Allow setting the external clock called "mclk" in the device tree.
Signed-off-by: Marco Felsch <m.felsch@xxxxxxxxxxxxxx>
---
Documentation/devicetree/bindings/sound/maxim,max98088.txt | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/Documentation/devicetree/bindings/sound/maxim,max98088.txt b/Documentation/devicetree/bindings/sound/maxim,max98088.txt
index a79ad5c7af88..c575806c9e18 100644
--- a/Documentation/devicetree/bindings/sound/maxim,max98088.txt
+++ b/Documentation/devicetree/bindings/sound/maxim,max98088.txt
@@ -6,10 +6,15 @@ Required properties:
- compatible: "maxim,max98088" or "maxim,max98089".
- reg: The I2C address of the device.
+- clocks: the clock provider of MCLK, see ../clock/clock-bindings.txt section
+ "consumer" for more information.
+- clock-names: must be set to "mclk"
Example:
max98089: codec@10 {
compatible = "maxim,max98089";
reg = <0x10>;
+ clocks = <&clks IMX6QDL_CLK_CKO2>;
+ clock-names = "mclk";
};
--
2.19.0
