drm/i915: drop TVclock special casing on ilk+

[linux-imx.git] / drivers / gpu / drm / i915 / intel_display.c

diff --git a/drivers/gpu/drm/i915/intel_display.c b/drivers/gpu/drm/i915/intel_display.c
index 9365c5aa16bb03ef876e15f0a003e330463fb556..5fcd5b09ff5681757e1489b6865605b5c33727bd 100644 (file)
--- a/drivers/gpu/drm/i915/intel_display.c
+++ b/drivers/gpu/drm/i915/intel_display.c
@@ -5637,9 +5637,6 @@ static uint32_t ironlake_compute_dpll(struct intel_crtc *intel_crtc,
                        if (intel_encoder->needs_tv_clock)
                                is_tv = true;
                        break;
-               case INTEL_OUTPUT_TVOUT:
-                       is_tv = true;
-                       break;
                }
 
                num_connectors++;
@@ -5698,13 +5695,7 @@ static uint32_t ironlake_compute_dpll(struct intel_crtc *intel_crtc,
                break;
        }
 
-       if (is_sdvo && is_tv)
-               dpll |= PLL_REF_INPUT_TVCLKINBC;
-       else if (is_tv)
-               /* XXX: just matching BIOS for now */
-               /*      dpll |= PLL_REF_INPUT_TVCLKINBC; */
-               dpll |= 3;
-       else if (is_lvds && intel_panel_use_ssc(dev_priv) && num_connectors < 2)
+       if (is_lvds && intel_panel_use_ssc(dev_priv) && num_connectors < 2)
                dpll |= PLLB_REF_INPUT_SPREADSPECTRUMIN;
        else
                dpll |= PLL_REF_INPUT_DREFCLK;