1 | /* SPDX-License-Identifier: MIT */ |
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2 | #ifndef __NOUVEAU_ACPI_H__ |
3 | #define __NOUVEAU_ACPI_H__ |
4 | |
5 | #define ROM_BIOS_PAGE 4096 |
6 | |
7 | #if defined(CONFIG_ACPI) && defined(CONFIG_X86) |
8 | bool nouveau_is_optimus(void); |
9 | bool nouveau_is_v1_dsm(void); |
10 | void nouveau_register_dsm_handler(void); |
11 | void nouveau_unregister_dsm_handler(void); |
12 | void nouveau_switcheroo_optimus_dsm(void); |
13 | void *nouveau_acpi_edid(struct drm_device *, struct drm_connector *); |
14 | bool nouveau_acpi_video_backlight_use_native(void); |
15 | void nouveau_acpi_video_register_backlight(void); |
16 | #else |
17 | static inline bool nouveau_is_optimus(void) { return false; }; |
18 | static inline bool nouveau_is_v1_dsm(void) { return false; }; |
19 | static inline void nouveau_register_dsm_handler(void) {} |
20 | static inline void nouveau_unregister_dsm_handler(void) {} |
21 | static inline void nouveau_switcheroo_optimus_dsm(void) {} |
22 | static inline void *nouveau_acpi_edid(struct drm_device *dev, struct drm_connector *connector) { return NULL; } |
23 | static inline bool nouveau_acpi_video_backlight_use_native(void) { return true; } |
24 | static inline void nouveau_acpi_video_register_backlight(void) {} |
25 | #endif |
26 | |
27 | #endif |
28 |