drm/radeon/kms: only require 2.7 Ghz DP clock for NUTMEG

Use the regular logic for other bridge chips.

Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>

diff --git a/drivers/gpu/drm/radeon/atombios_dp.c b/drivers/gpu/drm/radeon/atombios_dp.c
index d0ef4cbadfa489c5a082ba7b57bd9f68c32b1de6..ff47186b562973e007f17a96e618a37c7e4b5977 100644 (file)
--- a/drivers/gpu/drm/radeon/atombios_dp.c
+++ b/drivers/gpu/drm/radeon/atombios_dp.c
@@ -482,8 +482,8 @@ static int radeon_dp_get_dp_link_clock(struct drm_connector *connector,
        int bpp = convert_bpc_to_bpp(connector->display_info.bpc);
        int lane_num, max_pix_clock;
 
-       if (radeon_connector_encoder_get_dp_bridge_encoder_id(connector) !=
-           ENCODER_OBJECT_ID_NONE)
+       if (radeon_connector_encoder_get_dp_bridge_encoder_id(connector) ==
+           ENCODER_OBJECT_ID_NUTMEG)
                return 270000;
 
        lane_num = radeon_dp_get_dp_lane_number(connector, dpcd, pix_clock);