ASoC: Intel: sof_sdw: fix jack detection on HP Spectre x360 convertible
authorPierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Wed, 27 Oct 2021 02:18:16 +0000 (10:18 +0800)
committerMark Brown <broonie@kernel.org>
Mon, 15 Nov 2021 13:26:51 +0000 (13:26 +0000)
commit0527b19fa4f390a6054612e1fa1dd4f8efc96739
tree1309923eb86f33c1b60b726b68c286b9424a128d
parentdd31ddd81904070d0a9cafd5499d3210a322f8af
ASoC: Intel: sof_sdw: fix jack detection on HP Spectre x360 convertible

Tests on device show the JD2 mode does not work at all, the 'Headphone
Jack' and 'Headset Mic Jack' are shown as 'on' always.

JD1 seems to be the better option, with at least a change between the
two cases.

Jack not plugged-in:
[root@fedora ~]# amixer -Dhw:0 cget numid=12
numid=12,iface=CARD,name='Headphone Jack'
  ; type=BOOLEAN,access=r-------,values=1
  : values=off
[root@fedora ~]# amixer -Dhw:0 cget numid=13
numid=13,iface=CARD,name='Headset Mic Jack'
  ; type=BOOLEAN,access=r-------,values=1
  : values=off

Jack plugged-in:
[root@fedora ~]# amixer -Dhw:0 cget numid=13
numid=13,iface=CARD,name='Headset Mic Jack'
  ; type=BOOLEAN,access=r-------,values=1
  : values=on
[root@fedora ~]# amixer -Dhw:0 cget numid=13
numid=13,iface=CARD,name='Headset Mic Jack'
  ; type=BOOLEAN,access=r-------,values=1
  : values=on

The 'Headset Mic Jack' is updated with a delay which seems normal with
additional calibration needed.

Fixes: d92e279dee56 ('ASoC: Intel: sof_sdw: add quirk for HP Spectre x360 convertible')
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com>
Signed-off-by: Bard Liao <yung-chuan.liao@linux.intel.com>
Link: https://lore.kernel.org/r/20211027021824.24776-3-yung-chuan.liao@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
sound/soc/intel/boards/sof_sdw.c