DP_TP_CTL_ENABLE
DP_TP_CTL_ENABLE);
temp &= ~(DP_TP_CTL_ENABLE | DP_TP_CTL_LINK_TRAIN_MASK);
DP_TP_CTL_ENABLE);
val &= ~(DP_TP_CTL_ENABLE | DP_TP_CTL_LINK_TRAIN_MASK);
if (I915_READ(DP_TP_CTL(port)) & DP_TP_CTL_ENABLE) {
val &= ~(DP_TP_CTL_ENABLE | DP_TP_CTL_LINK_TRAIN_MASK);
val = DP_TP_CTL_ENABLE |