return 0;
}
+static bool i9xx_has_pfit(struct drm_i915_private *dev_priv)
+{
+ if (IS_I830(dev_priv))
+ return false;
+
+ return INTEL_GEN(dev_priv) >= 4 ||
+ IS_PINEVIEW(dev_priv) || IS_MOBILE(dev_priv);
+}
+
static void i9xx_get_pfit_config(struct intel_crtc *crtc,
struct intel_crtc_state *pipe_config)
{
struct drm_i915_private *dev_priv = to_i915(crtc->base.dev);
u32 tmp;
- if (INTEL_GEN(dev_priv) <= 3 &&
- (IS_I830(dev_priv) || !IS_MOBILE(dev_priv)))
+ if (!i9xx_has_pfit(dev_priv))
return;
tmp = I915_READ(PFIT_CONTROL);