drm/amd/display: Enable eDP ILR on DCN2.1

[WHY]
Enable feature for 21.40

Reviewed-by: Sung Lee <Sung.Lee@amd.com>
Acked-by: Rodrigo Siqueira <Rodrigo.Siqueira@amd.com>
Signed-off-by: Michael Strauss <michael.strauss@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

diff --git a/drivers/gpu/drm/amd/display/dc/dcn21/dcn21_resource.c b/drivers/gpu/drm/amd/display/dc/dcn21/dcn21_resource.c
index f3d98e3..a5dd97a 100644 (file)
--- a/drivers/gpu/drm/amd/display/dc/dcn21/dcn21_resource.c
+++ b/drivers/gpu/drm/amd/display/dc/dcn21/dcn21_resource.c
@@ -883,7 +883,8 @@ static const struct dc_debug_options debug_defaults_drv = {
                .disable_48mhz_pwrdwn = false,
                .usbc_combo_phy_reset_wa = true,
                .dmub_command_table = true,
-               .use_max_lb = true
+               .use_max_lb = true,
+               .optimize_edp_link_rate = true
 };
 
 static const struct dc_debug_options debug_defaults_diags = {