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ASoC: rt5514: Add the DMIC initial delay to wait it ready.

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Due to the DMIC that needs time to initial after the MCLK is provided, the
field of delay time is implemented by the platform data.

Signed-off-by: Oder Chiou <oder_chiou@realtek.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Oder Chiou
2016-10-25 19:27:26 +08:00
committed by Mark Brown
parent 1001354ca3
commit a5461fd6c8
4 changed files with 42 additions and 0 deletions
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3
Documentation/devicetree/bindings/sound/rt5514.txt
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@@ -13,6 +13,9 @@ Optional properties:
- clocks: The phandle of the master clock to the CODEC
- clock-names: Should be "mclk"
- realtek,dmic-init-delay-ms
Set the DMIC initial delay (ms) to wait it ready.
Pins on the device (for linking into audio routes) for RT5514:
* DMIC1L