drm/i915: Use paramtrized WRPLL_CTL()

v2: Rebase due to SKL_DPLLx usage

Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Link: http://patchwork.freedesktop.org/patch/msgid/1442595836-23981-21-git-send-email-ville.syrjala@linux.intel.com
Reviewed-by: Jani Nikula <jani.nikula@intel.com>
diff --git a/drivers/gpu/drm/i915/intel_ddi.c b/drivers/gpu/drm/i915/intel_ddi.c
index a163741..a65bf81 100644
--- a/drivers/gpu/drm/i915/intel_ddi.c
+++ b/drivers/gpu/drm/i915/intel_ddi.c
@@ -1112,10 +1112,10 @@
 		link_clock = 270000;
 		break;
 	case PORT_CLK_SEL_WRPLL1:
-		link_clock = hsw_ddi_calc_wrpll_link(dev_priv, WRPLL_CTL1);
+		link_clock = hsw_ddi_calc_wrpll_link(dev_priv, WRPLL_CTL(0));
 		break;
 	case PORT_CLK_SEL_WRPLL2:
-		link_clock = hsw_ddi_calc_wrpll_link(dev_priv, WRPLL_CTL2);
+		link_clock = hsw_ddi_calc_wrpll_link(dev_priv, WRPLL_CTL(1));
 		break;
 	case PORT_CLK_SEL_SPLL:
 		pll = I915_READ(SPLL_CTL) & SPLL_PLL_FREQ_MASK;
@@ -2511,13 +2511,13 @@
 	},
 	{
 		/* DPLL 2 */
-		.ctl = WRPLL_CTL1,
+		.ctl = WRPLL_CTL(0),
 		.cfgcr1 = DPLL_CFGCR1(SKL_DPLL2),
 		.cfgcr2 = DPLL_CFGCR2(SKL_DPLL2),
 	},
 	{
 		/* DPLL 3 */
-		.ctl = WRPLL_CTL2,
+		.ctl = WRPLL_CTL(1),
 		.cfgcr1 = DPLL_CFGCR1(SKL_DPLL3),
 		.cfgcr2 = DPLL_CFGCR2(SKL_DPLL3),
 	},