diff options
Diffstat (limited to 'drivers/gpu/drm/i915/display/intel_overlay.h')
| -rw-r--r-- | drivers/gpu/drm/i915/display/intel_overlay.h | 44 |
1 files changed, 28 insertions, 16 deletions
diff --git a/drivers/gpu/drm/i915/display/intel_overlay.h b/drivers/gpu/drm/i915/display/intel_overlay.h index f28a09c062d0..45a42fce754e 100644 --- a/drivers/gpu/drm/i915/display/intel_overlay.h +++ b/drivers/gpu/drm/i915/display/intel_overlay.h @@ -6,31 +6,35 @@ #ifndef __INTEL_OVERLAY_H__ #define __INTEL_OVERLAY_H__ +#include <linux/types.h> + struct drm_device; struct drm_file; struct drm_i915_private; struct drm_printer; +struct intel_display; struct intel_overlay; -struct intel_overlay_error_state; +struct intel_overlay_snapshot; #ifdef I915 -void intel_overlay_setup(struct drm_i915_private *dev_priv); -void intel_overlay_cleanup(struct drm_i915_private *dev_priv); +void intel_overlay_setup(struct intel_display *display); +bool intel_overlay_available(struct intel_display *display); +void intel_overlay_cleanup(struct intel_display *display); int intel_overlay_switch_off(struct intel_overlay *overlay); int intel_overlay_put_image_ioctl(struct drm_device *dev, void *data, struct drm_file *file_priv); int intel_overlay_attrs_ioctl(struct drm_device *dev, void *data, struct drm_file *file_priv); -void intel_overlay_reset(struct drm_i915_private *dev_priv); -struct intel_overlay_error_state * -intel_overlay_capture_error_state(struct drm_i915_private *dev_priv); -void intel_overlay_print_error_state(struct drm_printer *p, - struct intel_overlay_error_state *error); +void intel_overlay_reset(struct intel_display *display); #else -static inline void intel_overlay_setup(struct drm_i915_private *dev_priv) +static inline void intel_overlay_setup(struct intel_display *display) +{ +} +static inline bool intel_overlay_available(struct intel_display *display) { + return false; } -static inline void intel_overlay_cleanup(struct drm_i915_private *dev_priv) +static inline void intel_overlay_cleanup(struct intel_display *display) { } static inline int intel_overlay_switch_off(struct intel_overlay *overlay) @@ -38,7 +42,7 @@ static inline int intel_overlay_switch_off(struct intel_overlay *overlay) return 0; } static inline int intel_overlay_put_image_ioctl(struct drm_device *dev, void *data, - struct drm_file *file_priv) + struct drm_file *file_priv) { return 0; } @@ -47,16 +51,24 @@ static inline int intel_overlay_attrs_ioctl(struct drm_device *dev, void *data, { return 0; } -static inline void intel_overlay_reset(struct drm_i915_private *dev_priv) +static inline void intel_overlay_reset(struct intel_display *display) { } -static inline struct intel_overlay_error_state * -intel_overlay_capture_error_state(struct drm_i915_private *dev_priv) +#endif + +#if IS_ENABLED(CONFIG_DRM_I915_CAPTURE_ERROR) && defined(I915) +struct intel_overlay_snapshot * +intel_overlay_snapshot_capture(struct intel_display *display); +void intel_overlay_snapshot_print(const struct intel_overlay_snapshot *error, + struct drm_printer *p); +#else +static inline struct intel_overlay_snapshot * +intel_overlay_snapshot_capture(struct intel_display *display) { return NULL; } -static inline void intel_overlay_print_error_state(struct drm_printer *p, - struct intel_overlay_error_state *error) +static inline void intel_overlay_snapshot_print(const struct intel_overlay_snapshot *error, + struct drm_printer *p) { } #endif |