Christian Hewitt authored Mar 20, 2023 and Neil Armstrong committed Apr 17, 2023

Improve documentation. Notably drop references to the ODROID-HC4 board
as its support has evolved and we will add an HC4 specific document in
a later patch.

Signed-off-by: Christian Hewitt <christianshewitt@gmail.com>
Link: https://lore.kernel.org/r/20230320114609.930145-17-christianshewitt@gmail.com


[narmstrong: fixed doc build]
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>