HDMI audio related registers will be configured in write_eld callback.
Signed-off-by: Wang Xingchao <xingchao.w...@intel.com>
---
drivers/gpu/drm/i915/intel_ddi.c | 6 +++++-
1 file changed, 5 insertions(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/i915/intel_ddi.c b/drivers/gpu/drm/i915/intel_ddi.c
index 32604ac..4c12371 100644
--- a/drivers/gpu/drm/i915/intel_ddi.c
+++ b/drivers/gpu/drm/i915/intel_ddi.c
@@ -718,8 +718,12 @@ 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 */
--
1.7.9.5
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