\0\0[0000.230] [L4T TegraBoot] (version 00.00.2018.01-l4t-8728f3cb) [0000.236] Processing in cold boot mode Bootloader 2 [0000.240] A02 Bootrom Patch rev = 1023 [0000.244] Power-up reason: pmc por [0000.247] No Battery Present [0000.250] pmic max77620 reset reason [0000.253] pmic max77620 NVERC : 0x40 [0000.256] RamCode = 0 [0000.259] Platform has DDR4 type RAM [0000.262] max77620 disabling SD1 Remote Sense [0000.266] Setting DDR voltage to 1125mv [0000.270] Serial Number of Pmic Max77663: 0x20021 [0000.278] Entering ramdump check [0000.281] Get RamDumpCarveOut = 0x0 [0000.284] RamDumpCarveOut=0x0, RamDumperFlag=0xe59ff3f8 [0000.289] Last reboot was clean, booting normally! [0000.294] Sdram initialization is successful [0000.298] SecureOs Carveout Base=0x00000000ff800000 Size=0x00800000 [0000.304] Lp0 Carveout Base=0x00000000ff780000 Size=0x00001000 [0000.310] BpmpFw Carveout Base=0x00000000ff700000 Size=0x00080000 [0000.316] GSC1 Carveout Base=0x00000000ff600000 Size=0x00100000 [0000.321] GSC2 Carveout Base=0x00000000ff500000 Size=0x00100000 [0000.327] GSC4 Carveout Base=0x00000000ff400000 Size=0x00100000 [0000.333] GSC5 Carveout Base=0x00000000ff300000 Size=0x00100000 [0000.339] GSC3 Carveout Base=0x000000017f300000 Size=0x00d00000 [0000.355] RamDump Carveout Base=0x00000000ff280000 Size=0x00080000 [0000.361] Platform-DebugCarveout: 0 [0000.364] Nck Carveout Base=0x00000000ff080000 Size=0x00200000 [0000.370] Non secure mode, and RB not enabled. [0000.374] *** Booting BFS0. [0000.377] Initialize FailControl [0000.380] Read PT from (0:3) [0000.395] Csd NumOfBlocks=0 [0000.434] PT crc32 and magic check passed. [0000.438] Using BFS PT to query partitions [0000.442] PT: Partition LNX NOT found ! [0000.446] *** Booting KFS0. [0000.448] NvTbootFailControlDoFailover: No failover; Continuing ... [0000.454] BoardID = 3448, SKU = 0x2 [0000.458] Not Nano-SD or !QSPI-ONLY, check GPT table first ... [0000.463] Read GPT from (0:3) [0000.472] Using GPT Primary to query partitions [0000.476] NvTbootFailControlDoFailover: No failover; Continuing ... [0000.483] Loading Tboot-CPU binary [0000.489] Verifying TBC in OdmNonSecureSBK mode [0000.499] Bootloader load address is 0xa0000000, entry address is 0xa0000258 [0000.506] Bootloader downloaded successfully. [0000.510] Downloaded Tboot-CPU binary to 0xa0000258 [0000.515] MAX77620_GPIO5 configured [0000.518] CPU power rail is up [0000.521] CPU clock enabled [0000.525] Performing RAM repair [0000.528] Updating A64 Warmreset Address to 0xa00002e9 [0000.533] BoardID = 3448, SKU = 0x2 [0000.536] Not Nano-SD or !QSPI-ONLY, check GPT table first ... [0000.542] NvTbootFailControlDoFailover: No failover; Continuing ... [0000.548] Loading NvTbootBootloaderDTB [0000.565] Verifying NvTbootBootloaderDTB in OdmNonSecureSBK mode [0000.636] Bootloader DTB Load Address: 0x83000000 [0000.641] BoardID = 3448, SKU = 0x2 [0000.644] Not Nano-SD or !QSPI-ONLY, check GPT table first ... [0000.650] Loading NvTbootKernelDTB [0000.667] Verifying NvTbootKernelDTB in OdmNonSecureSBK mode [0000.738] Kernel DTB Load Address: 0x83100000 [0000.742] BoardID = 3448, SKU = 0x2 [0000.746] Not Nano-SD or !QSPI-ONLY, check GPT table first ... [0000.752] NvTbootFailControlDoFailover: No failover; Continuing ... [0000.759] Loading cboot binary [0000.769] Verifying EBT in OdmNonSecureSBK mode [0000.811] Bootloader load address is 0x92c00000, entry address is 0x92c00258 [0000.818] Bootloader downloaded successfully. [0000.822] BoardID = 3448, SKU = 0x2 [0000.826] Not Nano-SD or !QSPI-ONLY, check GPT table first ... [0000.832] NvTbootFailControlDoFailover: No failover; Continuing ... [0000.838] PT: Partition NCT NOT found ! [0000.842] Warning: Find Partition via PT Failed [0000.846] Next binary entry address: 0x92c00258 [0000.850] BoardId: 3448 [0000.855] Overriding pmu board id with proc board id [0000.860] Display board id is not available [0000.864] BoardID = 3448, SKU = 0x2 [0000.867] Not Nano-SD or !QSPI-ONLY, check GPT table first ... [0000.873] NvTbootFailControlDoFailover: No failover; Continuing ... [0000.887] Verifying SC7EntryFw in OdmNonSecureSBK mode [0000.943] /bpmp deleted [0000.945] SC7EntryFw header found loaded at 0xff700000 [0001.132] OVR2 PMIC [0001.134] Bpmp FW successfully loaded [0001.138] BoardID = 3448, SKU = 0x2 [0001.141] Not Nano-SD or !QSPI-ONLY, check GPT table first ... [0001.147] NvTbootFailControlDoFailover: No failover; Continuing ... [0001.154] WB0 init successfully at 0xff780000 [0001.158] Verifying NvTbootWb0 in OdmNonSecureSBK mode [0001.164] Set NvDecSticky Bits [0001.167] GSC2 address ff53fffc value c0edbbcc [0001.173] GSC MC Settings done [0001.176] BoardID = 3448, SKU = 0x2 [0001.180] Not Nano-SD or !QSPI-ONLY, check GPT table first ... [0001.186] TOS Image length 53680 [0001.189] Monitor size 53680 [0001.192] OS size 0 [0001.198] Secure Os AES-CMAC Verification Success! [0001.202] TOS image cipher info: plaintext [0001.206] Loading and Validation of Secure OS Successful [0001.222] SC7 Entry Firmware - 0xff700000, 0x4000 [0001.226] NvTbootPackSdramParams: start. [0001.232] NvTbootPackSdramParams: done. [0001.235] Tegraboot started after 159758 us [0001.239] Basic modules init took 741244 us [0001.243] Sec Bootdevice Read Time = 54 ms, Read Size = 3682 KB [0001.249] Sec Bootdevice Write Time = 0 ms, Write Size = 0 KB [0001.255] Next stage binary read took 7387 us [0001.259] Carveout took -34782 us [0001.262] CPU initialization took 391784 us [0001.266] Total time taken by TegraBoot 1105633 us [0001.271] Starting CPU & Halting co-processor 64NOTICE: BL31: v1.3(release):b5eeb33f7 NOTICE: BL31: Built : 12:09:37, Jul 26 2021 ERROR: Error initializing runtime service trusty_fast [0001.393] RamCode = 0 [0001.397] LPDDR4 Training: Read DT: Number of tables = 2 [0001.402] EMC Training (SRC-freq: 204000; DST-freq: 1600000) [0001.415] EMC Training Successful [0001.418] 408000 not found in DVFS table [0001.425] RamCode = 0 [0001.428] DT Write: emc-table@204000 succeeded [0001.433] DT Write: emc-table@1600000 succeeded [0001.438] LPDDR4 Training: Write DT: Number of tables = 2 [0001.481] [0001.482] Debug Init done [0001.485] Marked DTB cacheable [0001.488] Bootloader DTB loaded at 0x83000000 [0001.493] Marked DTB cacheable [0001.495] Kernel DTB loaded at 0x83100000 [0001.499] DeviceTree Init done [0001.512] Pinmux applied successfully [0001.517] gicd_base: 0x50041000 [0001.520] gicc_base: 0x50042000 [0001.523] Interrupts Init done [0001.527] Using base:0x60005090 & irq:208 for tick-timer [0001.532] Using base:0x60005098 for delay-timer [0001.537] platform_init_timer: DONE [0001.540] Timer(tick) Init done [0001.544] osc freq = 38400 khz [0001.548] [0001.549] Welcome to L4T Cboot [0001.552] [0001.553] Cboot Version: 00.00.2018.01-t210-c952b4e6 [0001.558] calling constructors [0001.561] initializing heap [0001.564] initializing threads [0001.567] initializing timers [0001.570] creating bootstrap completion thread [0001.574] top of bootstrap2() [0001.577] CPU: ARM Cortex A57 [0001.580] CPU: MIDR: 0x411FD071, MPIDR: 0x80000000 [0001.584] initializing platform [0001.638] Config for emmc ddr50 mode completed [0001.642] sdmmc bdev is already initialized [0001.646] Enable APE clock [0001.649] Un-powergate APE partition [0001.653] of_register: registering tegra_udc to of_hal [0001.658] of_register: registering inv20628-driver to of_hal [0001.663] of_register: registering ads1015-driver to of_hal [0001.669] of_register: registering lp8557-bl-driver to of_hal [0001.675] of_register: registering bq2419x_charger to of_hal [0001.680] of_register: registering bq27441_fuel_gauge to of_hal [0001.692] gpio framework initialized [0001.695] of_register: registering tca9539_gpio to of_hal [0001.700] of_register: registering tca9539_gpio to of_hal [0001.706] of_register: registering i2c_bus_driver to of_hal [0001.711] of_register: registering i2c_bus_driver to of_hal [0001.717] of_register: registering i2c_bus_driver to of_hal [0001.722] pmic framework initialized [0001.726] of_register: registering max77620_pmic to of_hal [0001.731] regulator framework initialized [0001.735] of_register: registering tps65132_bl_driver to of_hal [0001.741] initializing target [0001.747] gpio_driver_register: register 'tegra_gpio_driver' driver [0001.758] fixed regulator driver initialized [0001.775] initializing OF layer [0001.778] NCK carveout not present [0001.781] Skipping dts_overrides [0001.785] of_children_init: Ops found for compatible string nvidia,tegra210-i2c [0001.802] I2C Bus Init done [0001.804] of_children_init: Ops found for compatible string nvidia,tegra210-i2c [0001.815] I2C Bus Init done [0001.817] of_children_init: Ops found for compatible string nvidia,tegra210-i2c [0001.827] I2C Bus Init done [0001.830] of_children_init: Ops found for compatible string nvidia,tegra210-i2c [0001.840] I2C Bus Init done [0001.843] of_children_init: Ops found for compatible string nvidia,tegra210-i2c [0001.853] I2C Bus Init done [0001.856] of_children_init: Ops found for compatible string maxim,max77620 [0001.866] max77620_init using irq 118 [0001.871] register 'maxim,max77620' pmic [0001.875] gpio_driver_register: register 'max77620-gpio' driver [0001.881] of_children_init: Ops found for compatible string nvidia,tegra210-i2c [0001.892] I2C Bus Init done [0001.895] NCK carveout not present [0001.905] Find /i2c@7000c000's alias i2c0 [0001.908] get eeprom at 1-a0, size 256, type 0 [0001.917] Find /i2c@7000c500's alias i2c2 [0001.921] get eeprom at 3-a0, size 256, type 0 [0001.925] get eeprom at 3-ae, size 256, type 0 [0001.930] pm_ids_update: Updating 1,a0, size 256, type 0 [0001.935] I2C slave not started [0001.938] I2C write failed [0001.941] Writing offset failed [0001.944] eeprom_init: EEPROM read failed [0001.948] pm_ids_update: eeprom init failed [0001.952] pm_ids_update: Updating 3,a0, size 256, type 0 [0001.982] pm_ids_update: The pm board id is 3448-0002-401 [0001.989] Adding plugin-manager/ids/3448-0002-401=/i2c@7000c500:module@0x50 [0001.997] pm_ids_update: pm id update successful [0002.002] pm_ids_update: Updating 3,ae, size 256, type 0 [0002.032] eeprom_init: EEPROM incompatible version found [0002.037] pm_ids_update: eeprom init failed [0002.067] eeprom_get_mac: EEPROM invalid MAC address (all 0xff) [0002.073] shim_eeprom_update_mac:267: Failed to update 0 MAC address in DTB [0002.081] eeprom_get_mac: EEPROM invalid MAC address (all 0xff) [0002.086] shim_eeprom_update_mac:267: Failed to update 1 MAC address in DTB [0002.095] updating /chosen/nvidia,ethernet-mac node 48:b0:2d:3e:2a:a0 [0002.101] Plugin Manager: Parse ODM data 0x000a4000 [0002.113] shim_cmdline_install: /chosen/bootargs: earlycon=uart8250,mmio32,0x70006000 [0002.128] Find /i2c@7000c000's alias i2c0 [0002.132] get eeprom at 1-a0, size 256, type 0 [0002.140] Find /i2c@7000c500's alias i2c2 [0002.144] get eeprom at 3-a0, size 256, type 0 [0002.149] get eeprom at 3-ae, size 256, type 0 [0002.153] pm_ids_update: Updating 1,a0, size 256, type 0 [0002.158] I2C slave not started [0002.161] I2C write failed [0002.164] Writing offset failed [0002.167] eeprom_init: EEPROM read failed [0002.171] pm_ids_update: eeprom init failed [0002.175] pm_ids_update: Updating 3,a0, size 256, type 0 [0002.205] pm_ids_update: The pm board id is 3448-0002-401 [0002.211] Adding plugin-manager/ids/3448-0002-401=/i2c@7000c500:module@0x50 [0002.218] pm_ids_update: pm id update successful [0002.223] pm_ids_update: Updating 3,ae, size 256, type 0 [0002.253] eeprom_init: EEPROM incompatible version found [0002.258] pm_ids_update: eeprom init failed [0002.288] Add serial number:1424021036286 as DT property [0002.296] Applying platform configs [0002.302] platform-init is not present. Skipping [0002.307] calling apps_init() [0002.328] Found 17 GPT partitions in "sdmmc3_user" [0002.333] Proceeding to Cold Boot [0002.336] starting app android_boot_app [0002.340] Device state: unlocked [0002.343] display console init [0002.351] could not find regulator [0002.354] hdmi cable connected [0002.370] edid read success [0002.383] DT entry for leds-pwm not found [0002.389] edid read success [0002.391] width = 640, height = 480, frequency = 25174825 [0002.397] width = 640, height = 480, frequency = 25174825 [0002.402] width = 640, height = 480, frequency = 25174825 [0002.407] width = 1024, height = 600, frequency = 49000000 [0002.413] width = 720, height = 576, frequency = 27000000 [0002.418] width = 720, height = 480, frequency = 26973026 [0002.423] width = 720, height = 480, frequency = 26973026 [0002.429] width = 720, height = 576, frequency = 26973026 [0002.434] width = 720, height = 576, frequency = 26973026 [0002.440] width = 1280, height = 720, frequency = 74175824 [0002.445] width = 1280, height = 720, frequency = 74175824 [0002.451] width = 1920, height = 1080, frequency = 148351648 [0002.456] width = 1920, height = 1080, frequency = 148351648 [0002.462] Best mode Width = 1920, Height = 1080, freq = 148351648 [0002.470] tmds-config node not found [0002.474] pmc_set_io_pad_voltage: Error -2 retrieving platform-io-pad-voltagepropsetting 'avdd-io-hdmi-dp' regulator to 1050000 micro volts [0002.488] setting 'vdd-1v8' regulator to 1800000 micro volts [0002.496] could not find regulator [0002.499] could not find regulator [0002.503] could not find regulator [0002.531] using default cmu settings [0002.534] dc_hdmi_enable, starting HDMI initialisation [0002.541] dc_hdmi_enable, HDMI initialisation complete [0002.546] list and configure display window [0002.554] display console init completed [0002.565] subnode volume_up is not found ! [0002.569] subnode back is not found ! [0002.573] subnode volume_down is not found ! [0002.577] subnode menu is not found ! [0002.581] Gpio keyboard init success [0002.628] found decompressor handler: lz4-legacy [0002.642] decompressing blob (type 1)... [0002.712] load_bmp_blob: panelresolution=1080 type=3 [0002.762] decompressor handler not found [0002.765] load_firmware_blob: Firmware blob loaded, entries=2 [0002.771] XUSB blob version 0 size 126464 @ 0x934b928c [0002.777] -------> se_aes_verify_sbk_clear: 747 [0002.781] se_aes_verify_sbk_clear: Error [0002.785] SE operation failed [0002.788] bl_battery_charging: connected to external power supply [0002.803] device_query_partition_size: failed to open partition sdmmc3_user:MSC ! [0002.811] MSC Partition not found [0002.821] device_query_partition_size: failed to open partition sdmmc3_user:USP ! [0002.828] USP partition read failed! [0002.831] blob_init: blob-partition USP header read failed [0002.837] android_boot Unable to update recovery partition [0002.842] kfs_getpartname: name = LNX [0002.846] Loading kernel from LNX [0002.943] load kernel from storage [0002.952] decompressor handler not found [0002.986] Successfully loaded kernel and ramdisk images [0002.991] board ID = D78, board SKU = 2 [0002.995] load_bmp_blob: panelresolution=1080 type=3 [0003.492] display bmp image done [0003.495] NCK carveout not present [0003.498] Skipping dts_overrides [0003.501] NCK carveout not present [0003.511] Find /i2c@7000c000's alias i2c0 [0003.514] get eeprom at 1-a0, size 256, type 0 [0003.523] Find /i2c@7000c500's alias i2c2 [0003.527] get eeprom at 3-a0, size 256, type 0 [0003.531] get eeprom at 3-ae, size 256, type 0 [0003.536] pm_ids_update: Updating 1,a0, size 256, type 0 [0003.541] I2C slave not started [0003.544] I2C write failed [0003.547] Writing offset failed [0003.550] eeprom_init: EEPROM read failed [0003.554] pm_ids_update: eeprom init failed [0003.558] pm_ids_update: Updating 3,a0, size 256, type 0 [0003.588] pm_ids_update: The pm board id is 3448-0002-401 [0003.595] Adding plugin-manager/ids/3448-0002-401=/i2c@7000c500:module@0x50 [0003.603] pm_ids_update: pm id update successful [0003.608] pm_ids_update: Updating 3,ae, size 256, type 0 [0003.638] eeprom_init: EEPROM incompatible version found [0003.643] pm_ids_update: eeprom init failed [0003.673] eeprom_get_mac: EEPROM invalid MAC address (all 0xff) [0003.679] shim_eeprom_update_mac:267: Failed to update 0 MAC address in DTB [0003.687] eeprom_get_mac: EEPROM invalid MAC address (all 0xff) [0003.692] shim_eeprom_update_mac:267: Failed to update 1 MAC address in DTB [0003.701] updating /chosen/nvidia,ethernet-mac node 48:b0:2d:3e:2a:a0 [0003.707] Plugin Manager: Parse ODM data 0x000a4000 [0003.719] shim_cmdline_install: /chosen/bootargs: earlycon=uart8250,mmio32,0x70006000 [0003.728] Add serial number:1424021036286 as DT property [0003.737] "bpmp" doesn't exist, creating [0003.742] Updated bpmp info to DTB [0003.747] Updated initrd info to DTB [0003.750] "proc-board" doesn't exist, creating [0003.756] Updated board info to DTB [0003.760] "pmu-board" doesn't exist, creating [0003.766] Updated board info to DTB [0003.769] "display-board" doesn't exist, creating [0003.775] Updated board info to DTB [0003.778] "reset" doesn't exist, creating [0003.783] Updated reset info to DTB [0003.786] Cmdline: tegraid=21.1.2.0.0 ddr_die=4096M@2048M section=512M memtype=0 vpr_resize usb_port_owner_info=0 lane_owner_info=0 emc_max_dvfs=0 touch_id=0@63 video=tegrafb no_console_suspend=1 console=ttyS0,115200n8 debug_uartport=lsport,4 earlyprintk=uart8250-32bit,0x70006000 maxcpus=4 usbcore.old_scheme_first=1 lp0_vec=0x1000@0xff780000 core_edp_mv=1075 core_edp_ma=4000 gpt tegra_fbmem=0x800000@0x92cb4000 is_hdmi_initialised=1 [0003.826] DTB cmdline: earlycon=uart8250,mmio32,0x70006000 [0003.831] boot image cmdline: root=/dev/mmcblk0p1 rw rootwait rootfstype=ext4 console=ttyS0,115200n8 console=tty0 fbcon=map:0 net.ifnames=0 sdhci_tegra.en_boot_part_access=1 [0003.848] Updated bootarg info to DTB [0003.851] Adding uuid 000000016430b7421c00000015060400 to DT [0003.857] Adding eks info 0 to DT [0003.863] WARNING: Failed to pass NS DRAM ranges to TOS, err: -7 [0003.869] Updated memory info to DTB [0003.876] set vdd_core voltage to 1075 mv [0003.880] setting 'vdd-core' regulator to 1075000 micro volts [0003.886] Found secure-pmc; disable BPMP U-Boot 2020.04-g46e4604c78 (Jul 26 2021 - 12:09:42 -0700) SoC: tegra210 Model: NVIDIA Jetson Nano Developer Kit Board: NVIDIA P3450-0000 DRAM: 4 GiB MMC: sdhci@700b0000: 1, sdhci@700b0600: 0 Loading Environment from MMC... *** Warning - bad CRC, using default environment In: serial Out: serial Err: serial Net: No ethernet found. Hit any key to stop autoboot: 2  1  0 Card did not respond to voltage select! 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 879 bytes read in 20 ms (42 KiB/s) 1: primary kernel Retrieving file: /boot/initrd 7160133 bytes read in 174 ms (39.2 MiB/s) Retrieving file: /boot/Image 34484232 bytes read in 781 ms (42.1 MiB/s) append: tegraid=21.1.2.0.0 ddr_die=4096M@2048M section=512M memtype=0 vpr_resize usb_port_owner_info=0 lane_owner_info=0 emc_max_dvfs=0 touch_id=0@63 video=tegrafb no_console_suspend=1 console=ttyS0,115200n8 debug_uartport=lsport,4 earlyprintk=uart8250-32bit,0x70006000 maxcpus=4 usbcore.old_scheme_first=1 lp0_vec=0x1000@0xff780000 core_edp_mv=1075 core_edp_ma=4000 gpt tegra_fbmem=0x800000@0x92cb4000 is_hdmi_initialised=1 earlycon=uart8250,mmio32,0x70006000 root=/dev/mmcblk0p1 rw rootwait rootfstype=ext4 console=ttyS0,115200n8 console=tty0 fbcon=map:0 net.ifnames=0 sdhci_tegra.en_boot_part_access=1 quiet root=/dev/mmcblk1p1 rw rootwait rootfstype=ext4 console=ttyS0,115200n8 console=tty0 fbcon=map:0 net.ifnames=0 sdhci_tegra.en_boot_part_access=1 ## Flattened Device Tree blob at 83100000 Booting using the fdt blob at 0x83100000 ERROR: reserving fdt memory region failed (addr=0 size=0) ERROR: reserving fdt memory region failed (addr=0 size=0) Using Device Tree in place at 0000000083100000, end 000000008317ce38 copying carveout for /host1x@50000000/dc@54200000... copying carveout for /host1x@50000000/dc@54240000... Starting kernel ... [ 0.000000] Booting Linux on physical CPU 0x0 [ 0.000000] Linux version 4.9.253-tegra (buildbrain@mobile-u64-5496-d5000) (gcc version 7.3.1 20180425 [linaro-7.3-2018.05 revision d29120a424ecfbc167ef90065c0eeb7f91977701] (Linaro GCC 7.3-2018.05) ) #1 SMP PREEMPT Mon Jul 26 12:13:06 PDT 2021 [ 0.000000] Boot CPU: AArch64 Processor [411fd071] [ 0.000000] OF: fdt:memory scan node memory@80000000, reg size 32, [ 0.000000] OF: fdt: - 80000000 , 7ee00000 [ 0.000000] OF: fdt: - 100000000 , 7f200000 [ 0.000000] Found tegra_fbmem: 00800000@92cb4000 [ 0.000000] earlycon: uart8250 at MMIO32 0x0000000070006000 (options '') [ 0.000000] bootconsole [uart8250] enabled [ 1.171007] tegradc tegradc.1: dpd enable lookup fail:-19 [ 1.189860] tegradc tegradc.1: dp: aux write got error (0x10000100) [ 1.196230] tegradc tegradc.1: dp: Failed for I2C write addr:80, size:1, stat:0x10000100 [ 1.217173] tegradc tegradc.1: dp: aux write got error (0x10000100) [ 1.223470] tegradc tegradc.1: dp: Failed to write DPCD data. CMD 0x600, Status 0x10000100 [ 1.236795] tegradc tegradc.1: dp: aux write got error (0x10000100) [ 1.243080] tegradc tegradc.1: dp: Failed to write DPCD data. CMD 0x600, Status 0x10000100 [ 1.256401] tegradc tegradc.1: dp: aux write got error (0x10000100) [ 1.262685] tegradc tegradc.1: dp: Failed to write DPCD data. CMD 0x600, Status 0x10000100 [ 1.276009] tegradc tegradc.1: dp: aux write got error (0x10000100) [ 1.282291] tegradc tegradc.1: dp: Failed to write DPCD data. CMD 0x600, Status 0x10000100 [ 1.290556] tegradc tegradc.1: dp: failed to exit panel power save mode (0xfffffff2) [ 1.323973] imx219 7-0010: imx219_board_setup: error during i2c read probe (-121) [ 1.324035] imx219 7-0010: board setup failed [ 1.347852] imx219 8-0010: imx219_board_setup: error during i2c read probe (-121) [ 1.347913] imx219 8-0010: board setup failed [ 1.413127] tegradc tegradc.1: dp: aux write got error (0x10000100) [ 1.413131] tegradc tegradc.1: dp: Failed to write DPCD data. CMD 0x600, Status 0x10000100 [ 1.418090] tegradc tegradc.1: dp: aux write got error (0x10000100) [ 1.418093] tegradc tegradc.1: dp: Failed to write DPCD data. CMD 0x600, Status 0x10000100 [ 1.423057] tegradc tegradc.1: dp: aux write got error (0x10000100) [ 1.423060] tegradc tegradc.1: dp: Failed to write DPCD data. CMD 0x600, Status 0x10000100 [ 1.428164] tegradc tegradc.1: dp: aux write got error (0x10000100) [ 1.428167] tegradc tegradc.1: dp: Failed to write DPCD data. CMD 0x600, Status 0x10000100 [ 1.428169] tegradc tegradc.1: dp: failed to exit panel power save mode (0xfffffff2) [ 1.428173] hpd: edid read prepare failed