drm/nouveau/disp/dp: fixup cr/eq delays for 1.4
authorBen Skeggs <bskeggs@redhat.com>
Tue, 23 Nov 2021 08:17:56 +0000 (18:17 +1000)
committerKarol Herbst <kherbst@redhat.com>
Thu, 16 Dec 2021 17:46:10 +0000 (18:46 +0100)
commit9543e3c0511da64a77b1af3ab1f7199c39226e1b
treef10a215673a975ca38771dbafa5f080c34d2ae1c
parent3edcd504077c02c9e6e7b687a43849eacbb8088d
drm/nouveau/disp/dp: fixup cr/eq delays for 1.4

Also use usleep_range() instead of [um]delay() to be a bit nicer.

Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Reviewed-by: Lyude Paul <lyude@redhat.com>
Signed-off-by: Karol Herbst <kherbst@redhat.com>
Link: https://gitlab.freedesktop.org/drm/nouveau/-/merge_requests/17
drivers/gpu/drm/nouveau/nvkm/engine/disp/dp.c
drivers/gpu/drm/nouveau/nvkm/engine/disp/dp.h