drm/armada: Add support for the nomodeset kernel parameter
authorJavier Martinez Canillas <javierm@redhat.com>
Fri, 17 Dec 2021 00:37:36 +0000 (01:37 +0100)
committerJavier Martinez Canillas <javierm@redhat.com>
Thu, 27 Jan 2022 18:15:48 +0000 (19:15 +0100)
commitd593767e6b1d50909ce398b9b07f16eec9d84954
treeb7bff529f9787aa37fd017d087b271ecf15bdde1
parentfad5453444fd95fb63e3cb6033c2489b6d9f4f14
drm/armada: Add support for the nomodeset kernel parameter

According to disable Documentation/admin-guide/kernel-parameters.txt, this
parameter can be used to disable kernel modesetting.

DRM drivers will not perform display-mode changes or accelerated rendering
and only the system framebuffer will be available if it was set-up.

But only a few DRM drivers currently check for nomodeset, make this driver
to also support the command line parameter.

Signed-off-by: Javier Martinez Canillas <javierm@redhat.com>
Acked-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Link: https://patchwork.freedesktop.org/patch/msgid/20211217003752.3946210-22-javierm@redhat.com
drivers/gpu/drm/armada/armada_drv.c