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st,stm32-temp-cal

Vendor: STMicroelectronics

Description

STM32 family TEMP node for production calibrated sensors like L5/U5

Properties

Properties not inherited from the base binding file.

Name

Type

Details

ts-cal1-addr

int

address of parameter TS_CAL1

This property is required.

ts-cal2-addr

int

address of parameter TS_CAL2

This property is required.

ts-cal1-temp

int

temperature at which temperature sensor has been
calibrated in production for data into ts-cal1-addr

This property is required.

ts-cal2-temp

int

temperature at which temperature sensor has been
calibrated in production for data into ts-cal2-addr

This property is required.

ts-cal-vrefanalog

int

Analog voltage reference (Vref+) voltage with which
temperature sensor has been calibrated in production

This property is required.

ts-cal-offset

int

Temperature offset in Celcius

This property is required.

ts-voltage-mv

int

Temperature sensor voltage in millivolts

Default value: 3300

Deprecated properties not inherited from the base binding file.

(None)

Properties inherited from the base binding file, which defines common properties that may be set on many nodes. Not all of these may apply to the “st,stm32-temp-cal” compatible.

Name

Type

Details

status

string

indicates the operational status of a device

Legal values: 'ok', 'okay', 'disabled', 'reserved', 'fail', 'fail-sss'

See Important properties for more information.

compatible

string-array

compatible strings

This property is required.

See Important properties for more information.

reg

array

register space

See Important properties for more information.

reg-names

string-array

name of each register space

interrupts

array

interrupts for device

See Important properties for more information.

interrupts-extended

compound

extended interrupt specifier for device

interrupt-names

string-array

name of each interrupt

interrupt-parent

phandle

phandle to interrupt controller node

label

string

Human readable string describing the device (used as device_get_binding() argument)

This property is required.

See Important properties for more information.

clocks

phandle-array

Clock gate information

clock-names

string-array

name of each clock

#address-cells

int

number of address cells in reg property

#size-cells

int

number of size cells in reg property

dmas

phandle-array

DMA channels specifiers

dma-names

string-array

Provided names of DMA channel specifiers

io-channels

phandle-array

IO channels specifiers

This property is required.

io-channel-names

string-array

Provided names of IO channel specifiers

mboxes

phandle-array

mailbox / IPM channels specifiers

mbox-names

string-array

Provided names of mailbox / IPM channel specifiers

wakeup-source

boolean

Property to identify that a device can be used as wake up source.

When this property is provided a specific flag is set into the
device that tells the system that the device is capable of
wake up the system.

Wake up capable devices are disabled (interruptions will not wake up
the system) by default but they can be enabled at runtime if necessary.

power-domain

phandle

Power domain the device belongs to.

The device will be notified when the power domain it belongs to is either
suspended or resumed.