[PATCH 1/1] doc: document echo command

[Simon Glass]

On Thu, 21 Jan 2021 at 10:55, Heinrich Schuchardt <xypron.glpk at gmx.de> wrote:
>
> Provide a man-page for the echo command.
>
> Signed-off-by: Heinrich Schuchardt <xypron.glpk at gmx.de>
> ---
>  doc/usage/echo.rst  | 65 +++++++++++++++++++++++++++++++++++++++++++++
>  doc/usage/index.rst |  1 +
>  2 files changed, 66 insertions(+)
>  create mode 100644 doc/usage/echo.rst
>
Reviewed-by: Simon Glass <sjg at chromium.org>