From: Ville Syrjälä <[email protected]> ironlake_enaable_pch_transcoder() checks for CPT to see if it should enable the timing override chicken bit, but ironlake_disable_pch_transcoder() checks for !IBX to see if it should clear the same bit. Change ironlake_disable_pch_transcoder() to check for CPT as well to keep the two sides consistent.
Signed-off-by: Ville Syrjälä <[email protected]> --- drivers/gpu/drm/i915/intel_display.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpu/drm/i915/intel_display.c b/drivers/gpu/drm/i915/intel_display.c index e820147..0d87a4e 100644 --- a/drivers/gpu/drm/i915/intel_display.c +++ b/drivers/gpu/drm/i915/intel_display.c @@ -2068,7 +2068,7 @@ static void ironlake_disable_pch_transcoder(struct drm_i915_private *dev_priv, if (wait_for((I915_READ(reg) & TRANS_STATE_ENABLE) == 0, 50)) DRM_ERROR("failed to disable transcoder %c\n", pipe_name(pipe)); - if (!HAS_PCH_IBX(dev)) { + if (HAS_PCH_CPT(dev)) { /* Workaround: Clear the timing override chicken bit again. */ reg = TRANS_CHICKEN2(pipe); val = I915_READ(reg); -- 2.4.10 _______________________________________________ Intel-gfx mailing list [email protected] http://lists.freedesktop.org/mailman/listinfo/intel-gfx
