diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/drm/intel/display_parent_interface.h | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/include/drm/intel/display_parent_interface.h b/include/drm/intel/display_parent_interface.h index cd091120731c..41f4afe7928c 100644 --- a/include/drm/intel/display_parent_interface.h +++ b/include/drm/intel/display_parent_interface.h @@ -66,6 +66,13 @@ struct intel_display_pc8_interface { void (*unblock)(struct drm_device *drm); }; +struct intel_display_pcode_interface { + int (*read)(struct drm_device *drm, u32 mbox, u32 *val, u32 *val1); + int (*write)(struct drm_device *drm, u32 mbox, u32 val, int timeout_ms); + int (*request)(struct drm_device *drm, u32 mbox, u32 request, + u32 reply_mask, u32 reply, int timeout_base_ms); +}; + struct intel_display_rpm_interface { struct ref_tracker *(*get)(const struct drm_device *drm); struct ref_tracker *(*get_raw)(const struct drm_device *drm); @@ -135,6 +142,9 @@ struct intel_display_parent_interface { /** @pc8: PC8 interface. Optional. */ const struct intel_display_pc8_interface *pc8; + /** @pcode: Pcode interface */ + const struct intel_display_pcode_interface *pcode; + /** @rpm: Runtime PM functions */ const struct intel_display_rpm_interface *rpm; |