tree 7d121c030219cbb870d2c858b20d0735f32013f1
parent be5c442a1557ec6b2ffd06538cb40562f5d19b47
author Bin Meng <bmeng.cn@gmail.com> 1615950658 +0800
committer Leo Yu-Chi Liang <ycliang@andestech.com> 1617867449 +0800

riscv: sifive: Rename fu540 board to unleashed

In preparation to add SiFive Unmatched board support, let's rename
the existing fu540 board to unleashed.

Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
Reviewed-by: Leo Yu-Chi Liang <ycliang@andestech.com>