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Commit 93927f9c authored by Alex Deucher's avatar Alex Deucher
Browse files

drm/radeon: fix eDP clk and lane setup for scaled modes 



Need to use the adjusted mode since we are sending native
timing and using the scaler for non-native modes.

Signed-off-by: default avatarAlex Deucher <alexander.deucher@amd.com>
Reviewed-by: default avatarJerome Glisse <jglisse@redhat.com>
cc: stable@vger.kernel.org
parent 2e1a7674

drivers/gpu/drm/radeon/atombios_encoders.c

+1 −1
Original line number Diff line number Diff line
@@ -340,7 +340,7 @@ static bool radeon_atom_mode_fixup(struct drm_encoder *encoder, 
	    ((radeon_encoder->active_device & (ATOM_DEVICE_DFP_SUPPORT | ATOM_DEVICE_LCD_SUPPORT)) ||

	     (radeon_encoder_get_dp_bridge_encoder_id(encoder) != ENCODER_OBJECT_ID_NONE))) {

		struct drm_connector *connector = radeon_get_connector_for_encoder(encoder);

		radeon_dp_set_link_config(connector, mode);

		radeon_dp_set_link_config(connector, adjusted_mode);

	}



	return true;