[Intel-gfx] [PATCH] intel: Don't check for lid presence when detecting LVDS
eric at anholt.net
Tue Dec 15 21:37:39 CET 2009
On Tue, 15 Dec 2009 13:55:24 -0500, Matthew Garrett <mjg at redhat.com> wrote:
> Checking for the presence of a lid in order to validate whether or not
> an LVDS display exists fails on some development platforms that implement
> a lid device but allow the LVDS to be disabled. The VBT is correctly
> updated, but Linux assumes that an LVDS is still present and lies to
> userspace. Remove the lid check and trust the VBT.
> Signed-off-by: Matthew Garrett <mjg at redhat.com>
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