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drm/i915: write eld info for HDMI audio

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HDMI audio related registers will be configured in write_eld callback.

Signed-off-by: Wang Xingchao <xingchao.wang@intel.com>
Reviewed-by: Imre Deak <imre.deak@intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
This commit is contained in:
Wang Xingchao 2012-08-09 16:52:16 +08:00 committed by Daniel Vetter
parent 9a78b6cce5
commit 4f07854dd7
1 changed files with 5 additions and 1 deletions
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6
drivers/gpu/drm/i915/intel_ddi.c
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@ -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 /* Proper support for digital audio needs a new logic and a new set
* of registers, so we leave it for future patch bombing. * 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)); 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 */ /* Enable PIPE_DDI_FUNC_CTL for the pipe to work in HDMI mode */