1 /* SPDX-License-Identifier: MIT */
2 /*
3  * Copyright © 2019 Intel Corporation
4  */
5 
6 #ifndef __INTEL_ACPI_H__
7 #define __INTEL_ACPI_H__
8 
9 struct drm_i915_private;
10 
11 #ifdef CONFIG_ACPI
12 void intel_register_dsm_handler(void);
13 void intel_unregister_dsm_handler(void);
14 void intel_dsm_get_bios_data_funcs_supported(struct drm_i915_private *i915);
15 void intel_acpi_device_id_update(struct drm_i915_private *i915);
16 void intel_acpi_assign_connector_fwnodes(struct drm_i915_private *i915);
17 void intel_acpi_video_register(struct drm_i915_private *i915);
18 #else
19 static inline void intel_register_dsm_handler(void) { return; }
20 static inline void intel_unregister_dsm_handler(void) { return; }
21 static inline
22 void intel_dsm_get_bios_data_funcs_supported(struct drm_i915_private *i915) { return; }
23 static inline
24 void intel_acpi_device_id_update(struct drm_i915_private *i915) { return; }
25 static inline
26 void intel_acpi_assign_connector_fwnodes(struct drm_i915_private *i915) { return; }
27 static inline
28 void intel_acpi_video_register(struct drm_i915_private *i915) { return; }
29 #endif /* CONFIG_ACPI */
30 
31 #endif /* __INTEL_ACPI_H__ */
32