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| author | Hans de Goede <hdegoede@redhat.com> | 2021-02-15 15:21:16 +0100 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2021-02-24 13:24:21 +0000 |
| commit | 8022f09883e827855d86173756caa07b891100f0 (patch) | |
| tree | 6be8817ef0c0b5a17bf2d6afdd893388c589858f /tools/perf/scripts/python/exported-sql-viewer.py | |
| parent | 30be2641848b2450f0f1b62e3a8aea42e14db640 (diff) | |
ASoC: rt5670: Remove 'HP Playback Switch' control
The RT5670_L_MUTE_SFT and RT5670_R_MUTE_SFT bits (bits 15 and 7) of the
RT5670_HP_VOL register are set / unset by the headphones deplop code
run by rt5670_hp_event() on SND_SOC_DAPM_POST_PMU / SND_SOC_DAPM_PRE_PMD.
So we should not also export a control to userspace which toggles these
same bits.
This should not cause any issues for userspace. AFAICT the rt567x codecs
are only used on x86/ACPI devices and the UCM profiles used there do not
use the "HP Playback Switch" control.
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Link: https://lore.kernel.org/r/20210215142118.308516-3-hdegoede@redhat.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'tools/perf/scripts/python/exported-sql-viewer.py')
0 files changed, 0 insertions, 0 deletions