nxp,kinetis-acmp

Vendor: NXP Semiconductors

Description

NXP Kinetis Analog Comparator (ACMP)

Properties

Properties not inherited from the base binding file.

Name

Type

Details

friendly-name

string

Human readable string describing the sensor. It can be used to
distinguish multiple instances of the same model (e.g., lid accelerometer
vs. base accelerometer in a laptop) to a host operating system.

This property is defined in the Generic Sensor Property Usages of the HID
Usage Tables specification
(https://usb.org/sites/default/files/hut1_3_0.pdf, section 22.5).

pinctrl-0

phandles

Pin configuration/s for the first state. Content is specific to the
selected pin controller driver implementation.

pinctrl-1

phandles

Pin configuration/s for the second state. See pinctrl-0.

pinctrl-2

phandles

Pin configuration/s for the third state. See pinctrl-0.

pinctrl-3

phandles

Pin configuration/s for the fourth state. See pinctrl-0.

pinctrl-4

phandles

Pin configuration/s for the fifth state. See pinctrl-0.

pinctrl-names

string-array

Names for the provided states. The number of names needs to match the
number of states.

nxp,enable-output-pin

boolean

Make the comparator output (CMP0) available on a packaged pin.

nxp,use-unfiltered-output

boolean

Use the unfiltered comparator output for CMP0.

nxp,high-speed-mode

boolean

Enable high speed comparison mode.

nxp,enable-sample

boolean

Enable external sample signal as clock input.

nxp,filter-count

int

Filter sample count (0 to 7).

nxp,filter-period

int

Filter sample period in bus clock cycles (0 to 255).

nxp,window-mode

boolean

Enable windowing mode.

#io-channel-cells

int

Constant value: 2

Specifier cell names

  • io-channel cells: positive, negative