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Commit 96b3bef8 authored by Alex Deucher's avatar Alex Deucher Committed by Dave Airlie
Browse files

drm/radeon/kms: DCE4.1 DIG encoders are fully routeable just like DCE3.2 



Signed-off-by: default avatarAlex Deucher <alexdeucher@gmail.com>
Signed-off-by: default avatarDave Airlie <airlied@redhat.com>
parent 351fc4d6

drivers/gpu/drm/radeon/radeon_encoders.c

+5 −8
Original line number Diff line number Diff line
@@ -931,10 +931,10 @@ atombios_dig_transmitter_setup(struct drm_encoder *encoder, int action, uint8_t 
		else

			args.v3.ucLaneNum = 4;



		if (dig->linkb) {

		if (dig->linkb)

			args.v3.acConfig.ucLinkSel = 1;

		if (dig->dig_encoder & 1)

			args.v3.acConfig.ucEncoderSel = 1;

		}



		/* Select the PLL for the PHY

		 * DP PHY should be clocked from external src if there is
@@ -1601,12 +1601,9 @@ static int radeon_atom_pick_dig_encoder(struct drm_encoder *encoder) 
	/* DCE4/5 */

	if (ASIC_IS_DCE4(rdev)) {

		dig = radeon_encoder->enc_priv;

		if (ASIC_IS_DCE41(rdev)) {

			if (dig->linkb)

				return 1;

			else

				return 0;

		} else {

		if (ASIC_IS_DCE41(rdev))

			return radeon_crtc->crtc_id;

		else {

			switch (radeon_encoder->encoder_id) {

			case ENCODER_OBJECT_ID_INTERNAL_UNIPHY:

				if (dig->linkb)