Commit graph

3 commits

Author SHA1 Message Date
Simon Glass
eb6c71b562 expo: cedit: Support writing settings to CMOS RAM
Add a command to write cedit settings to CMOS RAM so that it can be
preserved across a reboot. This uses a simple bit-encoding, where each
field has a 'bit position' and a 'bit length' in the schema.

Signed-off-by: Simon Glass <sjg@chromium.org>
2023-08-25 13:54:33 -04:00
Simon Glass
d5737b3f6a expo: Tidy up the expo.py tool and usage
Tidy up this tool a little:

- define which arguments are needed
- split the enum values out into a header file
- warn if no enum values are found
- display the dtc error if something goes wrong
- avoid a Python traceback on error

Signed-off-by: Simon Glass <sjg@chromium.org>
2023-08-25 13:54:33 -04:00
Simon Glass
87c1a4130c expo: Add tests for the configuration editor
Add some simple tests and a helpful script to make the configuration
editor easier to set up.

Signed-off-by: Simon Glass <sjg@chromium.org>
2023-07-14 12:54:51 -04:00