drm: extract dp link bw helpers

[deliverable/linux.git] / drivers / gpu / drm / i915 / intel_dp.c

diff --git a/drivers/gpu/drm/i915/intel_dp.c b/drivers/gpu/drm/i915/intel_dp.c
index 3cb180e38ca13bdc1cba6d0eec17dceda72c540d..f7b7bfc455e2b33143651e40da32128585e1a8df 100644 (file)
--- a/drivers/gpu/drm/i915/intel_dp.c
+++ b/drivers/gpu/drm/i915/intel_dp.c
@@ -108,10 +108,7 @@ intel_edp_link_config(struct intel_encoder *intel_encoder,
        struct intel_dp *intel_dp = container_of(intel_encoder, struct intel_dp, base);
 
        *lane_num = intel_dp->lane_count;
-       if (intel_dp->link_bw == DP_LINK_BW_1_62)
-               *link_bw = 162000;
-       else if (intel_dp->link_bw == DP_LINK_BW_2_7)
-               *link_bw = 270000;
+       *link_bw = drm_dp_bw_code_to_link_rate(intel_dp->link_bw);
 }
 
 int