Tablette MID1024

[jnjn63]

bonjour,
J'ai récupéré une tablette Polaroid MID1024PCE03.133. Tout fonctionne bien sauf le wifi qui refuse de s'activer. Je n'ai pas l'historique de cette tablette donc j'ai tenté un factory reset. Au démarrage, le wifi accepte de passer sur ON pendant 3 sec mais aucun réseau n'apparait puis il se remet sur OFF sans pouvoir être à nouveau déplacé sur ON.
Avez-vous une piste? Je ne trouve pas de ROM officielle, ni de custom? Avez-vous des infos?
En dernier recours j'imagine trouver sur ebay un module RTL8188ETV pour remplacer celui présent dans la tablette (peut être HS?)
Merice d'avance,

 

[Anonymous]

Bonsoir,
La panne matérielle est possible mais bien peu probable comparé à un flashage raté d'un firmware non 100% compatible avec cette tablette (en particulier pas le bon module kernel pour le wifi ou pas le bon fichier de paramétrage hardware dans le bootloader)
Peux-tu faire un screenshot de la page qui contient tous les identifiants (version, build etc.) du "A propos" des paramètres ?
On va voir tout de suite si elle tourne le firmware d'origine.

 

[jnjn63]

Voici le screenshot:

 

[jnjn63]

Alors ROM officielle ou pas?
J'ai réussi à la rooter avec Kingo, est ce qu'il y aurait des manipulations à faire via le terminal ?

 

[Anonymous]

Bonjour,

Une petite info d'abord - évite de multi-poster STP, c'est mal vu ici. Si personne n'a répondu à ton dernier message et que tu veux ajouter du texte, utilise le bouton [Editer] en haut à droite du message. Merci.

Cela semble être un firmware original puisqu'on a bien l'identifiant de la tablette.
Maintenant à prendre avec des réserves, Polaroid fait souvent plusieurs variantes hardware d'une tablette sous la même référence.
Mais bon, on va quand même dire qu'il est peu probable qu'elle ait été reflashée.

Il y a des dizaines de manips possibles pour essayer de faire un diagnostic.
Je commencerais par capturer le résultat d'un :

S'il vous plaît, Connexion ou S'inscrire to view codes content!

immédiatement après une tentative d'allumage du wifi, dès que le bouton revient sur OFF.

 

[jnjn63]

Désolé pour le double message. Voici le résultat de la commande:

Spoiler

<6>[ 17.361981] DWC_OTG: ********vbus detect*********************************************
<6>[ 17.625683] DWC_OTG: ********soft connect!!!*****************************************
<6>[ 17.631704] DWC_OTG: USB SUSPEND
<6>[ 17.826912] DWC_OTG: USB RESET
<6>[ 17.898092] android_work: sent uevent USB_STATE=CONNECTED
<6>[ 17.923948] android_usb gadget: high speed config #1: android
<6>[ 17.924661] android_work: sent uevent USB_STATE=CONFIGURED
<6>[ 20.981555] request_suspend_state: wakeup (3->0) at 20979746755 (2000-01-01 20:27:14.073106878 UTC)
<6>[ 21.633967] lowmemorykiller: lowmem_shrink: convert oom_adj to oom_score_adj:
<6>[ 21.634640] lowmemorykiller: oom_adj 0 => oom_score_adj 0
<6>[ 21.634717] lowmemorykiller: oom_adj 1 => oom_score_adj 58
<6>[ 21.634787] lowmemorykiller: oom_adj 2 => oom_score_adj 117
<6>[ 21.634859] lowmemorykiller: oom_adj 4 => oom_score_adj 235
<6>[ 21.634944] lowmemorykiller: oom_adj 9 => oom_score_adj 529
<6>[ 21.635025] lowmemorykiller: oom_adj 15 => oom_score_adj 1000
<4>[ 22.623786] wifi_activate_usb
<6>[ 22.623898] rk29sdk_wifi_power: 1
<6>[ 23.004691] wifi turn on power
<6>[ 23.235208] acc_open
<6>[ 23.235408] acc_release
<4>[ 25.121920]
<4>[ 25.121928] Cannot open "/sys/bus/usb/devices/2-1/idProduct", retry = 9
<4>[ 25.121999]
<4>[ 25.122005] Cannot open "/sys/bus/usb/devices/1-1/idProduct", retry = 9
<4>[ 25.632441]
<4>[ 25.632498] Cannot open "/sys/bus/usb/devices/2-1/idProduct", retry = 8
<4>[ 25.637854]
<4>[ 25.637890] Cannot open "/sys/bus/usb/devices/1-1/idProduct", retry = 8
<4>[ 26.143908]
<4>[ 26.143950] Cannot open "/sys/bus/usb/devices/2-1/idProduct", retry = 7
<4>[ 26.144232]
<4>[ 26.144259] Cannot open "/sys/bus/usb/devices/1-1/idProduct", retry = 7
<4>[ 26.652834]
<4>[ 26.652897] Cannot open "/sys/bus/usb/devices/2-1/idProduct", retry = 6
<4>[ 26.653797]
<4>[ 26.653804] Cannot open "/sys/bus/usb/devices/1-1/idProduct", retry = 6
<4>[ 27.161931]
<4>[ 27.161943] Cannot open "/sys/bus/usb/devices/2-1/idProduct", retry = 5
<4>[ 27.162214]
<4>[ 27.162218] Cannot open "/sys/bus/usb/devices/1-1/idProduct", retry = 5
<4>[ 27.672008]
<4>[ 27.672019] Cannot open "/sys/bus/usb/devices/2-1/idProduct", retry = 4
<4>[ 27.672096]
<4>[ 27.672104] Cannot open "/sys/bus/usb/devices/1-1/idProduct", retry = 4
<4>[ 28.183242]
<4>[ 28.183280] Cannot open "/sys/bus/usb/devices/2-1/idProduct", retry = 3
<4>[ 28.183639]
<4>[ 28.183683] Cannot open "/sys/bus/usb/devices/1-1/idProduct", retry = 3
<4>[ 28.692710]
<4>[ 28.692720] Cannot open "/sys/bus/usb/devices/2-1/idProduct", retry = 2
<4>[ 28.692783]
<4>[ 28.692787] Cannot open "/sys/bus/usb/devices/1-1/idProduct", retry = 2
<4>[ 29.204051]
<4>[ 29.204062] Cannot open "/sys/bus/usb/devices/2-1/idProduct", retry = 1
<4>[ 29.204135]
<4>[ 29.204142] Cannot open "/sys/bus/usb/devices/1-1/idProduct", retry = 1
<4>[ 29.712449]
<4>[ 29.712484] Cannot open "/sys/bus/usb/devices/2-1/idProduct", retry = 0
<4>[ 29.712710]
<4>[ 29.712734] Cannot open "/sys/bus/usb/devices/1-1/idProduct", retry = 0
<4>[ 30.361369] wlan: Unknown symbol rkwifi_set_firmware (err 0)
<6>[ 45.430967] rk30-lcdc rk30-lcdc.0: blank mode:4
<6>[ 45.432643] request_suspend_state: sleep (0->3) at 45430859007 (2000-01-01 20:27:38.524234505 UTC)
<4>[ 45.432767] icn83xx_ts_suspend: write ICN83XX_REG_PMODE .
<6>[ 45.433800] rk3026-hdmi rk3026-hdmi: Removed.
<4>[ 45.459105] rk3188 lcdc0 clk disable...

Et autre commande:

Spoiler

D:\Data\Downloads\Nocturnal_ADB_Fastboot\Nocturnal_ADB_Fastboot>adb logcat WifiStateMachine:E *:S -v
--------- beginning of /dev/log/system
--------- beginning of /dev/log/main
E/WifiStateMachine( 376): Failed to load driver!
E/WifiStateMachine( 376): DriverFailedState
E/WifiStateMachine( 376): Failed to load driver!
E/WifiStateMachine( 376): DriverFailedState
E/WifiStateMachine( 376): Failed to load driver!
E/WifiStateMachine( 376): DriverFailedState
E/WifiStateMachine( 376): Failed to load driver!
E/WifiStateMachine( 376): DriverFailedState
E/WifiStateMachine( 376): Failed to load driver!
E/WifiStateMachine( 376): DriverFailedState
E/WifiStateMachine( 376): Failed to load driver!
E/WifiStateMachine( 376): DriverFailedState

A priori un problème de driver?

 

[Anonymous]

Bonjour,
Le dmesg ne donne aucune info. Trop tot ou trop tard ? ou pas assez de lignes recopiées ? (en général c'est beaucoup plus long que cela).
Le logcat montre en effet que le module kernel wifi sort en erreur. Pas le bon module ? pas le bon paramétrage dans le script.bin de la partition bootloader ? module wifi pas détecté ou hardware h.s. ? les trois causes sont aussi probables l'une que l'autre. Il faudrait vraiment avoir les messages kernel (donc le dmesg) pour se faire une idée.

 

[jnjn63]

Bonjour
J'ai refait un dmesg cette fois il est complet:

Spoiler

127|u0_a55@android:/sys/class/rkwifi # dmesg
<6>[ 0.000000] Initializing cgroup subsys cpu
<5>[ 0.000000] Linux version 3.0.36+ (edward@bx-desktop) (gcc version 4.6.x-google 20120106 (prerelease) (GCC) ) #229 SMP PREEMPT Mon Dec 30 21:30:53 CST 2013
<4>[ 0.000000] CPU: ARMv7 Processor [414fc091] revision 1 (ARMv7), cr=10c5387d
<4>[ 0.000000] CPU: VIPT nonaliasing data cache, VIPT aliasing instruction cache
<4>[ 0.000000] Machine: RK30board
<6>[ 0.000000] memory reserve: Memory(base:0x9f800000 size:8M) reserved for <fb0 buf>
<6>[ 0.000000] memory reserve: Memory(base:0x9a800000 size:80M) reserved for <ion>
<6>[ 0.000000] memory reserve: Memory(base:0x9a200000 size:6M) reserved for <camera_ipp_mem>
<6>[ 0.000000] memory reserve: Total reserved 94M
<4>[ 0.000000] Memory policy: ECC disabled, Data cache writeback
<6>[ 0.000000] bootconsole [earlycon0] enabled
<4>[ 0.000000] CPU SRAM: copied sram code from c0d37000 to fef00010 - fef01b78
<4>[ 0.000000] CPU SRAM: copied sram data from c0d38b68 to fef01b78 - fef01d78
<4>[ 0.000000] rk2928_clock_data_init version: 2013-7-17
<6>[ 0.000000] L310 cache controller enabled
<6>[ 0.000000] l2x0: 16 ways, CACHE_ID 0x4100c0c9, AUX_CTRL 0x76030001, Cache size: 262144 B
<4>[ 0.000000] DDR DEBUG: version 1.00 20130731
<4>[ 0.000000] DDR DEBUG: 1 CS, ROW=16, Bank=8, COL=10, Total Capability=1024MB
<4>[ 0.000000] DDR DEBUG: init success!!! freq=300MHz
<4>[ 0.000000] DDR DEBUG: left channelllsel=5, Ophsel=1, Cycsel=1
<4>[ 0.000000] DDR DEBUG: right channelllsel=5, Ophsel=1, Cycsel=1
<4>[ 0.000000] DDR DEBUG: DRV Pull-Up=0x3, DRV Pull-Dwn=0x5
<4>[ 0.000000] DDR DEBUG: ODT Pull-Up=0x0, ODT Pull-Dwn=0x0
<7>[ 0.000000] On node 0 totalpages: 238080
<7>[ 0.000000] free_area_init_node: node 0, pgdat c0d34a60, node_mem_map c17dc000
<7>[ 0.000000] Normal zone: 976 pages used for memmap
<7>[ 0.000000] Normal zone: 0 pages reserved
<7>[ 0.000000] Normal zone: 123952 pages, LIFO batch:31
<7>[ 0.000000] HighMem zone: 1072 pages used for memmap
<7>[ 0.000000] HighMem zone: 112080 pages, LIFO batch:31
<6>[ 0.000000] PERCPU: Embedded 7 pages/cpu @c1fe5000 s6976 r8192 d13504 u32768
<7>[ 0.000000] pcpu-alloc: s6976 r8192 d13504 u32768 alloc=8*4096
<7>[ 0.000000] pcpu-alloc: [0] 0 [0] 1
<4>[ 0.000000] Built 1 zonelists in Zone order, mobility grouping on. Total pages: 236032
<5>[ 0.000000] Kernel command line: console=ttyFIQ0 androidboot.console=ttyFIQ0 init=/init initrd=0x62000000,0x00120000 mtdparts=rk29xxnand:0x00002000@0x00002000(misc),0x00008000@0x00004000(kernel),0x00008000@0x0000c000(boot),0x00010000@0x00014000(recovery),0x00020000@0x00024000(backup),0x00040000@0x00044000(cache),0x00200000@0x00084000(userdata),0x00002000@0x00284000(kpanic),0x0012C000@0x00286000(system),-@0x003B2000(user) bootver=2013-12-02#2.08 firmware_ver=4.2.2
<6>[ 0.000000] PID hash table entries: 2048 (order: 1, 8192 bytes)
<6>[ 0.000000] Dentry cache hash table entries: 65536 (order: 6, 262144 bytes)
<6>[ 0.000000] Inode-cache hash table entries: 32768 (order: 5, 131072 bytes)
<6>[ 0.000000] Memory: 930MB = 930MB total
<5>[ 0.000000] Memory: 922140k/922140k available, 126436k reserved, 452608K highmem
<5>[ 0.000000] Virtual kernel memory layout:
<5>[ 0.000000] vector : 0xffff0000 - 0xffff1000 ( 4 kB)
<5>[ 0.000000] fixmap : 0xfff00000 - 0xfffe0000 ( 896 kB)
<5>[ 0.000000] DMA : 0xff600000 - 0xffe00000 ( 8 MB)
<5>[ 0.000000] vmalloc : 0xdf000000 - 0xfe800000 ( 504 MB)
<5>[ 0.000000] lowmem : 0xc0000000 - 0xde800000 ( 488 MB)
<5>[ 0.000000] pkmap : 0xbfe00000 - 0xc0000000 ( 2 MB)
<5>[ 0.000000] modules : 0xbf000000 - 0xbfe00000 ( 14 MB)
<5>[ 0.000000] .init : 0xc0408000 - 0xc06b6000 (2744 kB)
<5>[ 0.000000] .text : 0xc06b6000 - 0xc0cc8a40 (6219 kB)
<5>[ 0.000000] .data : 0xc0cca000 - 0xc0d368c8 ( 435 kB)
<5>[ 0.000000] .bss : 0xc0d39024 - 0xc17db718 (10890 kB)
<6>[ 0.000000] SLUB: Genslabs=13, HWalign=32, Order=0-3, MinObjects=0, CPUs=2, Nodes=1
<6>[ 0.000000] Preemptible hierarchical RCU implementation.
<6>[ 0.000000] NR_IRQS:320
<4>[ 0.000000] rk30_gpio_init: 128 gpio irqs in 4 banks
<6>[ 0.000000] sched_clock: 32 bits at 24MHz, resolution 41ns, wraps every 178956ms
<4>[ 0.000000] rk_timer: version 1.3
<6>[ 0.003819] Calibrating delay loop (skipped) preset value.. 1199.60 BogoMIPS (lpj=5998045)
<6>[ 0.013008] pid_max: default: 32768 minimum: 301
<6>[ 0.018445] Mount-cache hash table entries: 512
<6>[ 0.024280] Initializing cgroup subsys debug
<6>[ 0.029065] Initializing cgroup subsys cpuacct
<6>[ 0.034108] Initializing cgroup subsys freezer
<6>[ 0.039108] CPU: Testing write buffer coherency: ok
<4>[ 0.142503] CPU1: Booted secondary processor
<6>[ 0.142564] Brought up 2 CPUs
<6>[ 0.150685] SMP: Total of 2 processors activated (2399.21 BogoMIPS).
<6>[ 0.158239] devtmpfs: initialized
<6>[ 0.168859] NET: Registered protocol family 16
<6>[ 0.173989] last_log: 0xde100000 map to 0xdf004000 and copy to 0xc0d3a4a0 (version 2.1)
<4>[ 0.198675] DVFS MSG: AVS Value(index=0): 234 234 234 234 234 234 234 234 233 233
<6>[ 0.218873] lcdc0 is used as primary display device contoller!
<6>[ 0.225429] lcdc1 is used as external display device controller!
<6>[ 0.332475] rk29sdk_wifi_bt_gpio_control_init: init finished
<6>[ 0.340129] console [ttyFIQ0] enabled, bootconsole disabled
<6>[ 0.349319] Registered FIQ tty driver de089c00
<6>[ 0.350050] Loaded driver for PL330 DMAC--1 rk29-pl330
<6>[ 0.350100] DBUFF-64x8bytes Num_Chans-8 Num_Peri-14 Num_Events-16
<6>[ 0.371059] bio: create slab <bio-0> at 0
<4>[ 0.375381] wm831x_dcdc_init
<4>[ 0.375620] wm831x_ldo_init
<5>[ 0.376111] SCSI subsystem initialized
<6>[ 0.376377] usbcore: registered new interface driver usbfs
<6>[ 0.376513] usbcore: registered new interface driver hub
<6>[ 0.378453] usbcore: registered new device driver usb
<6>[ 0.378914] rk30_i2c rk30_i2c.0: i2c-0: RK30 I2C adapter
<6>[ 0.379231] rk30_i2c rk30_i2c.1: i2c-1: RK30 I2C adapter
<6>[ 0.379456] rk30_i2c rk30_i2c.2: i2c-2: RK30 I2C adapter
<6>[ 0.379609] rk30_i2c rk30_i2c.3: i2c-3: RK30 I2C adapter
<6>[ 0.432794] rk30-adc rk30-adc: rk30 adc: driver initialized
<4>[ 0.605593] protection lower power .....
<6>[ 0.609561] rk30_adc_battery: driver initialized
<6>[ 0.614476] Advanced Linux Sound Architecture Driver Version 1.0.24.
<6>[ 0.621460] Bluetooth: Core ver 2.16
<6>[ 0.625187] NET: Registered protocol family 31
<6>[ 0.629677] Bluetooth: HCI device and connection manager initialized
<6>[ 0.636080] Bluetooth: HCI socket layer initialized
<6>[ 0.640997] Bluetooth: L2CAP socket layer initialized
<6>[ 0.646104] Bluetooth: SCO socket layer initialized
<6>[ 0.651295] cfg80211: Calling CRDA to update world regulatory domain
<4>[ 0.658859] rk fb probe ok!
<3>[ 0.662103] i2c i2c-0: No ack, Maybe slave(addr: 0x5b) not exist or abnormal power-on, retry 2...
<3>[ 0.662424] i2c i2c-0: No ack, Maybe slave(addr: 0x5b) not exist or abnormal power-on, retry 1...
<3>[ 0.662731] i2c i2c-0: No ack, Maybe slave(addr: 0x5b) not exist or abnormal power-on, retry 0...
<4>[ 0.662802] The device is not act8931
<4>[ 0.662932] i2c-core: driver [act8846] using legacy suspend method
<4>[ 0.662983] i2c-core: driver [act8846] using legacy resume method
<4>[ 0.663036] wm831x_i2c_init
<4>[ 0.690376] tps65910_pre_init,line=20
<6>[ 0.692987] TPS65910 Set default voltage.
<4>[ 0.695063] tps65910_pre_init,line=268
<4>[ 0.718854] tps65910_post_init,line=277
<4>[ 0.718893] tps65910_post_init:g_pmic_type=2
<4>[ 0.721255] tps65910_post_init vdd_core =1100000mV end
<4>[ 0.723672] tps65910_post_init vdd_cpu =1100000mV end
<4>[ 0.724699] tps65910_post_init vio =3300000mV end
<4>[ 0.728952] tps65910_post_init,line=307 END
<4>[ 0.728992] tps65910_i2c_probe:irq=246,irq_base=256,gpio_base=268
<6>[ 0.738805] tps65910-rtc tps65910-rtc: rtc core: registered tps65910 as rtc0
<4>[ 0.741589] tps65910_rtc_probek
<4>[ 0.741672] start_charge_logo_display
<6>[ 0.741756] Switching to clocksource rk_timer
<6>[ 0.742568] Switched to NOHz mode on CPU #1
<4>[ 0.750796] lcdc0:reg_phy_base = 0x1010e000,reg_vir_base:0xdf09c000
<4>[ 0.750903] fb0:win0
<4>[ 0.750910] fb1:win1
<4>[ 0.750916] fb2:win2
<4>[ 0.751016] rk3188 lcdc0 clk enable...
<6>[ 0.751843] Switched to NOHz mode on CPU #0
<4>[ 0.776217] rk3188 lcdc0 clk disable...
<4>[ 0.795994] fb0hy:9f800000>>vir:e0000000>>len:0x800000
<4>[ 0.796333] rk_fb_register>>>>>fb0
<4>[ 0.808094] rk_fb_register>>>>>fb1
<4>[ 0.808146] rk3188 lcdc0 clk enable...
<4>[ 0.808201] lcdc0: dclk:64000000>>fps:79
<6>[ 0.808240] rk30-lcdc rk30-lcdc.0: rk3188_load_screen for lcdc0 ok!
<6>[ 0.808293] lcdc0 wakeup from standby!
<6>[ 0.808327] lcdc0 win0 open,atv layer:1
<4>[ 0.816990] rk3188 lcdc0 probe ok!
<4>[ 0.817113] lcdc1:reg_phy_base = 0x10110000,reg_vir_base:0xdf0a0000
<4>[ 0.817199] fb0:win0
<4>[ 0.817205] fb1:win1
<4>[ 0.817211] fb2:win2
<4>[ 0.817307] rk3188 lcdc1 clk enable...
<4>[ 0.842458] rk3188 lcdc1 clk disable...
<4>[ 0.842503] fb2hy:9f800000>>vir:e0000000>>len:0x800000
<4>[ 0.842820] rk_fb_register>>>>>fb2
<4>[ 0.843230] rk_fb_register>>>>>fb3
<4>[ 0.843268] rk3188 lcdc1 probe ok!
<6>[ 0.844914] NET: Registered protocol family 2
<6>[ 0.845122] IP route cache hash table entries: 16384 (order: 4, 65536 bytes)
<6>[ 0.845616] TCP established hash table entries: 65536 (order: 7, 524288 bytes)
<6>[ 0.847154] TCP bind hash table entries: 65536 (order: 7, 786432 bytes)
<6>[ 0.848911] TCP: Hash tables configured (established 65536 bind 65536)
<6>[ 0.848970] TCP reno registered
<6>[ 0.849008] UDP hash table entries: 256 (order: 1, 8192 bytes)
<6>[ 0.849082] UDP-Lite hash table entries: 256 (order: 1, 8192 bytes)
<6>[ 0.849543] NET: Registered protocol family 1
<4>[ 0.902132] RK29 Backlight Driver Initialized.
<6>[ 0.902432] Unpacking initramfs...
<6>[ 0.979992] Freeing initrd memory: 1152K
<6>[ 0.980182] PMU: registered new PMU device of type 0
<4>[ 0.980350] efuse_version_val: efuse version = 41
<4>[ 0.980397] DVFS MSG: core_pre: dvfs_adjust_table_lmtvolt get leakage_level = 9000
<4>[ 0.980465] efuse_version_val: efuse version = 41
<4>[ 0.980511] DVFS MSG: gpu_pre: dvfs_adjust_table_lmtvolt get leakage_level = 9000
<4>[ 0.981396] DVFS WARNING: vd_core : selector=86,but volt <=0
<4>[ 0.983044] DVFS WARNING: vd_cpu : selector=86,but volt <=0
<4>[ 1.002216] rk3188 cpufreq version 2.2, suspend freq 816 MHz
<4>[ 1.003820] highmem bounce pool size: 64 pages
<6>[ 1.004056] ashmem: initialized
<6>[ 1.011030] fuse init (API version 7.16)
<6>[ 1.013476] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 252)
<6>[ 1.013553] io scheduler noop registered
<6>[ 1.013592] io scheduler deadline registered
<6>[ 1.013721] io scheduler cfq registered (default)
<6>[ 1.025604] rga: Driver loaded succesfully
<4>[ 1.025891] rk_serial.c v1.4 2013-06-21
<6>[ 1.026046] rk_serial.0: ttyS0 at MMIO 0x20060000 (irq = 52) is a rk29_serial.0
<6>[ 1.026254] rk_serial rk_serial.0: membase 0xdf0a8000
<6>[ 1.026620] Rockchip ion module(version: 1.0) is successfully loaded
<6>[ 1.029384] loop: module loaded
<6>[ 1.029469] Android kernel panic handler initialized (bind=kpanic)
<6>[ 1.030389] PPP generic driver version 2.4.2
<6>[ 1.030614] PPP Deflate Compression module registered
<6>[ 1.030657] PPP BSD Compression module registered
<6>[ 1.031594] PPP MPPE Compression module registered
<6>[ 1.031641] NET: Registered protocol family 24
<6>[ 1.031783] usbcore: registered new interface driver asix
<6>[ 1.031939] usbcore: registered new interface driver cdc_ether
<6>[ 1.032033] usbcore: registered new interface driver dm9620
<6>[ 1.032110] usbcore: registered new interface driver SR9700_android
<6>[ 1.032188] usbcore: registered new interface driver net1080
<6>[ 1.032265] usbcore: registered new interface driver cdc_subset
<6>[ 1.032341] usbcore: registered new interface driver zaurus
<6>[ 1.032403] cdc_ncm: 04-Aug-2011
<6>[ 1.032461] usbcore: registered new interface driver cdc_ncm
<4>[ 1.032500] Rockchip WiFi SYS interface (V1.00) ...
<6>[ 1.032580] Initializing USB Mass Storage driver...
<6>[ 1.032660] usbcore: registered new interface driver usb-storage
<6>[ 1.032701] USB Mass Storage support registered.
<6>[ 1.032833] usbcore: registered new interface driver usbserial
<6>[ 1.032920] USB Serial support registered for generic
<6>[ 1.032996] usbcore: registered new interface driver usbserial_generic
<6>[ 1.033040] usbserial: USB Serial Driver core
<6>[ 1.033096] USB Serial support registered for GSM modem (1-port)
<6>[ 1.033174] usbcore: registered new interface driver option
<6>[ 1.033231] option: v0.7.2:USB Driver for GSM modems
<4>[ 1.033353] ~~~~~~~~~~usb20otg_soft_reset
<6>[ 1.246959] DWC_OTG: ^^^^^^^^^^^^^^^^^Device Mode
<6>[ 1.247022] usb20_otg usb20_otg: DWC OTG Controller
<6>[ 1.247172] usb20_otg usb20_otg: new USB bus registered, assigned bus number 1
<6>[ 1.247258] usb20_otg usb20_otg: irq 42, io mem 0x00000000
<6>[ 1.247299] DWC_OTG: dwc_otg_hcd_start controller in device mode,everest
<6>[ 1.247397] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002
<6>[ 1.247445] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
<6>[ 1.247497] usb usb1: Product: DWC OTG Controller
<6>[ 1.247529] usb usb1: Manufacturer: Linux 3.0.36+ dwc_otg_hcd
<6>[ 1.247572] usb usb1: SerialNumber: usb20_otg
<6>[ 1.248012] hub 1-0:1.0: USB hub found
<6>[ 1.248052] hub 1-0:1.0: 1 port detected
<6>[ 1.248820] DWC_OTG: host20_driver_probe host2.0 reg addr: 0x101c0000 remap:0xdf180000
<6>[ 1.464133] DWC_OTG: ^^^^^^^^^^^^^^^^^^Host Mode
<6>[ 1.464169] usb20_host usb20_host: DWC OTG Controller
<6>[ 1.464231] usb20_host usb20_host: new USB bus registered, assigned bus number 2
<6>[ 1.464288] usb20_host usb20_host: irq 43, io mem 0x00000000
<6>[ 1.464346] DWC_OTG: Init: Port Power? op_state=1
<6>[ 1.464364] DWC_OTG: Init: Power Port (0)
<6>[ 1.464424] usb usb2: New USB device found, idVendor=1d6b, idProduct=0002
<6>[ 1.464451] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
<6>[ 1.464480] usb usb2: Product: DWC OTG Controller
<6>[ 1.464497] usb usb2: Manufacturer: Linux 3.0.36+ host20_hcd
<6>[ 1.464518] usb usb2: SerialNumber: usb20_host
<6>[ 1.464941] hub 2-0:1.0: USB hub found
<6>[ 1.464970] hub 2-0:1.0: 1 port detected
<6>[ 1.466362] android_usb gadget: Mass Storage Function, version: 2009/09/11
<6>[ 1.466388] android_usb gadget: Number of LUNs=2
<6>[ 1.466407] lun0: LUN: removable file: (no medium)
<6>[ 1.466425] lun1: LUN: removable file: (no medium)
<6>[ 1.466686] android_usb gadget: android_usb ready
<6>[ 1.466974] input: rk29-keypad as /devices/platform/rk29-keypad/input/input0
<6>[ 1.467310] usbcore: registered new interface driver xpad
<6>[ 1.467382] usbcore: registered new interface driver usb_acecad
<6>[ 1.467405] acecad: v3.2:USB Acecad Flair tablet driver
<6>[ 1.467463] usbcore: registered new interface driver aiptek
<6>[ 1.467485] aiptek: v2.3 (May 2, 2007):Aiptek HyperPen USB Tablet Driver (Linux 2.6.x)
<6>[ 1.467513] aiptek: Bryan W. Headley/Chris Atenasio/Cedric Brun/Rene van Paassen
<6>[ 1.467569] usbcore: registered new interface driver gtco
<4>[ 1.467588] GTCO usb driver version: 2.00.0006
<6>[ 1.467634] usbcore: registered new interface driver hanwang
<6>[ 1.467685] usbcore: registered new interface driver kbtab
<6>[ 1.467704] kbtab: v0.0.2:USB KB Gear JamStudio Tablet driver
<6>[ 1.467763] usbcore: registered new interface driver wacom
<6>[ 1.467782] wacom: v1.52:USB Wacom tablet driver
<4>[ 1.468036] sensor_register_slave:mma8452,id=14
<4>[ 1.468057] sensor_register_slave:mma7660,id=15
<6>[ 1.468299] using rtc device, tps65910, for alarms
<6>[ 1.468477] i2c /dev entries driver
<6>[ 1.469059] lirc_dev: IR Remote Control driver registered, major 250
<6>[ 1.469088] IR NEC protocol handler initialized
<6>[ 1.469105] IR RC5(x) protocol handler initialized
<6>[ 1.469124] IR RC6 protocol handler initialized
<6>[ 1.469140] IR JVC protocol handler initialized
<6>[ 1.469157] IR Sony protocol handler initialized
<6>[ 1.469176] IR RC5 (streamzap) protocol handler initialized
<6>[ 1.469199] IR LIRC bridge handler initialized
<6>[ 1.469215] Linux video capture interface: v2.00
<4>[ 1.470296] def_ref_volt: 3300mV, curr_ref_volt: 3164mV
<6>[ 1.470796] device-mapper: uevent: version 1.0.3
<6>[ 1.471116] device-mapper: ioctl: 4.20.0-ioctl (2011-02-02) initialised: [email protected]
<6>[ 1.471290] Bluetooth: HCI UART driver ver 2.2
<6>[ 1.471313] Bluetooth: HCI H4 protocol initialized
<6>[ 1.471333] Bluetooth: HCILL protocol initialized
<6>[ 1.471408] cpuidle: using governor ladder
<6>[ 1.471427] cpuidle: using governor menu
<6>[ 1.518865]
<6>[ 1.518873] drivers/mmc/core/core.c...2010.. ===== mmc_rescan Begin....[mmc0]
<6>[ 1.518909] .Line3978..The End of SDMMC-probe Ver.5.05 The last modify date is 2013-05-08. [sd_mmc]
<4>[ 1.518971]
<4>[ 1.518975] =================
<4>[ 1.518986] sdmmc_rescan..2017.. ====find no SDMMC host. [mmc0]
<6>[ 1.519152]
<6>[ 1.519158] drivers/mmc/core/core.c...2010.. ===== mmc_rescan Begin....[mmc1]
<6>[ 1.519175] .Line3978..The End of SDMMC-probe Ver.5.05 The last modify date is 2013-05-08. [sdio]
<6>[ 1.521259] usbcore: registered new interface driver usbhid
<6>[ 1.521287] usbhid: USB HID core driver
<6>[ 1.521792] logger: created 256K log 'log_main'
<6>[ 1.521968] logger: created 256K log 'log_events'
<6>[ 1.522097] logger: created 256K log 'log_radio'
<6>[ 1.522192] logger: created 256K log 'log_system'
<4>[ 1.522911] rk3026_get_parameter : Can not get ap_has_alsa from kernel command line!
<6>[ 1.531914] rk29_sdmmc_change_clk_div..1961.. newDiv=40, newCLK=300Khz [sdio]
<4>[ 1.543661] rk3026_probe : rk3026 delay_time is NULL!
<4>[ 1.563970] rk3026_probe : i2s sdi from acodec val=0x1420,soc_con[0] bit 10 =1 is correct
<3>[ 1.564057] rk3026-codec rk3026-codec: Failed to add route Mic Jack->Mic Bias
<6>[ 1.565023] asoc: rk3026-hifi <-> rk29_i2s.0 mapping ok
<6>[ 1.565741] asoc: rk3026-voice <-> rk29_i2s.0 mapping ok
<6>[ 1.566371] ALSA device list:
<6>[ 1.566387] #0: RK_RK3026
<6>[ 1.566531] GACT probability NOT on
<6>[ 1.566552] Mirror/redirect action on
<6>[ 1.566569] u32 classifier
<6>[ 1.566580] Actions configured
<6>[ 1.566597] Netfilter messages via NETLINK v0.30.
<6>[ 1.566672] nf_conntrack version 0.5.0 (14426 buckets, 57704 max)
<6>[ 1.567152] ctnetlink v0.93: registering with nfnetlink.
<6>[ 1.567206] NF_TPROXY: Transparent proxy support initialized, version 4.1.0
<6>[ 1.567228] NF_TPROXY: Copyright (c) 2006-2007 BalaBit IT Ltd.
<6>[ 1.567613] xt_time: kernel timezone is -0000
<6>[ 1.567819] ip_tables: (C) 2000-2006 Netfilter Core Team
<6>[ 1.568049] arp_tables: (C) 2002 David S. Miller
<6>[ 1.568121] TCP cubic registered
<6>[ 1.568135] Initializing XFRM netlink socket
<6>[ 1.568685] NET: Registered protocol family 10
<6>[ 1.569542] Mobile IPv6
<6>[ 1.569586] ip6_tables: (C) 2000-2006 Netfilter Core Team
<6>[ 1.569743] IPv6 over IPv4 tunneling driver
<6>[ 1.570637] NET: Registered protocol family 17
<6>[ 1.570695] NET: Registered protocol family 15
<6>[ 1.571023] Bluetooth: RFCOMM TTY layer initialized
<6>[ 1.571062] Bluetooth: RFCOMM socket layer initialized
<6>[ 1.571083] Bluetooth: RFCOMM ver 1.11
<6>[ 1.571100] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
<6>[ 1.571121] Bluetooth: HIDP (Human Interface Emulation) ver 1.2
<6>[ 1.571299] NET: Registered protocol family 35
<6>[ 1.571540] [BT_RFKILL]: Enter rfkill_rk_init
<6>[ 1.571665] [BT_RFKILL]: Failed to get bt_default_wake gpio.
<4>[ 1.571705] rfkill_rk: probe of rfkill_rk failed with error -1
<4>[ 1.571787] pmic set pm_suspend_volt:
<4>[ 1.571966]
<4>[ 1.571970] *****************sensor_mod_init..sp0838..
<6>[ 1.572169] VFP support v0.3: implementor 41 architecture 3 part 30 variant 9 rev 4
<3>[ 1.572250] rk_cam_cif(3274):rk-camera-rk3026 version: v0.3.18 Zoom by arm
<5>[ 1.572265] Registering SWP/SWPB emulation handler
<4>[ 1.572992] ret: 0
<6>[ 1.573002] ddrfreq: verion 3.2 20130917
<6>[ 1.573010] ddrfreq: fix cpu pause bug
<6>[ 1.573028] ddrfreq: normal 360MHz video 0MHz video_low 0MHz dualview 0MHz idle 0MHz suspend 198MHz reboot 300MHz
<4>[ 1.602058] ret: 0
<6>[ 1.618333] ddrfreq: change freq to 360 MHz when normal
<4>[ 1.642254] min_w = 800,min_h = 600 ,max_real_w = 1600,max_real_h = 1200,max_w = 1600,max_h =1200
<3>[ 1.642634] i2c i2c-1: No ack, Maybe slave(addr: 0x3c) not exist or abnormal power-on, retry 2...
<3>[ 1.642982] i2c i2c-1: No ack, Maybe slave(addr: 0x3c) not exist or abnormal power-on, retry 1...
<3>[ 1.643323] i2c i2c-1: No ack, Maybe slave(addr: 0x3c) not exist or abnormal power-on, retry 0...
<3>[ 1.643353] gc2035_back_3(rk_cam_sensor:158): write reg(0xfe, val:0x50) failed, try to write again!
<3>[ 1.643706] i2c i2c-1: No ack, Maybe slave(addr: 0x3c) not exist or abnormal power-on, retry 2...
<3>[ 1.644045] i2c i2c-1: No ack, Maybe slave(addr: 0x3c) not exist or abnormal power-on, retry 1...
<3>[ 1.644383] i2c i2c-1: No ack, Maybe slave(addr: 0x3c) not exist or abnormal power-on, retry 0...
<3>[ 1.644411] gc2035_back_3(rk_cam_sensor:158): write reg(0xfe, val:0x50) failed, try to write again!
<3>[ 1.644761] i2c i2c-1: No ack, Maybe slave(addr: 0x3c) not exist or abnormal power-on, retry 2...
<3>[ 1.645101] i2c i2c-1: No ack, Maybe slave(addr: 0x3c) not exist or abnormal power-on, retry 1...
<3>[ 1.645439] i2c i2c-1: No ack, Maybe slave(addr: 0x3c) not exist or abnormal power-on, retry 0...
<3>[ 1.645467] gc2035_back_3(rk_cam_sensor:158): write reg(0xfe, val:0x50) failed, try to write again!
<3>[ 1.645506] gc2035_back_3(rk_cam_sensor:374): write array failed!
<3>[ 1.645527] gc2035_back_3(rk_cam_sensor:656): soft reset failed
<3>[ 1.645537]
<3>[ 1.662333] i2c i2c-1: No ack, Maybe slave(addr: 0x3c) not exist or abnormal power-on, retry 2...
<3>[ 1.662781] i2c i2c-1: No ack, Maybe slave(addr: 0x3c) not exist or abnormal power-on, retry 1...
<3>[ 1.663231] i2c i2c-1: No ack, Maybe slave(addr: 0x3c) not exist or abnormal power-on, retry 0...
<3>[ 1.663259] gc2035_back_3(rk_cam_sensor:324): read reg(0xf0 val:0x0) failed, try to read again!
<3>[ 1.663298] gc2035_back_3(rk_cam_sensor:683): read chip id failed
<3>[ 1.663448] rk_cam_cif(1618):WARNING drivers/media/video/rk30_camera_oneframe.c_rk_camera_mclk_ctrl_1618: camera sensor mclk maybe not close, please check!!!
<4>[ 1.663494] ret: 0
<3>[ 1.692558] camera 33-0-gc2035_back_3: Probe gc2035_back_3 failed
<4>[ 1.692847] ret: 0
<4>[ 1.722065] ret: 0
<4>[ 1.762656] min_w = 800,min_h = 600 ,max_real_w = 1600,max_real_h = 1200,max_w = 1600,max_h =1200
<3>[ 1.782400] i2c i2c-1: No ack, Maybe slave(addr: 0x30) not exist or abnormal power-on, retry 2...
<3>[ 1.782930] i2c i2c-1: No ack, Maybe slave(addr: 0x30) not exist or abnormal power-on, retry 1...
<3>[ 1.783451] i2c i2c-1: No ack, Maybe slave(addr: 0x30) not exist or abnormal power-on, retry 0...
<3>[ 1.783519] sp2518_back_4(rk_cam_sensor:324): read reg(0x2 val:0x0) failed, try to read again!
<3>[ 1.783590] sp2518_back_4(rk_cam_sensor:683): read chip id failed
<3>[ 1.783890] rk_cam_cif(1618):WARNING drivers/media/video/rk30_camera_oneframe.c_rk_camera_mclk_ctrl_1618: camera sensor mclk maybe not close, please check!!!
<4>[ 1.783987] ret: 0
<3>[ 1.812056] camera 33-1-sp2518_back_4: Probe sp2518_back_4 failed
<4>[ 1.812329] ret: 0
<4>[ 1.842017] ret: 0
<4>[ 1.882618] min_w = 640,min_h = 480 ,max_real_w = 640,max_real_h = 480,max_w = 640,max_h =480
<3>[ 1.902933] rk_cam_cif(1618):WARNING drivers/media/video/rk30_camera_oneframe.c_rk_camera_mclk_ctrl_1618: camera sensor mclk maybe not close, please check!!!
<4>[ 1.903043] ret: 0
<4>[ 1.932008] Probe gc0308_front_5 success
<4>[ 1.932272] ret: 0
<4>[ 1.961994] ret: 0
<4>[ 2.002594]
<4>[ 2.002606] sensor_probe..drivers/media/video/sp0838.c..2791..
<4>[ 2.002671] sp0838 sensor_ioctrl cmd(2) on(0)
<3>[ 2.005202] i2c i2c-1: No ack, Maybe slave(addr: 0x18) not exist or abnormal power-on, retry 2...
<3>[ 2.005728] i2c i2c-1: No ack, Maybe slave(addr: 0x18) not exist or abnormal power-on, retry 1...
<3>[ 2.006242] i2c i2c-1: No ack, Maybe slave(addr: 0x18) not exist or abnormal power-on, retry 0...
<3>[ 2.006307]
<3>[ 2.006317] sp0838 read reg(0x2 val:0x0) failed, try to read again!
<3>[ 2.006376] sp0838 read chip id high byte failed
<4>[ 2.006418]
<4>[ 2.006426] sensor_probe..drivers/media/video/sp0838.c..2831 ret = ffffffed
<3>[ 2.006717] rk_cam_cif(1618):WARNING drivers/media/video/rk30_camera_oneframe.c_rk_camera_mclk_ctrl_1618: camera sensor mclk maybe not close, please check!!!
<4>[ 2.006826] ret: 0
<3>[ 2.032050] camera 33-3-sp0838_front_6: Probe sp0838_front_6 failed
<4>[ 2.032572] res->start = 0x20034000
<4>[ 2.032589] , xhc-------res->end = 0x20037fff
<6>[ 2.182221] rk3026-hdmi rk3026-hdmi: rk616 hdmi probe success.
<4>[ 2.182685] regulator_init_complete: VPLL: incomplete constraints, leaving on
<4>[ 2.182945] ===========================icn83xx_ts_init=====================
<4>[ 2.183074] ====icn83xx_ts_probe begin=====.
<4>[ 2.183119] icn83xx tp resulotion is 1024 x 600
<4>[ 2.304429] iic communication ok
<6>[ 2.304771] input: chipone-ts as /devices/virtual/input/input1
<4>[ 2.304931] ==register_early_suspend =
<4>[ 2.304985] icn83xx_create_sysfs:
<4>[ 2.305009] alloc memory size:2560.
<4>[ 2.305046] Create proc entry success!
<4>[ 2.305065] ==icn83xx_ts_probe over =
<6>[ 2.305156] i2c i2c-1: sensor_probe: gs_mma7660,0xde206200
<4>[ 2.305180] sensor_chip_init:gs_mma7660:devid=0x0,ops=0xc0d154b8
<6>[ 2.306287] input: gsensor as /devices/platform/rk30_i2c.1/i2c-1/1-004c/input/input2
<4>[ 2.306552] sensor_irq_init:use irq=249
<4>[ 2.306704] sensor_misc_device_register:miscdevice: mma8452_daemon
<4>[ 2.306726] sensor_probe:initialized ok,sensor name:mma7660,type:1,id=15
<4>[ 2.306736]
<6>[ 2.306772] i2c i2c-1: sensor_probe: gs_mma8452,0xde206400
<4>[ 2.306794] sensor_chip_init:gs_mma8452:devid=0x0,ops=0xc0d1545c
<3>[ 2.307072] i2c i2c-1: No ack, Maybe slave(addr: 0x1d) not exist or abnormal power-on, retry 2...
<3>[ 2.307327] i2c i2c-1: No ack, Maybe slave(addr: 0x1d) not exist or abnormal power-on, retry 1...
<3>[ 2.307579] i2c i2c-1: No ack, Maybe slave(addr: 0x1d) not exist or abnormal power-on, retry 0...
<3>[ 2.307774] i2c i2c-1: No ack, Maybe slave(addr: 0x1d) not exist or abnormal power-on, retry 2...
<3>[ 2.307967] i2c i2c-1: No ack, Maybe slave(addr: 0x1d) not exist or abnormal power-on, retry 1...
<3>[ 2.308160] i2c i2c-1: No ack, Maybe slave(addr: 0x1d) not exist or abnormal power-on, retry 0...
<4>[ 2.308186] sensor_active:fail to active sensor
<4>[ 2.308203] sensor_init:line=189,error
<4>[ 2.308216] sensor_initial:fail to init sensor
<4>[ 2.308231] sensor_chip_init:fail to init sensor
<3>[ 2.308250] i2c i2c-1: sensor_probe failed -11
<3>[ 2.308257]
<4>[ 2.308280] sensors: probe of 1-001d failed with error -11
<6>[ 2.308337] sensor_init: Probe name sensors
<4>[ 2.308369] sensor-dev.c v1.3 add sensor debug support 2013-3-15
<6>[ 2.311494] tps65910-rtc tps65910-rtc: setting system clock to 2000-01-02 19:12:10 UTC (946840330)
<6>[ 2.312416] asoc: rk-hdmi-i2s-hifi <-> rk29_i2s.0 mapping ok
<6>[ 2.313279] Freeing init memory: 2744K
<4>[ 2.317869] init (1): /proc/1/oom_adj is deprecated, please use /proc/1/oom_score_adj instead.
<6>[ 2.359440] keychord: using input dev rk29-keypad for fevent
<4>[ 2.437932] gp_rknand_info = : 0xdd8fb400
<4>[ 2.438037] rk30_chip_set:2
<4>[ 2.438110] FtlInit!
<4>[ 2.438144] No.1 FLASH ID:ad d7 94 91 60 44
<4>[ 2.439085] FTL version: 5.0.8 20131204
<4>[ 2.589043] gBootMedia = 1 gSdmmcFwPartOffset =0!
<4>[ 2.589064] rknand_buffer.c version: 4.40 20130830!
<5>[ 2.589344] 10 cmdlinepart partitions found on MTD device rk29xxnand
<5>[ 2.589369] Creating 10 MTD partitions on "rk29xxnand":
<5>[ 2.589394] 0x000000400000-0x000000800000 : "misc"
<5>[ 2.590288] 0x000000800000-0x000001800000 : "kernel"
<5>[ 2.591198] 0x000001800000-0x000002800000 : "boot"
<5>[ 2.592093] 0x000002800000-0x000004800000 : "recovery"
<5>[ 2.593315] 0x000004800000-0x000008800000 : "backup"
<5>[ 2.594665] 0x000008800000-0x000010800000 : "cache"
<5>[ 2.596029] 0x000010800000-0x000050800000 : "userdata"
<5>[ 2.598119] 0x000050800000-0x000050c00000 : "kpanic"
<6>[ 2.599773] apanic: Bound to mtd partition 'kpanic'
<6>[ 2.599794] apanic: No panic data available
<5>[ 2.600045] 0x000050c00000-0x000076400000 : "system"
<5>[ 2.601838] 0x000076400000-0x0000ea400000 : "user"
<6>[ 2.649903] EXT4-fs (mtdblock8): mounted filesystem with ordered data mode. Opts: discard
<6>[ 2.691095] EXT4-fs (mtdblock6): mounted filesystem with ordered data mode. Opts: discard
<6>[ 2.705583] EXT4-fs (mtdblock5): mounted filesystem with ordered data mode. Opts: discard
<4>[ 2.722313] UMP: Using OS memory backend, allocation limit: 536870912
<4>[ 2.722368] UMP: UMP device driver loaded
<4>[ 2.754298] Mali: Mali400 inside of rk3026!
<4>[ 2.754334] Mali: mali freq table num : 3
<4>[ 2.754361] Mali: mali freq table :Mali: 192,Mali: 256,Mali: 384,Mali:
<4>[ 2.754429] Mali: init mali clock success
<4>[ 2.757082] Mali: @@@@@@@Mali device driver loaded success@@@@@@@@
<4>[ 2.760066] rk29_ipp: module is from the staging directory, the quality is unknown, you have been warned.
<4>[ 2.761312] IPP init, version rk30-ipp 1.003
<3>[ 2.814931] init: cannot find '/system/vendor/bin/pvrsrvctl', disabling 'pvrsrvctl'
<3>[ 3.011841] init: cannot find '/system/bin/bplus_helper', disabling 'bplus_helper'
<4>[ 3.098293] vpu: power on
<6>[ 3.098419] VPU_SERVICE: checking hw id 8270
<4>[ 3.101490] vpu: power off...done
<6>[ 3.101560] VPU_SERVICE: init success
<6>[ 3.247250] rtk_btusb: Realtek Bluetooth USB driver ver 0.9
<6>[ 3.247705] usbcore: registered new interface driver rtk_btusb
<6>[ 3.252632] rk_serial rk_serial.0: serial_rk_startup: line:0
<6>[ 3.252961] rk_serial rk_serial.0: +serial_rk_set_termios line:0
<6>[ 3.253058] rk_serial rk_serial.0: uartclk:3225600
<6>[ 3.253099] rk_serial rk_serial.0: baud:9600
<6>[ 3.253135] rk_serial rk_serial.0: quot:21
<6>[ 3.253937] rk_serial rk_serial.0: serial_rk_startup: line:0
<6>[ 3.254021] rk_serial rk_serial.0: +serial_rk_set_termios line:0
<6>[ 3.254731] rk_serial rk_serial.0: uartclk:3225600
<6>[ 3.254822] rk_serial rk_serial.0: baud:9600
<6>[ 3.254860] rk_serial rk_serial.0: quot:21
<3>[ 3.257980] init: property 'ro.serialno' doesn't exist while expanding '${ro.serialno}'
<3>[ 3.258087] init: cannot expand '${ro.serialno}' while writing to '/sys/class/android_usb/android0/iSerial'
<3>[ 3.258969] init: using deprecated syntax for specifying property 'ro.product.usbfactory', use ${name} instead
<3>[ 3.324270] android_usb: already disabled
<6>[ 3.330204] adb_open
<3>[ 3.489619] init: untracked pid 114 exited
<3>[ 3.490567] init: untracked pid 123 exited
<4>[ 3.539159] RKNAND_GET_DRM_KEY
<4>[ 3.539182] return ret = 0
<6>[ 3.794677] .428.. MMC0 receive the message sd-No-Media from VOLD.[sd_mmc]
<6>[ 3.794713] .459.. MMC0 receive the message No-Media from VOLD. waitTimes=0 [sd_mmc]
<3>[ 4.572129] gc0308_front_5(rk_cam_sensor:1187): generic_sensor_ioctl cmd(0x3) is unknown !
<3>[ 4.572158]
<4>[ 4.692514] rk fb use 3 buffers
<6>[ 4.713444] lcdc0 win1 open,atv layer:2
<6>[ 4.713486] lcdc0 win1 closed,atv layer:1
<6>[ 4.754044] rk30-lcdc rk30-lcdc.0: blank mode:0
<6>[ 9.491975] DWC_OTG: dwc_otg_hcd_enable, disable host controller
<4>[ 10.322037] ====icn_delayedwork_fun begin =====.
<4>[ 10.322181] open fw file ok
<4>[ 10.322211] file size: 28341
<4>[ 10.327342] fwVersion : 0x514
<4>[ 10.327357] current version: 0x514
<4>[ 10.327376] ====icn_delayedwork_fun over =====.
<4>[ 10.662790] old_capacity = 27 , new_capacity =61, capacity = 27
<4>[ 10.662800]
<6>[ 13.386289] warning: `zygote' uses 32-bit capabilities (legacy support in use)
<6>[ 21.899671] request_suspend_state: wakeup (3->0) at 21907779379 (2000-01-02 19:12:30.079923253 UTC)
<6>[ 22.535406] lowmemorykiller: lowmem_shrink: convert oom_adj to oom_score_adj:
<6>[ 22.535546] lowmemorykiller: oom_adj 0 => oom_score_adj 0
<6>[ 22.535625] lowmemorykiller: oom_adj 1 => oom_score_adj 58
<6>[ 22.535702] lowmemorykiller: oom_adj 2 => oom_score_adj 117
<6>[ 22.535772] lowmemorykiller: oom_adj 4 => oom_score_adj 235
<6>[ 22.535847] lowmemorykiller: oom_adj 9 => oom_score_adj 529
<6>[ 22.535995] lowmemorykiller: oom_adj 15 => oom_score_adj 1000
<4>[ 23.455019] wifi_activate_usb
<6>[ 23.456469] rk29sdk_wifi_power: 1
<6>[ 23.871475] wifi turn on power
<6>[ 23.954653] acc_open
<6>[ 23.954769] acc_release
<4>[ 25.982580]
<4>[ 25.982616] Cannot open "/sys/bus/usb/devices/2-1/idProduct", retry = 9
<4>[ 25.982949]
<4>[ 25.982973] Cannot open "/sys/bus/usb/devices/1-1/idProduct", retry = 9
<4>[ 26.493665]
<4>[ 26.493685] Cannot open "/sys/bus/usb/devices/2-1/idProduct", retry = 8
<4>[ 26.494110]
<4>[ 26.494129] Cannot open "/sys/bus/usb/devices/1-1/idProduct", retry = 8
<4>[ 27.003100]
<4>[ 27.003145] Cannot open "/sys/bus/usb/devices/2-1/idProduct", retry = 7
<4>[ 27.003433]
<4>[ 27.003473] Cannot open "/sys/bus/usb/devices/1-1/idProduct", retry = 7
<4>[ 27.512428]
<4>[ 27.512453] Cannot open "/sys/bus/usb/devices/2-1/idProduct", retry = 6
<4>[ 27.512809]
<4>[ 27.512842] Cannot open "/sys/bus/usb/devices/1-1/idProduct", retry = 6
<4>[ 28.022460]
<4>[ 28.022469] Cannot open "/sys/bus/usb/devices/2-1/idProduct", retry = 5
<4>[ 28.022547]
<4>[ 28.022556] Cannot open "/sys/bus/usb/devices/1-1/idProduct", retry = 5
<4>[ 28.532693]
<4>[ 28.532714] Cannot open "/sys/bus/usb/devices/2-1/idProduct", retry = 4
<4>[ 28.534484]
<4>[ 28.534503] Cannot open "/sys/bus/usb/devices/1-1/idProduct", retry = 4
<4>[ 29.042418]
<4>[ 29.042423] Cannot open "/sys/bus/usb/devices/2-1/idProduct", retry = 3
<4>[ 29.042471]
<4>[ 29.042474] Cannot open "/sys/bus/usb/devices/1-1/idProduct", retry = 3
<4>[ 29.553008]
<4>[ 29.553019] Cannot open "/sys/bus/usb/devices/2-1/idProduct", retry = 2
<4>[ 29.553195]
<4>[ 29.553231] Cannot open "/sys/bus/usb/devices/1-1/idProduct", retry = 2
<4>[ 30.062798]
<4>[ 30.062849] Cannot open "/sys/bus/usb/devices/2-1/idProduct", retry = 1
<4>[ 30.063206]
<4>[ 30.063252] Cannot open "/sys/bus/usb/devices/1-1/idProduct", retry = 1
<4>[ 30.573443]
<4>[ 30.573450] Cannot open "/sys/bus/usb/devices/2-1/idProduct", retry = 0
<4>[ 30.573521]
<4>[ 30.573528] Cannot open "/sys/bus/usb/devices/1-1/idProduct", retry = 0
<4>[ 31.178635] wlan: Unknown symbol rkwifi_set_firmware (err 0)
<4>[ 31.179006] wlan: Unknown symbol rkwifi_set_country_code (err 0)
<6>[ 46.258705] rk30-lcdc rk30-lcdc.0: blank mode:4
<6>[ 46.263216] request_suspend_state: sleep (0->3) at 46271353507 (2000-01-02 19:12:54.443506381 UTC)
<4>[ 46.263340] icn83xx_ts_suspend: write ICN83XX_REG_PMODE .
<6>[ 46.269432] rk3026-hdmi rk3026-hdmi: Removed.
<4>[ 46.295738] rk3188 lcdc0 clk disable...
<6>[ 46.295806] ddrfreq: change auto self refresh to 1 when suspend
<6>[ 46.297854] ddrfreq: change freq to 198 MHz when suspend
<4>[ 46.529849] wifi_activate_usb
<6>[ 46.529908] rk29sdk_wifi_power: 1
<6>[ 47.064011] wifi turn on power
<6>[ 47.607017] request_suspend_state: wakeup (3->0) at 47615146507 (2000-01-02 19:12:55.787299756 UTC)
<6>[ 47.607244] ddrfreq: change auto self refresh to 0 when normal
<4>[ 47.607471] rk3188 lcdc0 clk enable...
<4>[ 47.607585] rk3188 lcdc1 clk enable...
<6>[ 47.645230] ddrfreq: change freq to 360 MHz when normal
<4>[ 47.659989] rk3188 lcdc1 clk disable...
<4>[ 47.802426] ==icn83xx_ts_resume==
<6>[ 47.811960] rk3026-hdmi rk3026-hdmi: Removed.
<6>[ 47.812320] rk30-lcdc rk30-lcdc.0: blank mode:0
<4>[ 47.936448] icn83xx_ts_resume icn83xx_irq_enable
<4>[ 49.182548]
<4>[ 49.182574] Cannot open "/sys/bus/usb/devices/2-1/idProduct", retry = 9
<4>[ 49.182785]
<4>[ 49.182816] Cannot open "/sys/bus/usb/devices/1-1/idProduct", retry = 9
<7>[ 49.187822] i2s dma infoeriodsize(4096),limit(6),buffersize(24576),over(0)
<4>[ 49.188146] rk3026_playback_path_put : set playback_path 2, pre_path 0
<4>[ 49.188199] rk3026_codec_power_up : power up playback
<4>[ 49.692186]
<4>[ 49.692199] Cannot open "/sys/bus/usb/devices/2-1/idProduct", retry = 8
<4>[ 49.692304]
<4>[ 49.692314] Cannot open "/sys/bus/usb/devices/1-1/idProduct", retry = 8
<4>[ 50.202085]
<4>[ 50.202098] Cannot open "/sys/bus/usb/devices/2-1/idProduct", retry = 7
<4>[ 50.202183]
<4>[ 50.202189] Cannot open "/sys/bus/usb/devices/1-1/idProduct", retry = 7
<4>[ 50.712026]
<4>[ 50.712031] Cannot open "/sys/bus/usb/devices/2-1/idProduct", retry = 6
<4>[ 50.712103]
<4>[ 50.712110] Cannot open "/sys/bus/usb/devices/1-1/idProduct", retry = 6
<4>[ 51.222052]
<4>[ 51.222064] Cannot open "/sys/bus/usb/devices/2-1/idProduct", retry = 5
<4>[ 51.222153]
<4>[ 51.222162] Cannot open "/sys/bus/usb/devices/1-1/idProduct", retry = 5
<4>[ 51.732103]
<4>[ 51.732114] Cannot open "/sys/bus/usb/devices/2-1/idProduct", retry = 4
<4>[ 51.732199]
<4>[ 51.732208] Cannot open "/sys/bus/usb/devices/1-1/idProduct", retry = 4
<4>[ 52.242048]
<4>[ 52.242060] Cannot open "/sys/bus/usb/devices/2-1/idProduct", retry = 3
<4>[ 52.242147]
<4>[ 52.242156] Cannot open "/sys/bus/usb/devices/1-1/idProduct", retry = 3
<4>[ 52.751953]
<4>[ 52.751958] Cannot open "/sys/bus/usb/devices/2-1/idProduct", retry = 2
<4>[ 52.752003]
<4>[ 52.752007] Cannot open "/sys/bus/usb/devices/1-1/idProduct", retry = 2
<4>[ 53.240439] rk3026_playback_path_put : set playback_path 0, pre_path 2
<4>[ 53.240475] rk3026_codec_power_down : power down playback
<4>[ 53.261944]
<4>[ 53.261952] Cannot open "/sys/bus/usb/devices/2-1/idProduct", retry = 1
<4>[ 53.261994]
<4>[ 53.261998] Cannot open "/sys/bus/usb/devices/1-1/idProduct", retry = 1
<4>[ 53.771972]
<4>[ 53.771978] Cannot open "/sys/bus/usb/devices/2-1/idProduct", retry = 0
<4>[ 53.772022]
<4>[ 53.772028] Cannot open "/sys/bus/usb/devices/1-1/idProduct", retry = 0
<4>[ 54.294218] wlan: Unknown symbol rkwifi_set_firmware (err 0)
<4>[ 54.294879] wlan: Unknown symbol rkwifi_set_country_code (err 0)
<4>[ 54.515197] wifi_activate_usb
<6>[ 54.518622] rk29sdk_wifi_power: 1
<6>[ 54.795433] wifi turn on power
<4>[ 56.912038]
<4>[ 56.912049] Cannot open "/sys/bus/usb/devices/2-1/idProduct", retry = 9
<4>[ 56.912140]
<4>[ 56.912149] Cannot open "/sys/bus/usb/devices/1-1/idProduct", retry = 9
<4>[ 57.422026]
<4>[ 57.422039] Cannot open "/sys/bus/usb/devices/2-1/idProduct", retry = 8
<4>[ 57.422127]
<4>[ 57.422136] Cannot open "/sys/bus/usb/devices/1-1/idProduct", retry = 8
<4>[ 57.932043]
<4>[ 57.932048] Cannot open "/sys/bus/usb/devices/2-1/idProduct", retry = 7
<4>[ 57.932090]
<4>[ 57.932094] Cannot open "/sys/bus/usb/devices/1-1/idProduct", retry = 7
<7>[ 58.025965] i2s dma infoeriodsize(4096),limit(6),buffersize(24576),over(0)
<4>[ 58.026504] rk3026_playback_path_put : set playback_path 2, pre_path 0
<4>[ 58.026555] rk3026_codec_power_up : power up playback
<4>[ 58.441971]
<4>[ 58.441976] Cannot open "/sys/bus/usb/devices/2-1/idProduct", retry = 6
<4>[ 58.442019]
<4>[ 58.442023] Cannot open "/sys/bus/usb/devices/1-1/idProduct", retry = 6
<4>[ 58.955966]
<4>[ 58.956234] Cannot open "/sys/bus/usb/devices/2-1/idProduct", retry = 5
<4>[ 58.958121]
<4>[ 58.958140] Cannot open "/sys/bus/usb/devices/1-1/idProduct", retry = 5
<4>[ 59.462036]
<4>[ 59.462048] Cannot open "/sys/bus/usb/devices/2-1/idProduct", retry = 4
<4>[ 59.462137]
<4>[ 59.462146] Cannot open "/sys/bus/usb/devices/1-1/idProduct", retry = 4
<4>[ 59.972109]
<4>[ 59.972116] Cannot open "/sys/bus/usb/devices/2-1/idProduct", retry = 3
<4>[ 59.972204]
<4>[ 59.972209] Cannot open "/sys/bus/usb/devices/1-1/idProduct", retry = 3
<4>[ 60.481970]
<4>[ 60.481974] Cannot open "/sys/bus/usb/devices/2-1/idProduct", retry = 2
<4>[ 60.482011]
<4>[ 60.482014] Cannot open "/sys/bus/usb/devices/1-1/idProduct", retry = 2
<4>[ 60.992040]
<4>[ 60.992045] Cannot open "/sys/bus/usb/devices/2-1/idProduct", retry = 1
<4>[ 60.992245]
<4>[ 60.992286] Cannot open "/sys/bus/usb/devices/1-1/idProduct", retry = 1
<4>[ 61.502068]
<4>[ 61.502080] Cannot open "/sys/bus/usb/devices/2-1/idProduct", retry = 0
<4>[ 61.502168]
<4>[ 61.502177] Cannot open "/sys/bus/usb/devices/1-1/idProduct", retry = 0
<6>[ 61.901248] qtaguid: ctrl_counterset(s 1 10055): insufficient priv from pid=445 tgid=383 uid=1000
<4>[ 62.090686] wlan: Unknown symbol rkwifi_set_firmware (err 0)
<4>[ 62.091643] wlan: Unknown symbol rkwifi_set_country_code (err 0)
<4>[ 64.890328] rk3026_playback_path_put : set playback_path 0, pre_path 2
<4>[ 64.890393] rk3026_codec_power_down : power down playback
<7>[ 64.912897] i2s dma infoeriodsize(4096),limit(6),buffersize(24576),over(0)
<4>[ 64.913224] rk3026_playback_path_put : set playback_path 2, pre_path 0
<4>[ 64.913285] rk3026_codec_power_up : power up playback
<4>[ 92.003803] rk3026_playback_path_put : set playback_path 0, pre_path 2
<4>[ 92.003869] rk3026_codec_power_down : power down playback
<7>[ 94.634197] i2s dma infoeriodsize(4096),limit(6),buffersize(24576),over(0)
<4>[ 94.634446] rk3026_playback_path_put : set playback_path 2, pre_path 0
<4>[ 94.634481] rk3026_codec_power_up : power up playback

En essayant un insmod 8188eu.ko il semble que celui présent ne soit pas compilé pour le kernel de la tablette. Est-ce une piste?