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Commit 4f07854d authored by Wang Xingchao's avatar Wang Xingchao Committed by Daniel Vetter
Browse files

drm/i915: write eld info for HDMI audio 



HDMI audio related registers will be configured in write_eld callback.

Signed-off-by: default avatarWang Xingchao <xingchao.wang@intel.com>
Reviewed-by: default avatarImre Deak <imre.deak@intel.com>
Signed-off-by: default avatarDaniel Vetter <daniel.vetter@ffwll.ch>
parent 9a78b6cc

drivers/gpu/drm/i915/intel_ddi.c

+5 −1
Original line number Diff line number Diff line
@@ -713,8 +713,12 @@ void intel_ddi_mode_set(struct drm_encoder *encoder, 
		/* Proper support for digital audio needs a new logic and a new set

		 * of registers, so we leave it for future patch bombing.

		 */

		DRM_DEBUG_DRIVER("HDMI audio on pipe %c not yet supported on DDI\n",

		DRM_DEBUG_DRIVER("HDMI audio on pipe %c on DDI\n",

				 pipe_name(intel_crtc->pipe));



		/* write eld */

		DRM_DEBUG_DRIVER("HDMI audio: write eld information\n");

		intel_write_eld(encoder, adjusted_mode);

	}



	/* Enable PIPE_DDI_FUNC_CTL for the pipe to work in HDMI mode */