ASoC: core: Allow CODECs to set ignore_pmdown_time in the driver struct

This is usually not a use case dependant flag anyway.

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Acked-by: Liam Girdwood <lrg@ti.com>

2 files changed, 3 insertions, 0 deletions

diff --git a/include/sound/soc.h b/include/sound/soc.h
index 9348bed86b1e..4f67e01f0e2c 100644
--- a/include/sound/soc.h
+++ b/include/sound/soc.h
@@ -643,6 +643,8 @@ struct snd_soc_codec_driver {
         /* codec stream completion event */
         int (*stream_event)(struct snd_soc_dapm_context *dapm, int event);
 
+        bool ignore_pmdown_time;  /* Doesn't benefit from pmdown delay */
+
         /* probe ordering - for components with runtime dependencies */
         int probe_order;
         int remove_order;
diff --git a/sound/soc/soc-core.c b/sound/soc/soc-core.c
index a3a47cdaac8f..32dbcda5cb22 100644
--- a/sound/soc/soc-core.c
+++ b/sound/soc/soc-core.c
@@ -3312,6 +3312,7 @@ int snd_soc_register_codec(struct device *dev,
         codec->volatile_register = codec_drv->volatile_register;
         codec->readable_register = codec_drv->readable_register;
         codec->writable_register = codec_drv->writable_register;
+        codec->ignore_pmdown_time = codec_drv->ignore_pmdown_time;
         codec->dapm.bias_level = SND_SOC_BIAS_OFF;
         codec->dapm.dev = dev;
         codec->dapm.codec = codec;