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| author | Wang Xingchao <xingchao.wang@intel.com> | 2012-08-09 16:52:16 +0800 |
|---|---|---|
| committer | Daniel Vetter <daniel.vetter@ffwll.ch> | 2012-08-17 10:10:04 +0200 |
| commit | 4f07854dd7fc197d9ea2bd83c26736baabb0b981 (patch) | |
| tree | 401b0f4915dbd01f13e8324cc84eb8e782797cc7 | |
| parent | 9a78b6cce5ebb04ae1b2f99b6c9f5fa54a3428b0 (diff) | |
| download | linux-4f07854dd7fc197d9ea2bd83c26736baabb0b981.tar.gz linux-4f07854dd7fc197d9ea2bd83c26736baabb0b981.tar.bz2 linux-4f07854dd7fc197d9ea2bd83c26736baabb0b981.zip | |
drm/i915: write eld info for HDMI audio
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>
| -rw-r--r-- | drivers/gpu/drm/i915/intel_ddi.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/drivers/gpu/drm/i915/intel_ddi.c b/drivers/gpu/drm/i915/intel_ddi.c index 958422606bc7..170e3861aa4e 100644 --- a/drivers/gpu/drm/i915/intel_ddi.c +++ b/drivers/gpu/drm/i915/intel_ddi.c @@ -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 */ |