From: Ville Syrjälä Date: Fri, 3 May 2024 12:24:28 +0000 (+0300) Subject: drm/i915/bios: Define VBT block 12 (Driver Persistent Algorithm) contents X-Git-Url: https://www.infradead.org/git/?a=commitdiff_plain;h=2f1aa210fefa08dc998ccffbf5a67d5be11edf3e;p=users%2Fjedix%2Flinux-maple.git drm/i915/bios: Define VBT block 12 (Driver Persistent Algorithm) contents Define the contents of VBT block 12 (Driver Persistent Algorithm). Signed-off-by: Ville Syrjälä Link: https://patchwork.freedesktop.org/patch/msgid/20240503122449.27266-15-ville.syrjala@linux.intel.com Reviewed-by: Jani Nikula --- diff --git a/drivers/gpu/drm/i915/display/intel_vbt_defs.h b/drivers/gpu/drm/i915/display/intel_vbt_defs.h index c4435438508ed..741ad566f0cc4 100644 --- a/drivers/gpu/drm/i915/display/intel_vbt_defs.h +++ b/drivers/gpu/drm/i915/display/intel_vbt_defs.h @@ -778,6 +778,25 @@ struct bdb_driver_features { u16 pc_feature_valid:1; /* 159+ */ } __packed; +/* + * Block 13 - Driver Persistent Algorithm + */ + +struct bdb_driver_persistence { + u16 hotkey_persistent_algorithm:1; + u16 lid_switch_persistent_algorithm:1; + u16 power_management_persistent_algorithm:1; + u16 hotkey_persistent_on_mds_twin:1; + u16 hotkey_persistent_on_refresh_rate:1; + u16 hotkey_persistent_on_restore_pipe:1; + u16 hotkey_persistent_on_mode:1; + u16 edid_persistent_on_mode:1; + u16 dvo_hotplug_persistent_on_mode:1; + u16 docking_persistent_algorithm:1; + u16 rsvd:6; + u8 persistent_max_config; +} __packed; + /* * Block 22 - SDVO LVDS General Options */