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| author | Heinrich Schuchardt <xypron.glpk@gmx.de> | 2021-07-28 10:52:53 +0200 |
|---|---|---|
| committer | Heinrich Schuchardt <xypron.glpk@gmx.de> | 2021-08-01 15:45:11 +0200 |
| commit | d7a974953bfa0406f6c57b39ee944067279ff151 (patch) | |
| tree | 1ca52331896f28ddd079d702db3962219aaa09ec /doc | |
| parent | fa3f1f1dbdd09e916f31e7cf509cf21f7cafb468 (diff) | |
| download | u-boot-d7a974953bfa0406f6c57b39ee944067279ff151.zip u-boot-d7a974953bfa0406f6c57b39ee944067279ff151.tar.gz u-boot-d7a974953bfa0406f6c57b39ee944067279ff151.tar.bz2 | |
doc: riscv: flashing SiFive boards
We should not use /dev/sda and /dev/sdb in our examples. Users might
inadvertently mess up their workstation. Use /dev/sdX instead.
Remove console output like '# ' and '> ' which makes copying hard.
Set example language to bash for correct syntax-highlighting.
Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
iewed-by: Bin Meng <bmeng.cn@gmail.com>
Diffstat (limited to 'doc')
| -rw-r--r-- | doc/board/sifive/unleashed.rst | 20 | ||||
| -rw-r--r-- | doc/board/sifive/unmatched.rst | 30 |
2 files changed, 25 insertions, 25 deletions
diff --git a/doc/board/sifive/unleashed.rst b/doc/board/sifive/unleashed.rst index 4e4c852..c8a6206 100644 --- a/doc/board/sifive/unleashed.rst +++ b/doc/board/sifive/unleashed.rst @@ -456,21 +456,21 @@ device tree blob (hifive-unleashed-a00.dtb) Format the SD card (make sure the disk has GPT, otherwise use gdisk to switch) -.. code-block:: none +.. code-block:: bash - # sudo sgdisk --clear \ - > --set-alignment=2 \ - > --new=1:34:2081 --change-name=1:loader1 --typecode=1:5B193300-FC78-40CD-8002-E86C45580B47 \ - > --new=2:2082:10273 --change-name=2:loader2 --typecode=2:2E54B353-1271-4842-806F-E436D6AF6985 \ - > --new=3:10274: --change-name=3:rootfs --typecode=3:0FC63DAF-8483-4772-8E79-3D69D8477DE4 \ - > /dev/sda + sudo sgdisk --clear \ + --set-alignment=2 \ + --new=1:34:2081 --change-name=1:loader1 --typecode=1:5B193300-FC78-40CD-8002-E86C45580B47 \ + --new=2:2082:10273 --change-name=2:loader2 --typecode=2:2E54B353-1271-4842-806F-E436D6AF6985 \ + --new=3:10274: --change-name=3:rootfs --typecode=3:0FC63DAF-8483-4772-8E79-3D69D8477DE4 \ + /dev/sdX Program the SD card -.. code-block:: none +.. code-block:: bash - sudo dd if=spl/u-boot-spl.bin of=/dev/sda seek=34 - sudo dd if=u-boot.itb of=/dev/sda seek=2082 + sudo dd if=spl/u-boot-spl.bin of=/dev/sdX seek=34 + sudo dd if=u-boot.itb of=/dev/sdX seek=2082 Booting ~~~~~~~ diff --git a/doc/board/sifive/unmatched.rst b/doc/board/sifive/unmatched.rst index e65b0d3..6b024f0 100644 --- a/doc/board/sifive/unmatched.rst +++ b/doc/board/sifive/unmatched.rst @@ -61,31 +61,31 @@ device tree blob (hifive-unmatched-a00.dtb) Format the SD card (make sure the disk has GPT, otherwise use gdisk to switch) -.. code-block:: none +.. code-block:: bash - # sudo sgdisk -g --clear -a 1 \ - > --new=1:34:2081 --change-name=1:spl --typecode=1:5B193300-FC78-40CD-8002-E86C45580B47 \ - > --new=2:2082:10273 --change-name=2:uboot --typecode=2:2E54B353-1271-4842-806F-E436D6AF6985 \ - > --new=3:16384:282623 --change-name=3:boot --typecode=3:0x0700 \ - > --new=4:286720:13918207 --change-name=4:root --typecode=4:0x8300 \ - > /dev/sdb + sudo sgdisk -g --clear -a 1 \ + --new=1:34:2081 --change-name=1:spl --typecode=1:5B193300-FC78-40CD-8002-E86C45580B47 \ + --new=2:2082:10273 --change-name=2:uboot --typecode=2:2E54B353-1271-4842-806F-E436D6AF6985 \ + --new=3:16384:282623 --change-name=3:boot --typecode=3:0x0700 \ + --new=4:286720:13918207 --change-name=4:root --typecode=4:0x8300 \ + /dev/sdX Copy linux Image.gz and hifive-unmatched-a00.dtb to boot partition -.. code-block:: none +.. code-block:: bash - sudo mkfs.vfat /dev/sdb3 - sudo mkfs.ext4 /dev/sdb4 + sudo mkfs.vfat /dev/sdX3 + sudo mkfs.ext4 /dev/sdX4 - sudo mount /dev/sdb3 /media/sdb3 - sudo cp Image.gz hifive-unmatched-a00.dtb /media/sdb3/ + sudo mount /dev/sdX3 /media/sdX3 + sudo cp Image.gz hifive-unmatched-a00.dtb /media/sdX3/ Program the SD card -.. code-block:: none +.. code-block:: bash - sudo dd if=spl/u-boot-spl.bin of=/dev/sda seek=34 - sudo dd if=u-boot.itb of=/dev/sda seek=2082 + sudo dd if=spl/u-boot-spl.bin of=/dev/sdX seek=34 + sudo dd if=u-boot.itb of=/dev/sdX seek=2082 Booting ------- |