drm/panel: jdi-lpm102a188a: Fix bug and clean up driver

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Fix bug in unprepare() which causes the function's return value to be
that of the last mipi "enter sleep mode" command.

Update driver to use the "multi" variant of MIPI functions in order to
facilitate improved error handling and remove the panel's dependency on
deprecated MIPI functions.

Use the new mipi_dsi_dual macro to reduce code duplication.

Reviewed-by: Douglas Anderson <dianders@chromium.org>
Reviewed-by: Diogo Ivo <diogo.ivo@tecnico.ulisboa.pt>
Tested-by: Diogo Ivo <diogo.ivo@tecnico.ulisboa.pt>
Signed-off-by: Brigham Campbell <me@brighamcampbell.com>
Signed-off-by: Douglas Anderson <dianders@chromium.org>
Link: https://lore.kernel.org/r/20250722015313.561966-3-me@brighamcampbell.com

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Brigham Campbell 2025-07-21 19:53:09 -06:00 • committed by Douglas Anderson

parent d94a2a00d2

commit a6adf47d30

1 changed files with 57 additions and 135 deletions

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drivers/gpu/drm/panel/panel-jdi-lpm102a188a.c

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