drm/i915: More s/IS_IRONLAKE/HAS_PCH_SPLIT for Sandybridge.

I think this is pretty much correct.  Not really tested.

Signed-off-by: Eric Anholt <eric@anholt.net>

6 files changed, 22 insertions, 22 deletions

diff --git a/drivers/gpu/drm/i915/i915_irq.c b/drivers/gpu/drm/i915/i915_irq.c
index f93f822fa72c..5388354da0d1 100644
--- a/drivers/gpu/drm/i915/i915_irq.c
+++ b/drivers/gpu/drm/i915/i915_irq.c
@@ -166,7 +166,7 @@ void intel_enable_asle (struct drm_device *dev)
 {
         drm_i915_private_t *dev_priv = (drm_i915_private_t *) dev->dev_private;
 
-        if (IS_IRONLAKE(dev))
+        if (HAS_PCH_SPLIT(dev))
                 ironlake_enable_display_irq(dev_priv, DE_GSE);
         else
                 i915_enable_pipestat(dev_priv, 1,
diff --git a/drivers/gpu/drm/i915/intel_display.c b/drivers/gpu/drm/i915/intel_display.c
index 3fe90730b0ff..9cd6de5f9906 100644
--- a/drivers/gpu/drm/i915/intel_display.c
+++ b/drivers/gpu/drm/i915/intel_display.c
@@ -886,7 +886,7 @@ intel_g4x_find_best_PLL(const intel_limit_t *limit, struct drm_crtc *crtc,
         if (intel_pipe_has_type(crtc, INTEL_OUTPUT_LVDS)) {
                 int lvds_reg;
 
-                if (IS_IRONLAKE(dev))
+                if (HAS_PCH_SPLIT(dev))
                         lvds_reg = PCH_LVDS;
                 else
                         lvds_reg = LVDS;
@@ -3320,12 +3320,12 @@ static int intel_crtc_mode_set(struct drm_crtc *crtc,
                 /* set the dithering flag */
                 if (IS_I965G(dev)) {
                         if (dev_priv->lvds_dither) {
-                                if (IS_IRONLAKE(dev))
+                                if (HAS_PCH_SPLIT(dev))
                                         pipeconf |= PIPE_ENABLE_DITHER;
                                 else
                                         lvds |= LVDS_ENABLE_DITHER;
                         } else {
-                                if (IS_IRONLAKE(dev))
+                                if (HAS_PCH_SPLIT(dev))
                                         pipeconf &= ~PIPE_ENABLE_DITHER;
                                 else
                                         lvds &= ~LVDS_ENABLE_DITHER;
diff --git a/drivers/gpu/drm/i915/intel_dp.c b/drivers/gpu/drm/i915/intel_dp.c
index 439506cefc14..3ef3a0d0edd0 100644
--- a/drivers/gpu/drm/i915/intel_dp.c
+++ b/drivers/gpu/drm/i915/intel_dp.c
@@ -231,7 +231,7 @@ intel_dp_aux_ch(struct intel_output *intel_output,
          */
         if (IS_eDP(intel_output))
                 aux_clock_divider = 225; /* eDP input clock at 450Mhz */
-        else if (IS_IRONLAKE(dev))
+        else if (HAS_PCH_SPLIT(dev))
                 aux_clock_divider = 62; /* IRL input clock fixed at 125Mhz */
         else
                 aux_clock_divider = intel_hrawclk(dev) / 2;
@@ -584,7 +584,7 @@ intel_dp_set_m_n(struct drm_crtc *crtc, struct drm_display_mode *mode,
         intel_dp_compute_m_n(3, lane_count,
                              mode->clock, adjusted_mode->clock, &m_n);
 
-        if (IS_IRONLAKE(dev)) {
+        if (HAS_PCH_SPLIT(dev)) {
                 if (intel_crtc->pipe == 0) {
                         I915_WRITE(TRANSA_DATA_M1,
                                    ((m_n.tu - 1) << PIPE_GMCH_DATA_M_TU_SIZE_SHIFT) |
@@ -1176,7 +1176,7 @@ intel_dp_detect(struct drm_connector *connector)
 
         dp_priv->has_audio = false;
 
-        if (IS_IRONLAKE(dev))
+        if (HAS_PCH_SPLIT(dev))
                 return ironlake_dp_detect(connector);
 
         temp = I915_READ(PORT_HOTPLUG_EN);
diff --git a/drivers/gpu/drm/i915/intel_hdmi.c b/drivers/gpu/drm/i915/intel_hdmi.c
index 0e268deed761..a30f8bfc1985 100644
--- a/drivers/gpu/drm/i915/intel_hdmi.c
+++ b/drivers/gpu/drm/i915/intel_hdmi.c
@@ -82,7 +82,7 @@ static void intel_hdmi_dpms(struct drm_encoder *encoder, int mode)
         /* HW workaround, need to toggle enable bit off and on for 12bpc, but
          * we do this anyway which shows more stable in testing.
          */
-        if (IS_IRONLAKE(dev)) {
+        if (HAS_PCH_SPLIT(dev)) {
                 I915_WRITE(hdmi_priv->sdvox_reg, temp & ~SDVO_ENABLE);
                 POSTING_READ(hdmi_priv->sdvox_reg);
         }
@@ -99,7 +99,7 @@ static void intel_hdmi_dpms(struct drm_encoder *encoder, int mode)
         /* HW workaround, need to write this twice for issue that may result
          * in first write getting masked.
          */
-        if (IS_IRONLAKE(dev)) {
+        if (HAS_PCH_SPLIT(dev)) {
                 I915_WRITE(hdmi_priv->sdvox_reg, temp);
                 POSTING_READ(hdmi_priv->sdvox_reg);
         }
diff --git a/drivers/gpu/drm/i915/intel_i2c.c b/drivers/gpu/drm/i915/intel_i2c.c
index 8673c735b8ab..fcc753ca5d94 100644
--- a/drivers/gpu/drm/i915/intel_i2c.c
+++ b/drivers/gpu/drm/i915/intel_i2c.c
@@ -128,7 +128,7 @@ intel_i2c_reset_gmbus(struct drm_device *dev)
 {
         struct drm_i915_private *dev_priv = dev->dev_private;
 
-        if (IS_IRONLAKE(dev)) {
+        if (HAS_PCH_SPLIT(dev)) {
                 I915_WRITE(PCH_GMBUS0, 0);
         } else {
                 I915_WRITE(GMBUS0, 0);
diff --git a/drivers/gpu/drm/i915/intel_lvds.c b/drivers/gpu/drm/i915/intel_lvds.c
index e91e81de5c71..222459ad178d 100644
--- a/drivers/gpu/drm/i915/intel_lvds.c
+++ b/drivers/gpu/drm/i915/intel_lvds.c
@@ -56,7 +56,7 @@ static void intel_lvds_set_backlight(struct drm_device *dev, int level)
         struct drm_i915_private *dev_priv = dev->dev_private;
         u32 blc_pwm_ctl, reg;
 
-        if (IS_IRONLAKE(dev))
+        if (HAS_PCH_SPLIT(dev))
                 reg = BLC_PWM_CPU_CTL;
         else
                 reg = BLC_PWM_CTL;
@@ -74,7 +74,7 @@ static u32 intel_lvds_get_max_backlight(struct drm_device *dev)
         struct drm_i915_private *dev_priv = dev->dev_private;
         u32 reg;
 
-        if (IS_IRONLAKE(dev))
+        if (HAS_PCH_SPLIT(dev))
                 reg = BLC_PWM_PCH_CTL2;
         else
                 reg = BLC_PWM_CTL;
@@ -91,7 +91,7 @@ static void intel_lvds_set_power(struct drm_device *dev, bool on)
         struct drm_i915_private *dev_priv = dev->dev_private;
         u32 pp_status, ctl_reg, status_reg;
 
-        if (IS_IRONLAKE(dev)) {
+        if (HAS_PCH_SPLIT(dev)) {
                 ctl_reg = PCH_PP_CONTROL;
                 status_reg = PCH_PP_STATUS;
         } else {
@@ -137,7 +137,7 @@ static void intel_lvds_save(struct drm_connector *connector)
         u32 pp_on_reg, pp_off_reg, pp_ctl_reg, pp_div_reg;
         u32 pwm_ctl_reg;
 
-        if (IS_IRONLAKE(dev)) {
+        if (HAS_PCH_SPLIT(dev)) {
                 pp_on_reg = PCH_PP_ON_DELAYS;
                 pp_off_reg = PCH_PP_OFF_DELAYS;
                 pp_ctl_reg = PCH_PP_CONTROL;
@@ -174,7 +174,7 @@ static void intel_lvds_restore(struct drm_connector *connector)
         u32 pp_on_reg, pp_off_reg, pp_ctl_reg, pp_div_reg;
         u32 pwm_ctl_reg;
 
-        if (IS_IRONLAKE(dev)) {
+        if (HAS_PCH_SPLIT(dev)) {
                 pp_on_reg = PCH_PP_ON_DELAYS;
                 pp_off_reg = PCH_PP_OFF_DELAYS;
                 pp_ctl_reg = PCH_PP_CONTROL;
@@ -297,7 +297,7 @@ static bool intel_lvds_mode_fixup(struct drm_encoder *encoder,
         }
 
         /* full screen scale for now */
-        if (IS_IRONLAKE(dev))
+        if (HAS_PCH_SPLIT(dev))
                 goto out;
 
         /* 965+ wants fuzzy fitting */
@@ -327,7 +327,7 @@ static bool intel_lvds_mode_fixup(struct drm_encoder *encoder,
          * to register description and PRM.
          * Change the value here to see the borders for debugging
          */
-        if (!IS_IRONLAKE(dev)) {
+        if (!HAS_PCH_SPLIT(dev)) {
                 I915_WRITE(BCLRPAT_A, 0);
                 I915_WRITE(BCLRPAT_B, 0);
         }
@@ -548,7 +548,7 @@ static void intel_lvds_prepare(struct drm_encoder *encoder)
         struct drm_i915_private *dev_priv = dev->dev_private;
         u32 reg;
 
-        if (IS_IRONLAKE(dev))
+        if (HAS_PCH_SPLIT(dev))
                 reg = BLC_PWM_CPU_CTL;
         else
                 reg = BLC_PWM_CTL;
@@ -587,7 +587,7 @@ static void intel_lvds_mode_set(struct drm_encoder *encoder,
          * settings.
          */
 
-        if (IS_IRONLAKE(dev))
+        if (HAS_PCH_SPLIT(dev))
                 return;
 
         /*
@@ -1027,7 +1027,7 @@ void intel_lvds_init(struct drm_device *dev)
                 return;
         }
 
-        if (IS_IRONLAKE(dev)) {
+        if (HAS_PCH_SPLIT(dev)) {
                 if ((I915_READ(PCH_LVDS) & LVDS_DETECTED) == 0)
                         return;
                 if (dev_priv->edp_support) {
@@ -1130,7 +1130,7 @@ void intel_lvds_init(struct drm_device *dev)
          */
 
         /* Ironlake: FIXME if still fail, not try pipe mode now */
-        if (IS_IRONLAKE(dev))
+        if (HAS_PCH_SPLIT(dev))
                 goto failed;
 
         lvds = I915_READ(LVDS);
@@ -1151,7 +1151,7 @@ void intel_lvds_init(struct drm_device *dev)
                 goto failed;
 
 out:
-        if (IS_IRONLAKE(dev)) {
+        if (HAS_PCH_SPLIT(dev)) {
                 u32 pwm;
                 /* make sure PWM is enabled */
                 pwm = I915_READ(BLC_PWM_CPU_CTL2);