On Fri, 03 May 2024, Ville Syrjala <ville.syrjala@xxxxxxxxxxxxxxx> wrote:
> From: Ville Syrjälä <ville.syrjala@xxxxxxxxxxxxxxx>
>
> Define the contents of VBT block 12 (Driver Persistent Algorithm).
>
> Signed-off-by: Ville Syrjälä <ville.syrjala@xxxxxxxxxxxxxxx>
Baffled.
Reviewed-by: Jani Nikula <jani.nikula@xxxxxxxxx>
> ---
> drivers/gpu/drm/i915/display/intel_vbt_defs.h | 19 +++++++++++++++++++
> 1 file changed, 19 insertions(+)
>
> diff --git a/drivers/gpu/drm/i915/display/intel_vbt_defs.h b/drivers/gpu/drm/i915/display/intel_vbt_defs.h
> index d78523cd4214..2075d53ca317 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
> */
--
Jani Nikula, Intel
