drm/amd/display: convert dcn21 GPIO translation to lookup tables

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Replace dcn21 GPIO translation switch statements with the
generic table-based translation helpers.

This simplifies the GPIO mapping logic and reduces duplicated
translation code.

No functional changes intended.

Signed-off-by: Guilherme Ivo Bozi <guilherme.bozi@usp.br>
Tested-by: Dan Wheeler <daniel.wheeler@amd.com>
Acked-by: George Zhang <george.zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

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Guilherme Ivo Bozi 2026-06-11 16:49:04 -03:00 • committed by Alex Deucher

parent fb2f057b2c

commit 906757bbcf

1 changed files with 147 additions and 270 deletions

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drivers/gpu/drm/amd/display/dc/gpio/dcn21/hw_translate_dcn21.c

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