Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit 1e1bce39 authored by Sebastian Reichel's avatar Sebastian Reichel Committed by Lee Jones
Browse files

Documentation: DT: Document twl4030-madc binding 



Add devicetree binding documentation for twl4030-madc
analog digital converter.

Signed-off-by: default avatarSebastian Reichel <sre@debian.org>
Acked-by: default avatarJonathan Cameron <jic23@kernel.org>
Signed-off-by: default avatarLee Jones <lee.jones@linaro.org>
parent 168ae308

Documentation/devicetree/bindings/iio/adc/twl4030-madc.txt

0 → 100644
+24 −0
Original line number Diff line number Diff line 
* TWL4030 Monitoring Analog to Digital Converter (MADC)



The MADC subsystem in the TWL4030 consists of a 10-bit ADC

combined with a 16-input analog multiplexer.



Required properties:

  - compatible: Should contain "ti,twl4030-madc".

  - interrupts: IRQ line for the MADC submodule.

  - #io-channel-cells: Should be set to <1>.



Optional properties:

  - ti,system-uses-second-madc-irq: boolean, set if the second madc irq register

				    should be used, which is intended to be used

				    by Co-Processors (e.g. a modem).



Example:



&twl {

	madc {

		compatible = "ti,twl4030-madc";

		interrupts = <3>;

		#io-channel-cells = <1>;

	};

};