[Galaxy Tab  Android Development] notoriusss:
I am on build 16 dec, art mode. Always is smooth, battery is ok. Some problems with camera app; I can take pictures with rear and front camera, but in landscape mode it is not possible to see preview. When I switch from camera to video recorder I has FC.

OTG with Y cable doesn't work...may be I need to change cable..anyway this is a piece of DMESG file generated by "usb host controller"

alid otghost data

<7>[ 3345.251431] hub 1-0:1.0: state 7 ports 1 chg 0000 evt 0002

<7>[ 3345.251518] hub 1-0:1.0: port 1, status 0000, change 0001, 12 Mb/s

<7>[ 3345.376456] hub 1-0:1.0: debounce: port 1: total 100ms stable 100ms status 0x0

<6>[ 3345.376558] otg_dbg: in root_hub_feature()::00477

<6>[ 3345.376701] => case SetPortFeature -USB_PORT_FEAT_POWER

<6>[ 3345.376858] otg_dbg: in otg_handle_interrupt()::00087

<6>[ 3345.376996] => Port Interrupt

<6>[ 3345.377137] otg_dbg: in process_port_intr()::00259

<6>[ 3345.377213] => detect connection

<6>[ 3345.476874] otg_dbg: in otg_handle_interrupt()::00062

<6>[ 3345.477013] => Disconnect Interrupt

<6>[ 3345.477189] otg_dbg: in otg_handle_interrupt()::00087

<6>[ 3345.477255] => Port Interrupt

<6>[ 3345.477379] otg_dbg: in process_port_intr()::00276

<6>[ 3345.477496] => over current condition is changed

<3>[ 3345.477644] otg_err: in otg_power_work()::00065

<3>[ 3345.477710] => invalid otghost data

<7>[ 3345.501450] hub 1-0:1.0: state 7 ports 1 chg 0000 evt 0002

<7>[ 3345.501555] hub 1-0:1.0: port 1, status 0000, change 0001, 12 Mb/s

<7>[ 3345.626447] hub 1-0:1.0: debounce: port 1: total 100ms stable 100ms status 0x0

...

<6>[ 5679.701067] [30pin] OTG cable detected: id=0

<4>[ 5679.701640] OTG: no changes needed

<6>[ 5679.804924] [30pin] acc_notified: ACCESSORY=OTG - STATE=online

<6>[ 5679.816261] [30pin] acc_id_interrupt

<6>[ 5679.819037] [30pin] accessorry_id irq handler: dock_irq gpio val = 0

<6>[ 5682.561806] request_suspend_state: wakeup (3->0) at 5682561748327 (2013-12-18 18:15:29.128394428 UTC)

<6>[ 5682.563298] s3cfb_late_resume is called

<6>[ 5682.564706] FIMD src sclk = 54000000

<6>[ 5682.565774] s3cfb s3cfb: pixclock adjusted from 18518 to 18518

<6>[ 5682.568100] [mDNIe] mDNIe_tuning_initialize: addr(0x84), data(0x0)

<6>[ 5682.569163] [mDNIe] mDNIe_tuning_initialize: addr(0x90), data(0x0)

<6>[ 5682.569745] [mDNIe] mDNIe_tuning_initialize: addr(0x94), data(0xfff)

<6>[ 5682.576069] [mDNIe] mDNIe_tuning_initialize: addr(0x98), data(0x5c)

<6>[ 5682.576678] [mDNIe] mDNIe_tuning_initialize: addr(0x9c), data(0x12)

<6>[ 5682.577717] [mDNIe] mDNIe_tuning_initialize: addr(0xac), data(0x0)

<6>[ 5682.582163] [mDNIe] mDNIe_tuning_initialize: addr(0xb4), data(0x3ff)

<4>[ 5682.582826] s5p_mdine_pwm_enable:1

<6>[ 5682.583402] tune_cmc623_pre_resume called

<6>[ 5682.597884] tune_cmc623_resume called

<6>[ 5682.688425] cmc623_cabc_enable_flag(0)

<4>[ 5682.720700] [cmc623] cmc623_Set_Mode: current_cmc623_UI(0), current_cmc623_CABC_OnOff(0)->(0) / OVE : 0

<6>[ 5682.734373] lms700_powerup(0)

<4>[ 5682.854360] dhd_set_suspend: Remove extra suspend setting

<6>[ 5682.898519] s3cfb_late_resume is complete

<6>[ 5682.898603] (hpd_status = 0)++

<7>[ 5682.898718] [TSP] qt602240_late_resume

<6>[ 5683.054748] [TSP] touch_int is low

<7>[ 5683.070375] [TSP] Calibrating...

<7>[ 5683.071809] [TSP] release_all_fingers

<7>[ 5683.101652] [TSP] msg:0x10

<7>[ 5683.101733] [TSP] release_all_fingers

<7>[ 5683.110266] [TSP] msg:0x0

<6>[ 5693.485671] request_suspend_state: sleep (0->3) at 5693485730555 (2013-12-18 18:15:40.052385947 UTC)

<7>[ 5693.486368] [TSP] release_all_fingers

<6>[ 5693.486605] (hpd_status = 0)++

<6>[ 5693.486660] lms700_powerdown(1)

<4>[ 5693.656886] dhd_set_suspend: force extra Suspend setting

<4>[ 5693.667688] dhd_get_dtim_skip beacom=100 msec bcn_li_dtim=1 DTIM=1 Listen=10

<6>[ 5693.669141] tune_cmc623_suspend called

<6>[ 5724.463508] request_suspend_state: wakeup (3->0) at 5724463568248 (2013-12-18 18:16:11.030223474 UTC)

<6>[ 5724.463643] s3cfb_late_resume is called

<6>[ 5724.463927] FIMD src sclk = 54000000

<6>[ 5724.463985] s3cfb s3cfb: pixclock adjusted from 18518 to 18518

<6>[ 5724.464084] [mDNIe] mDNIe_tuning_initialize: addr(0x84), data(0x0)

<6>[ 5724.464136] [mDNIe] mDNIe_tuning_initialize: addr(0x90), data(0x0)

<6>[ 5724.464230] [mDNIe] mDNIe_tuning_initialize: addr(0x94), data(0xfff)

<6>[ 5724.464282] [mDNIe] mDNIe_tuning_initialize: addr(0x98), data(0x5c)

<6>[ 5724.464375] [mDNIe] mDNIe_tuning_initialize: addr(0x9c), data(0x12)

<6>[ 5724.464467] [mDNIe] mDNIe_tuning_initialize: addr(0xac), data(0x0)

<6>[ 5724.464520] [mDNIe] mDNIe_tuning_initialize: addr(0xb4), data(0x3ff)

<4>[ 5724.464619] s5p_mdine_pwm_enable:1

<6>[ 5724.464672] tune_cmc623_pre_resume called

<6>[ 5724.476562] tune_cmc623_resume called

<6>[ 5724.535382] cmc623_cabc_enable_flag(0)

<4>[ 5724.546014] [cmc623] cmc623_Set_Mode: current_cmc623_UI(0), current_cmc623_CABC_OnOff(0)->(0) / OVE : 0

<6>[ 5724.558579] lms700_powerup(0)

<4>[ 5724.561381] dhd_set_suspend: Remove extra suspend setting

<6>[ 5724.722710] s3cfb_late_resume is complete

<6>[ 5724.722783] (hpd_status = 0)++

<7>[ 5724.722845] [TSP] qt602240_late_resume

<6>[ 5724.879159] [TSP] touch_int is low

<7>[ 5724.880345] [TSP] release_all_fingers

<7>[ 5724.919684] [TSP] msg:0x10

<7>[ 5724.919774] [TSP] release_all_fingers

<7>[ 5724.934375] [TSP] msg:0x0

<7>[ 5725.894978] [TSP] Flags Counted channels: t:5 a:0

<4>[ 5726.311905] smdkc110_hw_params

<7>[ 5733.293330] [TSP] Flags Counted channels: t:3 a:0

<7>[ 5733.294295] [TSP] calibration was good

<4>[ 5733.469512] smdkc110_hw_params

<4>[ 5769.621689] smdkc110_hw_params

<4>[ 5777.465573] smdkc110_hw_params

<4>[ 5785.949870] smdkc110_hw_params

<4>[ 5794.609973] smdkc110_hw_params

<6>[ 5804.395994] init: waitpid returned pid 5366, status = 00000000

<3>[ 5804.396083] init: untracked pid 5366 exited

<6>[ 5804.404026] init: waitpid returned pid 5364, status = 00000000

<3>[ 5804.404101] init: untracked pid 5364 exited

<4>[ 5804.486227] input data --> o

<4>[ 5804.486340] OTG: no changes needed

<6>[ 5804.487177] init: waitpid returned pid 5377, status = 00000000

<3>[ 5804.487244] init: untracked pid 5377 exited

<6>[ 5806.176098] init: waitpid returned pid 5371, status = 00000000

<3>[ 5806.176174] init: untracked pid 5371 exited

<6>[ 5806.373577] init: waitpid returned pid 5382, status = 00000000

<3>[ 5806.373658] init: untracked pid 5382 exited

<4>[ 5807.688096] smdkc110_hw_params

<4>[ 5834.023956] smdkc110_hw_params

<4>[ 5842.145055] smdkc110_hw_params

<4>[ 5852.133275] smdkc110_hw_params

<4>[ 5864.437964] smdkc110_hw_params

<6>[ 5868.633905] init: waitpid returned pid 5416, status = 00000000

<3>[ 5868.633985] init: untracked pid 5416 exited

<6>[ 5868.637181] init: waitpid returned pid 5414, status = 00000000

<3>[ 5868.637262] init: untracked pid 5414 exited

<4>[ 5868.723724] input data --> h

<4>[ 5868.723794] OTG: no changes needed

<6>[ 5868.724761] init: waitpid returned pid 5427, status = 00000000

<3>[ 5868.724870] init: untracked pid 5427 exited

<6>[ 5870.601957] init: waitpid returned pid 5421, status = 00000000

<3>[ 5870.602098] init: untracked pid 5421 exited

<6>[ 5870.755913] init: waitpid returned pid 5432, status = 00000000

<3>[ 5870.756038] init: untracked pid 5432 exited

<4>[ 5881.594159] smdkc110_hw_params

<4>[ 5889.223076] smdkc110_hw_params

<6>[ 5893.538509] init: waitpid returned pid 5468, status = 00000000

<3>[ 5893.538624] init: untracked pid 5468 exited

<6>[ 5893.540314] init: waitpid returned pid 5466, status = 00000000

<3>[ 5893.540425] init: untracked pid 5466 exited

<4>[ 5893.634002] input data --> l

<6>[ 5893.634853] init: waitpid returned pid 5479, status = 00000000

<3>[ 5893.634962] init: untracked pid 5479 exited

<6>[ 5895.170761] init: waitpid returned pid 5473, status = 00000000

<3>[ 5895.170879] init: untracked pid 5473 exited

<6>[ 5895.320672] init: waitpid returned pid 5484, status = 00000000

<3>[ 5895.320824] init: untracked pid 5484 exited

<4>[ 5896.637062] smdkc110_hw_params

<4>[ 5936.715167] smdkc110_hw_params

<6>[ 5943.106833] init: waitpid returned pid 5526, status = 00000000

<3>[ 5943.106906] init: untracked pid 5526 exited

<6>[ 5943.118044] init: waitpid returned pid 5524, status = 00000000

<3>[ 5943.118125] init: untracked pid 5524 exited

<4>[ 5943.193726] input data --> o

<4>[ 5943.193838] OTG: no changes needed

<6>[ 5943.194673] init: waitpid returned pid 5537, status = 00000000

<3>[ 5943.194740] init: untracked pid 5537 exited

<6>[ 5944.837610] init: waitpid returned pid 5531, status = 00000000

<3>[ 5944.837686] init: untracked pid 5531 exited

<6>[ 5945.057706] init: waitpid returned pid 5542, status = 00000000

<3>[ 5945.057780] init: untracked pid 5542 exited

<6>[ 5956.298042] init: waitpid returned pid 5584, status = 00000000

<3>[ 5956.298127] init: untracked pid 5584 exited

<6>[ 5956.302342] init: waitpid returned pid 5582, status = 00000000

<3>[ 5956.302468] init: untracked pid 5582 exited

<4>[ 5956.390891] input data --> d

<6>[ 5956.391818] init: waitpid returned pid 5595, status = 00000000

<3>[ 5956.391885] init: untracked pid 5595 exited

<6>[ 5957.982476] init: waitpid returned pid 5589, status = 00000000

<3>[ 5957.982594] init: untracked pid 5589 exited

<6>[ 5958.194258] init: waitpid returned pid 5600, status = 00000000

<3>[ 5958.194385] init: untracked pid 5600 exited

<4>[ 5977.136984] smdkc110_hw_params

<4>[ 5990.789353] smdkc110_hw_params

<6>[ 5993.860641] init: waitpid returned pid 5635, status = 00000000

<3>[ 5993.860723] init: untracked pid 5635 exited

<6>[ 5993.862472] init: waitpid returned pid 5633, status = 00000000

<3>[ 5993.862541] init: untracked pid 5633 exited

<4>[ 5993.950476] input data --> h

<6>[ 5993.951386] init: waitpid returned pid 5646, status = 00000000

<3>[ 5993.951452] init: untracked pid 5646 exited

<6>[ 5995.499961] init: waitpid returned pid 5640, status = 00000000

<3>[ 5995.500040] init: untracked pid 5640 exited

<6>[ 5995.660967] init: waitpid returned pid 5651, status = 00000000

<3>[ 5995.661056] init: untracked pid 5651 exited

<4>[ 6000.086194] smdkc110_hw_params

<4>[ 6021.961145] smdkc110_hw_params

<6>[ 6022.059280] init: waitpid returned pid 5683, status = 00000000

<3>[ 6022.059354] init: untracked pid 5683 exited

<6>[ 6022.060258] init: waitpid returned pid 5681, status = 00000000

<3>[ 6022.060324] init: untracked pid 5681 exited

<4>[ 6022.192588] input data --> a

<4>[ 6022.192659] OTG: no changes needed

<6>[ 6022.193532] init: waitpid returned pid 5695, status = 00000000

<3>[ 6022.193686] init: untracked pid 5695 exited

<6>[ 6023.738529] init: waitpid returned pid 5688, status = 00000000

<3>[ 6023.738644] init: untracked pid 5688 exited

<6>[ 6023.855415] init: waitpid returned pid 5700, status = 00000000

<3>[ 6023.855532] init: untracked pid 5700 exited

<4>[ 6028.711132] smdkc110_hw_params

<6>[ 6038.462212] init: waitpid returned pid 5760, status = 00000000

<3>[ 6038.462342] init: untracked pid 5760 exited

<6>[ 6038.468822] init: waitpid returned pid 5758, status = 00000000

<3>[ 6038.468952] init: untracked pid 5758 exited

<4>[ 6038.540992] input data --> h

<4>[ 6038.541064] OTG: no changes needed

<6>[ 6038.542651] init: waitpid returned pid 5771, status = 00000000

<3>[ 6038.542722] init: untracked pid 5771 exited

<6>[ 6040.074172] init: waitpid returned pid 5765, status = 00000000

<3>[ 6040.074289] init: untracked pid 5765 exited

<6>[ 6040.258359] init: waitpid returned pid 5776, status = 00000000

<3>[ 6040.258484] init: untracked pid 5776 exited

<4>[ 6041.121342] smdkc110_hw_params

<4>[ 6110.017863] dhd_set_suspend: force extra Suspend setting

<4>[ 6110.026570] dhd_get_dtim_skip beacom=100 msec bcn_li_dtim=1 DTIM=1 Listen=10

<6>[ 6110.142515] request_suspend_state: sleep (0->3) at 6110143183233 (2013-12-18 18:22:36.709839000 UTC)

<7>[ 6110.143561] [TSP] release_all_fingers

<6>[ 6110.143804] (hpd_status = 0)++

<6>[ 6110.144132] lms700_powerdown(1)

<6>[ 6110.327985] tune_cmc623_suspend called

<6>[ 6200.777866] [30pin] acc_id_interrupt

<6>[ 6200.778629] [30pin] accessorry_id irq handler: dock_irq gpio val = 1

<6>[ 6200.779208] [30pin] Accessory detached

<6>[ 6200.780235] [30pin] adc change notified: acc_adc = 0

<6>[ 6200.783340] [30pin] acc_notified: ACCESSORY=unknown - STATE=offline

<6>[ 6249.364928] fsa9480 7-0025: prev_dev1: 0x0, prev_dev2: 0x0

<6>[ 6249.365587] fsa9480 7-0025: new_dev1: 0x4, new_dev2: 0x0

<4>[ 6249.382319] sec_bat_set_cable : cable_type = 1 ( 0 : NONE, 1: USB, 2: TA)

<4>[ 6249.383061] OTG: no changes needed

<4>[ 6249.406589] smb136_charging : enable(1), cable_status(1)

<6>[ 6249.527938] request_suspend_state: wakeup (3->0) at 6249528606508 (2013-12-18 18:24:56.095262359 UTC)

<6>[ 6249.528076] s3cfb_late_resume is called

<6>[ 6249.528361] FIMD src sclk = 54000000

<6>[ 6249.528460] s3cfb s3cfb: pixclock adjusted from 18518 to 18518

<6>[ 6249.528516] [mDNIe] mDNIe_tuning_initialize: addr(0x84), data(0x0)

<6>[ 6249.528610] [mDNIe] mDNIe_tuning_initialize: addr(0x90), data(0x0)

<6>[ 6249.528663] [mDNIe] mDNIe_tuning_initialize: addr(0x94), data(0xfff)

<6>[ 6249.528757] [mDNIe] mDNIe_tuning_initialize: addr(0x98), data(0x5c)

<6>[ 6249.528810] [mDNIe] mDNIe_tuning_initialize: addr(0x9c), data(0x12)

<6>[ 6249.528904] [mDNIe] mDNIe_tuning_initialize: addr(0xac), data(0x0)

<6>[ 6249.528957] [mDNIe] mDNIe_tuning_initialize: addr(0xb4), data(0x3ff)

<4>[ 6249.529062] s5p_mdine_pwm_enable:1

<6>[ 6249.529118] tune_cmc623_pre_resume called

<6>[ 6249.542359] tune_cmc623_resume called

<6>[ 6249.601110] cmc623_cabc_enable_flag(0)

<4>[ 6249.613637] [cmc623] cmc623_Set_Mode: current_cmc623_UI(0), current_cmc623_CABC_OnOff(0)->(0) / OVE : 0

<6>[ 6249.628345] lms700_powerup(0)

<4>[ 6249.751301] dhd_set_suspend: Remove extra suspend setting

<6>[ 6249.792412] s3cfb_late_resume is complete

<6>[ 6249.792493] (hpd_status = 0)++

<7>[ 6249.792615] [TSP] qt602240_late_resume

<6>[ 6249.948642] [TSP] touch_int is low

<7>[ 6249.964290] [TSP] Calibrating...

<7>[ 6249.965642] [TSP] release_all_fingers

<7>[ 6249.988530] [TSP] msg:0x10

<7>[ 6249.988595] [TSP] release_all_fingers

<7>[ 6250.003560] [TSP] msg:0x0

<7>[ 6251.288175] [TSP] Flags Counted channels: t:4 a:0

<4>[ 6251.554823] smdkc110_hw_params

<7>[ 6253.155419] [TSP] Flags Counted channels: t:4 a:0

<7>[ 6253.155699] [TSP] calibration was good

<4>[ 6280.000078] smdkc110_hw_params

<4>[ 6290.947880] smb136_irq_thread

<4>[ 6290.954947] smb136_get_charging_status : 0x36h(0x31), 0x39h(0x00)

<6>[ 6290.956383] fsa9480 7-0025: prev_dev1: 0x4, prev_dev2: 0x0

<6>[ 6290.956534] fsa9480 7-0025: new_dev1: 0x0, new_dev2: 0x0

<4>[ 6290.967123] sec_bat_set_cable : cable_type = 0 ( 0 : NONE, 1: USB, 2: TA)

<4>[ 6290.967277] OTG: no changes needed

<6>[ 6307.924676] fsa9480 7-0025: prev_dev1: 0x0, prev_dev2: 0x0

<6>[ 6307.924775] fsa9480 7-0025: new_dev1: 0x4, new_dev2: 0x0

<4>[ 6307.938788] sec_bat_set_cable : cable_type = 1 ( 0 : NONE, 1: USB, 2: TA)

<4>[ 6307.938882] OTG: no changes needed

<4>[ 6307.944805] smb136_charging : enable(1), cable_status(1)

<4>[ 6311.093774] smdkc110_hw_params

<4>[ 6332.164047] smdkc110_hw_params

<4>[ 6354.484294] smdkc110_hw_params

<4>[ 6355.433548] smb136_irq_thread

<4>[ 6355.439989] smb136_get_charging_status : 0x36h(0x31), 0x39h(0x00)

<6>[ 6355.441270] fsa9480 7-0025: prev_dev1: 0x4, prev_dev2: 0x0

<6>[ 6355.441327] fsa9480 7-0025: new_dev1: 0x0, new_dev2: 0x0

<4>[ 6355.451862] sec_bat_set_cable : cable_type = 0 ( 0 : NONE, 1: USB, 2: TA)

<4>[ 6355.451929] OTG: no changes needed

<4>[ 6362.429586] smdkc110_hw_params

<6>[ 6369.499984] fsa9480 7-0025: prev_dev1: 0x0, prev_dev2: 0x0

<6>[ 6369.500068] fsa9480 7-0025: new_dev1: 0x4, new_dev2: 0x0

<4>[ 6369.513975] sec_bat_set_cable : cable_type = 1 ( 0 : NONE, 1: USB, 2: TA)

<4>[ 6369.514058] OTG: no changes needed

<4>[ 6369.519761] smb136_charging : enable(1), cable_status(1)

<4>[ 6372.753762] smdkc110_hw_params

<4>[ 6382.968641] smdkc110_hw_params

<4>[ 6400.175629] smdkc110_hw_params

<4>[ 6408.460791] smdkc110_hw_params

<4>[ 6422.714618] smdkc110_hw_params

<4>[ 6426.927657] smb136_irq_thread

<4>[ 6426.934701] smb136_get_charging_status : 0x36h(0x31), 0x39h(0x00)

<6>[ 6426.935052] fsa9480 7-0025: prev_dev1: 0x4, prev_dev2: 0x0

<6>[ 6426.935149] fsa9480 7-0025: new_dev1: 0x0, new_dev2: 0x0

<4>[ 6426.945667] sec_bat_set_cable : cable_type = 0 ( 0 : NONE, 1: USB, 2: TA)

<4>[ 6426.945774] OTG: no changes needed

<4>[ 6496.980075] smdkc110_hw_params

<4>[ 6505.448888] smdkc110_hw_params

<4>[ 6515.468359] smdkc110_hw_params

Thank you very much for this ROM ;)