Commit 5b9e87cc authored by Mark Brown's avatar Mark Brown

ASoC: Allow force enabled pins to be disabled

Some systems, such as those with mechanical jack detection, may wish
to force enable a pin (typically mic bias) only some of the time.
Support such systems by having disable_pin() also coveer force enabled
pins.
Signed-off-by: default avatarMark Brown <broonie@opensource.wolfsonmicro.com>
Acked-by: default avatarLiam Girdwood <lrg@slimlogic.co.uk>
parent d5021ec9
...@@ -1266,6 +1266,9 @@ static int snd_soc_dapm_set_pin(struct snd_soc_codec *codec, ...@@ -1266,6 +1266,9 @@ static int snd_soc_dapm_set_pin(struct snd_soc_codec *codec,
if (!strcmp(w->name, pin)) { if (!strcmp(w->name, pin)) {
pr_debug("dapm: %s: pin %s\n", codec->name, pin); pr_debug("dapm: %s: pin %s\n", codec->name, pin);
w->connected = status; w->connected = status;
/* Allow disabling of forced pins */
if (status == 0)
w->force = 0;
return 0; return 0;
} }
} }
......
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