[Intel-gfx] [PATCH 2/2] drm/i915: do not set border enable software state for VLV/CHV

[Jani Nikula]

VLV/CHV use intel_gmch_panel_fitting() for eDP and DSI. They don't use
the border enable software state for anything, so don't set it
either. This should avoid a state checker warning on lvds_border_bits,
although one hasn't been spotted in the wild.

Signed-off-by: Jani Nikula <jani.nikula at intel.com>
---
 drivers/gpu/drm/i915/intel_panel.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/i915/intel_panel.c b/drivers/gpu/drm/i915/intel_panel.c
index 828f0fcaaaf8..d0606b8714a4 100644
--- a/drivers/gpu/drm/i915/intel_panel.c
+++ b/drivers/gpu/drm/i915/intel_panel.c
@@ -371,7 +371,8 @@ out:
 
 	pipe_config->gmch_pfit.control = pfit_control;
 	pipe_config->gmch_pfit.pgm_ratios = pfit_pgm_ratios;
-	pipe_config->gmch_pfit.lvds_border_bits = border;
+	if (INTEL_INFO(dev)->gen < 5)
+		pipe_config->gmch_pfit.lvds_border_bits = border;
 }
 
 enum drm_connector_status
-- 
2.1.4