1 # SPDX-License-Identifier: GPL-2.0
4 $id: http://devicetree.org/schemas/rtc/trivial-rtc.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Alexandre Belloni <alexandre.belloni@bootlin.com>
13 This is a list of trivial RTC devices that have simple device tree
14 bindings, consisting only of a compatible field, an address and
15 possibly an interrupt line.
23 # AB-RTCMC-32.768kHz-B5ZE-S3: Real Time Clock/Calendar Module with I2C Interface
25 # AB-RTCMC-32.768kHz-EOZ9: Real Time Clock/Calendar Module with I2C Interface
27 # I2C, 32-Bit Binary Counter Watchdog RTC with Trickle Charger and Reset Input/Output
29 # Dallas DS1672 Real-time Clock
31 # Extremely Accurate I²C RTC with Integrated Crystal and SRAM
33 # EM Microelectronic EM3027 RTC
35 # I2C-BUS INTERFACE REAL TIME CLOCK MODULE
37 # I2C-BUS INTERFACE REAL TIME CLOCK MODULE
40 # I2C-BUS INTERFACE REAL TIME CLOCK MODULE with Battery Backed RAM
42 # I2C-BUS INTERFACE REAL TIME CLOCK MODULE
44 # Intersil ISL1208 Low Power RTC with Battery Backed SRAM
46 # Intersil ISL1218 Low Power RTC with Battery Backed SRAM
48 # Intersil ISL12022 Real-time Clock
50 # Real Time Clock Module with I2C-Bus
54 # Real-time Clock Module
56 # I2C bus SERIAL INTERFACE REAL-TIME CLOCK IC
58 # I2C bus SERIAL INTERFACE REAL-TIME CLOCK IC
60 # I2C bus SERIAL INTERFACE REAL-TIME CLOCK IC
62 # I2C bus SERIAL INTERFACE REAL-TIME CLOCK IC
64 # I2C bus SERIAL INTERFACE REAL-TIME CLOCK IC
66 # I2C bus SERIAL INTERFACE REAL-TIME CLOCK IC
68 # 2-wire CMOS real-time clock
70 # I2C bus SERIAL INTERFACE REAL-TIME CLOCK IC
72 # Xircom X1205 I2C RTC
87 additionalProperties: false