On Mon, May 18, 2020 at 09:49:30AM +0900, Steve Lee wrote:
Add documentation for DT binding of max98390 amplifier driver.
Signed-off-by: Steve Lee steves.lee@maximintegrated.com
Changed since V4:
- No changes.
Changed since V3:
- No changes.
Changed since V2:
- No changes.
Changed since V1:
- Modified sample text in example
You are obviously sending patches too quickly. Give folks a chance to review.
.../devicetree/bindings/sound/max98390.txt | 26 +++++++++++++++++++
Bindings are now in DT schema format. Please convert this. See Documentation/devicetree/writing-schema.rst
1 file changed, 26 insertions(+) create mode 100644 Documentation/devicetree/bindings/sound/max98390.txt
diff --git a/Documentation/devicetree/bindings/sound/max98390.txt b/Documentation/devicetree/bindings/sound/max98390.txt new file mode 100644 index 000000000000..0ddd4c6ae55e --- /dev/null +++ b/Documentation/devicetree/bindings/sound/max98390.txt @@ -0,0 +1,26 @@ +Maxim Integrated MAX98390 Speaker Amplifier
+This device supports I2C.
+Required properties:
- compatible : "maxim,max98390"
- reg : the I2C address of the device.
+Optional properties:
+- maxim,temperature_calib
- u32. The calculated temperature data was measured while doing the calibration. Data : Temp / 100 * 2^12
+- maxim,r0_calib
- u32. This is r0 calibration data which was measured in factory mode.
Unless these are shared already with other Maxim chips, s/_/-/.
+Example:
+codec: max98390@38 {
amplifier@38
- compatible = "maxim,max98390";
- reg = <0x38>;
- maxim,temperature_calib = <1024>;
- maxim,r0_calib = <100232>;
+};
2.17.1