drm/nouveau/kms/nv50-: Move 8BPC limit for MST into nv50_mstc_get_modes()

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This just limits the BPC for MST connectors to a maximum of 8 from
nv50_mstc_get_modes(), instead of doing so during
nv50_msto_atomic_check(). This doesn't introduce any functional changes
yet (other then userspace now lying about the max bpc, but we can't
support that yet anyway so meh). But, we'll need this in a moment so
that we can share mode validation between SST and MST which will fix
some real world issues.

Signed-off-by: Lyude Paul <lyude@redhat.com>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>

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Lyude Paul 2020-05-11 18:41:26 -04:00 • committed by Ben Skeggs

parent af620cf083

commit bbdf6a5891

1 changed files with 14 additions and 11 deletions

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drivers/gpu/drm/nouveau/dispnv50/disp.c

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