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# SPDX-License-Identifier: GPL-2.0
%YAML 1.2
---
$id: http://devicetree.org/schemas/rtc/trivial-rtc.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#
title: Trivial RTCs
maintainers:
- Alexandre Belloni <alexandre.belloni@bootlin.com>
description: |
This is a list of trivial RTC devices that have simple device tree
bindings, consisting only of a compatible field, an address and
possibly an interrupt line.
allOf:
- $ref: "rtc.yaml#"
properties:
compatible:
enum:
# AB-RTCMC-32.768kHz-B5ZE-S3: Real Time Clock/Calendar Module with I2C Interface
- abracon,abb5zes3
# AB-RTCMC-32.768kHz-EOZ9: Real Time Clock/Calendar Module with I2C Interface
- abracon,abeoz9
# I2C, 32-Bit Binary Counter Watchdog RTC with Trickle Charger and Reset Input/Output
- dallas,ds1374
# Dallas DS1672 Real-time Clock
- dallas,ds1672
# Extremely Accurate I²C RTC with Integrated Crystal and SRAM
- dallas,ds3232
# I2C-BUS INTERFACE REAL TIME CLOCK MODULE
- epson,rx8010
# I2C-BUS INTERFACE REAL TIME CLOCK MODULE with Battery Backed RAM
- epson,rx8571
# I2C-BUS INTERFACE REAL TIME CLOCK MODULE
- epson,rx8581
# Intersil ISL1208 Low Power RTC with Battery Backed SRAM
- isil,isl1208
# Intersil ISL1218 Low Power RTC with Battery Backed SRAM
- isil,isl1218
# Intersil ISL12022 Real-time Clock
- isil,isl12022
# Real Time Clock Module with I2C-Bus
- microcrystal,rv3028
# Real Time Clock Module with I2C-Bus
- microcrystal,rv3029
# Real Time Clock
- microcrystal,rv8523
# Real-time clock
- nxp,pcf2127
# Real-time clock
- nxp,pcf2129
# Real-time clock/calendar
- nxp,pcf8563
# Real-time Clock Module
- pericom,pt7c4338
# I2C bus SERIAL INTERFACE REAL-TIME CLOCK IC
- ricoh,r2025sd
# I2C bus SERIAL INTERFACE REAL-TIME CLOCK IC
- ricoh,r2221tl
# I2C bus SERIAL INTERFACE REAL-TIME CLOCK IC
- ricoh,rs5c372a
# I2C bus SERIAL INTERFACE REAL-TIME CLOCK IC
- ricoh,rs5c372b
# I2C bus SERIAL INTERFACE REAL-TIME CLOCK IC
- ricoh,rv5c386
# I2C bus SERIAL INTERFACE REAL-TIME CLOCK IC
- ricoh,rv5c387a
# 2-wire CMOS real-time clock
- sii,s35390a
# I2C bus SERIAL INTERFACE REAL-TIME CLOCK IC
- whwave,sd3078
# Xircom X1205 I2C RTC
- xircom,x1205
reg:
maxItems: 1
interrupts:
maxItems: 1
start-year: true
required:
- compatible
- reg
additionalProperties: false
...
|
