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| /openbmc/linux/sound/soc/codecs/ |
| H A D | hdac_hdmi.c | diff 148569fddbc6d3ce97236c4344068b1293e51838 Thu Feb 11 20:16:07 CST 2016 Subhransu S. Prusty <subhransu.s.prusty@intel.com> ASoC: hdac_hdmi: Enable playback on all enumerated ports
Last patch added infrastructure to render over all the ports,
PCM<->cvt<- pin mapping and user selection of controls. But we
still have restriction of playback on the default port alone, so
remove that.
This patch removes the hardcoding of cvt<->pin map from the dai.
Cvt and pin for a dai are now derived from the already stored pcm
list of device opened. We query connection list of a pin from
codec to validate the cvt<->pin map.
If connection list returns zero, then monitor is not connected so
fail playback.
Signed-off-by: Subhransu S. Prusty <subhransu.s.prusty@intel.com>
Signed-off-by: Jeeja KP <jeeja.kp@intel.com>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
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