1# SPDX-License-Identifier: GPL-2.0
2%YAML 1.2
3---
4$id: http://devicetree.org/schemas/trivial-devices.yaml#
5$schema: http://devicetree.org/meta-schemas/core.yaml#
6
7title: Trivial I2C and SPI devices that have simple device tree bindings
8
9maintainers:
10  - Rob Herring <robh@kernel.org>
11
12description: |
13  This is a list of trivial I2C and SPI devices that have simple device tree
14  bindings, consisting only of a compatible field, an address and possibly an
15  interrupt line.
16
17  If a device needs more specific bindings, such as properties to
18  describe some aspect of it, there needs to be a specific binding
19  document for it just like any other devices.
20
21properties:
22  reg:
23    maxItems: 1
24  interrupts:
25    maxItems: 1
26
27  spi-max-frequency: true
28
29  compatible:
30    items:
31      - enum:
32            # SMBus/I2C Digital Temperature Sensor in 6-Pin SOT with SMBus Alert and Over Temperature Pin
33          - ad,ad7414
34            # ADM9240: Complete System Hardware Monitor for uProcessor-Based Systems
35          - ad,adm9240
36            # AD5110 - Nonvolatile Digital Potentiometer
37          - adi,ad5110
38            # Analog Devices ADP5585 Keypad Decoder and I/O Expansion
39          - adi,adp5585
40            # Analog Devices ADP5585 Keypad Decoder and I/O Expansion with support for Row5
41          - adi,adp5585-02
42            # Analog Devices ADP5589 Keypad Decoder and I/O Expansion
43          - adi,adp5589
44            # AMS iAQ-Core VOC Sensor
45          - ams,iaq-core
46            # i2c serial eeprom (24cxx)
47          - at,24c08
48            # i2c trusted platform module (TPM)
49          - atmel,at97sc3204t
50            # i2c h/w symmetric crypto module
51          - atmel,atsha204a
52            # i2c h/w elliptic curve crypto module
53          - atmel,atecc508a
54            # BPA-RS600: Power Supply
55          - blutek,bpa-rs600
56            # Bosch Sensortec pressure, temperature, humididty and VOC sensor
57          - bosch,bme680
58            # CM32181: Ambient Light Sensor
59          - capella,cm32181
60            # CM3232: Ambient Light Sensor
61          - capella,cm3232
62            # CM3323: Ambient Light Sensor
63          - capella,cm3323
64            # High-Precision Digital Thermometer
65          - dallas,ds1631
66            # Total-Elapsed-Time Recorder with Alarm
67          - dallas,ds1682
68            # Tiny Digital Thermometer and Thermostat
69          - dallas,ds1775
70            # CPU Peripheral Monitor
71          - dallas,ds1780
72            # CPU Supervisor with Nonvolatile Memory and Programmable I/O
73          - dallas,ds4510
74            # Digital Thermometer and Thermostat
75          - dallas,ds75
76            # Delta Electronics DPS-650-AB power supply
77          - delta,dps650ab
78          # Delta Electronics DPS920AB 920W 54V Power Supply
79          - delta,dps920ab
80            # 1/4 Brick DC/DC Regulated Power Module
81          - delta,q54sj108a2
82            # Devantech SRF02 ultrasonic ranger in I2C mode
83          - devantech,srf02
84            # Devantech SRF08 ultrasonic ranger
85          - devantech,srf08
86            # Devantech SRF10 ultrasonic ranger
87          - devantech,srf10
88            # DA9053: flexible system level PMIC with multicore support
89          - dlg,da9053
90            # DA9063: system PMIC for quad-core application processors
91          - dlg,da9063
92            # DMARD05: 3-axis I2C Accelerometer
93          - domintech,dmard05
94            # DMARD06: 3-axis I2C Accelerometer
95          - domintech,dmard06
96            # DMARD05: 3-axis I2C Accelerometer
97          - domintech,dmard07
98            # DMARD09: 3-axis Accelerometer
99          - domintech,dmard09
100            # DMARD10: 3-axis Accelerometer
101          - domintech,dmard10
102            # MMA7660FC: 3-Axis Orientation/Motion Detection Sensor
103          - fsl,mma7660
104            # MMA8450Q: Xtrinsic Low-power, 3-axis Xtrinsic Accelerometer
105          - fsl,mma8450
106            # MPL3115: Absolute Digital Pressure Sensor
107          - fsl,mpl3115
108            # MPR121: Proximity Capacitive Touch Sensor Controller
109          - fsl,mpr121
110            # Monolithic Power Systems Inc. multi-phase controller mp2888
111          - mps,mp2888
112            # Monolithic Power Systems Inc. multi-phase controller mp2975
113          - mps,mp2975
114            # Honeywell Humidicon HIH-6130 humidity/temperature sensor
115          - honeywell,hi6130
116            # IBM Common Form Factor Power Supply Versions (all versions)
117          - ibm,cffps
118            # IBM Common Form Factor Power Supply Versions 1
119          - ibm,cffps1
120            # IBM Common Form Factor Power Supply Versions 2
121          - ibm,cffps2
122            # Infineon IR36021 digital POL buck controller
123          - infineon,ir36021
124            # Infineon IR38064 Voltage Regulator
125          - infineon,ir38064
126            # Infineon SLB9635 (Soft-) I2C TPM (old protocol, max 100khz)
127          - infineon,slb9635tt
128            # Infineon SLB9645 I2C TPM (new protocol, max 400khz)
129          - infineon,slb9645tt
130            # Infineon TLV493D-A1B6 I2C 3D Magnetic Sensor
131          - infineon,tlv493d-a1b6
132            # Infineon Multi-phase Digital VR Controller xdpe12254
133          - infineon,xdpe12254
134            # Infineon Multi-phase Digital VR Controller xdpe12284
135          - infineon,xdpe12284
136            # Inspur Power System power supply unit version 1
137          - inspur,ipsps1
138            # Intersil ISL29028 Ambient Light and Proximity Sensor
139          - isil,isl29028
140            # Intersil ISL29030 Ambient Light and Proximity Sensor
141          - isil,isl29030
142            # Intersil ISL68137 Digital Output Configurable PWM Controller
143          - isil,isl68137
144            # 5 Bit Programmable, Pulse-Width Modulator
145          - maxim,ds1050
146            # 10 kOhm digital potentiometer with I2C interface
147          - maxim,ds1803-010
148            # 50 kOhm digital potentiometer with I2C interface
149          - maxim,ds1803-050
150            # 100 kOhm digital potentiometer with I2C interface
151          - maxim,ds1803-100
152            # Low-Power, 4-/12-Channel, 2-Wire Serial, 12-Bit ADCs
153          - maxim,max1237
154            # Temperature Sensor, I2C interface
155          - maxim,max1619
156            # 10-bit 10 kOhm linear programable voltage divider
157          - maxim,max5481
158            # 10-bit 50 kOhm linear programable voltage divider
159          - maxim,max5482
160            # 10-bit 10 kOhm linear programable variable resistor
161          - maxim,max5483
162            # 10-bit 50 kOhm linear programable variable resistor
163          - maxim,max5484
164            # PECI-to-I2C translator for PECI-to-SMBus/I2C protocol conversion
165          - maxim,max6621
166            # 9-Bit/12-Bit Temperature Sensors with I²C-Compatible Serial Interface
167          - maxim,max6625
168            # 3-Channel Remote Temperature Sensor
169          - maxim,max31730
170            # mCube 3-axis 8-bit digital accelerometer
171          - mcube,mc3230
172            # Measurement Specialities I2C temperature and humidity sensor
173          - meas,htu21
174            # Measurement Specialities I2C pressure and temperature sensor
175          - meas,ms5637
176            # Measurement Specialities I2C pressure and temperature sensor
177          - meas,ms5803
178            # Measurement Specialities I2C pressure and temperature sensor
179          - meas,ms5805
180            # Measurement Specialities I2C pressure and temperature sensor
181          - meas,ms5837
182            # Measurement Specialities temp and humidity part of ms8607 device
183          - meas,ms8607-humidity
184            # Measurement Specialities temp and pressure part of ms8607 device
185          - meas,ms8607-temppressure
186            # Measurement Specialties temperature sensor
187          - meas,tsys01
188            # MEMSIC magnetometer
189          - memsic,mmc35240
190            # MEMSIC 3-axis accelerometer
191          - memsic,mx4005
192            # MEMSIC 2-axis 8-bit digital accelerometer
193          - memsic,mxc6225
194            # MEMSIC 2-axis 8-bit digital accelerometer
195          - memsic,mxc6255
196            # MEMSIC 3-axis accelerometer
197          - memsic,mxc6655
198            # Microchip differential I2C ADC, 1 Channel, 18 bit
199          - microchip,mcp3421
200            # Microchip differential I2C ADC, 2 Channel, 18 bit
201          - microchip,mcp3422
202            # Microchip differential I2C ADC, 2 Channel, 18 bit
203          - microchip,mcp3423
204            # Microchip differential I2C ADC, 4 Channel, 18 bit
205          - microchip,mcp3424
206            # Microchip differential I2C ADC, 1 Channel, 16 bit
207          - microchip,mcp3425
208            # Microchip differential I2C ADC, 2 Channel, 16 bit
209          - microchip,mcp3426
210            # Microchip differential I2C ADC, 2 Channel, 16 bit
211          - microchip,mcp3427
212            # Microchip differential I2C ADC, 4 Channel, 16 bit
213          - microchip,mcp3428
214            # Microchip 7-bit Single I2C Digital POT (5k)
215          - microchip,mcp4017-502
216            # Microchip 7-bit Single I2C Digital POT (10k)
217          - microchip,mcp4017-103
218            # Microchip 7-bit Single I2C Digital POT (50k)
219          - microchip,mcp4017-503
220            # Microchip 7-bit Single I2C Digital POT (100k)
221          - microchip,mcp4017-104
222            # Microchip 7-bit Single I2C Digital POT (5k)
223          - microchip,mcp4018-502
224            # Microchip 7-bit Single I2C Digital POT (10k)
225          - microchip,mcp4018-103
226            # Microchip 7-bit Single I2C Digital POT (50k)
227          - microchip,mcp4018-503
228            # Microchip 7-bit Single I2C Digital POT (100k)
229          - microchip,mcp4018-104
230            # Microchip 7-bit Single I2C Digital POT (5k)
231          - microchip,mcp4019-502
232            # Microchip 7-bit Single I2C Digital POT (10k)
233          - microchip,mcp4019-103
234            # Microchip 7-bit Single I2C Digital POT (50k)
235          - microchip,mcp4019-503
236            # Microchip 7-bit Single I2C Digital POT (100k)
237          - microchip,mcp4019-104
238            # PWM Fan Speed Controller With Fan Fault Detection
239          - microchip,tc654
240            # PWM Fan Speed Controller With Fan Fault Detection
241          - microchip,tc655
242            # MiraMEMS DA226 2-axis 14-bit digital accelerometer
243          - miramems,da226
244            # MiraMEMS DA280 3-axis 14-bit digital accelerometer
245          - miramems,da280
246            # MiraMEMS DA311 3-axis 12-bit digital accelerometer
247          - miramems,da311
248            # Temperature sensor with integrated fan control
249          - national,lm63
250            # I2C TEMP SENSOR
251          - national,lm75
252            # Serial Interface ACPI-Compatible Microprocessor System Hardware Monitor
253          - national,lm80
254            # Serial Interface ACPI-Compatible Microprocessor System Hardware Monitor
255          - national,lm81
256            # Temperature sensor with integrated fan control
257          - national,lm85
258            # I2C ±0.33°C Accurate, 12-Bit + Sign Temperature Sensor and Thermal Window Comparator
259          - national,lm92
260            # i2c trusted platform module (TPM)
261          - nuvoton,npct501
262            # i2c trusted platform module (TPM2)
263          - nuvoton,npct601
264            # Nuvoton Temperature Sensor
265          - nuvoton,w83773g
266            # OKI ML86V7667 video decoder
267          - oki,ml86v7667
268            # OV5642: Color CMOS QSXGA (5-megapixel) Image Sensor with OmniBSI and Embedded TrueFocus
269          - ovti,ov5642
270            # 48-Lane, 12-Port PCI Express Gen 2 (5.0 GT/s) Switch
271          - plx,pex8648
272            # Pulsedlight LIDAR range-finding sensor
273          - pulsedlight,lidar-lite-v2
274            # Renesas ISL29501 time-of-flight sensor
275          - renesas,isl29501
276            # S524AD0XF1 (128K/256K-bit Serial EEPROM for Low Power)
277          - samsung,24ad0xd1
278            # Sensirion low power multi-pixel gas sensor with I2C interface
279          - sensirion,sgpc3
280            # Sensirion multi-pixel gas sensor with I2C interface
281          - sensirion,sgp30
282            # Sensirion gas sensor with I2C interface
283          - sensirion,sgp40
284            # Sensirion temperature & humidity sensor with I2C interface
285          - sensirion,sht4x
286            # Sensortek 3 axis accelerometer
287          - sensortek,stk8312
288            # Sensortek 3 axis accelerometer
289          - sensortek,stk8ba50
290            # SGX Sensortech VZ89X Sensors
291          - sgx,vz89x
292            # Relative Humidity and Temperature Sensors
293          - silabs,si7020
294            # Skyworks SKY81452: Six-Channel White LED Driver with Touch Panel Bias Supply
295          - skyworks,sky81452
296            # Socionext SynQuacer TPM MMIO module
297          - socionext,synquacer-tpm-mmio
298            # SparkFun Qwiic Joystick (COM-15168) with i2c interface
299          - sparkfun,qwiic-joystick
300            # i2c serial eeprom (24cxx)
301          - st,24c256
302            # Ambient Light Sensor with SMBUS/Two Wire Serial Interface
303          - taos,tsl2550
304            # Temperature Monitoring and Fan Control
305          - ti,amc6821
306            # Temperature and humidity sensor with i2c interface
307          - ti,hdc1000
308            # Temperature and humidity sensor with i2c interface
309          - ti,hdc1008
310            # Temperature and humidity sensor with i2c interface
311          - ti,hdc1010
312            # Temperature and humidity sensor with i2c interface
313          - ti,hdc1050
314            # Temperature and humidity sensor with i2c interface
315          - ti,hdc1080
316            # Thermometer with SPI interface
317          - ti,lm70
318          - ti,lm71
319            # Temperature sensor with 2-wire interface
320          - ti,lm73
321            # Thermometer with SPI interface
322          - ti,lm74
323            # Temperature sensor with integrated fan control
324          - ti,lm96000
325            # I2C Touch-Screen Controller
326          - ti,tsc2003
327            # Low Power Digital Temperature Sensor with SMBUS/Two Wire Serial Interface
328          - ti,tmp103
329            # Thermometer with SPI interface
330          - ti,tmp121
331          - ti,tmp122
332            # Digital Temperature Sensor
333          - ti,tmp275
334            # TI DC-DC converter on PMBus
335          - ti,tps40400
336            # TI Dual channel DCAP+ multiphase controller TPS53676 with AVSBus
337          - ti,tps53676
338            # TI Dual channel DCAP+ multiphase controller TPS53679
339          - ti,tps53679
340            # TI Dual channel DCAP+ multiphase controller TPS53688
341          - ti,tps53688
342            # TI DC-DC converters on PMBus
343          - ti,tps544b20
344          - ti,tps544b25
345          - ti,tps544c20
346          - ti,tps544c25
347            # Winbond/Nuvoton H/W Monitor
348          - winbond,w83793
349            # i2c trusted platform module (TPM)
350          - winbond,wpct301
351
352required:
353  - compatible
354  - reg
355
356additionalProperties: false
357
358...
359