Commit b3d0c0f2 authored by David Zhang's avatar David Zhang Committed by Alex Deucher
Browse files

drm/amd/display: feed PSR-SU as psr version to dmub FW 



[why & how]
set psr version as PSR-SU in kernel-FW interface function to ensure
the correct dmub command parameter is fed into FW.

Signed-off-by: default avatarDavid Zhang <dingchen.zhang@amd.com>
Acked-by: default avatarLeo Li <sunpeng.li@amd.com>
Reviewed-by: default avatarHarry Wentland <harry.wentland@amd.com>
Signed-off-by: default avatarAlex Deucher <alexander.deucher@amd.com>
parent 83eb5385

drivers/gpu/drm/amd/display/dc/dce/dmub_psr.c

+3 −0
Original line number Diff line number Diff line
@@ -133,6 +133,9 @@ static bool dmub_psr_set_version(struct dmub_psr *dmub, struct dc_stream_state * 
	case DC_PSR_VERSION_1:

		cmd.psr_set_version.psr_set_version_data.version = PSR_VERSION_1;

		break;

	case DC_PSR_VERSION_SU_1:

		cmd.psr_set_version.psr_set_version_data.version = PSR_VERSION_SU_1;

		break;

	case DC_PSR_VERSION_UNSUPPORTED:

	default:

		cmd.psr_set_version.psr_set_version_data.version = PSR_VERSION_UNSUPPORTED;