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PROCESSOR-SDK-AM62X: eMMC boot by writing data from USBDFU

Ryuuichi machida
Guru 12765 points
Part Number: PROCESSOR-SDK-AM62X
Other Parts Discussed in Thread: AM625, SK-AM62, 4213

Hello,

I'm trying to write boot image data to eMMC via USBDFU with USB boot.
At first, I refer following URL to understand how to write data to eMMC on SK-AM62x (Ver E3).
https://e2e.ti.com/support/processors-group/processors/f/processors-forum/1127618/faq-sk-am62-how-to-flash-emmc-using-usb-dfu-on-am62x-sk-e2

Then, I could write u-boot image to eMMC and could boot from eMMC after changing boot mode.
However, I observed fail to write "rootfs" to eMMC.

Here is log on termterm.

---
SoC: AM62X SR1.0 GP
Model: Texas Instruments AM625 SK
EEPROM not available at 0x50, trying to read at 0x51
Board: AM62-SKEVM rev E3
DRAM: 2 GiB
MMC: mmc@fa10000: 0, mmc@fa00000: 1, mmc@fa20000: 2
Loading Environment from MMC... OK
In: serial@2800000
Out: serial@2800000
Err: serial@2800000
Net: eth0: ethernet@8000000port@1
Hit any key to stop autoboot: 0
=> setenv dfu_alt_info ${dfu_alt_info_emmc}
=> dfu 0 mmc 0
##DOWNLOAD ... OK
Ctrl+C to exit ...
####DOWNLOAD ... OK
Ctrl+C to exit ...
####DOWNLOAD ... OK
Ctrl+C to exit ...
################################################################Request would exceed designated area!     => write data from "filesystem" directory (Please see "linux PC" log about "filesystem" directory")
#
----

And Here is log on Linux PC when I write rootfs file.

---
machida@machida-virtual-machine:~/ti-processor-sdk-linux-am62xx-evm-08.05.00.21/filesystem$ sudo dfu-util -a rootfs -D tisdk-base-image-am62xx-evm-20230514223606.rootfs.tar.xz
dfu-util 0.9

Copyright 2005-2009 Weston Schmidt, Harald Welte and OpenMoko Inc.
Copyright 2010-2016 Tormod Volden and Stefan Schmidt
This program is Free Software and has ABSOLUTELY NO WARRANTY
Please report bugs to sourceforge.net/.../

dfu-util: Invalid DFU suffix signature
dfu-util: A valid DFU suffix will be required in a future dfu-util release!!!
Opening DFU capable USB device...
ID 0451:6165
Run-time device DFU version 0110
Claiming USB DFU Interface...
Setting Alternate Setting #1 ...
Determining device status: state = dfuIDLE, status = 0
dfuIDLE, continuing
DFU mode device DFU version 0110
Device returned transfer size 4096
Copying data from PC to DFU device
Download [== ] 8% 16371712 bytes failed!                                                                                                   => Download stop in middle.
state(10) = dfuERROR, status(14) = Something went wrong, but the device does not know what it was
---

Is there any mistake about written rootfs image ?

Best Regards,

  • 0
    TI__Expert 8510 points

    Hi,

    We are seeing issues when writing rootfs to eMMC on AM62x, ongoing debug.

    Please remove any of the following from R5/A53 defconfig and try again:

    -CONFIG_MMC_UHS_SUPPORT=y
    -CONFIG_SPL_MMC_UHS_SUPPORT=y
    -CONFIG_MMC_HS200_SUPPORT=y
    -CONFIG_SPL_MMC_HS200_SUPPORT=y

    to


    +CONFIG_MMC_UHS_SUPPORT=n
    +CONFIG_SPL_MMC_UHS_SUPPORT=n
    +CONFIG_MMC_HS200_SUPPORT=n
    +CONFIG_SPL_MMC_HS200_SUPPORT=n

    ~ Judith

  • 0 in reply to Judith Mendez
    TI__Expert 8510 points

    You might also have to apply the following eMMC patch to carry out eMMC boot: e2e.ti.com/.../faq-am625-how-to-boot-with-emmc-boot-mode-on-am62x

  • 0 in reply to Judith Mendez
    Guru 12765 points

    Hello Judith-san,

    Thank you for your reply.
    To begin with, I only applied defconfig change setting (your first post contents), but same error observed. So I will perform patch solution.
    However, I have simple question.

    * According to your post, it seems that you post it recently.
    Is above workarround for all linux SDK version ?
    (I forgot to describe but I use 08.05.00.21. Should I apply it not latest version ?)

    Anyway, I will try it but if you have answer about above, it is helpful.

    BR,

  • 0 in reply to Ryuuichi machida
    TI__Expert 8510 points

    Hi Ryuuichi,

    Disregard the changes above and try the following patch in u-boot:

    diff --git a/arch/arm/dts/k3-am62-main.dtsi b/arch/arm/dts/k3-am62-main.dtsi
index cd2cea2dba..4e1631ccc0 100644
--- a/arch/arm/dts/k3-am62-main.dtsi
+++ b/arch/arm/dts/k3-am62-main.dtsi
@@ -348,11 +348,10 @@
                bus-width = <8>;
                ti,clkbuf-sel = <0x7>;
                ti,otap-del-sel-legacy = <0x0>;
-               ti,otap-del-sel-mmc-hs = <0x0>;
-               ti,otap-del-sel-ddr52 = <0x5>;
-               ti,otap-del-sel-hs200 = <0x5>;
                ti,itap-del-sel-legacy = <0xa>;
                ti,itap-del-sel-mmc-hs = <0x1>;
+               /delete-property/mmc-ddr-1_8v;
+               /delete-property/mmc-hs200-1_8v;
        };
 
        sdhci1: mmc@fa00000 {
diff --git a/arch/arm/mach-k3/am625_init.c b/arch/arm/mach-k3/am625_init.c
index 03572cf84e..774fb82267 100644
--- a/arch/arm/mach-k3/am625_init.c
+++ b/arch/arm/mach-k3/am625_init.c
@@ -25,6 +25,9 @@
 #define K3RTC_KICK0_UNLOCK_VALUE       0x83e70b13
 #define K3RTC_KICK1_UNLOCK_VALUE       0x95a4f1e0
 
+/*eMMC boot mode fix*/
+#define EMMC_BOOT      9
+
 #if defined(CONFIG_SPL_BUILD)
 
 /*
@@ -245,6 +248,10 @@ u32 spl_mmc_boot_mode(const u32 boot_device)
 
        switch (boot_device) {
        case BOOT_DEVICE_MMC1:
+               if (((devstat & MAIN_DEVSTAT_PRIMARY_BOOTMODE_MASK) >>
+                         MAIN_DEVSTAT_PRIMARY_BOOTMODE_SHIFT) == EMMC_BOOT)
+                       return MMCSD_MODE_EMMCBOOT;
+
                if ((bootmode_cfg & MAIN_DEVSTAT_PRIMARY_MMC_FS_RAW_MASK) >>
                     MAIN_DEVSTAT_PRIMARY_MMC_FS_RAW_SHIFT)
                        return MMCSD_MODE_EMMCBOOT;
diff --git a/configs/am62x_evm_a53_defconfig b/configs/am62x_evm_a53_defconfig
index c32826f1db..413f884179 100644
--- a/configs/am62x_evm_a53_defconfig
+++ b/configs/am62x_evm_a53_defconfig
@@ -81,7 +81,7 @@ CONFIG_MULTI_DTB_FIT=y
 CONFIG_SPL_MULTI_DTB_FIT=y
 CONFIG_SPL_MULTI_DTB_FIT_NO_COMPRESSION=y
 CONFIG_ENV_IS_IN_MMC=y
-CONFIG_SYS_MMC_ENV_PART=1
+CONFIG_SYS_MMC_ENV_PART=2
 CONFIG_NET_RANDOM_ETHADDR=y
 CONFIG_DM=y
 CONFIG_SPL_DM=y

    The patch should apply to 08.05.

    Note that I switch to device tree changes instead of defconfig changes in u-boot. Both are supposed to do the same, reduce eMMC speed, but I noticed sometimes eMMC speed is not reduced with the defconfig changes only.

    ~ Judith

  • 0 in reply to Judith Mendez
    TI__Expert 8510 points

    If you can verify eMMC speed is reduced with:

    => mmc info

    In u-boot. Then try flashing the rootfs again.

    Please try flashing the eMMC device with the bootloaders that you built with eMMC patch please.

    Please let me know if this works.

    ~ Judith

  • 0 in reply to Judith Mendez
    Guru 12765 points

    Hello,

    I'm sorry I'm not familiar with linux.
    At first, I performed following command to apply patch, but one of hunk can not be applied..

    1. I create patch file for "am625_init.c" as "am625_init.patch"
    2. I move to {UBOOT-DIR} and performed following command.
        $ patch -p1 < am625_init.patch

    Then following log was confirmed.

    --
    patching file arch/arm/mach-k3/am625_init.c
    Hunk #1 succeeded at 28 with fuzz 2 (offset 3 lines).
    Hunk #2 FAILED at 248.
    1 out of 2 hunks FAILED
    --

    Is there any mistake in my procedure to create/apply patch ?

    BR, 

  • 0 in reply to Ryuuichi machida
    Guru 12765 points

    Hello,

    Sorry for posting several times.
    I could apply patch file to three files. (I could apply patch by adding "--ignore-whitespace" option)

    After that, I rebuilt u-boot and tried again to write rootfs on eMMC. However, I could observe same error...

    After that, I confirmed "mmc info". Then I got following result.

    * BUS Speed : 200000000
    * Mode : HS200 (200MHz)

    It seems that MMC bus speed did not change slower..
    Is there any mistake ?

    BR,

  • 0 in reply to Ryuuichi machida
    TI__Expert 8510 points

    Hi Ryuuichi,

    you can download the following patch and do 'git apply <path-to-patch>/0001-eMMC-fix.patch'

    ~ Judith
    https://e2e.ti.com/cfs-file/__key/communityserver-discussions-components-files/791/0001_2D00_eMMC_2D00_fix.patch

  • 0 in reply to Judith Mendez
    Guru 12765 points

    Hello,

    I performed "git apply 0001-eMMC-fix.patch" after going back to original file to three files which I performed "patch -p1 xxxxx".
    Then, I could apply patch to three files and after that I rebuilt A53 u-boot.
    However, same error observed. As I described before, I think that this error is related to partition setting of eMMC for rootfs.

    Download [== ] 8% 16371712 bytes failed!                                                                                                   => Download stop in middle.

    Is there any command to change something related to partition size to eMMC on E3 SK-AM62 EVM ?

    BR,

  • 0 in reply to Ryuuichi machida
    Guru 12765 points

    Hello,

    I noticed one thing for eMMC by performing SD boot and use fdisk command.

    * I performed "fdisk" command to see current eMMC partition configuration.
    Then I got following result.

    1. Result of "ls - l", According to below, there are two partitions for eMMC (highlighted red)
     root@am62xx-evm:/# ls -l /dev/mmcblk*
    brw-rw---- 1 root disk 179, 0 May 14 23:09 /dev/mmcblk0
    brw-rw---- 1 root disk 179, 32 May 14 23:04 /dev/mmcblk0boot0
    brw-rw---- 1 root disk 179, 64 May 14 23:04 /dev/mmcblk0boot1
    brw-rw---- 1 root disk 179, 1 May 14 23:27 /dev/mmcblk0p1
    brw-rw---- 1 root disk 179, 2 May 14 23:09 /dev/mmcblk0p2
    crw------- 1 root root 237, 0 May 14 23:04 /dev/mmcblk0rpmb
    brw-rw---- 1 root disk 179, 96 May 14 23:04 /dev/mmcblk1
    brw-rw---- 1 root disk 179, 97 May 14 23:04 /dev/mmcblk1p1
    brw-rw---- 1 root disk 179, 98 May 14 23:04 /dev/mmcblk1p2

    2. After that, I performed "fdisk".

    root@am62xx-evm:/# fdisk -l /dev/mmcblk0
    Disk /dev/mmcblk0: 14.84 GiB, 15913189376 bytes, 31080448 sectors
    Units: sectors of 1 * 512 = 512 bytes
    Sector size (logical/physical): 512 bytes / 512 bytes
    I/O size (minimum/optimal): 512 bytes / 512 bytes
    Disklabel type: dos
    Disk identifier: 0xcb6453c0

    Device Boot Start End Sectors Size Id Type
    /dev/mmcblk0p1 * 2048 34815 32768 16M e W95 FAT16 (LBA)
    /dev/mmcblk0p2 34816 31080447 31045632 14.8G 83 Linux

    Then, size of partition 1 was 16M.
    I believe that my error depend above configuration.

    On the other hand, according to following URL, it seems that user partition should be devided only 1.
    https://dev.ti.com/tirex/explore/node?node=A__AHRrRyaBVyh3lIzvQ8a6tQ__linux_academy_am62x__XaWts8R__LATEST


    So, I think that I need to re-create parition for eMMC (Since I did NOT do anything for eMMC, this configration is default on E3 SK-AM62 EVM.)
    Or, change command for USBDFU to write parititon 2 of eMMC.(But I'm not sure how to perform this method...)

    Which one is correct approch ?

    BR, 

  • 0 in reply to Ryuuichi machida
    Guru 12765 points

    Hello,

    I could write filesystem by changing eMMC partion.
    However, when I boot from eMMC, I got following error log on console.

    ---
    => setenv mmcdev 0
    => setenv bootpart 0
    => boot
    switch to partitions #0, OK
    mmc0(part 0) is current device
    SD/MMC found on device 0
    ** Unrecognized filesystem type **
    ** Unrecognized filesystem type **
    ** Unrecognized filesystem type **
    ** Unrecognized filesystem type **
    libfdt fdt_check_header(): FDT_ERR_BADMAGIC
    No FDT memory address configured. Please configure
    the FDT address via "fdt addr <address>" command.
    Aborting!
    Bad Linux ARM64 Image magic!
    ---

    I confirmed eMMC partition was "linux" (ext3, ext4) and performed following command just in case.
    $ mkfs.ext4 /dev/mmcblk0p1

    At first, I wrote filesystem which I rebuilt by myself, however after that I also used default filesystem which is located on "prebuilt-images".
    I observed same error in both above case...

    Do you have idea what is my mistake ?

    BR,

  • 0 in reply to Ryuuichi machida
    TI__Expert 8510 points

    Hi

    We look at this and respond by tomorrow.

    ~ Judith

  • 0 in reply to Judith Mendez
    TI__Expert 8510 points

    Hi Ryuuichi,

    Sorry for the delay.

    Ok, lets try without reducing eMMC speed 08.05 SDK.

    Ok, if you did not setup your partition in Linux here are the steps:

    1. Boot board with SD card, default image

    2. In Linux umount eMMC UDA partitions:
    sudo umount /dev/mmcblk0p2
    sudo umount /dev/mmcblk0p1

    3. At Linux, partition eMMC UDA with fdisk: (create one partition for rootfs)
    man7.org/.../fdisk.8.html

    4. Format the partition:
    mkfs -t ext4 /dev/mmcblk0p1

    5. Copy the bootloaders and rootfs to their respective partitions:

    6. Now you can flash with USB-DFU or simply load the rootfs from SD card (if saved there) and untar to UDA partition:

    mount /dev/mmcblk0p1 emmc-root
    mount /dev/mmcblk1p2 sd-root/
    cp sd-root/tisdk-default-image-am62xx-evm.tar.xz .
    cd emmc-root
    tar -x -J -v -f ../tisdk-default-image-am62xx-evm.tar.xz
    umount emmc-root
    umount sd-root

    7. At U-boot:
    => setenv bootpart 0:1
    => saveenv

    Please let me know if this works.

    ~ Judith

  • 0 in reply to Judith Mendez
    Guru 12765 points

    Hello Judith-san,

    Sorry for my late reply.
    At first, I could re-create partition and I could confirm boot by creating "ext4" file via USBDFU tool.
    However, I refered following URL to create "ext4" file because there is no information about how to create "ext4" file for AM62X.
    https://e2e.ti.com/support/processors-group/processors/f/processors-forum/1103566/tmds64gpevm-how-to-flash-emmc-using-dfu-util/4097792#4097792

    I could confirm kernel is launched but there is something error.
    Could you please confirm about below ?

    Q1. What value should I set "bs" and "seek" parameter ?
    (I think that we will write 0x0 region on eMMC so seek can be set "0x0", I could not create ext4 file in this condition.)
    Attached is my boot log. I could confirm boot up but something wrong finally.
    Q2. If you have any doc which is described how to create "ext4" file for AM62X ?

    BRAM62x_Linux_08_05_00_21_USBDFU_SUCEESS_ROOTFS_SUCCESS_BOOT_BUT_SomethingErrorOnKernel--202230626.zip

  • 0 in reply to Ryuuichi machida
    TI__Expert 8510 points

    Hi Ryuuichi,

    Sorry for the delay, I will respond to this query tomorrow.

    ~ Judith

  • 0 in reply to Judith Mendez
    TI__Expert 8510 points

    Hi Ryuuichi,


    According to the log there are many failures. Have you tried re-flashing and try again? To verify it was copied correctly.

    Q1. What value should I set "bs" and "seek" parameter ?
    The instructions mean to move to a position 300x1M bytes from the beginning of the output file and start writing from there. It creates a hole on top of the file.
    But I believe these instructions have been tested so they should work and create the tisdk-base,ext4 file to flash via usb-dfu.

    Q2. If you have any doc which is described how to create "ext4" file for AM62X ?
    Unfortunately I have not found any doc on this method, flashing ext4 using usbdfu. The e2e you linked is one of the few.


    There is, however, a different method which I listed above, where you could boot to Linux with another boot method, format UDA from user-space, flash the bootloaders and rootfs to eMMC, then set the boot mode to eMMC and reboot, there is some documentation on this.

    ~ Judith

  • 0 in reply to Judith Mendez
    Guru 12765 points

    Hello,

    - 1 -
    >To verify it was copied correctly.
    Could you please tell me how to confirm about above ?

    - 2 -
    For A1.
    >But I believe these instructions have been tested so they should work and create the tisdk-base,ext4 file to flash via usb-dfu.
    According to this, you describe only case of tisdk-base. If we want to implement other filesystem such as tisdk-default, I'm not sure how I set these parameters("bs" and "seek").
    Can we use same parameter for other filesystem ?

    - 3 -
    >There is, however, a different method which I listed above, where you could boot to Linux with another boot method, format UDA from user-space, flash the bootloaders and rootfs to eMMC, then set the boot mode to eMMC and reboot, there is some documentation on this.

    Yes, I understood about above.
    However, my customer's custom board do NOT have sd card port.(only have usb or uart).
    I understand that you described above to realize sd boot, but,  that is why we can not perform below.

    --
    mount /dev/mmcblk0p1 emmc-root
    mount /dev/mmcblk1p2 sd-root/
    cp sd-root/tisdk-default-image-am62xx-evm.tar.xz .
    cd emmc-root
    tar -x -J -v -f ../tisdk-default-image-am62xx-evm.tar.xz
    umount emmc-root
    umount sd-root
    --

    Therefore, I asked the way which we use only USBDFU tool on EVM.
    (If we realize this on EVM, we think we can apply same way to custom board.)

    BR,

  • 0 in reply to Ryuuichi machida
    TI__Expert 8510 points

    Hi,

    1) Reflash exactly the way you already did using this e2e as guide for creating the tisdk-base.ext4 and flashing all binaries with:
    sudo dfu-util -a rootfs -D tisdk-base.ext4. Then test again. But seeing how your bs and seek parameters might need to be different, do this after step 2.

    2) According to this, you describe only case of tisdk-base. If we want to implement other filesystem such as tisdk-default, I'm not sure how I set these parameters("bs" and "seek").
    Can we use same parameter for other filesystem ?

    --> Expanding on what I said previously. the bs and seek parameters are used to create an empty file with a hole/size specified by the bs and seek parameters. I see that the previous post was for AM64x and not AM62x, so our size parameters might be different. The default rootfs should be slightly greater that the untared tisdk-default...xz (DTBs + Kernel image). So if we use: 300x1M bytes parameters, is this bigger than the default rootfs untared?

    3) Understood, not SD card then.

    ~ Judith

  • 0 in reply to Judith Mendez
    Guru 12765 points

    Hello Judith-san,

    Thank you for your reply.

    For 2:
    I checked untar size of tisdk-base at first.
    Then, uncompressed size was 318M.
    I set seek=300, but it seems that this was a little bit small.
    Should I re-create ext4 file by setting larger size of above (Ex. seek=320) ?

    BR,

  • 0 in reply to Ryuuichi machida
    TI__Expert 8510 points

    Hi,

    Yes I think that should work, lets try that out.

    ~ Judith

  • 0 in reply to Judith Mendez
    Guru 12765 points

    Hello Judith-san,

    As you described 1) and 2), I re-create ext4 file by changing seek size from 300 to 320.
    And I re-mount all binary files (both u-boot and rootfs), however, I got same error...

    I used rootfs file which I build (I confirmed that this rootfs could be available on SD boot), however, I will re-try to create ext4 file by using original tisdk-base.

    Since my HDD size was full, I will extend HDD and try above. Please wait for my feedback of confirmation.

    BR,

  • 0 in reply to Ryuuichi machida
    Guru 12765 points

    Hello,

    >I used rootfs file which I build (I confirmed that this rootfs could be available on SD boot), however, I will re-try to create ext4 file by using original tisdk-base.
    I also got same error even though I used original rootfs file.

    BR,

  • 0 in reply to Ryuuichi machida
    TI__Expert 8510 points

    Hi,

    Could you show the the error. Some kind of log of what you are seeing.

    ~ Judith

  • 0 in reply to Judith Mendez
    Guru 12765 points

    Hello

    >Could you show the the error. Some kind of log of what you are seeing.
    Please see attached file.

    File name 
    AM62x_Linux_08_05_00_21_eMMC_result_after_chnageSeekSize--20230712.txt
    => Use custom build file with seek size = 320

    AM62x_Linux_08_05_00_21_usingDefault_tisdkBase_seeksize320--20230712.txt
    => Use Orignal file with seek size = 320

    BR,

    Fullscreen AM62x_Linux_08_05_00_21_eMMC_result_after_chnageSeekSize--20230712.txt Download 
    U-Boot SPL 2021.01-00001-g3e29ce144c-dirty (Jun 21 2023 - 08:26:10 +0900)
SYSFW ABI: 3.1 (firmware rev 0x0008 '8.5.3--v08.05.03 (Chill Capybar')
SPL initial stack usage: 13424 bytes
Trying to boot from DFU
#################################################DOWNLOAD ... OK
Ctrl+C to exit ...
Warning: Detected image signing certificate on GP device. Skipping certificate to prevent boot failure. This will fail if the image was also encrypted
Warning: Detected image signing certificate on GP device. Skipping certificate to prevent boot failure. This will fail if the image was also encrypted
Loading Environment from MMC... MMC Device 0 not found
*** Warning - No MMC card found, using default environment

init_env from device 10 not supported!
Starting ATF on ARM64 core...

NOTICE:  BL31: v2.7(release):v2.7.0-359-g1309c6c805-dirty
NOTICE:  BL31: Built : 11:48:12, Dec 14 2022
I/TC:
I/TC: OP-TEE version: 3.19.0-15-gd6c5d0037 (gcc version 9.2.1 20191025 (GNU Toolchain for the A-profile Architecture 9.2-2019.12 (arm-9.10))) #1 Wed Dec 14 11:5                             2:03 UTC 2022 aarch64
I/TC: WARNING: This OP-TEE configuration might be insecure!
I/TC: WARNING: Please check https://optee.readthedocs.io/en/latest/architecture/porting_guidelines.html
I/TC: Primary CPU initializing
I/TC: SYSFW ABI: 3.1 (firmware rev 0x0008 '8.5.3--v08.05.03 (Chill Capybar')
I/TC: HUK Initialized
I/TC: Activated SA2UL device
I/TC: Fixing SA2UL firewall owner for GP device
I/TC: Enabled firewalls for SA2UL TRNG device
I/TC: SA2UL TRNG initialized
I/TC: SA2UL Drivers initialized
I/TC: Primary CPU switching to normal world boot

U-Boot SPL 2021.01-00001-g3e29ce144c-dirty (Jun 09 2023 - 11:53:28 +0900)
SYSFW ABI: 3.1 (firmware rev 0x0008 '8.5.3--v08.05.03 (Chill Capybar')
Trying to boot from DFU
####DOWNLOAD ... OK
Ctrl+C to exit ...


U-Boot 2021.01-00001-g3e29ce144c-dirty (Jun 09 2023 - 11:53:28 +0900)

SoC:   AM62X SR1.0 GP
Model: Texas Instruments AM625 SK
EEPROM not available at 0x50, trying to read at 0x51
Board: AM62-SKEVM rev E3
DRAM:  2 GiB
MMC:   mmc@fa10000: 0, mmc@fa00000: 1, mmc@fa20000: 2
Loading Environment from MMC... OK
In:    serial@2800000
Out:   serial@2800000
Err:   serial@2800000
Net:   eth0: ethernet@8000000port@1
Hit any key to stop autoboot:  0
=> setenv dfu_alt_info ${dfu_alt_info_emmc}
=> dfu 0 mmc 0
##DOWNLOAD ... OK
Ctrl+C to exit ...
####DOWNLOAD ... OK
Ctrl+C to exit ...
####DOWNLOAD ... OK
Ctrl+C to exit ...
################################################################################################################################################################################################################################################                             ################################################################################################################################################################ ################################################################################################################################################################################################################################################################################################################################################################################################################                        ################################################################################################################################################################################################################################################  ################################################################################################################################################################################################################################################DOWNLOAD ... OK
Ctrl+C to exit ...
=> mmc partconf 0 1 1 1
=> mmc bootbus 0 2 0 0
=>
勒-Boot SPL 2021.01-00001-g3e29ce144c-dirty (Jun 21 2023 - 07:55:08 +0900)
SYSFW ABI: 3.1 (firmware rev 0x0008 '8.5.3--v08.05.03 (Chill Capybar')
SPL initial stack usage: 13424 bytes
Trying to boot from MMC1
Warning: Detected image signing certificate on GP device. Skipping certificate to prevent boot failure. This will fail if the image was also encrypted
Warning: Detected image signing certificate on GP device. Skipping certificate to prevent boot failure. This will fail if the image was also encrypted
Loading Environment from MMC... OK
init_env from device 9 not supported!
Starting ATF on ARM64 core...

NOTICE:  BL31: v2.7(release):v2.7.0-359-g1309c6c805-dirty
NOTICE:  BL31: Built : 11:48:12, Dec 14 2022
I/TC:
I/TC: OP-TEE version: 3.19.0-15-gd6c5d0037 (gcc version 9.2.1 20191025 (GNU Toolchain for the A-profile Architecture 9.2-2019.12 (arm-9.10))) #1 Wed Dec 14 11:5                             2:03 UTC 2022 aarch64
I/TC: WARNING: This OP-TEE configuration might be insecure!
I/TC: WARNING: Please check https://optee.readthedocs.io/en/latest/architecture/porting_guidelines.html
I/TC: Primary CPU initializing
I/TC: SYSFW ABI: 3.1 (firmware rev 0x0008 '8.5.3--v08.05.03 (Chill Capybar')
I/TC: HUK Initialized
I/TC: Activated SA2UL device
I/TC: Fixing SA2UL firewall owner for GP device
I/TC: Enabled firewalls for SA2UL TRNG device
I/TC: SA2UL TRNG initialized
I/TC: SA2UL Drivers initialized
I/TC: Primary CPU switching to normal world boot

U-Boot SPL 2021.01-00001-g3e29ce144c-dirty (Jun 23 2023 - 19:38:06 +0900)
SYSFW ABI: 3.1 (firmware rev 0x0008 '8.5.3--v08.05.03 (Chill Capybar')
Trying to boot from MMC1


U-Boot 2021.01-00001-g3e29ce144c-dirty (Jun 23 2023 - 19:38:06 +0900)

SoC:   AM62X SR1.0 GP
Model: Texas Instruments AM625 SK
EEPROM not available at 0x50, trying to read at 0x51
Board: AM62-SKEVM rev E3
DRAM:  2 GiB
MMC:   mmc@fa10000: 0, mmc@fa00000: 1, mmc@fa20000: 2
Loading Environment from MMC... OK
In:    serial@2800000
Out:   serial@2800000
Err:   serial@2800000
Net:   eth0: ethernet@8000000port@1
Hit any key to stop autoboot:  0
=> setenv mmcdev 0
=> setenv bootpart 0
=> boot
switch to partitions #0, OK
mmc0(part 0) is current device
SD/MMC found on device 0
Failed to load 'boot.scr'
** Unrecognized filesystem type **
18608640 bytes read in 406 ms (43.7 MiB/s)
55468 bytes read in 5 ms (10.6 MiB/s)
## Flattened Device Tree blob at 88000000
   Booting using the fdt blob at 0x88000000
   Loading Device Tree to 000000008feef000, end 000000008fffffff ... OK

Starting kernel ...

[    0.000000] Booting Linux on physical CPU 0x0000000000 [0x410fd034]
[    0.000000] Linux version 5.10.153-g3eee621d16 (oe-user@oe-host) (aarch64-none-linux-gnu-gcc (GNU Toolchain for the A-profile Architecture 9.2-2019.12 (arm-9                             .10)) 9.2.1 20191025, GNU ld (GNU Toolchain for the A-profile Architecture 9.2-2019.12 (arm-9.10)) 2.33.1.20191209) #1 SMP PREEMPT Sun May 14 23:30:59 UTC 2023
[    0.000000] Machine model: Texas Instruments AM625 SK
[    0.000000] earlycon: ns16550a0 at MMIO32 0x0000000002800000 (options '')
[    0.000000] printk: bootconsole [ns16550a0] enabled
[    0.000000] efi: UEFI not found.
[    0.000000] Reserved memory: created DMA memory pool at 0x000000009c800000, size 3 MiB
[    0.000000] OF: reserved mem: initialized node ipc-memories@9c800000, compatible id shared-dma-pool
[    0.000000] Reserved memory: created DMA memory pool at 0x000000009cb00000, size 1 MiB
[    0.000000] OF: reserved mem: initialized node m4f-dma-memory@9cb00000, compatible id shared-dma-pool
[    0.000000] Reserved memory: created DMA memory pool at 0x000000009cc00000, size 14 MiB
[    0.000000] OF: reserved mem: initialized node m4f-memory@9cc00000, compatible id shared-dma-pool
[    0.000000] Reserved memory: created DMA memory pool at 0x000000009da00000, size 1 MiB
[    0.000000] OF: reserved mem: initialized node r5f-dma-memory@9da00000, compatible id shared-dma-pool
[    0.000000] Reserved memory: created DMA memory pool at 0x000000009db00000, size 12 MiB
[    0.000000] OF: reserved mem: initialized node r5f-memory@9db00000, compatible id shared-dma-pool
[    0.000000] Zone ranges:
[    0.000000]   DMA      [mem 0x0000000080000000-0x00000000ffffffff]
[    0.000000]   DMA32    empty
[    0.000000]   Normal   empty
[    0.000000] Movable zone start for each node
[    0.000000] Early memory node ranges
[    0.000000]   node   0: [mem 0x0000000080000000-0x000000009c7fffff]
[    0.000000]   node   0: [mem 0x000000009c800000-0x000000009e6fffff]
[    0.000000]   node   0: [mem 0x000000009e700000-0x000000009e77ffff]
[    0.000000]   node   0: [mem 0x000000009e780000-0x000000009fffffff]
[    0.000000]   node   0: [mem 0x00000000a0000000-0x00000000ffffffff]
[    0.000000] Initmem setup node 0 [mem 0x0000000080000000-0x00000000ffffffff]
[    0.000000] cma: Reserved 512 MiB at 0x00000000dd000000
[    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 v1.2
[    0.000000] percpu: Embedded 22 pages/cpu s50008 r8192 d31912 u90112
[    0.000000] Detected VIPT I-cache on CPU0
[    0.000000] CPU features: detected: ARM erratum 845719
[    0.000000] CPU features: detected: GIC system register CPU interface
[    0.000000] Built 1 zonelists, mobility grouping on.  Total pages: 516096
[    0.000000] Kernel command line: console=ttyS2,115200n8 earlycon=ns16550a,mmio32,0x02800000 root=PARTUUID=cb6453c0-01 rw rootfstype=ext4 rootwait
[    0.000000] Dentry cache hash table entries: 262144 (order: 9, 2097152 bytes, linear)
[    0.000000] Inode-cache hash table entries: 131072 (order: 8, 1048576 bytes, linear)
[    0.000000] mem auto-init: stack:off, heap alloc:off, heap free:off
[    0.000000] Memory: 1456352K/2097152K available (10880K kernel code, 1148K rwdata, 4212K rodata, 1792K init, 432K bss, 116512K 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 event tracing is enabled.
[    0.000000] rcu:     RCU restricting CPUs from NR_CPUS=256 to nr_cpu_ids=4.
[    0.000000]  Trampoline variant of Tasks RCU enabled.
[    0.000000] rcu: RCU calculated value of scheduler-enlistment delay is 25 jiffies.
[    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: 256 SPIs implemented
[    0.000000] GICv3: 0 Extended SPIs implemented
[    0.000000] GICv3: Distributor has no Range Selector support
[    0.000000] GICv3: 16 PPIs implemented
[    0.000000] GICv3: CPU0: found redistributor 0 region 0:0x0000000001880000
[    0.000000] ITS [mem 0x01820000-0x0182ffff]
[    0.000000] GIC: enabling workaround for ITS: Socionext Synquacer pre-ITS
[    0.000000] ITS@0x0000000001820000: Devices Table too large, reduce ids 20->19
[    0.000000] ITS@0x0000000001820000: allocated 524288 Devices @80800000 (flat, esz 8, psz 64K, shr 0)
[    0.000000] ITS: using cache flushing for cmd queue
[    0.000000] GICv3: using LPI property table @0x0000000080030000
[    0.000000] GIC: using cache flushing for LPI property table
[    0.000000] GICv3: CPU0: using allocated LPI pending table @0x0000000080040000
[    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
[    0.000004] sched_clock: 56 bits at 200MHz, resolution 5ns, wraps every 4398046511102ns
[    0.008530] Console: colour dummy device 80x25
[    0.013122] Calibrating delay loop (skipped), value calculated using timer frequency.. 400.00 BogoMIPS (lpj=800000)
[    0.023804] pid_max: default: 32768 minimum: 301
[    0.028609] LSM: Security Framework initializing
[    0.033394] Mount-cache hash table entries: 4096 (order: 3, 32768 bytes, linear)
[    0.040974] Mountpoint-cache hash table entries: 4096 (order: 3, 32768 bytes, linear)
[    0.050741] rcu: Hierarchical SRCU implementation.
[    0.055927] Platform MSI: msi-controller@1820000 domain created
[    0.062244] PCI/MSI: /bus@f0000/interrupt-controller@1800000/msi-controller@1820000 domain created
[    0.071500] EFI services will not be available.
[    0.076419] smp: Bringing up secondary CPUs ...
I/TC: Secondary CPU 1 initializing
I/TC: Secondary CPU 1 switching to normal world boot
I/TC: Secondary CPU 2 initializing
I/TC: Secondary CPU 2 switching to normal world boot
I/TC: Secondary CPU 3 initializing
I/TC: Secondary CPU 3 switching to normal world boot
[    0.089703] Detected VIPT I-cache on CPU1
[    0.089740] GICv3: CPU1: found redistributor 1 region 0:0x00000000018a0000
[    0.089754] GICv3: CPU1: using allocated LPI pending table @0x0000000080050000
[    0.089817] CPU1: Booted secondary processor 0x0000000001 [0x410fd034]
[    0.098469] Detected VIPT I-cache on CPU2
[    0.098495] GICv3: CPU2: found redistributor 2 region 0:0x00000000018c0000
[    0.098506] GICv3: CPU2: using allocated LPI pending table @0x0000000080060000
[    0.098544] CPU2: Booted secondary processor 0x0000000002 [0x410fd034]
[    0.107169] Detected VIPT I-cache on CPU3
[    0.107191] GICv3: CPU3: found redistributor 3 region 0:0x00000000018e0000
[    0.107201] GICv3: CPU3: using allocated LPI pending table @0x0000000080070000
[    0.107237] CPU3: Booted secondary processor 0x0000000003 [0x410fd034]
[    0.107320] smp: Brought up 1 node, 4 CPUs
[    0.187032] SMP: Total of 4 processors activated.
[    0.191845] CPU features: detected: 32-bit EL0 Support
[    0.197111] CPU features: detected: CRC32 instructions
[    0.209795] CPU: All CPU(s) started at EL2
[    0.214005] alternatives: patching kernel code
[    0.219719] devtmpfs: initialized
[    0.230006] KASLR disabled due to lack of seed
[    0.234765] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns
[    0.244744] futex hash table entries: 1024 (order: 4, 65536 bytes, linear)
[    0.266127] pinctrl core: initialized pinctrl subsystem
[    0.272172] DMI not present or invalid.
[    0.276791] NET: Registered protocol family 16
[    0.283006] DMA: preallocated 256 KiB GFP_KERNEL pool for atomic allocations
[    0.290356] DMA: preallocated 256 KiB GFP_KERNEL|GFP_DMA pool for atomic allocations
[    0.298423] DMA: preallocated 256 KiB GFP_KERNEL|GFP_DMA32 pool for atomic allocations
[    0.307150] thermal_sys: Registered thermal governor 'step_wise'
[    0.307157] thermal_sys: Registered thermal governor 'power_allocator'
[    0.313873] hw-breakpoint: found 6 breakpoint and 4 watchpoint registers.
[    0.327596] ASID allocator initialised with 65536 entries
[    0.358175] HugeTLB registered 1.00 GiB page size, pre-allocated 0 pages
[    0.365057] HugeTLB registered 32.0 MiB page size, pre-allocated 0 pages
[    0.371921] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages
[    0.378772] HugeTLB registered 64.0 KiB page size, pre-allocated 0 pages
[    0.386669] cryptd: max_cpu_qlen set to 1000
[    0.393922] k3-chipinfo 43000014.chipid: Family:AM62X rev:SR1.0 JTAGID[0x0bb7e02f] Detected
[    0.403032] vcc_5v0: supplied by vmain_pd
[    0.407525] vcc_3v3_sys: supplied by vmain_pd
[    0.412423] vcc_1v8: supplied by vcc_3v3_sys
[    0.417795] iommu: Default domain type: Translated
[    0.423140] SCSI subsystem initialized
[    0.427399] mc: Linux media interface: v0.10
[    0.431792] videodev: Linux video capture interface: v2.00
[    0.437470] pps_core: LinuxPPS API ver. 1 registered
[    0.442546] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
[    0.451895] PTP clock support registered
[    0.455932] EDAC MC: Ver: 3.0.0
[    0.459814] omap-mailbox 29000000.mailbox: omap mailbox rev 0x66fc9100
[    0.466984] FPGA manager framework
[    0.470561] Advanced Linux Sound Architecture Driver Initialized.
[    0.477721] clocksource: Switched to clocksource arch_sys_counter
[    0.484173] VFS: Disk quotas dquot_6.6.0
[    0.488239] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
[    0.500691] NET: Registered protocol family 2
[    0.505439] IP idents hash table entries: 32768 (order: 6, 262144 bytes, linear)
[    0.514177] tcp_listen_portaddr_hash hash table entries: 1024 (order: 2, 16384 bytes, linear)
[    0.522968] TCP established hash table entries: 16384 (order: 5, 131072 bytes, linear)
[    0.531174] TCP bind hash table entries: 16384 (order: 6, 262144 bytes, linear)
[    0.538918] TCP: Hash tables configured (established 16384 bind 16384)
[    0.545829] UDP hash table entries: 1024 (order: 3, 32768 bytes, linear)
[    0.552719] UDP-Lite hash table entries: 1024 (order: 3, 32768 bytes, linear)
[    0.560203] NET: Registered protocol family 1
[    0.565124] RPC: Registered named UNIX socket transport module.
[    0.571202] RPC: Registered udp transport module.
[    0.576041] RPC: Registered tcp transport module.
[    0.580855] RPC: Registered tcp NFSv4.1 backchannel transport module.
[    0.587450] PCI: CLS 0 bytes, default 64
[    0.592332] hw perfevents: enabled with armv8_cortex_a53 PMU driver, 7 counters available
[    0.604462] Initialise system trusted keyrings
[    0.609231] workingset: timestamp_bits=46 max_order=19 bucket_order=0
[    0.619650] squashfs: version 4.0 (2009/01/31) Phillip Lougher
[    0.626202] NFS: Registering the id_resolver key type
[    0.631415] Key type id_resolver registered
[    0.635693] Key type id_legacy registered
[    0.639853] nfs4filelayout_init: NFSv4 File Layout Driver Registering...
[    0.646707] nfs4flexfilelayout_init: NFSv4 Flexfile Layout Driver Registering...
[    0.654469] 9p: Installing v9fs 9p2000 file system support
[    0.694810] Key type asymmetric registered
[    0.699009] Asymmetric key parser 'x509' registered
[    0.704033] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 243)
[    0.711597] io scheduler mq-deadline registered
[    0.716228] io scheduler kyber registered
[    0.722467] pinctrl-single 4084000.pinctrl: 34 pins, size 136
[    0.728809] pinctrl-single f4000.pinctrl: 171 pins, size 684
[    0.742163] Serial: 8250/16550 driver, 10 ports, IRQ sharing enabled
[    0.762359] brd: module loaded
[    0.772599] loop: module loaded
[    0.776790] megasas: 07.714.04.00-rc1
[    0.784248] tun: Universal TUN/TAP device driver, 1.6
[    0.790019] igbvf: Intel(R) Gigabit Virtual Function Network Driver
[    0.796434] igbvf: Copyright (c) 2009 - 2012 Intel Corporation.
[    0.802542] sky2: driver version 1.30
[    0.807260] VFIO - User Level meta-driver version: 0.3
[    0.813552] i2c /dev entries driver
[    0.818845] sdhci: Secure Digital Host Controller Interface driver
[    0.825190] sdhci: Copyright(c) Pierre Ossman
[    0.829980] sdhci-pltfm: SDHCI platform and OF driver helper
[    0.836887] ledtrig-cpu: registered to indicate activity on CPUs
[    0.843392] SMCCC: SOC_ID: ARCH_SOC_ID not implemented, skipping ....
[    0.851558] optee: probing for conduit method.
[    0.856166] optee: revision 3.19 (d6c5d003)
[    0.856460] optee: dynamic shared memory is enabled
[    0.866124] optee: initialized driver
[    0.871931] NET: Registered protocol family 17
[    0.876659] 9pnet: Installing 9P2000 support
[    0.881103] Key type dns_resolver registered
[    0.885683] Loading compiled-in X.509 certificates
[    0.901224] ti-sci 44043000.system-controller: ti,ctx-memory-region is required for suspend but not provided.
[    0.911416] ti-sci 44043000.system-controller: ti_sci_init_suspend failed, mem suspend will be non-functional.
[    0.921651] ti-sci 44043000.system-controller: ABI: 3.1 (firmware rev 0x0008 '8.5.3--v08.05.03 (Chill Capybar')
[    0.988036] davinci-mcasp 2b10000.mcasp: IRQ common not found
[    0.996334] omap-gpmc 3b000000.memory-controller: GPMC revision 6.0
[    1.002782] gpmc_mem_init: disabling cs 0 mapped at 0x0-0x1000000
[    1.012036] omap_i2c 20000000.i2c: bus 0 rev0.12 at 400 kHz
[    1.019710] omap_i2c 20010000.i2c: bus 1 rev0.12 at 100 kHz
[    1.026027] ti-sci-intr 4210000.interrupt-controller: Interrupt Router 5 domain created
[    1.034386] ti-sci-intr bus@f0000:interrupt-controller@a00000: Interrupt Router 3 domain created
[    1.043635] ti-sci-inta 48000000.interrupt-controller: Interrupt Aggregator domain 28 created
[    1.053124] ti-udma 485c0100.dma-controller: Number of rings: 82
[    1.061232] ti-udma 485c0100.dma-controller: Channels: 48 (bchan: 18, tchan: 12, rchan: 18)
[    1.072304] ti-udma 485c0000.dma-controller: Number of rings: 150
[    1.082282] ti-udma 485c0000.dma-controller: Channels: 35 (tchan: 20, rchan: 15)
[    1.092449] printk: console [ttyS2] disabled
[    1.096903] 2800000.serial: ttyS2 at MMIO 0x2800000 (irq = 27, base_baud = 3000000) is a 8250
[    1.105677] printk: console [ttyS2] enabled
[    1.105677] printk: console [ttyS2] enabled
[    1.114119] printk: bootconsole [ns16550a0] disabled
[    1.114119] printk: bootconsole [ns16550a0] disabled
[    1.129011] spi-nor spi0.0: s28hs512t (65536 Kbytes)
[    1.134035] 7 fixed-partitions partitions found on MTD device fc40000.spi.0
[    1.140996] Creating 7 MTD partitions on "fc40000.spi.0":
[    1.146391] 0x000000000000-0x000000080000 : "ospi.tiboot3"
[    1.153105] 0x000000080000-0x000000280000 : "ospi.tispl"
[    1.159499] 0x000000280000-0x000000680000 : "ospi.u-boot"
[    1.165974] 0x000000680000-0x0000006c0000 : "ospi.env"
[    1.172145] 0x0000006c0000-0x000000700000 : "ospi.env.backup"
[    1.178901] 0x000000800000-0x000003fc0000 : "ospi.rootfs"
[    1.185356] 0x000003fc0000-0x000004000000 : "ospi.phypattern"
[    1.198363] davinci_mdio 8000f00.mdio: Configuring MDIO in manual mode
[    1.241732] davinci_mdio 8000f00.mdio: davinci mdio revision 9.7, bus freq 1000000
[    1.251411] davinci_mdio 8000f00.mdio: phy[0]: device 8000f00.mdio:00, driver TI DP83867
[    1.259516] davinci_mdio 8000f00.mdio: phy[1]: device 8000f00.mdio:01, driver TI DP83867
[    1.267698] am65-cpsw-nuss 8000000.ethernet: initializing am65 cpsw nuss version 0x6BA01103, cpsw version 0x6BA81103 Ports: 3 quirks:00000002
[    1.280542] am65-cpsw-nuss 8000000.ethernet: initialized cpsw ale version 1.5
[    1.287670] am65-cpsw-nuss 8000000.ethernet: ALE Table size 512
[    1.294338] am65-cpsw-nuss 8000000.ethernet: CPTS ver 0x4e8a010c, freq:500000000, add_val:1 pps:0
[    1.306812] rtc-ti-k3 2b1f0000.rtc: registered as rtc0
[    1.312010] rtc-ti-k3 2b1f0000.rtc: setting system clock to 1970-01-01T00:00:20 UTC (20)
[    1.424639] mmc0: CQHCI version 5.10
[    1.426459] davinci-mcasp 2b10000.mcasp: IRQ common not found
[    1.446493] pca953x 1-0022: supply vcc not found, using dummy regulator
[    1.453237] pca953x 1-0022: using AI
[    1.479601] mmc0: SDHCI controller on fa10000.mmc [fa10000.mmc] using ADMA 64-bit
[    1.481212] sii902x 1-003b: supply iovcc not found, using dummy regulator
[    1.494082] sii902x 1-003b: supply cvcc12 not found, using dummy regulator
[    1.503954] i2c i2c-1: Added multiplexed i2c bus 2
[    1.510875] [drm] Initialized tidss 1.0.0 20180215 for 30200000.dss on minor 0
[    1.518612] tidss 30200000.dss: [drm] Cannot find any crtc or sizes
[    1.527573] vdd_mmc1: supplied by vcc_3v3_sys
[    1.533843] wlan_lten: supplied by vcc_3v3_sys
[    1.540020] debugfs: Directory 'pd:53' with parent 'pm_genpd' already present!
[    1.547345] debugfs: Directory 'pd:52' with parent 'pm_genpd' already present!
[    1.547361] wlan_en: supplied by wlan_lten
[    1.554643] debugfs: Directory 'pd:51' with parent 'pm_genpd' already present!
[    1.554921] mmc1: CQHCI version 5.10
[    1.558866] mmc2: CQHCI version 5.10
[    1.566251] debugfs: Directory 'pd:182' with parent 'pm_genpd' already present!
[    1.584318] mmc0: Command Queue Engine enabled
[    1.588816] mmc0: new HS200 MMC card at address 0001
[    1.592377] ALSA device list:
[    1.594486] mmcblk0: mmc0:0001 S0J56X 14.8 GiB
[    1.596743]   No soundcards found.
[    1.601459] mmcblk0boot0: mmc0:0001 S0J56X partition 1 31.5 MiB
[    1.610766] mmcblk0boot1: mmc0:0001 S0J56X partition 2 31.5 MiB
[    1.613951] mmc2: SDHCI controller on fa20000.mmc [fa20000.mmc] using ADMA 64-bit
[    1.616884] mmcblk0rpmb: mmc0:0001 S0J56X partition 3 4.00 MiB, chardev (237:0)
[    1.629612] sdhci-am654 fa20000.mmc: card claims to support voltages below defined range
[    1.635892]  mmcblk0: p1
[    1.651637] mmc2: new high speed SDIO card at address 0001
[    3.073845] sdhci-am654 fa00000.mmc: Power on failed
[    3.109442] mmc1: SDHCI controller on fa00000.mmc [fa00000.mmc] using ADMA 64-bit
[    3.123241] EXT4-fs (mmcblk0p1): mounted filesystem with ordered data mode. Opts: (null)
[    3.131432] VFS: Mounted root (ext4 filesystem) on device 179:1.
[    3.138487] devtmpfs: mounted
[    3.142716] Freeing unused kernel memory: 1792K
[    3.149784] Run /sbin/init as init process
[    3.221054] systemd[1]: System time before build time, advancing clock.
[    3.254364] NET: Registered protocol family 10
[    3.259872] Segment Routing with IPv6
[    3.272568] systemd[1]: systemd 244.5+ running in system mode. (+PAM -AUDIT - SELINUX +IMA -APPARMOR -SMACK +SYSVINIT +UTMP -LIBCRYPTSETUP -GCRYPT -GNUTLS +AC                             L +XZ -LZ4 -SECCOMP +BLKID -ELFUTILS +KMOD -IDN2 -IDN -PCRE2 default-hierarchy=h                             ybrid)
[    3.294633] systemd[1]: Detected architecture arm64.

Welcome to Arago 2021.09!

[    3.338393] systemd[1]: Set hostname to <am62xx-evm>.
[    3.344904] random: systemd: uninitialized urandom read (16 bytes read)
[    3.351573] systemd[1]: Initializing machine ID from random generator.
[    3.358449] systemd[1]: Installed transient /etc/machine-id file.
[    3.620141] random: systemd: uninitialized urandom read (16 bytes read)
[    3.627072] systemd[1]: system-getty.slice: unit configures an IP firewall, but the local system does not support BPF/cgroup firewalling.
[    3.639416] systemd[1]: (This warning is only shown for the first unit usingIP firewalling.)
[    3.650693] systemd[1]: Created slice system-getty.slice.
[  OK  ] Created slice system-getty.slice.
[    3.673921] random: systemd: uninitialized urandom read (16 bytes read)
[    3.681762] systemd[1]: Created slice system-serial\x2dgetty.slice.
[  OK  ] Created slice system-serial\x2dgetty.slice.
[    3.706883] systemd[1]: Created slice User and Session Slice.
[  OK  ] Created slice User and Session Slice.
[    3.730187] systemd[1]: Started Dispatch Password Requests to Console Directory Watch.
[  OK  ] Started Dispatch Password …ts to Console Directory Watch.
[    3.754041] systemd[1]: Started Forward Password Requests to Wall Directory Watch.
[  OK  ] Started Forward Password R…uests to Wall Directory Watch.
[    3.777977] systemd[1]: Reached target Paths.
[  OK  ] Reached target Paths.
[    3.793863] systemd[1]: Reached target Remote File Systems.
[  OK  ] Reached target Remote File Systems.
[    3.813829] systemd[1]: Reached target Slices.
[  OK  ] Reached target Slices.
[    3.829849] systemd[1]: Reached target Swap.
[  OK  ] Reached target Swap.
[    3.849941] systemd[1]: Listening on RPCbind Server Activation Socket.
[  OK  ] Listening on RPCbind Server Activation Socket.
[    3.873958] systemd[1]: Reached target RPC Port Mapper.
[  OK  ] Reached target RPC Port Mapper.
[    3.898140] systemd[1]: Listening on Process Core Dump Socket.
[  OK  ] Listening on Process Core Dump Socket.
[    3.922231] systemd[1]: Listening on initctl Compatibility Named Pipe.
[  OK  ] Listening on initctl Compatibility Named Pipe.
[    3.954408] systemd[1]: Condition check resulted in Journal Audit Socket being skipped.
[    3.963303] systemd[1]: Listening on Journal Socket (/dev/log).
[  OK  ] Listening on Journal Socket (/dev/log).
[    3.986450] systemd[1]: Listening on Journal Socket.
[  OK  ] Listening on Journal Socket.
[    4.002613] systemd[1]: Listening on Network Service Netlink Socket.
[  OK  ] Listening on Network Service Netlink Socket.
[    4.026399] systemd[1]: Listening on udev Control Socket.
[  OK  ] Listening on udev Control Socket.
[    4.046214] systemd[1]: Listening on udev Kernel Socket.
[  OK  ] Listening on udev Kernel Socket.
[    4.070252] systemd[1]: Mounting Huge Pages File System...
         Mounting Huge Pages File System...
[    4.090106] systemd[1]: Mounting POSIX Message Queue File System...
         Mounting POSIX Message Queue File System...
[    4.117947] systemd[1]: Mounting Kernel Debug File System...
         Mounting Kernel Debug File System...
[    4.139974] systemd[1]: Mounting Temporary Directory (/tmp)...
         Mounting Temporary Directory (/tmp)...
[    4.162240] systemd[1]: Starting Create list of static device nodes for the current kernel...
         Starting Create list of st…odes for the current kernel...
[    4.189909] systemd[1]: Starting Start psplash boot splash screen...
         Starting Start psplash boot splash screen...
[    4.218910] systemd[1]: Starting RPC Bind...
         Starting RPC Bind...
[    4.234086] systemd[1]: Condition check resulted in File System Check on RootDevice being skipped.
[    4.248225] systemd[1]: Starting Journal Service...
         Starting Journal Service...
[    4.267380] systemd[1]: Starting Load Kernel Modules...
         Starting Load Kernel Modules...
[    4.281425] cryptodev: loading out-of-tree module taints kernel.
[    4.289334] cryptodev: driver 1.10 loaded.
[    4.292200] systemd[1]: Starting Remount Root and Kernel File Systems...
         Starting Remount Root and Kernel File Systems...
[    4.309934] EXT4-fs (mmcblk0p1): re-mounted. Opts: (null)
[    4.315076] systemd[1]: Starting udev Coldplug all Devices...
[    4.315432] ext4 filesystem being remounted at / supports timestamps until 2038 (0x7fffffff)
         Starting udev Coldplug all Devices...
[    4.347913] systemd[1]: Started Journal Service.
[  OK  ] Started Journal Service.
[  OK  ] Mounted Huge Pages File System.
[  OK  ] Mounted POSIX Message Queue File System.
[  OK  ] Mounted Kernel Debug File System.
[  OK  ] Mounted Temporary Directory (/tmp).
[  OK  ] Started Create list of sta… nodes for the current kernel.
[FAILED] Failed to start Start psplash boot splash screen.
See 'systemctl status psplash-start.service' for details.
[DEPEND] Dependency failed for Star…progress communication helper.
[FAILED] Failed to start RPC Bind.
See 'systemctl status rpcbind.service' for details.
[DEPEND] Dependency failed for NFS … monitor for NFSv2/3 locking..
[  OK  ] Started Load Kernel Modules.
[  OK  ] Started Remount Root and Kernel File Systems.
[    4.574107] random: systemd-journal: uninitialized urandom read (16 bytes read)
[    4.575287] random: systemd: uninitialized urandom read (16 bytes read)
         Mounting Kernel Configuration File System.[    4.594033] random: systemd-journal: uninitialized urandom read (16 bytes read)
..
         Starting Flush Journal to Persistent Storage...
[    4.637941] systemd-journald[193]: Received client request to flush runtime journal.
         Starting Apply Kernel Variables...
         Starting Create System Users...
[  OK  ] Mounted Kernel Configuration File System.
[  OK  ] Started Flush Journal to Persistent Storage.
[  OK  ] Started Apply Kernel Variables.
[FAILED] Failed to start Create System Users.
See 'systemctl status systemd-sysusers.service' for details.
         Starting Create Static Device Nodes in /dev...
[  OK  ] Started udev Coldplug all Devices.
[  OK  ] Started Create Static Device Nodes in /dev.
[  OK  ] Reached target Local File Systems (Pre).
         Mounting /media/ram...
         Mounting /var/volatile...
         Starting udev Kernel Device Manager...
[FAILED] Failed to mount /media/ram.
See 'systemctl status media-ram.mount' for details.
[DEPEND] Dependency failed for Local File Systems.
[  OK  ] Started udev Kernel Device Manager.
[FAILED] Failed to mount /var/volatile.
See 'systemctl status var-volatile.mount' for details.
[DEPEND] Dependency failed for Bind mount volatile /var/cache.
[DEPEND] Dependency failed for Bind mount volatile /var/spool.
[DEPEND] Dependency failed for Bind mount volatile /var/lib.
[DEPEND] Dependency failed for Bind mount volatile /srv.
[  OK  ] Stopped Dispatch Password …ts to Console Directory Watch.
[    5.098107] random: crng init done
[    5.101537] random: 55 urandom warning(s) missed due to ratelimiting
[  OK  ] Stopped Forward Password R…uests to Wall Directory Watch.
[  OK  ] Reached target Timers.
[  OK  ] Reached target Network (Pre).
[  OK  ] Reached target Login Prompts.
         Starting Synchronize System and HW clocks...
         Starting Network Service...
         Starting Load/Save Random Seed...
[  OK  ] Reached target Sockets.
[  OK  ] Started Emergency Shell.
[  OK  ] Reached target Emergency Mode.
         Starting Rebuild Dynamic Linker Cache...
         Starting Commit a transient machine-id on disk...
         Starting Create Volatile Files and Directories...
[  OK  ] Started Network Service.
[  OK  ] Started Synchronize System and HW clocks.
[FAILED] Failed to start Load/Save Random Seed.
[    5.422425] k3-m4-rproc 5000000.m4fss: assigned reserved memory node m4f-dma-memory@9cb00000
See 'systemctl status systemd-random-seed.service' for details.
[FAILED] Failed to start Commit a transien[    5.450075] k3-m4-rproc 5000000.m4fss: configured M4 for remoteproc mode
t machine-id on disk.
[    5.466745] k3-m4-rproc 5000000.m4fss: local reset is deasserted for device
See 'systemctl status systemd-machine-id-commit.service' for details.
[    5.485410] remoteproc remoteproc0: 5000000.m4fss is available
[    5.493861] remoteproc remoteproc0: Direct firmware load for am62-mcu-m4f0_0-fw failed with error -2
[    5.503387] remoteproc remoteproc0: powering up 5000000.m4fss
[  OK  ] Started Create Volatile Files and D[    5.511035] remoteproc remoteproc0: Direct firmware load for am62-mcu-m4f0_0-fw failed with error -2
irectories.
[    5.526081] remoteproc remoteproc0: request_firmware failed: -2
         Starting Run pending postinsts...
[    5.562027] platform 78000000.r5f: R5F core may have been powered on by a different host, programmed state (0) != actual state (1)
         Starting Rebuild Journal Catalog...
         Starting Wait for Network to be Configured...
[FAILED] Failed to start Network Name Resolution.
See 'systemctl status systemd-resolved.service' for details.
[  OK  ] Reached target Network.
[  OK  ] Reached target Host and Network Name Lookups.
[    5.672483] platform 78000000.r5f: configured R5F for IPC-only mode
[FAILED] Failed to start Network Time Synchronization.
[    5.698103] platform 78000000.r5f: assigned reserved memory node r5f-dma-memory@9da00000
[    5.707099] remoteproc remoteproc1: 78000000.r5f is available
[    5.707179] remoteproc remoteproc1: attaching to 78000000.r5f
See 'systemctl status systemd-timesyncd.service' for details.
[    5.722457] platform 78000000.r5f: R5F core initialized in IPC-only mode
[    5.724899] am65-cpsw-nuss 8000000.ethernet: down msc_sl e0000000 tmo 0
[    5.735219]  remoteproc1#vdev0buffer: assigned reserved memory node r5f-dma-memory@9da00000
[  OK  ] Reached target System Time Set.[    5.750253] am65-cpsw-nuss 8000000.ethernet: set new flow-id-base 19

[  OK  ] Reached target System Time Synchron[    5.772668] am65-cpsw-nuss 8000000.ethernet eth1: PHY [8000f00.mdio:01] driver [TI DP83867] (irq=POLL)
ized.
[    5.787424] am65-cpsw-nuss 8000000.ethernet eth1: configuring for phy/rgmii-rxid link mode
[    5.791719] virtio_rpmsg_bus virtio0: rpmsg host is online
[    5.793700] virtio_rpmsg_bus virtio0: creating channel ti.ipc4.ping-pong addr 0xd
[    5.793944] virtio_rpmsg_bus virtio0: creating channel rpmsg_chrdev addr 0xe
         Starting Update UTMP about System Boot/Shutdown...
[    5.827339]  remoteproc1#vdev0buffer: registered virtio0 (type 7)
[    5.838937] remoteproc remoteproc1: remote processor 78000000.r5f is now attached
[    5.846293] am65-cpsw-nuss 8000000.ethernet: down msc_sl e0000000 tmo 0
[FAILED] Failed to start Rebuild Dynamic Linker Cache.
[    5.860896] am65-cpsw-nuss 8000000.ethernet eth0: PHY [8000f00.mdio:00] driver [TI DP83867] (irq=POLL)
See 'systemctl status ldconfig.service' for details.[    5.874003] am65-cpsw-nuss 8000000.ethernet eth0: configuring for phy/rgmii-rxid link mode

[FAILED] Failed to start Rebuild Journal Catalog.
See 'systemctl status systemd-journal-catalog-update.service' for details.
[  OK  ] Started Update UTMP about System Boot/Shutdown.
[  OK  ] Started Run pending postinsts.
[  OK  ] Stopped Network Name Resolution.
[FAILED] Failed to start Network Name Resolution.
See 'systemctl status systemd-resolved.service' for details.
[  OK  ] Stopped Network Time Synchronization.
[FAILED] Failed to start Network Time Synchronization.
See 'systemctl status systemd-timesyncd.service' for details.
         Starting Update is Completed...
         Starting Update UTMP about System Runlevel Changes...
[FAILED] Failed to start Update is Completed.
See 'systemctl status systemd-update-done.service' for details.
[  OK  ] Started Update UTMP about System Runlevel Changes.
[  OK  ] Stopped Network Name Resolution.
[FAILED] Failed to start Network Name Resolution.
See 'systemctl status systemd-resolved.service' for details.
[  OK  ] Stopped Network Time Synchronization.
[FAILED] Failed to start Network Time Synchronization.
See 'systemctl status systemd-timesyncd.service' for details.
[  OK  ] Stopped Network Name Resolution.
[FAILED] Failed to start Network Name Resolution.
See 'systemctl status systemd-resolved.service' for details.
[  OK  ] Stopped Network Time Synchronization.
[FAILED] Failed to start Network Time Synchronization.
See 'systemctl status systemd-timesyncd.service' for details.
[  OK  ] Stopped Network Name Resolution.
[FAILED] Failed to start Network Name Resolution.
See 'systemctl status systemd-resolved.service' for details.
[  OK  ] Stopped Network Time Synchronization.
[FAILED] Failed to start Network Time Synchronization.
See 'systemctl status systemd-timesyncd.service' for details.
[  OK  ] Stopped Network Name Resolution.
[FAILED] Failed to start Network Name Resolution.
See 'systemctl status systemd-resolved.service' for details.
[  OK  ] Stopped Network Time Synchronization.
[FAILED] Failed to start Network Time Sync[    6.876486] remoteproc remoteproc2: 30074000.pru is available
hronization.
See 'systemctl status systemd-timesyncd.service' for details.
[    6.917984] cdns-csi2rx: probe of 30101000.csi-bridge failed with error -22
[    6.934633] remoteproc remoteproc3: 30078000.pru is available
[  OK  ] Reached target Sound Card.
[    6.987648] tps6598x 0-003f: Unable to find the interrupt, switching to polling
[  OK  ] Listening on Load/Save RF …itch Status /dev/rfkill Watch.
[    7.037629] cfg80211: Loading compiled-in X.509 certificates for regulatory database
[    7.061587] cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7'
[    7.068600] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2
[    7.068615] cfg80211: failed to load regulatory.db
[  OK  ] Reached target Hardware activated USB gadget.
[    7.096809] usbcore: registered new interface driver usbfs
[    7.102860] usbcore: registered new interface driver hub
[    7.108487] usbcore: registered new device driver usb
[    7.124353] xhci-hcd xhci-hcd.3.auto: xHCI Host Controller
[    7.129974] xhci-hcd xhci-hcd.3.auto: new USB bus registered, assigned bus number 1
[    7.137864] xhci-hcd xhci-hcd.3.auto: hcc params 0x0258fe6d hci version 0x110 quirks 0x0000002000010010
[    7.147389] xhci-hcd xhci-hcd.3.auto: irq 481, io mem 0x31100000
[    7.153748] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.10
[    7.162045] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    7.169272] usb usb1: Product: xHCI Host Controller
[    7.174152] usb usb1: Manufacturer: Linux 5.10.153-g3eee621d16 xhci-hcd
[    7.180761] usb usb1: SerialNumber: xhci-hcd.3.auto
[    7.184920] wl18xx_driver wl18xx.2.auto: Direct firmware load for ti-connectivity/wl1271-nvs.bin failed with error -2
[    7.186396] hub 1-0:1.0: USB hub found
[    7.196341] wl18xx_driver wl18xx.2.auto: Direct firmware load for ti-connectivity/wl18xx-conf.bin failed with error -2
[    7.200069] hub 1-0:1.0: 1 port detected
[    7.213286] wlcore: ERROR could not get configuration binary ti-connectivity/wl18xx-conf.bin: -2
[    7.215240] xhci-hcd xhci-hcd.3.auto: xHCI Host Controller
[    7.223520] wlcore: WARNING falling back to default config
[    7.234545] xhci-hcd xhci-hcd.3.auto: new USB bus registered, assigned bus number 2
[    7.242243] xhci-hcd xhci-hcd.3.auto: Host supports USB 3.0 SuperSpeed
[    7.248854] usb usb2: We don't know the algorithms for LPM for this host, disabling LPM.
[    7.257060] usb usb2: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.10
[    7.265325] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=                             1
[    7.272542] usb usb2: Product: xHCI Host Controller
[    7.277419] usb usb2: Manufacturer: Linux 5.10.153-g3eee621d16 xhci-hcd
[    7.284027] usb usb2: SerialNumber: xhci-hcd.3.auto
[    7.289519] hub 2-0:1.0: USB hub found
[    7.293352] hub 2-0:1.0: config failed, hub doesn't have any ports! (err -19)
[    7.570209] wlcore: wl18xx HW: 183x or 180x, PG 2.2 (ROM 0x11)
[    7.579742] wlcore: loaded
         Starting Load/Save RF Kill Switch Status...
[FAILED] Failed to start Load/Save RF Kill Switch Status.
See 'systemctl status systemd-rfkill.service' for details.
         Starting Load/Save RF Kill Switch Status...
[FAILED] Failed to start Load/Save RF Kill Switch Status.
See 'systemctl status systemd-rfkill.service' for details.
         Starting Load/Save RF Kill Switch Status...
[FAILED] Failed to start Load/Save RF Kill Switch Status.
See 'systemctl status systemd-rfkill.service' for details.
         Starting Load/Save RF Kill Switch Status...
[FAILED] Failed to start Load/Save RF Kill Switch Status.
See 'systemctl status systemd-rfkill.service' for details.
         Starting Load/Save RF Kill Switch Status...
[FAILED] Failed to start Load/Save RF Kill Switch Status.
See 'systemctl status systemd-rfkill.service' for details.
[FAILED] Failed to start Load/Save RF Kill Switch Status.
See 'systemctl status systemd-rfkill.service' for details.
[    7.974108] wl18xx_driver wl18xx.2.auto: Direct firmware load for ti-connectivity/wl18xx-fw-4.bin failed with error -2
[    7.984821] wlcore: ERROR could not get firmware ti-connectivity/wl18xx-fw-4.bin: -2
[    8.338039] wl18xx_driver wl18xx.2.auto: Direct firmware load for ti-connectivity/wl18xx-fw-4.bin failed with error -2
[    8.348745] wlcore: ERROR could not get firmware ti-connectivity/wl18xx-fw-4.bin: -2
[    8.702016] wl18xx_driver wl18xx.2.auto: Direct firmware load for ti-connectivity/wl18xx-fw-4.bin failed with error -2
[    8.712719] wlcore: ERROR could not get firmware ti-connectivity/wl18xx-fw-4.bin: -2
[    8.720557] wlcore: ERROR firmware boot failed despite 3 retries
You are in emergency mode. After logging in, type "journalctl -xb" to viewyPress Enter for maintenance
(or press Control-D to continue):
    Fullscreen AM62x_Linux_08_05_00_21_usingDefault_tisdkBase_seeksize320--20230712.txt Download 
    U-Boot SPL 2021.01-00001-g3e29ce144c-dirty (Jun 21 2023 - 08:26:10 +0900)
SYSFW ABI: 3.1 (firmware rev 0x0008 '8.5.3--v08.05.03 (Chill Capybar')
SPL initial stack usage: 13424 bytes
Trying to boot from DFU
#################################################DOWNLOAD ... OK
Ctrl+C to exit ...
Warning: Detected image signing certificate on GP device. Skipping certificate to prevent boot failure. This will fail if the image was also encrypted
Warning: Detected image signing certificate on GP device. Skipping certificate to prevent boot failure. This will fail if the image was also encrypted
Loading Environment from MMC... MMC Device 0 not found
*** Warning - No MMC card found, using default environment

init_env from device 10 not supported!
Starting ATF on ARM64 core...

NOTICE:  BL31: v2.7(release):v2.7.0-359-g1309c6c805-dirty
NOTICE:  BL31: Built : 11:48:12, Dec 14 2022
I/TC:
I/TC: OP-TEE version: 3.19.0-15-gd6c5d0037 (gcc version 9.2.1 20191025 (GNU Toolchain for the A-profile Architecture 9.2-2019.12 (arm-9.10))) #1 Wed Dec 14 11:52:03 UTC 2022 aarch64
I/TC: WARNING: This OP-TEE configuration might be insecure!
I/TC: WARNING: Please check https://optee.readthedocs.io/en/latest/architecture/porting_guidelines.html
I/TC: Primary CPU initializing
I/TC: SYSFW ABI: 3.1 (firmware rev 0x0008 '8.5.3--v08.05.03 (Chill Capybar')
I/TC: HUK Initialized
I/TC: Activated SA2UL device
I/TC: Fixing SA2UL firewall owner for GP device
I/TC: Enabled firewalls for SA2UL TRNG device
I/TC: SA2UL TRNG initialized
I/TC: SA2UL Drivers initialized
I/TC: Primary CPU switching to normal world boot

U-Boot SPL 2021.01-00001-g3e29ce144c-dirty (Jun 09 2023 - 11:53:28 +0900)
SYSFW ABI: 3.1 (firmware rev 0x0008 '8.5.3--v08.05.03 (Chill Capybar')
Trying to boot from DFU
####DOWNLOAD ... OK
Ctrl+C to exit ...


U-Boot 2021.01-00001-g3e29ce144c-dirty (Jun 09 2023 - 11:53:28 +0900)

SoC:   AM62X SR1.0 GP
Model: Texas Instruments AM625 SK
EEPROM not available at 0x50, trying to read at 0x51
Board: AM62-SKEVM rev E3
DRAM:  2 GiB
MMC:   mmc@fa10000: 0, mmc@fa00000: 1, mmc@fa20000: 2
Loading Environment from MMC... OK
In:    serial@2800000
Out:   serial@2800000
Err:   serial@2800000
Net:   eth0: ethernet@8000000port@1
Hit any key to stop autoboot:  0
=> setenv dfu_alt_info ${dfu_alt_info_emmc}
=> dfu 0 mmc 0
##DOWNLOAD ... OK
Ctrl+C to exit ...
####DOWNLOAD ... OK
Ctrl+C to exit ...
####DOWNLOAD ... OK
Ctrl+C to exit ...
################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################DOWNLOAD ... OK
Ctrl+C to exit ...
=> mmc partconf 0 1 1 1
=> mmc bootbus 0 2 0 0
=>
勒-Boot SPL 2021.01-00001-g3e29ce144c-dirty (Jun 21 2023 - 07:55:08 +0900)
SYSFW ABI: 3.1 (firmware rev 0x0008 '8.5.3--v08.05.03 (Chill Capybar')
SPL initial stack usage: 13424 bytes
Trying to boot from MMC1
Warning: Detected image signing certificate on GP device. Skipping certificate to prevent boot failure. This will fail if the image was also encrypted
Warning: Detected image signing certificate on GP device. Skipping certificate to prevent boot failure. This will fail if the image was also encrypted
Loading Environment from MMC... OK
init_env from device 9 not supported!
Starting ATF on ARM64 core...

NOTICE:  BL31: v2.7(release):v2.7.0-359-g1309c6c805-dirty
NOTICE:  BL31: Built : 11:48:12, Dec 14 2022
I/TC:
I/TC: OP-TEE version: 3.19.0-15-gd6c5d0037 (gcc version 9.2.1 20191025 (GNU Toolchain for the A-profile Architecture 9.2-2019.12 (arm-9.10))) #1 Wed Dec 14 11:52:03 UTC 2022 aarch64
I/TC: WARNING: This OP-TEE configuration might be insecure!
I/TC: WARNING: Please check https://optee.readthedocs.io/en/latest/architecture/porting_guidelines.html
I/TC: Primary CPU initializing
I/TC: SYSFW ABI: 3.1 (firmware rev 0x0008 '8.5.3--v08.05.03 (Chill Capybar')
I/TC: HUK Initialized
I/TC: Activated SA2UL device
I/TC: Fixing SA2UL firewall owner for GP device
I/TC: Enabled firewalls for SA2UL TRNG device
I/TC: SA2UL TRNG initialized
I/TC: SA2UL Drivers initialized
I/TC: Primary CPU switching to normal world boot

U-Boot SPL 2021.01-00001-g3e29ce144c-dirty (Jun 23 2023 - 19:38:06 +0900)
SYSFW ABI: 3.1 (firmware rev 0x0008 '8.5.3--v08.05.03 (Chill Capybar')
Trying to boot from MMC1


U-Boot 2021.01-00001-g3e29ce144c-dirty (Jun 23 2023 - 19:38:06 +0900)

SoC:   AM62X SR1.0 GP
Model: Texas Instruments AM625 SK
EEPROM not available at 0x50, trying to read at 0x51
Board: AM62-SKEVM rev E3
DRAM:  2 GiB
MMC:   mmc@fa10000: 0, mmc@fa00000: 1, mmc@fa20000: 2
Loading Environment from MMC... OK
In:    serial@2800000
Out:   serial@2800000
Err:   serial@2800000
Net:   eth0: ethernet@8000000port@1
Hit any key to stop autoboot:  0
MMC: no card present
SD/MMC found on device 1

勒-Boot SPL 2021.01-00001-g3e29ce144c-dirty (Jun 21 2023 - 07:55:08 +0900)
SYSFW ABI: 3.1 (firmware rev 0x0008 '8.5.3--v08.05.03 (Chill Capybar')
SPL initial stack usage: 13424 bytes
Trying to boot from MMC1
Warning: Detected image signing certificate on GP device. Skipping certificate to prevent boot failure. This will fail if the image was also encrypted
Warning: Detected image signing certificate on GP device. Skipping certificate to prevent boot failure. This will fail if the image was also encrypted
Loading Environment from MMC... OK
init_env from device 9 not supported!
Starting ATF on ARM64 core...

NOTICE:  BL31: v2.7(release):v2.7.0-359-g1309c6c805-dirty
NOTICE:  BL31: Built : 11:48:12, Dec 14 2022
I/TC:
I/TC: OP-TEE version: 3.19.0-15-gd6c5d0037 (gcc version 9.2.1 20191025 (GNU Toolchain for the A-profile Architecture 9.2-2019.12 (arm-9.10))) #1 Wed Dec 14 11:52:03 UTC 2022 aarch64
I/TC: WARNING: This OP-TEE configuration might be insecure!
I/TC: WARNING: Please check https://optee.readthedocs.io/en/latest/architecture/porting_guidelines.html
I/TC: Primary CPU initializing
I/TC: SYSFW ABI: 3.1 (firmware rev 0x0008 '8.5.3--v08.05.03 (Chill Capybar')
I/TC: HUK Initialized
I/TC: Activated SA2UL device
I/TC: Fixing SA2UL firewall owner for GP device
I/TC: Enabled firewalls for SA2UL TRNG device
I/TC: SA2UL TRNG initialized
I/TC: SA2UL Drivers initialized
I/TC: Primary CPU switching to normal world boot

U-Boot SPL 2021.01-00001-g3e29ce144c-dirty (Jun 23 2023 - 19:38:06 +0900)
SYSFW ABI: 3.1 (firmware rev 0x0008 '8.5.3--v08.05.03 (Chill Capybar')
Trying to boot from MMC1


U-Boot 2021.01-00001-g3e29ce144c-dirty (Jun 23 2023 - 19:38:06 +0900)

SoC:   AM62X SR1.0 GP
Model: Texas Instruments AM625 SK
EEPROM not available at 0x50, trying to read at 0x51
Board: AM62-SKEVM rev E3
DRAM:  2 GiB
MMC:   mmc@fa10000: 0, mmc@fa00000: 1, mmc@fa20000: 2
Loading Environment from MMC... OK
In:    serial@2800000
Out:   serial@2800000
Err:   serial@2800000
Net:   eth0: ethernet@8000000port@1
Hit any key to stop autoboot:  0
=> setenv mmcdev 0
=> setenv bootpart 0
=> boot
switch to partitions #0, OK
mmc0(part 0) is current device
SD/MMC found on device 0
Failed to load 'boot.scr'
** Unrecognized filesystem type **
18608640 bytes read in 406 ms (43.7 MiB/s)
55468 bytes read in 5 ms (10.6 MiB/s)
## Flattened Device Tree blob at 88000000
   Booting using the fdt blob at 0x88000000
   Loading Device Tree to 000000008feef000, end 000000008fffffff ... OK

Starting kernel ...

[    0.000000] Booting Linux on physical CPU 0x0000000000 [0x410fd034]
[    0.000000] Linux version 5.10.153-g3eee621d16 (oe-user@oe-host) (aarch64-none-linux-gnu-gcc (GNU Toolchain for the A-profile Architecture 9.2-2019.12 (arm-9.10)) 9.2.1 20191025, GNU ld (GNU Toolchain for the A-profile Architecture 9.2-2019.12 (arm-9.10)) 2.33.1.20191209) #1 SMP PREEMPT Wed Dec 14 11:54:42 UTC 2022
[    0.000000] Machine model: Texas Instruments AM625 SK
[    0.000000] earlycon: ns16550a0 at MMIO32 0x0000000002800000 (options '')
[    0.000000] printk: bootconsole [ns16550a0] enabled
[    0.000000] efi: UEFI not found.
[    0.000000] Reserved memory: created DMA memory pool at 0x000000009c800000, size 3 MiB
[    0.000000] OF: reserved mem: initialized node ipc-memories@9c800000, compatible id shared-dma-pool
[    0.000000] Reserved memory: created DMA memory pool at 0x000000009cb00000, size 1 MiB
[    0.000000] OF: reserved mem: initialized node m4f-dma-memory@9cb00000, compatible id shared-dma-pool
[    0.000000] Reserved memory: created DMA memory pool at 0x000000009cc00000, size 14 MiB
[    0.000000] OF: reserved mem: initialized node m4f-memory@9cc00000, compatible id shared-dma-pool
[    0.000000] Reserved memory: created DMA memory pool at 0x000000009da00000, size 1 MiB
[    0.000000] OF: reserved mem: initialized node r5f-dma-memory@9da00000, compatible id shared-dma-pool
[    0.000000] Reserved memory: created DMA memory pool at 0x000000009db00000, size 12 MiB
[    0.000000] OF: reserved mem: initialized node r5f-memory@9db00000, compatible id shared-dma-pool
[    0.000000] Zone ranges:
[    0.000000]   DMA      [mem 0x0000000080000000-0x00000000ffffffff]
[    0.000000]   DMA32    empty
[    0.000000]   Normal   empty
[    0.000000] Movable zone start for each node
[    0.000000] Early memory node ranges
[    0.000000]   node   0: [mem 0x0000000080000000-0x000000009c7fffff]
[    0.000000]   node   0: [mem 0x000000009c800000-0x000000009e6fffff]
[    0.000000]   node   0: [mem 0x000000009e700000-0x000000009e77ffff]
[    0.000000]   node   0: [mem 0x000000009e780000-0x000000009fffffff]
[    0.000000]   node   0: [mem 0x00000000a0000000-0x00000000ffffffff]
[    0.000000] Initmem setup node 0 [mem 0x0000000080000000-0x00000000ffffffff]
[    0.000000] cma: Reserved 512 MiB at 0x00000000dd000000
[    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 v1.2
[    0.000000] percpu: Embedded 22 pages/cpu s50008 r8192 d31912 u90112
[    0.000000] Detected VIPT I-cache on CPU0
[    0.000000] CPU features: detected: ARM erratum 845719
[    0.000000] CPU features: detected: GIC system register CPU interface
[    0.000000] Built 1 zonelists, mobility grouping on.  Total pages: 516096
[    0.000000] Kernel command line: console=ttyS2,115200n8 earlycon=ns16550a,mmio32,0x02800000 root=PARTUUID=cb6453c0-01 rw rootfstype=ext4 rootwait
[    0.000000] Dentry cache hash table entries: 262144 (order: 9, 2097152 bytes, linear)
[    0.000000] Inode-cache hash table entries: 131072 (order: 8, 1048576 bytes, linear)
[    0.000000] mem auto-init: stack:off, heap alloc:off, heap free:off
[    0.000000] Memory: 1456352K/2097152K available (10880K kernel code, 1148K rwdata, 4212K rodata, 1792K init, 432K bss, 116512K 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 event tracing is enabled.
[    0.000000] rcu:     RCU restricting CPUs from NR_CPUS=256 to nr_cpu_ids=4.
[    0.000000]  Trampoline variant of Tasks RCU enabled.
[    0.000000] rcu: RCU calculated value of scheduler-enlistment delay is 25 jiffies.
[    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: 256 SPIs implemented
[    0.000000] GICv3: 0 Extended SPIs implemented
[    0.000000] GICv3: Distributor has no Range Selector support
[    0.000000] GICv3: 16 PPIs implemented
[    0.000000] GICv3: CPU0: found redistributor 0 region 0:0x0000000001880000
[    0.000000] ITS [mem 0x01820000-0x0182ffff]
[    0.000000] GIC: enabling workaround for ITS: Socionext Synquacer pre-ITS
[    0.000000] ITS@0x0000000001820000: Devices Table too large, reduce ids 20->19
[    0.000000] ITS@0x0000000001820000: allocated 524288 Devices @80800000 (flat, esz 8, psz 64K, shr 0)
[    0.000000] ITS: using cache flushing for cmd queue
[    0.000000] GICv3: using LPI property table @0x0000000080030000
[    0.000000] GIC: using cache flushing for LPI property table
[    0.000000] GICv3: CPU0: using allocated LPI pending table @0x0000000080040000
[    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
[    0.000004] sched_clock: 56 bits at 200MHz, resolution 5ns, wraps every 4398046511102ns
[    0.008531] Console: colour dummy device 80x25
[    0.013124] Calibrating delay loop (skipped), value calculated using timer frequency.. 400.00 BogoMIPS (lpj=800000)
[    0.023806] pid_max: default: 32768 minimum: 301
[    0.028614] LSM: Security Framework initializing
[    0.033399] Mount-cache hash table entries: 4096 (order: 3, 32768 bytes, linear)
[    0.040980] Mountpoint-cache hash table entries: 4096 (order: 3, 32768 bytes, linear)
[    0.050737] rcu: Hierarchical SRCU implementation.
[    0.055921] Platform MSI: msi-controller@1820000 domain created
[    0.062244] PCI/MSI: /bus@f0000/interrupt-controller@1800000/msi-controller@1820000 domain created
[    0.071497] EFI services will not be available.
[    0.076410] smp: Bringing up secondary CPUs ...
I/TC: Secondary CPU 1 initializing
I/TC: Secondary CPU 1 switching to normal world boot
I/TC: Secondary CPU 2 initializing
I/TC: Secondary CPU 2 switching to normal world boot
I/TC: Secondary CPU 3 initializing
I/TC: Secondary CPU 3 switching to normal world boot
[    0.089690] Detected VIPT I-cache on CPU1
[    0.089727] GICv3: CPU1: found redistributor 1 region 0:0x00000000018a0000
[    0.089742] GICv3: CPU1: using allocated LPI pending table @0x0000000080050000
[    0.089803] CPU1: Booted secondary processor 0x0000000001 [0x410fd034]
[    0.098466] Detected VIPT I-cache on CPU2
[    0.098491] GICv3: CPU2: found redistributor 2 region 0:0x00000000018c0000
[    0.098503] GICv3: CPU2: using allocated LPI pending table @0x0000000080060000
[    0.098539] CPU2: Booted secondary processor 0x0000000002 [0x410fd034]
[    0.107164] Detected VIPT I-cache on CPU3
[    0.107185] GICv3: CPU3: found redistributor 3 region 0:0x00000000018e0000
[    0.107197] GICv3: CPU3: using allocated LPI pending table @0x0000000080070000
[    0.107233] CPU3: Booted secondary processor 0x0000000003 [0x410fd034]
[    0.107319] smp: Brought up 1 node, 4 CPUs
[    0.187032] SMP: Total of 4 processors activated.
[    0.191844] CPU features: detected: 32-bit EL0 Support
[    0.197109] CPU features: detected: CRC32 instructions
[    0.209748] CPU: All CPU(s) started at EL2
[    0.213957] alternatives: patching kernel code
[    0.219672] devtmpfs: initialized
[    0.229982] KASLR disabled due to lack of seed
[    0.234740] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns
[    0.244718] futex hash table entries: 1024 (order: 4, 65536 bytes, linear)
[    0.266088] pinctrl core: initialized pinctrl subsystem
[    0.272127] DMI not present or invalid.
[    0.276744] NET: Registered protocol family 16
[    0.282984] DMA: preallocated 256 KiB GFP_KERNEL pool for atomic allocations
[    0.290332] DMA: preallocated 256 KiB GFP_KERNEL|GFP_DMA pool for atomic allocations
[    0.298402] DMA: preallocated 256 KiB GFP_KERNEL|GFP_DMA32 pool for atomic allocations
[    0.307131] thermal_sys: Registered thermal governor 'step_wise'
[    0.307137] thermal_sys: Registered thermal governor 'power_allocator'
[    0.313857] hw-breakpoint: found 6 breakpoint and 4 watchpoint registers.
[    0.327580] ASID allocator initialised with 65536 entries
[    0.358187] HugeTLB registered 1.00 GiB page size, pre-allocated 0 pages
[    0.365070] HugeTLB registered 32.0 MiB page size, pre-allocated 0 pages
[    0.371933] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages
[    0.378785] HugeTLB registered 64.0 KiB page size, pre-allocated 0 pages
[    0.386671] cryptd: max_cpu_qlen set to 1000
[    0.394067] k3-chipinfo 43000014.chipid: Family:AM62X rev:SR1.0 JTAGID[0x0bb7e02f] Detected
[    0.403122] vcc_5v0: supplied by vmain_pd
[    0.407587] vcc_3v3_sys: supplied by vmain_pd
[    0.412534] vcc_1v8: supplied by vcc_3v3_sys
[    0.417919] iommu: Default domain type: Translated
[    0.423257] SCSI subsystem initialized
[    0.427547] mc: Linux media interface: v0.10
[    0.431936] videodev: Linux video capture interface: v2.00
[    0.437616] pps_core: LinuxPPS API ver. 1 registered
[    0.442691] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
[    0.452040] PTP clock support registered
[    0.456083] EDAC MC: Ver: 3.0.0
[    0.459964] omap-mailbox 29000000.mailbox: omap mailbox rev 0x66fc9100
[    0.467106] FPGA manager framework
[    0.470688] Advanced Linux Sound Architecture Driver Initialized.
[    0.477825] clocksource: Switched to clocksource arch_sys_counter
[    0.484282] VFS: Disk quotas dquot_6.6.0
[    0.488362] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
[    0.500857] NET: Registered protocol family 2
[    0.505608] IP idents hash table entries: 32768 (order: 6, 262144 bytes, linear)
[    0.514383] tcp_listen_portaddr_hash hash table entries: 1024 (order: 2, 16384 bytes, linear)
[    0.523171] TCP established hash table entries: 16384 (order: 5, 131072 bytes, linear)
[    0.531376] TCP bind hash table entries: 16384 (order: 6, 262144 bytes, linear)
[    0.539099] TCP: Hash tables configured (established 16384 bind 16384)
[    0.545992] UDP hash table entries: 1024 (order: 3, 32768 bytes, linear)
[    0.552890] UDP-Lite hash table entries: 1024 (order: 3, 32768 bytes, linear)
[    0.560371] NET: Registered protocol family 1
[    0.565295] RPC: Registered named UNIX socket transport module.
[    0.571386] RPC: Registered udp transport module.
[    0.576197] RPC: Registered tcp transport module.
[    0.581006] RPC: Registered tcp NFSv4.1 backchannel transport module.
[    0.587604] PCI: CLS 0 bytes, default 64
[    0.592445] hw perfevents: enabled with armv8_cortex_a53 PMU driver, 7 counters available
[    0.604588] Initialise system trusted keyrings
[    0.609367] workingset: timestamp_bits=46 max_order=19 bucket_order=0
[    0.619781] squashfs: version 4.0 (2009/01/31) Phillip Lougher
[    0.626359] NFS: Registering the id_resolver key type
[    0.631569] Key type id_resolver registered
[    0.635845] Key type id_legacy registered
[    0.640000] nfs4filelayout_init: NFSv4 File Layout Driver Registering...
[    0.646854] nfs4flexfilelayout_init: NFSv4 Flexfile Layout Driver Registering...
[    0.654610] 9p: Installing v9fs 9p2000 file system support
[    0.695183] Key type asymmetric registered
[    0.699382] Asymmetric key parser 'x509' registered
[    0.704408] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 243)
[    0.711974] io scheduler mq-deadline registered
[    0.716604] io scheduler kyber registered
[    0.722822] pinctrl-single 4084000.pinctrl: 34 pins, size 136
[    0.729144] pinctrl-single f4000.pinctrl: 171 pins, size 684
[    0.742518] Serial: 8250/16550 driver, 10 ports, IRQ sharing enabled
[    0.762746] brd: module loaded
[    0.772954] loop: module loaded
[    0.777143] megasas: 07.714.04.00-rc1
[    0.784589] tun: Universal TUN/TAP device driver, 1.6
[    0.790363] igbvf: Intel(R) Gigabit Virtual Function Network Driver
[    0.796786] igbvf: Copyright (c) 2009 - 2012 Intel Corporation.
[    0.802892] sky2: driver version 1.30
[    0.807603] VFIO - User Level meta-driver version: 0.3
[    0.813906] i2c /dev entries driver
[    0.819196] sdhci: Secure Digital Host Controller Interface driver
[    0.825532] sdhci: Copyright(c) Pierre Ossman
[    0.830315] sdhci-pltfm: SDHCI platform and OF driver helper
[    0.837201] ledtrig-cpu: registered to indicate activity on CPUs
[    0.843732] SMCCC: SOC_ID: ARCH_SOC_ID not implemented, skipping ....
[    0.851868] optee: probing for conduit method.
[    0.856470] optee: revision 3.19 (d6c5d003)
[    0.856761] optee: dynamic shared memory is enabled
[    0.866412] optee: initialized driver
[    0.872237] NET: Registered protocol family 17
[    0.876955] 9pnet: Installing 9P2000 support
[    0.881403] Key type dns_resolver registered
[    0.886001] Loading compiled-in X.509 certificates
[    0.901536] ti-sci 44043000.system-controller: ti,ctx-memory-region is required for suspend but not provided.
[    0.911710] ti-sci 44043000.system-controller: ti_sci_init_suspend failed, mem suspend will be non-functional.
[    0.921945] ti-sci 44043000.system-controller: ABI: 3.1 (firmware rev 0x0008 '8.5.3--v08.05.03 (Chill Capybar')
[    0.988086] davinci-mcasp 2b10000.mcasp: IRQ common not found
[    0.996429] omap-gpmc 3b000000.memory-controller: GPMC revision 6.0
[    1.002873] gpmc_mem_init: disabling cs 0 mapped at 0x0-0x1000000
[    1.012149] omap_i2c 20000000.i2c: bus 0 rev0.12 at 400 kHz
[    1.019832] omap_i2c 20010000.i2c: bus 1 rev0.12 at 100 kHz
[    1.026152] ti-sci-intr 4210000.interrupt-controller: Interrupt Router 5 domain created
[    1.034501] ti-sci-intr bus@f0000:interrupt-controller@a00000: Interrupt Router 3 domain created
[    1.043756] ti-sci-inta 48000000.interrupt-controller: Interrupt Aggregator domain 28 created
[    1.053244] ti-udma 485c0100.dma-controller: Number of rings: 82
[    1.061364] ti-udma 485c0100.dma-controller: Channels: 48 (bchan: 18, tchan: 12, rchan: 18)
[    1.072443] ti-udma 485c0000.dma-controller: Number of rings: 150
[    1.082421] ti-udma 485c0000.dma-controller: Channels: 35 (tchan: 20, rchan: 15)
[    1.092555] printk: console [ttyS2] disabled
[    1.097004] 2800000.serial: ttyS2 at MMIO 0x2800000 (irq = 27, base_baud = 3000000) is a 8250
[    1.105773] printk: console [ttyS2] enabled
[    1.105773] printk: console [ttyS2] enabled
[    1.114216] printk: bootconsole [ns16550a0] disabled
[    1.114216] printk: bootconsole [ns16550a0] disabled
[    1.129136] spi-nor spi0.0: s28hs512t (65536 Kbytes)
[    1.134170] 7 fixed-partitions partitions found on MTD device fc40000.spi.0
[    1.141122] Creating 7 MTD partitions on "fc40000.spi.0":
[    1.146523] 0x000000000000-0x000000080000 : "ospi.tiboot3"
[    1.153284] 0x000000080000-0x000000280000 : "ospi.tispl"
[    1.159697] 0x000000280000-0x000000680000 : "ospi.u-boot"
[    1.166140] 0x000000680000-0x0000006c0000 : "ospi.env"
[    1.172317] 0x0000006c0000-0x000000700000 : "ospi.env.backup"
[    1.179085] 0x000000800000-0x000003fc0000 : "ospi.rootfs"
[    1.185491] 0x000003fc0000-0x000004000000 : "ospi.phypattern"
[    1.198508] davinci_mdio 8000f00.mdio: Configuring MDIO in manual mode
[    1.241828] davinci_mdio 8000f00.mdio: davinci mdio revision 9.7, bus freq 1000000
[    1.251475] davinci_mdio 8000f00.mdio: phy[0]: device 8000f00.mdio:00, driver TI DP83867
[    1.259580] davinci_mdio 8000f00.mdio: phy[1]: device 8000f00.mdio:01, driver TI DP83867
[    1.267757] am65-cpsw-nuss 8000000.ethernet: initializing am65 cpsw nuss version 0x6BA01103, cpsw version 0x6BA81103 Ports: 3 quirks:00000002
[    1.280605] am65-cpsw-nuss 8000000.ethernet: initialized cpsw ale version 1.5
[    1.287731] am65-cpsw-nuss 8000000.ethernet: ALE Table size 512
[    1.294412] am65-cpsw-nuss 8000000.ethernet: CPTS ver 0x4e8a010c, freq:500000000, add_val:1 pps:0
[    1.306832] rtc-ti-k3 2b1f0000.rtc: registered as rtc0
[    1.312024] rtc-ti-k3 2b1f0000.rtc: setting system clock to 1970-01-01T00:00:17 UTC (17)
[    1.424713] mmc0: CQHCI version 5.10
[    1.426445] davinci-mcasp 2b10000.mcasp: IRQ common not found
[    1.446558] pca953x 1-0022: supply vcc not found, using dummy regulator
[    1.453285] pca953x 1-0022: using AI
[    1.474526] mmc0: SDHCI controller on fa10000.mmc [fa10000.mmc] using ADMA 64-bit
[    1.485402] sii902x 1-003b: supply iovcc not found, using dummy regulator
[    1.492336] sii902x 1-003b: supply cvcc12 not found, using dummy regulator
[    1.502170] i2c i2c-1: Added multiplexed i2c bus 2
[    1.509056] [drm] Initialized tidss 1.0.0 20180215 for 30200000.dss on minor 0
[    1.516795] tidss 30200000.dss: [drm] Cannot find any crtc or sizes
[    1.525724] vdd_mmc1: supplied by vcc_3v3_sys
[    1.531966] wlan_lten: supplied by vcc_3v3_sys
[    1.538188] debugfs: Directory 'pd:53' with parent 'pm_genpd' already present!
[    1.545516] wlan_en: supplied by wlan_lten
[    1.545534] debugfs: Directory 'pd:52' with parent 'pm_genpd' already present!
[    1.549919] mmc2: CQHCI version 5.10
[    1.549926] mmc1: CQHCI version 5.10
[    1.556918] debugfs: Directory 'pd:51' with parent 'pm_genpd' already present!
[    1.571559] debugfs: Directory 'pd:182' with parent 'pm_genpd' already present!
[    1.579102] mmc0: Command Queue Engine enabled
[    1.583649] mmc0: new HS200 MMC card at address 0001
[    1.589508] mmcblk0: mmc0:0001 S0J56X 14.8 GiB
[    1.594301] mmcblk0boot0: mmc0:0001 S0J56X partition 1 31.5 MiB
[    1.600438] mmcblk0boot1: mmc0:0001 S0J56X partition 2 31.5 MiB
[    1.601283] mmc2: SDHCI controller on fa20000.mmc [fa20000.mmc] using ADMA 64-bit
[    1.606719] mmcblk0rpmb: mmc0:0001 S0J56X partition 3 4.00 MiB, chardev (237:0)
[    1.622821]  mmcblk0: p1
[    1.625958] sdhci-am654 fa20000.mmc: card claims to support voltages below defined range
[    1.631590] ALSA device list:
[    1.637015]   No soundcards found.
[    1.646167] mmc2: new high speed SDIO card at address 0001
[    3.060731] sdhci-am654 fa00000.mmc: Power on failed
[    3.096398] mmc1: SDHCI controller on fa00000.mmc [fa00000.mmc] using ADMA 64-bit
[    3.110296] EXT4-fs (mmcblk0p1): mounted filesystem with ordered data mode. Opts: (null)
[    3.118477] VFS: Mounted root (ext4 filesystem) on device 179:1.
[    3.125515] devtmpfs: mounted
[    3.129749] Freeing unused kernel memory: 1792K
[    3.145886] Run /sbin/init as init process
[    3.216378] systemd[1]: System time before build time, advancing clock.
[    3.250456] NET: Registered protocol family 10
[    3.255952] Segment Routing with IPv6
[    3.268372] systemd[1]: systemd 244.5+ 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)
[    3.290437] systemd[1]: Detected architecture arm64.

Welcome to Arago 2021.09!

[    3.342509] systemd[1]: Set hostname to <am62xx-evm>.
[    3.349008] random: systemd: uninitialized urandom read (16 bytes read)
[    3.355677] systemd[1]: Initializing machine ID from random generator.
[    3.362549] systemd[1]: Installed transient /etc/machine-id file.
[    3.618294] random: systemd: uninitialized urandom read (16 bytes read)
[    3.625232] systemd[1]: system-getty.slice: unit configures an IP firewall, but the local system does not support BPF/cgroup firewalling.
[    3.637573] systemd[1]: (This warning is only shown for the first unit using IP firewalling.)
[    3.648726] systemd[1]: Created slice system-getty.slice.
[  OK  ] Created slice system-getty.slice.
[    3.670016] random: systemd: uninitialized urandom read (16 bytes read)
[    3.677863] systemd[1]: Created slice system-serial\x2dgetty.slice.
[  OK  ] Created slice system-serial\x2dgetty.slice.
[    3.702965] systemd[1]: Created slice User and Session Slice.
[  OK  ] Created slice User and Session Slice.
[    3.726288] systemd[1]: Started Dispatch Password Requests to Console Directory Watch.
[  OK  ] Started Dispatch Password …ts to Console Directory Watch.
[    3.750126] systemd[1]: Started Forward Password Requests to Wall Directory Watch.
[  OK  ] Started Forward Password R…uests to Wall Directory Watch.
[    3.774079] systemd[1]: Reached target Paths.
[  OK  ] Reached target Paths.
[    3.789956] systemd[1]: Reached target Remote File Systems.
[  OK  ] Reached target Remote File Systems.
[    3.809938] systemd[1]: Reached target Slices.
[  OK  ] Reached target Slices.
[    3.825938] systemd[1]: Reached target Swap.
[  OK  ] Reached target Swap.
[    3.846068] systemd[1]: Listening on RPCbind Server Activation Socket.
[  OK  ] Listening on RPCbind Server Activation Socket.
[    3.870068] systemd[1]: Reached target RPC Port Mapper.
[  OK  ] Reached target RPC Port Mapper.
[    3.894221] systemd[1]: Listening on Process Core Dump Socket.
[  OK  ] Listening on Process Core Dump Socket.
[    3.918327] systemd[1]: Listening on initctl Compatibility Named Pipe.
[  OK  ] Listening on initctl Compatibility Named Pipe.
[    3.950654] systemd[1]: Condition check resulted in Journal Audit Socket being skipped.
[    3.959507] systemd[1]: Listening on Journal Socket (/dev/log).
[  OK  ] Listening on Journal Socket (/dev/log).
[    3.982588] systemd[1]: Listening on Journal Socket.
[  OK  ] Listening on Journal Socket.
[    3.998719] systemd[1]: Listening on Network Service Netlink Socket.
[  OK  ] Listening on Network Service Netlink Socket.
[    4.022523] systemd[1]: Listening on udev Control Socket.
[  OK  ] Listening on udev Control Socket.
[    4.042316] systemd[1]: Listening on udev Kernel Socket.
[  OK  ] Listening on udev Kernel Socket.
[    4.066445] systemd[1]: Mounting Huge Pages File System...
         Mounting Huge Pages File System...
[    4.086170] systemd[1]: Mounting POSIX Message Queue File System...
         Mounting POSIX Message Queue File System...
[    4.114274] systemd[1]: Mounting Kernel Debug File System...
         Mounting Kernel Debug File System...
[    4.136135] systemd[1]: Mounting Temporary Directory (/tmp)...
         Mounting Temporary Directory (/tmp)...
[    4.162383] systemd[1]: Starting Create list of static device nodes for the current kernel...
         Starting Create list of st…odes for the current kernel...
[    4.189958] systemd[1]: Starting Start psplash boot splash screen...
         Starting Start psplash boot splash screen...
[    4.219035] systemd[1]: Starting RPC Bind...
         Starting RPC Bind...
[    4.238246] systemd[1]: Condition check resulted in File System Check on Root Device being skipped.
[    4.252224] systemd[1]: Starting Journal Service...
         Starting Journal Service...
[    4.271448] systemd[1]: Starting Load Kernel Modules...
         Starting Load Kernel Modules...
[    4.285806] cryptodev: loading out-of-tree module taints kernel.
[    4.293757] cryptodev: driver 1.10 loaded.
[    4.296599] systemd[1]: Starting Remount Root and Kernel File Systems...
         Starting Remount Root and Kernel File Systems...
[    4.314810] EXT4-fs (mmcblk0p1): re-mounted. Opts: (null)
[    4.319159] systemd[1]: Starting udev Coldplug all Devices...
[    4.325354] ext4 filesystem being remounted at / supports timestamps until 2038 (0x7fffffff)
         Starting udev Coldplug all Devices...
[    4.352982] random: systemd: uninitialized urandom read (16 bytes read)
[    4.362963] systemd[1]: Started Journal Service.
[  OK  ] Started Journal Service.
[  OK  ] Mounted Huge Pages File System.
[  OK  ] Mounted POSIX Message Queue File System.
[  OK  ] Mounted Kernel Debug File System.
[  OK  ] Mounted Temporary Directory (/tmp).
[  OK  ] Started Create list of sta… nodes for the current kernel.
[FAILED] Failed to start Start psplash boot splash screen.
See 'systemctl status psplash-start.service' for details.
[DEPEND] Dependency failed for Star…progress communication helper.
[FAILED] Failed to start RPC Bind.
See 'systemctl status rpcbind.service' for details.
[DEPEND] Dependency failed for NFS … monitor for NFSv2/3 locking..
[  OK  ] Started Load Kernel Modules.
[  OK  ] Started Remount Root and Kernel File Systems.
[    4.605878] random: systemd-journal: uninitialized urandom read (16 bytes read)
[    4.606884] random: systemd: uninitialized urandom read (16 bytes read)
         Mounting Kernel Configuration File System...
         Starting Flush Journal to Persistent Storage...
[    4.662015] systemd-journald[191]: Received client request to flush runtime journal.
         Starting Apply Kernel Variables...
         Starting Create System Users...
[  OK  ] Mounted Kernel Configuration File System.
[  OK  ] Started Flush Journal to Persistent Storage.
[  OK  ] Started Apply Kernel Variables.
[FAILED] Failed to start Create System Users.
See 'systemctl status systemd-sysusers.service' for details.
         Starting Create Static Device Nodes in /dev...
[  OK  ] Started udev Coldplug all Devices.
[  OK  ] Started Create Static Device Nodes in /dev.
[  OK  ] Reached target Local File Systems (Pre).
         Mounting /media/ram...
         Mounting /var/volatile...
         Starting udev Kernel Device Manager...
[FAILED] Failed to mount /media/ram.
See 'systemctl status media-ram.mount' for details.
[DEPEND] Dependency failed for Local File Systems.
[  OK  ] Started udev Kernel Device Manager.
[FAILED] Failed to mount /var/volatile.
See 'systemctl status var-volatile.mount' for details.
[DEPEND] Dependency failed for Bind mount volatile /var/spool.
[DEPEND] Dependency failed for Bind mount volatile /srv.
[DEPEND] Dependency failed for Bind mount volatile /var/lib.
[DEPEND] Dependency failed for Bind mount volatile /var/cache.
[  OK  ] Stopped Dispatch Password …ts to Console Directory Watch.
[  OK  ] Stopped Forward Password R…uests to Wall Directory Watch.
[  OK  ] Reached target Timers.
[    5.136029] random: crng init done
[    5.143711] random: 55 urandom warning(s) missed due to ratelimiting
[  OK  ] Reached target Network (Pre).
[  OK  ] Reached target Login Prompts.
         Starting Synchronize System and HW clocks...
         Starting Network Service...
         Starting Load/Save Random Seed...
[  OK  ] Reached target Sockets.
[  OK  ] Started Emergency Shell.
[  OK  ] Reached target Emergency Mode.
         Starting Rebuild Dynamic Linker Cache...
         Starting Commit a transient machine-id on disk...
         Starting Create Volatile Files and Directories...
[  OK  ] Started Network Service.
[  OK  ] Started Synchronize System and HW clocks.
[FAILED] Failed to start Load/Save Random Seed.
See 'systemctl status systemd-random-seed.service' for details.
[FAILED] Failed to start Commit a transient machine-id on disk.
See 'systemctl status systemd-machine-id-commit.service' for details.
[  OK  ] Started Create Volatile Files and Directories.
         Starting Run pending postinsts...
         Starting Rebuild Journal Catalog...
         Starting Wait for Network to be Configured...
[    5.530612] k3-m4-rproc 5000000.m4fss: assigned reserved memory node m4f-dma-memory@9cb00000
[FAILED] Failed to start Network Name Resolution.
[    5.561939] k3-m4-rproc 5000000.m4fss: configured M4 for remoteproc mode
See 'systemctl status systemd-resolved.service' for details.
[    5.574526] k3-m4-rproc 5000000.m4fss: local reset is deasserted for device
[  OK  ] Reached target Network.
[    5.587540] remoteproc remoteproc0: 5000000.m4fss is available
[  OK  ] Reached target Host and Network Name Lookups.
[    5.609880] remoteproc remoteproc0: Direct firmware load for am62-mcu-m4f0_0-fw failed with error -2
[FAILED] Failed to start Network Time Sync[    5.622752] remoteproc remoteproc0: powering up 5000000.m4fss
hronization.
[    5.630911] remoteproc remoteproc0: Direct firmware load for am62-mcu-m4f0_0-fw failed with error -2
See 'systemctl status systemd-timesyncd.service' for details.
[    5.644263] remoteproc remoteproc0: request_firmware failed: -2
[  OK  ] Reached target System Time Set.
[  OK  ] Reached target System Time Synchronized.
         Starting Update UTMP about System Boot/Shutdow[    5.696647] platform 78000000.r5f: R5F core may have been powered on by a different host, programmed state (0) != actual state (1)
n...
[    5.712485] platform 78000000.r5f: configured R5F for IPC-only mode
[    5.726770] platform 78000000.r5f: assigned reserved memory node r5f-dma-memory@9da00000
[FAILED] Failed to start Rebuild Dynamic Linker Cache.
[    5.745916] am65-cpsw-nuss 8000000.ethernet: down msc_sl e0000000 tmo 0
See 'systemctl status ldconfig.service' for details.[    5.757396] remoteproc remoteproc1: 78000000.r5f is available

[    5.768303] am65-cpsw-nuss 8000000.ethernet: set new flow-id-base 19
[FAILED] Failed to start Rebuild Journal C[    5.789756] am65-cpsw-nuss 8000000.ethernet eth1: PHY [8000f00.mdio:01] driver [TI DP83867] (irq=POLL)
atalog.
[    5.803958] am65-cpsw-nuss 8000000.ethernet eth1: configuring for phy/rgmii-rxid link mode
See 'systemctl status systemd-journal-catalog-update.service' fo[    5.816674] remoteproc remoteproc1: attaching to 78000000.r5f
r details.
[    5.826076] platform 78000000.r5f: R5F core initialized in IPC-only mode
[    5.832882]  remoteproc1#vdev0buffer: assigned reserved memory node r5f-dma-memory@9da00000
[    5.847949] virtio_rpmsg_bus virtio0: rpmsg host is online
[    5.849148] virtio_rpmsg_bus virtio0: creating channel ti.ipc4.ping-pong addr 0xd
[    5.866218] virtio_rpmsg_bus virtio0: creating channel rpmsg_chrdev addr 0xe
[    5.878767] am65-cpsw-nuss 8000000.ethernet: down msc_sl e0000000 tmo 0
[    5.890917]  remoteproc1#vdev0buffer: registered virtio0 (type 7)
[    5.895339] am65-cpsw-nuss 8000000.ethernet eth0: PHY [8000f00.mdio:00] driver [TI DP83867] (irq=POLL)
[    5.906490] am65-cpsw-nuss 8000000.ethernet eth0: configuring for phy/rgmii-rxid link mode
[  OK  ] Started Update UTMP about System Boot/Shutdown.
[    5.947313] remoteproc remoteproc1: remote processor 78000000.r5f is now attached
[  OK  ] Started Run pending postinsts.
[  OK  ] Stopped Network Name Resolution.
[FAILED] Failed to start Network Name Resolution.
See 'systemctl status systemd-resolved.service' for details.
[  OK  ] Stopped Network Time Synchronization.
[FAILED] Failed to start Network Time Synchronization.
See 'systemctl status systemd-timesyncd.service' for details.
         Starting Update is Completed...
         Starting Update UTMP about System Runlevel Changes...
[FAILED] Failed to start Update is Completed.
See 'systemctl status systemd-update-done.service' for details.
[  OK  ] Started Update UTMP about System Runlevel Changes.
[  OK  ] Stopped Network Name Resolution.
[FAILED] Failed to start Network Name Resolution.
See 'systemctl status systemd-resolved.service' for details.
[  OK  ] Stopped Network Time Synchronization.
[FAILED] Failed to start Network Time Synchronization.
See 'systemctl status systemd-timesyncd.service' for details.
[  OK  ] Stopped Network Name Resolution.
[FAILED] Failed to start Network Name Resolution.
See 'systemctl status systemd-resolved.service' for details.
[  OK  ] Stopped Network Time Synchronization.
[FAILED] Failed to start Network Time Synchronization.
See 'systemctl status systemd-timesyncd.service' for details.
[  OK  ] Stopped Network Name Resolution.
[FAILED] Failed to start Network Name Resolution.
See 'systemctl status systemd-resolved.service' for details.
[  OK  ] Stopped Network Time Synchronization.
[FAILED] Failed to start Network Time Synchronization.
See 'systemctl status systemd-timesyncd.service' for details.
[  OK  ] Stopped Network Name Resolution.
[FAILED] Failed to start Network Name Resolution.
See 'systemctl status systemd-resolved.service' for details.
[  OK  ] Stopped Network Time Synchronization.
[FAILED] Failed to start Network Time Synchronization.
See 'systemctl status systemd-timesyncd.service' for details.
[    6.880255] remoteproc remoteproc2: 30074000.pru is available
[    6.891939] remoteproc remoteproc3: 30078000.pru is available
[    6.917150] cdns-csi2rx: probe of 30101000.csi-bridge failed with error -22
[  OK  ] Reached target Sound Card.
[    6.982488] tps6598x 0-003f: Unable to find the interrupt, switching to polling
[  OK  ] Listening on Load/Save RF …itch Status /dev/rfkill Watch.
[    7.015637] cfg80211: Loading compiled-in X.509 certificates for regulatory database
[    7.039057] cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7'
[    7.041298] usbcore: registered new interface driver usbfs
[    7.046743] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2
[    7.051527] usbcore: registered new interface driver hub
[    7.060212] cfg80211: failed to load regulatory.db
[    7.067167] usbcore: registered new device driver usb
[  OK  ] Reached target Hardware activated USB gadget.
[    7.086837] xhci-hcd xhci-hcd.3.auto: xHCI Host Controller
[    7.092460] xhci-hcd xhci-hcd.3.auto: new USB bus registered, assigned bus number 1
[    7.100425] xhci-hcd xhci-hcd.3.auto: hcc params 0x0258fe6d hci version 0x110 quirks 0x0000002000010010
[    7.109984] xhci-hcd xhci-hcd.3.auto: irq 481, io mem 0x31100000
[    7.116371] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.10
[    7.124668] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    7.131898] usb usb1: Product: xHCI Host Controller
[    7.136798] usb usb1: Manufacturer: Linux 5.10.153-g3eee621d16 xhci-hcd
[    7.143408] usb usb1: SerialNumber: xhci-hcd.3.auto
[    7.148899] hub 1-0:1.0: USB hub found
[    7.152785] hub 1-0:1.0: 1 port detected
[    7.158690] xhci-hcd xhci-hcd.3.auto: xHCI Host Controller
[    7.162540] wl18xx_driver wl18xx.2.auto: Direct firmware load for ti-connectivity/wl1271-nvs.bin failed with error -2
[    7.164214] xhci-hcd xhci-hcd.3.auto: new USB bus registered, assigned bus number 2
[    7.174824] wl18xx_driver wl18xx.2.auto: Direct firmware load for ti-connectivity/wl18xx-conf.bin failed with error -2
[    7.182468] xhci-hcd xhci-hcd.3.auto: Host supports USB 3.0 SuperSpeed
[    7.195689] wlcore: ERROR could not get configuration binary ti-connectivity/wl18xx-conf.bin: -2
[    7.199805] usb usb2: We don't know the algorithms for LPM for this host, disabling LPM.
[    7.208528] wlcore: WARNING falling back to default config
[    7.222254] usb usb2: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.10
[    7.230523] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    7.237751] usb usb2: Product: xHCI Host Controller
[    7.242630] usb usb2: Manufacturer: Linux 5.10.153-g3eee621d16 xhci-hcd
[    7.249240] usb usb2: SerialNumber: xhci-hcd.3.auto
[    7.254752] hub 2-0:1.0: USB hub found
[    7.258577] hub 2-0:1.0: config failed, hub doesn't have any ports! (err -19)
[    7.554326] wlcore: wl18xx HW: 183x or 180x, PG 2.2 (ROM 0x11)
         Starting Load/Save RF Kill Switch Status..[    7.568807] wlcore: loaded
.
[FAILED] Failed to start Load/Save RF Kill Switch Status.
See 'systemctl status systemd-rfkill.service' for details.
         Starting Load/Save RF Kill Switch Status...
[FAILED] Failed to start Load/Save RF Kill Switch Status.
See 'systemctl status systemd-rfkill.service' for details.
         Starting Load/Save RF Kill Switch Status...
[FAILED] Failed to start Load/Save RF Kill Switch Status.
See 'systemctl status systemd-rfkill.service' for details.
         Starting Load/Save RF Kill Switch Status...
[FAILED] Failed to start Load/Save RF Kill Switch Status.
See 'systemctl status systemd-rfkill.service' for details.
         Starting Load/Save RF Kill Switch Status...
[FAILED] Failed to start Load/Save RF Kill Switch Status.
See 'systemctl status systemd-rfkill.service' for details.
[FAILED] Failed to start Load/Save RF Kill Switch Status.
See 'systemctl status systemd-rfkill.service' for details.
[    7.958268] wl18xx_driver wl18xx.2.auto: Direct firmware load for ti-connectivity/wl18xx-fw-4.bin failed with error -2
[    7.968983] wlcore: ERROR could not get firmware ti-connectivity/wl18xx-fw-4.bin: -2
[    8.322154] wl18xx_driver wl18xx.2.auto: Direct firmware load for ti-connectivity/wl18xx-fw-4.bin failed with error -2
[    8.332859] wlcore: ERROR could not get firmware ti-connectivity/wl18xx-fw-4.bin: -2
[    8.686115] wl18xx_driver wl18xx.2.auto: Direct firmware load for ti-connectivity/wl18xx-fw-4.bin failed with error -2
[    8.696818] wlcore: ERROR could not get firmware ti-connectivity/wl18xx-fw-4.bin: -2
[    8.704649] wlcore: ERROR firmware boot failed despite 3 retries
You are in emergency mode. After logging in, type "journalctl -xb" to viewPress Enter for maintenance
(or press Control-D to continue):

  • 0 in reply to Ryuuichi machida
    TI__Expert 8510 points

    Hi,

    Can you verify there is a partition in UDA with big enough size for the rootfs?

    In u-boot prompt, you should be able to see the partitions with "mmc part" command,  what does that show?

    If you need to create a partition using u-boot try using the gpt command:

    => gpt write mmc 0 $partitions

    Then try re-flashing the rootfs

    ~ Judith

  • 0 in reply to Judith Mendez
    Guru 12765 points

    Hello

    Here is result of "mmc part".
    It seems that there is enough space for filesystem.

    => mmc part

    Partition Map for MMC device 0 -- Partition Type: DOS

    Part Start Sector Num Sectors UUID Type
    1 2048 31078400 00000000-01 83

    BR,

  • 0 in reply to Ryuuichi machida
    TI__Expert 8510 points

    Hi,

    Sorry for the delay, I am discussing this issue internally and will get back to you asap.

    ~ Judith

  • 0 in reply to Judith Mendez
    TI__Expert 8510 points

    Hi,

    1. Did you create this partition in UDA yourself?
    2. Would you be able to modify Linux kernel device tree to reduce eMMC speed as an experiment, and boot with this DTB? You had done this before at U-boot stage, however, we are seeing an issue at Linux Kernel stage.

    ~ Judith

  • 0 in reply to Judith Mendez
    Guru 12765 points

    Hello,
    >1. Did you create this partition in UDA yourself?
    Yes, I created partition by using fdisk.
    Please see attached log(eMMC_Repartition.txt) about detail.

    >2. Would you be able to modify Linux kernel device tree to reduce eMMC speed as an experiment, and boot with this DTB? You had done this >before at U-boot stage, however, we are seeing an issue at Linux Kernel stage.
    I will check it and if I have question to perform this, I will let you know.
    Anyway, please wait my feedback.

    BR,

    Fullscreen eMMC_Repartition.txt Download 
    am62xx-evm login: root
root@am62xx-evm:~# fdisk /dev/mmcblk0

Welcome to fdisk (util-linux 2.35.1).
Changes will remain in memory only, until you decide to write them.
Be careful before using the write command.


Command (m for help): p
Disk /dev/mmcblk0: 14.84 GiB, 15913189376 bytes, 31080448 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disklabel type: dos
Disk identifier: 0x00000000

Device         Boot Start      End  Sectors  Size Id Type
/dev/mmcblk0p1          1 31080447 31080447 14.8G ee GPT

Command (m for help): n
All space for primary partitions is in use.

Command (m for help): d
Selected partition 1
Partition 1 has been deleted.

Command (m for help): n
Partition type
   p   primary (0 primary, 0 extended, 4 free)
   e   extended (container for logical partitions)
Select (default p): p
Partition number (1-4, default 1): 1
First sector (2048-31080447, default 2048): 2048
Last sector, +/-sectors or +/-size{K,M,G,T,P} (2048-31080447, default 31080447): 31080447

Created a new partition 1 of type 'Linux' and of size 14.8 GiB.
Partition #1 contains a ext4 signature.

Do you want to remove the signature? [Y]es/[N]o: Y

The signature will be removed by a write command.

Command (m for help): w
The partition table has been altered.
[  137.538673]  mmcblk0: p1
Calling ioctl() to re-read partition table.
Syncing disks.

root@am62xx-evm:~# mmc part
-sh: mmc: command not found
root@am62xx-evm:~# ls -l /dev/mmcblk*
brw-rw----    1 root     disk      179,   0 May 14 23:06 /dev/mmcblk0
brw-rw----    1 root     disk      179,  32 May 14 23:04 /dev/mmcblk0boot0
brw-rw----    1 root     disk      179,  64 May 14 23:04 /dev/mmcblk0boot1
brw-rw----    1 root     disk      179,   1 May 14 23:06 /dev/mmcblk0p1
crw-------    1 root     root      237,   0 May 14 23:04 /dev/mmcblk0rpmb
brw-rw----    1 root     disk      179,  96 May 14 23:04 /dev/mmcblk1
brw-rw----    1 root     disk      179,  97 May 14 23:04 /dev/mmcblk1p1
brw-rw----    1 root     disk      179,  98 May 14 23:04 /dev/mmcblk1p2
root@am62xx-evm:~# mkfs.ext4 /dev/mmcblk0p1
mke2fs 1.45.7 (28-Jan-2021)
Discarding device blocks: done
Creating filesystem with 3884800 4k blocks and 972944 inodes
Filesystem UUID: d8caeabe-1b04-4a0d-a381-f135f58d81d7
Superblock backups stored on blocks:
        32768, 98304, 163840, 229376, 294912, 819200, 884736, 1605632, 2654208

Allocating group tables: done
Writing inode tables: done
Creating journal (16384 blocks): done
Writing superblocks and filesystem accounting information: done

root@am62xx-evm:~#

  • 0 in reply to Ryuuichi machida
    Guru 12765 points

    Hello,

    For 2 )
    I tried to change eMMC speed by appling following contents.

    ---
    diff --git a/arch/arm64/boot/dts/ti/k3-am62-main.dtsi b/arch/arm64/boot/dts/ti/k3-am62-main.dtsi
    index b4051afb0a4e..c1078cd9fb7e 100644
    --- a/arch/arm64/boot/dts/ti/k3-am62-main.dtsi
    +++ b/arch/arm64/boot/dts/ti/k3-am62-main.dtsi
    @@ -409,12 +409,11 @@ sdhci0: mmc@fa10000 {
    bus-width = <8>;
    ti,clkbuf-sel = <0x7>;
    ti,otap-del-sel-legacy = <0x0>;
    - ti,otap-del-sel-mmc-hs = <0x0>;
    - ti,otap-del-sel-ddr52 = <0x5>;
    - ti,otap-del-sel-hs200 = <0x5>;
    ti,itap-del-sel-legacy = <0xa>;
    ti,itap-del-sel-mmc-hs = <0x1>;
    status = "disabled";
    + /delete-property/mmc-ddr-1_8v;
    + /delete-property/mmc-hs200-1_8v;
    };

    sdhci1: mmc@fa00000 {
    --

    The source of this information is below.
    https://e2e.ti.com/support/processors-group/processors/f/processors-forum/1233869/faq-am625-how-to-boot-with-emmc-boot-mode-on-am62x
    (I'm not sure how I can perform "git diff" to create patch file which can be applied by using "git apply" command. So I changed "k3-am62-main.dtsi" file directly.)

    The result log is attached file.(BootLog_AfterChanging_eMMCSpeedonKernelStage.txt)
    Boot process stopped and there was no information about mmc0.

    Are there any other files which I need to change ?

    BR,



    Fullscreen BootLog_AfterChanging_eMMCSpeedonKernelStage.txt Download 
    U-Boot SPL 2021.01-00001-g3e29ce144c-dirty (Jun 21 2023 - 08:26:10 +0900)
SYSFW ABI: 3.1 (firmware rev 0x0008 '8.5.3--v08.05.03 (Chill Capybar')
SPL initial stack usage: 13424 bytes
Trying to boot from DFU
#################################################DOWNLOAD ... OK
Ctrl+C to exit ...
Warning: Detected image signing certificate on GP device. Skipping certificate to prevent boot failure. This will fail if the image was also encrypted
Warning: Detected image signing certificate on GP device. Skipping certificate to prevent boot failure. This will fail if the image was also encrypted
Loading Environment from MMC... MMC Device 0 not found
*** Warning - No MMC card found, using default environment

init_env from device 10 not supported!
Starting ATF on ARM64 core...

NOTICE:  BL31: v2.7(release):v2.7.0-359-g1309c6c805-dirty
NOTICE:  BL31: Built : 11:48:12, Dec 14 2022
I/TC:
I/TC: OP-TEE version: 3.19.0-15-gd6c5d0037 (gcc version 9.2.1 20191025 (GNU Toolchain for the A-profile Architecture 9.2-2019.12 (arm-9.10))) #1 Wed Dec 14 11:52:03 UTC 2022 aarch64
I/TC: WARNING: This OP-TEE configuration might be insecure!
I/TC: WARNING: Please check https://optee.readthedocs.io/en/latest/architecture/porting_guidelines.html
I/TC: Primary CPU initializing
I/TC: SYSFW ABI: 3.1 (firmware rev 0x0008 '8.5.3--v08.05.03 (Chill Capybar')
I/TC: HUK Initialized
I/TC: Activated SA2UL device
I/TC: Fixing SA2UL firewall owner for GP device
I/TC: Enabled firewalls for SA2UL TRNG device
I/TC: SA2UL TRNG initialized
I/TC: SA2UL Drivers initialized
I/TC: Primary CPU switching to normal world boot

U-Boot SPL 2021.01-00001-g3e29ce144c-dirty (Jun 09 2023 - 11:53:28 +0900)
SYSFW ABI: 3.1 (firmware rev 0x0008 '8.5.3--v08.05.03 (Chill Capybar')
Trying to boot from DFU
####DOWNLOAD ... OK
Ctrl+C to exit ...


U-Boot 2021.01-00001-g3e29ce144c-dirty (Jun 09 2023 - 11:53:28 +0900)

SoC:   AM62X SR1.0 GP
Model: Texas Instruments AM625 SK
EEPROM not available at 0x50, trying to read at 0x51
Board: AM62-SKEVM rev E3
DRAM:  2 GiB
MMC:   mmc@fa10000: 0, mmc@fa00000: 1, mmc@fa20000: 2
Loading Environment from MMC... OK
In:    serial@2800000
Out:   serial@2800000
Err:   serial@2800000
Net:   eth0: ethernet@8000000port@1
Hit any key to stop autoboot:  0
=> https://e2e.ti.com/support/processors-group/processors/f/processors-forum/112setenv dfu_alt_info ${dfu_alt_info_emmc}
Unknown command 'https://e2e.ti.com/support/processsetenv' - try 'help'
=> setenv dfu_alt_info ${dfu_alt_info_emmc}
=> dfu 0 mmc 0
##DOWNLOAD ... OK
Ctrl+C to exit ...
####DOWNLOAD ... OK
Ctrl+C to exit ...
####DOWNLOAD ... OK
Ctrl+C to exit ...
################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################DOWNLOAD ... OK
Ctrl+C to exit ...
=> setenv mmcdev 0
=> mmc partconf 0 1 1 1
=> mmc bootbus 0 2 0 0
=>
勒-Boot SPL 2021.01-00001-g3e29ce144c-dirty (Jun 21 2023 - 07:55:08 +0900)
SYSFW ABI: 3.1 (firmware rev 0x0008 '8.5.3--v08.05.03 (Chill Capybar')
SPL initial stack usage: 13424 bytes
Trying to boot from MMC1
Warning: Detected image signing certificate on GP device. Skipping certificate to prevent boot failure. This will fail if the image was also encrypted
Warning: Detected image signing certificate on GP device. Skipping certificate to prevent boot failure. This will fail if the image was also encrypted
Loading Environment from MMC... OK
init_env from device 9 not supported!
Starting ATF on ARM64 core...

NOTICE:  BL31: v2.7(release):v2.7.0-359-g1309c6c805-dirty
NOTICE:  BL31: Built : 11:48:12, Dec 14 2022
I/TC:
I/TC: OP-TEE version: 3.19.0-15-gd6c5d0037 (gcc version 9.2.1 20191025 (GNU Toolchain for the A-profile Architecture 9.2-2019.12 (arm-9.10))) #1 Wed Dec 14 11:52:03 UTC 2022 aarch64
I/TC: WARNING: This OP-TEE configuration might be insecure!
I/TC: WARNING: Please check https://optee.readthedocs.io/en/latest/architecture/porting_guidelines.html
I/TC: Primary CPU initializing
I/TC: SYSFW ABI: 3.1 (firmware rev 0x0008 '8.5.3--v08.05.03 (Chill Capybar')
I/TC: HUK Initialized
I/TC: Activated SA2UL device
I/TC: Fixing SA2UL firewall owner for GP device
I/TC: Enabled firewalls for SA2UL TRNG device
I/TC: SA2UL TRNG initialized
I/TC: SA2UL Drivers initialized
I/TC: Primary CPU switching to normal world boot

U-Boot SPL 2021.01-00001-g3e29ce144c-dirty (Jun 23 2023 - 19:38:06 +0900)
SYSFW ABI: 3.1 (firmware rev 0x0008 '8.5.3--v08.05.03 (Chill Capybar')
Trying to boot from MMC1


U-Boot 2021.01-00001-g3e29ce144c-dirty (Jun 23 2023 - 19:38:06 +0900)

SoC:   AM62X SR1.0 GP
Model: Texas Instruments AM625 SK
EEPROM not available at 0x50, trying to read at 0x51
Board: AM62-SKEVM rev E3
DRAM:  2 GiB
MMC:   mmc@fa10000: 0, mmc@fa00000: 1, mmc@fa20000: 2
Loading Environment from MMC... OK
In:    serial@2800000
Out:   serial@2800000
Err:   serial@2800000
Net:   eth0: ethernet@8000000port@1
Hit any key to stop autoboot:  0
=> setenv mmcdev 0
=> setenv bootpart 0
=> boot
switch to partitions #0, OK
mmc0(part 0) is current device
SD/MMC found on device 0
Failed to load 'boot.scr'
** Unrecognized filesystem type **
18608640 bytes read in 407 ms (43.6 MiB/s)
42193 bytes read in 7 ms (5.7 MiB/s)
## Flattened Device Tree blob at 88000000
   Booting using the fdt blob at 0x88000000
   Loading Device Tree to 000000008fef2000, end 000000008fffffff ... OK

Starting kernel ...

[    0.000000] Booting Linux on physical CPU 0x0000000000 [0x410fd034]
[    0.000000] Linux version 5.10.153-g3eee621d16 (oe-user@oe-host) (aarch64-none-linux-gnu-gcc (GNU Toolchain for the A-profile Architecture 9.2-2019.12 (arm-9.10)) 9.2.1 20191025, GNU ld (GNU Toolchain for the A-profile Architecture 9.2-2019.12 (arm-9.10)) 2.33.1.20191209) #1 SMP PREEMPT Wed Dec 14 11:54:42 UTC 2022
[    0.000000] Machine model: Texas Instruments AM625 SK
[    0.000000] earlycon: ns16550a0 at MMIO32 0x0000000002800000 (options '')
[    0.000000] printk: bootconsole [ns16550a0] enabled
[    0.000000] efi: UEFI not found.
[    0.000000] Reserved memory: created DMA memory pool at 0x000000009c800000, size 3 MiB
[    0.000000] OF: reserved mem: initialized node ipc-memories@9c800000, compatible id shared-dma-pool
[    0.000000] Reserved memory: created DMA memory pool at 0x000000009cb00000, size 1 MiB
[    0.000000] OF: reserved mem: initialized node m4f-dma-memory@9cb00000, compatible id shared-dma-pool
[    0.000000] Reserved memory: created DMA memory pool at 0x000000009cc00000, size 14 MiB
[    0.000000] OF: reserved mem: initialized node m4f-memory@9cc00000, compatible id shared-dma-pool
[    0.000000] Reserved memory: created DMA memory pool at 0x000000009da00000, size 1 MiB
[    0.000000] OF: reserved mem: initialized node r5f-dma-memory@9da00000, compatible id shared-dma-pool
[    0.000000] Reserved memory: created DMA memory pool at 0x000000009db00000, size 12 MiB
[    0.000000] OF: reserved mem: initialized node r5f-memory@9db00000, compatible id shared-dma-pool
[    0.000000] Zone ranges:
[    0.000000]   DMA      [mem 0x0000000080000000-0x00000000ffffffff]
[    0.000000]   DMA32    empty
[    0.000000]   Normal   empty
[    0.000000] Movable zone start for each node
[    0.000000] Early memory node ranges
[    0.000000]   node   0: [mem 0x0000000080000000-0x000000009c7fffff]
[    0.000000]   node   0: [mem 0x000000009c800000-0x000000009e6fffff]
[    0.000000]   node   0: [mem 0x000000009e700000-0x000000009e77ffff]
[    0.000000]   node   0: [mem 0x000000009e780000-0x000000009fffffff]
[    0.000000]   node   0: [mem 0x00000000a0000000-0x00000000ffffffff]
[    0.000000] Initmem setup node 0 [mem 0x0000000080000000-0x00000000ffffffff]
[    0.000000] cma: Reserved 512 MiB at 0x00000000dd000000
[    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 v1.2
[    0.000000] percpu: Embedded 22 pages/cpu s50008 r8192 d31912 u90112
[    0.000000] Detected VIPT I-cache on CPU0
[    0.000000] CPU features: detected: ARM erratum 845719
[    0.000000] CPU features: detected: GIC system register CPU interface
[    0.000000] Built 1 zonelists, mobility grouping on.  Total pages: 516096
[    0.000000] Kernel command line: console=ttyS2,115200n8 earlycon=ns16550a,mmio32,0x02800000 root=PARTUUID=00000000-01 rw rootfstype=ext4 rootwait
[    0.000000] Dentry cache hash table entries: 262144 (order: 9, 2097152 bytes, linear)
[    0.000000] Inode-cache hash table entries: 131072 (order: 8, 1048576 bytes, linear)
[    0.000000] mem auto-init: stack:off, heap alloc:off, heap free:off
[    0.000000] Memory: 1456392K/2097152K available (10880K kernel code, 1148K rwdata, 4212K rodata, 1792K init, 432K bss, 116472K 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 event tracing is enabled.
[    0.000000] rcu:     RCU restricting CPUs from NR_CPUS=256 to nr_cpu_ids=4.
[    0.000000]  Trampoline variant of Tasks RCU enabled.
[    0.000000] rcu: RCU calculated value of scheduler-enlistment delay is 25 jiffies.
[    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: 256 SPIs implemented
[    0.000000] GICv3: 0 Extended SPIs implemented
[    0.000000] GICv3: Distributor has no Range Selector support
[    0.000000] GICv3: 16 PPIs implemented
[    0.000000] GICv3: CPU0: found redistributor 0 region 0:0x0000000001880000
[    0.000000] ITS [mem 0x01820000-0x0182ffff]
[    0.000000] GIC: enabling workaround for ITS: Socionext Synquacer pre-ITS
[    0.000000] ITS@0x0000000001820000: Devices Table too large, reduce ids 20->19
[    0.000000] ITS@0x0000000001820000: allocated 524288 Devices @80800000 (flat, esz 8, psz 64K, shr 0)
[    0.000000] ITS: using cache flushing for cmd queue
[    0.000000] GICv3: using LPI property table @0x0000000080030000
[    0.000000] GIC: using cache flushing for LPI property table
[    0.000000] GICv3: CPU0: using allocated LPI pending table @0x0000000080040000
[    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
[    0.000004] sched_clock: 56 bits at 200MHz, resolution 5ns, wraps every 4398046511102ns
[    0.008509] Console: colour dummy device 80x25
[    0.013100] Calibrating delay loop (skipped), value calculated using timer frequency.. 400.00 BogoMIPS (lpj=800000)
[    0.023782] pid_max: default: 32768 minimum: 301
[    0.028588] LSM: Security Framework initializing
[    0.033374] Mount-cache hash table entries: 4096 (order: 3, 32768 bytes, linear)
[    0.040955] Mountpoint-cache hash table entries: 4096 (order: 3, 32768 bytes, linear)
[    0.050718] rcu: Hierarchical SRCU implementation.
[    0.055903] Platform MSI: msi-controller@1820000 domain created
[    0.062186] PCI/MSI: /bus@f0000/interrupt-controller@1800000/msi-controller@1820000 domain created
[    0.071429] EFI services will not be available.
[    0.076333] smp: Bringing up secondary CPUs ...
I/TC: Secondary CPU 1 initializing
I/TC: Secondary CPU 1 switching to normal world boot
I/TC: Secondary CPU 2 initializing
I/TC: Secondary CPU 2 switching to normal world boot
I/TC: Secondary CPU 3 initializing
I/TC: Secondary CPU 3 switching to normal world boot
[    0.089610] Detected VIPT I-cache on CPU1
[    0.089648] GICv3: CPU1: found redistributor 1 region 0:0x00000000018a0000
[    0.089663] GICv3: CPU1: using allocated LPI pending table @0x0000000080050000
[    0.089724] CPU1: Booted secondary processor 0x0000000001 [0x410fd034]
[    0.098381] Detected VIPT I-cache on CPU2
[    0.098406] GICv3: CPU2: found redistributor 2 region 0:0x00000000018c0000
[    0.098418] GICv3: CPU2: using allocated LPI pending table @0x0000000080060000
[    0.098456] CPU2: Booted secondary processor 0x0000000002 [0x410fd034]
[    0.107087] Detected VIPT I-cache on CPU3
[    0.107109] GICv3: CPU3: found redistributor 3 region 0:0x00000000018e0000
[    0.107120] GICv3: CPU3: using allocated LPI pending table @0x0000000080070000
[    0.107155] CPU3: Booted secondary processor 0x0000000003 [0x410fd034]
[    0.107229] smp: Brought up 1 node, 4 CPUs
[    0.186941] SMP: Total of 4 processors activated.
[    0.191753] CPU features: detected: 32-bit EL0 Support
[    0.197019] CPU features: detected: CRC32 instructions
[    0.209696] CPU: All CPU(s) started at EL2
[    0.213906] alternatives: patching kernel code
[    0.219621] devtmpfs: initialized
[    0.229114] KASLR disabled due to lack of seed
[    0.233869] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns
[    0.243845] futex hash table entries: 1024 (order: 4, 65536 bytes, linear)
[    0.265199] pinctrl core: initialized pinctrl subsystem
[    0.271238] DMI not present or invalid.
[    0.275849] NET: Registered protocol family 16
[    0.282087] DMA: preallocated 256 KiB GFP_KERNEL pool for atomic allocations
[    0.289432] DMA: preallocated 256 KiB GFP_KERNEL|GFP_DMA pool for atomic allocations
[    0.297498] DMA: preallocated 256 KiB GFP_KERNEL|GFP_DMA32 pool for atomic allocations
[    0.306226] thermal_sys: Registered thermal governor 'step_wise'
[    0.306232] thermal_sys: Registered thermal governor 'power_allocator'
[    0.312942] hw-breakpoint: found 6 breakpoint and 4 watchpoint registers.
[    0.326658] ASID allocator initialised with 65536 entries
[    0.356214] HugeTLB registered 1.00 GiB page size, pre-allocated 0 pages
[    0.363092] HugeTLB registered 32.0 MiB page size, pre-allocated 0 pages
[    0.369944] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages
[    0.376796] HugeTLB registered 64.0 KiB page size, pre-allocated 0 pages
[    0.384705] cryptd: max_cpu_qlen set to 1000
[    0.391938] k3-chipinfo 43000014.chipid: Family:AM62X rev:SR1.0 JTAGID[0x0bb7e02f] Detected
[    0.400995] vcc_5v0: supplied by vmain_pd
[    0.405545] vcc_3v3_sys: supplied by vmain_pd
[    0.410454] vcc_1v8: supplied by vcc_3v3_sys
[    0.415862] iommu: Default domain type: Translated
[    0.421203] SCSI subsystem initialized
[    0.425440] mc: Linux media interface: v0.10
[    0.429828] videodev: Linux video capture interface: v2.00
[    0.435500] pps_core: LinuxPPS API ver. 1 registered
[    0.440576] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
[    0.449926] PTP clock support registered
[    0.453963] EDAC MC: Ver: 3.0.0
[    0.457834] omap-mailbox 29000000.mailbox: omap mailbox rev 0x66fc9100
[    0.465006] FPGA manager framework
[    0.468577] Advanced Linux Sound Architecture Driver Initialized.
[    0.475715] clocksource: Switched to clocksource arch_sys_counter
[    0.482170] VFS: Disk quotas dquot_6.6.0
[    0.486238] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
[    0.498646] NET: Registered protocol family 2
[    0.503393] IP idents hash table entries: 32768 (order: 6, 262144 bytes, linear)
[    0.512090] tcp_listen_portaddr_hash hash table entries: 1024 (order: 2, 16384 bytes, linear)
[    0.520901] TCP established hash table entries: 16384 (order: 5, 131072 bytes, linear)
[    0.529107] TCP bind hash table entries: 16384 (order: 6, 262144 bytes, linear)
[    0.536844] TCP: Hash tables configured (established 16384 bind 16384)
[    0.543755] UDP hash table entries: 1024 (order: 3, 32768 bytes, linear)
[    0.550646] UDP-Lite hash table entries: 1024 (order: 3, 32768 bytes, linear)
[    0.558123] NET: Registered protocol family 1
[    0.563042] RPC: Registered named UNIX socket transport module.
[    0.569116] RPC: Registered udp transport module.
[    0.573952] RPC: Registered tcp transport module.
[    0.578766] RPC: Registered tcp NFSv4.1 backchannel transport module.
[    0.585360] PCI: CLS 0 bytes, default 64
[    0.590204] hw perfevents: enabled with armv8_cortex_a53 PMU driver, 7 counters available
[    0.602293] Initialise system trusted keyrings
[    0.607073] workingset: timestamp_bits=46 max_order=19 bucket_order=0
[    0.617462] squashfs: version 4.0 (2009/01/31) Phillip Lougher
[    0.624052] NFS: Registering the id_resolver key type
[    0.629262] Key type id_resolver registered
[    0.633539] Key type id_legacy registered
[    0.637715] nfs4filelayout_init: NFSv4 File Layout Driver Registering...
[    0.644573] nfs4flexfilelayout_init: NFSv4 Flexfile Layout Driver Registering...
[    0.652335] 9p: Installing v9fs 9p2000 file system support
[    0.692709] Key type asymmetric registered
[    0.696906] Asymmetric key parser 'x509' registered
[    0.701932] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 243)
[    0.709497] io scheduler mq-deadline registered
[    0.714128] io scheduler kyber registered
[    0.720330] pinctrl-single 4084000.pinctrl: 34 pins, size 136
[    0.726668] pinctrl-single f4000.pinctrl: 171 pins, size 684
[    0.739982] Serial: 8250/16550 driver, 10 ports, IRQ sharing enabled
[    0.760084] brd: module loaded
[    0.770363] loop: module loaded
[    0.774519] megasas: 07.714.04.00-rc1
[    0.781941] tun: Universal TUN/TAP device driver, 1.6
[    0.787684] igbvf: Intel(R) Gigabit Virtual Function Network Driver
[    0.794103] igbvf: Copyright (c) 2009 - 2012 Intel Corporation.
[    0.800206] sky2: driver version 1.30
[    0.804906] VFIO - User Level meta-driver version: 0.3
[    0.811198] i2c /dev entries driver
[    0.816458] sdhci: Secure Digital Host Controller Interface driver
[    0.822790] sdhci: Copyright(c) Pierre Ossman
[    0.827566] sdhci-pltfm: SDHCI platform and OF driver helper
[    0.834425] ledtrig-cpu: registered to indicate activity on CPUs
[    0.840929] SMCCC: SOC_ID: ARCH_SOC_ID not implemented, skipping ....
[    0.849047] optee: probing for conduit method.
[    0.853648] optee: revision 3.19 (d6c5d003)
[    0.853936] optee: dynamic shared memory is enabled
[    0.863587] optee: initialized driver
[    0.869344] NET: Registered protocol family 17
[    0.874077] 9pnet: Installing 9P2000 support
[    0.878525] Key type dns_resolver registered
[    0.883106] Loading compiled-in X.509 certificates
[    0.898349] ti-sci 44043000.system-controller: ti,ctx-memory-region is required for suspend but not provided.
[    0.908530] ti-sci 44043000.system-controller: ti_sci_init_suspend failed, mem suspend will be non-functional.
[    0.918764] ti-sci 44043000.system-controller: ABI: 3.1 (firmware rev 0x0008 '8.5.3--v08.05.03 (Chill Capybar')
[    0.983417] davinci-mcasp 2b10000.mcasp: IRQ common not found
[    0.991889] omap-gpmc 3b000000.memory-controller: GPMC revision 6.0
[    0.998333] gpmc_mem_init: disabling cs 0 mapped at 0x0-0x1000000
[    1.007442] omap_i2c 20000000.i2c: bus 0 rev0.12 at 400 kHz
[    1.015093] omap_i2c 20010000.i2c: bus 1 rev0.12 at 100 kHz
[    1.021393] ti-sci-intr 4210000.interrupt-controller: Interrupt Router 5 domain created
[    1.029751] ti-sci-intr bus@f0000:interrupt-controller@a00000: Interrupt Router 3 domain created
[    1.038999] ti-sci-inta 48000000.interrupt-controller: Interrupt Aggregator domain 28 created
[    1.048491] ti-udma 485c0100.dma-controller: Number of rings: 82
[    1.056620] ti-udma 485c0100.dma-controller: Channels: 48 (bchan: 18, tchan: 12, rchan: 18)
[    1.067656] ti-udma 485c0000.dma-controller: Number of rings: 150
[    1.077619] ti-udma 485c0000.dma-controller: Channels: 35 (tchan: 20, rchan: 15)
[    1.087804] printk: console [ttyS2] disabled
[    1.092253] 2800000.serial: ttyS2 at MMIO 0x2800000 (irq = 27, base_baud = 3000000) is a 8250
[    1.101029] printk: console [ttyS2] enabled
[    1.101029] printk: console [ttyS2] enabled
[    1.109474] printk: bootconsole [ns16550a0] disabled
[    1.109474] printk: bootconsole [ns16550a0] disabled
[    1.124292] spi-nor spi0.0: s28hs512t (65536 Kbytes)
[    1.129321] 7 fixed-partitions partitions found on MTD device fc40000.spi.0
[    1.136276] Creating 7 MTD partitions on "fc40000.spi.0":
[    1.141677] 0x000000000000-0x000000080000 : "ospi.tiboot3"
[    1.148413] 0x000000080000-0x000000280000 : "ospi.tispl"
[    1.154863] 0x000000280000-0x000000680000 : "ospi.u-boot"
[    1.161303] 0x000000680000-0x0000006c0000 : "ospi.env"
[    1.167453] 0x0000006c0000-0x000000700000 : "ospi.env.backup"
[    1.174250] 0x000000800000-0x000003fc0000 : "ospi.rootfs"
[    1.180710] 0x000003fc0000-0x000004000000 : "ospi.phypattern"
[    1.193523] davinci_mdio 8000f00.mdio: Configuring MDIO in manual mode
[    1.239741] davinci_mdio 8000f00.mdio: davinci mdio revision 9.7, bus freq 1000000
[    1.249479] davinci_mdio 8000f00.mdio: phy[0]: device 8000f00.mdio:00, driver TI DP83867
[    1.257581] davinci_mdio 8000f00.mdio: phy[1]: device 8000f00.mdio:01, driver TI DP83867
[    1.265758] am65-cpsw-nuss 8000000.ethernet: initializing am65 cpsw nuss version 0x6BA01103, cpsw version 0x6BA81103 Ports: 3 quirks:00000002
[    1.278625] am65-cpsw-nuss 8000000.ethernet: initialized cpsw ale version 1.5
[    1.285752] am65-cpsw-nuss 8000000.ethernet: ALE Table size 512
[    1.292430] am65-cpsw-nuss 8000000.ethernet: CPTS ver 0x4e8a010c, freq:500000000, add_val:1 pps:0
[    1.304811] rtc-ti-k3 2b1f0000.rtc: registered as rtc0
[    1.310009] rtc-ti-k3 2b1f0000.rtc: setting system clock to 1970-01-01T00:00:23 UTC (23)
[    1.424042] davinci-mcasp 2b10000.mcasp: IRQ common not found
[    1.442465] pca953x 1-0022: supply vcc not found, using dummy regulator
[    1.449232] pca953x 1-0022: using AI
[    1.479113] sii902x 1-003b: supply iovcc not found, using dummy regulator
[    1.486038] sii902x 1-003b: supply cvcc12 not found, using dummy regulator
[    1.495787] i2c i2c-1: Added multiplexed i2c bus 2
[    1.502639] [drm] Initialized tidss 1.0.0 20180215 for 30200000.dss on minor 0
[    1.510386] tidss 30200000.dss: [drm] Cannot find any crtc or sizes
[    1.519272] vdd_mmc1: supplied by vcc_3v3_sys
[    1.525586] wlan_lten: supplied by vcc_3v3_sys
[    1.531787] debugfs: Directory 'pd:53' with parent 'pm_genpd' already present!
[    1.539083] debugfs: Directory 'pd:52' with parent 'pm_genpd' already present!
[    1.539117] wlan_en: supplied by wlan_lten
[    1.546360] debugfs: Directory 'pd:51' with parent 'pm_genpd' already present!
[    1.546629] mmc1: CQHCI version 5.10
[    1.550605] mmc2: CQHCI version 5.10
[    1.557973] debugfs: Directory 'pd:182' with parent 'pm_genpd' already present!
[    1.583719] ALSA device list:
[    1.586693]   No soundcards found.
[    1.587938] mmc1: SDHCI controller on fa00000.mmc [fa00000.mmc] using ADMA 64-bit
[    1.602332] mmc2: SDHCI controller on fa20000.mmc [fa20000.mmc] using ADMA 64-bit
[    1.610310] Waiting for root device PARTUUID=00000000-01...
[    1.615504] sdhci-am654 fa20000.mmc: card claims to support voltages below defined range
[    1.636042] mmc2: new high speed SDIO card at address 0001
[    1.779272] mmc1: new ultra high speed SDR104 SDHC card at address aaaa
[    1.786554] mmcblk1: mmc1:aaaa SC32G 29.7 GiB
[    1.796586]  mmcblk1: p1 p2


  • 0 in reply to Ryuuichi machida
    TI__Expert 8510 points

    Hi,

    Could you try the following at u-boot prompt right before loading the rootfs from eMMC:

    => run args_all args_mmc get_kern_mmc findfdt get_fdt_mmc                         
    => fdt addr $fdtaddr; fdt resize
    => fdt set /bus@f0000/mmc@fa00000/ no-1-8-v
    => run run_kern

    ~ Judith

  • 0 in reply to Judith Mendez
    Guru 12765 points

    Hello Judith-san,

    I observed same error even though I applied command which you suggested on previous thread.
    However, when I enable HS200 setting and use DTB file wihich I built, I could confirm boot.
    Please see attached file about detail.

    Case 1 : Disable HS200 setting on kernel stage and use DTB file which I built. (Log is from line 2 to line 335.)
    Case 2 : Apply HS200 setting on kernel stage and use DTB file which I built. (Log is from line 337 to line 1099.)

    Previosly, I used default dtb file which is included "tisdk-base-image-am62xx-evm.tar.xz".
    However, after your suggestion about change eMMC speed, I applied DTB file which I built before unmount.
    Then I got above result.
    Since my DTB file include not only this change but also other change to support customer. (DTB size was different. original one is 54468 but DTB which I built is 42284.)
    I'm not sure which setting was problem but, I could boot even though eMMC speed is HS200.

    Best Regards,



    AM62x_Linux_08_05_00_21_eMMC_boot_after_applying_DTBbuildbymyself_withHS200setting--20230718.txt

  • 0 in reply to Ryuuichi machida
    TI__Expert 8510 points

    Hi Ryucchi,

    So, the command above should be


    => run args_all args_mmc get_kern_mmc findfdt get_fdt_mmc                         
    => fdt addr $fdtaddr; fdt resize
    => fdt set /bus@f0000/mmc@fa10000/ no-1-8-v
    => run run_kern

    Could you try this. My mistake for sending wrong command.

    Now the goal here is to reduce eMMC speed. So we do not want to be on HS200 speed mode.

    ~ Judith

  • 0 in reply to Judith Mendez
    Guru 12765 points

    Hello,

    I re-disabled HS200 setting for mmc0 and re-create ext4 file which include re-built DTB.
    I used your fixed command but same error observed..
    Please see attached file (I believe difference is only address for mmc from "fa00000" to "fa10000".)

    BR,


    Fullscreen AM62x_Linux_08_05_00_21_eMMC_boot_after_applying_DTBbuildbymyself_woHS200setting--20230720.txt Download 
    U-Boot SPL 2021.01-00001-g3e29ce144c-dirty (Jun 21 2023 - 08:26:10 +0900)
SYSFW ABI: 3.1 (firmware rev 0x0008 '8.5.3--v08.05.03 (Chill Capybar')
SPL initial stack usage: 13424 bytes
Trying to boot from DFU
#################################################DOWNLOAD ... OK
Ctrl+C to exit ...
Warning: Detected image signing certificate on GP device. Skipping certificate to prevent boot failure. This will fail if the image was also encrypted
Warning: Detected image signing certificate on GP device. Skipping certificate to prevent boot failure. This will fail if the image was also encrypted
Loading Environment from MMC... MMC Device 0 not found
*** Warning - No MMC card found, using default environment

init_env from device 10 not supported!
Starting ATF on ARM64 core...

NOTICE:  BL31: v2.7(release):v2.7.0-359-g1309c6c805-dirty
NOTICE:  BL31: Built : 11:48:12, Dec 14 2022
I/TC:
I/TC: OP-TEE version: 3.19.0-15-gd6c5d0037 (gcc version 9.2.1 20191025 (GNU Toolchain for the A-profile Architecture 9.2-2019.12 (arm-9.10))) #1 Wed Dec 14 11:52:03 UTC 2022 aarch64
I/TC: WARNING: This OP-TEE configuration might be insecure!
I/TC: WARNING: Please check https://optee.readthedocs.io/en/latest/architecture/porting_guidelines.html
I/TC: Primary CPU initializing
I/TC: SYSFW ABI: 3.1 (firmware rev 0x0008 '8.5.3--v08.05.03 (Chill Capybar')
I/TC: HUK Initialized
I/TC: Activated SA2UL device
I/TC: Fixing SA2UL firewall owner for GP device
I/TC: Enabled firewalls for SA2UL TRNG device
I/TC: SA2UL TRNG initialized
I/TC: SA2UL Drivers initialized
I/TC: Primary CPU switching to normal world boot

U-Boot SPL 2021.01-00001-g3e29ce144c-dirty (Jun 09 2023 - 11:53:28 +0900)
SYSFW ABI: 3.1 (firmware rev 0x0008 '8.5.3--v08.05.03 (Chill Capybar')
Trying to boot from DFU
####DOWNLOAD ... OK
Ctrl+C to exit ...


U-Boot 2021.01-00001-g3e29ce144c-dirty (Jun 09 2023 - 11:53:28 +0900)

SoC:   AM62X SR1.0 GP
Model: Texas Instruments AM625 SK
EEPROM not available at 0x50, trying to read at 0x51
Board: AM62-SKEVM rev E3
DRAM:  2 GiB
MMC:   mmc@fa10000: 0, mmc@fa00000: 1, mmc@fa20000: 2
Loading Environment from MMC... OK
In:    serial@2800000
Out:   serial@2800000
Err:   serial@2800000
Net:   eth0: ethernet@8000000port@1
Hit any key to stop autoboot:  0
=> setenv dfu_alt_info ${dfu_alt_info_emmc}
=> dfu 0 mmc 0
##DOWNLOAD ... OK
Ctrl+C to exit ...
####DOWNLOAD ... OK
Ctrl+C to exit ...
####DOWNLOAD ... OK
Ctrl+C to exit ...
################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################DOWNLOAD ... OK
Ctrl+C to exit ...
=> mmc partconf 0 1 1 1
=> mmc bootbus 0 2 0 0
=>
勒-Boot SPL 2021.01-00001-g3e29ce144c-dirty (Jun 21 2023 - 07:55:08 +0900)
SYSFW ABI: 3.1 (firmware rev 0x0008 '8.5.3--v08.05.03 (Chill Capybar')
SPL initial stack usage: 13424 bytes
Trying to boot from MMC1
Warning: Detected image signing certificate on GP device. Skipping certificate to prevent boot failure. This will fail if the image was also encrypted
Warning: Detected image signing certificate on GP device. Skipping certificate to prevent boot failure. This will fail if the image was also encrypted
Loading Environment from MMC... OK
init_env from device 9 not supported!
Starting ATF on ARM64 core...

NOTICE:  BL31: v2.7(release):v2.7.0-359-g1309c6c805-dirty
NOTICE:  BL31: Built : 11:48:12, Dec 14 2022
I/TC:
I/TC: OP-TEE version: 3.19.0-15-gd6c5d0037 (gcc version 9.2.1 20191025 (GNU Toolchain for the A-profile Architecture 9.2-2019.12 (arm-9.10))) #1 Wed Dec 14 11:52:03 UTC 2022 aarch64
I/TC: WARNING: This OP-TEE configuration might be insecure!
I/TC: WARNING: Please check https://optee.readthedocs.io/en/latest/architecture/porting_guidelines.html
I/TC: Primary CPU initializing
I/TC: SYSFW ABI: 3.1 (firmware rev 0x0008 '8.5.3--v08.05.03 (Chill Capybar')
I/TC: HUK Initialized
I/TC: Activated SA2UL device
I/TC: Fixing SA2UL firewall owner for GP device
I/TC: Enabled firewalls for SA2UL TRNG device
I/TC: SA2UL TRNG initialized
I/TC: SA2UL Drivers initialized
I/TC: Primary CPU switching to normal world boot

U-Boot SPL 2021.01-00001-g3e29ce144c-dirty (Jun 23 2023 - 19:38:06 +0900)
SYSFW ABI: 3.1 (firmware rev 0x0008 '8.5.3--v08.05.03 (Chill Capybar')
Trying to boot from MMC1


U-Boot 2021.01-00001-g3e29ce144c-dirty (Jun 23 2023 - 19:38:06 +0900)

SoC:   AM62X SR1.0 GP
Model: Texas Instruments AM625 SK
EEPROM not available at 0x50, trying to read at 0x51
Board: AM62-SKEVM rev E3
DRAM:  2 GiB
MMC:   mmc@fa10000: 0, mmc@fa00000: 1, mmc@fa20000: 2
Loading Environment from MMC... OK
In:    serial@2800000
Out:   serial@2800000
Err:   serial@2800000
Net:   eth0: ethernet@8000000port@1
Hit any key to stop autoboot:  0
=> setenv mmcdev 0
=> setenv bootpart 0
=> run args_all args_mmc get_kern_mmc findfdt get_fdt_mmc
18608640 bytes read in 406 ms (43.7 MiB/s)
42193 bytes read in 7 ms (5.7 MiB/s)
=> fdt addr $fdtaddr; fdt resize
=> fdt set /bus@f0000/mmc@fa10000/ no-1-8-v
=> run run_kern
## Flattened Device Tree blob at 88000000
   Booting using the fdt blob at 0x88000000
   Loading Device Tree to 000000008fff2000, end 000000008fffffff ... OK

Starting kernel ...

[    0.000000] Booting Linux on physical CPU 0x0000000000 [0x410fd034]
[    0.000000] Linux version 5.10.153-g3eee621d16 (oe-user@oe-host) (aarch64-none-linux-gnu-gcc (GNU Toolchain for the A-profile Architecture 9.2-2019.12 (arm-9.10)) 9.2.1 20191025, GNU ld (GNU Toolchain for the A-profile Architecture 9.2-2019.12 (arm-9.10)) 2.33.1.20191209) #1 SMP PREEMPT Wed Dec 14 11:54:42 UTC 2022
[    0.000000] Machine model: Texas Instruments AM625 SK
[    0.000000] earlycon: ns16550a0 at MMIO32 0x0000000002800000 (options '')
[    0.000000] printk: bootconsole [ns16550a0] enabled
[    0.000000] efi: UEFI not found.
[    0.000000] Reserved memory: created DMA memory pool at 0x000000009c800000, size 3 MiB
[    0.000000] OF: reserved mem: initialized node ipc-memories@9c800000, compatible id shared-dma-pool
[    0.000000] Reserved memory: created DMA memory pool at 0x000000009cb00000, size 1 MiB
[    0.000000] OF: reserved mem: initialized node m4f-dma-memory@9cb00000, compatible id shared-dma-pool
[    0.000000] Reserved memory: created DMA memory pool at 0x000000009cc00000, size 14 MiB
[    0.000000] OF: reserved mem: initialized node m4f-memory@9cc00000, compatible id shared-dma-pool
[    0.000000] Reserved memory: created DMA memory pool at 0x000000009da00000, size 1 MiB
[    0.000000] OF: reserved mem: initialized node r5f-dma-memory@9da00000, compatible id shared-dma-pool
[    0.000000] Reserved memory: created DMA memory pool at 0x000000009db00000, size 12 MiB
[    0.000000] OF: reserved mem: initialized node r5f-memory@9db00000, compatible id shared-dma-pool
[    0.000000] Zone ranges:
[    0.000000]   DMA      [mem 0x0000000080000000-0x00000000ffffffff]
[    0.000000]   DMA32    empty
[    0.000000]   Normal   empty
[    0.000000] Movable zone start for each node
[    0.000000] Early memory node ranges
[    0.000000]   node   0: [mem 0x0000000080000000-0x000000009c7fffff]
[    0.000000]   node   0: [mem 0x000000009c800000-0x000000009e6fffff]
[    0.000000]   node   0: [mem 0x000000009e700000-0x000000009e77ffff]
[    0.000000]   node   0: [mem 0x000000009e780000-0x000000009fffffff]
[    0.000000]   node   0: [mem 0x00000000a0000000-0x00000000ffffffff]
[    0.000000] Initmem setup node 0 [mem 0x0000000080000000-0x00000000ffffffff]
[    0.000000] cma: Reserved 512 MiB at 0x00000000dd000000
[    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 v1.2
[    0.000000] percpu: Embedded 22 pages/cpu s50008 r8192 d31912 u90112
[    0.000000] Detected VIPT I-cache on CPU0
[    0.000000] CPU features: detected: ARM erratum 845719
[    0.000000] CPU features: detected: GIC system register CPU interface
[    0.000000] Built 1 zonelists, mobility grouping on.  Total pages: 516096
[    0.000000] Kernel command line: console=ttyS2,115200n8 earlycon=ns16550a,mmio32,0x02800000 root=PARTUUID=00000000-01 rw rootfstype=ext4 rootwait
[    0.000000] Dentry cache hash table entries: 262144 (order: 9, 2097152 bytes, linear)
[    0.000000] Inode-cache hash table entries: 131072 (order: 8, 1048576 bytes, linear)
[    0.000000] mem auto-init: stack:off, heap alloc:off, heap free:off
[    0.000000] Memory: 1456392K/2097152K available (10880K kernel code, 1148K rwdata, 4212K rodata, 1792K init, 432K bss, 116472K 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 event tracing is enabled.
[    0.000000] rcu:     RCU restricting CPUs from NR_CPUS=256 to nr_cpu_ids=4.
[    0.000000]  Trampoline variant of Tasks RCU enabled.
[    0.000000] rcu: RCU calculated value of scheduler-enlistment delay is 25 jiffies.
[    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: 256 SPIs implemented
[    0.000000] GICv3: 0 Extended SPIs implemented
[    0.000000] GICv3: Distributor has no Range Selector support
[    0.000000] GICv3: 16 PPIs implemented
[    0.000000] GICv3: CPU0: found redistributor 0 region 0:0x0000000001880000
[    0.000000] ITS [mem 0x01820000-0x0182ffff]
[    0.000000] GIC: enabling workaround for ITS: Socionext Synquacer pre-ITS
[    0.000000] ITS@0x0000000001820000: Devices Table too large, reduce ids 20->19
[    0.000000] ITS@0x0000000001820000: allocated 524288 Devices @80800000 (flat, esz 8, psz 64K, shr 0)
[    0.000000] ITS: using cache flushing for cmd queue
[    0.000000] GICv3: using LPI property table @0x0000000080030000
[    0.000000] GIC: using cache flushing for LPI property table
[    0.000000] GICv3: CPU0: using allocated LPI pending table @0x0000000080040000
[    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
[    0.000004] sched_clock: 56 bits at 200MHz, resolution 5ns, wraps every 4398046511102ns
[    0.008512] Console: colour dummy device 80x25
[    0.013102] Calibrating delay loop (skipped), value calculated using timer frequency.. 400.00 BogoMIPS (lpj=800000)
[    0.023784] pid_max: default: 32768 minimum: 301
[    0.028590] LSM: Security Framework initializing
[    0.033375] Mount-cache hash table entries: 4096 (order: 3, 32768 bytes, linear)
[    0.040955] Mountpoint-cache hash table entries: 4096 (order: 3, 32768 bytes, linear)
[    0.050717] rcu: Hierarchical SRCU implementation.
[    0.055894] Platform MSI: msi-controller@1820000 domain created
[    0.062180] PCI/MSI: /bus@f0000/interrupt-controller@1800000/msi-controller@1820000 domain created
[    0.071418] EFI services will not be available.
[    0.076315] smp: Bringing up secondary CPUs ...
I/TC: Secondary CPU 1 initializing
I/TC: Secondary CPU 1 switching to normal world boot
I/TC: Secondary CPU 2 initializing
I/TC: Secondary CPU 2 switching to normal world boot
I/TC: Secondary CPU 3 initializing
I/TC: Secondary CPU 3 switching to normal world boot
[    0.089600] Detected VIPT I-cache on CPU1
[    0.089637] GICv3: CPU1: found redistributor 1 region 0:0x00000000018a0000
[    0.089652] GICv3: CPU1: using allocated LPI pending table @0x0000000080050000
[    0.089716] CPU1: Booted secondary processor 0x0000000001 [0x410fd034]
[    0.098378] Detected VIPT I-cache on CPU2
[    0.098404] GICv3: CPU2: found redistributor 2 region 0:0x00000000018c0000
[    0.098415] GICv3: CPU2: using allocated LPI pending table @0x0000000080060000
[    0.098450] CPU2: Booted secondary processor 0x0000000002 [0x410fd034]
[    0.107077] Detected VIPT I-cache on CPU3
[    0.107101] GICv3: CPU3: found redistributor 3 region 0:0x00000000018e0000
[    0.107112] GICv3: CPU3: using allocated LPI pending table @0x0000000080070000
[    0.107147] CPU3: Booted secondary processor 0x0000000003 [0x410fd034]
[    0.107226] smp: Brought up 1 node, 4 CPUs
[    0.186939] SMP: Total of 4 processors activated.
[    0.191751] CPU features: detected: 32-bit EL0 Support
[    0.197017] CPU features: detected: CRC32 instructions
[    0.209658] CPU: All CPU(s) started at EL2
[    0.213867] alternatives: patching kernel code
[    0.219567] devtmpfs: initialized
[    0.229056] KASLR disabled due to lack of seed
[    0.233811] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns
[    0.243787] futex hash table entries: 1024 (order: 4, 65536 bytes, linear)
[    0.265174] pinctrl core: initialized pinctrl subsystem
[    0.271216] DMI not present or invalid.
[    0.275828] NET: Registered protocol family 16
[    0.282088] DMA: preallocated 256 KiB GFP_KERNEL pool for atomic allocations
[    0.289433] DMA: preallocated 256 KiB GFP_KERNEL|GFP_DMA pool for atomic allocations
[    0.297503] DMA: preallocated 256 KiB GFP_KERNEL|GFP_DMA32 pool for atomic allocations
[    0.306235] thermal_sys: Registered thermal governor 'step_wise'
[    0.306240] thermal_sys: Registered thermal governor 'power_allocator'
[    0.312959] hw-breakpoint: found 6 breakpoint and 4 watchpoint registers.
[    0.326682] ASID allocator initialised with 65536 entries
[    0.356284] HugeTLB registered 1.00 GiB page size, pre-allocated 0 pages
[    0.363163] HugeTLB registered 32.0 MiB page size, pre-allocated 0 pages
[    0.370016] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages
[    0.376868] HugeTLB registered 64.0 KiB page size, pre-allocated 0 pages
[    0.384765] cryptd: max_cpu_qlen set to 1000
[    0.391983] k3-chipinfo 43000014.chipid: Family:AM62X rev:SR1.0 JTAGID[0x0bb7e02f] Detected
[    0.401055] vcc_5v0: supplied by vmain_pd
[    0.405598] vcc_3v3_sys: supplied by vmain_pd
[    0.410497] vcc_1v8: supplied by vcc_3v3_sys
[    0.415904] iommu: Default domain type: Translated
[    0.421253] SCSI subsystem initialized
[    0.425498] mc: Linux media interface: v0.10
[    0.429885] videodev: Linux video capture interface: v2.00
[    0.435556] pps_core: LinuxPPS API ver. 1 registered
[    0.440632] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
[    0.449980] PTP clock support registered
[    0.454018] EDAC MC: Ver: 3.0.0
[    0.457897] omap-mailbox 29000000.mailbox: omap mailbox rev 0x66fc9100
[    0.465068] FPGA manager framework
[    0.468637] Advanced Linux Sound Architecture Driver Initialized.
[    0.475787] clocksource: Switched to clocksource arch_sys_counter
[    0.482241] VFS: Disk quotas dquot_6.6.0
[    0.486309] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
[    0.498724] NET: Registered protocol family 2
[    0.503470] IP idents hash table entries: 32768 (order: 6, 262144 bytes, linear)
[    0.512194] tcp_listen_portaddr_hash hash table entries: 1024 (order: 2, 16384 bytes, linear)
[    0.520975] TCP established hash table entries: 16384 (order: 5, 131072 bytes, linear)
[    0.529180] TCP bind hash table entries: 16384 (order: 6, 262144 bytes, linear)
[    0.536909] TCP: Hash tables configured (established 16384 bind 16384)
[    0.543811] UDP hash table entries: 1024 (order: 3, 32768 bytes, linear)
[    0.550704] UDP-Lite hash table entries: 1024 (order: 3, 32768 bytes, linear)
[    0.558182] NET: Registered protocol family 1
[    0.563104] RPC: Registered named UNIX socket transport module.
[    0.569180] RPC: Registered udp transport module.
[    0.574019] RPC: Registered tcp transport module.
[    0.578832] RPC: Registered tcp NFSv4.1 backchannel transport module.
[    0.585427] PCI: CLS 0 bytes, default 64
[    0.590304] hw perfevents: enabled with armv8_cortex_a53 PMU driver, 7 counters available
[    0.602400] Initialise system trusted keyrings
[    0.607170] workingset: timestamp_bits=46 max_order=19 bucket_order=0
[    0.617575] squashfs: version 4.0 (2009/01/31) Phillip Lougher
[    0.624126] NFS: Registering the id_resolver key type
[    0.629332] Key type id_resolver registered
[    0.633611] Key type id_legacy registered
[    0.637789] nfs4filelayout_init: NFSv4 File Layout Driver Registering...
[    0.644645] nfs4flexfilelayout_init: NFSv4 Flexfile Layout Driver Registering...
[    0.652407] 9p: Installing v9fs 9p2000 file system support
[    0.692297] Key type asymmetric registered
[    0.696495] Asymmetric key parser 'x509' registered
[    0.701519] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 243)
[    0.709084] io scheduler mq-deadline registered
[    0.713715] io scheduler kyber registered
[    0.719915] pinctrl-single 4084000.pinctrl: 34 pins, size 136
[    0.726258] pinctrl-single f4000.pinctrl: 171 pins, size 684
[    0.739548] Serial: 8250/16550 driver, 10 ports, IRQ sharing enabled
[    0.759627] brd: module loaded
[    0.769945] loop: module loaded
[    0.774103] megasas: 07.714.04.00-rc1
[    0.781560] tun: Universal TUN/TAP device driver, 1.6
[    0.787310] igbvf: Intel(R) Gigabit Virtual Function Network Driver
[    0.793727] igbvf: Copyright (c) 2009 - 2012 Intel Corporation.
[    0.799829] sky2: driver version 1.30
[    0.804531] VFIO - User Level meta-driver version: 0.3
[    0.810834] i2c /dev entries driver
[    0.816127] sdhci: Secure Digital Host Controller Interface driver
[    0.822469] sdhci: Copyright(c) Pierre Ossman
[    0.827240] sdhci-pltfm: SDHCI platform and OF driver helper
[    0.834095] ledtrig-cpu: registered to indicate activity on CPUs
[    0.840597] SMCCC: SOC_ID: ARCH_SOC_ID not implemented, skipping ....
[    0.848759] optee: probing for conduit method.
[    0.853346] optee: revision 3.19 (d6c5d003)
[    0.853621] optee: dynamic shared memory is enabled
[    0.863280] optee: initialized driver
[    0.869032] NET: Registered protocol family 17
[    0.873753] 9pnet: Installing 9P2000 support
[    0.878217] Key type dns_resolver registered
[    0.882793] Loading compiled-in X.509 certificates
[    0.898102] ti-sci 44043000.system-controller: ti,ctx-memory-region is required for suspend but not provided.
[    0.908276] ti-sci 44043000.system-controller: ti_sci_init_suspend failed, mem suspend will be non-functional.
[    0.918518] ti-sci 44043000.system-controller: ABI: 3.1 (firmware rev 0x0008 '8.5.3--v08.05.03 (Chill Capybar')
[    0.983412] davinci-mcasp 2b10000.mcasp: IRQ common not found
[    0.991869] omap-gpmc 3b000000.memory-controller: GPMC revision 6.0
[    0.998309] gpmc_mem_init: disabling cs 0 mapped at 0x0-0x1000000
[    1.007492] omap_i2c 20000000.i2c: bus 0 rev0.12 at 400 kHz
[    1.015176] omap_i2c 20010000.i2c: bus 1 rev0.12 at 100 kHz
[    1.021484] ti-sci-intr 4210000.interrupt-controller: Interrupt Router 5 domain created
[    1.029838] ti-sci-intr bus@f0000:interrupt-controller@a00000: Interrupt Router 3 domain created
[    1.039093] ti-sci-inta 48000000.interrupt-controller: Interrupt Aggregator domain 28 created
[    1.048590] ti-udma 485c0100.dma-controller: Number of rings: 82
[    1.056721] ti-udma 485c0100.dma-controller: Channels: 48 (bchan: 18, tchan: 12, rchan: 18)
[    1.067765] ti-udma 485c0000.dma-controller: Number of rings: 150
[    1.077734] ti-udma 485c0000.dma-controller: Channels: 35 (tchan: 20, rchan: 15)
[    1.087942] printk: console [ttyS2] disabled
[    1.092398] 2800000.serial: ttyS2 at MMIO 0x2800000 (irq = 27, base_baud = 3000000) is a 8250
[    1.101171] printk: console [ttyS2] enabled
[    1.101171] printk: console [ttyS2] enabled
[    1.109615] printk: bootconsole [ns16550a0] disabled
[    1.109615] printk: bootconsole [ns16550a0] disabled
[    1.124477] spi-nor spi0.0: s28hs512t (65536 Kbytes)
[    1.129500] 7 fixed-partitions partitions found on MTD device fc40000.spi.0
[    1.136455] Creating 7 MTD partitions on "fc40000.spi.0":
[    1.141857] 0x000000000000-0x000000080000 : "ospi.tiboot3"
[    1.148581] 0x000000080000-0x000000280000 : "ospi.tispl"
[    1.155029] 0x000000280000-0x000000680000 : "ospi.u-boot"
[    1.161456] 0x000000680000-0x0000006c0000 : "ospi.env"
[    1.167612] 0x0000006c0000-0x000000700000 : "ospi.env.backup"
[    1.174406] 0x000000800000-0x000003fc0000 : "ospi.rootfs"
[    1.180850] 0x000003fc0000-0x000004000000 : "ospi.phypattern"
[    1.193739] davinci_mdio 8000f00.mdio: Configuring MDIO in manual mode
[    1.239813] davinci_mdio 8000f00.mdio: davinci mdio revision 9.7, bus freq 1000000
[    1.249526] davinci_mdio 8000f00.mdio: phy[0]: device 8000f00.mdio:00, driver TI DP83867
[    1.257627] davinci_mdio 8000f00.mdio: phy[1]: device 8000f00.mdio:01, driver TI DP83867
[    1.265805] am65-cpsw-nuss 8000000.ethernet: initializing am65 cpsw nuss version 0x6BA01103, cpsw version 0x6BA81103 Ports: 3 quirks:00000002
[    1.278670] am65-cpsw-nuss 8000000.ethernet: initialized cpsw ale version 1.5
[    1.285797] am65-cpsw-nuss 8000000.ethernet: ALE Table size 512
[    1.292463] am65-cpsw-nuss 8000000.ethernet: CPTS ver 0x4e8a010c, freq:500000000, add_val:1 pps:0
[    1.304873] rtc-ti-k3 2b1f0000.rtc: registered as rtc0
[    1.310070] rtc-ti-k3 2b1f0000.rtc: setting system clock to 1970-01-01T00:00:48 UTC (48)
[    1.423977] davinci-mcasp 2b10000.mcasp: IRQ common not found
[    1.442398] pca953x 1-0022: supply vcc not found, using dummy regulator
[    1.449164] pca953x 1-0022: using AI
[    1.479199] sii902x 1-003b: supply iovcc not found, using dummy regulator
[    1.486127] sii902x 1-003b: supply cvcc12 not found, using dummy regulator
[    1.495857] i2c i2c-1: Added multiplexed i2c bus 2
[    1.502742] [drm] Initialized tidss 1.0.0 20180215 for 30200000.dss on minor 0
[    1.510489] tidss 30200000.dss: [drm] Cannot find any crtc or sizes
[    1.519394] vdd_mmc1: supplied by vcc_3v3_sys
[    1.525674] wlan_lten: supplied by vcc_3v3_sys
[    1.531763] debugfs: Directory 'pd:53' with parent 'pm_genpd' already present!
[    1.532166] wlan_en: supplied by wlan_lten
[    1.532475] mmc1: CQHCI version 5.10
[    1.539098] debugfs: Directory 'pd:52' with parent 'pm_genpd' already present!
[    1.543351] mmc2: CQHCI version 5.10
[    1.546767] debugfs: Directory 'pd:51' with parent 'pm_genpd' already present!
[    1.565064] debugfs: Directory 'pd:182' with parent 'pm_genpd' already present!
[    1.583760] mmc1: SDHCI controller on fa00000.mmc [fa00000.mmc] using ADMA 64-bit
[    1.591594] ALSA device list:
[    1.594588]   No soundcards found.
[    1.595063] mmc2: SDHCI controller on fa20000.mmc [fa20000.mmc] using ADMA 64-bit
[    1.606144] Waiting for root device PARTUUID=00000000-01...
[    1.610887] sdhci-am654 fa20000.mmc: card claims to support voltages below defined range
[    1.631857] mmc2: new high speed SDIO card at address 0001
[    1.775683] mmc1: new ultra high speed SDR104 SDHC card at address aaaa
[    1.783007] mmcblk1: mmc1:aaaa SC32G 29.7 GiB
[    1.792934]  mmcblk1: p1 p2
[  305.563794] random: crng init done

  • 0 in reply to Ryuuichi machida
    TI__Expert 8510 points

    Hi Ryuuichi,

    Ok, thanks for the data point. Again discussing internally.

    ~ Judith

  • 0 in reply to Judith Mendez
    TI__Expert 8510 points

    Another question:

    Case 1 : Disable HS200 setting on kernel stage and use DTB file which I built. (Log is from line 2 to line 335.)
    Case 2 : Apply HS200 setting on kernel stage and use DTB file which I built. (Log is from line 337 to line 1099.)

    Previosly, I used default dtb file which is included "tisdk-base-image-am62xx-evm.tar.xz".
    However, after your suggestion about change eMMC speed, I applied DTB file which I built before unmount.
    Then I got above result.

    --> Here can you please clarify which case is the one that is failing?

    --> If you do not reduce eMMC speed, all rootfs boot, or does a specific rootfs fail to boot?

    ~ Judith

  • 0 in reply to Judith Mendez
    Guru 12765 points

    Hello,

    --> Here can you please clarify which case is the one that is failing?
    => "Case 1"

    --> If you do not reduce eMMC speed, all rootfs boot, or does a specific rootfs fail to boot?
    => I will clarify the cases which I performed.

    Case 0 (Not described above but this is the case which I confirmed before discussing reduce eMMC speed on kernel stage.(I also used SDK which built by myself, but I do not describe this case to simplify.)
    This condition is below.
    * Kernel setting for eMMC is enabling HS200
    * Use default DTB file which is included filesystem

    Case 1 (mentioned above)
    This condition is below.
    * Kernel setting for eMMC is disabling HS200
    * Use built DTB file.

    Case 2 (mentioned above)
    This condition is below.
    * Kernel setting for eMMC is enabling  HS200
    * Use built DTB file.

    Note : Use same files and filesytems on above three cases, except DTB.
    In other words, the difference is only DTB file.

    In case of "case2", I observed boot up process work correctly. (I did perform only one type of "rootfs". So, I can not comment for other "rootfs".)

    Best Regards,

  • 0 in reply to Ryuuichi machida
    TI__Expert 8510 points

    Hi,

    Ok, so if only case 1 is failing, do not reduce eMMC speed. This behavior is weird, boot should not fail if we only reduce eMMC speed.

    What is the issue? You mention that if you leave HS200 mode on,  then the default DTB and your custom DTB work.

    ~ Judith

  • 0 in reply to Judith Mendez
    Guru 12765 points

    Hello,

    >What is the issue? You mention that if you leave HS200 mode on,  then the default DTB and your custom DTB work.
    No, I confirmed only case of custom DTB. I did not observe that default DTB work correctly.

    BR,

  • 0 in reply to Ryuuichi machida
    TI__Expert 8510 points

    Hi,

    Ok, you are saying that flashing to eMMC using USB-DFU only works if:
    1. You do not reduce eMMC speed
    2. If you are using custom DTB.
    3. And not if you are using default DTB.

    Correct?

    If so, you mentioned you have a AM62x SK E3 board correct?
    Also, are you testing the base rootfs or the default rootfs, this is not clear. I think you mention base rootfs several times, but please confirm.

    When flashing the rootfs, is this an issue you are seeing?

    SoC:   AM62X SR1.0 HS-FS
Model: Texas Instruments AM625 SK
EEPROM not available at 0x50, trying to read at 0x51
Board: AM62B-SKEVM rev A
DRAM:  2 GiB
MMC:   mmc@fa10000: 0, mmc@fa00000: 1, mmc@fa20000: 2
Loading Environment from MMC... OK
In:    serial@2800000
Out:   serial@2800000
Err:   serial@2800000
Unidentified board claims AM62B-SKEVM in eeprom header
Net:   eth0: ethernet@8000000port@1
Hit any key to stop autoboot:  0 
=> 
=> 
=> 
=> setenv dfu_alt_info ${dfu_alt_info_emmc}
=> dfu 0 mmc 0
##DOWNLOAD ... OK
Ctrl+C to exit ...
####DOWNLOAD ... OK
Ctrl+C to exit ...
####DOWNLOAD ... OK
Ctrl+C to exit ...
####################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################mmc write failed
MMC operation failed#


    ~ Judith

  • 0 in reply to Judith Mendez
    Guru 12765 points

    Hello,

    Ok, you are saying that flashing to eMMC using USB-DFU only works if:
    1. You do not reduce eMMC speed
    2. If you are using custom DTB.
    3. And not if you are using default DTB.

             Correct?

    => Yes, correct.

             If so, you mentioned you have a AM62x SK E3 board correct?

    => Yes, correct.

            Also, are you testing the base rootfs or the default rootfs, this is not clear. I think you mention base rootfs several times, but please confirm.

    => Yes, correct. I use base rootfs.

           When flashing the rootfs, is this an issue you are seeing?

    => No, I have never seen such error.

    BR,
  • 0 in reply to Ryuuichi machida
    TI__Expert 8510 points

    Hi ok,

    Will get an E3 board and try the base rootfs, Ill update here in a bit.

    ~ Judith

  • 0 in reply to Judith Mendez
    TI__Expert 8510 points

    Hi Ryuuichi,

    I have verified it works on the AM62x E3 board. I will attach the steps below, please verify you are doing all these steps and let me know if you are doing anything differently to boot the base rootfs.

    ~ Judith

    Fullscreen usbdfu-emmc-08.05.txt Download 
    Prework

//Create partition in UDA
root@am62xx-evm:~# fdisk /dev/mmcblk0

Welcome to fdisk (util-linux 2.37.4).
Changes will remain in memory only, until you decide to write them.
Be careful before using the write command.


Command (m for help): n
Partition number (1-128, default 1): 
First sector (34-31080414, default 2048): 
Last sector, +/-sectors or +/-size{K,M,G,T,P} (2048-31080414, default 31080414):

Created a new partition 1 of type 'Linux filesystem' and of size 14.8 GiB.
Partition #1 contains a vfat signature.

Do you want to remove the signature? [Y]es/[N]o: y

The signature will be removed by a write command.

Command (m for help): w
The partition table has been altered.
Calling ioctl() to re-read partition table.
[ 1323.173517]  mmcblk0: p1
Syncing disks.
root@am62xx-evm:~# sudo mkfs -t ext4 /dev/mmcblk0p1
mke2fs 1.46.5 (30-Dec-2021)
Discarding device blocks: done                            
Creating filesystem with 3884795 4k blocks and 972944 inodes
Filesystem UUID: 48f071ad-ff8b-47b2-86d8-60529ca74775
Superblock backups stored on blocks: 
    32768, 98304, 163840, 229376, 294912, 819200, 884736, 1605632, 2654208

Allocating group tables: done                            
Writing inode tables: done                            
Creating journal (16384 blocks): done
Writing superblocks and filesystem accounting information: done  

root@am62xx-evm:~# lsblk
NAME         MAJ:MIN RM  SIZE RO TYPE MOUNTPOINTS
mtdblock0     31:0    0  512K  0 disk 
mtdblock1     31:1    0    2M  0 disk 
mtdblock2     31:2    0    4M  0 disk 
mtdblock3     31:3    0  256K  0 disk 
mtdblock4     31:4    0  256K  0 disk 
mtdblock5     31:5    0 55.8M  0 disk 
mtdblock6     31:6    0  256K  0 disk 
mmcblk0      179:0    0 14.8G  0 disk 
`-mmcblk0p1  179:1    0 14.8G  0 part 
mmcblk0boot0 179:32   0 31.5M  1 disk 
mmcblk0boot1 179:64   0 31.5M  1 disk 
mmcblk1      179:96   0 58.2G  0 disk 
|-mmcblk1p1  179:97   0  128M  0 part /media/mmcblk1p1
|                                     /run/media/boot-mmcblk1p1
`-mmcblk1p2  179:98   0 58.1G  0 part /
root@am62xx-evm:~# 

//SD card boot to verify partition in eMMC
U-Boot SPL 2023.04-g24098ea90d (Jul 06 2023 - 12:59:40 +0000)
SYSFW ABI: 3.1 (firmware rev 0x0009 '9.0.5--v09.00.05 (Kool Koala)')
SPL initial stack usage: 13376 bytes
Trying to boot from MMC2
Warning: Detected image signing certificate on GP device. Skipping certificate to prevent boot failure. This will fail if the image was also encrypted
Warning: Detected image signing certificate on GP device. Skipping certificate to prevent boot failure. This will fail if the image was also encrypted
Warning: Detected image signing certificate on GP device. Skipping certificate to prevent boot failure. This will fail if the image was also encrypted
Warning: Detected image signing certificate on GP device. Skipping certificate to prevent boot failure. This will fail if the image was also encrypted
Warning: Detected image signing certificate on GP device. Skipping certificate to prevent boot failure. This will fail if the image was also encrypted
Starting ATF on ARM64 core...

NOTICE:  BL31: v2.8(release):v2.8-226-g2fcd408bb3-dirty
NOTICE:  BL31: Built : 00:42:57, Jan 13 2023

U-Boot SPL 2023.04-g24098ea90d (Jul 06 2023 - 12:59:40 +0000)
SYSFW ABI: 3.1 (firmware rev 0x0009 '9.0.5--v09.00.05 (Kool Koala)')
SPL initial stack usage: 1856 bytes
Trying to boot from MMC2
Warning: Detected image signing certificate on GP device. Skipping certificate to prevent boot failure. This will fail if the image was also encrypted
Warning: Detected image signing certificate on GP device. Skipping certificate to prevent boot failure. This will fail if the image was also encrypted


U-Boot 2023.04-g24098ea90d (Jul 06 2023 - 12:59:40 +0000)

SoC:   AM62X SR1.0 GP
Model: Texas Instruments AM625 SK
EEPROM not available at 80, trying to read at 81
Board: AM62-SKEVM rev E3
DRAM:  2 GiB
Core:  71 devices, 31 uclasses, devicetree: separate
MMC:   mmc@fa10000: 0, mmc@fa00000: 1
Loading Environment from nowhere... OK
In:    serial
Out:   serial
Err:   serial
Net:   eth0: ethernet@8000000port@1
Hit any key to stop autoboot:  0 
=> 
=> mmc dev 0
switch to partitions #0, OK
mmc0(part 0) is current device
=> mmc info
Device: mmc@fa10000
Manufacturer ID: 13
OEM: 4e
Name: S0J56X 
Bus Speed: 200000000
Mode: HS200 (200MHz)
Rd Block Len: 512
MMC version 5.1
High Capacity: Yes
Capacity: 14.8 GiB
Bus Width: 8-bit
Erase Group Size: 512 KiB
HC WP Group Size: 8 MiB
User Capacity: 14.8 GiB WRREL
Boot Capacity: 31.5 MiB ENH
RPMB Capacity: 4 MiB ENH
Boot area 0 is not write protected
Boot area 1 is not write protected
=> mmc list
mmc@fa10000: 0 (eMMC)
mmc@fa00000: 1
=> mmc part

Partition Map for MMC device 0  --   Partition Type: EFI

Part    Start LBA    End LBA        Name
    Attributes
    Type GUID
    Partition GUID
 1    0x00000800    0x01da3fde    ""
    attrs:    0x0000000000000000
    type:    0fc63daf-8483-4772-8e79-3d69d8477de4
    guid:    711ec7cd-3b32-2b4b-84f6-f8a410f33111
=> 
 

// Create tisdk-base.ext4
<path-to-psdk>/filesystem$ dd if=/dev/null of=tisdk-base.ext4 bs=1M seek=400
0+0 records in
0+0 records out
0 bytes copied, 0.00024402 s, 0.0 kB/s
<path-to-psdk>/filesystem$ mkfs.ext4 -F tisdk-base.ext4
mke2fs 1.46.5 (30-Dec-2021)
Discarding device blocks: done                            
Creating filesystem with 102400 4k blocks and 102400 inodes
Filesystem UUID: b4fc5618-e027-4eb1-aa02-38cba1366a54
Superblock backups stored on blocks: 
    32768, 98304

Allocating group tables: done                            
Writing inode tables: done                            
Creating journal (4096 blocks): done
Writing superblocks and filesystem accounting information: done

<path-to-psdk>/filesystem$ mkdir mnt_fs
<path-to-psdk>/filesystem$ sudo mount -t ext4 tisdk-base.ext4 mnt_fs
<path-to-psdk>/filesystem$ cd mnt_fs
<path-to-psdk>/filesystem/mnt_fs$ sudo tar xvf ../tisdk-base-image-am62xx-evm.tar.xz
…….
./var/lib/opkg/info/util-linux-fdisk.control
./var/lib/opkg/info/util-linux-fdisk.list
./var/lib/opkg/info/util-linux-fdisk.postinst
./var/lib/opkg/info/util-linux-fdisk.prerm
./var/lib/opkg/info/util-linux-fsck.control
./var/lib/opkg/info/util-linux-fsck.list
./var/lib/opkg/info/util-linux-fsck.postinst
./var/lib/opkg/info/util-linux-fsck.prerm
./var/lib/opkg/info/util-linux-mkfs.control
./var/lib/opkg/info/util-linux-mkfs.list
./var/lib/opkg/info/util-linux-mount.control
./var/lib/opkg/info/util-linux-mount.list
./var/lib/opkg/info/util-linux-mount.postinst
./var/lib/opkg/info/util-linux-mount.prerm
./var/lib/opkg/info/util-linux-sfdisk.control
./var/lib/opkg/info/util-linux-sfdisk.list
./var/lib/opkg/info/util-linux-sulogin.control
./var/lib/opkg/info/util-linux-sulogin.list
./var/lib/opkg/info/util-linux-sulogin.postinst
./var/lib/opkg/info/util-linux-sulogin.prerm
./var/lib/opkg/info/util-linux-umount.control
./var/lib/opkg/info/util-linux-umount.list
./var/lib/opkg/info/util-linux-umount.postinst
./var/lib/opkg/info/util-linux-umount.prerm
./var/lib/opkg/info/volatile-binds.control
./var/lib/opkg/info/volatile-binds.list
./var/lib/opkg/info/volatile-binds.postinst
./var/lib/opkg/info/volatile-binds.prerm
./var/lib/opkg/status
./var/lib/systemd/
./var/local/
./var/lock
./var/log
./var/run
./var/spool/
./var/spool/mail/
./var/tmp
./var/volatile/
<path-to-psdk>/filesystem/mnt_fs$ cd ../
<path-to-psdk>/filesystem$ sudo umount mnt_fs



// Boot with USB-DFU, use am62x_evm_r5_usbdfu_defconfig
U-Boot SPL 2021.01 (Jul 25 2023 - 15:17:20 -0500)
SYSFW ABI: 3.1 (firmware rev 0x0008 '8.6.4--v08.06.04 (Chill Capybar')
SPL initial stack usage: 13424 bytes
Trying to boot from DFU
##############################################DOWNLOAD ... OK
Ctrl+C to exit ...
Warning: Detected image signing certificate on GP device. Skipping certificate to prevent boot failure. This will fail if the image was also encrypted
Warning: Detected image signing certificate on GP device. Skipping certificate to prevent boot failure. This will fail if the image was also encrypted
Loading Environment from MMC... MMC Device 0 not found
*** Warning - No MMC card found, using default environment

init_env from device 10 not supported!
Starting ATF on ARM64 core...

NOTICE:  BL31: v2.7(release):v2.7.0-359-g1309c6c80
NOTICE:  BL31: Built : 15:17:25, Jul 25 2023
I/TC: 
I/TC: OP-TEE version: 3.19.0-15-gd6c5d0037 (gcc version 9.2.1 20191025 (GNU Toolchain for the A-profile Architecture 9.2-2019.12 (arm-9.10))) #1 Tue Jul 25 20:17:30 UTC 2023 aarch64
I/TC: WARNING: This OP-TEE configuration might be insecure!
I/TC: WARNING: Please check https://optee.readthedocs.io/en/latest/architecture/porting_guidelines.html
I/TC: Primary CPU initializing
I/TC: SYSFW ABI: 3.1 (firmware rev 0x0008 '8.6.4--v08.06.04 (Chill Capybar')
I/TC: HUK Initialized
I/TC: Activated SA2UL device
I/TC: Fixing SA2UL firewall owner for GP device
I/TC: Enabled firewalls for SA2UL TRNG device
I/TC: SA2UL TRNG initialized
I/TC: SA2UL Drivers initialized
I/TC: Primary CPU switching to normal world boot

U-Boot SPL 2021.01 (Jul 25 2023 - 15:17:35 -0500)
SYSFW ABI: 3.1 (firmware rev 0x0008 '8.6.4--v08.06.04 (Chill Capybar')
Trying to boot from DFU
####DOWNLOAD ... OK
Ctrl+C to exit ...


U-Boot 2021.01 (Jul 25 2023 - 15:17:35 -0500)

SoC:   AM62X SR1.0 GP
Model: Texas Instruments AM625 SK
EEPROM not available at 0x50, trying to read at 0x51
Board: AM62-SKEVM rev E3
DRAM:  2 GiB
MMC:   mmc@fa10000: 0, mmc@fa00000: 1, mmc@fa20000: 2
Loading Environment from MMC... OK
In:    serial@2800000
Out:   serial@2800000
Err:   serial@2800000
Net:   eth0: ethernet@8000000port@1
Hit any key to stop autoboot:  0 
=> 
=> 
=> 
=> setenv dfu_alt_info ${dfu_alt_info_emmc}
=> dfu 0 mmc 0





//Flash to eMMC after USB-DFU boot:

// First prepare eMMC binaries, apply patch:
diff --git a/arch/arm/mach-k3/am625_init.c b/arch/arm/mach-k3/am625_init.c
index 03572cf84e..533d6f0f58 100644
--- a/arch/arm/mach-k3/am625_init.c
+++ b/arch/arm/mach-k3/am625_init.c
@@ -25,6 +25,9 @@
#define K3RTC_KICK0_UNLOCK_VALUE       0x83e70b13
#define K3RTC_KICK1_UNLOCK_VALUE       0x95a4f1e0

+/*eMMC boot mode fix*/
+#define EMMC_BOOT      9
+
#if defined(CONFIG_SPL_BUILD)

/*
@@ -245,6 +248,10 @@ u32 spl_mmc_boot_mode(const u32 boot_device)

       switch (boot_device) {
       case BOOT_DEVICE_MMC1:
+               if (((devstat & MAIN_DEVSTAT_PRIMARY_BOOTMODE_MASK) >>
+                     MAIN_DEVSTAT_PRIMARY_BOOTMODE_SHIFT) == EMMC_BOOT)
+                       return MMCSD_MODE_EMMCBOOT;
+
               if ((bootmode_cfg & MAIN_DEVSTAT_PRIMARY_MMC_FS_RAW_MASK) >>
                    MAIN_DEVSTAT_PRIMARY_MMC_FS_RAW_SHIFT)
                       return MMCSD_MODE_EMMCBOOT;
diff --git a/configs/am62x_evm_a53_defconfig b/configs/am62x_evm_a53_defconfig
index c32826f1db..413f884179 100644
--- a/configs/am62x_evm_a53_defconfig
+++ b/configs/am62x_evm_a53_defconfig
@@ -81,7 +81,7 @@ CONFIG_MULTI_DTB_FIT=y
CONFIG_SPL_MULTI_DTB_FIT=y
CONFIG_SPL_MULTI_DTB_FIT_NO_COMPRESSION=y
CONFIG_ENV_IS_IN_MMC=y
-CONFIG_SYS_MMC_ENV_PART=1
+CONFIG_SYS_MMC_ENV_PART=2
CONFIG_NET_RANDOM_ETHADDR=y
CONFIG_DM=y
CONFIG_SPL_DM=y



<path-to-psdk>/filesystem$ sudo dfu-util -a tiboot3.bin.raw-D tiboot3-emmc.bin
<path-to-psdk>/filesystem$ sudo dfu-util -a tispl.bin.raw -D tispl-emmc.bin
<path-to-psdk>/filesystem$ sudo dfu-util -a u-boot.img.raw -D u-boot-emmc.img
<path-to-psdk>/filesystem$ sudo dfu-util -a rootfs -D tisdk-base.ext4
dfu-util 0.9

Copyright 2005-2009 Weston Schmidt, Harald Welte and OpenMoko Inc.
Copyright 2010-2016 Tormod Volden and Stefan Schmidt
This program is Free Software and has ABSOLUTELY NO WARRANTY
Please report bugs to http://sourceforge.net/p/dfu-util/tickets/

dfu-util: Invalid DFU suffix signature
dfu-util: A valid DFU suffix will be required in a future dfu-util release!!!
Opening DFU capable USB device...
ID 0451:6165
Run-time device DFU version 0110
Claiming USB DFU Interface...
Setting Alternate Setting #1 ...
Determining device status: state = dfuIDLE, status = 0
dfuIDLE, continuing
DFU mode device DFU version 0110
Device returned transfer size 4096
Copying data from PC to DFU device
Download    [=========================] 100%    419430400 bytes
Download done.
state(7) = dfuMANIFEST, status(0) = No error condition is present
state(2) = dfuIDLE, status(0) = No error condition is present
Done!
<path-to-psdk>/filesystem$ 



// Serial console when flashing to eMMC
##DOWNLOAD ... OK
Ctrl+C to exit ...
####DOWNLOAD ... OK
Ctrl+C to exit ...
####DOWNLOAD ... OK
Ctrl+C to exit ...
################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################DOWNLOAD ... OK
Ctrl+C to exit ...
=> <INTERRUPT>
=> mmc partconf 0 1 1 1
=>  mmc bootbus 0 2 0 0
=> 

// eMMC boot SW2:00000000  SW1:11010010
U-Boot SPL 2021.01-00001-g06ddf42cf9 (Jul 25 2023 - 15:35:09 -0500)
SYSFW ABI: 3.1 (firmware rev 0x0008 '8.6.4--v08.06.04 (Chill Capybar')
SPL initial stack usage: 13424 bytes
Trying to boot from MMC1
Warning: Detected image signing certificate on GP device. Skipping certificate to prevent boot failure. This will fail if the image was also encrypted
Warning: Detected image signing certificate on GP device. Skipping certificate to prevent boot failure. This will fail if the image was also encrypted
Loading Environment from MMC... OK
init_env from device 9 not supported!
Starting ATF on ARM64 core...

NOTICE:  BL31: v2.7(release):v2.7.0-359-g1309c6c80
NOTICE:  BL31: Built : 15:35:13, Jul 25 2023
I/TC: 
I/TC: OP-TEE version: 3.19.0-15-gd6c5d0037 (gcc version 9.2.1 20191025 (GNU Toolchain for the A-profile Architecture 9.2-2019.12 (arm-9.10))) #1 Tue Jul 25 20:35:18 UTC 2023 aarch64
I/TC: WARNING: This OP-TEE configuration might be insecure!
I/TC: WARNING: Please check https://optee.readthedocs.io/en/latest/architecture/porting_guidelines.html
I/TC: Primary CPU initializing
I/TC: SYSFW ABI: 3.1 (firmware rev 0x0008 '8.6.4--v08.06.04 (Chill Capybar')
I/TC: HUK Initialized
I/TC: Activated SA2UL device
I/TC: Fixing SA2UL firewall owner for GP device
I/TC: Enabled firewalls for SA2UL TRNG device
I/TC: SA2UL TRNG initialized
I/TC: SA2UL Drivers initialized
I/TC: Primary CPU switching to normal world boot

U-Boot SPL 2021.01-00001-g06ddf42cf9 (Jul 25 2023 - 15:35:24 -0500)
SYSFW ABI: 3.1 (firmware rev 0x0008 '8.6.4--v08.06.04 (Chill Capybar')
Trying to boot from MMC1


U-Boot 2021.01-00001-g06ddf42cf9 (Jul 25 2023 - 15:35:24 -0500)

SoC:   AM62X SR1.0 GP
Model: Texas Instruments AM625 SK
EEPROM not available at 0x50, trying to read at 0x51
Board: AM62-SKEVM rev E3
DRAM:  2 GiB
MMC:   mmc@fa10000: 0, mmc@fa00000: 1, mmc@fa20000: 2
Loading Environment from MMC... OK
In:    serial@2800000
Out:   serial@2800000
Err:   serial@2800000
Net:   eth0: ethernet@8000000port@1
Hit any key to stop autoboot:  0 
=> setenv mmcdev 0
=> setenv bootpart 0
=> boot
switch to partitions #0, OK
mmc0(part 0) is current device
SD/MMC found on device 0
Failed to load 'boot.scr'
** Unrecognized filesystem type **
18608640 bytes read in 105 ms (169 MiB/s)
55468 bytes read in 3 ms (17.6 MiB/s)
## Flattened Device Tree blob at 88000000
  Booting using the fdt blob at 0x88000000
  Loading Device Tree to 000000008feef000, end 000000008fffffff ... OK

Starting kernel ...

[    0.000000] Booting Linux on physical CPU 0x0000000000 [0x410fd034]
[    0.000000] Linux version 5.10.153-g3eee621d16 (oe-user@oe-host) (aarch64-none-linux-gnu-gcc (GNU Toolchain for the A-profile Architecture 9.2-2019.12 (arm-9.10)) 9.2.1 20191025, GNU ld (GNU Toolchain for the A-profile Architecture 9.2-2019.12 (arm-9.10)) 2.33.1.20191209) #1 SMP PREEMPT Wed Dec 14 11:54:42 UTC 2022
[    0.000000] Machine model: Texas Instruments AM625 SK
[    0.000000] earlycon: ns16550a0 at MMIO32 0x0000000002800000 (options '')
[    0.000000] printk: bootconsole [ns16550a0] enabled
[    0.000000] efi: UEFI not found.
[    0.000000] Reserved memory: created DMA memory pool at 0x000000009c800000, size 3 MiB
[    0.000000] OF: reserved mem: initialized node ipc-memories@9c800000, compatible id shared-dma-pool
[    0.000000] Reserved memory: created DMA memory pool at 0x000000009cb00000, size 1 MiB
[    0.000000] OF: reserved mem: initialized node m4f-dma-memory@9cb00000, compatible id shared-dma-pool

…….

        Starting Load/Save RF Kill Switch Status...
[  OK  ] Started Load/Save RF Kill Switch Status.
[   12.385864] wl18xx_driver wl18xx.2.auto: Direct firmware load for ti-connectivity/wl18xx-fw-4.bin failed with error -2
[   12.396580] wlcore: ERROR could not get firmware ti-connectivity/wl18xx-fw-4.bin: -2
[   12.749829] wl18xx_driver wl18xx.2.auto: Direct firmware load for ti-connectivity/wl18xx-fw-4.bin failed with error -2
[   12.760534] wlcore: ERROR could not get firmware ti-connectivity/wl18xx-fw-4.bin: -2
[   13.113800] wl18xx_driver wl18xx.2.auto: Direct firmware load for ti-connectivity/wl18xx-fw-4.bin failed with error -2
[   13.124503] wlcore: ERROR could not get firmware ti-connectivity/wl18xx-fw-4.bin: -2
[   13.132337] wlcore: ERROR firmware boot failed despite 3 retries

_____                    _____           _         _   
|  _  |___ ___ ___ ___   |  _  |___ ___  |_|___ ___| |_ 
|     |  _| .'| . | . |  |   __|  _| . | | | -_|  _|  _|
|__|__|_| |__,|_  |___|  |__|  |_| |___|_| |___|___|_|  
             |___|                    |___|            

Arago Project am62xx-evm ttyS2

Arago 2021.09 am62xx-evm ttyS2

am62xx-evm login: 



// Commit for 08.05 is 3eee621d164a02048ba26ca1342cba9c8d913d46 correct

commit 3eee621d164a02048ba26ca1342cba9c8d913d46 (tag: cicd.2022.12.07.19.06.00, tag: cicd.2022.12.05.19.06.00, tag: cicd.2022.12.02.19.06.02, tag: cicd.2022.12.02.14.23.50, tag: 08.05.00.007)
Merge: cb478b809c 39b1da46cb
Author: LCPD Auto Merger <lcpd_integration@list.ti.com>
Date:   Fri Dec 2 10:30:46 2022 -0600

   Merged TI feature connectivity into ti-linux-5.10.y-cicd
   
   TI-Feature: connectivity
   TI-Branch: connectivity-ti-linux-5.10.y
   
   * 'connectivity-ti-linux-5.10.y' of ssh://bitbucket.itg.ti.com/lcpdpublicdom/connectivity:
     usb: typec: tps6598x: Cancel delayed work instead of flushing
   
   Signed-off-by: LCPD Auto Merger <lcpd_integration@list.ti.com>

  • 0 in reply to Judith Mendez
    Guru 12765 points

    Hello,

    I noticed one difference.
    I also add following difference to patch.
    ---
    diff --git a/arch/arm/dts/k3-am62-main.dtsi b/arch/arm/dts/k3-am62-main.dtsi
    index cd2cea2dba..4e1631ccc0 100644
    --- a/arch/arm/dts/k3-am62-main.dtsi
    +++ b/arch/arm/dts/k3-am62-main.dtsi
    @@ -348,11 +348,10 @@
    bus-width = <8>;
    ti,clkbuf-sel = <0x7>;
    ti,otap-del-sel-legacy = <0x0>;
    - ti,otap-del-sel-mmc-hs = <0x0>;
    - ti,otap-del-sel-ddr52 = <0x5>;
    - ti,otap-del-sel-hs200 = <0x5>;
    ti,itap-del-sel-legacy = <0xa>;
    ti,itap-del-sel-mmc-hs = <0x1>;
    + /delete-property/mmc-ddr-1_8v;
    + /delete-property/mmc-hs200-1_8v;
    };

    sdhci1: mmc@fa00000 {
    ---

    However, according to your patch, you only apply for "am625_init.c" and "am62x_evm_a53_defconfig" not included "k3-am62-main.dtsi".
    should I remove this change from patch ?

    Best Regards,

  • 0 in reply to Ryuuichi machida
    TI__Expert 8510 points

    Hi Ryuuichi,

    You could try without the patch you have pointed out. This patch reduces eMMC speed.

    Is this process working for you, or what is the error you see?

    ~ Judith

  • 0 in reply to Judith Mendez
    Guru 12765 points

    Hello,

    I tried to go back default source for "k3-am62-main.dtsi", however same error observed..
    I believe that difference is only DTB file, could you please show DTB file which is included base-rootfs which you write ?

    BR,

  • 0 in reply to Ryuuichi machida
    TI__Expert 8510 points

    Hi Ryuuichi,

    Can you try the following binaries and rootfs? Let me know if there is any difference. I will attach log for your reference as well.

    https://e2e.ti.com/cfs-file/__key/communityserver-discussions-components-files/791/2084.tiboot3_2D00_usbdfu.bin
    https://e2e.ti.com/cfs-file/__key/communityserver-discussions-components-files/791/1524.tispl_2D00_usbdfu.bin
    https://e2e.ti.com/cfs-file/__key/communityserver-discussions-components-files/791/7230.u_2D00_boot_2D00_usbdfu.img

    https://e2e.ti.com/cfs-file/__key/communityserver-discussions-components-files/791/4213.tiboot3_2D00_emmc.bin
    https://e2e.ti.com/cfs-file/__key/communityserver-discussions-components-files/791/3554.tispl_2D00_emmc.bin
    https://e2e.ti.com/cfs-file/__key/communityserver-discussions-components-files/791/u_2D00_boot_2D00_emmc.img

    8080.tisdk-base.zip

    Fullscreen bootlog-ryuuichi.txt Download 
    // Boot with USB-DFU SW2:00000000 SW1:11001010
$usbdfu$ sudo dfu-util -R -a bootloader -D tiboot3-usbdfu.bin
dfu-util 0.9

Copyright 2005-2009 Weston Schmidt, Harald Welte and OpenMoko Inc.
Copyright 2010-2016 Tormod Volden and Stefan Schmidt
This program is Free Software and has ABSOLUTELY NO WARRANTY
Please report bugs to http://sourceforge.net/p/dfu-util/tickets/

dfu-util: Invalid DFU suffix signature
dfu-util: A valid DFU suffix will be required in a future dfu-util release!!!
Opening DFU capable USB device...
ID 0451:6165
Run-time device DFU version 0110
Claiming USB DFU Interface...
Setting Alternate Setting #0 ...
Determining device status: state = dfuIDLE, status = 0
dfuIDLE, continuing
DFU mode device DFU version 0110
Device returned transfer size 512
Copying data from PC to DFU device
Download    [=========================] 100%       328213 bytes
Download done.
state(6) = dfuMANIFEST-SYNC, status(0) = No error condition is present
dfu-util: unable to read DFU status after completion
dfu-util: can't detach
Resetting USB to switch back to runtime mode
$usbdfu$ sudo dfu-util -R -a tispl.bin -D tispl-usbdfu.bin
dfu-util 0.9

Copyright 2005-2009 Weston Schmidt, Harald Welte and OpenMoko Inc.
Copyright 2010-2016 Tormod Volden and Stefan Schmidt
This program is Free Software and has ABSOLUTELY NO WARRANTY
Please report bugs to http://sourceforge.net/p/dfu-util/tickets/

dfu-util: Invalid DFU suffix signature
dfu-util: A valid DFU suffix will be required in a future dfu-util release!!!
Opening DFU capable USB device...
ID 0451:6165
Run-time device DFU version 0110
Claiming USB DFU Interface...
Setting Alternate Setting #0 ...
Determining device status: state = dfuIDLE, status = 0
dfuIDLE, continuing
DFU mode device DFU version 0110
Device returned transfer size 4096
Copying data from PC to DFU device
Download    [=========================] 100%       933460 bytes
Download done.
state(7) = dfuMANIFEST, status(0) = No error condition is present
state(2) = dfuIDLE, status(0) = No error condition is present
Done!
Resetting USB to switch back to runtime mode
$usbdfu$ sudo dfu-util -R -a u-boot.img -D u-boot-usbdfu.img
dfu-util 0.9

Copyright 2005-2009 Weston Schmidt, Harald Welte and OpenMoko Inc.
Copyright 2010-2016 Tormod Volden and Stefan Schmidt
This program is Free Software and has ABSOLUTELY NO WARRANTY
Please report bugs to http://sourceforge.net/p/dfu-util/tickets/

dfu-util: Invalid DFU suffix signature
dfu-util: A valid DFU suffix will be required in a future dfu-util release!!!
Opening DFU capable USB device...
ID 0451:6165
Run-time device DFU version 0110
Claiming USB DFU Interface...
Setting Alternate Setting #1 ...
Determining device status: state = dfuIDLE, status = 0
dfuIDLE, continuing
DFU mode device DFU version 0110
Device returned transfer size 4096
Copying data from PC to DFU device
Download    [=========================] 100%       880836 bytes
Download done.
state(7) = dfuMANIFEST, status(0) = No error condition is present
state(2) = dfuIDLE, status(0) = No error condition is present
Done!
Resetting USB to switch back to runtime mode
$usbdfu$ 


// Serial Console:
##############################################DOWNLOAD ... OK
Ctrl+C to exit ...
Warning: Detected image signing certificate on GP device. Skipping certificate to prevent boot failure. This will fail if the image was also encrypted
Warning: Detected image signing certificate on GP device. Skipping certificate to prevent boot failure. This will fail if the image was also encrypted
Loading Environment from MMC... MMC Device 0 not found
*** Warning - No MMC card found, using default environment

init_env from device 10 not supported!
Starting ATF on ARM64 core...

NOTICE:  BL31: v2.7(release):v2.7.0-359-g1309c6c80
NOTICE:  BL31: Built : 14:36:37, Jul 27 2023
I/TC: 
I/TC: OP-TEE version: 3.19.0-15-gd6c5d0037 (gcc version 9.2.1 20191025 (GNU Toolchain for the A-profile Architecture 9.2-2019.12 (arm-9.10))) #1 Thu Jul 27 19:36:41 UTC 2023 aarch64
I/TC: WARNING: This OP-TEE configuration might be insecure!
I/TC: WARNING: Please check https://optee.readthedocs.io/en/latest/architecture/porting_guidelines.html
I/TC: Primary CPU initializing
I/TC: SYSFW ABI: 3.1 (firmware rev 0x0008 '8.6.4--v08.06.04 (Chill Capybar')
I/TC: HUK Initialized
I/TC: Activated SA2UL device
I/TC: Fixing SA2UL firewall owner for GP device
I/TC: Enabled firewalls for SA2UL TRNG device
I/TC: SA2UL TRNG initialized
I/TC: SA2UL Drivers initialized
I/TC: Primary CPU switching to normal world boot

U-Boot SPL 2021.01 (Jul 27 2023 - 14:36:43 -0500)
SYSFW ABI: 3.1 (firmware rev 0x0008 '8.6.4--v08.06.04 (Chill Capybar')
Trying to boot from DFU
####DOWNLOAD ... OK
Ctrl+C to exit ...


U-Boot 2021.01 (Jul 27 2023 - 14:36:43 -0500)

SoC:   AM62X SR1.0 GP
Model: Texas Instruments AM625 SK
EEPROM not available at 0x50, trying to read at 0x51
Board: AM62-SKEVM rev E3
DRAM:  2 GiB
MMC:   mmc@fa10000: 0, mmc@fa00000: 1, mmc@fa20000: 2
Loading Environment from MMC... OK
In:    serial@2800000
Out:   serial@2800000
Err:   serial@2800000
Net:   eth0: ethernet@8000000port@1
Hit any key to stop autoboot:  0 
=> 
=> 
=> 
=> setenv dfu_alt_info ${dfu_alt_info_emmc}
=> dfu 0 mmc 0
 



// Flash bootloader binaries to eMMC:
$emmc$ sudo dfu-util -a tiboot3.bin.raw -D tiboot3-emmc.bin
dfu-util 0.9

Copyright 2005-2009 Weston Schmidt, Harald Welte and OpenMoko Inc.
Copyright 2010-2016 Tormod Volden and Stefan Schmidt
This program is Free Software and has ABSOLUTELY NO WARRANTY
Please report bugs to http://sourceforge.net/p/dfu-util/tickets/

dfu-util: Invalid DFU suffix signature
dfu-util: A valid DFU suffix will be required in a future dfu-util release!!!
Opening DFU capable USB device...
ID 0451:6165
Run-time device DFU version 0110
Claiming USB DFU Interface...
Setting Alternate Setting #2 ...
Determining device status: state = dfuIDLE, status = 0
dfuIDLE, continuing
DFU mode device DFU version 0110
Device returned transfer size 4096
Copying data from PC to DFU device
Download    [=========================] 100%       331285 bytes
Download done.
state(7) = dfuMANIFEST, status(0) = No error condition is present
state(2) = dfuIDLE, status(0) = No error condition is present
Done!
$emmc$ sudo dfu-util -a tispl.bin.raw -D tispl-emmc.bin
dfu-util 0.9

Copyright 2005-2009 Weston Schmidt, Harald Welte and OpenMoko Inc.
Copyright 2010-2016 Tormod Volden and Stefan Schmidt
This program is Free Software and has ABSOLUTELY NO WARRANTY
Please report bugs to http://sourceforge.net/p/dfu-util/tickets/

dfu-util: Invalid DFU suffix signature
dfu-util: A valid DFU suffix will be required in a future dfu-util release!!!
Opening DFU capable USB device...
ID 0451:6165
Run-time device DFU version 0110
Claiming USB DFU Interface...
Setting Alternate Setting #3 ...
Determining device status: state = dfuIDLE, status = 0
dfuIDLE, continuing
DFU mode device DFU version 0110
Device returned transfer size 4096
Copying data from PC to DFU device
Download    [=========================] 100%       933508 bytes
Download done.
state(7) = dfuMANIFEST, status(0) = No error condition is present
state(2) = dfuIDLE, status(0) = No error condition is present
Done!
$emmc$ sudo dfu-util -a u-boot.img.raw -D u-boot-emmc.img
dfu-util 0.9

Copyright 2005-2009 Weston Schmidt, Harald Welte and OpenMoko Inc.
Copyright 2010-2016 Tormod Volden and Stefan Schmidt
This program is Free Software and has ABSOLUTELY NO WARRANTY
Please report bugs to http://sourceforge.net/p/dfu-util/tickets/

dfu-util: Invalid DFU suffix signature
dfu-util: A valid DFU suffix will be required in a future dfu-util release!!!
Opening DFU capable USB device...
ID 0451:6165
Run-time device DFU version 0110
Claiming USB DFU Interface...
Setting Alternate Setting #4 ...
Determining device status: state = dfuIDLE, status = 0
dfuIDLE, continuing
DFU mode device DFU version 0110
Device returned transfer size 4096
Copying data from PC to DFU device
Download    [=========================] 100%       880916 bytes
Download done.
state(7) = dfuMANIFEST, status(0) = No error condition is present
state(2) = dfuIDLE, status(0) = No error condition is present
Done!
$emmc$



Serial Console:
Hit any key to stop autoboot:  0 
=> 
=> 
=> 
=> setenv dfu_alt_info ${dfu_alt_info_emmc}
=> dfu 0 mmc 0
##DOWNLOAD ... OK
Ctrl+C to exit ...
####DOWNLOAD ... OK
Ctrl+C to exit ...
####DOWNLOAD ... OK
Ctrl+C to exit ...



// Prepare tisdk-base.ext4
$<path-to-psdk>/filesystem$ dd if=/dev/null of=tisdk-base.ext4 bs=1M seek=400
0+0 records in
0+0 records out
0 bytes copied, 0.00024402 s, 0.0 kB/s
$<path-to-psdk>/filesystem$ mkfs.ext4 -F tisdk-base.ext4
mke2fs 1.46.5 (30-Dec-2021)
Discarding device blocks: done                            
Creating filesystem with 102400 4k blocks and 102400 inodes
Filesystem UUID: b4fc5618-e027-4eb1-aa02-38cba1366a54
Superblock backups stored on blocks: 
    32768, 98304

Allocating group tables: done                            
Writing inode tables: done                            
Creating journal (4096 blocks): done
Writing superblocks and filesystem accounting information: done

$<path-to-psdk>/filesystem$ mkdir mnt_fs
$<path-to-psdk>/filesystem$ sudo mount -t ext4 tisdk-base.ext4 mnt_fs
$<path-to-psdk>/filesystem$ cd mnt_fs
$<path-to-psdk>/filesystem/mnt_fs$ sudo tar xvf ../tisdk-base-image-am62xx-evm.tar.xz
…….

./var/lib/opkg/info/usbutils.list
./var/lib/opkg/info/usbutils.postinst
./var/lib/opkg/info/usbutils.prerm
./var/lib/opkg/info/util-linux-agetty.control
./var/lib/opkg/info/util-linux-agetty.list
./var/lib/opkg/info/util-linux-agetty.postinst
./var/lib/opkg/info/util-linux-agetty.prerm
./var/lib/opkg/info/util-linux-fdisk.control
./var/lib/opkg/info/util-linux-fdisk.list
./var/lib/opkg/info/util-linux-fdisk.postinst
./var/lib/opkg/info/util-linux-fdisk.prerm
./var/lib/opkg/info/util-linux-fsck.control
./var/lib/opkg/info/util-linux-fsck.list
./var/lib/opkg/info/util-linux-fsck.postinst
./var/lib/opkg/info/util-linux-fsck.prerm
./var/lib/opkg/info/util-linux-mkfs.control
./var/lib/opkg/info/util-linux-mkfs.list
./var/lib/opkg/info/util-linux-mount.control
./var/lib/opkg/info/util-linux-mount.list
./var/lib/opkg/info/util-linux-mount.postinst
./var/lib/opkg/info/util-linux-mount.prerm
./var/lib/opkg/info/util-linux-sfdisk.control
./var/lib/opkg/info/util-linux-sfdisk.list
./var/lib/opkg/info/util-linux-sulogin.control
./var/lib/opkg/info/util-linux-sulogin.list
./var/lib/opkg/info/util-linux-sulogin.postinst
./var/lib/opkg/info/util-linux-sulogin.prerm
./var/lib/opkg/info/util-linux-umount.control
./var/lib/opkg/info/util-linux-umount.list
./var/lib/opkg/info/util-linux-umount.postinst
./var/lib/opkg/info/util-linux-umount.prerm
./var/lib/opkg/info/volatile-binds.control
./var/lib/opkg/info/volatile-binds.list
./var/lib/opkg/info/volatile-binds.postinst
./var/lib/opkg/info/volatile-binds.prerm
./var/lib/opkg/status
./var/lib/systemd/
./var/local/
./var/lock
./var/log
./var/run
./var/spool/
./var/spool/mail/
./var/tmp
./var/volatile/
$<path-to-psdk>/filesystem/mnt_fs$ cd ../
$<path-to-psdk>/filesystem$  sudo umount mnt_fs
 



// Flash rootfs to eMMC
$<path-to-psdk>/filesystem$ sudo dfu-util -a rootfs -D tisdk-base.ext4
dfu-util 0.9

Copyright 2005-2009 Weston Schmidt, Harald Welte and OpenMoko Inc.
Copyright 2010-2016 Tormod Volden and Stefan Schmidt
This program is Free Software and has ABSOLUTELY NO WARRANTY
Please report bugs to http://sourceforge.net/p/dfu-util/tickets/

dfu-util: Invalid DFU suffix signature
dfu-util: A valid DFU suffix will be required in a future dfu-util release!!!
Opening DFU capable USB device...
ID 0451:6165
Run-time device DFU version 0110
Claiming USB DFU Interface...
Setting Alternate Setting #1 ...
Determining device status: state = dfuIDLE, status = 0
dfuIDLE, continuing
DFU mode device DFU version 0110
Device returned transfer size 4096
Copying data from PC to DFU device
Download    [=========================] 100%    419430400 bytes
Download done.
state(7) = dfuMANIFEST, status(0) = No error condition is present
state(2) = dfuIDLE, status(0) = No error condition is present
Done!



Serial Console:
Hit any key to stop autoboot:  0 
=> 
=> 
=> 
=> setenv dfu_alt_info ${dfu_alt_info_emmc}
=> dfu 0 mmc 0
##DOWNLOAD ... OK
Ctrl+C to exit ...
####DOWNLOAD ... OK
Ctrl+C to exit ...
####DOWNLOAD ... OK
Ctrl+C to exit ...
################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################DOWNLOAD ... OK
Ctrl+C to exit ...
=> mmc partconf 0 1 1 1
=>  mmc bootbus 0 2 0 0
 

//eMMC boot SW2:00000000 SW1:11010010
it any key to stop autoboot:  0 
=> 
=> 
=> 
=> setenv dfu_alt_info ${dfu_alt_info_emmc}
=> dfu 0 mmc 0
##DOWNLOAD ... OK
Ctrl+C to exit ...
####DOWNLOAD ... OK
Ctrl+C to exit ...
####DOWNLOAD ... OK
Ctrl+C to exit ...
################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################################DOWNLOAD ... OK
Ctrl+C to exit ...
=> mmc partconf 0 1 1 1
=>  mmc bootbus 0 2 0 0




//eMMC boot
U-Boot SPL 2021.01-00001-g52749c61aa (Jul 27 2023 - 14:36:29 -0500)
SYSFW ABI: 3.1 (firmware rev 0x0008 '8.6.4--v08.06.04 (Chill Capybar')
SPL initial stack usage: 13424 bytes
Trying to boot from MMC1
Warning: Detected image signing certificate on GP device. Skipping certificate to prevent boot failure. This will fail if the image was also encrypted
Warning: Detected image signing certificate on GP device. Skipping certificate to prevent boot failure. This will fail if the image was also encrypted
Loading Environment from MMC... OK
init_env from device 9 not supported!
Starting ATF on ARM64 core...

NOTICE:  BL31: v2.7(release):v2.7.0-359-g1309c6c80
NOTICE:  BL31: Built : 14:36:37, Jul 27 2023
I/TC: 
I/TC: OP-TEE version: 3.19.0-15-gd6c5d0037 (gcc version 9.2.1 20191025 (GNU Toolchain for the A-profile Architecture 9.2-2019.12 (arm-9.10))) #1 Thu Jul 27 19:36:41 UTC 2023 aarch64
I/TC: WARNING: This OP-TEE configuration might be insecure!
I/TC: WARNING: Please check https://optee.readthedocs.io/en/latest/architecture/porting_guidelines.html
I/TC: Primary CPU initializing
I/TC: SYSFW ABI: 3.1 (firmware rev 0x0008 '8.6.4--v08.06.04 (Chill Capybar')
I/TC: HUK Initialized
I/TC: Activated SA2UL device
I/TC: Fixing SA2UL firewall owner for GP device
I/TC: Enabled firewalls for SA2UL TRNG device
I/TC: SA2UL TRNG initialized
I/TC: SA2UL Drivers initialized
I/TC: Primary CPU switching to normal world boot

U-Boot SPL 2021.01-00001-g52749c61aa (Jul 27 2023 - 14:36:49 -0500)
SYSFW ABI: 3.1 (firmware rev 0x0008 '8.6.4--v08.06.04 (Chill Capybar')
Trying to boot from MMC1


U-Boot 2021.01-00001-g52749c61aa (Jul 27 2023 - 14:36:49 -0500)

SoC:   AM62X SR1.0 GP
Model: Texas Instruments AM625 SK
EEPROM not available at 0x50, trying to read at 0x51
Board: AM62-SKEVM rev E3
DRAM:  2 GiB
MMC:   mmc@fa10000: 0, mmc@fa00000: 1, mmc@fa20000: 2
Loading Environment from MMC... OK
In:    serial@2800000
Out:   serial@2800000
Err:   serial@2800000
Net:   eth0: ethernet@8000000port@1
Hit any key to stop autoboot:  0 
=> 

=> setenv mmcdev 0
=> setenv bootpart 0
=> saveenv
Saving Environment to MMC... Writing to MMC(0)... OK
=> boot
switch to partitions #0, OK
mmc0(part 0) is current device
SD/MMC found on device 0
Failed to load 'boot.scr'
** Unrecognized filesystem type **
18608640 bytes read in 105 ms (169 MiB/s)
55468 bytes read in 4 ms (13.2 MiB/s)
## Flattened Device Tree blob at 88000000
  Booting using the fdt blob at 0x88000000
  Loading Device Tree to 000000008feef000, end 000000008fffffff ... OK

Starting kernel ...

[    0.000000] Booting Linux on physical CPU 0x0000000000 [0x410fd034]
[    0.000000] Linux version 5.10.153-g3eee621d16 (oe-user@oe-host) (aarch64-none-linux-gnu-gcc (GNU Toolchain for the A-profile Architecture 9.2-2019.12 (arm-9.10)) 9.2.1 20191025, GNU ld (GNU Toolchain for the A-profile Architecture 9.2-2019.12 (arm-9.10)) 2.33.1.20191209) #1 SMP PREEMPT Wed Dec 14 11:54:42 UTC 2022
[    0.000000] Machine model: Texas Instruments AM625 SK
[    0.000000] earlycon: ns16550a0 at MMIO32 0x0000000002800000 (options '')
[    0.000000] printk: bootconsole [ns16550a0] enabled
[    0.000000] efi: UEFI not found.
[    0.000000] Reserved memory: created DMA memory pool at 0x000000009c800000, size 3 MiB
[    0.000000] OF: reserved mem: initialized node ipc-memories@9c800000, compatible id shared-dma-pool
[    0.000000] Reserved memory: created DMA memory pool at 0x000000009cb00000, size 1 MiB
[    0.000000] OF: reserved mem: initialized node m4f-dma-memory@9cb00000, compatible id shared-dma-pool
[    0.000000] Reserved memory: created DMA memory pool at 0x000000009cc00000, size 14 MiB
[    0.000000] OF: reserved mem: initialized node m4f-memory@9cc00000, compatible id shared-dma-pool
[    0.000000] Reserved memory: created DMA memory pool at 0x000000009da00000, size 1 MiB
[    0.000000] OF: reserved mem: initialized node r5f-dma-memory@9da00000, compatible id shared-dma-pool
[    0.000000] Reserved memory: created DMA memory pool at 0x000000009db00000, size 12 MiB
[    0.000000] OF: reserved mem: initialized node r5f-memory@9db00000, compatible id shared-dma-pool
[    0.000000] Zone ranges:
[    0.000000]   DMA      [mem 0x0000000080000000-0x00000000ffffffff]
[    0.000000]   DMA32    empty
[    0.000000]   Normal   empty
[    0.000000] Movable zone start for each node
[    0.000000] Early memory node ranges
[    0.000000]   node   0: [mem 0x0000000080000000-0x000000009c7fffff]
[    0.000000]   node   0: [mem 0x000000009c800000-0x000000009e6fffff]
[    0.000000]   node   0: [mem 0x000000009e700000-0x000000009e77ffff]
[    0.000000]   node   0: [mem 0x000000009e780000-0x000000009fffffff]
[    0.000000]   node   0: [mem 0x00000000a0000000-0x00000000ffffffff]
[    0.000000] Initmem setup node 0 [mem 0x0000000080000000-0x00000000ffffffff]
[    0.000000] cma: Reserved 512 MiB at 0x00000000dd000000
[    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 v1.2
[    0.000000] percpu: Embedded 22 pages/cpu s50008 r8192 d31912 u90112
[    0.000000] Detected VIPT I-cache on CPU0
[    0.000000] CPU features: detected: ARM erratum 845719
[    0.000000] CPU features: detected: GIC system register CPU interface
[    0.000000] Built 1 zonelists, mobility grouping on.  Total pages: 516096
[    0.000000] Kernel command line: console=ttyS2,115200n8 earlycon=ns16550a,mmio32,0x02800000 root=PARTUUID=18f8f7b4-7632-334a-b3af-577aa7aef2c0 rw rootfstype=ext4 rootwait
[    0.000000] Dentry cache hash table entries: 262144 (order: 9, 2097152 bytes, linear)
[    0.000000] Inode-cache hash table entries: 131072 (order: 8, 1048576 bytes, linear)
[    0.000000] mem auto-init: stack:off, heap alloc:off, heap free:off
[    0.000000] Memory: 1456352K/2097152K available (10880K kernel code, 1148K rwdata, 4212K rodata, 1792K init, 432K bss, 116512K 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 event tracing is enabled.
[    0.000000] rcu:     RCU restricting CPUs from NR_CPUS=256 to nr_cpu_ids=4.
[    0.000000]     Trampoline variant of Tasks RCU enabled.
[    0.000000] rcu: RCU calculated value of scheduler-enlistment delay is 25 jiffies.
[    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: 256 SPIs implemented
[    0.000000] GICv3: 0 Extended SPIs implemented
[    0.000000] GICv3: Distributor has no Range Selector support
[    0.000000] GICv3: 16 PPIs implemented
[    0.000000] GICv3: CPU0: found redistributor 0 region 0:0x0000000001880000
[    0.000000] ITS [mem 0x01820000-0x0182ffff]
[    0.000000] GIC: enabling workaround for ITS: Socionext Synquacer pre-ITS
[    0.000000] ITS@0x0000000001820000: Devices Table too large, reduce ids 20->19
[    0.000000] ITS@0x0000000001820000: allocated 524288 Devices @80800000 (flat, esz 8, psz 64K, shr 0)
[    0.000000] ITS: using cache flushing for cmd queue
[    0.000000] GICv3: using LPI property table @0x0000000080030000
[    0.000000] GIC: using cache flushing for LPI property table
[    0.000000] GICv3: CPU0: using allocated LPI pending table @0x0000000080040000
[    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
[    0.000004] sched_clock: 56 bits at 200MHz, resolution 5ns, wraps every 4398046511102ns
[    0.008532] Console: colour dummy device 80x25
[    0.013123] Calibrating delay loop (skipped), value calculated using timer frequency.. 400.00 BogoMIPS (lpj=800000)
[    0.023806] pid_max: default: 32768 minimum: 301
[    0.028613] LSM: Security Framework initializing
[    0.033399] Mount-cache hash table entries: 4096 (order: 3, 32768 bytes, linear)
[    0.040979] Mountpoint-cache hash table entries: 4096 (order: 3, 32768 bytes, linear)
[    0.050749] rcu: Hierarchical SRCU implementation.
[    0.055931] Platform MSI: msi-controller@1820000 domain created
[    0.062234] PCI/MSI: /bus@f0000/interrupt-controller@1800000/msi-controller@1820000 domain created
[    0.071492] EFI services will not be available.
[    0.076412] smp: Bringing up secondary CPUs ...
I/TC: Secondary CPU 1 initializing
I/TC: Secondary CPU 1 switching to normal world boot
I/TC: Secondary CPU 2 initializing
I/TC: Secondary CPU 2 switching to normal world boot
I/TC: Secondary CPU 3 initializing
I/TC: Secondary CPU 3 switching to normal world boot
[    0.105609] Detected VIPT I-cache on CPU1
[    0.105647] GICv3: CPU1: found redistributor 1 region 0:0x00000000018a0000
[    0.105662] GICv3: CPU1: using allocated LPI pending table @0x0000000080050000
[    0.105725] CPU1: Booted secondary processor 0x0000000001 [0x410fd034]
[    0.130322] Detected VIPT I-cache on CPU2
[    0.130345] GICv3: CPU2: found redistributor 2 region 0:0x00000000018c0000
[    0.130357] GICv3: CPU2: using allocated LPI pending table @0x0000000080060000
[    0.130395] CPU2: Booted secondary processor 0x0000000002 [0x410fd034]
[    0.154979] Detected VIPT I-cache on CPU3
[    0.155001] GICv3: CPU3: found redistributor 3 region 0:0x00000000018e0000
[    0.155012] GICv3: CPU3: using allocated LPI pending table @0x0000000080070000
[    0.155048] CPU3: Booted secondary processor 0x0000000003 [0x410fd034]
[    0.155135] smp: Brought up 1 node, 4 CPUs
[    0.234850] SMP: Total of 4 processors activated.
[    0.239663] CPU features: detected: 32-bit EL0 Support
[    0.244933] CPU features: detected: CRC32 instructions
[    0.257595] CPU: All CPU(s) started at EL2
[    0.261806] alternatives: patching kernel code
[    0.267516] devtmpfs: initialized
[    0.277796] KASLR disabled due to lack of seed
[    0.282558] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns
[    0.292537] futex hash table entries: 1024 (order: 4, 65536 bytes, linear)
[    0.313852] pinctrl core: initialized pinctrl subsystem
[    0.319891] DMI not present or invalid.
[    0.324505] NET: Registered protocol family 16
[    0.330723] DMA: preallocated 256 KiB GFP_KERNEL pool for atomic allocations
[    0.338067] DMA: preallocated 256 KiB GFP_KERNEL|GFP_DMA pool for atomic allocations
[    0.346137] DMA: preallocated 256 KiB GFP_KERNEL|GFP_DMA32 pool for atomic allocations
[    0.354871] thermal_sys: Registered thermal governor 'step_wise'
[    0.354877] thermal_sys: Registered thermal governor 'power_allocator'
[    0.361595] hw-breakpoint: found 6 breakpoint and 4 watchpoint registers.
[    0.375314] ASID allocator initialised with 65536 entries
[    0.405887] HugeTLB registered 1.00 GiB page size, pre-allocated 0 pages
[    0.412769] HugeTLB registered 32.0 MiB page size, pre-allocated 0 pages
[    0.419634] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages
[    0.426486] HugeTLB registered 64.0 KiB page size, pre-allocated 0 pages
[    0.434379] cryptd: max_cpu_qlen set to 1000
[    0.441620] k3-chipinfo 43000014.chipid: Family:AM62X rev:SR1.0 JTAGID[0x0bb7e02f] Detected
[    0.450734] vcc_5v0: supplied by vmain_pd
[    0.455233] vcc_3v3_sys: supplied by vmain_pd
[    0.460135] vcc_1v8: supplied by vcc_3v3_sys
[    0.465508] iommu: Default domain type: Translated 
[    0.470849] SCSI subsystem initialized
[    0.475099] mc: Linux media interface: v0.10
[    0.479491] videodev: Linux video capture interface: v2.00
[    0.485168] pps_core: LinuxPPS API ver. 1 registered
[    0.490243] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
[    0.499592] PTP clock support registered
[    0.503630] EDAC MC: Ver: 3.0.0
[    0.507504] omap-mailbox 29000000.mailbox: omap mailbox rev 0x66fc9100
[    0.514671] FPGA manager framework
[    0.518240] Advanced Linux Sound Architecture Driver Initialized.
[    0.525398] clocksource: Switched to clocksource arch_sys_counter
[    0.531862] VFS: Disk quotas dquot_6.6.0
[    0.535928] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
[    0.548378] NET: Registered protocol family 2
[    0.553121] IP idents hash table entries: 32768 (order: 6, 262144 bytes, linear)
[    0.561857] tcp_listen_portaddr_hash hash table entries: 1024 (order: 2, 16384 bytes, linear)
[    0.570650] TCP established hash table entries: 16384 (order: 5, 131072 bytes, linear)
[    0.578853] TCP bind hash table entries: 16384 (order: 6, 262144 bytes, linear)
[    0.586586] TCP: Hash tables configured (established 16384 bind 16384)
[    0.593492] UDP hash table entries: 1024 (order: 3, 32768 bytes, linear)
[    0.600386] UDP-Lite hash table entries: 1024 (order: 3, 32768 bytes, linear)
[    0.607868] NET: Registered protocol family 1
[    0.612788] RPC: Registered named UNIX socket transport module.
[    0.618864] RPC: Registered udp transport module.
[    0.623703] RPC: Registered tcp transport module.
[    0.628516] RPC: Registered tcp NFSv4.1 backchannel transport module.
[    0.635111] PCI: CLS 0 bytes, default 64
[    0.639995] hw perfevents: enabled with armv8_cortex_a53 PMU driver, 7 counters available
[    0.652102] Initialise system trusted keyrings
[    0.656868] workingset: timestamp_bits=46 max_order=19 bucket_order=0
[    0.667262] squashfs: version 4.0 (2009/01/31) Phillip Lougher
[    0.673821] NFS: Registering the id_resolver key type
[    0.679036] Key type id_resolver registered
[    0.683312] Key type id_legacy registered
[    0.687474] nfs4filelayout_init: NFSv4 File Layout Driver Registering...
[    0.694333] nfs4flexfilelayout_init: NFSv4 Flexfile Layout Driver Registering...
[    0.702087] 9p: Installing v9fs 9p2000 file system support
[    0.742525] Key type asymmetric registered
[    0.746724] Asymmetric key parser 'x509' registered
[    0.751748] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 243)
[    0.759313] io scheduler mq-deadline registered
[    0.763945] io scheduler kyber registered
[    0.770164] pinctrl-single 4084000.pinctrl: 34 pins, size 136
[    0.776501] pinctrl-single f4000.pinctrl: 171 pins, size 684
[    0.789850] Serial: 8250/16550 driver, 10 ports, IRQ sharing enabled
[    0.810008] brd: module loaded
[    0.820276] loop: module loaded
[    0.824455] megasas: 07.714.04.00-rc1
[    0.831922] tun: Universal TUN/TAP device driver, 1.6
[    0.837699] igbvf: Intel(R) Gigabit Virtual Function Network Driver
[    0.844113] igbvf: Copyright (c) 2009 - 2012 Intel Corporation.
[    0.850220] sky2: driver version 1.30
[    0.854939] VFIO - User Level meta-driver version: 0.3
[    0.861235] i2c /dev entries driver
[    0.866510] sdhci: Secure Digital Host Controller Interface driver
[    0.872856] sdhci: Copyright(c) Pierre Ossman
[    0.877648] sdhci-pltfm: SDHCI platform and OF driver helper
[    0.884540] ledtrig-cpu: registered to indicate activity on CPUs
[    0.891042] SMCCC: SOC_ID: ARCH_SOC_ID not implemented, skipping ....
[    0.899192] optee: probing for conduit method.
[    0.903800] optee: revision 3.19 (d6c5d003)
[    0.904089] optee: dynamic shared memory is enabled
[    0.913755] optee: initialized driver
[    0.919539] NET: Registered protocol family 17
[    0.924266] 9pnet: Installing 9P2000 support
[    0.928744] Key type dns_resolver registered
[    0.933323] Loading compiled-in X.509 certificates
[    0.953428] ti-sci 44043000.system-controller: ABI: 3.1 (firmware rev 0x0008 '8.6.4--v08.06.04 (Chill Capybar')
[    2.089562] davinci-mcasp 2b10000.mcasp: IRQ common not found
[    2.144141] omap-gpmc 3b000000.memory-controller: GPMC revision 6.0
[    2.150587] gpmc_mem_init: disabling cs 0 mapped at 0x0-0x1000000
[    2.160071] omap_i2c 20000000.i2c: bus 0 rev0.12 at 400 kHz
[    2.168044] omap_i2c 20010000.i2c: bus 1 rev0.12 at 100 kHz
[    2.179671] ti-sci-intr 4210000.interrupt-controller: Interrupt Router 5 domain created
[    2.193441] ti-sci-intr bus@f0000:interrupt-controller@a00000: Interrupt Router 3 domain created
[    2.216375] ti-sci-inta 48000000.interrupt-controller: Interrupt Aggregator domain 28 created
[    2.239508] ti-udma 485c0100.dma-controller: Number of rings: 82
[    2.269573] ti-udma 485c0100.dma-controller: Channels: 48 (bchan: 18, tchan: 12, rchan: 18)
[    2.280622] ti-udma 485c0000.dma-controller: Number of rings: 150
[    2.436700] ti-udma 485c0000.dma-controller: Channels: 35 (tchan: 20, rchan: 15)
[    2.447316] printk: console [ttyS2] disabled
[    2.451766] 2800000.serial: ttyS2 at MMIO 0x2800000 (irq = 27, base_baud = 3000000) is a 8250
[    2.460535] printk: console [ttyS2] enabled
[    2.460535] printk: console [ttyS2] enabled
[    2.468978] printk: bootconsole [ns16550a0] disabled
[    2.468978] printk: bootconsole [ns16550a0] disabled
[    2.699664] spi-nor spi0.0: s28hs512t (65536 Kbytes)
[    2.704712] 7 fixed-partitions partitions found on MTD device fc40000.spi.0
[    2.711664] Creating 7 MTD partitions on "fc40000.spi.0":
[    2.717058] 0x000000000000-0x000000080000 : "ospi.tiboot3"
[    2.723773] 0x000000080000-0x000000280000 : "ospi.tispl"
[    2.730192] 0x000000280000-0x000000680000 : "ospi.u-boot"
[    2.736630] 0x000000680000-0x0000006c0000 : "ospi.env"
[    2.742810] 0x0000006c0000-0x000000700000 : "ospi.env.backup"
[    2.749588] 0x000000800000-0x000003fc0000 : "ospi.rootfs"
[    2.756034] 0x000003fc0000-0x000004000000 : "ospi.phypattern"
[    2.791684] davinci_mdio 8000f00.mdio: Configuring MDIO in manual mode
[    2.837423] davinci_mdio 8000f00.mdio: davinci mdio revision 9.7, bus freq 1000000
[    2.847106] davinci_mdio 8000f00.mdio: phy[0]: device 8000f00.mdio:00, driver TI DP83867
[    2.855206] davinci_mdio 8000f00.mdio: phy[1]: device 8000f00.mdio:01, driver TI DP83867
[    2.863387] am65-cpsw-nuss 8000000.ethernet: initializing am65 cpsw nuss version 0x6BA01103, cpsw version 0x6BA81103 Ports: 3 quirks:00000002
[    2.876237] am65-cpsw-nuss 8000000.ethernet: initialized cpsw ale version 1.5
[    2.883364] am65-cpsw-nuss 8000000.ethernet: ALE Table size 512
[    2.893290] am65-cpsw-nuss 8000000.ethernet: CPTS ver 0x4e8a010c, freq:500000000, add_val:1 pps:0
[    2.917941] rtc-ti-k3 2b1f0000.rtc: registered as rtc0
[    2.923134] rtc-ti-k3 2b1f0000.rtc: setting system clock to 1970-01-01T00:00:40 UTC (40)
[    3.088137] mmc0: CQHCI version 5.10
[    3.132997] mmc0: SDHCI controller on fa10000.mmc [fa10000.mmc] using ADMA 64-bit
[    3.222552] mmc0: Command Queue Engine enabled
[    3.227052] mmc0: new HS200 MMC card at address 0001
[    3.232678] mmcblk0: mmc0:0001 S0J56X 14.8 GiB 
[    3.237415] mmcblk0boot0: mmc0:0001 S0J56X partition 1 31.5 MiB
[    3.243495] mmcblk0boot1: mmc0:0001 S0J56X partition 2 31.5 MiB
[    3.245153] davinci-mcasp 2b10000.mcasp: IRQ common not found
[    3.249598] mmcblk0rpmb: mmc0:0001 S0J56X partition 3 4.00 MiB, chardev (237:0)
[    3.265657]  mmcblk0: p1
[    4.847064] pca953x 1-0022: supply vcc not found, using dummy regulator
[    4.853831] pca953x 1-0022: using AI
[    4.884815] sii902x 1-003b: supply iovcc not found, using dummy regulator
[    4.891822] sii902x 1-003b: supply cvcc12 not found, using dummy regulator
[    4.901606] i2c i2c-1: Added multiplexed i2c bus 2
[    4.970905] [drm] Initialized tidss 1.0.0 20180215 for 30200000.dss on minor 0
[    4.978650] tidss 30200000.dss: [drm] Cannot find any crtc or sizes
[    5.015624] vdd_mmc1: supplied by vcc_3v3_sys
[    5.021866] wlan_lten: supplied by vcc_3v3_sys
[    5.027231] debugfs: Directory 'pd:53' with parent 'pm_genpd' already present!
[    5.034498] debugfs: Directory 'pd:52' with parent 'pm_genpd' already present!
[    5.041778] debugfs: Directory 'pd:51' with parent 'pm_genpd' already present!
[    5.044830] mmc1: CQHCI version 5.10
[    5.049332] debugfs: Directory 'pd:182' with parent 'pm_genpd' already present!
[    5.052651] wlan_en: supplied by wlan_lten
[    5.064315] mmc2: CQHCI version 5.10
[    5.109213] mmc2: SDHCI controller on fa20000.mmc [fa20000.mmc] using ADMA 64-bit
[    5.121762] sdhci-am654 fa20000.mmc: card claims to support voltages below defined range
[    5.141917] mmc2: new high speed SDIO card at address 0001
[    5.556663] ALSA device list:
[    5.559649]   No soundcards found.
[    6.571445] sdhci-am654 fa00000.mmc: Power on failed
[    6.607103] mmc1: SDHCI controller on fa00000.mmc [fa00000.mmc] using ADMA 64-bit
[    6.621252] EXT4-fs (mmcblk0p1): mounted filesystem with ordered data mode. Opts: (null)
[    6.629481] VFS: Mounted root (ext4 filesystem) on device 179:1.
[    6.637348] devtmpfs: mounted
[    6.641585] Freeing unused kernel memory: 1792K
[    6.646206] Run /sbin/init as init process
[    6.714652] systemd[1]: System time before build time, advancing clock.
[    6.748414] NET: Registered protocol family 10
[    6.753982] Segment Routing with IPv6
[    6.766483] systemd[1]: systemd 244.5+ 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)
[    6.788555] systemd[1]: Detected architecture arm64.

Welcome to Arago 2021.09!

[    6.834060] systemd[1]: Set hostname to <am62xx-evm>.
[    6.841781] random: systemd: uninitialized urandom read (16 bytes read)
[    6.848470] systemd[1]: Initializing machine ID from random generator.
[    7.124821] random: systemd: uninitialized urandom read (16 bytes read)
[    7.131778] systemd[1]: system-getty.slice: unit configures an IP firewall, but the local system does not support BPF/cgroup firewalling.
[    7.144124] systemd[1]: (This warning is only shown for the first unit using IP firewalling.)
[    7.155356] systemd[1]: Created slice system-getty.slice.
[  OK  ] Created slice system-getty.slice.
[    7.177584] random: systemd: uninitialized urandom read (16 bytes read)
[    7.185460] systemd[1]: Created slice system-serial\x2dgetty.slice.
[  OK  ] Created slice system-serial\x2dgetty.slice.
[    7.210513] systemd[1]: Created slice User and Session Slice.
[  OK  ] Created slice User and Session Slice.
[    7.233863] systemd[1]: Started Dispatch Password Requests to Console Directory Watch.
[  OK  ] Started Dispatch Password …ts to Console Directory Watch.
[    7.257701] systemd[1]: Started Forward Password Requests to Wall Directory Watch.
[  OK  ] Started Forward Password R…uests to Wall Directory Watch.
[    7.281678] systemd[1]: Reached target Paths.
[  OK  ] Reached target Paths.
[    7.297537] systemd[1]: Reached target Remote File Systems.
[  OK  ] Reached target Remote File Systems.
[    7.317500] systemd[1]: Reached target Slices.
[  OK  ] Reached target Slices.
[    7.333522] systemd[1]: Reached target Swap.
[  OK  ] Reached target Swap.
[    7.353700] systemd[1]: Listening on RPCbind Server Activation Socket.
[  OK  ] Listening on RPCbind Server Activation Socket.
[    7.377632] systemd[1]: Reached target RPC Port Mapper.
[  OK  ] Reached target RPC Port Mapper.
[    7.401773] systemd[1]: Listening on Process Core Dump Socket.
[  OK  ] Listening on Process Core Dump Socket.
[    7.425900] systemd[1]: Listening on initctl Compatibility Named Pipe.
[  OK  ] Listening on initctl Compatibility Named Pipe.
[    7.458148] systemd[1]: Condition check resulted in Journal Audit Socket being skipped.
[    7.467041] systemd[1]: Listening on Journal Socket (/dev/log).
[  OK  ] Listening on Journal Socket (/dev/log).
[    7.490121] systemd[1]: Listening on Journal Socket.
[  OK  ] Listening on Journal Socket.
[    7.506241] systemd[1]: Listening on Network Service Netlink Socket.
[  OK  ] Listening on Network Service Netlink Socket.
[    7.530141] systemd[1]: Listening on udev Control Socket.
[  OK  ] Listening on udev Control Socket.
[    7.549913] systemd[1]: Listening on udev Kernel Socket.
[  OK  ] Listening on udev Kernel Socket.
[    7.573875] systemd[1]: Mounting Huge Pages File System...
        Mounting Huge Pages File System...
[    7.593765] systemd[1]: Mounting POSIX Message Queue File System...
        Mounting POSIX Message Queue File System...
[    7.621702] systemd[1]: Mounting Kernel Debug File System...
        Mounting Kernel Debug File System...
[    7.643981] systemd[1]: Mounting Temporary Directory (/tmp)...
        Mounting Temporary Directory (/tmp)...
[    7.669946] systemd[1]: Starting Create list of static device nodes for the current kernel...
        Starting Create list of st…odes for the current kernel...
[    7.697542] systemd[1]: Starting Start psplash boot splash screen...
        Starting Start psplash boot splash screen...
[    7.726189] systemd[1]: Starting RPC Bind...
        Starting RPC Bind...
[    7.741785] systemd[1]: Condition check resulted in File System Check on Root Device being skipped.
[    7.755829] systemd[1]: Starting Journal Service...
        Starting Journal Service...
[    7.775274] systemd[1]: Starting Load Kernel Modules...
        Starting Load Kernel Modules...
[    7.789940] cryptodev: loading out-of-tree module taints kernel.
[    7.793837] systemd[1]: Starting Remount Root and Kernel File Systems...
        Starting Remount Root and Kernel File Systems cryptodev: driver 1.10 loaded.
[    7.812240] EXT4-fs (mmcblk0p1): re-mounted. Opts: (null)
[0m...
[    7.837540] systemd[1]: Starting udev Coldplug all Devices...
        Starting udev Coldplug all Devices...
[    7.864611] random: systemd: uninitialized urandom read (16 bytes read)
[    7.874436] systemd[1]: Started RPC Bind.
[  OK  ] Started RPC Bind.
[    7.890276] systemd[1]: Started Journal Service.
[  OK  ] Started Journal Service.
[  OK  ] Mounted Huge Pages File System.
[  OK  ] Mounted POSIX Message Queue File System.
[  OK  ] Mounted Kernel Debug File System.
[  OK  ] Mounted Temporary Directory (/tmp).
[  OK  ] Started Create list of sta… nodes for the current kernel.
[FAILED] Failed to start Start psplash boot splash screen.
See 'systemctl status psplash-start.service' for details.
[DEPEND] Dependency failed for Star…progress communication helper.
[  OK  ] Started Load Kernel Modules.
[  OK  ] Started Remount Root and Kernel File Systems.
[    8.089363] random: systemd-journal: uninitialized urandom read (16 bytes read)
[    8.090575] random: systemd: uninitialized urandom read (16 bytes read)
        Mounting Kernel Configuration File System...
        Starting Flush Journal to Persistent Storage...
[    8.146192] systemd-journald[190]: Received client request to flush runtime journal.
        Starting Apply Kernel Variables...
        Starting Create System Users...
[  OK  ] Mounted Kernel Configuration File System.
[  OK  ] Started Flush Journal to Persistent Storage.
[  OK  ] Started Apply Kernel Variables.
[  OK  ] Started Create System Users.
        Starting Create Static Device Nodes in /dev...
[  OK  ] Started Create Static Device Nodes in /dev.
[  OK  ] Reached target Local File Systems (Pre).
        Mounting /media/ram...
        Mounting /var/volatile...
        Starting udev Kernel Device Manager...
[  OK  ] Started udev Coldplug all Devices.
[  OK  ] Mounted /media/ram.
[  OK  ] Started udev Kernel Device Manager.
[  OK  ] Mounted /var/volatile.
        Starting Load/Save Random Seed...
[  OK  ] Reached target Local File Systems.
        Starting Rebuild Dynamic Linker Cache...
        Starting Create Volatile Files and Directories...
[  OK  ] Started Create Volatile Files and Directories.
        Starting Run pending postinsts...
        Starting Rebuild Journal Catalog...
        Starting Network Time Synchronization...
        Starting Update UTMP about System Boot/Shutdown...
[  OK  ] Started Rebuild Journal Catalog.
[  OK  ] Started Update UTMP about System Boot/Shutdown.
[  OK  ] Started Rebuild Dynamic Linker Cache.
        Starting Update is Completed...
[  OK  ] Started Update is Completed.
[  OK  ] Started Network Time Synchronization.
[    8.882844] random: systemd: uninitialized urandom read (16 bytes read)
[  OK  ] Reached target System Time Set.
[    8.913789] random: systemd: uninitialized urandom read (16 bytes read)
[  OK  ] Reached target System Time Synchronized.
[    8.956850] random: crng init done
[    8.960384] random: 73 urandom warning(s) missed due to ratelimiting
[  OK  ] Started Load/Save Random Seed.
[  OK  ] Started Run pending postinsts.
[  OK  ] Reached target System Initialization.
[  OK  ] Started Daily Cleanup of Temporary Directories.
[  OK  ] Reached target Timers.
[  OK  ] Listening on Avahi mDNS/DNS-SD Stack Activation Socket.
[  OK  ] Listening on D-Bus System Message Bus Socket.
[  OK  ] Listening on dropbear.socket.
[  OK  ] Reached target Sockets.
[    9.346996] k3-m4-rproc 5000000.m4fss: assigned reserved memory node m4f-dma-memory@9cb00000
[  OK  ] Reached target Basic System.
[  OK  ] Started D-Bus System Message Bus.
        Starting Print notice about GPLv3 packages[    9.418704] k3-m4-rproc 5000000.m4fss: configured M4 for remoteproc mode
...
        Starting IPv6 Packet Filtering Framework...
        Starting IPv4 Packet Filtering Framework...
        Starting Login Service...
[  OK  ] Started TEE Supplicant.
[    9.477756] k3-m4-rproc 5000000.m4fss: local reset is deasserted for device
        Starting telnetd.service...
[  OK  ] Started IPv6 Packet Filtering Framework.
[  OK  ] Started IPv4 Packet Filtering Framework.
[  OK  ] Started telnetd.service.
[  OK  ] Reached target Network (Pre).
        Starting LSB: Expand Rootfs of boot device...
        Starting Network Service...
[    9.564682] platform 78000000.r5f: R5F core may have been powered on by a different host, programmed state (0) != actual state (1)
[    9.620576] remoteproc remoteproc0: 5000000.m4fss is available
[    9.634528] remoteproc remoteproc0: Direct firmware load for am62-mcu-m4f0_0-fw failed with error -2
[    9.645884] remoteproc remoteproc0: powering up 5000000.m4fss
[    9.651907] remoteproc remoteproc0: Direct firmware load for am62-mcu-m4f0_0-fw failed with error -2
[    9.662274] remoteproc remoteproc0: request_firmware failed: -2
[    9.686664] platform 78000000.r5f: configured R5F for IPC-only mode
[    9.694318] platform 78000000.r5f: assigned reserved memory node r5f-dma-memory@9da00000
[    9.715547] remoteproc remoteproc1: 78000000.r5f is available
[    9.723541] remoteproc remoteproc1: attaching to 78000000.r5f
[    9.730641] platform 78000000.r5f: R5F core initialized in IPC-only mode
[    9.737583]  remoteproc1#vdev0buffer: assigned reserved memory node r5f-dma-memory@9da00000
[    9.749089] virtio_rpmsg_bus virtio0: rpmsg host is online
[    9.749898] virtio_rpmsg_bus virtio0: creating channel ti.ipc4.ping-pong addr 0xd
[    9.756460]  remoteproc1#vdev0buffer: registered virtio0 (type 7)
[    9.763265] virtio_rpmsg_bus virtio0: creating channel rpmsg_chrdev addr 0xe
[    9.770402] remoteproc remoteproc1: remote processor 78000000.r5f is now attached
[  OK  ] Started Login Service.
[  OK  ] Started LSB: Expand Rootfs of boot device.
[  OK  ] Started Network Servic[    9.826695] am65-cpsw-nuss 8000000.ethernet: down msc_sl e0000000 tmo 0
e.
        Starting Wait for Network to be Configured...
        Starting Network Name Resolution...
[   10.143333] am65-cpsw-nuss 8000000.ethernet: set new flow-id-base 19
[   10.580215] am65-cpsw-nuss 8000000.ethernet eth1: PHY [8000f00.mdio:01] driver [TI DP83867] (irq=POLL)
[   10.597509] am65-cpsw-nuss 8000000.ethernet eth1: configuring for phy/rgmii-rxid link mode
[  OK  ] Started Network Name Resolution[   10.624484] am65-cpsw-nuss 8000000.ethernet: down msc_sl e0000000 tmo 0
.
[  OK  ] Reached target Network.
[  OK  ] Reached target Host and Network Name Lookups.
        Starting Avahi mDNS/DNS-SD Stack...
[  OK  ] Started NFS status monitor for NFSv2/3 locking..
[   10.671759] am65-cpsw-nuss 8000000.ethernet eth0: PHY [8000f00.mdio:00] driver [TI DP83867] (irq=POLL)
[   10.683060] am65-cpsw-nuss 8000000.ethernet eth0: configuring for phy/rgmii-rxid link mode
        Starting Permit User Sessions...
[  OK  ] Started Avahi mDNS/DNS-SD Stack.
[  OK  ] Started Permit User Sessions.
[  OK  ] Started Getty on tty1.
[  OK  ] Started Serial Getty on ttyS2.
[  OK  ] Reached target Login Prompts.
***************************************************************
***************************************************************
NOTICE: This file system contains the following GPLv3 packages:
    bash
    cifs-utils
    dosfstools
    less
    libdw1
    libelf1
    libreadline8
    parted

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 <package>
Where <package> 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
***************************************************************
***************************************************************
        Starting Synchronize System and HW clocks...
[  OK  ] Started Synchronize System and HW clocks.
[  OK  ] Started Print notice about GPLv3 packages.
[   11.270329] remoteproc remoteproc2: 30074000.pru is available
[   11.282206] remoteproc remoteproc3: 30078000.pru is available
        Starting Save/Restore Sound Card State...
[   11.400597] cfg80211: Loading compiled-in X.509 certificates for regulatory database
[   11.404163] tps6598x 0-003f: Unable to find the interrupt, switching to polling
[  OK  ] Started Save/Restore Sound Card Sta[   11.419692] cdns-csi2rx: probe of 30101000.csi-bridge failed with error -22
te.
[   11.427320] cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7'
[   11.436779] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2
[   11.445547] cfg80211: failed to load regulatory.db
[  OK  ] Reached target Sound Card.
[  OK  ] Listening on Load/Save RF …itch S[   11.472349] usbcore: registered new interface driver usbfs
tatus /dev/rfkill Watch.
[   11.482857] usbcore: registered new interface driver hub
[   11.490749] usbcore: registered new device driver usb
[  OK  ] Reached target Hardware activated U[   11.506232] xhci-hcd xhci-hcd.3.auto: xHCI Host Controller
SB gadget.
[   11.516367] xhci-hcd xhci-hcd.3.auto: new USB bus registered, assigned bus number 1
[   11.525592] xhci-hcd xhci-hcd.3.auto: hcc params 0x0258fe6d hci version 0x110 quirks 0x0000002000010010
[   11.535084] xhci-hcd xhci-hcd.3.auto: irq 481, io mem 0x31100000
[   11.541505] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.10
[   11.549796] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[   11.550904] wl18xx_driver wl18xx.2.auto: Direct firmware load for ti-connectivity/wl1271-nvs.bin failed with error -2
[   11.557023] usb usb1: Product: xHCI Host Controller
[   11.570425] wl18xx_driver wl18xx.2.auto: Direct firmware load for ti-connectivity/wl18xx-conf.bin failed with error -2
[   11.572547] usb usb1: Manufacturer: Linux 5.10.153-g3eee621d16 xhci-hcd
[   11.583934] wlcore: ERROR could not get configuration binary ti-connectivity/wl18xx-conf.bin: -2
[   11.589815] usb usb1: SerialNumber: xhci-hcd.3.auto
[   11.590506] hub 1-0:1.0: USB hub found
[   11.598615] wlcore: WARNING falling back to default config
[   11.612830] hub 1-0:1.0: 1 port detected
[   11.617909] xhci-hcd xhci-hcd.3.auto: xHCI Host Controller
[   11.624079] xhci-hcd xhci-hcd.3.auto: new USB bus registered, assigned bus number 2
[   11.631851] xhci-hcd xhci-hcd.3.auto: Host supports USB 3.0 SuperSpeed
[   11.638494] usb usb2: We don't know the algorithms for LPM for this host, disabling LPM.
[   11.646742] usb usb2: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.10
[   11.655060] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[   11.662288] usb usb2: Product: xHCI Host Controller
[   11.667174] usb usb2: Manufacturer: Linux 5.10.153-g3eee621d16 xhci-hcd
[   11.673786] usb usb2: SerialNumber: xhci-hcd.3.auto
[   11.679302] hub 2-0:1.0: USB hub found
[   11.683129] hub 2-0:1.0: config failed, hub doesn't have any ports! (err -19)
[   11.949934] wlcore: wl18xx HW: 183x or 180x, PG 2.2 (ROM 0x11)
[   11.959560] wlcore: loaded
        Starting Load/Save RF Kill Switch Status...
[  OK  ] Started Load/Save RF Kill Switch Status.
[   12.361765] wl18xx_driver wl18xx.2.auto: Direct firmware load for ti-connectivity/wl18xx-fw-4.bin failed with error -2
[   12.372486] wlcore: ERROR could not get firmware ti-connectivity/wl18xx-fw-4.bin: -2
[   12.725709] wl18xx_driver wl18xx.2.auto: Direct firmware load for ti-connectivity/wl18xx-fw-4.bin failed with error -2
[   12.736428] wlcore: ERROR could not get firmware ti-connectivity/wl18xx-fw-4.bin: -2
[   13.089708] wl18xx_driver wl18xx.2.auto: Direct firmware load for ti-connectivity/wl18xx-fw-4.bin failed with error -2
[   13.100414] wlcore: ERROR could not get firmware ti-connectivity/wl18xx-fw-4.bin: -2
[   13.108243] wlcore: ERROR firmware boot failed despite 3 retries

_____                    _____           _         _   
|  _  |___ ___ ___ ___   |  _  |___ ___  |_|___ ___| |_ 
|     |  _| .'| . | . |  |   __|  _| . | | | -_|  _|  _|
|__|__|_| |__,|_  |___|  |__|  |_| |___|_| |___|___|_|  
             |___|                    |___|            

Arago Project am62xx-evm ttyS2

Arago 2021.09 am62xx-evm ttyS2

am62xx-evm login:


    ~ Judith

  • +1 in reply to Judith Mendez
    TI__Expert 8510 points

    Tested the whole processes on am62x E3 board, and it seems like you do not need to reduce eMMC speed to make it work. Please try with the above, if it does not work, we can go ahead and try to reduce eMMC speed using defconfig change instead of device tree change.

    ~ Judith

  • 0 in reply to Judith Mendez
    Guru 12765 points

    Hello,

    To begin with, I could boot correctly when I use your binary files.
    I will check the difference. However, I could solve first issue about stacking of boot.
    So, I will close this thread.
    (I will share when I understand why my default condition did not work correctly internally.)

    Best Regards,

  • 0 in reply to Ryuuichi machida
    Guru 12765 points

    Hello,

    I could observe no error boot log with default rootfs and DTB when I change seek size to "400".
    Previously, I set this value "320". Because when I checked uncompressed size, I got 318.1MiB. So I think that it is enough to use this value.
    Finally, if you have reason why you use "400", could you please tell it to me ?

    BR,