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4e7a4a6fbd
Sometimes we want to override a connector's panel_orientation from the kernel commandline. Either for testing and for special cases, e.g. a kiosk like setup which uses a TV mounted in portrait mode. Users can already specify a "rotate" option through a video= kernel cmdline option. But that only supports 0/180 degrees (see drm_client_modeset TODO) and only works for in kernel modeset clients, not for userspace kms users. The "panel-orientation" connector property OTOH does support 90/270 degrees as it leaves dealing with the rotation up to userspace and this does work for userspace kms clients (at least those which support this property). Changes in v2: -Add missing ':' after @panel_orientation (reported by kbuild test robot) BugLink: https://gitlab.freedesktop.org/plymouth/plymouth/merge_requests/83 Acked-by: Maxime Ripard <mripard@kernel.org> Signed-off-by: Hans de Goede <hdegoede@redhat.com> Link: https://patchwork.freedesktop.org/patch/msgid/20191118155134.30468-9-hdegoede@redhat.com |
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| .. | ||
| api.rst | ||
| arkfb.rst | ||
| aty128fb.rst | ||
| cirrusfb.rst | ||
| cmap_xfbdev.rst | ||
| deferred_io.rst | ||
| efifb.rst | ||
| ep93xx-fb.rst | ||
| fbcon.rst | ||
| framebuffer.rst | ||
| gxfb.rst | ||
| index.rst | ||
| intel810.rst | ||
| intelfb.rst | ||
| internals.rst | ||
| lxfb.rst | ||
| matroxfb.rst | ||
| metronomefb.rst | ||
| modedb.rst | ||
| pvr2fb.rst | ||
| pxafb.rst | ||
| s3fb.rst | ||
| sa1100fb.rst | ||
| sh7760fb.rst | ||
| sisfb.rst | ||
| sm501.rst | ||
| sm712fb.rst | ||
| sstfb.rst | ||
| tgafb.rst | ||
| tridentfb.rst | ||
| udlfb.rst | ||
| uvesafb.rst | ||
| vesafb.rst | ||
| viafb.modes | ||
| viafb.rst | ||
| vt8623fb.rst | ||