Kernel-4.18.0-80.el8_twl4030-madc

• 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>;
};
};