diff options
| author | Jenny TC <jenny.tc@intel.com> | 2018-11-28 09:52:46 +0300 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2018-11-28 18:19:32 +0300 |
| commit | f6f30a609c526dbf6d59490a8c85adaf6ac9b0fa (patch) | |
| tree | ae8b392c80fdd537666855e69d312dc053faee3a /sound/soc/codecs/dmic.c | |
| parent | bc0a7dbc5a54a06b925064adba8b07d65acf8718 (diff) | |
| download | linux-f6f30a609c526dbf6d59490a8c85adaf6ac9b0fa.tar.xz | |
ASoC: dmic: introduce module_param wakeup_delay
Introducing a module param for wakeup_delay in order to
align with modeswitch_delay parameter. With this change, both
wakeup_delay and modeswitch_delay parameters can be passed
as module parameters.
Signed-off-by: Jenny TC <jenny.tc@intel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'sound/soc/codecs/dmic.c')
| -rw-r--r-- | sound/soc/codecs/dmic.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/sound/soc/codecs/dmic.c b/sound/soc/codecs/dmic.c index f4eb0a438a3a..da921da50ef0 100644 --- a/sound/soc/codecs/dmic.c +++ b/sound/soc/codecs/dmic.c @@ -34,6 +34,9 @@ static int modeswitch_delay; module_param(modeswitch_delay, uint, 0644); +static int wakeup_delay; +module_param(wakeup_delay, uint, 0644); + struct dmic { struct gpio_desc *gpio_en; int wakeup_delay; @@ -115,6 +118,8 @@ static int dmic_component_probe(struct snd_soc_component *component) &dmic->wakeup_delay); device_property_read_u32(component->dev, "modeswitch-delay-ms", &dmic->modeswitch_delay); + if (wakeup_delay) + dmic->wakeup_delay = wakeup_delay; if (modeswitch_delay) dmic->modeswitch_delay = modeswitch_delay; |