drm/i915: prefer 3-letter acronym for ironlake

We are currently using a mix of platform name and acronym to name the
functions. Let's prefer the acronym as it should be clear what platform
it's about and it's shorter, so it doesn't go over 80 columns in a few
cases. This converts ironlake to ilk where appropriate.

Signed-off-by: Lucas De Marchi <lucas.demarchi@intel.com>
Acked-by: Jani Nikula <jani.nikula@linux.intel.com>
Acked-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Reviewed-by: Matt Roper <matthew.d.roper@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20191224084012.24241-7-lucas.demarchi@intel.com

1 files changed, 84 insertions, 84 deletions

diff --git a/drivers/gpu/drm/i915/display/intel_display.c b/drivers/gpu/drm/i915/display/intel_display.c
index 54dbbceaa079..1c66381e1533 100644
--- a/drivers/gpu/drm/i915/display/intel_display.c
+++ b/drivers/gpu/drm/i915/display/intel_display.c
@@ -146,8 +146,8 @@ static const u64 cursor_format_modifiers[] = {
 
 static void i9xx_crtc_clock_get(struct intel_crtc *crtc,
 				struct intel_crtc_state *pipe_config);
-static void ironlake_pch_clock_get(struct intel_crtc *crtc,
-				   struct intel_crtc_state *pipe_config);
+static void ilk_pch_clock_get(struct intel_crtc *crtc,
+			      struct intel_crtc_state *pipe_config);
 
 static int intel_framebuffer_init(struct intel_framebuffer *ifb,
 				  struct drm_i915_gem_object *obj,
@@ -158,7 +158,7 @@ static void intel_cpu_transcoder_set_m_n(const struct intel_crtc_state *crtc_sta
 					 const struct intel_link_m_n *m_n,
 					 const struct intel_link_m_n *m2_n2);
 static void i9xx_set_pipeconf(const struct intel_crtc_state *crtc_state);
-static void ironlake_set_pipeconf(const struct intel_crtc_state *crtc_state);
+static void ilk_set_pipeconf(const struct intel_crtc_state *crtc_state);
 static void hsw_set_pipeconf(const struct intel_crtc_state *crtc_state);
 static void bdw_set_pipemisc(const struct intel_crtc_state *crtc_state);
 static void vlv_prepare_pll(struct intel_crtc *crtc,
@@ -166,7 +166,7 @@ static void vlv_prepare_pll(struct intel_crtc *crtc,
 static void chv_prepare_pll(struct intel_crtc *crtc,
 			    const struct intel_crtc_state *pipe_config);
 static void skl_pfit_enable(const struct intel_crtc_state *crtc_state);
-static void ironlake_pfit_enable(const struct intel_crtc_state *crtc_state);
+static void ilk_pfit_enable(const struct intel_crtc_state *crtc_state);
 static void intel_modeset_setup_hw_state(struct drm_device *dev,
 					 struct drm_modeset_acquire_ctx *ctx);
 static struct intel_crtc_state *intel_crtc_state_alloc(struct intel_crtc *crtc);
@@ -403,7 +403,7 @@ static const struct intel_limit pnv_limits_lvds = {
  * We calculate clock using (register_value + 2) for N/M1/M2, so here
  * the range value for them is (actual_value - 2).
  */
-static const struct intel_limit intel_limits_ironlake_dac = {
+static const struct intel_limit ilk_limits_dac = {
 	.dot = { .min = 25000, .max = 350000 },
 	.vco = { .min = 1760000, .max = 3510000 },
 	.n = { .min = 1, .max = 5 },
@@ -416,7 +416,7 @@ static const struct intel_limit intel_limits_ironlake_dac = {
 		.p2_slow = 10, .p2_fast = 5 },
 };
 
-static const struct intel_limit intel_limits_ironlake_single_lvds = {
+static const struct intel_limit ilk_limits_single_lvds = {
 	.dot = { .min = 25000, .max = 350000 },
 	.vco = { .min = 1760000, .max = 3510000 },
 	.n = { .min = 1, .max = 3 },
@@ -429,7 +429,7 @@ static const struct intel_limit intel_limits_ironlake_single_lvds = {
 		.p2_slow = 14, .p2_fast = 14 },
 };
 
-static const struct intel_limit intel_limits_ironlake_dual_lvds = {
+static const struct intel_limit ilk_limits_dual_lvds = {
 	.dot = { .min = 25000, .max = 350000 },
 	.vco = { .min = 1760000, .max = 3510000 },
 	.n = { .min = 1, .max = 3 },
@@ -443,7 +443,7 @@ static const struct intel_limit intel_limits_ironlake_dual_lvds = {
 };
 
 /* LVDS 100mhz refclk limits. */
-static const struct intel_limit intel_limits_ironlake_single_lvds_100m = {
+static const struct intel_limit ilk_limits_single_lvds_100m = {
 	.dot = { .min = 25000, .max = 350000 },
 	.vco = { .min = 1760000, .max = 3510000 },
 	.n = { .min = 1, .max = 2 },
@@ -456,7 +456,7 @@ static const struct intel_limit intel_limits_ironlake_single_lvds_100m = {
 		.p2_slow = 14, .p2_fast = 14 },
 };
 
-static const struct intel_limit intel_limits_ironlake_dual_lvds_100m = {
+static const struct intel_limit ilk_limits_dual_lvds_100m = {
 	.dot = { .min = 25000, .max = 350000 },
 	.vco = { .min = 1760000, .max = 3510000 },
 	.n = { .min = 1, .max = 3 },
@@ -1638,7 +1638,7 @@ void vlv_wait_port_ready(struct drm_i915_private *dev_priv,
 		     I915_READ(dpll_reg) & port_mask, expected_mask);
 }
 
-static void ironlake_enable_pch_transcoder(const struct intel_crtc_state *crtc_state)
+static void ilk_enable_pch_transcoder(const struct intel_crtc_state *crtc_state)
 {
 	struct intel_crtc *crtc = to_intel_crtc(crtc_state->uapi.crtc);
 	struct drm_i915_private *dev_priv = to_i915(crtc->base.dev);
@@ -1736,8 +1736,8 @@ static void lpt_enable_pch_transcoder(struct drm_i915_private *dev_priv,
 		DRM_ERROR("Failed to enable PCH transcoder\n");
 }
 
-static void ironlake_disable_pch_transcoder(struct drm_i915_private *dev_priv,
-					    enum pipe pipe)
+static void ilk_disable_pch_transcoder(struct drm_i915_private *dev_priv,
+				       enum pipe pipe)
 {
 	i915_reg_t reg;
 	u32 val;
@@ -4870,8 +4870,8 @@ static void intel_fdi_normal_train(struct intel_crtc *crtc)
 }
 
 /* The FDI link training functions for ILK/Ibexpeak. */
-static void ironlake_fdi_link_train(struct intel_crtc *crtc,
-				    const struct intel_crtc_state *crtc_state)
+static void ilk_fdi_link_train(struct intel_crtc *crtc,
+			       const struct intel_crtc_state *crtc_state)
 {
 	struct drm_device *dev = crtc->base.dev;
 	struct drm_i915_private *dev_priv = to_i915(dev);
@@ -5223,7 +5223,7 @@ train_done:
 	DRM_DEBUG_KMS("FDI train done.\n");
 }
 
-static void ironlake_fdi_pll_enable(const struct intel_crtc_state *crtc_state)
+static void ilk_fdi_pll_enable(const struct intel_crtc_state *crtc_state)
 {
 	struct intel_crtc *intel_crtc = to_intel_crtc(crtc_state->uapi.crtc);
 	struct drm_i915_private *dev_priv = to_i915(intel_crtc->base.dev);
@@ -5260,7 +5260,7 @@ static void ironlake_fdi_pll_enable(const struct intel_crtc_state *crtc_state)
 	}
 }
 
-static void ironlake_fdi_pll_disable(struct intel_crtc *intel_crtc)
+static void ilk_fdi_pll_disable(struct intel_crtc *intel_crtc)
 {
 	struct drm_device *dev = intel_crtc->base.dev;
 	struct drm_i915_private *dev_priv = to_i915(dev);
@@ -5290,7 +5290,7 @@ static void ironlake_fdi_pll_disable(struct intel_crtc *intel_crtc)
 	udelay(100);
 }
 
-static void ironlake_fdi_disable(struct intel_crtc *crtc)
+static void ilk_fdi_disable(struct intel_crtc *crtc)
 {
 	struct drm_i915_private *dev_priv = to_i915(crtc->base.dev);
 	enum pipe pipe = crtc->pipe;
@@ -5497,8 +5497,8 @@ int lpt_get_iclkip(struct drm_i915_private *dev_priv)
 				 desired_divisor << auxdiv);
 }
 
-static void ironlake_pch_transcoder_set_timings(const struct intel_crtc_state *crtc_state,
-						enum pipe pch_transcoder)
+static void ilk_pch_transcoder_set_timings(const struct intel_crtc_state *crtc_state,
+					   enum pipe pch_transcoder)
 {
 	struct intel_crtc *crtc = to_intel_crtc(crtc_state->uapi.crtc);
 	struct drm_i915_private *dev_priv = to_i915(crtc->base.dev);
@@ -5602,8 +5602,8 @@ intel_get_crtc_new_encoder(const struct intel_atomic_state *state,
  *   - DP transcoding bits
  *   - transcoder
  */
-static void ironlake_pch_enable(const struct intel_atomic_state *state,
-				const struct intel_crtc_state *crtc_state)
+static void ilk_pch_enable(const struct intel_atomic_state *state,
+			   const struct intel_crtc_state *crtc_state)
 {
 	struct intel_crtc *crtc = to_intel_crtc(crtc_state->uapi.crtc);
 	struct drm_device *dev = crtc->base.dev;
@@ -5651,7 +5651,7 @@ static void ironlake_pch_enable(const struct intel_atomic_state *state,
 
 	/* set transcoder timing, panel must allow it */
 	assert_panel_unlocked(dev_priv, pipe);
-	ironlake_pch_transcoder_set_timings(crtc_state, pipe);
+	ilk_pch_transcoder_set_timings(crtc_state, pipe);
 
 	intel_fdi_normal_train(crtc);
 
@@ -5683,7 +5683,7 @@ static void ironlake_pch_enable(const struct intel_atomic_state *state,
 		I915_WRITE(reg, temp);
 	}
 
-	ironlake_enable_pch_transcoder(crtc_state);
+	ilk_enable_pch_transcoder(crtc_state);
 }
 
 static void lpt_pch_enable(const struct intel_atomic_state *state,
@@ -5698,7 +5698,7 @@ static void lpt_pch_enable(const struct intel_atomic_state *state,
 	lpt_program_iclkip(crtc_state);
 
 	/* Set transcoder timing. */
-	ironlake_pch_transcoder_set_timings(crtc_state, PIPE_A);
+	ilk_pch_transcoder_set_timings(crtc_state, PIPE_A);
 
 	lpt_enable_pch_transcoder(dev_priv, cpu_transcoder);
 }
@@ -6048,7 +6048,7 @@ static void skl_pfit_enable(const struct intel_crtc_state *crtc_state)
 	}
 }
 
-static void ironlake_pfit_enable(const struct intel_crtc_state *crtc_state)
+static void ilk_pfit_enable(const struct intel_crtc_state *crtc_state)
 {
 	struct intel_crtc *crtc = to_intel_crtc(crtc_state->uapi.crtc);
 	struct drm_i915_private *dev_priv = to_i915(crtc->base.dev);
@@ -6627,8 +6627,8 @@ static void intel_disable_primary_plane(const struct intel_crtc_state *crtc_stat
 	plane->disable_plane(plane, crtc_state);
 }
 
-static void ironlake_crtc_enable(struct intel_atomic_state *state,
-				 struct intel_crtc *crtc)
+static void ilk_crtc_enable(struct intel_atomic_state *state,
+			    struct intel_crtc *crtc)
 {
 	const struct intel_crtc_state *new_crtc_state =
 		intel_atomic_get_new_crtc_state(state, crtc);
@@ -6664,7 +6664,7 @@ static void ironlake_crtc_enable(struct intel_atomic_state *state,
 		intel_cpu_transcoder_set_m_n(new_crtc_state,
 					     &new_crtc_state->fdi_m_n, NULL);
 
-	ironlake_set_pipeconf(new_crtc_state);
+	ilk_set_pipeconf(new_crtc_state);
 
 	crtc->active = true;
 
@@ -6674,13 +6674,13 @@ static void ironlake_crtc_enable(struct intel_atomic_state *state,
 		/* Note: FDI PLL enabling _must_ be done before we enable the
 		 * cpu pipes, hence this is separate from all the other fdi/pch
 		 * enabling. */
-		ironlake_fdi_pll_enable(new_crtc_state);
+		ilk_fdi_pll_enable(new_crtc_state);
 	} else {
 		assert_fdi_tx_disabled(dev_priv, pipe);
 		assert_fdi_rx_disabled(dev_priv, pipe);
 	}
 
-	ironlake_pfit_enable(new_crtc_state);
+	ilk_pfit_enable(new_crtc_state);
 
 	/*
 	 * On ILK+ LUT must be loaded before the pipe is running but with
@@ -6696,7 +6696,7 @@ static void ironlake_crtc_enable(struct intel_atomic_state *state,
 	intel_enable_pipe(new_crtc_state);
 
 	if (new_crtc_state->has_pch_encoder)
-		ironlake_pch_enable(state, new_crtc_state);
+		ilk_pch_enable(state, new_crtc_state);
 
 	intel_crtc_vblank_on(new_crtc_state);
 
@@ -6830,7 +6830,7 @@ static void hsw_crtc_enable(struct intel_atomic_state *state,
 	if (INTEL_GEN(dev_priv) >= 9)
 		skl_pfit_enable(new_crtc_state);
 	else
-		ironlake_pfit_enable(new_crtc_state);
+		ilk_pfit_enable(new_crtc_state);
 
 	/*
 	 * On ILK+ LUT must be loaded before the pipe is running but with
@@ -6879,7 +6879,7 @@ static void hsw_crtc_enable(struct intel_atomic_state *state,
 	}
 }
 
-void ironlake_pfit_disable(const struct intel_crtc_state *old_crtc_state)
+void ilk_pfit_disable(const struct intel_crtc_state *old_crtc_state)
 {
 	struct intel_crtc *crtc = to_intel_crtc(old_crtc_state->uapi.crtc);
 	struct drm_i915_private *dev_priv = to_i915(crtc->base.dev);
@@ -6894,8 +6894,8 @@ void ironlake_pfit_disable(const struct intel_crtc_state *old_crtc_state)
 	}
 }
 
-static void ironlake_crtc_disable(struct intel_atomic_state *state,
-				  struct intel_crtc *crtc)
+static void ilk_crtc_disable(struct intel_atomic_state *state,
+			     struct intel_crtc *crtc)
 {
 	const struct intel_crtc_state *old_crtc_state =
 		intel_atomic_get_old_crtc_state(state, crtc);
@@ -6916,15 +6916,15 @@ static void ironlake_crtc_disable(struct intel_atomic_state *state,
 
 	intel_disable_pipe(old_crtc_state);
 
-	ironlake_pfit_disable(old_crtc_state);
+	ilk_pfit_disable(old_crtc_state);
 
 	if (old_crtc_state->has_pch_encoder)
-		ironlake_fdi_disable(crtc);
+		ilk_fdi_disable(crtc);
 
 	intel_encoders_post_disable(state, crtc);
 
 	if (old_crtc_state->has_pch_encoder) {
-		ironlake_disable_pch_transcoder(dev_priv, pipe);
+		ilk_disable_pch_transcoder(dev_priv, pipe);
 
 		if (HAS_PCH_CPT(dev_priv)) {
 			i915_reg_t reg;
@@ -6944,7 +6944,7 @@ static void ironlake_crtc_disable(struct intel_atomic_state *state,
 			I915_WRITE(PCH_DPLL_SEL, temp);
 		}
 
-		ironlake_fdi_pll_disable(crtc);
+		ilk_fdi_pll_disable(crtc);
 	}
 
 	intel_set_cpu_fifo_underrun_reporting(dev_priv, pipe, true);
@@ -7489,8 +7489,8 @@ static int pipe_required_fdi_lanes(struct intel_crtc_state *crtc_state)
 	return 0;
 }
 
-static int ironlake_check_fdi_lanes(struct drm_device *dev, enum pipe pipe,
-				     struct intel_crtc_state *pipe_config)
+static int ilk_check_fdi_lanes(struct drm_device *dev, enum pipe pipe,
+			       struct intel_crtc_state *pipe_config)
 {
 	struct drm_i915_private *dev_priv = to_i915(dev);
 	struct drm_atomic_state *state = pipe_config->uapi.state;
@@ -7562,8 +7562,8 @@ static int ironlake_check_fdi_lanes(struct drm_device *dev, enum pipe pipe,
 }
 
 #define RETRY 1
-static int ironlake_fdi_compute_config(struct intel_crtc *intel_crtc,
-				       struct intel_crtc_state *pipe_config)
+static int ilk_fdi_compute_config(struct intel_crtc *intel_crtc,
+				  struct intel_crtc_state *pipe_config)
 {
 	struct drm_device *dev = intel_crtc->base.dev;
 	const struct drm_display_mode *adjusted_mode = &pipe_config->hw.adjusted_mode;
@@ -7582,15 +7582,15 @@ retry:
 
 	fdi_dotclock = adjusted_mode->crtc_clock;
 
-	lane = ironlake_get_lanes_required(fdi_dotclock, link_bw,
-					   pipe_config->pipe_bpp);
+	lane = ilk_get_lanes_required(fdi_dotclock, link_bw,
+				      pipe_config->pipe_bpp);
 
 	pipe_config->fdi_lanes = lane;
 
 	intel_link_compute_m_n(pipe_config->pipe_bpp, lane, fdi_dotclock,
 			       link_bw, &pipe_config->fdi_m_n, false, false);
 
-	ret = ironlake_check_fdi_lanes(dev, intel_crtc->pipe, pipe_config);
+	ret = ilk_check_fdi_lanes(dev, intel_crtc->pipe, pipe_config);
 	if (ret == -EDEADLK)
 		return ret;
 
@@ -7796,7 +7796,7 @@ static int intel_crtc_compute_config(struct intel_crtc *crtc,
 	intel_crtc_compute_pixel_rate(pipe_config);
 
 	if (pipe_config->has_pch_encoder)
-		return ironlake_fdi_compute_config(crtc, pipe_config);
+		return ilk_fdi_compute_config(crtc, pipe_config);
 
 	return 0;
 }
@@ -9208,7 +9208,7 @@ out:
 	return ret;
 }
 
-static void ironlake_init_pch_refclk(struct drm_i915_private *dev_priv)
+static void ilk_init_pch_refclk(struct drm_i915_private *dev_priv)
 {
 	struct intel_encoder *encoder;
 	int i;
@@ -9706,12 +9706,12 @@ static void lpt_init_pch_refclk(struct drm_i915_private *dev_priv)
 void intel_init_pch_refclk(struct drm_i915_private *dev_priv)
 {
 	if (HAS_PCH_IBX(dev_priv) || HAS_PCH_CPT(dev_priv))
-		ironlake_init_pch_refclk(dev_priv);
+		ilk_init_pch_refclk(dev_priv);
 	else if (HAS_PCH_LPT(dev_priv))
 		lpt_init_pch_refclk(dev_priv);
 }
 
-static void ironlake_set_pipeconf(const struct intel_crtc_state *crtc_state)
+static void ilk_set_pipeconf(const struct intel_crtc_state *crtc_state)
 {
 	struct intel_crtc *crtc = to_intel_crtc(crtc_state->uapi.crtc);
 	struct drm_i915_private *dev_priv = to_i915(crtc->base.dev);
@@ -9855,7 +9855,7 @@ int bdw_get_pipemisc_bpp(struct intel_crtc *crtc)
 	}
 }
 
-int ironlake_get_lanes_required(int target_clock, int link_bw, int bpp)
+int ilk_get_lanes_required(int target_clock, int link_bw, int bpp)
 {
 	/*
 	 * Account for spread spectrum to avoid
@@ -9866,14 +9866,14 @@ int ironlake_get_lanes_required(int target_clock, int link_bw, int bpp)
 	return DIV_ROUND_UP(bps, link_bw * 8);
 }
 
-static bool ironlake_needs_fb_cb_tune(struct dpll *dpll, int factor)
+static bool ilk_needs_fb_cb_tune(struct dpll *dpll, int factor)
 {
 	return i9xx_dpll_compute_m(dpll) < factor * dpll->n;
 }
 
-static void ironlake_compute_dpll(struct intel_crtc *crtc,
-				  struct intel_crtc_state *crtc_state,
-				  struct dpll *reduced_clock)
+static void ilk_compute_dpll(struct intel_crtc *crtc,
+			     struct intel_crtc_state *crtc_state,
+			     struct dpll *reduced_clock)
 {
 	struct drm_i915_private *dev_priv = to_i915(crtc->base.dev);
 	u32 dpll, fp, fp2;
@@ -9893,7 +9893,7 @@ static void ironlake_compute_dpll(struct intel_crtc *crtc,
 
 	fp = i9xx_dpll_compute_fp(&crtc_state->dpll);
 
-	if (ironlake_needs_fb_cb_tune(&crtc_state->dpll, factor))
+	if (ilk_needs_fb_cb_tune(&crtc_state->dpll, factor))
 		fp |= FP_CB_TUNE;
 
 	if (reduced_clock) {
@@ -9973,8 +9973,8 @@ static void ironlake_compute_dpll(struct intel_crtc *crtc,
 	crtc_state->dpll_hw_state.fp1 = fp2;
 }
 
-static int ironlake_crtc_compute_clock(struct intel_crtc *crtc,
-				       struct intel_crtc_state *crtc_state)
+static int ilk_crtc_compute_clock(struct intel_crtc *crtc,
+				  struct intel_crtc_state *crtc_state)
 {
 	struct drm_i915_private *dev_priv = to_i915(crtc->base.dev);
 	struct intel_atomic_state *state =
@@ -9998,17 +9998,17 @@ static int ironlake_crtc_compute_clock(struct intel_crtc *crtc,
 
 		if (intel_is_dual_link_lvds(dev_priv)) {
 			if (refclk == 100000)
-				limit = &intel_limits_ironlake_dual_lvds_100m;
+				limit = &ilk_limits_dual_lvds_100m;
 			else
-				limit = &intel_limits_ironlake_dual_lvds;
+				limit = &ilk_limits_dual_lvds;
 		} else {
 			if (refclk == 100000)
-				limit = &intel_limits_ironlake_single_lvds_100m;
+				limit = &ilk_limits_single_lvds_100m;
 			else
-				limit = &intel_limits_ironlake_single_lvds;
+				limit = &ilk_limits_single_lvds;
 		}
 	} else {
-		limit = &intel_limits_ironlake_dac;
+		limit = &ilk_limits_dac;
 	}
 
 	if (!crtc_state->clock_set &&
@@ -10018,7 +10018,7 @@ static int ironlake_crtc_compute_clock(struct intel_crtc *crtc,
 		return -EINVAL;
 	}
 
-	ironlake_compute_dpll(crtc, crtc_state, NULL);
+	ilk_compute_dpll(crtc, crtc_state, NULL);
 
 	if (!intel_reserve_shared_dplls(state, crtc, NULL)) {
 		DRM_DEBUG_KMS("failed to find PLL for pipe %c\n",
@@ -10093,8 +10093,8 @@ void intel_dp_get_m_n(struct intel_crtc *crtc,
 					     &pipe_config->dp_m2_n2);
 }
 
-static void ironlake_get_fdi_m_n_config(struct intel_crtc *crtc,
-					struct intel_crtc_state *pipe_config)
+static void ilk_get_fdi_m_n_config(struct intel_crtc *crtc,
+				   struct intel_crtc_state *pipe_config)
 {
 	intel_cpu_transcoder_get_m_n(crtc, pipe_config->cpu_transcoder,
 				     &pipe_config->fdi_m_n, NULL);
@@ -10260,8 +10260,8 @@ error:
 	kfree(intel_fb);
 }
 
-static void ironlake_get_pfit_config(struct intel_crtc *crtc,
-				     struct intel_crtc_state *pipe_config)
+static void ilk_get_pfit_config(struct intel_crtc *crtc,
+				struct intel_crtc_state *pipe_config)
 {
 	struct drm_device *dev = crtc->base.dev;
 	struct drm_i915_private *dev_priv = to_i915(dev);
@@ -10284,8 +10284,8 @@ static void ironlake_get_pfit_config(struct intel_crtc *crtc,
 	}
 }
 
-static bool ironlake_get_pipe_config(struct intel_crtc *crtc,
-				     struct intel_crtc_state *pipe_config)
+static bool ilk_get_pipe_config(struct intel_crtc *crtc,
+				struct intel_crtc_state *pipe_config)
 {
 	struct drm_device *dev = crtc->base.dev;
 	struct drm_i915_private *dev_priv = to_i915(dev);
@@ -10356,7 +10356,7 @@ static bool ironlake_get_pipe_config(struct intel_crtc *crtc,
 		pipe_config->fdi_lanes = ((FDI_DP_PORT_WIDTH_MASK & tmp) >>
 					  FDI_DP_PORT_WIDTH_SHIFT) + 1;
 
-		ironlake_get_fdi_m_n_config(crtc, pipe_config);
+		ilk_get_fdi_m_n_config(crtc, pipe_config);
 
 		if (HAS_PCH_IBX(dev_priv)) {
 			/*
@@ -10384,7 +10384,7 @@ static bool ironlake_get_pipe_config(struct intel_crtc *crtc,
 			((tmp & PLL_REF_SDVO_HDMI_MULTIPLIER_MASK)
 			 >> PLL_REF_SDVO_HDMI_MULTIPLIER_SHIFT) + 1;
 
-		ironlake_pch_clock_get(crtc, pipe_config);
+		ilk_pch_clock_get(crtc, pipe_config);
 	} else {
 		pipe_config->pixel_multiplier = 1;
 	}
@@ -10392,7 +10392,7 @@ static bool ironlake_get_pipe_config(struct intel_crtc *crtc,
 	intel_get_pipe_timings(crtc, pipe_config);
 	intel_get_pipe_src_size(crtc, pipe_config);
 
-	ironlake_get_pfit_config(crtc, pipe_config);
+	ilk_get_pfit_config(crtc, pipe_config);
 
 	ret = true;
 
@@ -10753,7 +10753,7 @@ static void hsw_get_ddi_port_state(struct intel_crtc *crtc,
 		pipe_config->fdi_lanes = ((FDI_DP_PORT_WIDTH_MASK & tmp) >>
 					  FDI_DP_PORT_WIDTH_SHIFT) + 1;
 
-		ironlake_get_fdi_m_n_config(crtc, pipe_config);
+		ilk_get_fdi_m_n_config(crtc, pipe_config);
 	}
 }
 
@@ -10905,7 +10905,7 @@ static bool hsw_get_pipe_config(struct intel_crtc *crtc,
 		if (INTEL_GEN(dev_priv) >= 9)
 			skl_get_pfit_config(crtc, pipe_config);
 		else
-			ironlake_get_pfit_config(crtc, pipe_config);
+			ilk_get_pfit_config(crtc, pipe_config);
 	}
 
 	if (hsw_crtc_supports_ips(crtc)) {
@@ -11848,8 +11848,8 @@ int intel_dotclock_calculate(int link_freq,
 	return div_u64(mul_u32_u32(m_n->link_m, link_freq), m_n->link_n);
 }
 
-static void ironlake_pch_clock_get(struct intel_crtc *crtc,
-				   struct intel_crtc_state *pipe_config)
+static void ilk_pch_clock_get(struct intel_crtc *crtc,
+			      struct intel_crtc_state *pipe_config)
 {
 	struct drm_i915_private *dev_priv = to_i915(crtc->base.dev);
 
@@ -14510,9 +14510,9 @@ static void intel_pipe_fastset(const struct intel_crtc_state *old_crtc_state,
 			skl_pfit_enable(new_crtc_state);
 	} else if (HAS_PCH_SPLIT(dev_priv)) {
 		if (new_crtc_state->pch_pfit.enabled)
-			ironlake_pfit_enable(new_crtc_state);
+			ilk_pfit_enable(new_crtc_state);
 		else if (old_crtc_state->pch_pfit.enabled)
-			ironlake_pfit_disable(old_crtc_state);
+			ilk_pfit_disable(old_crtc_state);
 	}
 
 	if (INTEL_GEN(dev_priv) >= 11)
@@ -16927,13 +16927,13 @@ void intel_init_display_hooks(struct drm_i915_private *dev_priv)
 		dev_priv->display.crtc_enable = hsw_crtc_enable;
 		dev_priv->display.crtc_disable = hsw_crtc_disable;
 	} else if (HAS_PCH_SPLIT(dev_priv)) {
-		dev_priv->display.get_pipe_config = ironlake_get_pipe_config;
+		dev_priv->display.get_pipe_config = ilk_get_pipe_config;
 		dev_priv->display.get_initial_plane_config =
 			i9xx_get_initial_plane_config;
 		dev_priv->display.crtc_compute_clock =
-			ironlake_crtc_compute_clock;
-		dev_priv->display.crtc_enable = ironlake_crtc_enable;
-		dev_priv->display.crtc_disable = ironlake_crtc_disable;
+			ilk_crtc_compute_clock;
+		dev_priv->display.crtc_enable = ilk_crtc_enable;
+		dev_priv->display.crtc_disable = ilk_crtc_disable;
 	} else if (IS_CHERRYVIEW(dev_priv)) {
 		dev_priv->display.get_pipe_config = i9xx_get_pipe_config;
 		dev_priv->display.get_initial_plane_config =
@@ -16979,7 +16979,7 @@ void intel_init_display_hooks(struct drm_i915_private *dev_priv)
 	}
 
 	if (IS_GEN(dev_priv, 5)) {
-		dev_priv->display.fdi_link_train = ironlake_fdi_link_train;
+		dev_priv->display.fdi_link_train = ilk_fdi_link_train;
 	} else if (IS_GEN(dev_priv, 6)) {
 		dev_priv->display.fdi_link_train = gen6_fdi_link_train;
 	} else if (IS_IVYBRIDGE(dev_priv)) {