AuxXxilium/linux_dsm_epyc7002
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fd15f2f5e2
linux_dsm_epyc7002/sound/soc/sof/intel
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Rander Wang fd15f2f5e2
ASoC: SOF: Intel: hda: Enable jack detection 
In commit 7d4f606c50 ("ALSA: hda - WAKEEN feature enabling for
runtime pm"), legacy HD-A driver sets hda controller in reset mode after
entering runtime-suspend. And when resuming from suspend mode, it checks
hda controller & codec status to detect headphone hotplug event. Now
this patch does the same job in SOF runtime pm functions.

And we need to check all the non-hdmi codecs for some cases like playback
with HDMI or capture with DMIC connected to dsp. In these cases, only
controller is active and codecs are suspended, so codecs can't send
unsolicited event to controller. The jack polling operation will activate
codecs and unsolicited event can work even codecs become suspended later.

Tested on whiskylake with hda codecs.

Signed-off-by: Rander Wang <rander.wang@linux.intel.com>
Signed-off-by: Guennadi Liakhovetski <guennadi.liakhovetski@linux.intel.com>
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Link: https://lore.kernel.org/r/20190722141402.7194-13-pierre-louis.bossart@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
2019-07-23 12:21:03 +01:00
..
apl.c ASoC: SOF: Intel: implement runtime idle for CNL/APL 2019-07-06 12:23:47 +01:00
bdw.c ASoC: SOF: fix DSP oops definitions in FW ABI 2019-06-03 17:56:38 +01:00
byt.c Merge branch 'asoc-5.2' into asoc-5.3 2019-06-03 18:38:15 +01:00
cnl.c ASoC: SOF: Intel: implement runtime idle for CNL/APL 2019-07-06 12:23:47 +01:00
hda-bus.c ASoC: SOF: Intel: hda: set bus->idx as 0 2019-05-03 14:58:35 +09:00
hda-codec.c ASoC: SOF: Intel: hda: Enable jack detection 2019-07-23 12:21:03 +01:00
hda-ctrl.c ASoC: SOF: Intel: hda: clear stream status and wakests properly 2019-06-17 13:45:50 +01:00
hda-dai.c ASoC: SOF: Intel: hda: reserve host DMA channel for hostless streams 2019-06-17 13:43:22 +01:00
hda-dsp.c ASoC: SOF: Intel: hda: Enable jack detection 2019-07-23 12:21:03 +01:00
hda-ipc.c ASoC: SOF: Intel: ipc: don't check for HIPCCTL register value 2019-06-03 17:49:17 +01:00
hda-loader.c ASoC: SOF: Intel: hda: set I2S slave before enabling DSP 2019-05-03 14:58:11 +09:00
hda-pcm.c ASoC: SOF: Intel: hda-pcm: remove useless dependency on hdac_ext 2019-05-03 14:58:48 +09:00
hda-stream.c ASoC: SOF: Intel: hda: make sure RUN bit setting to 0 during clear stream status 2019-06-17 13:46:22 +01:00
hda-trace.c ASoC: SOF: Intel: Add Intel specific HDA trace operations 2019-04-28 02:51:23 +09:00
hda.c ASoC: Updates for v5.3 2019-07-08 14:45:34 +02:00
hda.h ASoC: SOF: Intel: hda: Enable jack detection 2019-07-23 12:21:03 +01:00
intel-ipc.c ASoC: SOF: Intel: Add legacy IPC support 2019-04-28 02:50:40 +09:00
Kconfig Linux 5.2-rc6 2019-06-26 12:39:34 +01:00
Makefile ASoC: SOF: Add Build support for SOF core and Intel drivers 2019-04-28 02:51:46 +09:00
shim.h ASoC: SOF: Intel: hda: add SSP info to the chip info struct 2019-05-03 14:57:39 +09:00