The "Mobile Sandy Bridge CPUs" in the Fujitsu Esprimo Q900 mini desktop PCs are probably misleading the LVDS detection code in intel_lvds_supported. Nothing is connected to the LVDS ports in these systems.
Signed-off-by: Christian Lamparter chunkeey@googlemail.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 3d1d974..65893b0 100644 --- a/drivers/gpu/drm/i915/intel_lvds.c +++ b/drivers/gpu/drm/i915/intel_lvds.c @@ -850,6 +850,14 @@ static const struct dmi_system_id intel_no_lvds[] = { DMI_MATCH(DMI_PRODUCT_NAME, "X7SPA-H"), }, }, + { + .callback = intel_no_lvds_dmi_callback, + .ident = "Fujitsu Esprimo Q900", + .matches = { + DMI_MATCH(DMI_SYS_VENDOR, "FUJITSU"), + DMI_MATCH(DMI_PRODUCT_NAME, "ESPRIMO Q900"), + }, + },
{ } /* terminating entry */ };