From 2deefda541edb0c73e57e988ccaac4cd014da0d3 Mon Sep 17 00:00:00 2001
From: Daniel Vetter <daniel.vetter@ffwll.ch>
Date: Thu, 25 Apr 2013 22:52:17 +0200
Subject: [PATCH] drm/i915: rip out indirection for pfit pipe_config assignment
This was still required a bit (on the cargo-cult side though) when the
state was stored in dev_priv, and when the enable/disable sequence was
botched a bit (to avoid too many updates).
But with pipeconfig we always get a clean slate, so this is pointless.
Rip it out.
Reviewed-by: Mika Kuoppala <mika.kuoppala@intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
---
drivers/gpu/drm/i915/intel_panel.c | 7 ++-----
1 file changed, 2 insertions(+), 5 deletions(-)
diff --git a/drivers/gpu/drm/i915/intel_panel.c b/drivers/gpu/drm/i915/intel_panel.c
index 4bf1e18f74cc..56f17b2382fc 100644
--- a/drivers/gpu/drm/i915/intel_panel.c
+++ b/drivers/gpu/drm/i915/intel_panel.c
@@ -306,11 +306,8 @@ out:
if (INTEL_INFO(dev)->gen < 4 && pipe_config->pipe_bpp == 18)
pfit_control |= PANEL_8TO6_DITHER_ENABLE;
- if (pfit_control != pipe_config->gmch_pfit.control ||
- pfit_pgm_ratios != pipe_config->gmch_pfit.pgm_ratios) {
- pipe_config->gmch_pfit.control = pfit_control;
- pipe_config->gmch_pfit.pgm_ratios = pfit_pgm_ratios;
- }
+ pipe_config->gmch_pfit.control = pfit_control;
+ pipe_config->gmch_pfit.pgm_ratios = pfit_pgm_ratios;
pipe_config->gmch_pfit.lvds_border_bits = border;
}
--
2.34.1