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Message-Id: <20190829173205.11805-3-katsuhiro@katsuster.net>
Date: Fri, 30 Aug 2019 02:32:05 +0900
From: Katsuhiro Suzuki <katsuhiro@...suster.net>
To: Mark Brown <broonie@...nel.org>,
David Yang <yangxiaohua@...rest-semi.com>,
Daniel Drake <drake@...lessm.com>,
Hans de Goede <hdegoede@...hat.com>
Cc: alsa-devel@...a-project.org, linux-kernel@...r.kernel.org,
Katsuhiro Suzuki <katsuhiro@...suster.net>
Subject: [PATCH 3/3] ASoC: es8316: add DT-bindings
This patch adds missing DT-bindings document for Everest ES8316.
Signed-off-by: Katsuhiro Suzuki <katsuhiro@...suster.net>
---
.../bindings/sound/everest,es8316.txt | 20 +++++++++++++++++++
1 file changed, 20 insertions(+)
create mode 100644 Documentation/devicetree/bindings/sound/everest,es8316.txt
diff --git a/Documentation/devicetree/bindings/sound/everest,es8316.txt b/Documentation/devicetree/bindings/sound/everest,es8316.txt
new file mode 100644
index 000000000000..aefcff9c48a2
--- /dev/null
+++ b/Documentation/devicetree/bindings/sound/everest,es8316.txt
@@ -0,0 +1,20 @@
+Everest ES8316 audio CODEC
+
+This device supports both I2C and SPI.
+
+Required properties:
+
+ - compatible : should be "everest,es8316"
+ - reg : the I2C address of the device for I2C
+ - clocks : a list of phandle, should contain entries for clock-names
+ - clock-names : should include as follows:
+ "mclk" : master clock (MCLK) of the device
+
+Example:
+
+es8316: codec@11 {
+ compatible = "everest,es8316";
+ reg = <0x11>;
+ clocks = <&clks 10>;
+ clock-names = "mclk";
+};
--
2.23.0.rc1
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