doc: sifive_fu540: Fix doc styles
authorBin Meng <bmeng.cn@gmail.com>
Sun, 16 Feb 2020 15:19:38 +0000 (07:19 -0800)
committerAnup Patel <anup@brainfault.org>
Tue, 18 Feb 2020 03:39:49 +0000 (09:09 +0530)
commitf8ce996d9042b4344f0d5b40c60f262e1dcd1123
treed22c71d4765848ea2e34790e94cbea68a32229c0
parent82fd42fcce30c9f57c2f34b70ef1be34c576172b
doc: sifive_fu540: Fix doc styles

- make title underline the same length as the title itself
- put all URLs at the end of the doc

Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
Reviewed-by: Anup Patel <anup.patel@wdc.com>
docs/platform/sifive_fu540.md