diff options
| -rw-r--r-- | sound/soc/codecs/wcd937x.c | 10 | ||||
| -rw-r--r-- | sound/soc/codecs/wcd937x.h | 4 |
2 files changed, 12 insertions, 2 deletions
diff --git a/sound/soc/codecs/wcd937x.c b/sound/soc/codecs/wcd937x.c index 0f0d2537d322..08fb13a334a4 100644 --- a/sound/soc/codecs/wcd937x.c +++ b/sound/soc/codecs/wcd937x.c @@ -715,12 +715,17 @@ static int wcd937x_codec_enable_aux_pa(struct snd_soc_dapm_widget *w, struct snd_soc_component *component = snd_soc_dapm_to_component(w->dapm); struct wcd937x_priv *wcd937x = snd_soc_component_get_drvdata(component); int hph_mode = wcd937x->hph_mode; + u8 val; switch (event) { case SND_SOC_DAPM_PRE_PMU: + val = WCD937X_DIGITAL_PDM_WD_CTL2_EN | + WCD937X_DIGITAL_PDM_WD_CTL2_TIMEOUT_SEL | + WCD937X_DIGITAL_PDM_WD_CTL2_HOLD_OFF; snd_soc_component_update_bits(component, WCD937X_DIGITAL_PDM_WD_CTL2, - BIT(0), BIT(0)); + WCD937X_DIGITAL_PDM_WD_CTL2_MASK, + val); break; case SND_SOC_DAPM_POST_PMU: usleep_range(1000, 1010); @@ -741,7 +746,8 @@ static int wcd937x_codec_enable_aux_pa(struct snd_soc_dapm_widget *w, hph_mode); snd_soc_component_update_bits(component, WCD937X_DIGITAL_PDM_WD_CTL2, - BIT(0), 0x00); + WCD937X_DIGITAL_PDM_WD_CTL2_MASK, + 0x00); break; } diff --git a/sound/soc/codecs/wcd937x.h b/sound/soc/codecs/wcd937x.h index 35f3d48bd7dd..4afa48dcaf74 100644 --- a/sound/soc/codecs/wcd937x.h +++ b/sound/soc/codecs/wcd937x.h @@ -391,6 +391,10 @@ #define WCD937X_DIGITAL_PDM_WD_CTL0 0x3465 #define WCD937X_DIGITAL_PDM_WD_CTL1 0x3466 #define WCD937X_DIGITAL_PDM_WD_CTL2 0x3467 +#define WCD937X_DIGITAL_PDM_WD_CTL2_HOLD_OFF BIT(2) +#define WCD937X_DIGITAL_PDM_WD_CTL2_TIMEOUT_SEL BIT(1) +#define WCD937X_DIGITAL_PDM_WD_CTL2_EN BIT(0) +#define WCD937X_DIGITAL_PDM_WD_CTL2_MASK GENMASK(2, 0) #define WCD937X_DIGITAL_INTR_MODE 0x346A #define WCD937X_DIGITAL_INTR_MASK_0 0x346B #define WCD937X_DIGITAL_INTR_MASK_1 0x346C |