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authorOder Chiou <oder_chiou@realtek.com>2020-03-23 16:25:47 +0800
committerMark Brown <broonie@kernel.org>2020-03-23 18:17:25 +0000
commit235eb70034a09596bcf6a2a92e9b6c20c47dfae1 (patch)
treed5610c46ba6c7d5a2c6d3eb8e59093d8e5f51b3e
parent8b15ee0bf80ece9da8787ed5af160a00eb208bd9 (diff)
ASoC: rt5682: Add the descriptions for the DMIC clock rate and delay settings
The patch adds the descriptions for the DMIC clock rate and delay settings. Signed-off-by: Oder Chiou <oder_chiou@realtek.com> Link: https://lore.kernel.org/r/20200323082547.7898-3-oder_chiou@realtek.com Signed-off-by: Mark Brown <broonie@kernel.org>
-rw-r--r--Documentation/devicetree/bindings/sound/rt5682.txt6
1 files changed, 6 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/sound/rt5682.txt b/Documentation/devicetree/bindings/sound/rt5682.txt
index ac98151d29e4..ade1ece8b45f 100644
--- a/Documentation/devicetree/bindings/sound/rt5682.txt
+++ b/Documentation/devicetree/bindings/sound/rt5682.txt
@@ -38,6 +38,12 @@ Optional properties:
- clocks : phandle and clock specifier for codec MCLK.
- clock-names : Clock name string for 'clocks' attribute, should be "mclk".
+- realtek,dmic-clk-rate-hz : Set the clock rate (hz) for the requirement of
+ the particular DMIC.
+
+- realtek,dmic-delay-ms : Set the delay time (ms) for the requirement of
+ the particular DMIC.
+
Pins on the device (for linking into audio routes) for RT5682:
* DMIC L1