Generating Flex-SPI Image for OSPI-Flash/QSPI-Flash Memory

kailas_kharse — Mon, 27 Jul 2020 09:45:41 GMT

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?

Re: Generating Flex-SPI Image for OSPI-Flash/QSPI-Flash Memory

igorpadykov — Mon, 27 Jul 2020 23:54:50 GMT

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

i.MX Linux User’s Guide

Best regards
igor
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Re: Generating Flex-SPI Image for OSPI-Flash/QSPI-Flash Memory

kailas_kharse — Fri, 31 Jul 2020 03:38:35 GMT

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

i.MX ProcessorsのトピックGenerating Flex-SPI Image for OSPI-Flash/QSPI-Flash Memory

Generating Flex-SPI Image for OSPI-Flash/QSPI-Flash Memory

Re: Generating Flex-SPI Image for OSPI-Flash/QSPI-Flash Memory

Re: Generating Flex-SPI Image for OSPI-Flash/QSPI-Flash Memory