[PATCH 1/1] cmd: improve coninfo output formatting

[Simon Glass]

On Fri, 27 Jan 2023 at 17:12, Heinrich Schuchardt
<heinrich.schuchardt at canonical.com> wrote:
>
> Device name are typically longer than 8 characters. This leads to ragged
> output.
> Only the I and O bit of the device flags are of interest for the user.
> Writing a hexadecimal number is just confusing.
>
> Before the patch the output looked like this:
>
>     => coninfo
>     List of available devices:
>     pl011 at 9000000 00000007 IO stdin stdout stderr
>     serial   00000003 IO
>     usbkbd   00000001 I.
>
> With the patch the output looks like this:
>
>     => coninfo
>     List of available devices
>     |-- pl011 at 9000000 (IO)
>     |   |-- stdin
>     |   |-- stdout
>     |   |-- stderr
>     |-- serial (IO)
>     |-- usbkbd (I)
>
> Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt at canonical.com>
> ---
>  cmd/console.c | 14 ++++++--------
>  1 file changed, 6 insertions(+), 8 deletions(-)

Reviewed-by: Simon Glass <sjg at chromium.org>

Is there a help update for this?