zephyr/dts/bindings/sensor/st,stm32c0-temp-cal.yaml
Guillaume Gautier 4ec1eed4e7 dts: bindings: sensor: add property for stm32f0x0 temp sensor
The temperature sensor of the STM32F0x0 is similar to C0 (with one value
for calibration) but uses a negative coefficient, so we add it to the
bindings, just like in st,stm32-temp.yaml

Signed-off-by: Guillaume Gautier <guillaume.gautier-ext@st.com>
2023-04-13 09:11:45 -05:00

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YAML

# Copyright (c) 2023, Benjamin Björnsson <benjamin.bjornsson@gmail.com>
# SPDX-License-Identifier: Apache-2.0
description: |
STM32 family TEMP node for production calibrated sensors like C0
with a single calibration temperature.
compatible: "st,stm32c0-temp-cal"
include: "st,stm32-temp-cal-common.yaml"
properties:
avgslope:
type: int
default: 2530
description: |
Average slope of T-V chart (in uV/C) according to
datasheet "Electrical characteristics/Operating conditions"
STM32C0 Table 5.3.16 (min 2400 uV/C, max 2650, typ: 2530)
ntc:
type: boolean
description: Negative Temperature Coefficient. True if STM32F0x0