Hi Andrea, [quote user="Andrea Wang"]Using the prebuilt U-Boot, Linux image, and DTB for the AM65 EVM[/quote] [quote user="Andrea Wang"]When we run the identical executables and DTB on the EVM [/quote] [quote user="Andrea Wang"]We are obviously somewhat suspicious that the EVM performs a restart at pretty exactly the same place the Linux kernel hangs on our board.[/quote] just to clarify, are you saying that the unmodified original images part of the Linux SDK 06.00.00.07 exhibit an issue where it restarts and only the second time boots to prompt? I'm going to try this but I don't recall seeing such an issue. As for your questions it is hard to say at this point if the issue is TEE related or not. But since it seems like you can re-create this issue on the TI EVM, which means I should be able to re-create this locally and be able to have a closer look, so I suggest we start debugging from there. Thanks and Regards, Andreas

Raymond, I contacted the author of the tool pusb.exe, he confirmed he wrote this tool long time ago so that he could program Beagle board in Linux. (He was surprised there is still someone using it...) But this tool is not supported by TI. Based on some stories I heard, From Build 1803 Windows10 requires all drivers have to be digitally signed, or they will not be loaded. So I guess this causes the USB boot malfunction in your use case. TI supports FLASH TOOL for AM3715 ( http://www.ti.com/tool/FLASHTOOL ), but since the current version v1.06 was released in 2011, I guess the FLASH TOOL would failed for the same reason. TI doesn't have a plan to update the FLASH TOOL for AM3715.

Hello Biser, thanks for answering. I read this part, I understood that the AMIC110 comes only in the ZCZ package option. But I can't find anny information how to set the OPPs mode (OPP100/OPP50). As metioned in the previous mail can I supply the AMIC110 with only one 1.8V voltage comming from one DCDC converter? Where do i find the OPPs settings for the eval bord? the datasheet says: if the application only uses operating performance points (OPPs) that define a common power supply voltage for VDD_MPU and VDD_CORE whitch are the OPPs that define a common power supply voltage for VDD_MPU and VDD_CORE? best regards Thomas

Harsh, ok I understand you want to completely suppress any and all serial output. As for U-Boot, this is actually a bit more complicated than it would appear, as there is no readily usable CONFIG option (or combinations thereof) that completely disables any and all serial output across SPL (MLO) and U-Boot. To provide at least an initial solution please see attached patch named "HACK: Disable all serial port input/output" that does the job by essentially neutralizing all serial port I/O functions. There are certainly other and more cleaner approaches but it is also a tradeoff of how much effort one can invest to develop such a solution. As for the Kernel, also here are several things to consider. Adding a simple "quiet" to the Kernel arguments as one might think will not be sufficient as for example it still lets critical messages through, so we need to employ a more radical approach as follows: First, you need to clear the "console=" Kernel argument which comes from the U-Boot environment (see attached patch named "HACK: am335x-evmsk: Silence Kernel log output"). Then, you need to turn off the CONFIG_SERIAL_8250_OMAP_TTYO_FIXUP Kernel config option, which would otherwise instantiate a full UART console at Kernel boot time based on the fact that you cleared out "console=". Lastly, you also need to remove the "stdout-path" property from your Kernel(!) device tree file to prevent the early console from getting instantiated implicitly. Depending on which rootfs image you boot you would still get output on the serial port after the Kernel is booted as a result of systemd (for example) starting a console session via getty, which you could disable doing this (for example): $ systemctl stop serial-getty@ttyS0.service $ systemctl disable serial-getty@ttyS0.service Hope that gives you some pointers. Regards, Andreas (Please visit the site to view this file) (Please visit the site to view this file)

Hi Angel, [quote user="Angel Falcon"][ 89.291953] SMSC LAN8710/LAN8720 4a101000.mdio:01: attached PHY driver [SMSC LAN8710/LAN8720] (mii_bus:phy_addr=4a101000.md) [ 89.670879] usb 2-1: reset high-speed USB device number 2 using musb-hdrc [ 89.891928] OOM killer enabled.[/quote] This reset message is expected. Kernel tries to determine if the attached usb device has been changed. It should be transparent to and not affecting userspace applications.

Hello, What uboot commands are you using? When you use "start" before every networking command and "stop" after every networking command, does Linux boot as expected? Regards, Nick

Stephan, The router with DHCP server built-in I am using doesn't have IP lease time configuration. Did you set up both default lease time and max least time to 120s? Let me try to set up a dhcp server on my Ubuntu PC and then get back to you, will check ACD feature as well... Regards, Garrett

User, All DDR implementations require customized hardware and software commissioning. You will need to adjust more than just the NM register field. Please refer to the KeyStone II DDR3 Interface Bring-Up Application Report (SPRACM0) available from the 66AK2G12 product page at the link below. There are other application reports and tools linked within this document that support this commissioning. Please provide a report showing that the length matching rules have been met in the layout and a version of the REG_CALC spreadsheet with the values from the SDRAM datasheet. Tom

Hi Garrett Ding, At first, I shall thank you for your answer. I studied SRIO_TputBenchmarking_evmc6678_C66TestProject example. - - - - - - - - - - A) In this example, Routing of the Doorbell interrupts is as follow: #if 0 /* Set the Doorbell route to determine which routing table is to be used * This configuration implies that the Interrupt Routing Table is configured as * follows:- * Interrupt Destination 0 - INTDST 16 * Interrupt Destination 1 - INTDST 17 * Interrupt Destination 2 - INTDST 18 * Interrupt Destination 3 - INTDST 19 */ CSL_SRIO_SetDoorbellRoute (hSrio, 0); #else /* Set the Doorbell route to determine which routing table is to be used * This configuration implies that the Interrupt Routing Table is configured as * follows:- * Interrupt Destination 0 - INTDST 0 * Interrupt Destination 1 - INTDST 1 * Interrupt Destination 2 - INTDST 2 * Interrupt Destination 3 - INTDST 3 */ CSL_SRIO_SetDoorbellRoute (hSrio, 1); #endif /* Route the Doorbell interrupts. * Doorbell Register 0 - All 16 Doorbits are routed to Interrupt Destination 0. * Doorbell Register 1 - All 16 Doorbits are routed to Interrupt Destination 1. * Doorbell Register 2 - All 16 Doorbits are routed to Interrupt Destination 2. * Doorbell Register 3 - All 16 Doorbits are routed to Interrupt Destination 3. */ for (i = 0; i INTDST 16 " for doorbell, what is the exact codes to use instead of codes which I mention them in part B ? Are the following steps true? Step A: * Interrupt Destination 0 - INTDST 16 * Interrupt Destination 1 - INTDST 17 * Interrupt Destination 2 - INTDST 18 * Interrupt Destination 3 - INTDST 19 */ CSL_SRIO_SetDoorbellRoute (hSrio, 0); Step B: // for doorbell interrupt which is one of the CorePac primary interrupts EventCombiner_dispatchPlug (20, (EventCombiner_FuncPtr)myDIOIsr, (UArg)hAppManagedSrioDrv, TRUE); EventCombiner_enableEvent (20); Q3- Should I change function myDIOIsr( )? Q4- Both sockets should be in blocking mode? Q5- Is there any approach in CCS to see when events accrued and related functions such as myDIOIsr run in the system? (Such as using Breakpoint or UIA or graphical approaches) Best Regards, Mohammad

Hello, On PSDK5.3, we were using the mcu_i2c0 bus in the k3-am654-evm-tc358876.dtbo file. However, due to hardware issues, we changed to the main_i2c1 bus in PSDK6.0. In order to have PSDK5.3 work on TI EVM, please make the following changes in the k3-am654-evm-tc358876.dtso file: diff --git a/arch/arm64/boot/dts/ti/k3-am654-evm-tc358876.dtso b/arch/arm64/boot/dts/ti/k3-am654-evm-tc358876.dtso index c9873fd744b..b695164c4d9 100644 --- a/arch/arm64/boot/dts/ti/k3-am654-evm-tc358876.dtso +++ b/arch/arm64/boot/dts/ti/k3-am654-evm-tc358876.dtso @@ -61,7 +61,7 @@ }; }; -&mcu_i2c0 { +&main_i2c1 { #address-cells = ; #size-cells = ; @@ -74,6 +74,8 @@ clock-names = "ref"; clocks = ; + toshiba,hpd-pin = ; + ports { #address-cells = ; #size-cells = ; ~ With regards to the adapter issues, are the four adapters working or not working on PSDK5.3? Regards, Krunal

Hello, I am looking at two questions now. 1) How to see the AM65x core frequencies at runtime from Linux? At the moment, I only know how to show BogoMIPS. I will have another answer on this in a couple of days. 2) How to update CPU frequencies for both clusters? Let's take the uboot dts file arch/arm/dts/k3-am654-r5-base-board.dts in Processor Linux SDK 6.0 as an example. To assign clock rates for multiple PLLs, I would update the file like so: a53_0: a53@0 { compatible = "ti,am654-rproc"; reg = ; power-domains = , ; resets = ; - assigned-clocks = ; - assigned-clock-rates = ; + assigned-clocks = , ; + assigned-clock-rates = , ; ti,sci = ; ti,sci-proc-id = ; ti,sci-host-id = ; u-boot,dm-spl; }; I am not sure if "resets" also needs to get passed both clocks, double checking on that as well. Regards, Nick

Hi Garrett, Have you had a chance to look at the project? if so, two question: were you able to duplicate the issue (ARP msg causing lockup, when rtable = 0)? Any help on why the project can't remove the (below) and adding var Settings = xdc.useModule('ti.posix.tirtos.Settings'); It complies but will not create a socket and error out of NC_NetStart with -1. It looks like it drop out of NetScheduler hwen NetHaltFlag == 1. I'm wondering if the phy chip is not connecting to the stack. However, I don't see any structure or ptr with Null though. "var Global = xdc.useModule( 'ti.ndk.config.Global' ); Global.enableCodeGeneration = false ; Global.IPv6 = false ; Global.ndkTickPeriod = 200;" Thanks for info you can provide!! Rob

Andrea, thanks for confirming. I just tried a fresh install of PROCESSOR-SDK-LINUX-AM65X 06_00_00_07 and used the provided create-sdcard.sh SD card creation script to write a new card. With this, using an AM654x EVM, I have made several attempts to boot, both from a power-on RESET as well as through operating the on-board PORz reset button, and had no problem booting to Linux prompt in all cases always on the first attempt. Attached is a boot log for your reference. Some next steps to help us verify a few basic assumptions first: Do you have the ability to try your SD card on a different EVM? Can you try use a different SD card, setup from scratch, using a freshly(!) installed Linux SDK? Can you please share your complete boot log? Thanks, Andreas (Please visit the site to view this file)

Part Number: AM3358 Here is my main Int main () { System_printf( "enter main()\n" ); Error_Block eb; Error_init(&eb); Board_initCfg boardCfg = BOARD_INIT_PINMUX_CONFIG | BOARD_INIT_MODULE_CLOCK | BOARD_INIT_UART_STDIO; Board_STATUS boardStatus = Board_init (boardCfg); if (boardStatus != BOARD_SOK) { return (0); } /* Initialize the task params */ Task_Params taskParams; Task_Params_init(&taskParams); taskParams. stackSize = 4*1024; /* Set the task priority higher than the default priority (1) */ taskParams. priority = 2; Task_Handle task = Task_create(taskFxn, &taskParams, &eb); if (task == NULL) { System_printf( "Task_create() failed!\n" ); BIOS_exit(0); } start_app(); /* does not return */ return (0); } here my app.cfg var Defaults = xdc.useModule( 'xdc.runtime.Defaults' ); var Diags = xdc.useModule( 'xdc.runtime.Diags' ); var Error = xdc.useModule( 'xdc.runtime.Error' ); var Log = xdc.useModule( 'xdc.runtime.Log' ); var LoggerBuf = xdc.useModule( 'xdc.runtime.LoggerBuf' ); var Main = xdc.useModule( 'xdc.runtime.Main' ); var Memory = xdc.useModule( 'xdc.runtime.Memory' ) var SysMin = xdc.useModule( 'xdc.runtime.SysMin' ); var System = xdc.useModule( 'xdc.runtime.System' ); var Text = xdc.useModule( 'xdc.runtime.Text' ); var GIO = xdc.useModule( 'ti.sysbios.io.GIO' ); var Clock = xdc.useModule( 'ti.sysbios.knl.Clock' ); var Swi = xdc.useModule( 'ti.sysbios.knl.Swi' ); var Task = xdc.useModule( 'ti.sysbios.knl.Task' ); var Semaphore = xdc.useModule( 'ti.sysbios.knl.Semaphore' ); var Mailbox = xdc.useModule( 'ti.sysbios.knl.Mailbox' ); var Hwi = xdc.useModule( 'ti.sysbios.hal.Hwi' ); var Timer = xdc.useModule( 'ti.sysbios.hal.Timer' ); var HeapMem = xdc.useModule( 'ti.sysbios.heaps.HeapMem' ); var Edma = xdc.loadPackage ( "ti.sdo.edma3.drv.sample" ); var drv = xdc.loadPackage ( "ti.sdo.edma3.drv" ); var rm = xdc.loadPackage ( "ti.sdo.edma3.rm" ); /* ================ BIOS configuration ================ */ var BIOS = xdc.useModule( 'ti.sysbios.BIOS' ); /* * The BIOS module will create the default heap for the system. * Specify the size of this default heap. */ BIOS.heapSize = 0x1000; /* * Build a custom SYS/BIOS library from sources. */ BIOS.libType = BIOS.LibType_Custom; BIOS.customCCOpts = BIOS.customCCOpts.replace( " -g " , "" ); BIOS.assertsEnabled = false ; BIOS.logsEnabled = false ; BIOS.swiEnabled = false ; /* * The BIOS module will create the default heap for the system. * Specify the size of this default heap. */ BIOS.heapSize = 0x8000; Swi.common$.namedInstance = true ; Program.sectionsExclude = ".*" ; Clock.tickPeriod = 1000; Hwi.dispatcherSwiSupport = true ; Hwi.dispatcherTaskSupport = true ; Hwi.dispatcherAutoNestingSupport = true ; Task.enableIdleTask = false ; Task.initStackFlag = false ; Task.checkStackFlag = false ; /* ================ Driver configuration ================ */ /* Load the Osal package */ var osType = "tirtos" ; var Osal = xdc.loadPackage( 'ti.osal' ); Osal.Settings.osType = osType; /*use CSL package*/ var socType = "am335x" ; var Csl = xdc.loadPackage( 'ti.csl' ); Csl.Settings.deviceType = socType; /* Load the board package */ var Board = xdc.loadPackage( 'ti.board' ); Board.Settings.boardName = "bbbAM335x" ; /* Load the driver packages, starting with mcasp */ var McASP = xdc.loadPackage( 'ti.drv.mcasp' ); McASP.Settings.socType = socType; /* Load the spi package */ var Spi = xdc.loadPackage( 'ti.drv.spi' ); Spi.Settings.socType = socType; /* Load the I2C package */ var I2C = xdc.loadPackage( 'ti.drv.i2c' ); I2C.Settings.socType = socType; /* Load the uart package */ var Uart = xdc.loadPackage( 'ti.drv.uart' ); Uart.Settings.socType = socType; /* Load Profiling package */ var Utils = xdc.loadPackage( 'ti.utils.profiling' ); /* Load the gpio package */ var Gpio = xdc.loadPackage( 'ti.drv.gpio' ); Gpio.Settings.socType = socType; Gpio.Settings.enableProfiling = true ; /* ================ Cache and MMU configuration ================ */ var Cache = xdc.useModule( 'ti.sysbios.family.arm.a8.Cache' ); Cache.enableCache = true ; var Mmu = xdc.useModule( 'ti.sysbios.family.arm.a8.Mmu' ); Mmu.enableMMU = true ; /* Force peripheral section to be NON cacheable strongly-ordered memory */ var peripheralAttrs = { type : Mmu.FirstLevelDesc_SECTION, // SECTION descriptor tex: 0, bufferable : false , // bufferable cacheable : false , // cacheable shareable : false , // shareable noexecute : true , // not executable }; /* Define the base address of the 1 Meg page the peripheral resides in. */ var peripheralBaseAddr = 0x44e00400;; /* Configure the corresponding MMU page descriptor accordingly */ Mmu.setFirstLevelDescMeta(peripheralBaseAddr, peripheralBaseAddr, peripheralAttrs); 　 /* Define the base address of the 1 Meg page the peripheral resides in. */ var peripheralBaseAddr = 0x481a6000; /* Configure the corresponding MMU page descriptor accordingly */ Mmu.setFirstLevelDescMeta(peripheralBaseAddr, peripheralBaseAddr, peripheralAttrs); /* * Uncomment this line to globally disable Asserts. * All modules inherit the default from the 'Defaults' module. You * can override these defaults on a per-module basis using Module.common$. * Disabling Asserts will save code space and improve runtime performance. */ /*Defaults.common$.diags_ASSERT = Diags.ALWAYS_OFF; */ /* * Uncomment this line to keep module names from being loaded on the target. * The module name strings are placed in the .const section. Setting this * parameter to false will save space in the .const section. Error and * Assert messages will contain an "unknown module" prefix instead * of the actual module name. Defaults.common$.namedModule = false; */ /* * Minimize exit handler array in System. The System module includes * an array of functions that are registered with System_atexit() to be * called by System_exit(). */ System.maxAtexitHandlers = 4; /* * Uncomment this line to disable the Error print function. * We lose error information when this is disabled since the errors are * not printed. Disabling the raiseHook will save some code space if * your app is not using System_printf() since the Error_print() function * calls System_printf(). Error.raiseHook = null; */ /* * Uncomment this line to keep Error, Assert, and Log strings from being * loaded on the target. These strings are placed in the .const section. * Setting this parameter to false will save space in the .const section. * Error, Assert and Log message will print raw ids and args instead of * a formatted message. Text.isLoaded = false; */ /* * Uncomment this line to disable the output of characters by SysMin * when the program exits. SysMin writes characters to a circular buffer. * This buffer can be viewed using the SysMin Output view in ROV. SysMin.flushAtExit = false; */ /* System stack size (used by ISRs and Swis) */ Program.stack = 0x4000; /* Circular buffer size for System_printf() */ SysMin.bufSize = 0x200; /* * Create and install logger for the whole system */ var loggerBufParams = new LoggerBuf.Params(); loggerBufParams.numEntries = 16; var logger0 = LoggerBuf.create(loggerBufParams); Defaults.common$.logger = logger0; Main.common$.diags_INFO = Diags.ALWAYS_ON; System.SupportProxy = SysMin; var timer0Params = new Timer.Params(); timer0Params.instance.name = "timer0" ; Program.global.timer0 = Timer.create( null , null , timer0Params); Thank you for your help.

Hi Andreas, Here is a boot log from the EVM board. We have been using the SD card for u-boot and TFTP for the kernel. We're trying to duplicate this environment for our custom board since layout issues made the SD card an unreliable boot device. Thanks, Andrea U-Boot SPL 2019.01-g8b90adfb16 (Jul 07 2019 - 05:46:46 +0000) SYSFW ABI: 2.6 (firmware rev 0x0013 '19.4.1-v2019.04a (Curious Crow)') Trying to boot from MMC2 Starting ATF on ARM64 core... NOTICE: BL31: v2.1(release):ti2019.01-rc2 NOTICE: BL31: Built : 04:28:26, Jul 7 2019 I/TC: I/TC: OP-TEE version: 3.2.0-583-g251f7c6-dev #1 Sun Jul 7 04:40:43 UTC 2019 aarch64 I/TC: Initialized U-Boot SPL 2019.01-g8b90adfb16 (Jul 07 2019 - 05:09:26 +0000) detected AM6-IDKAPPEVM detected SER-PCIE2LEVM Trying to boot from MMC2 U-Boot 2019.01-g8b90adfb16 (Jul 07 2019 - 05:09:26 +0000) Model: Texas Instruments AM654 Base Board DRAM: 4 GiB MMC: sdhci@4f80000: 0, sdhci@04FA0000: 1 Loading Environment from MMC... OK In: serial@2800000 Out: serial@2800000 Err: serial@2800000 detected AM6-IDKAPPEVM detected SER-PCIE2LEVM Net: eth2: pruss0_eth, eth0: cpsw_nuss@046000000, eth1: pruss2_eth Hit any key to stop autoboot: 0 => printenv arch=arm args_all=setenv optargs earlycon=ns16550a,mmio32,0x02800000 ${mtdparts} args_mmc=run finduuid;setenv bootargs console=${console} ${optargs} root=PARTUUID=${uuid} rw rootfstype=${mmcrootfstype} args_net=setenv bootargs ${optargs} rootfstype=nfs root=/dev/nfs rw nfsroot=${serverip}:${nfs_root},${nfs_options} ip=dhcp args_ubi=setenv bootargs ${console} ${optargs} rootfstype=ubifs root=ubi0:rootfs rw ubi.mtd=ospi.rootfs baudrate=115200 board=am65x board_name=am65x board_rev=E3 board_serial=0165 board_software_revision=01 boot=mmc boot_fit=0 bootargs=androidboot.serialno=${serial#} console=ttyS2,115200 androidboot.console=ttyS2 androidboot.hardware=am65xevmboard bootcmd=run findfdt; run envboot; run setup_${kern_boot}; run init_${rootfs_boot}; run get_kern_${kern_boot}; run get_fdt_${kern_boot}; run get_overlay_${kern_boot}; run run_kern bootdelay=2 bootdir=/tftpboot bootenvfile=uEnv.txt bootpart=1:2 bootscript=echo Running bootscript from mmc${mmcdev} ...; source ${loadaddr} check_android=setenv mmcdev 0; env delete boot_start; part start mmc ${mmcdev} boot boot_start; if test "$boot_start" = ""; then env set is_android 0; else env set is_android 1; fi; env delete boot_start check_dofastboot=if test "${dofastboot}" -eq 1; then echo Boot fastboot requested, resetting dofastboot ...;setenv dofastboot 0; env save; echo Booting into fastboot ...; fastboot 0; fi console=ttyS2,115200n8 cpu=armv8 dfu_alt_info_emmc=rawemmc raw 0 0x800000 mmcpart 1;rootfs part 0 1 mmcpart 0;tiboot3.bin.raw raw 0x0 0x400 mmcpart 1;tispl.bin.raw raw 0x400 0x1000 mmcpart 1;u-boot.img.raw raw 0x1400 0x2000 mmcpart 1;u-1 dfu_alt_info_mmc=boot part 1 1;rootfs part 1 2;tiboot3.bin fat 1 1;tispl.bin fat 1 1;u-boot.img fat 1 1;uEnv.txt fat 1 1;sysfw.itb fat 1 1 dfu_alt_info_ospi=tiboot3.bin raw 0x0 0x080000;tispl.bin raw 0x080000 0x200000;u-boot.img raw 0x280000 0x400000;u-boot-env raw 0x680000 0x020000;sysfw.itb raw 0x6c0000 0x100000;rootfs raw 0x800000 0x38000 dfu_bufsiz=0x20000 dofastboot=0 emmc_android_boot=echo Trying to boot Android from eMMC ...; setenv fit_loadaddr 0x87000000; setenv loadaddr ${fit_loadaddr}; setenv eval_bootargs setenv bootargs $bootargs; run eval_bootargs; setenv mmc} envboot=mmc dev ${mmcdev}; if mmc rescan; then echo SD/MMC found on device ${mmcdev};if run loadbootscript; then run bootscript;else if run loadbootenv; then echo Loaded env from ${bootenvfile};run impor; eth1addr=70:ff:76:1d:53:f0 eth2addr=70:ff:76:1d:53:f1 eth3addr=70:ff:76:1d:5a:52 eth4addr=70:ff:76:1d:5a:53 eth5addr=70:ff:76:1d:5a:54 eth6addr=70:ff:76:1d:5a:55 ethaddr=f4:84:4c:ed:2c:1e fastboot.board_rev=E3 fastboot.cpu=AM654 fastboot.secure=GP fdtaddr=0x82000000 fdtcontroladdr=fdecdb98 findfdt=setenv name_fdt k3-am654-base-board.dtb;setenv fdtfile ${name_fdt};setenv overlay_files ${name_overlays} finduuid=part uuid mmc ${bootpart} uuid fit_bootfile=fitImage fit_loadaddr=0x90000000 get_fdt_mmc=load mmc ${bootpart} ${fdtaddr} ${bootdir}/${name_fdt} get_fdt_net=tftp ${fdtaddr} ${name_fdt} get_fdt_ubi=ubifsload ${fdtaddr} ${bootdir}/${name_fdt} get_fit_mmc=load mmc ${bootpart} ${fit_loadaddr} ${bootdir}/${fit_bootfile} get_kern_mmc=load mmc ${bootpart} ${loadaddr} ${bootdir}/${name_kern} get_kern_net=tftp ${loadaddr} ${name_kern} get_kern_ubi=ubifsload ${loadaddr} ${bootdir}/${name_kern} get_overlay_mmc=fdt address ${fdtaddr};fdt resize 0x100000;for overlay in $overlay_files;do;load mmc ${bootpart} ${overlayaddr} ${bootdir}/${overlay};fdt apply ${overlayaddr};done; get_overlay_net=fdt address ${fdtaddr};fdt resize 0x100000;for overlay in ${overlay_files};do;tftp ${overlayaddr} ${overlay};fdt apply ${overlayaddr}; done get_overlaystring=for overlay in $overlay_files;do;setenv overlaystring ${overlaystring}'#'${overlay};done; importbootenv=echo Importing environment from mmc${mmcdev} ...; env import -t ${loadaddr} ${filesize} init_mmc=run args_all args_mmc init_net=run args_all args_net; setenv autoload no; dhcp init_ubi=run args_all args_ubi; sf probe; ubi part ospi.rootfs; ubifsmount ubi:rootfs; kern_boot=net loadaddr=0x80080000 loadbootenv=fatload mmc ${mmcdev} ${loadaddr} ${bootenvfile} loadbootscript=load mmc ${mmcdev} ${loadaddr} boot.scr loadfdt=load ${devtype} ${bootpart} ${fdtaddr} ${bootdir}/${fdtfile} loadfit=run args_mmc; run run_fit; loadimage=load ${devtype} ${bootpart} ${loadaddr} ${bootdir}/${bootfile} mmcboot=mmc dev ${mmcdev}; setenv devnum ${mmcdev}; setenv devtype mmc; if mmc rescan; then echo SD/MMC found on device ${mmcdev};if run loadimage; then if test ${boot_fit} -eq 1; then run loadfit; else ; mmcdev=1 mmcloados=run args_mmc; if test ${boot_fdt} = yes || test ${boot_fdt} = try; then if run loadfdt; then bootz ${loadaddr} - ${fdtaddr}; else if test ${boot_fdt} = try; then bootz; else echo WARN: Cannot l; mmcrootfstype=ext4 rootwait mtdids=nor0=47040000.ospi.0 mtdparts=mtdparts=47040000.ospi.0:512k(ospi.tiboot3),2m(ospi.tispl),4m(ospi.u-boot),128k(ospi.env),128k(ospi.env.backup),1m(ospi.sysfw),-@8m(ospi.rootfs) name_kern=Image name_overlays=k3-am654-idk.dtbo k3-am654-pcie-usb2.dtbo nfs_options=nolock,v3,tcp,rsize=4096,wsize=4096 nfs_root=/home/lam/ti-processor-sdk-linux-am65xx-evm-06.00.00.07/targetNFS overlayaddr=0x83000000 partitions=uuid_disk=${uuid_gpt_disk};name=rootfs,start=0,size=-,uuid=${uuid_gpt_rootfs} partitions_android=uuid_disk=${uuid_gpt_disk};name=bootloader,start=5M,size=8M,uuid=${uuid_gpt_bootloader};name=tiboot3,start=4M,size=1M,uuid=${uuid_gpt_tiboot3};name=boot,start=13M,size=40M,uuid=${uuid_} rd_spec=- rootfs_boot=net run_fit=bootm ${fit_loadaddr}#${fdtfile}${overlaystring} run_kern=booti ${loadaddr} ${rd_spec} ${fdtaddr} serial#=0000000000000165 serverip=192.168.230.129 setup_net=setenv autoload no; dhcp soc=k3 stderr=serial@2800000 stdin=serial@2800000 stdout=serial@2800000 update_to_fit=setenv loadaddr ${fit_loadaddr}; setenv bootfile ${fit_bootfile} vendor=ti Environment size: 5880/131067 bytes => run bootcmd syntax error link up on port 1, speed 1000, full duplex BOOTP broadcast 1 BOOTP broadcast 2 BOOTP broadcast 3 DHCP client bound to address 192.168.1.6 (1014 ms) link up on port 1, speed 1000, full duplex BOOTP broadcast 1 DHCP client bound to address 192.168.1.6 (4 ms) link up on port 1, speed 1000, full duplex Using cpsw_nuss@046000000 device TFTP from server 192.168.1.20; our IP address is 192.168.1.6 Filename 'Image'. Load address: 0x80080000 Loading: ################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ################ 2.5 MiB/s done Bytes transferred = 12632072 (c0c008 hex) link up on port 1, speed 1000, full duplex Using cpsw_nuss@046000000 device TFTP from server 192.168.1.20; our IP address is 192.168.1.6 Filename 'k3-am654-base-board.dtb'. Load address: 0x82000000 Loading: ##### 1.6 MiB/s done Bytes transferred = 71809 (11881 hex) link up on port 1, speed 1000, full duplex Using cpsw_nuss@046000000 device TFTP from server 192.168.1.20; our IP address is 192.168.1.6 Filename 'k3-am654-idk.dtbo'. Load address: 0x83000000 Loading: # 1.1 MiB/s done Bytes transferred = 11402 (2c8a hex) link up on port 1, speed 1000, full duplex Using cpsw_nuss@046000000 device TFTP from server 192.168.1.20; our IP address is 192.168.1.6 Filename 'k3-am654-pcie-usb2.dtbo'. Load address: 0x83000000 Loading: # 406.3 KiB/s done Bytes transferred = 2084 (824 hex) ## Flattened Device Tree blob at 82000000 Booting using the fdt blob at 0x82000000 Loading Device Tree to 00000000fddb7000, end 00000000fdecbfff ... OK Starting kernel ... [ 0.000000] Booting Linux on physical CPU 0x0000000000 [0x410fd034] [ 0.000000] Linux version 4.19.38-g4dae378bbe (oe-user@oe-host) (gcc version 8.3.0 (GNU Toolchain for the A-profile Architecture 8.3-2019.03 (arm-rel-8.36))) #1 SMP PREEMPT Sun Jul 7 03:42:51 UTC 2019 [ 0.000000] Machine model: Texas Instruments AM654 Base Board [ 0.000000] earlycon: ns16550a0 at MMIO32 0x0000000002800000 (options '') [ 0.000000] bootconsole [ns16550a0] enabled [ 0.000000] Reserved memory: created DMA memory pool at 0x000000009b000000, size 1 MiB [ 0.000000] OF: reserved mem: initialized node r5f-dma-memory@9b000000, compatible id shared-dma-pool [ 0.000000] Reserved memory: created DMA memory pool at 0x000000009b100000, size 15 MiB [ 0.000000] OF: reserved mem: initialized node r5f-memory@9b100000, compatible id shared-dma-pool [ 0.000000] Reserved memory: created DMA memory pool at 0x000000009c000000, size 1 MiB [ 0.000000] OF: reserved mem: initialized node r5f-dma-memory@9c000000, compatible id shared-dma-pool [ 0.000000] Reserved memory: created DMA memory pool at 0x000000009c100000, size 7 MiB [ 0.000000] OF: reserved mem: initialized node r5f-memory@9c100000, compatible id shared-dma-pool [ 0.000000] cma: Reserved 512 MiB at 0x00000000c0000000 [ 0.000000] psci: probing for conduit method from DT. [ 0.000000] psci: PSCIv1.1 detected in firmware. [ 0.000000] psci: Using standard PSCI v0.2 function IDs [ 0.000000] psci: Trusted OS migration not required [ 0.000000] psci: SMC Calling Convention v1.1 [ 0.000000] random: get_random_bytes called from start_kernel+0x94/0x3e4 with crng_init=0 [ 0.000000] percpu: Embedded 2 pages/cpu s48536 r8192 d74344 u131072 [ 0.000000] Detected VIPT I-cache on CPU0 [ 0.000000] CPU features: enabling workaround for ARM erratum 845719 [ 0.000000] Speculative Store Bypass Disable mitigation not required [ 0.000000] CPU features: detected: Kernel page table isolation (KPTI) [ 0.000000] Built 1 zonelists, mobility grouping on. Total pages: 64704 [ 0.000000] Kernel command line: earlycon=ns16550a,mmio32,0x02800000 mtdparts=47040000.ospi.0:512k(ospi.tiboot3),2m(ospi.tispl),4m(ospi.u-boot),128k(ospi.env),128k(ospi.env.backup),1m(ospi.sysfw),-@8m(ospi.rootfs) rootfstype=nfs root=/dev/nfs rw nfsroot=192.168.1.20:/home/lam/ti-processor-sdk-linux-am65xx-evm-06.00.00.07/targetNFS,nolock,v3,tcp,rsize=4096,wsize=4096 ip=dhcp [ 0.000000] Dentry cache hash table entries: 524288 (order: 6, 4194304 bytes) [ 0.000000] Inode-cache hash table entries: 262144 (order: 5, 2097152 bytes) [ 0.000000] software IO TLB: mapped [mem 0xf9db0000-0xfddb0000] (64MB) [ 0.000000] Memory: 3529856K/4145152K available (8062K kernel code, 752K rwdata, 2880K rodata, 576K init, 614K bss, 91008K reserved, 524288K cma-reserved) [ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1 [ 0.000000] rcu: Preemptible hierarchical RCU implementation. [ 0.000000] rcu: RCU restricting CPUs from NR_CPUS=64 to nr_cpu_ids=4. [ 0.000000] Tasks RCU enabled. [ 0.000000] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=4 [ 0.000000] NR_IRQS: 64, nr_irqs: 64, preallocated irqs: 0 [ 0.000000] GICv3: GIC: Using split EOI/Deactivate mode [ 0.000000] GICv3: Distributor has no Range Selector support [ 0.000000] GICv3: no VLPI support, no direct LPI support [ 0.000000] ITS [mem 0x01820000-0x0182ffff] [ 0.000000] GIC: enabling workaround for ITS: Socionext Synquacer pre-ITS [ 0.000000] ITS@0x0000000001820000: allocated 1048576 Devices @8c0800000 (flat, esz 8, psz 64K, shr 0) [ 0.000000] ITS: using cache flushing for cmd queue [ 0.000000] GIC: using LPI property table @0x00000008c00c0000 [ 0.000000] GICv3: CPU0: found redistributor 0 region 0:0x0000000001880000 [ 0.000000] CPU0: using LPI pending table @0x00000008c00d0000 [ 0.000000] GIC: using cache flushing for LPI property table [ 0.000000] arch_timer: cp15 timer(s) running at 200.00MHz (phys). [ 0.000000] clocksource: arch_sys_counter: mask: 0xffffffffffffff max_cycles: 0x2e2049d3e8, max_idle_ns: 440795210634 ns [ 0.000006] sched_clock: 56 bits at 200MHz, resolution 5ns, wraps every 4398046511102ns [ 0.008700] Console: colour dummy device 80x25 [ 0.013254] console [tty0] enabled [ 0.016737] bootconsole [ns16550a0] disabled I/TC: Dynamic shared memory is disabled [ 0.000000] Booting Linux on physical CPU 0x0000000000 [0x410fd034] [ 0.000000] Linux version 4.19.38-g4dae378bbe (oe-user@oe-host) (gcc version 8.3.0 (GNU Toolchain for the A-profile Architecture 8.3-2019.03 (arm-rel-8.36))) #1 SMP PREEMPT Sun Jul 7 03:42:51 UTC 2019 [ 0.000000] Machine model: Texas Instruments AM654 Base Board [ 0.000000] earlycon: ns16550a0 at MMIO32 0x0000000002800000 (options '') [ 0.000000] bootconsole [ns16550a0] enabled [ 0.000000] Reserved memory: created DMA memory pool at 0x000000009b000000, size 1 MiB [ 0.000000] OF: reserved mem: initialized node r5f-dma-memory@9b000000, compatible id shared-dma-pool [ 0.000000] Reserved memory: created DMA memory pool at 0x000000009b100000, size 15 MiB [ 0.000000] OF: reserved mem: initialized node r5f-memory@9b100000, compatible id shared-dma-pool [ 0.000000] Reserved memory: created DMA memory pool at 0x000000009c000000, size 1 MiB [ 0.000000] OF: reserved mem: initialized node r5f-dma-memory@9c000000, compatible id shared-dma-pool [ 0.000000] Reserved memory: created DMA memory pool at 0x000000009c100000, size 7 MiB [ 0.000000] OF: reserved mem: initialized node r5f-memory@9c100000, compatible id shared-dma-pool [ 0.000000] cma: Reserved 512 MiB at 0x00000000c0000000 [ 0.000000] psci: probing for conduit method from DT. [ 0.000000] psci: PSCIv1.1 detected in firmware. [ 0.000000] psci: Using standard PSCI v0.2 function IDs [ 0.000000] psci: Trusted OS migration not required [ 0.000000] psci: SMC Calling Convention v1.1 [ 0.000000] random: get_random_bytes called from start_kernel+0x94/0x3e4 with crng_init=0 [ 0.000000] percpu: Embedded 2 pages/cpu s48536 r8192 d74344 u131072 [ 0.000000] Detected VIPT I-cache on CPU0 [ 0.000000] CPU features: enabling workaround for ARM erratum 845719 [ 0.000000] Speculative Store Bypass Disable mitigation not required [ 0.000000] CPU features: detected: Kernel page table isolation (KPTI) [ 0.000000] Built 1 zonelists, mobility grouping on. Total pages: 64704 [ 0.000000] Kernel command line: earlycon=ns16550a,mmio32,0x02800000 mtdparts=47040000.ospi.0:512k(ospi.tiboot3),2m(ospi.tispl),4m(ospi.u-boot),128k(ospi.env),128k(ospi.env.backup),1m(ospi.sysfw),-@8m(ospi.rootfs) rootfstype=nfs root=/dev/nfs rw nfsroot=192.168.1.20:/home/lam/ti-processor-sdk-linux-am65xx-evm-06.00.00.07/targetNFS,nolock,v3,tcp,rsize=4096,wsize=4096 ip=dhcp [ 0.000000] Dentry cache hash table entries: 524288 (order: 6, 4194304 bytes) [ 0.000000] Inode-cache hash table entries: 262144 (order: 5, 2097152 bytes) [ 0.000000] software IO TLB: mapped [mem 0xf9db0000-0xfddb0000] (64MB) [ 0.000000] Memory: 3529856K/4145152K available (8062K kernel code, 752K rwdata, 2880K rodata, 576K init, 614K bss, 91008K reserved, 524288K cma-reserved) [ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1 [ 0.000000] rcu: Preemptible hierarchical RCU implementation. [ 0.000000] rcu: RCU restricting CPUs from NR_CPUS=64 to nr_cpu_ids=4. [ 0.000000] Tasks RCU enabled. [ 0.000000] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=4 [ 0.000000] NR_IRQS: 64, nr_irqs: 64, preallocated irqs: 0 [ 0.000000] GICv3: GIC: Using split EOI/Deactivate mode [ 0.000000] GICv3: Distributor has no Range Selector support [ 0.000000] GICv3: no VLPI support, no direct LPI support [ 0.000000] ITS [mem 0x01820000-0x0182ffff] [ 0.000000] GIC: enabling workaround for ITS: Socionext Synquacer pre-ITS [ 0.000000] ITS@0x0000000001820000: allocated 1048576 Devices @8c0800000 (flat, esz 8, psz 64K, shr 0) [ 0.000000] ITS: using cache flushing for cmd queue [ 0.000000] GIC: using LPI property table @0x00000008c00c0000 [ 0.000000] GICv3: CPU0: found redistributor 0 region 0:0x0000000001880000 [ 0.000000] CPU0: using LPI pending table @0x00000008c00d0000 [ 0.000000] GIC: using cache flushing for LPI property table [ 0.000000] arch_timer: cp15 timer(s) running at 200.00MHz (phys). [ 0.000000] clocksource: arch_sys_counter: mask: 0xffffffffffffff max_cycles: 0x2e2049d3e8, max_idle_ns: 440795210634 ns [ 0.000006] sched_clock: 56 bits at 200MHz, resolution 5ns, wraps every 4398046511102ns [ 0.008700] Console: colour dummy device 80x25 [ 0.013254] console [tty0] enabled [ 0.016737] bootconsole [ns16550a0] disabled [ 0.021180] Calibrating delay loop (skipped), value calculated using timer frequency.. 400.00 BogoMIPS (lpj=800000) [ 0.021208] pid_max: default: 32768 minimum: 301 [ 0.021323] Security Framework initialized [ 0.021402] Mount-cache hash table entries: 8192 (order: 0, 65536 bytes) [ 0.021438] Mountpoint-cache hash table entries: 8192 (order: 0, 65536 bytes) [ 0.045247] ASID allocator initialised with 32768 entries [ 0.053238] rcu: Hierarchical SRCU implementation. [ 0.061394] Platform MSI: gic-its@18200000 domain created [ 0.061712] PCI/MSI: /interconnect@100000/interrupt-controller@1800000/gic-its@18200000 domain created [ 0.069296] smp: Bringing up secondary CPUs ... [ 0.101777] Detected VIPT I-cache on CPU1 [ 0.101815] GICv3: CPU1: found redistributor 1 region 0:0x00000000018a0000 [ 0.101873] CPU1: using LPI pending table @0x00000008c0330000 [ 0.101920] CPU1: Booted secondary processor 0x0000000001 [0x410fd034] [ 0.163464] Detected VIPT I-cache on CPU2 [ 0.163507] GICv3: CPU2: found redistributor 100 region 0:0x00000000018c0000 [ 0.163568] CPU2: using LPI pending table @0x00000008c03c0000 [ 0.163619] CPU2: Booted secondary processor 0x0000000100 [0x410fd034] [ 0.195881] Detected VIPT I-cache on CPU3 [ 0.195911] GICv3: CPU3: found redistributor 101 region 0:0x00000000018e0000 [ 0.195971] CPU3: using LPI pending table @0x00000008c0450000 [ 0.196005] CPU3: Booted secondary processor 0x0000000101 [0x410fd034] [ 0.196151] smp: Brought up 1 node, 4 CPUs [ 0.196309] SMP: Total of 4 processors activated. [ 0.196327] CPU features: detected: GIC system register CPU interface [ 0.196345] CPU features: detected: 32-bit EL0 Support [ 0.218916] CPU: All CPU(s) started at EL2 [ 0.218957] alternatives: patching kernel code [ 0.220429] devtmpfs: initialized [ 0.232245] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns [ 0.232293] futex hash table entries: 1024 (order: 0, 65536 bytes) [ 0.233703] pinctrl core: initialized pinctrl subsystem [ 0.234341] NET: Registered protocol family 16 [ 0.235643] vdso: 2 pages (1 code @ (____ptrval____), 1 data @ (____ptrval____)) [ 0.235674] hw-breakpoint: found 6 breakpoint and 4 watchpoint registers. [ 0.242129] DMA: preallocated 256 KiB pool for atomic allocations [ 0.244774] davinci_gpio 42110000.wkup_gpio0: IRQ not populated, err = -517 [ 0.251954] davinci_gpio 600000.main_gpio0: IRQ not populated, err = -517 [ 0.252223] davinci_gpio 601000.main_gpio1: IRQ not populated, err = -517 [ 0.263290] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages [ 0.263325] HugeTLB registered 512 MiB page size, pre-allocated 0 pages [ 0.264769] cryptd: max_cpu_qlen set to 1000 [ 0.266721] media: Linux media interface: v0.10 [ 0.266779] videodev: Linux video capture interface: v2.00 [ 0.266836] pps_core: LinuxPPS API ver. 1 registered [ 0.266852] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti [ 0.266886] PTP clock support registered [ 0.266923] EDAC MC: Ver: 3.0.0 [ 0.268235] Advanced Linux Sound Architecture Driver Initialized. [ 0.269149] clocksource: Switched to clocksource arch_sys_counter [ 0.269341] VFS: Disk quotas dquot_6.6.0 [ 0.269441] VFS: Dquot-cache hash table entries: 8192 (order 0, 65536 bytes) [ 0.276397] NET: Registered protocol family 2 [ 0.277101] tcp_listen_portaddr_hash hash table entries: 4096 (order: 0, 65536 bytes) [ 0.277270] TCP established hash table entries: 32768 (order: 2, 262144 bytes) [ 0.277591] TCP bind hash table entries: 32768 (order: 3, 524288 bytes) [ 0.278233] TCP: Hash tables configured (established 32768 bind 32768) [ 0.278399] UDP hash table entries: 2048 (order: 0, 65536 bytes) [ 0.278526] UDP-Lite hash table entries: 2048 (order: 0, 65536 bytes) [ 0.278824] NET: Registered protocol family 1 [ 0.279462] RPC: Registered named UNIX socket transport module. [ 0.279486] RPC: Registered udp transport module. [ 0.279500] RPC: Registered tcp transport module. [ 0.279515] RPC: Registered tcp NFSv4.1 backchannel transport module. [ 0.280612] hw perfevents: enabled with armv8_pmuv3 PMU driver, 7 counters available [ 0.285635] Initialise system trusted keyrings [ 0.285837] workingset: timestamp_bits=46 max_order=16 bucket_order=0 [ 0.291177] squashfs: version 4.0 (2009/01/31) Phillip Lougher [ 0.292046] NFS: Registering the id_resolver key type [ 0.292083] Key type id_resolver registered [ 0.292098] Key type id_legacy registered [ 0.292119] nfs4filelayout_init: NFSv4 File Layout Driver Registering... [ 0.292302] 9p: Installing v9fs 9p2000 file system support [ 0.296955] Key type asymmetric registered [ 0.296984] Asymmetric key parser 'x509' registered [ 0.297061] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 245) [ 0.297085] io scheduler noop registered [ 0.297100] io scheduler deadline registered [ 0.297301] io scheduler cfq registered (default) [ 0.297321] io scheduler mq-deadline registered [ 0.297337] io scheduler kyber registered [ 0.299095] pinctrl-single 4301c000.pinmux: 70 pins, size 280 [ 0.299804] pinctrl-single 11c000.pinmux: 185 pins, size 740 [ 0.299956] pinctrl-single 11c2e8.pinmux: 9 pins, size 36 [ 0.301282] pinctrl-single a40000.timesync_router: 512 pins, size 2048 [ 0.310079] Serial: 8250/16550 driver, 10 ports, IRQ sharing enabled [ 0.326747] brd: module loaded [ 0.334069] loop: module loaded [ 0.336472] libphy: Fixed MDIO Bus: probed [ 0.337038] tun: Universal TUN/TAP device driver, 1.6 [ 0.337899] igbvf: Intel(R) Gigabit Virtual Function Network Driver - version 2.4.0-k [ 0.337924] igbvf: Copyright (c) 2009 - 2012 Intel Corporation. [ 0.337986] sky2: driver version 1.30 [ 0.339447] VFIO - User Level meta-driver version: 0.3 [ 0.340306] i2c /dev entries driver [ 0.341761] sdhci: Secure Digital Host Controller Interface driver [ 0.341780] sdhci: Copyright(c) Pierre Ossman [ 0.342254] sdhci-pltfm: SDHCI platform and OF driver helper [ 0.343611] ledtrig-cpu: registered to indicate activity on CPUs [ 0.343725] ti-sci interconnect@100000:interconnect@28380000:interconnect@42040000:dmsc: invalid resource [ 0.344796] optee: probing for conduit method from DT. [ 0.344837] optee: revision 3.4 (251f7c63) [ 0.348793] optee: initialized driver [ 0.350294] NET: Registered protocol family 17 [ 0.350392] 9pnet: Installing 9P2000 support [ 0.350464] Key type dns_resolver registered [ 0.351145] registered taskstats version 1 [ 0.351161] Loading compiled-in X.509 certificates [ 0.352208] davinci_gpio 42110000.wkup_gpio0: IRQ not populated, err = -517 [ 0.352647] davinci_gpio 600000.main_gpio0: IRQ not populated, err = -517 [ 0.352904] davinci_gpio 601000.main_gpio1: IRQ not populated, err = -517 [ 0.363126] ti-sci interconnect@100000:interconnect@28380000:interconnect@42040000:dmsc: invalid resource [ 0.363347] ti-sci interconnect@100000:interconnect@28380000:interconnect@42040000:dmsc: ABI: 2.6 (firmware rev 0x0013 '19.4.1-v2019.04a (Curious Crow)') [ 0.381967] random: fast init done [ 0.875750] davinci_gpio 42110000.wkup_gpio0: IRQ not populated, err = -517 [ 0.876167] davinci_gpio 600000.main_gpio0: IRQ not populated, err = -517 [ 0.876428] davinci_gpio 601000.main_gpio1: IRQ not populated, err = -517 [ 0.877871] omap_i2c 42120000.i2c: bus 0 rev0.12 at 400 kHz [ 0.878651] omap_i2c 40b00000.i2c: bus 1 rev0.12 at 100 kHz [ 0.902566] omap_i2c 2000000.i2c: bus 2 rev0.12 at 400 kHz [ 0.903296] omap_i2c 2010000.i2c: bus 3 rev0.12 at 400 kHz [ 0.903998] omap_i2c 2020000.i2c: bus 4 rev0.12 at 400 kHz [ 0.904665] omap_i2c 2030000.i2c: bus 5 rev0.12 at 100 kHz [ 0.913411] keystone-pcie 5500000.pcie: Linked as a consumer to phy-900000.serdes.0 [ 0.913460] keystone-pcie 5500000.pcie: Linked as a consumer to phy-910000.serdes.1 [ 0.918945] keystone-pcie 5500000.pcie: host bridge /interconnect@100000/pcie@5500000 ranges: [ 0.918991] keystone-pcie 5500000.pcie: IO 0x10020000..0x1002ffff -> 0x00000000 [ 0.919026] keystone-pcie 5500000.pcie: MEM 0x10030000..0x17ffffff -> 0x10030000 [ 1.919375] keystone-pcie 5500000.pcie: Phy link never came up [ 1.919523] keystone-pcie 5500000.pcie: PCI host bridge to bus 0000:00 [ 1.919550] pci_bus 0000:00: root bus resource [bus 00-ff] [ 1.919570] pci_bus 0000:00: root bus resource [io 0x0000-0xffff] [ 1.919590] pci_bus 0000:00: root bus resource [mem 0x10030000-0x17ffffff] [ 1.928448] pci 0000:00:00.0: BAR 6: assigned [mem 0x10030000-0x1003ffff pref] [ 1.928483] pci 0000:00:00.0: PCI bridge to [bus 01-ff] [ 1.929641] k3-ringacc 2b800000.ringacc: Ring Accelerator probed rings:286, gp-rings[96,160] sci-dev-id:195 [ 1.929704] k3-ringacc 2b800000.ringacc: dma-ring-reset-quirk: enabled [ 1.929726] k3-ringacc 2b800000.ringacc: RA Proxy rev. 66344100, num_proxies:64 [ 1.930135] k3-ringacc 3c000000.ringacc: Ring Accelerator probed rings:818, gp-rings[304,464] sci-dev-id:187 [ 1.930164] k3-ringacc 3c000000.ringacc: dma-ring-reset-quirk: enabled [ 1.930184] k3-ringacc 3c000000.ringacc: RA Proxy rev. 66344100, num_proxies:64 [ 1.930524] omap8250 40a00000.serial: PM domain ti_sci_pd will not be powered off [ 1.930970] 40a00000.serial: ttyS1 at MMIO 0x40a00000 (irq = 8, base_baud = 6000000) is a 8250 [ 1.931882] 2800000.serial: ttyS2 at MMIO 0x2800000 (irq = 22, base_baud = 3000000) is a 8250 [ 3.171355] console [ttyS2] enabled [ 3.175651] 2810000.serial: ttyS3 at MMIO 0x2810000 (irq = 23, base_baud = 3000000) is a 8250 [ 3.184945] 2820000.serial: ttyS4 at MMIO 0x2820000 (irq = 24, base_baud = 3000000) is a 8250 [ 3.195996] cadence-qspi 47040000.spi: mt35xu512aba (65536 Kbytes) [ 3.217408] cadence-qspi 47040000.spi: Cadence QSPI NOR probe failed -517 [ 3.232107] am65-cpsw-nuss 46000000.ethernet: rx-flow-id-base is not set -22 [ 3.239303] am65-cpsw-nuss 46000000.ethernet: initializing am65 cpsw nuss version 0x6BA07100, cpsw version 0x6BA80100 Ports: 2 [ 3.250846] UDMA has not been proped [ 3.254550] am65-cpsw-nuss 46000000.ethernet: Failed to request tx dma channel -517 [ 3.264689] am65-cpts 310d0000.cpts: CPTS ver 0x4e8a2109, freq:200000000, add_val:4 pps:0 [ 3.273495] thermal thermal_zone1: failed to read out thermal zone (-22) [ 3.280231] thermal thermal_zone2: failed to read out thermal zone (-22) [ 3.287709] OF: /interconnect@100000/interconnect@28380000/rti@40610000: arguments longer than property [ 3.297148] keystone-wdt 40610000.rti: heartbeat 60 sec [ 3.303327] mmc0: Unknown controller version (4). You may experience problems. [ 3.341766] mmc0: SDHCI controller on 4f80000.sdhci [4f80000.sdhci] using ADMA 64-bit [ 3.350442] mmc1: Unknown controller version (4). You may experience problems. [ 3.388879] mmc1: SDHCI controller on 4fa0000.sdhci [4fa0000.sdhci] using ADMA 64-bit [ 3.404506] mmc0: new HS200 MMC card at address 0001 [ 3.410665] mmcblk0: mmc0:0001 R1J56L 14.7 GiB [ 3.417457] mmcblk0boot0: mmc0:0001 R1J56L partition 1 8.00 MiB [ 3.427333] mmcblk0boot1: mmc0:0001 R1J56L partition 2 8.00 MiB [ 3.433466] mmcblk0rpmb: mmc0:0001 R1J56L partition 3 4.00 MiB, chardev (243:0) [ 3.443395] mmcblk0: p1 [ 3.450846] omap-mailbox 31f80000.mailbox: omap mailbox rev 0x66fc5900 [ 3.457959] omap-mailbox 31f81000.mailbox: omap mailbox rev 0x66fc5900 [ 3.465175] mmc1: new high speed SDHC card at address 1234 [ 3.471823] mmcblk1: mmc1:1234 SA08G 7.21 GiB [ 3.476954] ti-udma 285c0000.udmap: Channels: 96 (tchan: 48, echan: 0, rchan: 48, rflow: 96) [ 3.485499] mmcblk1: p1 p2 [ 3.495469] ti-udma 31150000.udmap: Channels: 267 (tchan: 120, echan: 32, rchan: 150, rflow: 300) [ 3.520480] cadence-qspi 47040000.spi: mt35xu512aba (65536 Kbytes) [ 3.534501] m25p80 spi7.0: n25q128a13 (16384 Kbytes) [ 3.540844] am65-cpsw-nuss 46000000.ethernet: rx-flow-id-base is not set -22 [ 3.548029] am65-cpsw-nuss 46000000.ethernet: initializing am65 cpsw nuss version 0x6BA07100, cpsw version 0x6BA80100 Ports: 2 [ 3.568327] am65-cpsw-nuss 46000000.ethernet: set new flow-id-base 48 [ 3.581799] pps pps0: new PPS source ptp1 [ 3.586021] am65-cpsw-nuss 46000000.ethernet: CPTS ver 0x4e8a2109, freq:200000000, add_val:4 pps:1 [ 3.595016] am65-cpsw-nuss 46000000.ethernet: initialized cpsw ale version 0.4 [ 3.602250] am65-cpsw-nuss 46000000.ethernet: ALE Table size 64 [ 3.645164] am65-cpsw-nuss 46000000.ethernet: davinci mdio revision 9.7, bus freq 1000000 [ 3.653357] libphy: 46000000.ethernet: probed [ 3.660718] input: gpio-keys as /devices/platform/gpio-keys/input/input0 [ 3.667716] hctosys: unable to open rtc device (rtc0) [ 3.684645] TI DP83867 k3-cpsw-mdio:00: attached PHY driver [TI DP83867] (mii_bus:phy_addr=k3-cpsw-mdio:00, irq=POLL) [ 4.726266] am65-cpsw-nuss 46000000.ethernet eth0: Link is Down [ 7.798459] am65-cpsw-nuss 46000000.ethernet eth0: Link is Up - 1Gbps/Full - flow control off [ 7.829156] Sending DHCP requests ., OK [ 7.849019] IP-Config: Got DHCP answer from 192.168.1.20, my address is 192.168.1.6 [ 7.856695] IP-Config: Complete: [ 7.859936] device=eth0, hwaddr=f4:84:4c:ed:2c:1e, ipaddr=192.168.1.6, mask=255.255.255.0, gw=255.255.255.255 [ 7.870294] host=192.168.1.6, domain=example.org, nis-domain=(none) [ 7.877003] bootserver=192.168.1.20, rootserver=192.168.1.20, rootpath= [ 7.877007] nameserver0=192.168.1.20 [ 7.979033] ALSA device list: [ 7.982035] No soundcards found. [ 7.995785] VFS: Mounted root (nfs filesystem) on device 0:17. [ 8.002166] devtmpfs: mounted [ 8.005411] Freeing unused kernel memory: 576K [ 8.009916] Run /sbin/init as init process [ 8.478837] systemd[1]: System time before build time, advancing clock. [ 8.625768] NET: Registered protocol family 10 [ 8.632175] Segment Routing with IPv6 [ 8.660640] systemd[1]: Configuration file /etc/systemd/system.conf is marked executable. Please remove executable permission bits. Proceeding anyway. [ 8.674173] systemd[1]: Configuration file /etc/systemd/system.conf is marked world-writable. Please remove world writability permission bits. Proceeding anyway. [ 8.690690] systemd[1]: systemd 239 running in system mode. (+PAM -AUDIT -SELINUX +IMA -APPARMOR +SMACK +SYSVINIT +UTMP -LIBCRYPTSETUP -GCRYPT -GNUTLS +ACL +XZ -LZ4 -SECCOMP +BLKID -ELFUTILS +KMOD -IDN2 -IDN -PCRE2 default-hierarchy=hybrid) [ 8.712475] systemd[1]: Detected architecture arm64. Welcome to Arago 2019.05! [ 8.764956] systemd[1]: Set hostname to . [ 9.014602] systemd[1]: Configuration file /lib/systemd/system/local-fs.target is marked executable. Please remove executable permission bits. Proceeding anyway. [ 9.029148] systemd[1]: Configuration file /lib/systemd/system/local-fs.target is marked world-writable. Please remove world writability permission bits. Proceeding anyway. [ 9.060733] systemd[1]: Configuration file /lib/systemd/system/swap.target is marked executable. Please remove executable permission bits. Proceeding anyway. [ 9.074872] systemd[1]: Configuration file /lib/systemd/system/swap.target is marked world-writable. Please remove world writability permission bits. Proceeding anyway. [ 9.093696] systemd[1]: Configuration file /lib/systemd/system/umount.target is marked executable. Please remove executable permission bits. Proceeding anyway. [ 9.107993] systemd[1]: Configuration file /lib/systemd/system/umount.target is marked world-writable. Please remove world writability permission bits. Proceeding anyway. [ 9.126865] systemd[1]: Configuration file /lib/systemd/system/systemd-journald.socket is marked executable. Please remove executable permission bits. Proceeding anyway. [ 9.553778] random: systemd: uninitialized urandom read (16 bytes read) [ OK ] Listening on Journal Socket. [ 9.577353] random: systemd: uninitialized urandom read (16 bytes read) [ OK ] Created slice User and Session Slice. [ 9.597353] random: systemd: uninitialized urandom read (16 bytes read) [ OK ] Started Forward Password Requests to Wall Directory Watch. [ OK ] Created slice system-getty.slice. Starting Load Kernel Modules... [ OK ] Started Dispatch Password Requests to Console Directory Watch. Mounting POSIX Message Queue File System... [ 9.684444] cryptodev: loading out-of-tree module taints kernel. [ OK ] Reached target Remote File Systems. [ 9.696466] cryptodev: driver 1.9 loaded. [ OK ] Listening on udev Kernel Socket. [ OK ] Listening on Process Core Dump Socket. Starting Create list of required st…ce nodes for the [ 9.782662] random: crng init done [ 9.788328] random: 7 urandom warning(s) missed due to ratelimiting current kernel... Starting Remount Root and Kernel File Systems... [ OK ] Listening on Network Service Netlink Socket. [ OK ] Reached target Paths. [ OK ] Listening on Journal Socket (/dev/log). Starting Journal Service... [ OK ] Reached target Slices. [ OK ] Started Hardware RNG Entropy Gatherer Daemon. [ 9.924992] systemd-journald[168]: Configuration file /etc/systemd/journald.conf is marked executable. Please remove executable permission bits. Proceeding anyway. [ 9.939735] systemd-journald[168]: Configuration file /etc/systemd/journald.conf is marked world-writable. Please remove world writability permission bits. Proceeding anyway. Mounting Huge Pages File System... Mounting Kernel Debug File System... [ OK ] Listening on udev Control Socket. Starting udev Coldplug all Devices... [ OK ] Listening on initctl Compatibility Named Pipe. [ OK ] Reached target Swap. Mounting Temporary Directory (/tmp)... [ OK ] Created slice system-serial\x2dgetty.slice. [ OK ] Started Journal Service. [ OK ] Started Load Kernel Modules. [ OK ] Mounted POSIX Message Queue File System. [ OK ] Started Create list of required sta…vice nodes for the current kernel. [ OK ] Started Remount Root and Kernel File Systems. [ OK ] Mounted Huge Pages File System. [ OK ] Mounted Kernel Debug File System. [ OK ] Mounted Temporary Directory (/tmp). Starting Create Static Device Nodes in /dev... Starting Apply Kernel Variables... Mounting Kernel Configuration File System... Starting Flush Journal to Persistent Storage... [ OK ] Mounted Kernel Configuration File System. [ 10.339029] systemd-journald[168]: Received request to flush runtime journal from PID 1 [ OK ] Started Flush Journal to Persistent Storage. [ OK ] Started Apply Kernel Variables. [ OK ] Started Create Static Device Nodes in /dev. Starting udev Kernel Device Manager... [ OK ] Reached target Local File Systems (Pre). Mounting /media/ram... [ OK ] Reached target Containers. Mounting /var/volatile... [ OK ] Mounted /media/ram. [ OK ] Mounted /var/volatile. Starting Load/Save Random Seed... [ OK ] Reached target Local File Systems. Starting Create Volatile Files and Directories... [ OK ] Started Load/Save Random Seed. [ OK ] Started udev Kernel Device Manager. [ OK ] Started udev Coldplug all Devices. [ OK ] Started Create Volatile Files and Directories. Starting Update UTMP about System Boot/Shutdown... [ 10.949228] input: gpio-decoder as /devices/platform/gpio-decoder/input/input1 Starting Network Service... Starting Network Time Synchronization... [ OK ] Started Update UTMP about System Boot/Shutdown. [ 11.571373] omap_rng 4e10000.trng: Random Number Generator ver. 230b34c [ OK ] Found device /dev/ttyS2. [ 11.914900] CAN device driver interface [ 11.928279] [drm] Initialized pvr 1.17.4948957 20110701 for 7000000.gpu on minor 0 [ 11.971188] m_can 40528000.mcan: m_can device registered (irq=17, version=32) [ 12.000364] m_can 40568000.mcan: m_can device registered (irq=19, version=32) [ OK ] Started Network Service. [ 12.091736] k3_r5_rproc interconnect@100000:interconnect@28380000:r5fss@41000000: creating child devices for R5F cores [ 12.118546] platform 41000000.r5f: assigned reserved memory node r5f-dma-memory@9c000000 [ 12.140333] remoteproc remoteproc0: 41000000.r5f is available Starting Network Name Resolution... [ OK ] Started Network Time Synchronization. [ OK ] Reached target System Time Synchronized. [ OK ] Reached target System Initialization. [ OK ] Listening on D-Bus System Message Bus Socket. [ OK ] Listening on RPCbind Server Activation Socket. [ OK ] Started Daily Cleanup of Temporary Directories. Starting Reboot and dump vmcore via kexec... [ 12.515442] remoteproc remoteproc0: powering up 41000000.r5f [ 12.521657] remoteproc remoteproc0: Booting fw image am65x-mcu-r5f0_0-fw, size 4050720 [ 12.536599] platform 41000000.r5f: booting R5F core using boot addr = 0x0 [ 12.546295] remoteproc remoteproc0: registered virtio0 (type 7) [ 12.554754] remoteproc remoteproc0: remote processor 41000000.r5f is now up [ OK ] Listening on dropbear.socket. [ OK ] Reached target Sockets. [ OK ] Reached target Basic System. [ OK ] Started Job spooling tools. Starting Print notice about GPLv3 packages... Starting Login Service... Starting rng-tools.service... Starting TI IPC Daemon... [ OK ] Started strongSwan IPsec IKEv1/IKEv2 daemon using ipsec.conf. [ OK ] Started Periodic Command Scheduler. [ OK ] Started irqbalance daemon. [ OK ] Started Daily rotation of log files. [ OK ] Reached target Timers. [ OK ] Started D-Bus System Message Bus. Starting RPC Bind Service... [ OK ] Started Reboot and dump vmcore via kexec. [ OK ] Started Network Name Resolution. [ OK ] Started rng-tools.service. [ OK ] Started TI IPC Daemon. [ OK ] Started RPC Bind Service. [ 13.401337] davinci_mdio b032400.mdio: davinci mdio revision 1.7, bus freq 1000000 [ 13.410241] libphy: b032400.mdio: probed [ 13.424953] NET: Registered protocol family 15 [ 13.588826] davinci_mdio b032400.mdio: phy[0]: device b032400.mdio:00, driver TI DP83867 [ 13.608901] davinci_mdio b032400.mdio: phy[3]: device b032400.mdio:03, driver TI DP83867 [ 13.677331] davinci_mdio b132400.mdio: davinci mdio revision 1.7, bus freq 1000000 [ 13.685095] libphy: b132400.mdio: probed [ 13.819741] davinci_mdio b132400.mdio: phy[0]: device b132400.mdio:00, driver TI DP83867 [ 13.830370] davinci_mdio b132400.mdio: phy[3]: device b132400.mdio:03, driver TI DP83867 [ 13.901321] davinci_mdio b232400.mdio: davinci mdio revision 1.7, bus freq 1000000 [ 13.909125] libphy: b232400.mdio: probed [ 14.084755] davinci_mdio b232400.mdio: phy[0]: device b232400.mdio:00, driver TI DP83867 [ 14.093264] davinci_mdio b232400.mdio: phy[3]: device b232400.mdio:03, driver TI DP83867 [ 14.158039] remoteproc remoteproc1: b034000.pru is available [ 14.166016] pru-rproc b034000.pru: PRU rproc node pru@b034000 probed successfully [ 14.175990] remoteproc remoteproc2: b004000.rtu is available [ 14.185297] pru-rproc b004000.rtu: PRU rproc node rtu@b004000 probed successfully [ 14.199381] remoteproc remoteproc3: b038000.pru is available [ 14.205408] pru-rproc b038000.pru: PRU rproc node pru@b038000 probed successfully [ 14.213790] remoteproc remoteproc4: b006000.rtu is available [ 14.219970] pru-rproc b006000.rtu: PRU rproc node rtu@b006000 probed successfully [ 14.228424] remoteproc remoteproc5: b134000.pru is available [ 14.234737] pru-rproc b134000.pru: PRU rproc node pru@b134000 probed successfully [ 14.250952] remoteproc remoteproc6: b104000.rtu is available [ 14.257090] pru-rproc b104000.rtu: PRU rproc node rtu@b104000 probed successfully [ 14.265740] remoteproc remoteproc7: b138000.pru is available [ 14.271927] pru-rproc b138000.pru: PRU rproc node pru@b138000 probed successfully [ 14.280361] remoteproc remoteproc8: b106000.rtu is available [ 14.286732] pru-rproc b106000.rtu: PRU rproc node rtu@b106000 probed successfully [ 14.295618] remoteproc remoteproc9: b234000.pru is available [ 14.302004] pru-rproc b234000.pru: PRU rproc node pru@b234000 probed successfully [ 14.310826] remoteproc remoteproc10: b204000.rtu is available [ 14.317302] pru-rproc b204000.rtu: PRU rproc node rtu@b204000 probed successfully [ 14.326572] remoteproc remoteproc11: b238000.pru is available [ 14.334261] pru-rproc b238000.pru: PRU rproc node pru@b238000 probed successfully [ 14.345239] remoteproc remoteproc12: b206000.rtu is available [ 14.351312] pru-rproc b206000.rtu: PRU rproc node rtu@b206000 probed successfully [ 14.474232] Initializing XFRM netlink socket [ 14.504529] icssg-prueth pruss1_eth: TI PRU ethernet initialized: dual EMAC mode, dual_icssg 0 [ 14.566252] icssg-prueth pruss0_eth: TI PRU ethernet initialized: dual EMAC mode, dual_icssg 0 [ 14.627503] icssg-prueth pruss2_eth: TI PRU ethernet initialized: dual EMAC mode, dual_icssg 0 [ 15.007455] dwc3 4010000.usb: Failed to get clk 'ref': -2 [ 15.018156] dwc3 4030000.usb: Failed to get clk 'ref': -2 [ 15.024488] OF: graph: no port node found in /interconnect@100000/phy@4110000 [ 15.239791] virtio_rpmsg_bus virtio0: rpmsg host is online [ 15.240698] virtio_rpmsg_bus virtio0: creating channel rpmsg-proto addr 0x3d [ 15.704333] NET: Registered protocol family 45 [ 15.832628] usbcore: registered new interface driver usbfs [ 15.839745] usbcore: registered new interface driver hub [ 15.845778] usbcore: registered new device driver usb [ 15.940159] xhci-hcd xhci-hcd.2.auto: xHCI Host Controller [ 15.945971] xhci-hcd xhci-hcd.2.auto: new USB bus registered, assigned bus number 1 [ 15.983327] xhci-hcd xhci-hcd.2.auto: hcc params 0x0298fe6d hci version 0x110 quirks 0x0000000000010010 [ 15.993067] xhci-hcd xhci-hcd.2.auto: irq 309, io mem 0x04010000 [ 16.000212] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 4.19 [ 16.008564] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 16.015849] usb usb1: Product: xHCI Host Controller [ 16.020805] usb usb1: Manufacturer: Linux 4.19.38-g4dae378bbe xhci-hcd [ 16.027402] usb usb1: SerialNumber: xhci-hcd.2.auto [ 16.033002] hub 1-0:1.0: USB hub found [ 16.036912] hub 1-0:1.0: 1 port detected [ 16.041413] xhci-hcd xhci-hcd.2.auto: xHCI Host Controller [ 16.046970] xhci-hcd xhci-hcd.2.auto: new USB bus registered, assigned bus number 2 [ 16.055043] xhci-hcd xhci-hcd.2.auto: Host supports USB 3.0 SuperSpeed [ 16.061831] usb usb2: We don't know the algorithms for LPM for this host, disabling LPM. [ 16.070168] usb usb2: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 4.19 [ 16.078491] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 16.085777] usb usb2: Product: xHCI Host Controller [ 16.090721] usb usb2: Manufacturer: Linux 4.19.38-g4dae378bbe xhci-hcd [ 16.097327] usb usb2: SerialNumber: xhci-hcd.2.auto [ 16.103016] hub 2-0:1.0: USB hub found [ 16.106884] hub 2-0:1.0: 1 port detected [ 16.111856] xhci-hcd xhci-hcd.3.auto: xHCI Host Controller [ 16.117496] xhci-hcd xhci-hcd.3.auto: new USB bus registered, assigned bus number 3 [ 16.126747] xhci-hcd xhci-hcd.3.auto: hcc params 0x0298fe6d hci version 0x110 quirks 0x0000000000010010 [ 16.136354] xhci-hcd xhci-hcd.3.auto: irq 311, io mem 0x04030000 [ 16.142972] usb usb3: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 4.19 [ 16.151316] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 16.158608] usb usb3: Product: xHCI Host Controller [ 16.163514] usb usb3: Manufacturer: Linux 4.19.38-g4dae378bbe xhci-hcd [ 16.170103] usb usb3: SerialNumber: xhci-hcd.3.auto [ 16.175728] hub 3-0:1.0: USB hub found [ 16.179593] hub 3-0:1.0: 1 port detected [ 16.184073] xhci-hcd xhci-hcd.3.auto: xHCI Host Controller [ 16.189677] xhci-hcd xhci-hcd.3.auto: new USB bus registered, assigned bus number 4 [ 16.197431] xhci-hcd xhci-hcd.3.auto: Host supports USB 3.0 SuperSpeed [ 16.204244] usb usb4: We don't know the algorithms for LPM for this host, disabling LPM. [ 16.212554] usb usb4: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 4.19 [ 16.220877] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 16.228203] usb usb4: Product: xHCI Host Controller [ 16.233188] usb usb4: Manufacturer: Linux 4.19.38-g4dae378bbe xhci-hcd [ 16.239792] usb usb4: SerialNumber: xhci-hcd.3.auto [ 16.245507] hub 4-0:1.0: USB hub found [ 16.249411] hub 4-0:1.0: 1 port detected [ OK ] Created slice system-systemd\x2dfsck.slice. Starting File System Check on /dev/mmcblk1p1... Starting File System Check on /dev/mmcblk1p2... Starting rc.pvr.service... [ OK ] Reached target Host and Network Name Lookups. [ OK ] Reached target Network. Starting Permit User Sessions... Starting Lightning Fast Webserver With Light System Requirements... Starting Simple Network Management Protocol (SNMP) Daemon.... [ OK ] Started NFS status monitor for NFSv2/3 locking.. [ OK ] Started Permit User Sessions. [ OK ] Started Serial Getty on ttyS2. [ OK ] Started Getty on tty1. [ OK ] Reached target Login Prompts. Starting Synchronize System and HW clocks... [ OK ] Started Lightning Fast Webserver With Light System Requirements. [ OK ] Started Login Service. [FAILED] Failed to start Synchronize System and HW clocks. See 'systemctl status sync-clocks.service' for details. [ 18.095322] PVR_K: UM DDK-(4948957) and KM DDK-(4948957) match. [ OK ] [ OK ] Started rc.pvr.service. Starting weston.service... [ OK ] Started File System Check on /dev/mmcblk1p1. Mounting /run/media/mmcblk1p1... [ OK ] Started weston.service. Starting Matrix GUI... Starting telnetd.service... [ OK ] Started Matrix GUI. [ OK ] Started telnetd.service. Starting thttpd.service... [ OK ] Started thttpd.service. Starting thermal-zone-init.service... [ OK ] Started thermal-zone-init.service. [ OK ] Started Simple Network Management Protocol (SNMP) Daemon.. [ OK ] Started Getty on tty4. [ OK ] Mounted /run/media/mmcblk1p1. [ OK ] Started File System Check on /dev/mmcblk1p2. Mounting /run/media/mmcblk1p2... [ 20.512505] EXT4-fs (mmcblk1p2): mounting ext3 file system using the ext4 subsystem [ 20.649821] EXT4-fs (mmcblk1p2): mounted filesystem with ordered data mode. Opts: (null) [ OK ] Mounted /run/media/mmcblk1p2. [ 20.993217] systemd-coredump[970]: Configuration file /etc/systemd/coredump.conf is marked executable. Please remove executable permission bits. Proceeding anyway. [ 21.007950] systemd-coredump[970]: Configuration file /etc/systemd/coredump.conf is marked world-writable. Please remove world writability permission bits. Proceeding anyway. [ OK ] Created slice system-systemd\x2dcoredump.slice. [ OK ] Started Process Core Dump (PID 970/UID 0). *************************************************************** *************************************************************** NOTICE: This file system contains the following GPLv3 packages: autoconf bash bc binutils cifs-utils cpio cpp-symlinks cpp dosfstools elfutils g++-symlinks g++ gawk gcc-symlinks gcc gdb gdbserver gettext glmark2 gstreamer1.0-libav gzip hidapi libbfd libdw1 libelf1 libgdbm-compat4 libgdbm6 libgettextlib libgettextsrc libgmp10 libidn2-0 libmpc3 libmpfr6 libreadline7 libunistring2 m4 make nettle parted pdm-anomaly-detection which If you do not wish to distribute GPLv3 components please remove the above packages prior to distribution. This can be done using the opkg remove command. i.e.: opkg remove Where is the name printed in the list above NOTE: If the package is a dependency of another package you will be notified of the dependent packages. You should use the --force-removal-of-dependent-packages option to also remove the dependent packages as well *************************************************************** *************************************************************** _____ _____ _ _ | _ |___ ___ ___ ___ | _ |___ ___ |_|___ ___| |_ | | _| .'| . | . | | __| _| . | | | -_| _| _| |__|__|_| |__,|_ |___| |__| |_| |___|_| |___|___|_| |___| |___| Arago Project http://arago-project.org am65xx-evm ttyS2 Arago 2019.05 am65xx-evm ttyS2 am65xx-evm login:

Hello Edmund, What version of Linux are you using? How are you loading the DSP to begin with? You should be able to use RemoteProc to bring the DSP / IPU cores up and down with bind/unbind or sysfs commands start / stop. We can provide more information on that. Regards, Nick

Part Number: AM3358 Where does UART_write go? It doesn't go to serial port! Thanks

Hi Tashiro-san, I am raising this issue internally since it is unclear from the documentation if wait monitoring is supported for synchronous burst write accesses. I hope to have more info by the end of the week. Regards, Mark

Hi, Were you seeing this on the BBB with USB eth or were you using the ethernet connector on the board? Best Regards, Schuyler

Hello Michel, Thank you for reporting the bug and it will be addressed in our next release. Regards, Krunal