brain-hackers_pepepper-mirror
/
u-boot-brain
mirror of https://github.com/brain-hackers/u-boot-brain
1
0
Fork 0
Code Issues Projects Releases Wiki Activity

pico-imx6ul: README: Adjust the binary name after DM conversion 

After the conversion to DM the U-Boot binary is called u-boot-dtb.imx,
so fix the README file accordingly.

Signed-off-by: Fabio Estevam <festevam@gmail.com>
Acked-by: Otavio Salvador <otavio@ossystems.com.br>
This commit is contained in:
Fabio Estevam 2019-02-14 10:01:51 -02:00 committed by Stefano Babic
parent 0a112072bb
commit 28a36fd823
1 changed files with 7 additions and 7 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

14
board/technexion/pico-imx6ul/README
View File

@ -13,7 +13,7 @@ $ make mrproper
$ make pico-imx6ul_defconfig
$ make
This generates the SPL and u-boot.img binaries.
This generates the SPL and u-boot-dtb.img binaries.
1. Loading U-Boot via USB Serial Download Protocol
@ -31,15 +31,15 @@ Connect a USB cable between the OTG pico port and the host PC.
Open a terminal program such as minicom.
Copy SPL and u-boot.img to the imx_usb_loader folder.
Copy SPL and u-boot-dtb.img to the imx_usb_loader folder.
Load the SPL binary via USB:
$ sudo ./imx_usb SPL
Load the u-boot.img binary via USB:
Load the u-boot-dtb.img binary via USB:
$ sudo ./imx_usb u-boot.img
$ sudo ./imx_usb u-boot-dtb.img
Then U-Boot starts and its messages appear in the console program.
@ -54,11 +54,11 @@ Run the DFU agent so we can flash the new images using dfu-util tool:
=> dfu 0 mmc 0
Flash SPL and u-boot.img into the eMMC running the following commands on a PC:
Flash SPL and u-boot-dtb.img into the eMMC running the following commands on a PC:
$ sudo dfu-util -D SPL -a spl
$ sudo dfu-util -D u-boot.img -a u-boot
$ sudo dfu-util -D u-boot-dtb.img -a u-boot
Remove power from the pico board.
@ -142,7 +142,7 @@ Launch UMS:
Flash the new binaries:
$ sudo dd if=SPL of=/dev/sdX bs=1k seek=1; sync
$ sudo dd if=u-boot.img of=/dev/sdX bs=1k seek=69; sync
$ sudo dd if=u-boot-dtb.img of=/dev/sdX bs=1k seek=69; sync
And then SPL binary will load and jump directly to the kernel: