Jetson TX2i HDMI is not working on custom board

Dear Sir/ Madam,

I have a designed a custom carrier card, and my card will be plugged to one backplane.
On Backplane there is HDMI connector, when i am testing Jetson TX2i module with my carrier card in backplane i am not able see anything on display.
I am able to read EDID data of monitor and Mode of monitor.But i am not seeing anything on monitor it is displaying no HDMI cable detected.
Can you please help me in further debugging.

I saw you replied another thread. Do you see the error log with “sanitize_flip_args”?

If so, then it is a hardware design issue on your carrier board.

https://devtalk.nvidia.com/default/topic/1035569/jetson-tx2/hdmi-amp-usb-problem-on-tx2-with-a-custom-board/

Dear WayneWWW,

Do you see the error log with “sanitize_flip_args”?

I am not getting this error in my log i compared my carrier card log and Development kit log they are same but
only issue is i am not getting display.

Ok then I think they are different error.

Are you able to see the hotplug message in your kernel log if you hotplug the cable?

Could you share the result of “lsmod” too?

Dear WayneWWW,

please check the below result of lsmod.

nvidia@tegra-ubuntu:~$ lsmod
Module                  Size  Used by
fuse                   83931  2
ipt_MASQUERADE          2115  1
nf_nat_masquerade_ipv4     3221  1 ipt_MASQUERADE
iptable_nat             2285  1
nf_nat_ipv4             6956  1 iptable_nat
xt_addrtype             3298  2
iptable_filter          2119  1
ip_tables              18516  2 iptable_filter,iptable_nat
xt_conntrack            3423  1
nf_nat                 17970  2 nf_nat_ipv4,nf_nat_masquerade_ipv4
br_netfilter           13366  0
overlay                33387  0
ar1335                 87421  0
pci_tegra              60436  0
bluedroid_pm           11433  0

Dear WayneWWW,

i am getting this error after jetson module complete booting in my carrier card.
on display nothing is coming.

[   93.721572] PD DISP2 index4 DOWN
[   93.727999] PD DISP1 index3 DOWN
[   93.733717] PD DISP0 index2 DOWN
[   93.739675] tegradc 15210000.nvdisplay: blank - powerdown
[   93.745567] tegradc 15210000.nvdisplay: hdmi: unplugged
[   93.769353] tegradc 15210000.nvdisplay: blank - powerdown
[   93.774808] tegradc 15210000.nvdisplay: unblank
[   93.779456] tegradc 15210000.nvdisplay: unblank
[   94.692906] tegradc 15210000.nvdisplay: blank - powerdown
[   94.698779] tegradc 15210000.nvdisplay: hdmi: plugged
[   94.727359] tegradc 15210000.nvdisplay: blank - powerdown
[   94.732864] tegradc 15210000.nvdisplay: unblank
[   94.732881] PD DISP0 index2 UP
[   94.733939] PD DISP1 index3 UP
[   94.734036] PD DISP2 index4 UP
[   94.736597] Parent Clock set for DC plld2
[   94.738535] tegradc 15210000.nvdisplay: hdmi: pclk:148500K, set prod-setting:prod_c_150M
[   95.780407] tegradc 15210000.nvdisplay: unblank
[   95.858739] tegradc 15210000.nvdisplay: blank - powerdown
[   95.928074] PD DISP2 index4 DOWN
[   95.928185] PD DISP1 index3 DOWN
[   95.928278] PD DISP0 index2 DOWN
[   95.944542] tegradc 15210000.nvdisplay: unblank
[   95.944561] PD DISP0 index2 UP
[   95.945537] PD DISP1 index3 UP
[   95.945622] PD DISP2 index4 UP
[   95.948063] Parent Clock set for DC plld2
[   95.950017] tegradc 15210000.nvdisplay: hdmi: pclk:148500K, set prod-setting:prod_c_150M
[   96.009975] tegradc 15210000.nvdisplay: unblank
[   98.691187] PD DISP2 index4 DOWN
[   98.700109] PD DISP1 index3 DOWN
[   98.704487] PD DISP0 index2 DOWN
[   98.709964] tegradc 15210000.nvdisplay: blank - powerdown
[   98.715784] tegradc 15210000.nvdisplay: hdmi: unplugged
[   98.724704] tegradc 15210000.nvdisplay: blank - powerdown
[   98.730180] tegradc 15210000.nvdisplay: unblank
[   98.734825] tegradc 15210000.nvdisplay: unblank
[   99.660842] tegradc 15210000.nvdisplay: blank - powerdown
[   99.666674] tegradc 15210000.nvdisplay: hdmi: plugged
[   99.683525] tegradc 15210000.nvdisplay: blank - powerdown
[   99.689068] tegradc 15210000.nvdisplay: unblank
[   99.689087] PD DISP0 index2 UP
[   99.690105] PD DISP1 index3 UP
[   99.690208] PD DISP2 index4 UP
[   99.692896] Parent Clock set for DC plld2
[   99.694993] tegradc 15210000.nvdisplay: hdmi: pclk:148500K, set prod-setting:prod_c_150M
[  100.736341] tegradc 15210000.nvdisplay: unblank
[  100.814866] tegradc 15210000.nvdisplay: blank - powerdown
[  100.887532] PD DISP2 index4 DOWN
[  100.887787] PD DISP1 index3 DOWN
[  100.887957] PD DISP0 index2 DOWN
[  100.905804] tegradc 15210000.nvdisplay: unblank
[  100.905854] PD DISP0 index2 UP
[  100.909385] PD DISP1 index3 UP
[  100.909488] PD DISP2 index4 UP
[  100.917923] Parent Clock set for DC plld2
[  100.920607] tegradc 15210000.nvdisplay: hdmi: pclk:148500K, set prod-setting:prod_c_150M
[  100.980793] tegradc 15210000.nvdisplay: unblank[code]

[/code]

Are you using rel-28 release or rel-32?

Dear WayneWWW,

we are using rel 28.2.1.

Sorry that I have no idea at this moment. If hotplug the monitor can trigger new “plug” “unplug” log in dmesg, and edid is read correctly, I think it is hardware issue.

Have you tried other monitor?

Dear WayneWWW,

i have tried with 3 different monitors, same thing is happened.
Can you please tell me what signal levels are driven on HDMI data and clock lines.
these differential lines are AC coupled or DC coupled please clarify.

Dear WayneWWW,

[code]
[0009.462] I> Default Heap @ [0xd486400 - 0xd488400]
[0009.467] I> DMA Heap @ [0x85200000 - 0x86200000]
[0009.471] I> bit @ 0xd480000
[0009.474] I> BR-BCT relocated to 0xd7020000
[0009.478] I> Boot-device: eMMC
[0009.482] I> sdmmc bdev is already initialized
[0009.487] I> pmic: reset reason (nverc) : 0xd7
[0009.491] I> Reading GPT from 512 for device 00000003
[0009.497] I> Reading GPT from 16776704 for device 00000003
[0009.504] I> Found 13 partitions in 00000003 device
[0009.509] I> Reading GPT from 512 for device 00010003
[0009.516] I> Found 29 partitions in 00010003 device
[0009.521] I> OEM carveouts init scrub in progress…
[0009.602] I> Mb2 SDRAM scrub successful
[0009.606] W> No valid slot number is found in scratch register
[0009.612] W> Return default slot: _a
[0009.615] I> A/B: bin_type (16) slot 0
[0009.619] I> Loading partition bpmp-fw at 0xd7800000
[0009.624] I> Reading two headers - addr:0xd7800000 blocks:1
[0009.629] I> Addr: 0xd7800000, start-block: 58761217, num_blocks: 1
[0009.644] I> Binary(16) of size 529040 is loaded @ 0xd7800000
[0009.650] W> No valid slot number is found in scratch register
[0009.655] W> Return default slot: _a
[0009.659] I> A/B: bin_type (17) slot 0
[0009.662] I> Loading partition bpmp-fw-dtb at 0xd79f0000
[0009.668] I> Reading two headers - addr:0xd79f0000 blocks:1
[0009.673] I> Addr: 0xd79f0000, start-block: 58763633, num_blocks: 1
[0009.682] I> Binary(17) of size 75472 is loaded @ 0xd79ed600
[0009.716] I> BPMP-FW load address = 0xd7800000
[0009.721] I> BPMP-FW DTB load address = 0x501ed600
[0009.726] I> Loading SCE-FW …
[0009.729] W> No valid slot number is found in scratch register
[0009.734] W> Return default slot: _a
[0009.738] I> A/B: bin_type (12) slot 0
[0009.741] I> Loading partition sce-fw at 0xd7300000
[0009.746] I> Reading two headers - addr:0xd7300000 blocks:1
[0009.751] I> Addr: 0xd7300000, start-block: 58765633, num_blocks: 1
[0009.760] I> Binary(12) of size 76592 is loaded @ 0xd7300000
[0009.766] I> Init SCE
[0009.768] I> Copy BTCM section
[0009.771] W> No valid slot number is found in scratch register
[0009.777] W> Return default slot: _a
[0009.780] I> A/B: bin_type (13) slot 0
[0009.784] I> Loading partition cpu-bootloader at 0x96000000
[0009.789] I> Reading two headers - addr:0x96000000 blocks:1
[0009.795] I> Addr: 0x96000000, start-block: 58740737, num_blocks: 1
[0009.806] I> Binary(13) of size 282736 is loaded @ 0x96000000
[0009.812] W> No valid slot number is found in scratch register
[0009.817] W> Return default slot: _a
[0009.821] I> A/B: bin_type (20) slot 0
[0009.824] I> Loading partition bootloader-dtb at 0x8520f400
[0009.830] I> Reading two headers - addr:0x8520f400 blocks:1
[0009.835] I> Addr: 0x8520f400, start-block: 58742785, num_blocks: 1
[0009.847] I> Binary(20) of size 276000 is loaded @ 0x8520f400
[0009.852] I> MB2-params(VA) @ 0xd7000000
[0009.856] I> CPUBL-params(VA) @ 0xd7000000
[0009.860] I> CPUBL-params(PA) @ 0x237000000
[0009.864] I> CPU-BL loaded @ PA 0x96000000
[0009.868] I> Loading TOS …
[0009.871] W> No valid slot number is found in scratch register
[0009.877] W> Return default slot: _a
[0009.880] I> A/B: bin_type (14) slot 0
[0009.884] I> Loading partition secure-os at 0x8530f600
[0009.889] I> Reading two headers - addr:0x8530f600 blocks:1
[0009.894] I> Addr: 0x8530f600, start-block: 58744833, num_blocks: 1
[0009.903] I> Binary(14) of size 62576 is loaded @ 0x8530f600
[0009.908] I> Copying Monitor (length: 0xf270) from 0x8530f800 to 0x40000000
[0009.916] I> Erasing Monitor @ 0x8530f800
[0009.920] I> Unhalting SCE
[0009.923] I> Primary Memory Start:80000000 Size:70000000
[0009.928] I> Extended Memory Start:f0110000 Size:145ef0000
[0009.934] I> Waypoint2-ACK: 0x52012714
[0009.938] I> MB2(TBoot-BPMP) done

NOTICE: BL31: v1.2(release):e1e4477
NOTICE: BL31: Built : 00:08:30, May 17 2018
NOTICE: Trusty image missing.
ERROR: Error initializing runtime service trusty_fast
[0010.143] I> Welcome to Cboot
[0010.146] I> Cboot Version: 00.00.2014.50-t186-0c600f85
[0010.151] I> CPU-BL Params @ 0x237000000
[0010.154] I> 0) Base:0x00000000 Size:0x00000000
[0010.159] I> 1) Base:0x237f00000 Size:0x00100000
[0010.163] I> 2) Base:0x237e00000 Size:0x00100000
[0010.168] I> 3) Base:0x237d00000 Size:0x00100000
[0010.172] I> 4) Base:0x237c00000 Size:0x00100000
[0010.177] I> 5) Base:0x237b00000 Size:0x00100000
[0010.181] I> 6) Base:0x237800000 Size:0x00200000
[0010.186] I> 7) Base:0x237400000 Size:0x00400000
[0010.190] I> 8) Base:0x237a00000 Size:0x00100000
[0010.195] I> 9) Base:0x237300000 Size:0x00100000
[0010.200] I> 10) Base:0x236800000 Size:0x00800000
[0010.204] I> 11) Base:0x30000000 Size:0x00040000
[0010.208] I> 12) Base:0xf0000000 Size:0x00100000
[0010.213] I> 13) Base:0x30040000 Size:0x00001000
[0010.217] I> 14) Base:0x30048000 Size:0x00001000
[0010.222] I> 15) Base:0x30049000 Size:0x00001000
[0010.226] I> 16) Base:0x3004a000 Size:0x00001000
[0010.231] I> 17) Base:0x3004b000 Size:0x00001000
[0010.235] I> 18) Base:0x3004c000 Size:0x00001000
[0010.239] I> 19) Base:0x3004d000 Size:0x00001000
[0010.244] I> 20) Base:0x3004e000 Size:0x00001000
[0010.248] I> 21) Base:0x3004f000 Size:0x00001000
[0010.253] I> 22) Base:0x00000000 Size:0x00000000
[0010.257] I> 23) Base:0xf0100000 Size:0x00010000
[0010.262] I> 24) Base:0x00000000 Size:0x00000000
[0010.266] I> 25) Base:0x00000000 Size:0x00000000
[0010.270] I> 26) Base:0x00000000 Size:0x00000000
[0010.275] I> 27) Base:0x00000000 Size:0x00000000
[0010.279] I> 28) Base:0x84400000 Size:0x00400000
[0010.284] I> 29) Base:0x30000000 Size:0x00010000
[0010.288] I> 30) Base:0x238000000 Size:0x08000000
[0010.293] I> 31) Base:0x00000000 Size:0x00000000
[0010.297] I> 32) Base:0x236000000 Size:0x00600000
[0010.302] I> 33) Base:0x80000000 Size:0x70000000
[0010.306] I> 34) Base:0xf0110000 Size:0x145ef0000
[0010.311] I> 35) Base:0x00000000 Size:0x00000000
[0010.315] I> 36) Base:0x00000000 Size:0x00000000
[0010.319] I> 37) Base:0x2372e0000 Size:0x00020000
[0010.324] I> 38) Base:0x84000000 Size:0x00400000
[0010.328] I> 39) Base:0x96000000 Size:0x02400000
[0010.333] I> 40) Base:0x85000000 Size:0x01200000
[0010.337] I> 41) Base:0x237000000 Size:0x00280000
[0010.342] I> 42) Base:0x00000000 Size:0x00000000
[0010.346] I> 43) Base:0x00000000 Size:0x00000000
[0010.351] GIC-SPI Target CPU: 4
[0010.354] Interrupts Init done
[0010.357] calling constructors
[0010.360] initializing heap
[0010.363] initializing threads
[0010.366] initializing timers
[0010.369] creating bootstrap completion thread
[0010.374] top of bootstrap2()
[0010.377] CPU: ARM Cortex A57
[0010.380] CPU: MIDR: 0x411FD073, MPIDR: 0x80000100
[0010.385] initializing platform
[0010.388] I> Boot-device: eMMC
[0010.392] I> Dram Scrub in progress
[0015.665] I> DRAM Scrub Successfull
[0015.669] I> sdmmc bdev is already initialized
[0015.673] I> Reading GPT from 512 for device 00000003
[0015.678] I> Reading GPT from 16776704 for device 00000003
[0015.685] I> Found 13 partitions in 00000003 device
[0015.690] I> Reading GPT from 512 for device 00010003
[0015.696] I> Found 29 partitions in 00010003 device
[0015.700] W> opt-in fuse is not set, skip fuse_burning
[0015.705] I> Bl_dtb @0x8520f400
[0015.708] I> gpio framework initialized
[0015.712] I> tegrabl_gpio_driver_register: register ‘tegra_gpio_main_driver’ driver
[0015.719] I> tegrabl_gpio_driver_register: register ‘tegra_gpio_aon_driver’ driver
[0015.727] I> tegrabl_tca9539_init: i2c bus: 0, slave addr: 0xee
[0015.736] I> tegrabl_gpio_driver_register: register ‘tca9539_gpio_driver’ driver
[0015.743] I> tegrabl_tca9539_init: i2c bus: 0, slave addr: 0xe8
[0015.751] I> tegrabl_gpio_driver_register: register ‘tca9539_gpio_driver’ driver
[0015.758] I> tegrabl_tca9539_init: i2c bus: 0, slave addr: 0xec
[0015.765] E> i2c dev write failed
[0015.768] E> tca9539_device_init: failed to write polar reg
[0015.773] E> tegrabl_tca9539_init: failed to init device!
[0015.778] E> GPIO TCA9539 driver init failed
[0015.895] I> decompressor handler not found
[0015.902] I> fixed regulator driver initialized
[0015.938] I> register ‘maxim’ power off handle
[0015.944] I> virtual i2c enabled
[0015.947] I> registered ‘maxim,max77620’ pmic
[0015.951] I> tegrabl_gpio_driver_register: register ‘max77620-gpio’ driver
[0015.962] I> Find /i2c@c250000’s alias i2c7
[0015.966] I> Reading eeprom i2c=7 address=0x50
[0015.996] I> Device at /i2c@c250000:0x50
[0016.000] I> Reading eeprom i2c=7 address=0x57
[0016.005] E> i2c dev read failed
[0016.008] E> eeprom: Failed to read I2C slave device
[0016.013] I> Eeprom read failed 0x1a89800d
[0016.017] I> Find /i2c@c240000’s alias i2c1
[0016.021] I> Reading eeprom i2c=1 address=0x51
[0016.032] E> i2c dev read failed
[0016.035] E> eeprom: Retry to read I2C slave device.
[0016.046] E> i2c dev read failed
[0016.050] E> eeprom: Failed to read I2C slave device
[0016.054] I> Eeprom read failed 0x1a898006
[0016.059] I> Find /i2c@3160000’s alias i2c0
[0016.063] I> Reading eeprom i2c=0 address=0x50
[0016.068] E> i2c dev read failed
[0016.071] E> eeprom: Failed to read I2C slave device
[0016.075] I> Eeprom read failed 0x1a89800d
[0016.080] I> Find /i2c@3180000’s alias i2c2
[0016.084] I> Reading eeprom i2c=2 address=0x54
[0016.088] I> Enabling gpio chip_id = 2, gpio pin = 9
[0016.095] E> i2c dev read failed
[0016.098] E> eeprom: Failed to read I2C slave device
[0016.103] I> Disabling gpio chip_id = 2, gpio pin = 9
[0016.108] I> Eeprom read failed 0x00000000
[0016.112] I> create_pm_ids: id: 3489-0000-300-K, len: 15
[0016.117] I> config: mem-type:00,power-config:00,misc-config:00,modem-config:00,touch-config:00,display-config:00, len: 93
[0016.132] I> found one nvdisp nodes at offset = 103912
[0016.137] I> found one nvdisp nodes at offset = 104828
[0016.147] I> enabling ‘vdd-hdmi’ regulator
[0016.162] I> regulator ‘vdd-hdmi’ already enabled
[0016.166] I> hdmi cable connected
[0016.174] I> setting ‘vdd-pex-1v05’ regulator to 1050000 micro volts
[0016.184] I> setting ‘vdd-1v8’ regulator to 1800000 micro volts
[0016.190] I> found one nvdisp nodes at offset = 105632
[0016.210] I> edid read success
[0016.225] I> edid read success
[0016.228] I> width = 640, height = 480, frequency = 25174825
[0016.234] I> width = 1920, height = 1080, frequency = 148500000
[0016.239] I> width = 1280, height = 720, frequency = 74250000
[0016.245] I> width = 1280, height = 720, frequency = 74250000
[0016.250] I> width = 1920, height = 1080, frequency = 148351648
[0016.256] I> width = 1920, height = 1080, frequency = 148351648
[0016.262] I> width = 1280, height = 720, frequency = 74175824
[0016.267] I> width = 1280, height = 720, frequency = 74175824
[0016.273] I> width = 720, height = 480, frequency = 26973026
[0016.278] I> width = 720, height = 576, frequency = 26973026
[0016.284] I> Best mode Width = 1920, Height = 1080, freq = 148351648
[0016.294] I> hdmi_enable, starting HDMI initialisation
[0016.701] I> hdmi_enable, HDMI initialisation complete
[0016.711] initializing target
[0016.714] calling apps_init()
[0016.717] starting app android_boot_app
[0016.721] I> Gpio keyboard init success
[0016.725] I> Kernel type = Normal
[0016.728] I> Loading kernel/boot.img from storage …
[0016.733] W> No valid slot number is found in scratch register
[0016.738] W> Return default slot: _a
[0016.742] I> A/B: bin_type (0) slot 0
[0016.745] I> Loading partition kernel at 0xa8000000
[0017.506] I> tegrabl_auth_payload: partition kernel (bin_type 0)
[0017.513] W> No valid slot number is found in scratch register
[0017.519] W> Return default slot: _a
[0017.522] I> A/B: bin_type (1) slot 0
[0017.525] I> Loading partition kernel-dtb at 0x92000000
[0017.537] I> tegrabl_auth_payload: partition kernel-dtb (bin_type 1)
[0017.544] I> Kernel DTB @ 0x92000000
[0017.547] I> Checking boot.img header magic … [0017.552] I> [OK]
[0017.553] I> Valid boot.img @ 0xa8000000
[0017.557] I> decompressor handler not found
[0017.561] I> Copying kernel image (488466 bytes) from 0xa8000800 to 0x80080000 … [0017.568] I> Done
[0017.570] I> Move ramdisk (len: 0) from 0xa8078000 to 0x9d000000
[0017.577] I> Updated bpmp info to DTB
[0017.583] I> Ramdisk: Base: 0x9d000000; Size: 0x0
[0017.588] I> Updated initrd info to DTB
[0017.591] E> tegrabl_linuxboot_add_disp_param, du 1 failed to get display params
[0017.598] E> tegrabl_linuxboot_add_disp_param, du 1 failed to get display params
[0017.606] I> disabled_core_mask: 0xffffff0c
[0017.610] W> No valid slot number is found in scratch register
[0017.615] W> Return default slot: _a
[0017.619] I> Active slot suffix:
[0017.622] I> add_boot_slot_suffix: slot_suffix =
[0017.626] I> add_serialno: Serial Num = 0421918050030
[0017.631] I> Linux Cmdline: root=/dev/mmcblk0p1 rw rootwait console=ttyS0,115200n8 console=tty0 OS=l4t fbcon=map:0 net.ifnames=0 memtype=0 video=tegrafb no_console_suspend=1 earlycon=uart8250,mmio32,0x03100000 nvdumper_reserved=0x2372e0000 gpt tegra_fbmem2=0x800000@0x969ee000 lut_mem2=0x2008@0x969eb000 tegraid=18.1.2.0.0 tegra_keep_boot_clocks maxcpus=6 boot.slot_suffix= boot.ratchetvalues=0.2.1 androidboot.serialno=0421918050030 bl_prof_dataptr=0x10000@0x237040000 sdhci_tegra.en_boot_part_access=1
[0017.675] I> Updated bootarg info to DTB
[0017.679] E> “plugin-manager” doesn’t exist, creating
[0017.684] E> “odm-data” doesn’t exist, creating
[0017.690] I> eeprom_get_mac_addr: MAC (type: 0): 00:ff:ff:ff:ff:ff
[0017.696] I> eeprom_get_mac_addr: MAC (type: 1): 00:ff:ff:ff:ff:ff
[0017.702] I> eeprom_get_mac_addr: MAC (type: 2): 00:04:4b:a9:2c:53
[0017.708] E> “ids” doesn’t exist, creating
[0017.712] E> “connection” doesn’t exist, creating
[0017.717] E> “configs” doesn’t exist, creating
[0017.721] I> create_pm_ids: id: 3489-0000-300-K, len: 15
[0017.726] I> config: mem-type:00,power-config:00,misc-config:00,modem-config:00,touch-config:00,display-config:00, len: 93
[0017.737] I> Adding plugin-manager/ids/3489-0000-300=/i2c@c250000:module@0x50
[0017.744] E> “i2c@c250000” doesn’t exist, creating
[0017.749] E> “module@0x50” doesn’t exist, creating
[0017.757] E> “chip-id” doesn’t exist, creating
[0017.762] I> Adding plugin-manager/chip-id/A02P
[0017.768] I> added [base:0x80000000, size:0x70000000] to /memory
[0017.774] I> added [base:0xf0200000, size:0x145e00000] to /memory
[0017.780] I> added [base:0x236600000, size:0x200000] to /memory
[0017.786] E> WARNING: Failed to pass NS DRAM ranges to TOS
[0017.791] I> Updated memory info to DTB
[0017.797] E> “reset” doesn’t exist, creating
[0017.801] E> “pmc-reset-reason” doesn’t exist, creating
[0017.806] E> “pmic-reset-reason” doesn’t exist, creating
[0017.812] I> disabled_core_mask: 0xffffff0c
[0017.823] I> Add serial number as DT property
[0017.828] I> tegrabl_load_kernel_and_dtb: Done

U-Boot 2016.07-g9c3b9a4 (May 17 2018 - 00:08:48 -0700)

TEGRA186
Model: NVIDIA P2771-0000-500
DRAM: 6.8 GiB
MC: Tegra SD/MMC: 0, Tegra SD/MMC: 1
*** Warning - bad CRC, using default environment

In: serial
Out: serial
Err: serial
Net: eth0: ethernet@2490000
Hit any key to stop autoboot: 0
MMC: no card present
switch to partitions #0, OK
mmc0(part 0) is current device
Scanning mmc 0:1…
Found /boot/extlinux/extlinux.conf
Retrieving file: /boot/extlinux/extlinux.conf
213 bytes read in 70 ms (2.9 KiB/s)
p2771-0000 eMMC boot options
1: primary kernel
Enter choice: 1: primary kernel
Retrieving file: /boot/Image
20871696 bytes read in 546 ms (36.5 MiB/s)
append: root=/dev/mmcblk0p1 rw rootwait console=ttyS0,115200n8 console=tty0 OS=l4t fbcon=map:0 net.ifnames=0 memtype=0 video=tegrafb no_console_suspend=1 earlycon=uart8250,mmio32,0x03100000 nvdumper_reserved=0x2372e0000 gpt tegra_fbmem2=0x800000@0x969ee000 lut_mem2=0x2008@0x969eb000 tegraid=18.1.2.0.0 tegra_keep_boot_clocks maxcpus=6 boot.slot_suffix= boot.ratchetvalues=0.2.1 androidboot.serialno=0421918050030 bl_prof_dataptr=0x10000@0x237040000 sdhci_tegra.en_boot_part_access=1 root=/dev/mmcblk0p1 rw rootwait rootfstype=ext4

Flattened Device Tree blob at 92000000

Booting using the fdt blob at 0x92000000
reserving fdt memory region: addr=80000000 size=10000
Using Device Tree in place at 0000000092000000, end 000000009204a212

Starting kernel …

[ 0.000000] Booting Linux on physical CPU 0x100
[ 0.000000] Initializing cgroup subsys cpuset
[ 0.000000] Initializing cgroup subsys cpu
[ 0.000000] Initializing cgroup subsys cpuacct
[ 0.000000] Linux version 4.4.38-ged8e6c8 (ritesh@ritesh-pc) (gcc version 6.4.1 20170707 (Linaro GCC 6.4-2017.08) ) #2 SMP PREEMPT Wed Oct 23 12:12:14 IST 2019
[ 0.000000] Boot CPU: AArch64 Processor [411fd073]
[ 0.000000] earlycon: Early serial console at MMIO32 0x3100000 (options ‘’)
[ 0.000000] bootconsole [uart0] enabled
[ 0.000000] Found tegra_fbmem2: 00800000@969ee000
[ 0.000000] Found lut_mem2: 00002008@969eb000
[ 0.000000] Reserved memory: initialized node ramoops_carveout, compatible id nvidia,ramoops
[ 0.000000] cma: Reserved 64 MiB at 0x00000000fc000000
[ 0.000000] psci: probing for conduit method from DT.
[ 0.000000] psci: PSCIv1.0 detected in firmware.
[ 0.000000] psci: Using standard PSCI v0.2 function IDs
[ 0.000000] psci: MIGRATE_INFO_TYPE not supported.
[ 0.000000] PERCPU: Embedded 17 pages/cpu @ffffffc1b5f9a000 s31256 r8192 d30184 u69632
[ 0.000000] Built 1 zonelists in Zone order, mobility grouping on. Total pages: 1761888
[ 0.000000] Kernel command line: root=/dev/mmcblk0p1 rw rootwait console=ttyS0,115200n8 console=tty0 OS=l4t fbcon=map:0 net.ifnames=0 memtype=0 video=tegrafb no_console_suspend=1 earlycon=uart8250,mmio32,0x03100000 nvdumper_reserved=0x2372e0000 gpt tegra_fbmem2=0x800000@0x969ee000 lut_mem2=0x2008@0x969eb000 tegraid=18.1.2.0.0 tegra_keep_boot_clocks maxcpus=6 boot.slot_suffix= boot.ratchetvalues=0.2.1 androidboot.serialno=0421918050030 bl_prof_dataptr=0x10000@0x237040000 sdhci_tegra.en_boot_part_access=1 root=/dev/mmcblk0p1 rw rootwait rootfstype=ext4
[ 0.000000] PID hash table entries: 4096 (order: 3, 32768 bytes)
[ 0.000000] Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes)
[ 0.000000] Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes)
[ 0.000000] Memory: 6935416K/7159808K available (11332K kernel code, 1770K rwdata, 5992K rodata, 1152K init, 689K bss, 158856K reserved, 65536K cma-reserved)
[ 0.000000] Virtual kernel memory layout:
[ 0.000000] vmalloc : 0xffffff8000000000 - 0xffffffbdbfff0000 ( 246 GB)
[ 0.000000] vmemmap : 0xffffffbdc0000000 - 0xffffffbfc0000000 ( 8 GB maximum)
[ 0.000000] 0xffffffbdc2000000 - 0xffffffbdc8da0000 ( 109 MB actual)
[ 0.000000] fixed : 0xffffffbffa7fd000 - 0xffffffbffac00000 ( 4108 KB)
[ 0.000000] PCI I/O : 0xffffffbffae00000 - 0xffffffbffbe00000 ( 16 MB)
[ 0.000000] modules : 0xffffffbffc000000 - 0xffffffc000000000 ( 64 MB)
[ 0.000000] memory : 0xffffffc000000000 - 0xffffffc1b6800000 ( 7016 MB)
[ 0.000000] .init : 0xffffffc00116c000 - 0xffffffc00128c000 ( 1152 KB)
[ 0.000000] .text : 0xffffffc000080000 - 0xffffffc00116c000 ( 17328 KB)
[ 0.000000] .data : 0xffffffc0012ad000 - 0xffffffc001467a10 ( 1771 KB)
[ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=6, Nodes=1
[ 0.000000] Preemptible hierarchical RCU implementation.
[ 0.000000] Build-time adjustment of leaf fanout to 64.
[ 0.000000] RCU restricting CPUs from NR_CPUS=64 to nr_cpu_ids=6.
[ 0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=64, nr_cpu_ids=6
[ 0.000000] NR_IRQS:64 nr_irqs:64 0
[ 0.000000] GIC: Using split EOI/Deactivate mode
[ 0.000000] Architected cp15 timer(s) running at 31.25MHz (phys).
[ 0.000000] clocksource: arch_sys_counter: mask: 0xffffffffffffff max_cycles: 0xe6a171046, max_idle_ns: 881590405314 ns
[ 0.000003] sched_clock: 56 bits at 31MHz, resolution 32ns, wraps every 4398046511088ns
[ 0.009799] Console: colour dummy device 80x25
[ 0.014429] console [tty0] enabled
[ 0.017963] bootconsole [uart0] disabled
[ 0.000000] Booting Linux on physical CPU 0x100
[ 0.000000] Initializing cgroup subsys cpuset
[ 0.000000] Initializing cgroup subsys cpu
[ 0.000000] Initializing cgroup subsys cpuacct
[ 0.000000] Linux version 4.4.38-ged8e6c8 (ritesh@ritesh-pc) (gcc version 6.4.1 20170707 (Linaro GCC 6.4-2017.08) ) #2 SMP PREEMPT Wed Oct 23 12:12:14 IST 2019
[ 0.000000] Boot CPU: AArch64 Processor [411fd073]
[ 0.000000] earlycon: Early serial console at MMIO32 0x3100000 (options ‘’)
[ 0.000000] bootconsole [uart0] enabled
[ 0.000000] Found tegra_fbmem2: 00800000@969ee000
[ 0.000000] Found lut_mem2: 00002008@969eb000
[ 0.000000] Reserved memory: initialized node ramoops_carveout, compatible id nvidia,ramoops
[ 0.000000] cma: Reserved 64 MiB at 0x00000000fc000000
[ 0.000000] psci: probing for conduit method from DT.
[ 0.000000] psci: PSCIv1.0 detected in firmware.
[ 0.000000] psci: Using standard PSCI v0.2 function IDs
[ 0.000000] psci: MIGRATE_INFO_TYPE not supported.
[ 0.000000] PERCPU: Embedded 17 pages/cpu @ffffffc1b5f9a000 s31256 r8192 d30184 u69632
[ 0.000000] Built 1 zonelists in Zone order, mobility grouping on. Total pages: 1761888
[ 0.000000] Kernel command line: root=/dev/mmcblk0p1 rw rootwait console=ttyS0,115200n8 console=tty0 OS=l4t fbcon=map:0 net.ifnames=0 memtype=0 video=tegrafb no_console_suspend=1 earlycon=uart8250,mmio32,0x03100000 nvdumper_reserved=0x2372e0000 gpt tegra_fbmem2=0x800000@0x969ee000 lut_mem2=0x2008@0x969eb000 tegraid=18.1.2.0.0 tegra_keep_boot_clocks maxcpus=6 boot.slot_suffix= boot.ratchetvalues=0.2.1 androidboot.serialno=0421918050030 bl_prof_dataptr=0x10000@0x237040000 sdhci_tegra.en_boot_part_access=1 root=/dev/mmcblk0p1 rw rootwait rootfstype=ext4
[ 0.000000] PID hash table entries: 4096 (order: 3, 32768 bytes)
[ 0.000000] Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes)
[ 0.000000] Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes)
[ 0.000000] Memory: 6935416K/7159808K available (11332K kernel code, 1770K rwdata, 5992K rodata, 1152K init, 689K bss, 158856K reserved, 65536K cma-reserved)
[ 0.000000] Virtual kernel memory layout:
[ 0.000000] vmalloc : 0xffffff8000000000 - 0xffffffbdbfff0000 ( 246 GB)
[ 0.000000] vmemmap : 0xffffffbdc0000000 - 0xffffffbfc0000000 ( 8 GB maximum)
[ 0.000000] 0xffffffbdc2000000 - 0xffffffbdc8da0000 ( 109 MB actual)
[ 0.000000] fixed : 0xffffffbffa7fd000 - 0xffffffbffac00000 ( 4108 KB)
[ 0.000000] PCI I/O : 0xffffffbffae00000 - 0xffffffbffbe00000 ( 16 MB)
[ 0.000000] modules : 0xffffffbffc000000 - 0xffffffc000000000 ( 64 MB)
[ 0.000000] memory : 0xffffffc000000000 - 0xffffffc1b6800000 ( 7016 MB)
[ 0.000000] .init : 0xffffffc00116c000 - 0xffffffc00128c000 ( 1152 KB)
[ 0.000000] .text : 0xffffffc000080000 - 0xffffffc00116c000 ( 17328 KB)
[ 0.000000] .data : 0xffffffc0012ad000 - 0xffffffc001467a10 ( 1771 KB)
[ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=6, Nodes=1
[ 0.000000] Preemptible hierarchical RCU implementation.
[ 0.000000] Build-time adjustment of leaf fanout to 64.
[ 0.000000] RCU restricting CPUs from NR_CPUS=64 to nr_cpu_ids=6.
[ 0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=64, nr_cpu_ids=6
[ 0.000000] NR_IRQS:64 nr_irqs:64 0
[ 0.000000] GIC: Using split EOI/Deactivate mode
[ 0.000000] Architected cp15 timer(s) running at 31.25MHz (phys).
[ 0.000000] clocksource: arch_sys_counter: mask: 0xffffffffffffff max_cycles: 0xe6a171046, max_idle_ns: 881590405314 ns
[ 0.000003] sched_clock: 56 bits at 31MHz, resolution 32ns, wraps every 4398046511088ns
[ 0.009799] Console: colour dummy device 80x25
[ 0.014429] console [tty0] enabled
[ 0.017963] bootconsole [uart0] disabled
[ 0.022040] kmemleak: Kernel memory leak detector disabled
[ 0.022052] Calibrating delay loop (skipped), value calculated using timer frequency… 62.50 BogoMIPS (lpj=125000)
[ 0.022063] pid_max: default: 32768 minimum: 301
[ 0.022116] Security Framework initialized
[ 0.022151] Mount-cache hash table entries: 16384 (order: 5, 131072 bytes)
[ 0.022160] Mountpoint-cache hash table entries: 16384 (order: 5, 131072 bytes)
[ 0.022548] Initializing cgroup subsys io
[ 0.022562] Initializing cgroup subsys memory
[ 0.022580] Initializing cgroup subsys devices
[ 0.022590] Initializing cgroup subsys freezer
[ 0.022599] Initializing cgroup subsys net_cls
[ 0.022609] Initializing cgroup subsys perf_event
[ 0.022618] Initializing cgroup subsys net_prio
[ 0.022627] Initializing cgroup subsys pids
[ 0.022636] Initializing cgroup subsys debug
[ 0.022785] CPU0 ipc=752
[ 0.022794] CPU1 ipc=1024
[ 0.022802] CPU2 ipc=1024
[ 0.022811] CPU3 ipc=752
[ 0.022820] CPU4 ipc=752
[ 0.022829] CPU5 ipc=752
[ 0.022869] ASID allocator initialised with 65536 entries
[ 0.046530] tegra-id: chipid=21817.
[ 0.046548] tegra-id: opt_subrevision=1.
[ 0.046561] Tegra Revision: A02p SKU: 0x90 CPU Process: 0 SoC Process: 0
[ 0.047284] DTS File Name: arch/arm64/boot/dts/…/…/…/…/…/…/hardware/nvidia/platform/t18x/quill/kernel-dts/tegra186-quill-p3310-1000-c03-00-ar1335-tricam.dts
[ 0.047310] DTB Build time: Aug 30 2018 16:37:00
[ 0.062596] CPU1: Booted secondary processor [4e0f0030]
[ 0.074069] CPU2: Booted secondary processor [4e0f0030]
[ 0.085782] CPU3: Booted secondary processor [411fd073]
[ 0.097796] CPU4: Booted secondary processor [411fd073]
[ 0.109792] CPU5: Booted secondary processor [411fd073]
[ 0.109866] Brought up 6 CPUs
[ 0.109927] SMP: Total of 6 processors activated.
[ 0.109940] CPU: All CPU(s) started at EL2
[ 0.110441] devtmpfs: initialized
[ 0.139169] Initilizing CustomIPI irq domain
[ 0.139381] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns
[ 0.140242] pinctrl core: initialized pinctrl subsystem
[ 0.140432] OS set in device tree is not L4T.
[ 0.140642] regulator-dummy: no parameters
[ 0.140758] Initializing plugin-manager
[ 0.140817] Plugin module not found
[ 0.141238] node /plugin-manager/soc-prod-a02-fragment match with chip-id A02P
[ 0.141637] node /plugin-manager/fragement@0 match with odm-data enable-denver-wdt
[ 0.142252] node /plugin-manager/fragement@4 match with odm-data enable-denver-wdt
[ 0.147859] node /plugin-manager/fragment-p3310-c00-camera match with board >=3489-0000-200
[ 0.149882] Adding domain adsp-pd to PM domain ape-pd
[ 0.152443] NET: Registered protocol family 16
[ 0.153311] console [pstore-1] enabled
[ 0.153325] pstore: Registered ramoops as persistent store backend
[ 0.153339] ramoops: attached 0x200000@0x237080000, ecc: 0/0
[ 0.165302] cpuidle: using governor ladder
[ 0.169782] cpuidle: using governor menu
[ 0.171056] bpmp: waiting for handshake
[ 0.171071] bpmp: handshake completed
[ 0.171105] bpmp: synchronizing channels
[ 0.171120] bpmp: channels synchronized
[ 0.171131] bpmp: mail init ok
[ 0.171489] vdso: 2 pages (1 code @ ffffffc0012b5000, 1 data @ ffffffc0012b4000)
[ 0.171521] hw-breakpoint: found 6 breakpoint and 4 watchpoint registers.
[ 0.172524] atomic_pool_init():526: DMA: preallocated 1024 KiB pool for atomic allocations
[ 0.173861] tegra_powergate_init: DONE
[ 0.173882] DTS File Name: arch/arm64/boot/dts/…/…/…/…/…/…/hardware/nvidia/platform/t18x/quill/kernel-dts/tegra186-quill-p3310-1000-c03-00-ar1335-tricam.dts
[ 0.173909] DTB Build time: Aug 30 2018 16:37:00
[ 0.174906] Tegra reboot handler registered.
[ 0.176039] Registering Tegra186 clocks (this may take a while)…done
[ 0.177609] arm-smmu 12000000.iommu: probing hardware configuration…
[ 0.177627] arm-smmu 12000000.iommu: SMMUv2 with:
[ 0.177641] arm-smmu 12000000.iommu: stage 1 translation
[ 0.177654] arm-smmu 12000000.iommu: stage 2 translation
[ 0.177667] arm-smmu 12000000.iommu: nested translation
[ 0.177682] arm-smmu 12000000.iommu: stream matching with 128 register groups, mask 0x7f80
[ 0.177703] arm-smmu 12000000.iommu: SMMU address space size (0x800000) differs from mapped region size (0x1000000)!
[ 0.177723] arm-smmu 12000000.iommu: 64 context banks (0 stage-2 only)
[ 0.177738] arm-smmu 12000000.iommu: Stage-1: 39-bit VA -> 48-bit IPA
[ 0.177752] arm-smmu 12000000.iommu: Stage-2: 39-bit IPA -> 48-bit PA
[ 0.224064] arm-smmu 12000000.iommu: registered 67 master devices
[ 0.229023] iommu: Adding device 3460000.sdhci to group 0
[ 0.229910] iommu: Adding device 3400000.sdhci to group 1
[ 0.233584] iommu: Adding device 3507000.ahci-sata to group 2
[ 0.234024] iommu: Adding device 3160000.i2c to group 3
[ 0.234392] iommu: Adding device c240000.i2c to group 4
[ 0.234766] iommu: Adding device 3180000.i2c to group 5
[ 0.235116] iommu: Adding device 3190000.i2c to group 6
[ 0.235550] iommu: Adding device 31b0000.i2c to group 7
[ 0.235867] iommu: Adding device 31c0000.i2c to group 8
[ 0.236225] iommu: Adding device c250000.i2c to group 9
[ 0.236522] iommu: Adding device 31e0000.i2c to group 10
[ 0.238517] iommu: Adding device 3210000.spi to group 11
[ 0.238900] iommu: Adding device c260000.spi to group 12
[ 0.239216] iommu: Adding device 3240000.spi to group 13
[ 0.240015] iommu: Adding device 3100000.serial to group 14
[ 0.240313] iommu: Adding device 3110000.serial to group 15
[ 0.240625] iommu: Adding device c280000.serial to group 16
[ 0.240945] iommu: Adding device 3130000.serial to group 17
[ 0.242150] iommu: Adding device 2490000.ether_qos to group 18
[ 0.242761] iommu: Adding device b000000.rtcpu to group 19
[ 0.243242] iommu: Adding device c1a0000.aon to group 20
[ 0.244082] Wake73 for irq=42
[ 0.244372] iommu: Adding device smmu_test to group 21
[ 0.244869] mc: mapped MMIO address: 0xffffff8000560000 -> 0x2c10000
[ 0.244911] mc: mapped MMIO address: 0xffffff8000640000 -> 0x2c20000
[ 0.244949] mc: mapped MMIO address: 0xffffff8000660000 -> 0x2c30000
[ 0.244986] mc: mapped MMIO address: 0xffffff8000fa0000 -> 0x2c40000
[ 0.245042] mc: mapped MMIO address: 0xffffff8000fc0000 -> 0x2c50000
[ 0.245100] mc-err: Set intmask: 0xf3140
[ 0.245289] ecc-err: dram ecc enabled-MC_ECC_CONTROL:0x0000000d
[ 0.245395] ecc-err: ecc_err_irq = 56
[ 0.245609] ecc-err: EMC_INTMASK = 0x00001c00
[ 0.245634] ecc-err: EMC_NONCRITICAL_INTMASK = 0x00000000
[ 0.245681] ecc-err: EMC_CRITICAL_INTMASK = 0x00000000
[ 0.246473] Wake76 for irq=199
[ 0.246504] Wake77 for irq=199
[ 0.246552] Wake78 for irq=199
[ 0.246573] Wake79 for irq=199
[ 0.246594] Wake80 for irq=199
[ 0.246614] Wake81 for irq=199
[ 0.246634] Wake82 for irq=199
[ 0.246793] iommu: Adding device 3530000.xhci to group 22
[ 0.247130] iommu: Adding device 3550000.xudc to group 23
[ 0.247936] tegra-pmc c360000.pmc: scratch reg offset dts data not present
[ 0.247969] tegra-pmc: ### PMC reset source: Power on reset
[ 0.247993] tegra-pmc: ### PMC reset level: L0
[ 0.248015] tegra-pmc: ### PMC reset status reg: 0x0
[ 0.248312] padctrl padctrl.0: Pad control driver tegra-pmc-padctrl registered
[ 0.248352] tegra-pmc c360000.pmc: IO padctrl driver initialized
[ 0.248528] tegra186-aowake c370000.pmc: WAKE_AOWAKE_CTRL_0 = 3
[ 0.248584] tegra186-aowake c370000.pmc: WAKE_AOWAKE_CNTRL_24(PMU_INT) = 320
[ 0.249060] iommu: Adding device 13e10000.host1x to group 24
[ 0.249332] iommu: Adding device 13e10000.host1x:ctx0 to group 25
[ 0.249562] iommu: Adding device 13e10000.host1x:ctx1 to group 26
[ 0.249813] iommu: Adding device 13e10000.host1x:ctx2 to group 27
[ 0.250053] iommu: Adding device 13e10000.host1x:ctx3 to group 28
[ 0.250296] iommu: Adding device 13e10000.host1x:ctx4 to group 29
[ 0.250516] iommu: Adding device 13e10000.host1x:ctx5 to group 30
[ 0.250816] iommu: Adding device 13e10000.host1x:ctx6 to group 31
[ 0.251034] iommu: Adding device 13e10000.host1x:ctx7 to group 32
[ 0.251465] iommu: Adding device 150c0000.nvcsi to group 33
[ 0.251980] iommu: Adding device 15700000.vi to group 34
[ 0.252309] iommu: Adding device 15600000.isp to group 35
[ 0.252647] iommu: Adding device 15210000.nvdisplay to group 36
[ 0.252853] platform 15210000.nvdisplay: IOVA linear map 0x00000000969ee000(800000)
[ 0.252895] platform 15210000.nvdisplay: IOVA linear map 0x00000000969eb000(3000)
[ 0.253081] iommu: Adding device 15340000.vic to group 37
[ 0.253334] iommu: Adding device 154c0000.nvenc to group 38
[ 0.253537] iommu: Adding device 15480000.nvdec to group 39
[ 0.253868] iommu: Adding device 15380000.nvjpg to group 40
[ 0.254091] iommu: Adding device 15500000.tsec to group 41
[ 0.254319] iommu: Adding device 15100000.tsecb to group 42
[ 0.255085] iommu: Adding device 15810000.se to group 43
[ 0.255286] iommu: Adding device 15820000.se to group 44
[ 0.255509] iommu: Adding device 15830000.se to group 45
[ 0.255696] iommu: Adding device 15840000.se to group 46
[ 0.256206] iommu: Adding device 17000000.gp10b to group 47
[ 0.257667] tegra-reset 5000000.clock: registered 193 resets.
[ 0.259701] iommu: Adding device d000000.bpmp to group 48
[ 0.259945] bpmp: ping status is 0
[ 0.260154] bpmp d000000.bpmp: firmware tag is 83385b61e34297b2f37e76e0cd1ff81e
[ 0.260536] bpmp d000000.bpmp: probe ok
[ 0.263679] iommu: Adding device 2600000.dma to group 49
[ 0.264437] GPIO line 461 (cam0-rst) hogged as output/low
[ 0.264491] GPIO line 456 (cam0-pwdn) hogged as output/low
[ 0.264559] GPIO line 457 (cam1-rst) hogged as output/low
[ 0.264607] GPIO line 426 (cam1-pwdn) hogged as output/low
[ 0.264684] GPIO line 424 (wifi-enable) hogged as output/high
[ 0.264734] GPIO line 445 (sdmmc-wake-input) hogged as input
[ 0.264784] GPIO line 446 (sdmmc-wake-output) hogged as output/low
[ 0.264890] gpiochip_add_data: registered GPIOs 320 to 511 on device: tegra-gpio
[ 0.266549] GPIO line 315 (wifi-wake-ap) hogged as input
[ 0.266694] gpiochip_add_data: registered GPIOs 256 to 319 on device: tegra-gpio-aon
[ 0.267531] iommu: Adding device 10003000.pcie-controller to group 50
[ 0.267753] iommu: Adding device sound to group 51
[ 0.269328] iommu: Adding device 3510000.hda to group 52
[ 0.270387] iommu: Adding device adsp_audio to group 53
[ 0.271729] iommu: Adding device 2993000.adsp to group 54
[ 0.280701] vdd-ac-bat: 5000 mV
[ 0.282803] vdd-1v8-ap: 1800 mV
[ 0.300789] SCSI subsystem initialized
[ 0.301162] usbcore: registered new interface driver usbfs
[ 0.301220] usbcore: registered new interface driver hub
[ 0.301329] usbcore: registered new device driver usb
[ 0.305069] GPIO line 241 (touch-rail-1) hogged as output/high
[ 0.305497] GPIO line 242 (touch-rail-2) hogged as output/high
[ 0.305639] gpiochip_add_data: registered GPIOs 240 to 255 on device: tca9539
[ 0.306983] GPIO line 228 (lcd-bias-en-rail) hogged as output/high
[ 0.307076] gpiochip_add_data: registered GPIOs 224 to 239 on device: tca9539
[ 0.317491] media: Linux media interface: v0.10
[ 0.317553] Linux video capture interface: v2.00
[ 0.320672] pps_core: LinuxPPS API ver. 1 registered
[ 0.320705] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti giometti@linux.it
[ 0.320754] PTP clock support registered
[ 0.321739] tegra_wdt_t18x 30c0000.watchdog: Tegra WDT init timeout = 120 sec
[ 0.321795] tegra_wdt_t18x 30c0000.watchdog: Registered successfully
[ 0.323296] max77620 4-003c: PMIC Version OTP:0x4D and ES:0x1
[ 0.325519] GPIO line 221 (spmic_gpio_input_5) hogged as input
[ 0.325700] GPIO line 222 (spmic_gpio_input_6) hogged as input
[ 0.325821] gpiochip_add_data: registered GPIOs 216 to 223 on device: max77620-gpio
[ 0.330756] vddio-ddr: at 925 mV
[ 0.334603] avdd_dsi_csi: 1200 mV
[ 0.338603] vdd-1v8: 1800 mV
[ 0.342603] vdd-3v3-sys: 3300 mV
[ 0.343633] spmic-ldo0: at 1800 mV
[ 0.344376] spmic-ldo1: at 800 mV
[ 0.350602] vddio-3v3: 3300 mV
[ 0.351252] vddio-sdmmc1: 1800 <–> 3300 mV at 3300 mV
[ 0.354605] vdd-rtc: at 800 mV
[ 0.355337] avdd-ts-hv: 1800 <–> 3300 mV at 1800 mV
[ 0.357298] spmic-ldo6: at 1500 mV
[ 0.361294] vdd-pex-1v05: 1000 mV
[ 0.361815] dvdd-pex: 1000 mV
[ 0.362095] max77620 4-003c: max77620 probe successful
[ 0.362384] Advanced Linux Sound Architecture Driver Initialized.
[ 0.363389] en-vdd-sd: 3300 mV
[ 0.364008] en-vdd-cam: 1800 mV
[ 0.365784] vdd-hdmi: 5000 mV
[ 0.365966] vdd-usb0-5v: 5000 mV
[ 0.366136] vdd-usb1-5v: 5000 mV
[ 0.369783] en-vdd-ts-1v8: 1800 mV
[ 0.373781] en-vdd-ts-hv-3v3: 3300 mV
[ 0.374296] en-vdd-disp-3v3: 3300 mV
[ 0.374795] en-mdm-pwr-3v7: 3700 mV
[ 0.375302] en-vdd-disp-1v8: 1800 mV
[ 0.375812] en-vdd-cam-hv-2v8: 2800 mV
[ 0.376313] en-vdd-cam-1v2: 1200 mV
[ 0.376823] vdd-fan: 5000 mV
[ 0.376947] vdd-3v3: 3300 mV
[ 0.377657] dis-vdd-1v2: 1200 mV
[ 0.377768] en-vdd-vcm-2v8: 2800 mV
[ 0.378275] vdd-usb2-5v: 5000 mV
[ 0.378388] vdd-sys-bl: 3300 mV
[ 0.378927] en-vdd-sys: 1200 mV
[ 0.382268] extcon-gpio-states external-connection:extcon@1: Cable state 0
[ 0.382686] clocksource: Switched to clocksource arch_sys_counter
[ 0.402712] nvmap_heap_init: nvmap_heap_init: created heap block cache
[ 0.403018] nvmap: nvmap_override_cache_ops() set roc flush ops to replace cache ops by set/ways
[ 0.403547] nvmap_page_pool_init: Total RAM pages: 1750238
[ 0.403567] nvmap_page_pool_init: nvmap page pool size: 218779 pages (854 MB)
[ 0.403722] nvmap_background_zero_thread: PP zeroing thread starting.
[ 0.408198] Wake76 for irq=199
[ 0.408213] Wake77 for irq=199
[ 0.408224] Wake78 for irq=199
[ 0.408235] Wake79 for irq=199
[ 0.408246] Wake80 for irq=199
[ 0.408256] Wake81 for irq=199
[ 0.408266] Wake82 for irq=199
[ 0.408761] pca954x 7-0070: pca954x_probe: forcing device bus number, start 30.
[ 0.408783] pca954x 7-0070: device detect skipped.
[ 0.408897] regulator_get() failed for (7-0070,vcc-pullup), -19
[ 0.408913] pca954x 7-0070: vcc-pullup regulator not found
[ 0.409071] i2c i2c-7: Added multiplexed i2c bus 30
[ 0.409201] i2c i2c-7: Added multiplexed i2c bus 31
[ 0.409328] i2c i2c-7: Added multiplexed i2c bus 32
[ 0.409445] i2c i2c-7: Added multiplexed i2c bus 33
[ 0.409564] i2c i2c-7: Added multiplexed i2c bus 34
[ 0.409632] i2c i2c-7: Added multiplexed i2c bus 35
[ 0.409695] i2c i2c-7: Added multiplexed i2c bus 36
[ 0.409761] i2c i2c-7: Added multiplexed i2c bus 37
[ 0.409775] pca954x 7-0070: registered 8 multiplexed busses for I2C switch pca9548
[ 0.410104] thermal thermal_zone0: Registering thermal zone thermal_zone0 for type BCPU-therm
[ 0.410299] thermal thermal_zone1: Registering thermal zone thermal_zone1 for type MCPU-therm
[ 0.410716] thermal thermal_zone2: Registering thermal zone thermal_zone2 for type GPU-therm
[ 0.410802] thermal thermal_zone3: Registering thermal zone thermal_zone3 for type PLL-therm
[ 0.410951] thermal thermal_zone4: Registering thermal zone thermal_zone4 for type Tboard_tegra
[ 0.411093] thermal thermal_zone5: Registering thermal zone thermal_zone5 for type Tdiode_tegra
[ 0.411246] thermal thermal_zone6: Registering thermal zone thermal_zone6 for type PMIC-Die
[ 0.411470] isomgr_init(): iso emc max clk=1600000KHz
[ 0.411483] isomgr_init(): max_iso_bw=7680000KB
[ 0.411570] NET: Registered protocol family 2
[ 0.411878] TCP established hash table entries: 65536 (order: 7, 524288 bytes)
[ 0.412077] TCP bind hash table entries: 65536 (order: 8, 1048576 bytes)
[ 0.412408] TCP: Hash tables configured (established 65536 bind 65536)
[ 0.412473] UDP hash table entries: 4096 (order: 5, 131072 bytes)
[ 0.412532] UDP-Lite hash table entries: 4096 (order: 5, 131072 bytes)
[ 0.412711] NET: Registered protocol family 1
[ 0.412933] RPC: Registered named UNIX socket transport module.
[ 0.412950] RPC: Registered udp transport module.
[ 0.412961] RPC: Registered tcp transport module.
[ 0.412973] RPC: Registered tcp NFSv4.1 backchannel transport module.
[ 0.413098] Trying to unpack rootfs image as initramfs…
[ 0.426816] host1x 13e10000.host1x: initialized
[ 0.427681] hw perfevents: enabled with armv8_pmuv3 PMU driver, 7 counters available
[ 0.429382] futex hash table entries: 2048 (order: 6, 262144 bytes)
[ 0.429493] audit: initializing netlink subsys (disabled)
[ 0.429527] audit: type=2000 audit(0.416:1): initialized
[ 0.436526] io scheduler noop registered
[ 0.436640] io scheduler cfq registered (default)
[ 0.439493] tegra-pwm 3280000.pwm: PWM clk can sleep in ops
[ 0.440669] tegra-pwm 3290000.pwm: PWM clk can sleep in ops
[ 0.441701] tegra-pwm 32a0000.pwm: PWM clk can sleep in ops
[ 0.442750] tegra-pwm c340000.pwm: PWM clk can sleep in ops
[ 0.446040] tsec 15500000.tsec: initialized
[ 0.446807] tsec 15100000.tsecb: initialized
[ 0.448662] nvdec 15480000.nvdec: initialized
[ 0.451780] falcon 15340000.vic: initialized
[ 0.452483] falcon 154c0000.nvenc: initialized
[ 0.453176] falcon 15380000.nvjpg: initialized
[ 0.453917] iommu_context_dev 13e10000.host1x:ctx0: initialized (streamid=56)
[ 0.454432] iommu_context_dev 13e10000.host1x:ctx1: initialized (streamid=57)
[ 0.454950] iommu_context_dev 13e10000.host1x:ctx2: initialized (streamid=58)
[ 0.455473] iommu_context_dev 13e10000.host1x:ctx3: initialized (streamid=59)
[ 0.456001] iommu_context_dev 13e10000.host1x:ctx4: initialized (streamid=60)
[ 0.456510] iommu_context_dev 13e10000.host1x:ctx5: initialized (streamid=61)
[ 0.457010] iommu_context_dev 13e10000.host1x:ctx6: initialized (streamid=62)
[ 0.457540] iommu_context_dev 13e10000.host1x:ctx7: initialized (streamid=63)
[ 0.458949] DC OR NODE connected to /host1x/sor1
[ 0.459084] generic_infoframe_type: 0x87
[ 0.459098] tegra_camera_platform tegra-camera-platform: tegra_camera_probe:camera_platform_driver probe
[ 0.459195] tegradc 15210000.nvdisplay: DT parsed successfully
[ 0.459202] misc tegra_camera_ctrl: tegra_camera_isomgr_register tpg_max_iso = 3916800KBs
[ 0.459207] misc tegra_camera_ctrl: tegra_camera_isomgr_register isp_iso_bw=4687500, vi_iso_bw=1500000, max_bw=4687500
[ 0.459276] tegradc 15210000.nvdisplay: Display dc.ffffff80023c0000 registered with id=0
[ 0.466217] __tegra_isomgr_register(): iso bandwidth 5924200KB is not available, client disp_0
[ 0.466238] __tegra_isomgr_register(): iso bandwidth 3136300KB is not available, client disp_0
[ 0.466326] tegra_nvdisp_bandwidth_register_max_config: max config iso bw = 2787800 KB/s
[ 0.466343] tegra_nvdisp_bandwidth_register_max_config: max config EMC floor = 102000000 Hz
[ 0.466360] tegra_nvdisp_bandwidth_register_max_config: max config hubclk = 49070000 Hz
[ 0.466407] tegradc 15210000.nvdisplay: vblank syncpt # 7 for dc 1
[ 0.466422] tegradc 15210000.nvdisplay: vpulse3 syncpt # 8 for dc 1
[ 0.466483] tegra-adma 2930000.adma: Tegra ADMA driver register 10 channels
[ 0.467323] tegradc 15210000.nvdisplay: Bootloader disp_param detected. Detected mode: 1920x1080 (on 0x0mm) pclk=148350937
[ 0.469175] tegra-fuse-burn 3820000.efuse:efuse-burn: Fuse burn driver initialized
[ 0.469475] tegradc 15210000.nvdisplay: hdmi: no prod_list_hdmi_board, use default range
[ 0.469501] kfuse 3830000.kfuse: initialized
[ 0.470793] tegradc 15210000.nvdisplay: probed
[ 0.471304] tegra-pmc-iopower pmc-iopower: NO_IOPOWER setting 0x0
[ 0.471819] Serial: 8250/16550 driver, 4 ports, IRQ sharing disabled
[ 0.473748] console [ttyS0] disabled
[ 0.473801] 3100000.serial: ttyS0 at MMIO 0x3100000 (irq = 37, base_baud = 25500000) is a Tegra
[ 2.603378] console [ttyS0] enabled
[ 2.605469] 3110000.serial: ttyTHS1 at MMIO 0x3110000 (irq = 38, base_baud = 0) is a TEGRA_UART
[ 2.606570] c280000.serial: ttyTHS2 at MMIO 0xc280000 (irq = 39, base_baud = 0) is a TEGRA_UART
[ 2.606825] serial-tegra 3130000.serial: RX in PIO mode
[ 2.607703] 3130000.serial: ttyTHS3 at MMIO 0x3130000 (irq = 40, base_baud = 0) is a TEGRA_UART
[ 2.612021] Console: switching to colour frame buffer device 240x67
[ 2.618478] brd: module loaded
[ 2.622728] loop: module loaded
[ 2.622960] nct1008_nct72 7-004c: find device tree node, parsing dt
[ 2.622965] nct1008_nct72 7-004c: starting parse dt
[ 2.623040] nct1008_nct72 7-004c: success parsing dt
[ 2.623157] nct1008_nct72 7-004c: success in enabling tmp451 VDD rail
[ 2.635311] gk20a 17000000.gp10b: failed to allocate secure buffer -12
[ 2.659602] tmp451: Enabled overheat logging at 104.00C
[ 2.659756] nct1008_nct72 7-004c: nct1008_probe: initialized
[ 2.661980] THERMAL EST: found 3 subdevs
[ 2.661984] THERMAL EST num_resources: 0
[ 2.661988] [THERMAL EST subdev 0]
[ 2.661993] [THERMAL EST subdev 1]
[ 2.661997] [THERMAL EST subdev 2]
[ 2.662251] thermal thermal_zone7: Registering thermal zone thermal_zone7 for type thermal-fan-est
[ 2.662253] THERMAL EST: thz register success.
[ 2.662373] THERMAL EST: end of probe, return err: 0
[ 2.662448] tegra_profiler: Branch: Dev
[ 2.662450] tegra_profiler: Version: 1.117
[ 2.662453] tegra_profiler: Samples version: 41
[ 2.662456] tegra_profiler: IO version: 22
[ 2.662465] armv8_pmu: imp: 0x41, idcode: 0x1
[ 2.662469] armv8_pmu: [0] arch: AA64 PmuV3 ARM CORTEX-A57, type: 5, ver: 0, pmu ver: 0x1
[ 2.662473] armv8_pmu: imp: 0x4e, idcode: 0x1
[ 2.662477] armv8_pmu: [1] arch: AA64 PmuV3 NVIDIA (Denver), type: 6, ver: 2, pmu ver: 0x1
[ 2.662482] armv8_pmu: imp: 0x4e, idcode: 0x1
[ 2.662485] armv8_pmu: [2] arch: AA64 PmuV3 NVIDIA (Denver), type: 6, ver: 2, pmu ver: 0x1
[ 2.662488] armv8_pmu: imp: 0x41, idcode: 0x1
[ 2.662491] armv8_pmu: [3] arch: AA64 PmuV3 ARM CORTEX-A57, type: 5, ver: 0, pmu ver: 0x1
[ 2.662495] armv8_pmu: imp: 0x41, idcode: 0x1
[ 2.662499] armv8_pmu: [4] arch: AA64 PmuV3 ARM CORTEX-A57, type: 5, ver: 0, pmu ver: 0x1
[ 2.662502] armv8_pmu: imp: 0x41, idcode: 0x1
[ 2.662506] armv8_pmu: [5] arch: AA64 PmuV3 ARM CORTEX-A57, type: 5, ver: 0, pmu ver: 0x1
[ 2.662711] tegra_profiler: auth: init
[ 2.666005] tegra-ahci 3507000.ahci-sata: AHCI 0001.0301 32 slots 2 ports 3 Gbps 0x1 impl platform mode
[ 2.666017] tegra-ahci 3507000.ahci-sata: flags: 64bit ncq sntf pm led pmp pio slum part deso sadm apst
[ 2.667034] scsi host0: tegra_ahci
[ 2.667408] scsi host1: tegra_ahci
[ 2.667587] ata1: SATA max UDMA/133 mmio [mem 0x03507000-0x03508fff] port 0x100 irq 25
[ 2.667591] ata2: DUMMY
[ 2.668536] spi-tegra114 3210000.spi: Static pin configuration used
[ 2.668950] spi-tegra114 c260000.spi: Static pin configuration used
[ 2.669322] spi-tegra114 3240000.spi: Static pin configuration used
[ 2.670128] tun: Universal TUN/TAP device driver, 1.6
[ 2.670131] tun: © 1999-2004 Max Krasnyansky maxk@qualcomm.com
[ 2.670295] e1000e: Intel® PRO/1000 Network Driver - 3.2.6-k
[ 2.670297] e1000e: Copyright© 1999 - 2015 Intel Corporation.
[ 2.670332] igb: Intel® Gigabit Ethernet Network Driver - version 5.3.0-k
[ 2.670334] igb: Copyright © 2007-2014 Intel Corporation.
[ 2.671656] PPP generic driver version 2.4.2
[ 2.671809] PPP BSD Compression module registered
[ 2.671817] PPP Deflate Compression module registered
[ 2.671842] PPP MPPE Compression module registered
[ 2.671854] NET: Registered protocol family 24
[ 2.671913] usbcore: registered new interface driver r8152
[ 2.671960] usbcore: registered new interface driver asix
[ 2.671990] usbcore: registered new interface driver ax88179_178a
[ 2.672016] usbcore: registered new interface driver cdc_ether
[ 2.672061] usbcore: registered new interface driver smsc75xx
[ 2.672116] usbcore: registered new interface driver net1080
[ 2.672144] usbcore: registered new interface driver cdc_subset
[ 2.672178] usbcore: registered new interface driver zaurus
[ 2.672230] usbcore: registered new interface driver cdc_ncm
[ 2.672483] Wake76 for irq=199
[ 2.672485] Wake77 for irq=199
[ 2.672487] Wake78 for irq=199
[ 2.672489] Wake79 for irq=199
[ 2.672490] Wake80 for irq=199
[ 2.672492] Wake81 for irq=199
[ 2.672493] Wake82 for irq=199
[ 2.672548] tegra-xotg xotg: usb2 phy is not available yet
[ 2.673209] usbcore: registered new interface driver cdc_acm
[ 2.673212] cdc_acm: USB Abstract Control Model driver for USB modems and ISDN adapters
[ 2.673257] usbcore: registered new interface driver usb-storage
[ 2.673330] usbcore: registered new interface driver usbserial
[ 2.673355] usbcore: registered new interface driver cp210x
[ 2.673374] usbserial: USB Serial support registered for cp210x
[ 2.673398] usbcore: registered new interface driver ftdi_sio
[ 2.673415] usbserial: USB Serial support registered for FTDI USB Serial Device
[ 2.673439] usbcore: registered new interface driver option
[ 2.673455] usbserial: USB Serial support registered for GSM modem (1-port)
[ 2.673492] usbcore: registered new interface driver pl2303
[ 2.673508] usbserial: USB Serial support registered for pl2303
[ 2.673688] tegra-usb-cd usb_cd: otg phy is not available yet
[ 2.674362] eqos 2490000.ether_qos: Setting local MAC: 0 4 4b a9 2c 53
[ 2.674943] libphy: dwc_phy: probed
[ 2.675855] tegra-xudc-new 3550000.xudc: usb2 phy is not available yet
[ 2.740112] bcm54xx_low_power_mode(): put phy in iddq-lp mode
[ 2.799472] max77686-rtc max77620-rtc: rtc core: registered max77620-rtc as rtc0
[ 2.801724] tegra_rtc c2a0000.rtc: rtc core: registered c2a0000.rtc as rtc1
[ 2.801739] tegra_rtc c2a0000.rtc: Tegra internal Real Time Clock
[ 2.801892] i2c /dev entries driver
[ 2.803042] gspca_main: v2.14.0 registered
[ 2.803085] usbcore: registered new interface driver gspca_zc3xx
[ 2.803315] max77620-power max77620-power: Event recorder REG_NVERC : 0x0
[ 2.805135] FAN dev name: pwm-fan
[ 2.805180] FAN:gpio request success.
[ 2.805185] FAN: can’t find tach_gpio
[ 2.805206] pwm_fan_driver pwm-fan: cap state:7, cap pwm:255
[ 2.805370] pwm_fan_driver pwm-fan: got pwm for fan
[ 2.805374] pwm_fan_driver pwm-fan: tach period: 1000
[ 2.805632] pwm_fan_driver pwm-fan: index 0: pwm=0, rpm=0, rru=40, rrd=40, state:2
[ 2.805636] pwm_fan_driver pwm-fan: index 1: pwm=80, rpm=1000, rru=2, rrd=2, state:2
[ 2.805639] pwm_fan_driver pwm-fan: index 2: pwm=120, rpm=2000, rru=1, rrd=1, state:2
[ 2.805642] pwm_fan_driver pwm-fan: index 3: pwm=160, rpm=3000, rru=1, rrd=1, state:2
[ 2.805645] pwm_fan_driver pwm-fan: index 4: pwm=255, rpm=4000, rru=1, rrd=1, state:3
[ 2.805647] pwm_fan_driver pwm-fan: index 5: pwm=255, rpm=5000, rru=1, rrd=1, state:3
[ 2.805650] pwm_fan_driver pwm-fan: index 6: pwm=255, rpm=6000, rru=1, rrd=1, state:3
[ 2.805652] pwm_fan_driver pwm-fan: index 7: pwm=255, rpm=7000, rru=1, rrd=1, state:4
[ 2.805655] pwm_fan_driver pwm-fan: index 8: pwm=255, rpm=10000, rru=1, rrd=1, state:4
[ 2.805658] pwm_fan_driver pwm-fan: index 9: pwm=255, rpm=11000, rru=1, rrd=1, state:4
[ 2.806388] device-mapper: uevent: version 1.0.3
[ 2.806560] device-mapper: ioctl: 4.34.0-ioctl (2015-10-28) initialised: dm-devel@redhat.com
[ 2.806951] sdhci: Secure Digital Host Controller Interface driver
[ 2.806952] sdhci: Copyright© Pierre Ossman
[ 2.806956] sdhci-pltfm: SDHCI platform and OF driver helper
[ 2.807245] sdhci-tegra 3460000.sdhci: Parent select= pll_p rate=408000000
[ 2.807506] sdhci-tegra 3460000.sdhci: Parent select= pll_c4_out0 rate=196249804
[ 2.807726] sdhci-tegra 3460000.sdhci: Client registration for eMC Successful
[ 2.808773] tegra-se-elp 3ad0000.se_elp: tegra_se_elp_probe: complete
[ 2.808898] hidraw: raw HID events driver © Jiri Kosina
[ 2.810378] usbcore: registered new interface driver usbhid
[ 2.810379] usbhid: USB HID core driver
[ 2.812988] tegra-i2c 3160000.i2c: no acknowledge from address 0x42
[ 2.813124] ina3221x 0-0042: ina3221 reset failure status: 0xffffff87
[ 2.813231] ina3221x: probe of 0-0042 failed with error -121
[ 2.813564] tegra-i2c 3160000.i2c: no acknowledge from address 0x43
[ 2.813697] ina3221x 0-0043: ina3221 reset failure status: 0xffffff87
[ 2.813787] ina3221x: probe of 0-0043 failed with error -121
[ 2.814177] nvadsp 2993000.adsp: in probe()…
[ 2.829253] nvadsp 2993000.adsp: Registering AMC Error Interrupt
[ 2.829280] nvadsp 2993000.adsp: AMC/ARAM initialized.
[ 2.829466] nvadsp 2993000.adsp: nvadsp_app_module_probe
[ 2.842702] mmc0: SDHCI controller on 3460000.sdhci [3460000.sdhci] using ADMA 64-bit with 64 bit addr
[ 2.842927] sdhci-tegra 3440000.sdhci: Parent select= pll_p rate=408000000
[ 2.843147] sdhci-tegra 3440000.sdhci: Client registration for eMC Successful
[ 2.846123] Denver: backdoor interface is NOT available.
[ 2.848094] coresight-tmc 8030000.etf: TMC initialized
[ 2.849100] coresight-tmc 8050000.etr: TMC initialized
[ 2.849433] coresight-tpiu 8060000.tpiu: TPIU initialized
[ 2.849921] coresight-funnel 9010000.funnel_bccplex: FUNNEL initialized
[ 2.850331] coresight-funnel 8010000.funnel_major: FUNNEL initialized
[ 2.850716] coresight-funnel 8820000.funnel_minor: FUNNEL initialized
[ 2.851113] coresight-replicator 8040000.replicator: REPLICATOR initialized
[ 2.851699] coresight-etm4x 9840000.ptm: ETM 4.0 initialized
[ 2.852201] coresight-etm4x 9940000.ptm: ETM 4.0 initialized
[ 2.852693] coresight-etm4x 9a40000.ptm: ETM 4.0 initialized
[ 2.853204] coresight-etm4x 9b40000.ptm: ETM 4.0 initialized
[ 2.853229] Module initialized successfully
[ 2.856337] tegra186-cam-rtcpu b000000.rtcpu: Trace buffer configured at IOVA=0xa0000000
[ 2.857433] tegra186-cam-rtcpu b000000.rtcpu: already unhalted
[ 2.857866] tegra-ivc ivc-b000000.rtcpu: region 0: iova=0xa0110000-0xa011957f size=38272
[ 2.858154] tegra-ivc ivc-b000000.rtcpu:echo@0: echo: ver=0 grp=1 RX[16x64]=0x1000-0x1480 TX[16x64]=0x1480-0x1900
[ 2.858199] tegra-ivc ivc-b000000.rtcpu:vinotify@12c0: vinotify: ver=0 grp=1 RX[64x128]=0x1900-0x3980 TX[64x128]=0x3980-0x5a00
[ 2.858236] tegra-ivc ivc-b000000.rtcpu:mods@32c0: mods: ver=0 grp=1 RX[1x64]=0x5a00-0x5ac0 TX[1x64]=0x5ac0-0x5b80
[ 2.858272] tegra-ivc ivc-b000000.rtcpu:ivccontrol@52c0: ivccontrol: ver=0 grp=1 RX[16x320]=0x5b80-0x7000 TX[16x320]=0x7000-0x8480
[ 2.858310] tegra-ivc ivc-b000000.rtcpu:ivccapture@72c0: ivccapture: ver=0 grp=1 RX[16x64]=0x8480-0x8900 TX[16x64]=0x8900-0x8d80
[ 2.858348] tegra-ivc ivc-b000000.rtcpu:dbg@7c00: dbg: ver=0 grp=1 RX[1x384]=0x8d80-0x8f80 TX[1x384]=0x8f80-0x9180
[ 2.858386] tegra-ivc ivc-b000000.rtcpu:dbg@7e00: dbg: ver=0 grp=1 RX[1x384]=0x9180-0x9380 TX[1x384]=0x9380-0x9580
[ 2.858508] tegra186-cam-rtcpu b000000.rtcpu: using cam RTCPU IRQ (52)
[ 2.858511] tegra186-cam-rtcpu b000000.rtcpu: tegra_camrtc_mon_create is successful
[ 2.859049] tegra-ivc ivc-b000000.rtcpu:echo@0: ivc channel driver missing
[ 2.859052] tegra-ivc ivc-b000000.rtcpu:vinotify@12c0: ivc channel driver missing
[ 2.859055] tegra-ivc ivc-b000000.rtcpu:mods@32c0: ivc channel driver missing
[ 2.859057] tegra-ivc ivc-b000000.rtcpu:ivccontrol@52c0: ivc channel driver missing
[ 2.859060] tegra-ivc ivc-b000000.rtcpu:ivccapture@72c0: ivc channel driver missing
[ 2.859062] tegra-ivc ivc-b000000.rtcpu:dbg@7c00: ivc channel driver missing
[ 2.859064] tegra-ivc ivc-b000000.rtcpu:dbg@7e00: ivc channel driver missing
[ 2.859096] tegra186-cam-rtcpu b000000.rtcpu: firmware version cpu=sce cmd=4 sha1=a8b1ecdd9615cd817a56df035be363fce3b0b88f
[ 2.862386] tegra-ivc-cdev ivc-b000000.rtcpu:echo@0: probing /dev/camchar-echo
[ 2.863017] tegra-ivc-cdev ivc-b000000.rtcpu:dbg@7c00: probing /dev/camchar-dbg
[ 2.863107] camchar: rtcpu character device driver loaded
[ 2.866271] tegra186-aondbg aondbg: aondbg driver probe() OK
[ 2.866494] register_ari_mca_banks: Registered MCA ROC:IOB
[ 2.866569] register_ari_mca_banks: Registered MCA ROC:CCE
[ 2.866904] tegra18-bridge 2390000.axi2apb: bridge probed OK
[ 2.866927] tegra18-bridge 23a0000.axi2apb: bridge probed OK
[ 2.866950] tegra18-bridge 23b0000.axi2apb: bridge probed OK
[ 2.866975] tegra18-bridge 23c0000.axi2apb: bridge probed OK
[ 2.866998] tegra18-bridge 23d0000.axi2apb: bridge probed OK
[ 2.867021] tegra18-bridge 2100000.axip2p: bridge probed OK
[ 2.867043] tegra18-bridge 2110000.axip2p: bridge probed OK
[ 2.867066] tegra18-bridge 2120000.axip2p: bridge probed OK
[ 2.867088] tegra18-bridge 2130000.axip2p: bridge probed OK
[ 2.867112] tegra18-bridge 2140000.axip2p: bridge probed OK
[ 2.867133] tegra18-bridge 2150000.axip2p: bridge probed OK
[ 2.867157] tegra18-bridge 2160000.axip2p: bridge probed OK
[ 2.867180] tegra18-bridge 2170000.axip2p: bridge probed OK
[ 2.867201] tegra18-bridge 2180000.axip2p: bridge probed OK
[ 2.867223] tegra18-bridge 2190000.axip2p: bridge probed OK
[ 2.867272] **** A57 ECC: Enabled
[ 2.867274] tegra18_a57_serr_init: on CPU 5 a A57 Core
[ 2.867412] parse_throttle_dt_data: Num cap clks = 4
[ 2.867415] parse_throttle_dt_data: clk=mcpu type=1
[ 2.867416] parse_throttle_dt_data: clk=bcpu type=2
[ 2.867421] parse_throttle_dt_data: clk=gpu type=4
[ 2.867423] parse_throttle_dt_data: clk=emc type=3
[ 2.867858] tegra_throttle_probe: probe successful. #cdevs=4
[ 2.867939] tegra18x_actmon d230000.actmon: in actmon_register()…
[ 2.868331] tegra18x_actmon d230000.actmon: initialization Completed for the device mc_all
[ 2.876058] hw perfevents: enabled with denver15_uncore_pmu PMU driver, 3 counters available
[ 2.884677] mmc0: MAN_BKOPS_EN bit is not set
[ 2.890800] mmc1: SDHCI controller on 3440000.sdhci [3440000.sdhci] using ADMA 64-bit with 64 bit addr
[ 2.891068] sdhci-tegra 3400000.sdhci: Got CD GPIO
[ 2.891118] sdhci-tegra 3400000.sdhci: Got WP GPIO
[ 2.891841] sdhci-tegra 3400000.sdhci: Parent select= pll_p rate=408000000
[ 2.891856] mmc0: Skipping tuning since strobe enabled
[ 2.891869] sdhci-tegra 3400000.sdhci: wakeup init done, cd_irq: 256
[ 2.892892] sdhci-tegra 3400000.sdhci: Client registration for eMC Successful
[ 2.899218] mmc0: periodic cache flush enabled
[ 2.899227] mmc0: new HS400 MMC card at address 0001
[ 2.899568] mmcblk0: mmc0:0001 032G34 29.1 GiB
[ 2.899722] mmcblk0boot0: mmc0:0001 032G34 partition 1 8.00 MiB
[ 2.899872] mmcblk0boot1: mmc0:0001 032G34 partition 2 8.00 MiB
[ 2.900011] mmcblk0rpmb: mmc0:0001 032G34 partition 3 4.00 MiB
[ 2.901273] mmcblk0: p1 p2 p3 p4 p5 p6 p7 p8 p9 p10 p11 p12 p13 p14 p15 p16 p17 p18 p19 p20 p21 p22 p23 p24 p25 p26 p27 p28 p29
[ 2.934780] mmc2: SDHCI controller on 3400000.sdhci [3400000.sdhci] using ADMA 64-bit with 64 bit addr
[ 2.982719] ata1: SATA link down (SStatus 0 SControl 300)
[ 4.259728] tegradc 15210000.nvdisplay: fb registered
[ 4.266336] PD DISP0 index2 UP
[ 4.271396] PD DISP1 index3 UP
[ 4.275802] PD DISP2 index4 UP
[ 4.282506] Parent Clock set for DC plld2
[ 4.288882] edid invalid
[ 4.329406] edid invalid
[ 4.333177] edid invalid
[ 4.336935] tegradc 15210000.nvdisplay: hdmi: pclk:148351K, set prod-setting:prod_c_150M
[ 4.363652] tegra-se-nvhost 15810000.se: initialized
[ 4.370597] tegra-se-nvhost 15810000.se: tegra_se_probe: complete
[ 4.378554] tegra-se-nvhost 15820000.se: initialized
[ 4.385303] tegra-se-nvhost 15820000.se: tegra_se_probe: complete
[ 4.393151] tegra-se-nvhost 15830000.se: initialized
[ 4.399671] tegra-se-nvhost 15830000.se: tegra_se_probe: complete
[ 4.407486] tegra-se-nvhost 15840000.se: initialized
[ 4.414154] tegra-se-nvhost 15840000.se: tegra_se_probe: complete
[ 4.424975] tegra-gpcdma 2600000.dma: GPC DMA driver register 32 channels
[ 4.436759] cpufreq: platform driver Initialization: pass
[ 4.443475] tegra_cluster_clk e090000.cluster_clk_priv: in probe()…
[ 4.451154] tegra_cluster_clk e090000.cluster_clk_priv: passed
[ 4.458371] tegra186-padctl 3520000.pinctrl: padctl mmio start 0x0000000003520000 end 0x0000000003520fff
[ 4.469061] tegra186-padctl 3520000.pinctrl: ao mmio start 0x0000000003540000 end 0x0000000003540fff
[ 4.479440] tegra186-padctl 3520000.pinctrl: FUSE_SKU_USB_CALIB_0 0x2cc095
[ 4.487561] tegra186-padctl 3520000.pinctrl: FUSE_USB_CALIB_EXT_0 0x8
[ 4.495671] tegradc 15210000.nvdisplay: blank - normal
[ 4.496205] tegradc 15210000.nvdisplay: blank - powerdown
[ 4.496968] tegra186-padctl 3520000.pinctrl: using UTMI port 0 for otg
[ 4.497776] tegra186-padctl 3520000.pinctrl: VBUS over-current detection enabled
[ 4.498725] tegra-bpmp-thermal d000000.bpmp:bpmpthermal: zone 0 not supported
[ 4.499190] tegra-bpmp-thermal d000000.bpmp:bpmpthermal: zone 3 not supported
[ 4.501168] cpuidle: Initializing cpuidle driver init for Denver cluster
[ 4.501308] cpuidle: Initializing cpuidle driver init for A57 cluster
[ 4.502496] tachometer tegra-tachometer: Tachometer driver tegra-tachometer registered
[ 4.502500] Tachometer driver initialized with pulse_per_rev: 2 and win_len: 2
[ 4.506401] tegra210_adsp_audio_platform_probe: platform probe started
[ 4.518767] tegra210-adsp adsp_audio: Default param-type to BYTE for mp3-dec1
[ 4.519390] tegra210-adsp adsp_audio: Default param-type to BYTE for spkprot
[ 4.520284] tegra210-adsp adsp_audio: Default param-type to BYTE for src
[ 4.520909] tegra210-adsp adsp_audio: Default param-type to BYTE for aac-dec1
[ 4.521758] tegra210-adsp adsp_audio: Default param-type to BYTE for aec
[ 4.521764] tegra210-adsp adsp_audio: adma channel page address dt entry not found
[ 4.521767] tegra210-adsp adsp_audio: using adma channel page 0
[ 4.522717] tegra210_adsp_audio_platform_probe probe successfull.
[ 4.522717] input: tegra-hda HDMI/DP,pcm=3 as /devices/3510000.hda/sound/card0/input0
[ 4.522903] input: tegra-hda HDMI/DP,pcm=7 as /devices/3510000.hda/sound/card0/input1
[ 4.535544] OPE platform probe
[ 4.535650] OPE platform probe successful
[ 4.544629] random: nonblocking pool is initialized
[ 4.552130] PD DISP2 index4 DOWN
[ 4.552257] PD DISP1 index3 DOWN
[ 4.552465] PD DISP0 index2 DOWN
[ 4.558150] tegradc 15210000.nvdisplay: unblank
[ 4.558166] PD DISP0 index2 UP
[ 4.559152] PD DISP1 index3 UP
[ 4.559242] PD DISP2 index4 UP
[ 4.560844] Parent Clock set for DC plld2
[ 4.563449] tegradc 15210000.nvdisplay: hdmi: pclk:148500K, set prod-setting:prod_c_150M
[ 4.636725] tegra-snd-t186ref-mobile-rt565x sound: ADMAIF1 <-> ADMAIF1 mapping ok
[ 4.636825] tegra-snd-t186ref-mobile-rt565x sound: ADMAIF2 <-> ADMAIF2 mapping ok
[ 4.636942] tegra-snd-t186ref-mobile-rt565x sound: ADMAIF3 <-> ADMAIF3 mapping ok
[ 4.637035] tegra-snd-t186ref-mobile-rt565x sound: ADMAIF4 <-> ADMAIF4 mapping ok
[ 4.637130] tegra-snd-t186ref-mobile-rt565x sound: ADMAIF5 <-> ADMAIF5 mapping ok
[ 4

Please also check your xorg.0.log with below step to enable more verbose log.

#Add below option in /etc/X11/xorg.conf, 'Section "Device"'. Verbose mode logging will be shown in /var/log/Xorg.0.log
Section "Device"
...
  Option   "ModeDebug"
...
EndSection

Dear WayneWWW

Please find the attached xorg.0.log.
Xorg_log.txt (365 KB)

Hi,

Why do you suddenly have these kernel log? It looks an hardware issue. Please align your hardware design with OEM design guide.

[    4.773481] tegra-i2c 3190000.i2c: no acknowledge from address 0x50
[    4.777636] tegra-i2c 3190000.i2c: no acknowledge from address 0x50
[    4.781753] tegra-i2c 3190000.i2c: no acknowledge from address 0x50
[    4.785856] tegra-i2c 3190000.i2c: no acknowledge from address 0x50
[    4.790002] tegra-i2c 3190000.i2c: no acknowledge from address 0x50
[    4.794104] tegra-i2c 3190000.i2c: no acknowledge from address 0x50
[    4.798273] tegra-i2c 3190000.i2c: no acknowledge from address 0x50
[    4.802427] tegra-i2c 3190000.i2c: no acknowledge from address 0x50
[    4.806545] tegra-i2c 3190000.i2c: no acknowledge from address 0x50
[    4.810659] tegra-i2c 3190000.i2c: no acknowledge from address 0x50
[    4.811319] tegradc 15210000.nvdisplay: hdmi: edid read failed
[    4.811401] tegradc 15210000.nvdisplay: hdmi: using fallback edid
[    5.068072] tegradc 15210000.nvdisplay: blank - normal

Dear WyaneWWW,

I didn’t understand but once the jetson booted completely i am not getting that error i am able to read EDID.
and display configuration. hardware i followed same as OEM design guide but near connector only one extra ESD IC (TPD12S521) from TI i used.

No, I don’t think you ever get the EDID.
Please tell us how you know you can get edid.

Hi gopikrishna.k,

Have you managed to get issue resolved? Any result cam be shared?

Hi gopikrishna.k,

We haven’t heard back from you in a couple weeks, so marking this topic is not an issue now.
Please open a new forum issue when you are ready and we’ll pick it up there