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Diffstat (limited to 'drivers/gpu/drm/radeon/radeon.h')
| -rw-r--r-- | drivers/gpu/drm/radeon/radeon.h | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/drivers/gpu/drm/radeon/radeon.h b/drivers/gpu/drm/radeon/radeon.h index 3f2a8d3febca..5587603b4a89 100644 --- a/drivers/gpu/drm/radeon/radeon.h +++ b/drivers/gpu/drm/radeon/radeon.h @@ -1758,6 +1758,9 @@ struct r600_audio { bool enabled; struct r600_audio_pin pin[RADEON_MAX_AFMT_BLOCKS]; int num_pins; + struct radeon_audio_funcs *hdmi_funcs; + struct radeon_audio_funcs *dp_funcs; + struct radeon_audio_basic_funcs *funcs; }; /* @@ -1778,8 +1781,16 @@ void radeon_test_syncing(struct radeon_device *rdev); /* * MMU Notifier */ +#if defined(CONFIG_MMU_NOTIFIER) int radeon_mn_register(struct radeon_bo *bo, unsigned long addr); void radeon_mn_unregister(struct radeon_bo *bo); +#else +static inline int radeon_mn_register(struct radeon_bo *bo, unsigned long addr) +{ + return -ENODEV; +} +static inline void radeon_mn_unregister(struct radeon_bo *bo) {} +#endif /* * Debugfs @@ -1969,6 +1980,10 @@ struct radeon_asic { bool (*vblank_too_short)(struct radeon_device *rdev); void (*powergate_uvd)(struct radeon_device *rdev, bool gate); void (*enable_bapm)(struct radeon_device *rdev, bool enable); + void (*fan_ctrl_set_mode)(struct radeon_device *rdev, u32 mode); + u32 (*fan_ctrl_get_mode)(struct radeon_device *rdev); + int (*set_fan_speed_percent)(struct radeon_device *rdev, u32 speed); + int (*get_fan_speed_percent)(struct radeon_device *rdev, u32 *speed); } dpm; /* pageflipping */ struct { |