mirror of
https://github.com/torvalds/linux.git
synced 2024-12-07 19:41:31 +00:00
b950c8c5d0
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
24 lines
857 B
C
24 lines
857 B
C
/* SPDX-License-Identifier: MIT */
|
|
#ifndef __NOUVEAU_ACPI_H__
|
|
#define __NOUVEAU_ACPI_H__
|
|
|
|
#define ROM_BIOS_PAGE 4096
|
|
|
|
#if defined(CONFIG_ACPI) && defined(CONFIG_X86)
|
|
bool nouveau_is_optimus(void);
|
|
bool nouveau_is_v1_dsm(void);
|
|
void nouveau_register_dsm_handler(void);
|
|
void nouveau_unregister_dsm_handler(void);
|
|
void nouveau_switcheroo_optimus_dsm(void);
|
|
void *nouveau_acpi_edid(struct drm_device *, struct drm_connector *);
|
|
#else
|
|
static inline bool nouveau_is_optimus(void) { return false; };
|
|
static inline bool nouveau_is_v1_dsm(void) { return false; };
|
|
static inline void nouveau_register_dsm_handler(void) {}
|
|
static inline void nouveau_unregister_dsm_handler(void) {}
|
|
static inline void nouveau_switcheroo_optimus_dsm(void) {}
|
|
static inline void *nouveau_acpi_edid(struct drm_device *dev, struct drm_connector *connector) { return NULL; }
|
|
#endif
|
|
|
|
#endif
|