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drm/i915/bdw: BDW also has only 2 FDI lanes
author
Paulo Zanoni
<paulo.r.zanoni@intel.com>
Sun, 3 Nov 2013 04:07:44 +0000
(21:07 -0700)
committer
Daniel Vetter
<daniel.vetter@ffwll.ch>
Fri, 8 Nov 2013 17:09:58 +0000
(18:09 +0100)
So treat it like Haswell.
Reviewed-by: Art Runyan <arthur.j.runyan@intel.com>
Signed-off-by: Paulo Zanoni <paulo.r.zanoni@intel.com>
Reviewed-by: Ben Widawsky <ben@bwidawsk.net>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
drivers/gpu/drm/i915/intel_display.c
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diff --git
a/drivers/gpu/drm/i915/intel_display.c
b/drivers/gpu/drm/i915/intel_display.c
index
38b97ad
..
1b1e75e
100644
(file)
--- a/
drivers/gpu/drm/i915/intel_display.c
+++ b/
drivers/gpu/drm/i915/intel_display.c
@@
-4244,7
+4244,7
@@
static bool ironlake_check_fdi_lanes(struct drm_device *dev, enum pipe pipe,
return false;
}
- if (IS_HASWELL(dev)) {
+ if (IS_HASWELL(dev)
|| IS_BROADWELL(dev)
) {
if (pipe_config->fdi_lanes > 2) {
DRM_DEBUG_KMS("only 2 lanes on haswell, required: %i lanes\n",
pipe_config->fdi_lanes);