ASoC: soc-dapm: add snd_soc_dapm_set_idle_bias()
Because struct snd_soc_dapm_context is soc-dapm framework specific, user
driver don't need to access its member directly, we would like to hide
them. struct snd_soc_dapm_context will be removed from header in the
future.
Many drivers are directly setting dapm->idle_bias, but it will be
impossible soon. adds snd_soc_dapm_set_idle_bias() for them.
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Link: https://patch.msgid.link/87zfbavllj.wl-kuninori.morimoto.gx@renesas.com
Signed-off-by: Mark Brown <broonie@kernel.org>
diff --git a/include/sound/soc-dapm.h b/include/sound/soc-dapm.h
index e978be4..7594132 100644
--- a/include/sound/soc-dapm.h
+++ b/include/sound/soc-dapm.h
@@ -663,6 +663,7 @@ struct snd_soc_card *snd_soc_dapm_to_card(struct snd_soc_dapm_context *dapm);
struct snd_soc_component *snd_soc_dapm_to_component(struct snd_soc_dapm_context *dapm);
bool snd_soc_dapm_get_idle_bias(struct snd_soc_dapm_context *dapm);
+void snd_soc_dapm_set_idle_bias(struct snd_soc_dapm_context *dapm, bool on);
/* dapm path setup */
int snd_soc_dapm_new_widgets(struct snd_soc_card *card);
diff --git a/sound/soc/soc-dapm.c b/sound/soc/soc-dapm.c
index 209da43..51fb09d 100644
--- a/sound/soc/soc-dapm.c
+++ b/sound/soc/soc-dapm.c
@@ -2195,6 +2195,12 @@ bool snd_soc_dapm_get_idle_bias(struct snd_soc_dapm_context *dapm)
}
EXPORT_SYMBOL_GPL(snd_soc_dapm_get_idle_bias);
+void snd_soc_dapm_set_idle_bias(struct snd_soc_dapm_context *dapm, bool on)
+{
+ dapm->idle_bias = on;
+}
+EXPORT_SYMBOL_GPL(snd_soc_dapm_set_idle_bias);
+
/*
* Scan each dapm widget for complete audio path.
* A complete path is a route that has valid endpoints i.e.:-
