ASoC: change set_tdm_slot api to allow slot_width override.

[firefly-linux-kernel-4.4.55.git] / sound / soc / soc-core.c

diff --git a/sound/soc/soc-core.c b/sound/soc/soc-core.c
index fb8d7a766155c44f1c3664c74659207b24d38e6b..e984a17cd656a1edf37258b08810280fd3efceaf 100644 (file)
--- a/sound/soc/soc-core.c
+++ b/sound/soc/soc-core.c
@@ -2223,17 +2223,20 @@ EXPORT_SYMBOL_GPL(snd_soc_dai_set_fmt);
 /**
  * snd_soc_dai_set_tdm_slot - configure DAI TDM.
  * @dai: DAI
- * @mask: DAI specific mask representing used slots.
+ * @tx_mask: bitmask representing active TX slots.
+ * @rx_mask: bitmask representing active RX slots.
  * @slots: Number of slots in use.
+ * @slot_width: Width in bits for each slot.
  *
  * Configures a DAI for TDM operation. Both mask and slots are codec and DAI
  * specific.
  */
 int snd_soc_dai_set_tdm_slot(struct snd_soc_dai *dai,
-       unsigned int mask, int slots)
+       unsigned int tx_mask, unsigned int rx_mask, int slots, int slot_width)
 {
        if (dai->ops && dai->ops->set_tdm_slot)
-               return dai->ops->set_tdm_slot(dai, mask, slots);
+               return dai->ops->set_tdm_slot(dai, tx_mask, rx_mask,
+                               slots, slot_width);
        else
                return -EINVAL;
 }