Hello,
We have NXP`s MCIMX8QXP MEK board. We are using the "i.MX Linux Yocto Project BSP 5.4.24_2.1.0 Release".
We are able to generate and boot from the SD card (flashing using dd commands) and eMMC (using serial download mode and UUU utility).
To boot from the onboard micron 64MB octal flash, a bootloader image with FSPI boot support is required. We have some difficulty in understanding the procedure for the following things:
1) Unable to generate the Flex-SPI u-boot binary image. We have followed the procedure as follows:
a) added the UBOOT_CONFIG = "fspi" in local.conf as per procedure given in the i.MX Yocto Project User's Guide and then use command and run the following command:
$bitbake -c cleansstate core-image-base $MACHINE=imx8qxpmek bitbake -c deploy u-boot-imx
Then also, don`t see any flex SPI image generated build/tmp/deploy/images/imx8qxpmek. Here only the sd card image (imx-boot-imx8qxpmek-sd.bin-flash_spl) is getting generated.
2) We have downloaded the Linux prebuild images from the NXP website "L5.4.24-2.1.0_images_MX8QXPC0MEK.zip". In that folder, we found the "imx-boot-imx8qxpc0mek-fspi.bin-flash_flexspi" and "imx-boot-imx8qxpc0mek-fspi.bin-flash_spl_flexspi" images. We tried flashing those images with UUU tool with the following command
$sudo ./uuu -b qspi imx-boot-imx8qxpc0mek-fspi.bin-flash_flexspi
We are getting the following error:
"1:7 1/ 1 [HID(W):LIBUSB_ERROR_IO ] SDPS: boot -f imx-boot-im"
Please guide us on
1) how to generate the flexspi image?
2) How to flash image using uuu into octal flash for the flex interface?
3) Any requirement of "mk-image" here to generate the required images? if yes, How to use to get the required images?
Hi Kailas
1. seems UBOOT_CONFIG = "fspi" is sufficient and other customers successfully built image as on
imx8qxpmek: spi does not work on sd card boot
2. for "LIBUSB_ERROR" it is necessary to install libusb library, as described in uuu guide
https://github.com/NXPmicro/mfgtools/releases/download/uuu_1.2.135/UUU.pdf
3. for "mk-image" one can look at sect.4.5.12 How to build imx-boot image by using imx-mkimage
Best regards
igor
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Hello Igor,
I have followed the same process, still I am not able to generate the "imx-boot-imx8qxpc0mek-fspi.bin-flash_flexspi" and "imx-boot-imx8qxpc0mek-fspi.bin-flash_spl_flexspi" images.
Can you inform what are all the changes need to be done for generating the fspi image?
Please guide how to generate the fspi image, this is major blocker for us.
Below are the list of images generated.
total 226820
drwxr-xr-x 3 kaila kaila 12288 Jul 31 08:55 .
drwxrwxr-x 3 kaila kaila 4096 Jul 30 16:11 ..
lrwxrwxrwx 2 kaila kaila 43 Jul 30 21:25 Image -> Image--5.4-r0-imx8qxpmek-20200730154642.bin
-rw-r--r-- 2 kaila kaila 28021248 Jul 30 21:25 Image--5.4-r0-imx8qxpmek-20200730154642.bin
lrwxrwxrwx 2 kaila kaila 43 Jul 30 21:25 Image-imx8qxpmek.bin -> Image--5.4-r0-imx8qxpmek-20200730154642.bin
-rw-r--r-- 2 kaila kaila 8880 Jul 30 21:36 imx8qx_m4_TCM_hello_world.bin
-rw-r--r-- 2 kaila kaila 42208 Jul 30 21:36 imx8qx_m4_TCM_power_mode_switch.bin
-rw-r--r-- 2 kaila kaila 29480 Jul 30 21:36 imx8qx_m4_TCM_rpmsg_lite_pingpong_rtos_linux_remote.bin
-rw-r--r-- 2 kaila kaila 28712 Jul 30 21:36 imx8qx_m4_TCM_rpmsg_lite_str_echo_rtos.bin
-rw-r--r-- 2 kaila kaila 29720 Jul 30 21:36 imx8qx_m4_TCM_srtm_demo.bin
-rw-r--r-- 2 kaila kaila 97270 Jul 30 21:26 imx8qxp-mek--5.4-r0-imx8qxpmek-20200730154642.dtb
-rw-r--r-- 2 kaila kaila 97278 Jul 30 21:26 imx8qxp-mek-a0--5.4-r0-imx8qxpmek-20200730154642.dtb
lrwxrwxrwx 2 kaila kaila 52 Jul 30 21:26 imx8qxp-mek-a0.dtb -> imx8qxp-mek-a0--5.4-r0-imx8qxpmek-20200730154642.dtb
lrwxrwxrwx 2 kaila kaila 52 Jul 30 21:26 imx8qxp-mek-a0-imx8qxpmek.dtb -> imx8qxp-mek-a0--5.4-r0-imx8qxpmek-20200730154642.dtb
-rw-r--r-- 2 kaila kaila 96578 Jul 30 21:26 imx8qxp-mek-dom0--5.4-r0-imx8qxpmek-20200730154642.dtb
lrwxrwxrwx 2 kaila kaila 54 Jul 30 21:26 imx8qxp-mek-dom0.dtb -> imx8qxp-mek-dom0--5.4-r0-imx8qxpmek-20200730154642.dtb
lrwxrwxrwx 2 kaila kaila 54 Jul 30 21:26 imx8qxp-mek-dom0-imx8qxpmek.dtb -> imx8qxp-mek-dom0--5.4-r0-imx8qxpmek-20200730154642.dtb
-rw-r--r-- 2 kaila kaila 98613 Jul 30 21:26 imx8qxp-mek-dpu-lcdif--5.4-r0-imx8qxpmek-20200730154642.dtb
lrwxrwxrwx 2 kaila kaila 59 Jul 30 21:26 imx8qxp-mek-dpu-lcdif.dtb -> imx8qxp-mek-dpu-lcdif--5.4-r0-imx8qxpmek-20200730154642.dtb
lrwxrwxrwx 2 kaila kaila 59 Jul 30 21:26 imx8qxp-mek-dpu-lcdif-imx8qxpmek.dtb -> imx8qxp-mek-dpu-lcdif--5.4-r0-imx8qxpmek-20200730154642.dtb
-rw-r--r-- 2 kaila kaila 97609 Jul 30 21:26 imx8qxp-mek-dpu-lcdif-rpmsg--5.4-r0-imx8qxpmek-20200730154642.dtb
lrwxrwxrwx 2 kaila kaila 65 Jul 30 21:26 imx8qxp-mek-dpu-lcdif-rpmsg.dtb -> imx8qxp-mek-dpu-lcdif-rpmsg--5.4-r0-imx8qxpmek-20200730154642.dtb
lrwxrwxrwx 2 kaila kaila 65 Jul 30 21:26 imx8qxp-mek-dpu-lcdif-rpmsg-imx8qxpmek.dtb -> imx8qxp-mek-dpu-lcdif-rpmsg--5.4-r0-imx8qxpmek-20200730154642.dtb
-rw-r--r-- 2 kaila kaila 97336 Jul 30 21:26 imx8qxp-mek-dsi-rm67191--5.4-r0-imx8qxpmek-20200730154642.dtb
lrwxrwxrwx 2 kaila kaila 61 Jul 30 21:26 imx8qxp-mek-dsi-rm67191.dtb -> imx8qxp-mek-dsi-rm67191--5.4-r0-imx8qxpmek-20200730154642.dtb
lrwxrwxrwx 2 kaila kaila 61 Jul 30 21:26 imx8qxp-mek-dsi-rm67191-imx8qxpmek.dtb -> imx8qxp-mek-dsi-rm67191--5.4-r0-imx8qxpmek-20200730154642.dtb
-rw-r--r-- 2 kaila kaila 96332 Jul 30 21:26 imx8qxp-mek-dsi-rm67191-rpmsg--5.4-r0-imx8qxpmek-20200730154642.dtb
lrwxrwxrwx 2 kaila kaila 67 Jul 30 21:26 imx8qxp-mek-dsi-rm67191-rpmsg.dtb -> imx8qxp-mek-dsi-rm67191-rpmsg--5.4-r0-imx8qxpmek-20200730154642.dtb
lrwxrwxrwx 2 kaila kaila 67 Jul 30 21:26 imx8qxp-mek-dsi-rm67191-rpmsg-imx8qxpmek.dtb -> imx8qxp-mek-dsi-rm67191-rpmsg--5.4-r0-imx8qxpmek-20200730154642.dtb
-rw-r--r-- 2 kaila kaila 96383 Jul 30 21:26 imx8qxp-mek-dsp--5.4-r0-imx8qxpmek-20200730154642.dtb
lrwxrwxrwx 2 kaila kaila 53 Jul 30 21:26 imx8qxp-mek-dsp.dtb -> imx8qxp-mek-dsp--5.4-r0-imx8qxpmek-20200730154642.dtb
lrwxrwxrwx 2 kaila kaila 53 Jul 30 21:26 imx8qxp-mek-dsp-imx8qxpmek.dtb -> imx8qxp-mek-dsp--5.4-r0-imx8qxpmek-20200730154642.dtb
lrwxrwxrwx 2 kaila kaila 49 Jul 30 21:26 imx8qxp-mek.dtb -> imx8qxp-mek--5.4-r0-imx8qxpmek-20200730154642.dtb
-rw-r--r-- 2 kaila kaila 97266 Jul 30 21:26 imx8qxp-mek-enet2--5.4-r0-imx8qxpmek-20200730154642.dtb
lrwxrwxrwx 2 kaila kaila 55 Jul 30 21:26 imx8qxp-mek-enet2.dtb -> imx8qxp-mek-enet2--5.4-r0-imx8qxpmek-20200730154642.dtb
lrwxrwxrwx 2 kaila kaila 55 Jul 30 21:26 imx8qxp-mek-enet2-imx8qxpmek.dtb -> imx8qxp-mek-enet2--5.4-r0-imx8qxpmek-20200730154642.dtb
-rw-r--r-- 2 kaila kaila 97537 Jul 30 21:26 imx8qxp-mek-enet2-tja1100--5.4-r0-imx8qxpmek-20200730154642.dtb
lrwxrwxrwx 2 kaila kaila 63 Jul 30 21:26 imx8qxp-mek-enet2-tja1100.dtb -> imx8qxp-mek-enet2-tja1100--5.4-r0-imx8qxpmek-20200730154642.dtb
lrwxrwxrwx 2 kaila kaila 63 Jul 30 21:26 imx8qxp-mek-enet2-tja1100-imx8qxpmek.dtb -> imx8qxp-mek-enet2-tja1100--5.4-r0-imx8qxpmek-20200730154642.dtb
-rw-rw-r-- 1 kaila kaila 0 Jul 31 08:55 imx8qxpmek_images.txt
lrwxrwxrwx 2 kaila kaila 49 Jul 30 21:26 imx8qxp-mek-imx8qxpmek.dtb -> imx8qxp-mek--5.4-r0-imx8qxpmek-20200730154642.dtb
-rw-r--r-- 2 kaila kaila 39420 Jul 30 21:26 imx8qxp-mek-inmate--5.4-r0-imx8qxpmek-20200730154642.dtb
lrwxrwxrwx 2 kaila kaila 56 Jul 30 21:26 imx8qxp-mek-inmate.dtb -> imx8qxp-mek-inmate--5.4-r0-imx8qxpmek-20200730154642.dtb
lrwxrwxrwx 2 kaila kaila 56 Jul 30 21:26 imx8qxp-mek-inmate-imx8qxpmek.dtb -> imx8qxp-mek-inmate--5.4-r0-imx8qxpmek-20200730154642.dtb
-rw-r--r-- 2 kaila kaila 97326 Jul 30 21:26 imx8qxp-mek-it6263-lvds0-dual-channel--5.4-r0-imx8qxpmek-20200730154642.dtb
lrwxrwxrwx 2 kaila kaila 75 Jul 30 21:26 imx8qxp-mek-it6263-lvds0-dual-channel.dtb -> imx8qxp-mek-it6263-lvds0-dual-channel--5.4-r0-imx8qxpmek-20200730154642.dtb
lrwxrwxrwx 2 kaila kaila 75 Jul 30 21:26 imx8qxp-mek-it6263-lvds0-dual-channel-imx8qxpmek.dtb -> imx8qxp-mek-it6263-lvds0-dual-channel--5.4-r0-imx8qxpmek-20200730154642.dtb
-rw-r--r-- 2 kaila kaila 96322 Jul 30 21:26 imx8qxp-mek-it6263-lvds0-dual-channel-rpmsg--5.4-r0-imx8qxpmek-20200730154642.dtb
lrwxrwxrwx 2 kaila kaila 81 Jul 30 21:26 imx8qxp-mek-it6263-lvds0-dual-channel-rpmsg.dtb -> imx8qxp-mek-it6263-lvds0-dual-channel-rpmsg--5.4-r0-imx8qxpmek-20200730154642.dtb
lrwxrwxrwx 2 kaila kaila 81 Jul 30 21:26 imx8qxp-mek-it6263-lvds0-dual-channel-rpmsg-imx8qxpmek.dtb -> imx8qxp-mek-it6263-lvds0-dual-channel-rpmsg--5.4-r0-imx8qxpmek-20200730154642.dtb
-rw-r--r-- 2 kaila kaila 97326 Jul 30 21:26 imx8qxp-mek-it6263-lvds1-dual-channel--5.4-r0-imx8qxpmek-20200730154642.dtb
lrwxrwxrwx 2 kaila kaila 75 Jul 30 21:26 imx8qxp-mek-it6263-lvds1-dual-channel.dtb -> imx8qxp-mek-it6263-lvds1-dual-channel--5.4-r0-imx8qxpmek-20200730154642.dtb
lrwxrwxrwx 2 kaila kaila 75 Jul 30 21:26 imx8qxp-mek-it6263-lvds1-dual-channel-imx8qxpmek.dtb -> imx8qxp-mek-it6263-lvds1-dual-channel--5.4-r0-imx8qxpmek-20200730154642.dtb
-rw-r--r-- 2 kaila kaila 96322 Jul 30 21:26 imx8qxp-mek-it6263-lvds1-dual-channel-rpmsg--5.4-r0-imx8qxpmek-20200730154642.dtb
lrwxrwxrwx 2 kaila kaila 81 Jul 30 21:26 imx8qxp-mek-it6263-lvds1-dual-channel-rpmsg.dtb -> imx8qxp-mek-it6263-lvds1-dual-channel-rpmsg--5.4-r0-imx8qxpmek-20200730154642.dtb
lrwxrwxrwx 2 kaila kaila 81 Jul 30 21:26 imx8qxp-mek-it6263-lvds1-dual-channel-rpmsg-imx8qxpmek.dtb -> imx8qxp-mek-it6263-lvds1-dual-channel-rpmsg--5.4-r0-imx8qxpmek-20200730154642.dtb
-rw-r--r-- 2 kaila kaila 97413 Jul 30 21:26 imx8qxp-mek-jdi-wuxga-lvds0-panel--5.4-r0-imx8qxpmek-20200730154642.dtb
lrwxrwxrwx 2 kaila kaila 71 Jul 30 21:26 imx8qxp-mek-jdi-wuxga-lvds0-panel.dtb -> imx8qxp-mek-jdi-wuxga-lvds0-panel--5.4-r0-imx8qxpmek-20200730154642.dtb
lrwxrwxrwx 2 kaila kaila 71 Jul 30 21:26 imx8qxp-mek-jdi-wuxga-lvds0-panel-imx8qxpmek.dtb -> imx8qxp-mek-jdi-wuxga-lvds0-panel--5.4-r0-imx8qxpmek-20200730154642.dtb
-rw-r--r-- 2 kaila kaila 96409 Jul 30 21:26 imx8qxp-mek-jdi-wuxga-lvds0-panel-rpmsg--5.4-r0-imx8qxpmek-20200730154642.dtb
lrwxrwxrwx 2 kaila kaila 77 Jul 30 21:26 imx8qxp-mek-jdi-wuxga-lvds0-panel-rpmsg.dtb -> imx8qxp-mek-jdi-wuxga-lvds0-panel-rpmsg--5.4-r0-imx8qxpmek-20200730154642.dtb
lrwxrwxrwx 2 kaila kaila 77 Jul 30 21:26 imx8qxp-mek-jdi-wuxga-lvds0-panel-rpmsg-imx8qxpmek.dtb -> imx8qxp-mek-jdi-wuxga-lvds0-panel-rpmsg--5.4-r0-imx8qxpmek-20200730154642.dtb
-rw-r--r-- 2 kaila kaila 97413 Jul 30 21:26 imx8qxp-mek-jdi-wuxga-lvds1-panel--5.4-r0-imx8qxpmek-20200730154642.dtb
lrwxrwxrwx 2 kaila kaila 71 Jul 30 21:26 imx8qxp-mek-jdi-wuxga-lvds1-panel.dtb -> imx8qxp-mek-jdi-wuxga-lvds1-panel--5.4-r0-imx8qxpmek-20200730154642.dtb
lrwxrwxrwx 2 kaila kaila 71 Jul 30 21:26 imx8qxp-mek-jdi-wuxga-lvds1-panel-imx8qxpmek.dtb -> imx8qxp-mek-jdi-wuxga-lvds1-panel--5.4-r0-imx8qxpmek-20200730154642.dtb
-rw-r--r-- 2 kaila kaila 96409 Jul 30 21:26 imx8qxp-mek-jdi-wuxga-lvds1-panel-rpmsg--5.4-r0-imx8qxpmek-20200730154642.dtb
lrwxrwxrwx 2 kaila kaila 77 Jul 30 21:26 imx8qxp-mek-jdi-wuxga-lvds1-panel-rpmsg.dtb -> imx8qxp-mek-jdi-wuxga-lvds1-panel-rpmsg--5.4-r0-imx8qxpmek-20200730154642.dtb
lrwxrwxrwx 2 kaila kaila 77 Jul 30 21:26 imx8qxp-mek-jdi-wuxga-lvds1-panel-rpmsg-imx8qxpmek.dtb -> imx8qxp-mek-jdi-wuxga-lvds1-panel-rpmsg--5.4-r0-imx8qxpmek-20200730154642.dtb
-rw-r--r-- 2 kaila kaila 97302 Jul 30 21:26 imx8qxp-mek-ov5640--5.4-r0-imx8qxpmek-20200730154642.dtb
lrwxrwxrwx 2 kaila kaila 56 Jul 30 21:26 imx8qxp-mek-ov5640.dtb -> imx8qxp-mek-ov5640--5.4-r0-imx8qxpmek-20200730154642.dtb
lrwxrwxrwx 2 kaila kaila 56 Jul 30 21:26 imx8qxp-mek-ov5640-imx8qxpmek.dtb -> imx8qxp-mek-ov5640--5.4-r0-imx8qxpmek-20200730154642.dtb
-rw-r--r-- 2 kaila kaila 96298 Jul 30 21:26 imx8qxp-mek-ov5640-rpmsg--5.4-r0-imx8qxpmek-20200730154642.dtb
lrwxrwxrwx 2 kaila kaila 62 Jul 30 21:26 imx8qxp-mek-ov5640-rpmsg.dtb -> imx8qxp-mek-ov5640-rpmsg--5.4-r0-imx8qxpmek-20200730154642.dtb
lrwxrwxrwx 2 kaila kaila 62 Jul 30 21:26 imx8qxp-mek-ov5640-rpmsg-imx8qxpmek.dtb -> imx8qxp-mek-ov5640-rpmsg--5.4-r0-imx8qxpmek-20200730154642.dtb
-rw-r--r-- 2 kaila kaila 96773 Jul 30 21:26 imx8qxp-mek-root--5.4-r0-imx8qxpmek-20200730154642.dtb
lrwxrwxrwx 2 kaila kaila 54 Jul 30 21:26 imx8qxp-mek-root.dtb -> imx8qxp-mek-root--5.4-r0-imx8qxpmek-20200730154642.dtb
lrwxrwxrwx 2 kaila kaila 54 Jul 30 21:26 imx8qxp-mek-root-imx8qxpmek.dtb -> imx8qxp-mek-root--5.4-r0-imx8qxpmek-20200730154642.dtb
-rw-r--r-- 2 kaila kaila 96266 Jul 30 21:26 imx8qxp-mek-rpmsg--5.4-r0-imx8qxpmek-20200730154642.dtb
lrwxrwxrwx 2 kaila kaila 55 Jul 30 21:26 imx8qxp-mek-rpmsg.dtb -> imx8qxp-mek-rpmsg--5.4-r0-imx8qxpmek-20200730154642.dtb
lrwxrwxrwx 2 kaila kaila 55 Jul 30 21:26 imx8qxp-mek-rpmsg-imx8qxpmek.dtb -> imx8qxp-mek-rpmsg--5.4-r0-imx8qxpmek-20200730154642.dtb
-rw-r--r-- 2 kaila kaila 97029 Jul 30 21:26 imx8qxp-mek-sof-cs42888--5.4-r0-imx8qxpmek-20200730154642.dtb
lrwxrwxrwx 2 kaila kaila 61 Jul 30 21:26 imx8qxp-mek-sof-cs42888.dtb -> imx8qxp-mek-sof-cs42888--5.4-r0-imx8qxpmek-20200730154642.dtb
lrwxrwxrwx 2 kaila kaila 61 Jul 30 21:26 imx8qxp-mek-sof-cs42888-imx8qxpmek.dtb -> imx8qxp-mek-sof-cs42888--5.4-r0-imx8qxpmek-20200730154642.dtb
-rw-r--r-- 2 kaila kaila 97049 Jul 30 21:26 imx8qxp-mek-sof-wm8960--5.4-r0-imx8qxpmek-20200730154642.dtb
lrwxrwxrwx 2 kaila kaila 60 Jul 30 21:26 imx8qxp-mek-sof-wm8960.dtb -> imx8qxp-mek-sof-wm8960--5.4-r0-imx8qxpmek-20200730154642.dtb
lrwxrwxrwx 2 kaila kaila 60 Jul 30 21:26 imx8qxp-mek-sof-wm8960-imx8qxpmek.dtb -> imx8qxp-mek-sof-wm8960--5.4-r0-imx8qxpmek-20200730154642.dtb
lrwxrwxrwx 2 kaila kaila 41 Jul 31 00:07 imx-boot -> imx-boot-imx8qxpmek-sd.bin-flash_linux_m4
-rw-r--r-- 2 kaila kaila 1652736 Jul 31 00:07 imx-boot-imx8qxpmek-sd.bin-flash_linux_m4
-rw-r--r-- 2 kaila kaila 1609728 Jul 31 00:07 imx-boot-imx8qxpmek-sd.bin-flash_spl
drwxr-xr-x 2 kaila kaila 4096 Jul 31 00:07 imx-boot-tools
-rw-rw-r-- 2 kaila kaila 196976211 Jul 30 21:26 modules--5.4-r0-imx8qxpmek-20200730154642.tgz
lrwxrwxrwx 2 kaila kaila 45 Jul 30 21:26 modules-imx8qxpmek.tgz -> modules--5.4-r0-imx8qxpmek-20200730154642.tgz
-rw-r--r-- 2 kaila kaila 67744 Jul 30 21:36 mx8qxb0-ahab-container.img
lrwxrwxrwx 2 kaila kaila 17 Jul 30 16:11 tee.bin -> tee.mx8qxpmek.bin
-rwxrwxr-x 2 kaila kaila 360984 Jul 30 16:11 tee.mx8qxpmek.bin
lrwxrwxrwx 2 kaila kaila 24 Jul 30 21:36 u-boot.bin -> u-boot-sd-2020.04-r0.bin
lrwxrwxrwx 2 kaila kaila 24 Jul 30 21:36 u-boot.bin-sd -> u-boot-sd-2020.04-r0.bin
lrwxrwxrwx 2 kaila kaila 24 Jul 30 21:36 u-boot-imx8qxpmek.bin -> u-boot-sd-2020.04-r0.bin
lrwxrwxrwx 2 kaila kaila 24 Jul 30 21:36 u-boot-imx8qxpmek.bin-sd -> u-boot-sd-2020.04-r0.bin
-rw-r--r-- 2 kaila kaila 824378 Jul 30 21:36 u-boot-sd-2020.04-r0.bin
lrwxrwxrwx 2 kaila kaila 50 Jul 30 21:36 u-boot-spl.bin -> u-boot-spl.bin-imx8qxpmek-2020.04-r0-sd-2020.04-r0
lrwxrwxrwx 2 kaila kaila 50 Jul 30 21:36 u-boot-spl.bin-imx8qxpmek -> u-boot-spl.bin-imx8qxpmek-2020.04-r0-sd-2020.04-r0
-rw-r--r-- 2 kaila kaila 138181 Jul 30 21:36 u-boot-spl.bin-imx8qxpmek-2020.04-r0-sd-2020.04-r0
lrwxrwxrwx 2 kaila kaila 50 Jul 30 21:36 u-boot-spl.bin-imx8qxpmek-sd -> u-boot-spl.bin-imx8qxpmek-2020.04-r0-sd-2020.04-r0
lrwxrwxrwx 2 kaila kaila 50 Jul 30 21:36 u-boot-spl.bin-sd -> u-boot-spl.bin-imx8qxpmek-2020.04-r0-sd-2020.04-r0
Thanks & Regards,
Kailas Kharse