| From 2bac0d1c1ad07da04531d4fb59c0677fd7bd8db3 Mon Sep 17 00:00:00 2001 |
| From: Jani Nikula <jani.nikula@intel.com> |
| Date: Wed, 3 Jul 2013 15:05:05 -0700 |
| Subject: drm/i915: quirk away phantom LVDS on Intel's D525MW mainboard |
| |
| This replaceable mainboard only has a VGA-out, yet it claims to also have |
| a connected LVDS header. |
| |
| Addresses https://bugs.freedesktop.org/show_bug.cgi?id=65256 |
| |
| Signed-off-by: Jani Nikula <jani.nikula@intel.com> |
| Reported-by: Cornel Panceac <cpanceac@gmail.com> |
| Cc: Chris Wilson <chris@chris-wilson.co.uk> |
| Cc: <annndddrr@gmail.com> |
| Acked-by: Daniel Vetter <daniel.vetter@ffwll.ch> |
| Cc: Greg KH <greg@kroah.com> |
| Signed-off-by: Andrew Morton <akpm@linux-foundation.org> |
| Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> |
| (cherry picked from commit dcf6d294830d46b0e6901477fb4bf455281d90c8) |
| Signed-off-by: Darren Hart <dvhart@linux.intel.com> |
| --- |
| drivers/gpu/drm/i915/intel_lvds.c | 8 ++++++++ |
| 1 file changed, 8 insertions(+) |
| |
| diff --git a/drivers/gpu/drm/i915/intel_lvds.c b/drivers/gpu/drm/i915/intel_lvds.c |
| index f77d42f74427..b52f5cc7610b 100644 |
| --- a/drivers/gpu/drm/i915/intel_lvds.c |
| +++ b/drivers/gpu/drm/i915/intel_lvds.c |
| @@ -893,6 +893,14 @@ static const struct dmi_system_id intel_no_lvds[] = { |
| DMI_EXACT_MATCH(DMI_BOARD_NAME, "D510MO"), |
| }, |
| }, |
| + { |
| + .callback = intel_no_lvds_dmi_callback, |
| + .ident = "Intel D525MW", |
| + .matches = { |
| + DMI_MATCH(DMI_BOARD_VENDOR, "Intel"), |
| + DMI_EXACT_MATCH(DMI_BOARD_NAME, "D525MW"), |
| + }, |
| + }, |
| |
| { } /* terminating entry */ |
| }; |
| -- |
| 1.8.5.rc3 |
| |
