drm/i915: suppress false PLL state warnings on non-GMCH platforms
The checks for PLL enabled state on CPU ports are valid only on GMCH
platforms but atm we'd also call them on non-PCH-split/non-GMCH
platforms like BXT, triggering false warnings. Until the proper check is
implented for these platforms simply disable the check.
Signed-off-by: Imre Deak <imre.deak@intel.com>
Reviewed-by: Jesse Barnes <jbarnes@virtuousgeek.org>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
diff --git a/drivers/gpu/drm/i915/intel_display.c b/drivers/gpu/drm/i915/intel_display.c
index 278f807..be69e84 100644
--- a/drivers/gpu/drm/i915/intel_display.c
+++ b/drivers/gpu/drm/i915/intel_display.c
@@ -2131,7 +2131,7 @@
* a plane. On ILK+ the pipe PLLs are integrated, so we don't
* need the check.
*/
- if (!HAS_PCH_SPLIT(dev_priv->dev))
+ if (HAS_GMCH_DISPLAY(dev_priv->dev))
if (intel_pipe_has_type(crtc, INTEL_OUTPUT_DSI))
assert_dsi_pll_enabled(dev_priv);
else
@@ -4666,7 +4666,7 @@
if (!crtc->state->enable || !intel_crtc->active)
return;
- if (!HAS_PCH_SPLIT(dev_priv->dev)) {
+ if (HAS_GMCH_DISPLAY(dev_priv->dev)) {
if (intel_pipe_has_type(intel_crtc, INTEL_OUTPUT_DSI))
assert_dsi_pll_enabled(dev_priv);
else