leandrof/u-boot
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

arm: dts: imx8mp: Generate single bootable binary

Browse Source 
binman conversion made flashing flash.bin
and u-boot.itb necessary. Update binman config
to create a single flash.bin image again.

This updates imx8mp_evk and phyCORE-i.MX8MP as they share the
same binman config.

Updated also imx8mp_evk documentation.

Tested on phyCORE-i.MX8MP.

Signed-off-by: Teresa Remmet <t.remmet@phytec.de>
Reviewed-by: Fabio Estevam <festevam@gmail.com>
Reviewed-by: Heiko Schocher <hs@denx.de>
This commit is contained in:
Teresa Remmet 2021-08-26 10:54:09 +02:00 committed by Stefano Babic
parent 0f328fcc4c
commit 42cef89e86
4 changed files with 20 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

19
arch/arm/dts/imx8mp-u-boot.dtsi
View File

@ -79,7 +79,9 @@
};
};
flash {
spl {
filename = "spl.bin";
mkimage {
args = "-n spl/u-boot-spl.cfgout -T imx8mimage -e 0x920000";
@ -146,4 +148,19 @@
};
};
};
imx-boot {
filename = "flash.bin";
pad-byte = <0x00>;
spl: blob-ext@1 {
filename = "spl.bin";
offset = <0x0>;
};
uboot: blob-ext@2 {
filename = "u-boot.itb";
offset = <0x58000>;
};
};
};

2
board/freescale/imx8mp_evk/imximage-8mp-lpddr4.cfg
View File

@ -7,4 +7,4 @@
ROM_VERSION v2
BOOT_FROM sd
LOADER mkimage.flash.mkimage 0x920000
LOADER u-boot-spl-ddr.bin 0x920000

2
board/phytec/phycore_imx8mp/imximage-8mp-sd.cfg
View File

@ -7,4 +7,4 @@
ROM_VERSION v2
BOOT_FROM sd
LOADER mkimage.flash.mkimage 0x920000
LOADER u-boot-spl-ddr.bin 0x920000

1
doc/board/nxp/imx8mp_evk.rst
View File

@ -52,7 +52,6 @@ Burn the flash.bin to the MicroSD card at offset 32KB:
.. code-block:: bash
$sudo dd if=build/flash.bin of=/dev/sd[x] bs=1K seek=32 conv=notrunc; sync
$sudo dd if=build/u-boot.itb of=/dev/sd[x] bs=1K seek=384 conv=notrunc; sync
Boot
----