[Intel-xe] [PATCH 13/21] drm/i915/display: add I915 conditional build to intel_pch_refclk.h

[Jani Nikula]

Add stubs for !I915.

Signed-off-by: Jani Nikula <jani.nikula at intel.com>
---
 .../gpu/drm/i915/display/intel_pch_refclk.h   | 23 +++++++++++++++++++
 1 file changed, 23 insertions(+)

diff --git a/drivers/gpu/drm/i915/display/intel_pch_refclk.h b/drivers/gpu/drm/i915/display/intel_pch_refclk.h
index 9bcf56629f24..ae3403c0ced8 100644
--- a/drivers/gpu/drm/i915/display/intel_pch_refclk.h
+++ b/drivers/gpu/drm/i915/display/intel_pch_refclk.h
@@ -11,6 +11,7 @@
 struct drm_i915_private;
 struct intel_crtc_state;
 
+#ifdef I915
 void lpt_program_iclkip(const struct intel_crtc_state *crtc_state);
 void lpt_disable_iclkip(struct drm_i915_private *dev_priv);
 int lpt_get_iclkip(struct drm_i915_private *dev_priv);
@@ -18,5 +19,27 @@ int lpt_iclkip(const struct intel_crtc_state *crtc_state);
 
 void intel_init_pch_refclk(struct drm_i915_private *dev_priv);
 void lpt_disable_clkout_dp(struct drm_i915_private *dev_priv);
+#else
+static inline void lpt_program_iclkip(const struct intel_crtc_state *crtc_state)
+{
+}
+static inline void lpt_disable_iclkip(struct drm_i915_private *dev_priv)
+{
+}
+static inline int lpt_get_iclkip(struct drm_i915_private *dev_priv)
+{
+	return 0;
+}
+static inline int lpt_iclkip(const struct intel_crtc_state *crtc_state)
+{
+	return 0;
+}
+static inline void intel_init_pch_refclk(struct drm_i915_private *dev_priv)
+{
+}
+static inline void lpt_disable_clkout_dp(struct drm_i915_private *dev_priv)
+{
+}
+#endif
 
 #endif
-- 
2.39.2