Lines Matching refs:DP_PORT_EN
532 if (WARN(I915_READ(intel_dp->output_reg) & DP_PORT_EN, in vlv_power_sequencer_kick()
580 I915_WRITE(intel_dp->output_reg, DP | DP_PORT_EN); in vlv_power_sequencer_kick()
583 I915_WRITE(intel_dp->output_reg, DP & ~DP_PORT_EN); in vlv_power_sequencer_kick()
2503 bool cur_state = I915_READ(intel_dp->output_reg) & DP_PORT_EN; in assert_dp_port()
2667 ret = val & DP_PORT_EN; in intel_dp_port_enabled()
2961 intel_dp->DP |= DP_PORT_EN; in intel_dp_enable_port()
2979 if (WARN_ON(dp_reg & DP_PORT_EN)) in intel_enable_dp()
3637 if (WARN_ON((I915_READ(intel_dp->output_reg) & DP_PORT_EN) == 0)) in intel_dp_link_down()
3653 DP &= ~(DP_PORT_EN | DP_AUDIO_OUTPUT_ENABLE); in intel_dp_link_down()
3672 DP |= DP_PORT_EN | DP_PIPE_SEL(PIPE_A) | in intel_dp_link_down()
3677 DP &= ~DP_PORT_EN; in intel_dp_link_down()