1 /* SPDX-License-Identifier: MIT */ 2 /* 3 * Copyright © 2020 Intel Corporation 4 */ 5 6 #ifndef _G4X_HDMI_H_ 7 #define _G4X_HDMI_H_ 8 9 #include <linux/types.h> 10 11 #include "i915_reg_defs.h" 12 13 enum port; 14 struct drm_atomic_state; 15 struct drm_connector; 16 struct drm_i915_private; 17 18 #ifdef I915 19 void g4x_hdmi_init(struct drm_i915_private *dev_priv, 20 i915_reg_t hdmi_reg, enum port port); 21 int g4x_hdmi_connector_atomic_check(struct drm_connector *connector, 22 struct drm_atomic_state *state); 23 #else 24 static inline void g4x_hdmi_init(struct drm_i915_private *dev_priv, 25 i915_reg_t hdmi_reg, int port) 26 { 27 } 28 static inline int g4x_hdmi_connector_atomic_check(struct drm_connector *connector, 29 struct drm_atomic_state *state) 30 { 31 return 0; 32 } 33 #endif 34 35 #endif 36