From: Dennis Chan Date: Fri, 19 Jul 2024 07:08:35 +0000 (+0800) Subject: drm/amd/display: Add Replay Low Refresh Rate parameters in dc type. X-Git-Tag: v6.12-rc1~15^2~10^2~56 X-Git-Url: https://git.kernel.dk/?a=commitdiff_plain;h=b4148dc2fa062cdb94b5165d39827bcb1a3daa28;p=linux-block.git drm/amd/display: Add Replay Low Refresh Rate parameters in dc type. Why: To supported Low Refresh Rate panel for Replay Feature, Adding some parameters to record Low Refresh Rate information. Reviewed-by: Robin Chen Signed-off-by: Dennis Chan Signed-off-by: Zaeem Mohamed Tested-by: Daniel Wheeler Signed-off-by: Alex Deucher --- diff --git a/drivers/gpu/drm/amd/display/dc/dc_types.h b/drivers/gpu/drm/amd/display/dc/dc_types.h index 97279b080f3e..fd6dca735714 100644 --- a/drivers/gpu/drm/amd/display/dc/dc_types.h +++ b/drivers/gpu/drm/amd/display/dc/dc_types.h @@ -1050,6 +1050,23 @@ union replay_error_status { unsigned char raw; }; +union replay_low_refresh_rate_enable_options { + struct { + //BIT[0-3]: Replay Low Hz Support control + unsigned int ENABLE_LOW_RR_SUPPORT :1; + unsigned int RESERVED_1_3 :3; + //BIT[4-15]: Replay Low Hz Enable Scenarios + unsigned int ENABLE_STATIC_SCREEN :1; + unsigned int ENABLE_FULL_SCREEN_VIDEO :1; + unsigned int ENABLE_GENERAL_UI :1; + unsigned int RESERVED_7_15 :9; + //BIT[16-31]: Replay Low Hz Enable Check + unsigned int ENABLE_STATIC_FLICKER_CHECK :1; + unsigned int RESERVED_17_31 :15; + } bits; + unsigned int raw; +}; + struct replay_config { /* Replay feature is supported */ bool replay_supported; @@ -1073,6 +1090,8 @@ struct replay_config { bool replay_support_fast_resync_in_ultra_sleep_mode; /* Replay error status */ union replay_error_status replay_error_status; + /* Replay Low Hz enable Options */ + union replay_low_refresh_rate_enable_options low_rr_enable_options; }; /* Replay feature flags*/