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| author | Thierry Reding <treding@nvidia.com> | 2021-12-07 13:59:59 +0100 |
|---|---|---|
| committer | Thierry Reding <treding@nvidia.com> | 2021-12-15 17:29:53 +0100 |
| commit | c98167bbe865591351df10fd88f759f41006d060 (patch) | |
| tree | 610da5d5fdc8cfbb0beafb9d4e09151264ba1c03 /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | e1808b09df868135240b6b489b692e105d0b17a7 (diff) | |
ARM: tegra: Add dummy backlight power supplies
The Medcom Wide and PAZ00 boards don't specify the power supply for the
backlight, which means that the Linux driver will provide a dummy one.
Wire up an explicit dummy to also make the DT schema validation succeed.
Unfortunately I don't have access to the schematics for the Medcom Wide,
so I don't know if a more accurate description is possible.
The AC100 (PAZ00) schematics from here:
https://www.s-manuals.com/pdf/motherboard/compal/compal_la-6352p_r1.0a_schematics.pdf
aren't entirely clear which one of the supplies powers backlight, but
the panel supply is probably close enough.
Based on work by David Heidelberg <david@ixit.cz>.
Signed-off-by: Thierry Reding <treding@nvidia.com>
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
0 files changed, 0 insertions, 0 deletions