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drm/amd/display: only trigger BIOS related assert for older ASICs

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[Why]
Some asserts are always hit on startup/Pnp when they should only be used
to indicate when something has gone wrong.

[How]
Ignore result of getting function from bios cmd table for newer asics.

Reviewed-by: Jun Lei <jun.lei@amd.com>
Signed-off-by: Daniel Sa <Daniel.Sa@amd.com>
Signed-off-by: Hamza Mahfooz <hamza.mahfooz@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Daniel Sa 2024-08-20 14:19:26 -04:00 committed by Alex Deucher
parent 6f4835f9df
commit c66db9e9a0
1 changed files with 1 additions and 1 deletions
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2
drivers/gpu/drm/amd/display/dc/bios/command_table2.c
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@ -227,7 +227,7 @@ static void init_transmitter_control(struct bios_parser *bp)
uint8_t frev;
uint8_t crev = 0;
if (!BIOS_CMD_TABLE_REVISION(dig1transmittercontrol, frev, crev))
if (!BIOS_CMD_TABLE_REVISION(dig1transmittercontrol, frev, crev) && (bp->base.ctx->dc->ctx->dce_version <= DCN_VERSION_2_0))
BREAK_TO_DEBUGGER();
switch (crev) {