diff options
| author | Thomas Zimmermann <tzimmermann@suse.de> | 2023-02-09 14:55:06 +0100 |
|---|---|---|
| committer | Thomas Zimmermann <tzimmermann@suse.de> | 2023-02-20 14:56:48 +0100 |
| commit | 93604a5ade3a021fe3daf37f8d378b12cabb26b4 (patch) | |
| tree | 3c9943124d14113bac4f362f37850c5e1406c023 /drivers/gpu/drm/Kconfig | |
| parent | 367221793d4796b18181021b7a39091c268bf39b (diff) | |
fbdev: Handle video= parameter in video/cmdline.c
Handle the command-line parameter video= in video/cmdline.c. Implement
the fbdev helper fb_get_options() on top. Will allows to handle the
kernel parameter in DRM without fbdev dependencies.
Note that __video_get_options() has the meaning of its return value
inverted compared to fb_get_options(). The new helper returns true if
the adapter has been enabled, and false otherwise.
There is the ofonly parameter, which disables output for non-OF-based
framebuffers. It is only for offb and looks like a workaround. The actual
purpose it not clear to me. Use 'video=off' or 'nomodeset' instead.
Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
Reviewed-by: Javier Martinez Canillas <javierm@redhat.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20230209135509.7786-9-tzimmermann@suse.de
Diffstat (limited to 'drivers/gpu/drm/Kconfig')
| -rw-r--r-- | drivers/gpu/drm/Kconfig | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpu/drm/Kconfig b/drivers/gpu/drm/Kconfig index f42d4c6a19f2..17d252dc25e2 100644 --- a/drivers/gpu/drm/Kconfig +++ b/drivers/gpu/drm/Kconfig @@ -10,13 +10,13 @@ menuconfig DRM depends on (AGP || AGP=n) && !EMULATED_CMPXCHG && HAS_DMA select DRM_PANEL_ORIENTATION_QUIRKS select HDMI - select FB_CMDLINE select I2C select DMA_SHARED_BUFFER select SYNC_FILE # gallium uses SYS_kcmp for os_same_file_description() to de-duplicate # device and dmabuf fd. Let's make sure that is available for our userspace. select KCMP + select VIDEO_CMDLINE select VIDEO_NOMODESET help Kernel-level support for the Direct Rendering Infrastructure (DRI) |