: omap_sr_probe: SmartReflex
driver initialized
[    3.885437] smartreflex smartreflex.1: omap_sr_probe: SmartReflex
driver initialized
[    3.968749] ubi0: background thread "ubi_bgt0d" started, PID 80
[    3.975830] VAUX3: disabling
[    3.980194] VDAC: disabling
[    3.984313] VUSB1V5: disabling
[    3.988372] VUSB1V8: disabling
[    3.992492] VUSB3V1: disabling
[    3.996551] VPLL2: disabling
[    4.008575]
[    4.010162] ===============================
[    4.014587] [ INFO: suspicious RCU usage. ]
[    4.018981] 4.7.0-rc2-00007-g43c082e-dirty #1 Not tainted
[    4.024658] -------------------------------
[    4.029052] include/trace/events/power.h:328 suspicious
rcu_dereference_check() usage!
[    4.037384]
[    4.037384] other info that might help us debug this:
[    4.037384]
[    4.045776]
[    4.045776] RCU used illegally from idle CPU!
[    4.045776] rcu_scheduler_active = 1, debug_locks = 0
[    4.057220] RCU used illegally from extended quiescent state!
[    4.063262] no locks held by swapper/0/0.
[    4.067474]
[    4.067474] stack backtrace:
[    4.072052] CPU: 0 PID: 0 Comm: swapper/0 Not tainted
4.7.0-rc2-00007-g43c082e-dirty #1
[    4.080474] Hardware name: Generic OMAP36xx (Flattened Device Tree)
[    4.087097] [<c0110158>] (unwind_backtrace) from [<c010c2bc>]
(show_stack+0x10/0x14)
[    4.095245] [<c010c2bc>] (show_stack) from [<c0482ff0>]
(dump_stack+0xb0/0xe4)
[    4.102844] [<c0482ff0>] (dump_stack) from [<c012bf5c>]
(pwrdm_set_next_pwrst+0x18c/0x1e4)
[    4.111572] [<c012bf5c>] (pwrdm_set_next_pwrst) from [<c0126b38>]
(omap3_enter_idle_bm+0x16c/0x214)
[    4.121093] [<c0126b38>] (omap3_enter_idle_bm) from [<c0607428>]
(cpuidle_enter_state+0x124/0x3fc)
[    4.130493] [<c0607428>] (cpuidle_enter_state) from [<c01859e8>]
(cpu_startup_entry+0x29c/0x3c0)
[    4.139770] [<c01859e8>] (cpu_startup_entry) from [<c0b00c1c>]
(start_kernel+0x340/0x3b4)
[    4.148376] [<c0b00c1c>] (start_kernel) from [<8000807c>] (0x8000807c)
[    4.266784] EXT4-fs (mmcblk0p2): mounted filesystem with ordered
data mode. Opts: (null)
[    4.275543] VFS: Mounted root (ext4 filesystem) on device 179:2.
[    4.293884] devtmpfs: mounted
[    4.299407] Freeing unused kernel memory: 1024K (c0b00000 - c0c00000)
Mount failed for selinuxfs on /sys/fs/selinux:  No such file or directory
INIT: version 2.88 booting
[info] Using makefile-style concurrent boot in runlevel S.
calling: info
[....] Starting the hotplug events dispatcher: udevd[    5.824218]
systemd-udevd[190]: starting version 215
[    5.901977] random: udevd urandom read with 40 bits of entropy available
. ok
[....] Synthesizing the initial hotplug events...calling: trigger
[    6.495513] 48050000.dss supply vdda_video not found, using dummy regulator
[    6.503387] OMAP DSS rev 2.0
[    6.507202] omapdss_dss 48050000.dss: bound 48050400.dispc (ops
dispc_component_ops [omapdss])
[    6.516876] omapdss_dss 48050000.dss: bound 48050c00.encoder (ops
venc_component_ops [omapdss])
[    6.542541] omap_ssi 48058000.ssi-controller: ssi controller 0
initialized (2 ports)!
[    6.552124] omap_ssi_port 4805a000.ssi-port: GPIO lookup for
consumer ti,ssi-cawake
[    6.560272] omap_ssi_port 4805a000.ssi-port: using device tree for
GPIO lookup
[    6.567871] of_get_named_gpiod_flags: can't parse
'ti,ssi-cawake-gpios' property of node
'/ocp/ssi-controller at 48058000/ssi-port at 4805a000[0]'
[    6.581207] of_get_named_gpiod_flags: can't parse
'ti,ssi-cawake-gpio' property of node
'/ocp/ssi-controller at 48058000/ssi-port at 4805a000[0]'
[    6.594451] omap_ssi_port 4805a000.ssi-port: using lookup tables
for GPIO lookup
[    6.602264] omap_ssi_port 4805a000.ssi-port: lookup for GPIO
ti,ssi-cawake failed
[    6.610198] omap_ssi_port 4805a000.ssi-port: couldn't get cawake
gpio (err=-2)!
[    6.617919] omap_ssi_port: probe of 4805a000.ssi-port failed with error -2
[    6.625335] omap_ssi_port 4805b000.ssi-port: GPIO lookup for
consumer ti,ssi-cawake
[    6.633483] omap_ssi_port 4805b000.ssi-port: using device tree for
GPIO lookup
[    6.641113] of_get_named_gpiod_flags: can't parse
'ti,ssi-cawake-gpios' property of node
'/ocp/ssi-controller at 48058000/ssi-port at 4805b000[0]'
[    6.654449] of_get_named_gpiod_flags: can't parse
'ti,ssi-cawake-gpio' property of node
'/ocp/ssi-controller at 48058000/ssi-port at 4805b000[0]'
[    6.667663] omap_ssi_port 4805b000.ssi-port: using lookup tables
for GPIO lookup
[    6.675506] omap_ssi_port 4805b000.ssi-port: lookup for GPIO
ti,ssi-cawake failed
[    6.683410] omap_ssi_port 4805b000.ssi-port: couldn't get cawake
gpio (err=-2)!
[    6.691192] omap_ssi_port: probe of 4805b000.ssi-port failed with error -2
[    6.884765] usbcore: registered new interface driver usbfs
[    6.890991] usbcore: registered new interface driver hub
[    6.896820] usbcore: registered new device driver usb
[    6.933258] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[    7.045928] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
[    7.088195] twl4030_bci 48070000.i2c:twl at 48:bci: could not request
vac iio channel
[    7.156280] ohci-omap3: OHCI OMAP3 driver
[    7.161804] ohci-omap3 48064400.ohci: OHCI Host Controller
[    7.167694] ohci-omap3 48064400.ohci: new USB bus registered,
assigned bus number 1
[    7.186309] ehci-omap: OMAP-EHCI Host Controller driver
[    7.229248] input: twl4030_pwrbutton as
/devices/platform/68000000.ocp/48070000.i2c/i2c-0/0-0048/48070000.i2c:twl at 48:pwrbutton/input/input0
[    7.406494] ohci-omap3 48064400.ohci: irq 92, io mem 0x48064400
[    7.504974] twl_rtc 48070000.i2c:twl at 48:rtc: Power up reset detected.
[    7.568237] twl_rtc 48070000.i2c:twl at 48:rtc: Enabling TWL-RTC
[    7.631652] of_get_named_gpiod_flags: parsed 'gpios' property of
node '/ocp/i2c at 48072000/tsc2007 at 48[0]' - status (0)
[    7.659973] usb usb1: New USB device found, idVendor=1d6b, idProduct=0001
[    7.667144] usb usb1: New USB device strings: Mfr=3, Product=2,
SerialNumber=1
[    7.674865] usb usb1: Product: OHCI Host Controller
[    7.680053] usb usb1: Manufacturer: Linux
4.7.0-rc2-00007-g43c082e-dirty ohci_hcd
[    7.687927] usb usb1: SerialNumber: 48064400.ohci
[    7.694396] twl_rtc 48070000.i2c:twl at 48:rtc: rtc core: registered
48070000.i2c:twl at 48 as rtc0
[    7.760467] input: TSC2007 Touchscreen as
/devices/platform/68000000.ocp/48072000.i2c/i2c-1/1-0048/input/input1
[    7.773651] twl4030_usb 48070000.i2c:twl at 48:twl4030-usb:
Initialized TWL4030 USB module
[    7.848999] musb-hdrc musb-hdrc.0.auto: MUSB HDRC host driver
[    7.869903] Driver for 1-wire Dallas network protocol.
[    7.881622] bmp085 1-0077: Successfully initialized bmp085!
[ ok [    7.943084] hub 1-0:1.0: USB hub found
[    7.997833] hub 1-0:1.0: 3 ports detected
[    8.017120] media: Linux media interface: v0.10
[    8.059265] musb-hdrc musb-hdrc.0.auto: new USB bus registered,
assigned bus number 2
[    8.079833] ehci-omap 48064800.ehci: EHCI Host Controller
done.
[    8.117462] usb usb2: New USB device found, idVendor=1d6b, idProduct=0002
[    8.124847] usb usb2: New USB device strings: Mfr=3, Product=2,
SerialNumber=1
[    8.132507] usb usb2: Product: MUSB HDRC host driver
[    8.137756] usb usb2: Manufacturer: Linux
4.7.0-rc2-00007-g43c082e-dirty musb-hcd
[    8.145721] usb usb2: SerialNumber: musb-hdrc.0.auto
[    8.197174] Linux video capture interface: v2.00
[....] Waiting for /dev to be fully populated...[    8.434173] hub
2-0:1.0: USB hub found
[    8.452728] hub 2-0:1.0: 1 port detected
calling: settle
[    8.489624] ehci-omap 48064800.ehci: new USB bus registered,
assigned bus number 3
[    8.499999] omap_hdq 480b2000.1w: OMAP HDQ Hardware Rev 0.5. Driver
in Interrupt mode
[    8.531494] ehci-omap 48064800.ehci: irq 93, io mem 0x48064800
[    8.557556] omap_wdt: OMAP Watchdog Timer Rev 0x31: initial timeout 60 sec
[    8.570007] of_graph_get_next_endpoint(): no port node found in
/ocp/isp at 480bc000/ports
[    8.578613] 480bc000.isp supply vdd-csiphy1 not found, using dummy regulator
[    8.586486] 480bc000.isp supply vdd-csiphy2 not found, using dummy regulator
[    8.594421] omap3isp 480bc000.isp: Revision 15.0 found
[    8.600799] iommu: Adding device 480bc000.isp to group 0
[    8.606506] omap-iommu 480bd400.mmu: 480bd400.mmu: version 1.1
[    8.613281] omap3isp 480bc000.isp: Entity type for entity OMAP3 ISP
CCP2 was not initialized!
[    8.639770] w1_master_driver w1_bus_master1: Family 1 for
01.000000000000.3d is not registered.
[    8.668731] ehci-omap 48064800.ehci: USB 2.0 started, EHCI 1.00
[    8.699737] connector-analog-tv connector at 1: failed to find video source
[    8.729919] usb usb3: New USB device found, idVendor=1d6b, idProduct=0002
[    8.737091] usb usb3: New USB device strings: Mfr=3, Product=2,
SerialNumber=1
[    8.744781] usb usb3: Product: EHCI Host Controller
[    8.749969] usb usb3: Manufacturer: Linux
4.7.0-rc2-00007-g43c082e-dirty ehci_hcd
[    8.757843] usb usb3: SerialNumber: 48064800.ehci
[    8.884887] connector-analog-tv connector at 1: failed to find video source
[    8.931030] of_get_named_gpiod_flags: parsed 'gpios' property of
node '/gpio-keys/aux-button[0]' - status (0)
[    8.942413] input: gpio-keys as /devices/platform/gpio-keys/input/input2
[    8.950988] connector-analog-tv connector at 1: failed to find video source
[    9.014099] omapfb omapfb: no displays
[    9.018310] omapfb omapfb: failed to setup omapfb
[    9.055175] of_get_named_gpiod_flags: can't parse
'ti,jack-det-gpio' property of node '/sound[0]'
[    9.065277] of_get_named_gpiod_flags: can't parse
'ti,hs_extmute_gpio' property of node
'/ocp/i2c at 48070000/twl at 48/audio/codec[0]'
[    9.087890] hub 3-0:1.0: USB hub found
[    9.108459] hub 3-0:1.0: 3 ports detected
[    9.113250] omap3isp 480bc000.isp: Entity type for entity OMAP3 ISP
CSI2a was not initialized!
[    9.144470] connector-analog-tv connector at 1: failed to find video source
[    9.152954] omapfb omapfb: no displays
[    9.157135] omapfb omapfb: failed to setup omapfb
[    9.177246] omap3isp 480bc000.isp: Entity type for entity OMAP3 ISP
CCDC was not initialized!
[    9.241119] omap3isp 480bc000.isp: Entity type for entity OMAP3 ISP
preview was not initialized!
[    9.314788] omap-twl4030 sound: twl4030-hifi <-> 49022000.mcbsp mapping ok
[    9.389923] omap3isp 480bc000.isp: Entity type for entity OMAP3 ISP
resizer was not initialized!
[    9.431213] connector-analog-tv connector at 1: failed to find video source
[    9.439697] omapfb omapfb: no displays
[    9.443908] omapfb omapfb: failed to setup omapfb
[    9.449249] /sound_telephony/simple-audio-card,cpu: could not get
#sound-dai-cells for /ocp/mcbsp at 49026000
[    9.459472] asoc-simple-card sound_telephony: parse error -22
[    9.465545] asoc-simple-card: probe of sound_telephony failed with error -22
[    9.479888] omap3isp 480bc000.isp: Entity type for entity OMAP3 ISP
AEWB was not initialized!
[    9.488830] omap3isp 480bc000.isp: Entity type for entity OMAP3 ISP
AF was not initialized!
[    9.497741] omap3isp 480bc000.isp: Entity type for entity OMAP3 ISP
histogram was not initialized!
[    9.697509] iommu: Removing device 480bc000.isp from group 0
[    9.704467] omap3isp: probe of 480bc000.isp failed with error -22

BR,

marek

-- 
as simple and primitive as possible
-------------------------------------------------
Marek Belisko - OPEN-NANDRA
Freelance Developer

Ruska Nova Ves 219 | Presov, 08005 Slovak Republic
Tel: +421 915 052 184
skype: marekwhite
twitter: #opennandra
web: http://open-nandra.com


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