On Fri, Feb 02, 2018 at 06:20:06PM +0200, Daniel Baluta wrote:
Signed-off-by: Daniel Baluta daniel.baluta@nxp.com
Documentation/devicetree/bindings/sound/ak5558.txt | 23 ++++++++++++++++++++++ 1 file changed, 23 insertions(+) create mode 100644 Documentation/devicetree/bindings/sound/ak5558.txt
diff --git a/Documentation/devicetree/bindings/sound/ak5558.txt b/Documentation/devicetree/bindings/sound/ak5558.txt new file mode 100644 index 0000000..61c85568 --- /dev/null +++ b/Documentation/devicetree/bindings/sound/ak5558.txt @@ -0,0 +1,23 @@ +AK5558 8 channel differential 32-bit delta-sigma ADC
+This device supports I2C mode only.
+Required properties:
+- compatible : "asahi-kasei,ak5558" +- reg : The I2C address of the device for I2C.
+Optional properties:
+- reset-gpios: A GPIO specifier for the GPIO controlling
- the power down & reset pin.
+Example:
+&i2c {
- ak5558: ak5558@10 {
adc@10
compatible = "asahi-kasei,ak5558";reg = <0x10>;reset-gpios = <&gpio1 10 GPIO_ACTIVE_LOW>;- };
+};
2.7.4
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