1 files changed, 7 insertions, 3 deletions

diff --git a/include/sound/soc-dapm.h b/include/sound/soc-dapm.h
index abe373d57adc..e1ef63d4a5c4 100644
--- a/include/sound/soc-dapm.h
+++ b/include/sound/soc-dapm.h
@@ -244,10 +244,11 @@ struct device;
 {       .id = snd_soc_dapm_supply, .name = wname, .reg = wreg,  \
         .shift = wshift, .invert = winvert, .event = wevent, \
         .event_flags = wflags}
-#define SND_SOC_DAPM_REGULATOR_SUPPLY(wname, wdelay) \
+#define SND_SOC_DAPM_REGULATOR_SUPPLY(wname, wdelay, wflags)        \
 {       .id = snd_soc_dapm_regulator_supply, .name = wname, \
         .reg = SND_SOC_NOPM, .shift = wdelay, .event = dapm_regulator_event, \
-        .event_flags = SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD }
+        .event_flags = SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD, \
+        .invert = wflags}
 
 
 /* dapm kcontrol types */
@@ -319,6 +320,9 @@ struct device;
 #define SND_SOC_DAPM_EVENT_OFF(e)       \
         (e & (SND_SOC_DAPM_PRE_PMD | SND_SOC_DAPM_POST_PMD))
 
+/* regulator widget flags */
+#define SND_SOC_DAPM_REGULATOR_BYPASS     0x1     /* bypass when disabled */
+
 struct snd_soc_dapm_widget;
 enum snd_soc_dapm_type;
 struct snd_soc_dapm_path;
@@ -412,6 +416,7 @@ void snd_soc_dapm_auto_nc_codec_pins(struct snd_soc_codec *codec);
 
 /* Mostly internal - should not normally be used */
 void dapm_mark_dirty(struct snd_soc_dapm_widget *w, const char *reason);
+void dapm_mark_io_dirty(struct snd_soc_dapm_context *dapm);
 
 /* dapm path query */
 int snd_soc_dapm_dai_get_connected_widgets(struct snd_soc_dai *dai, int stream,
@@ -510,7 +515,6 @@ struct snd_soc_dapm_widget {
         /* dapm control */
         int reg;                                /* negative reg = no direct dapm */
         unsigned char shift;                    /* bits to shift */
-        unsigned int saved_value;               /* widget saved value */
         unsigned int value;                             /* widget current value */
         unsigned int mask;                      /* non-shifted mask */
         unsigned int on_val;                    /* on state value */