docs/system/riscv: sifive_u: Update U-Boot instructions
commit758c07c9fca1ad9716820feb346cec0553968011
authorBin Meng <bmeng.cn@gmail.com>
Sat, 11 Sep 2021 15:34:31 +0000 (11 23:34 +0800)
committerAlistair Francis <alistair.francis@wdc.com>
Mon, 20 Sep 2021 21:56:49 +0000 (21 07:56 +1000)
treec2777a074c40bac2abd773f83daf83e2f40dd3de
parentae000c5f658d3636ebf19b7a8c819dce618780c4
docs/system/riscv: sifive_u: Update U-Boot instructions

In U-Boot v2021.07 release, there were 2 major changes for the
SiFive Unleashed board support:

- Board config name was changed from sifive_fu540_defconfig to
  sifive_unleashed_defconfig
- The generic binman tool was used to generate the FIT image
  (combination of U-Boot proper, DTB and OpenSBI firmware)

which make the existing U-Boot instructions out of date.

Update the doc with latest instructions.

Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
Reviewed-by: Alistair Francis <alistair.francis@wdc.com>
Message-id: 20210911153431.10362-1-bmeng.cn@gmail.com
Signed-off-by: Alistair Francis <alistair.francis@wdc.com>
docs/system/riscv/sifive_u.rst