Am 6. Juni 2018 11:38:56 MESZ schrieb Bastian Germann <bastiangerm...@fishpost.de>: >Signed-off-by: Bastian Germann <bastian.germ...@fishpost.de> >--- > board/buffalo/lsxl/README | 17 ++++++++++++++++- > 1 file changed, 16 insertions(+), 1 deletion(-) > >diff --git a/board/buffalo/lsxl/README b/board/buffalo/lsxl/README >index ef5ed42880..3ede081776 100644 >--- a/board/buffalo/lsxl/README >+++ b/board/buffalo/lsxl/README >@@ -111,7 +111,7 @@ rescue > See `Rescue Mode` for more information. > >You can change the boot source by setting the 'bootsource' variable to >the >-corresponding value. Please note, that the restore_env script will the >the >+corresponding value. Please note, that the restore_env script will set >the > bootsource back to 'legacy'.
haha had to read twice to see the difference. nice catch. > >@@ -137,3 +137,18 @@ you already have a bootloader CLI, you can use the >following commands: > bootp ${loadaddr} u-boot.kwb > sf erase 0 +${filelen} > sf write 0 ${fileaddr} ${filesize} >+ >+As netconsole is unavailable in the Buffalo U-Boot version, you can >only >+flash via bootloader CLI if you modify the board. If you do not want >to do >+that, you can flash from GNU/Linux with the flashrom utility. You have >to >+have the flash chip available as a spidev device, which you can get by >+enabling Linux configuration option CONFIG_SPI_SPIDEV and adding a >spidev >+compatible device in the device tree available in the Linux source >tree as >+arch/arm/boot/dts/kirkwood-lsxl.dtsi >+ >+The flashing is then done with the following commands: >+ >+ flashrom -r dump.bin -p linux_spi:dev=/dev/spidev0.0 >+ truncate -s 384K u-boot.kwb >+ dd conv=notrunc if=u-boot.kwb of=dump.bin >+ flashrom -w dump.bin -p linux_spi:dev=/dev/spidev0.0 i guess there is no need for flashrom and raw spi access if you're using the MTD layer (flash_erase /dev/mtd0 0 0 and dd to /dev/mtd0). any advantages of using flash_rom? -michael _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de https://lists.denx.de/listinfo/u-boot