dts: bindings: add STM32 SMBus

Add a dts binding for STM32 SMBus.

Signed-off-by: Benedikt Schmidt <benedikt.schmidt@embedded-solutions.at>
This commit is contained in:
Benedikt Schmidt 2023-12-07 09:00:22 +01:00 committed by Carles Cufí
parent fc86d0c3bc
commit fc124a1442

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# Copyright (c) 2023 SILA Embedded Solutions GmbH
# SPDX-License-Identifier: Apache-2.0
description: STM32 SMBus controller
compatible: "st,stm32-smbus"
include: [smbus-controller.yaml, pinctrl-device.yaml]
properties:
i2c:
type: phandle
required: true
description: I2C device which maps to the same address