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| author | Peng Fan <peng.fan@nxp.com> | 2020-10-14 17:11:59 +0800 |
|---|---|---|
| committer | Stefano Babic <sbabic@denx.de> | 2020-11-01 15:37:19 +0100 |
| commit | aa5bbfd961ca551376a397df377986ba011569c1 (patch) | |
| tree | 8fc898ab86818901af5af9a7268b2cfa267999a8 /board/freescale/imx8mp_evk | |
| parent | 2c31d7e746766f47a007f39c030706e493a9cc77 (diff) | |
| download | u-boot-aa5bbfd961ca551376a397df377986ba011569c1.tar.gz | |
board: imx: address dd usage in README
When using cygwin64 "dd (coreutils) 8.26 Packaged by Cygwin (8.26-2)",
the last not 512bytes aligned data wat cut off and not burned into SD
card.
Saying the flash.bin size is 1085608 bytes, not 512bytes aligned. It only
burned 1085440 bytes, the leaving 168 bytes were not burnned and cause
boot issue.
So update README dd command to add "conv=notrunc"
Signed-off-by: Peng Fan <peng.fan@nxp.com>
Diffstat (limited to 'board/freescale/imx8mp_evk')
| -rw-r--r-- | board/freescale/imx8mp_evk/README | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/board/freescale/imx8mp_evk/README b/board/freescale/imx8mp_evk/README index 7dd3a9352a..3c64979be9 100644 --- a/board/freescale/imx8mp_evk/README +++ b/board/freescale/imx8mp_evk/README @@ -33,7 +33,7 @@ $ export ATF_LOAD_ADDR=0x960000 $ make flash.bin Burn the flash.bin to the MicroSD card at offset 32KB -$sudo dd if=flash.bin of=/dev/sd[x] bs=1K seek=32; sync +$sudo dd if=flash.bin of=/dev/sd[x] bs=1K seek=32 conv=notrunc; sync Boot ==== |