drm/i915: Only set CURSOR_PIPE_CSC_ENABLE when cursor is enabled
It seems cleaner if we keep CURCNTR at 0 when the cursor is disabled,
so don't set the CURSOR_PIPE_CSC_ENABLE bit unless the cursor is
enabled.
Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk>
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 fbfdaf4..007f465 100644
--- a/drivers/gpu/drm/i915/intel_display.c
+++ b/drivers/gpu/drm/i915/intel_display.c
@@ -8301,9 +8301,10 @@
return;
}
cntl |= pipe << 28; /* Connect to correct pipe */
+
+ if (IS_HASWELL(dev) || IS_BROADWELL(dev))
+ cntl |= CURSOR_PIPE_CSC_ENABLE;
}
- if (IS_HASWELL(dev) || IS_BROADWELL(dev))
- cntl |= CURSOR_PIPE_CSC_ENABLE;
if (intel_crtc->cursor_cntl != cntl) {
I915_WRITE(CURCNTR(pipe), cntl);