snd_soc_dapm_enable_pin_unlocked(9) - phpMan
SND_SOC_DAPM_ENABLE_(9) ASoC SND_SOC_DAPM_ENABLE_(9)
NAME
snd_soc_dapm_enable_pin_unlocked - enable pin.
SYNOPSIS
int snd_soc_dapm_enable_pin_unlocked(struct snd_soc_dapm_context * dapm,
const char * pin);
ARGUMENTS
dapm
DAPM context
pin
pin name
DESCRIPTION
Enables input/output pin and its parents or children widgets iff there is a valid audio
route and active audio stream.
Requires external locking.
NOTE
snd_soc_dapm_sync needs to be called after this for DAPM to do any widget power switching.
COPYRIGHT
Kernel Hackers Manual 4.8. January 2017 SND_SOC_DAPM_ENABLE_(9)
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