drm/i915: Split intel_enable_ddi() into DP and HDMI variants

	I915_WRITE(FDI_RX_CTL(PIPE_A), val);

}

static void intel_enable_ddi(struct intel_encoder *intel_encoder,

			     const struct intel_crtc_state *pipe_config,

static void intel_enable_ddi_dp(struct intel_encoder *encoder,

				const struct intel_crtc_state *crtc_state,

				const struct drm_connector_state *conn_state)

{

	struct drm_encoder *encoder = &intel_encoder->base;

	struct drm_i915_private *dev_priv = to_i915(encoder->dev);

	enum port port = intel_ddi_get_encoder_port(intel_encoder);

	int type = intel_encoder->type;

	struct drm_i915_private *dev_priv = to_i915(encoder->base.dev);

	struct intel_dp *intel_dp = enc_to_intel_dp(&encoder->base);

	enum port port = intel_ddi_get_encoder_port(encoder);

	if (type == INTEL_OUTPUT_HDMI) {

		struct intel_digital_port *intel_dig_port =

			enc_to_dig_port(encoder);

		bool clock_ratio = pipe_config->hdmi_high_tmds_clock_ratio;

		bool scrambling = pipe_config->hdmi_scrambling;

	if (port == PORT_A && INTEL_GEN(dev_priv) < 9)

		intel_dp_stop_link_train(intel_dp);

	intel_edp_backlight_on(crtc_state, conn_state);

	intel_psr_enable(intel_dp, crtc_state);

	intel_edp_drrs_enable(intel_dp, crtc_state);

	if (crtc_state->has_audio)

		intel_audio_codec_enable(encoder, crtc_state, conn_state);

}

		intel_hdmi_handle_sink_scrambling(intel_encoder,

static void intel_enable_ddi_hdmi(struct intel_encoder *encoder,

				  const struct intel_crtc_state *crtc_state,

				  const struct drm_connector_state *conn_state)

{

	struct drm_i915_private *dev_priv = to_i915(encoder->base.dev);

	struct intel_digital_port *dig_port = enc_to_dig_port(&encoder->base);

	enum port port = intel_ddi_get_encoder_port(encoder);

	intel_hdmi_handle_sink_scrambling(encoder,

					  conn_state->connector,

						  clock_ratio, scrambling);

					  crtc_state->hdmi_high_tmds_clock_ratio,

					  crtc_state->hdmi_scrambling);

	/* In HDMI/DVI mode, the port width, and swing/emphasis values

	 * are ignored so nothing special needs to be done besides

	 * enabling the port.

	 */

	I915_WRITE(DDI_BUF_CTL(port),

			   intel_dig_port->saved_port_bits |

			   DDI_BUF_CTL_ENABLE);

	} else if (type == INTEL_OUTPUT_EDP) {

		struct intel_dp *intel_dp = enc_to_intel_dp(encoder);

		if (port == PORT_A && INTEL_GEN(dev_priv) < 9)

			intel_dp_stop_link_train(intel_dp);

		   dig_port->saved_port_bits | DDI_BUF_CTL_ENABLE);

		intel_edp_backlight_on(pipe_config, conn_state);

		intel_psr_enable(intel_dp, pipe_config);

		intel_edp_drrs_enable(intel_dp, pipe_config);

	if (crtc_state->has_audio)

		intel_audio_codec_enable(encoder, crtc_state, conn_state);

}

	if (pipe_config->has_audio)

		intel_audio_codec_enable(intel_encoder, pipe_config, conn_state);

static void intel_enable_ddi(struct intel_encoder *encoder,

			     const struct intel_crtc_state *crtc_state,

			     const struct drm_connector_state *conn_state)

{

	if (intel_crtc_has_type(crtc_state, INTEL_OUTPUT_HDMI))

		intel_enable_ddi_hdmi(encoder, crtc_state, conn_state);

	else

		intel_enable_ddi_dp(encoder, crtc_state, conn_state);

}

static void intel_disable_ddi_dp(struct intel_encoder *encoder,