| Message ID | 20190426022550.31359-2-paul@crapouillou.net (mailing list archive) |
|---|---|
| State | Accepted |
| Commit | 552f2d7edd38e29073f8036191320f09b534c480 |
| Headers | show |
| Series | [v2,1/2] ASoC: simple-card-utils: add asoc_simple_parse_pin_switches() | expand |
diff --git a/sound/soc/generic/simple-card.c b/sound/soc/generic/simple-card.c index 335ead0cbb8a..9b568f578bcd 100644 --- a/sound/soc/generic/simple-card.c +++ b/sound/soc/generic/simple-card.c @@ -464,6 +464,10 @@ static int simple_parse_of(struct asoc_simple_priv *priv) if (ret < 0) return ret; + ret = asoc_simple_parse_pin_switches(card, PREFIX); + if (ret < 0) + return ret; + /* Single/Muti DAI link(s) & New style of DT node */ memset(&li, 0, sizeof(li)); for (li.cpu = 1; li.cpu >= 0; li.cpu--) {
When the routing path between a widget (e.g. "Speaker") and the codec goes through an external amplifier, having a pin switch for this widget allows the amplifier to be disabled when the widget is not to be used (e.g. when using headphones). Signed-off-by: Paul Cercueil <paul@crapouillou.net> --- Notes: v2: - Rebase on top of for-next - Rename to asoc_simple_parse_pin_switches() sound/soc/generic/simple-card.c | 4 ++++ 1 file changed, 4 insertions(+)