Kernel-4.18.0-80.el8_clk-palmas-clk32kg-clocks

• Palmas 32KHz clocks *

Palmas device has two clock output pins for 32KHz, KG and KG_AUDIO.

This binding uses the common clock binding ./clock-bindings.txt.

Required properties:

• compatible : “ti,palmas-clk32kg” for clk32kg clock

    "ti,palmas-clk32kgaudio" for clk32kgaudio clock
  

• #clock-cells : shall be set to 0.

Optional property:

• ti,external-sleep-control: The external enable input pins controlled the
  enable/disable of clocks. The external enable input pins ENABLE1,
  ENABLE2 and NSLEEP. The valid values for the external pins are:

    PALMAS_EXT_CONTROL_PIN_ENABLE1 for ENABLE1 pin
    PALMAS_EXT_CONTROL_PIN_ENABLE2 for ENABLE2 pin
    PALMAS_EXT_CONTROL_PIN_NSLEEP for NSLEEP pin
  

  Option 0 or missing this property means the clock is enabled/disabled
  via register access and these pins do not have any control.
  The macros of external control pins for DTS is defined at
  dt-bindings/mfd/palmas.h

Example:
#include <dt-bindings/mfd/palmas.h>
…
palmas: tps65913@58 {
…
clk32kg: palmas_clk32k@0 {
compatible = “ti,palmas-clk32kg”;
#clock-cells = <0>;
ti,external-sleep-control = ;
};
…
};