[PATCH v4 04/14] dtoc: add support to scan drivers

[Simon Glass]

On Wed, 24 Jun 2020 at 22:10, Walter Lozano <walter.lozano at collabora.com> wrote:
>
> Currently dtoc scans dtbs to convert them to struct platdata and
> to generate U_BOOT_DEVICE entries. These entries need to be filled
> with the driver name, but at this moment the information used is the
> compatible name present in the dtb. This causes that only nodes with
> a compatible name that matches a driver name generate a working
> entry.
>
> In order to improve this behaviour, this patch adds to dtoc the
> capability of scan drivers source code to generate a list of valid driver
> names and aliases. This allows to generate U_BOOT_DEVICE entries using
> valid driver names and rise a warning in the case a name is not valid.
>
> Signed-off-by: Walter Lozano <walter.lozano at collabora.com>
> ---
>
>  tools/dtoc/dtb_platdata.py | 91 ++++++++++++++++++++++++++++++++++++--
>  tools/dtoc/test_dtoc.py    | 33 ++++++++++++++
>  2 files changed, 120 insertions(+), 4 deletions(-)
>

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