drm/i915: fix Haswell FDI link disable path
This covers the "Disable FDI" section from the CRT mode set sequence.
This disables the FDI receiver and also the FDI pll.
Signed-off-by: Paulo Zanoni <paulo.r.zanoni@intel.com>
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 417fb4a..eeab3ae 100644
--- a/drivers/gpu/drm/i915/intel_display.c
+++ b/drivers/gpu/drm/i915/intel_display.c
@@ -3632,9 +3632,8 @@
encoder->post_disable(encoder);
if (is_pch_port) {
- ironlake_fdi_disable(crtc);
lpt_disable_pch_transcoder(dev_priv);
- ironlake_fdi_pll_disable(intel_crtc);
+ intel_ddi_fdi_disable(crtc);
}
intel_crtc->active = false;