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 AHE-50DC Open19 power shelf fan control module
77          - delta,ahe50dc-fan
78            # Delta Electronics DPS-650-AB power supply
79          - delta,dps650ab
80          # Delta Electronics DPS920AB 920W 54V Power Supply
81          - delta,dps920ab
82            # 1/4 Brick DC/DC Regulated Power Module
83          - delta,q54sj108a2
84            # Devantech SRF02 ultrasonic ranger in I2C mode
85          - devantech,srf02
86            # Devantech SRF08 ultrasonic ranger
87          - devantech,srf08
88            # Devantech SRF10 ultrasonic ranger
89          - devantech,srf10
90            # DA9053: flexible system level PMIC with multicore support
91          - dlg,da9053
92            # DA9063: system PMIC for quad-core application processors
93          - dlg,da9063
94            # DMARD05: 3-axis I2C Accelerometer
95          - domintech,dmard05
96            # DMARD06: 3-axis I2C Accelerometer
97          - domintech,dmard06
98            # DMARD05: 3-axis I2C Accelerometer
99          - domintech,dmard07
100            # DMARD09: 3-axis Accelerometer
101          - domintech,dmard09
102            # DMARD10: 3-axis Accelerometer
103          - domintech,dmard10
104            # MMA7660FC: 3-Axis Orientation/Motion Detection Sensor
105          - fsl,mma7660
106            # MMA8450Q: Xtrinsic Low-power, 3-axis Xtrinsic Accelerometer
107          - fsl,mma8450
108            # MPL3115: Absolute Digital Pressure Sensor
109          - fsl,mpl3115
110            # MPR121: Proximity Capacitive Touch Sensor Controller
111          - fsl,mpr121
112            # Monolithic Power Systems Inc. multi-phase controller mp2888
113          - mps,mp2888
114            # Monolithic Power Systems Inc. multi-phase controller mp2975
115          - mps,mp2975
116            # Honeywell Humidicon HIH-6130 humidity/temperature sensor
117          - honeywell,hi6130
118            # IBM Common Form Factor Power Supply Versions (all versions)
119          - ibm,cffps
120            # IBM Common Form Factor Power Supply Versions 1
121          - ibm,cffps1
122            # IBM Common Form Factor Power Supply Versions 2
123          - ibm,cffps2
124            # Infineon IR36021 digital POL buck controller
125          - infineon,ir36021
126          # Infineon IR38060 Voltage Regulator
127          - infineon,ir38060
128            # Infineon IR38064 Voltage Regulator
129          - infineon,ir38064
130          # Infineon IR38164 Voltage Regulator
131          - infineon,ir38164
132          # Infineon IR38263 Voltage Regulator
133          - infineon,ir38263
134            # Infineon SLB9635 (Soft-) I2C TPM (old protocol, max 100khz)
135          - infineon,slb9635tt
136            # Infineon SLB9645 I2C TPM (new protocol, max 400khz)
137          - infineon,slb9645tt
138            # Infineon TLV493D-A1B6 I2C 3D Magnetic Sensor
139          - infineon,tlv493d-a1b6
140            # Infineon Multi-phase Digital VR Controller xdpe12254
141          - infineon,xdpe12254
142            # Infineon Multi-phase Digital VR Controller xdpe12284
143          - infineon,xdpe12284
144            # Inspur Power System power supply unit version 1
145          - inspur,ipsps1
146            # Intersil ISL29028 Ambient Light and Proximity Sensor
147          - isil,isl29028
148            # Intersil ISL29030 Ambient Light and Proximity Sensor
149          - isil,isl29030
150            # Intersil ISL68137 Digital Output Configurable PWM Controller
151          - isil,isl68137
152            # 5 Bit Programmable, Pulse-Width Modulator
153          - maxim,ds1050
154            # 10 kOhm digital potentiometer with I2C interface
155          - maxim,ds1803-010
156            # 50 kOhm digital potentiometer with I2C interface
157          - maxim,ds1803-050
158            # 100 kOhm digital potentiometer with I2C interface
159          - maxim,ds1803-100
160            # Low-Power, 4-/12-Channel, 2-Wire Serial, 12-Bit ADCs
161          - maxim,max1237
162            # Temperature Sensor, I2C interface
163          - maxim,max1619
164            # 10-bit 10 kOhm linear programable voltage divider
165          - maxim,max5481
166            # 10-bit 50 kOhm linear programable voltage divider
167          - maxim,max5482
168            # 10-bit 10 kOhm linear programable variable resistor
169          - maxim,max5483
170            # 10-bit 50 kOhm linear programable variable resistor
171          - maxim,max5484
172            # PECI-to-I2C translator for PECI-to-SMBus/I2C protocol conversion
173          - maxim,max6621
174            # 9-Bit/12-Bit Temperature Sensors with I²C-Compatible Serial Interface
175          - maxim,max6625
176            # 3-Channel Remote Temperature Sensor
177          - maxim,max31730
178            # mCube 3-axis 8-bit digital accelerometer
179          - mcube,mc3230
180            # Measurement Specialities I2C temperature and humidity sensor
181          - meas,htu21
182            # Measurement Specialities I2C pressure and temperature sensor
183          - meas,ms5637
184            # Measurement Specialities I2C pressure and temperature sensor
185          - meas,ms5803
186            # Measurement Specialities I2C pressure and temperature sensor
187          - meas,ms5805
188            # Measurement Specialities I2C pressure and temperature sensor
189          - meas,ms5837
190            # Measurement Specialities temp and humidity part of ms8607 device
191          - meas,ms8607-humidity
192            # Measurement Specialities temp and pressure part of ms8607 device
193          - meas,ms8607-temppressure
194            # Measurement Specialties temperature sensor
195          - meas,tsys01
196            # MEMSIC magnetometer
197          - memsic,mmc35240
198            # MEMSIC 3-axis accelerometer
199          - memsic,mx4005
200            # MEMSIC 2-axis 8-bit digital accelerometer
201          - memsic,mxc6225
202            # MEMSIC 2-axis 8-bit digital accelerometer
203          - memsic,mxc6255
204            # MEMSIC 3-axis accelerometer
205          - memsic,mxc6655
206            # Microchip differential I2C ADC, 1 Channel, 18 bit
207          - microchip,mcp3421
208            # Microchip differential I2C ADC, 2 Channel, 18 bit
209          - microchip,mcp3422
210            # Microchip differential I2C ADC, 2 Channel, 18 bit
211          - microchip,mcp3423
212            # Microchip differential I2C ADC, 4 Channel, 18 bit
213          - microchip,mcp3424
214            # Microchip differential I2C ADC, 1 Channel, 16 bit
215          - microchip,mcp3425
216            # Microchip differential I2C ADC, 2 Channel, 16 bit
217          - microchip,mcp3426
218            # Microchip differential I2C ADC, 2 Channel, 16 bit
219          - microchip,mcp3427
220            # Microchip differential I2C ADC, 4 Channel, 16 bit
221          - microchip,mcp3428
222            # Microchip 7-bit Single I2C Digital POT (5k)
223          - microchip,mcp4017-502
224            # Microchip 7-bit Single I2C Digital POT (10k)
225          - microchip,mcp4017-103
226            # Microchip 7-bit Single I2C Digital POT (50k)
227          - microchip,mcp4017-503
228            # Microchip 7-bit Single I2C Digital POT (100k)
229          - microchip,mcp4017-104
230            # Microchip 7-bit Single I2C Digital POT (5k)
231          - microchip,mcp4018-502
232            # Microchip 7-bit Single I2C Digital POT (10k)
233          - microchip,mcp4018-103
234            # Microchip 7-bit Single I2C Digital POT (50k)
235          - microchip,mcp4018-503
236            # Microchip 7-bit Single I2C Digital POT (100k)
237          - microchip,mcp4018-104
238            # Microchip 7-bit Single I2C Digital POT (5k)
239          - microchip,mcp4019-502
240            # Microchip 7-bit Single I2C Digital POT (10k)
241          - microchip,mcp4019-103
242            # Microchip 7-bit Single I2C Digital POT (50k)
243          - microchip,mcp4019-503
244            # Microchip 7-bit Single I2C Digital POT (100k)
245          - microchip,mcp4019-104
246            # PWM Fan Speed Controller With Fan Fault Detection
247          - microchip,tc654
248            # PWM Fan Speed Controller With Fan Fault Detection
249          - microchip,tc655
250            # MiraMEMS DA226 2-axis 14-bit digital accelerometer
251          - miramems,da226
252            # MiraMEMS DA280 3-axis 14-bit digital accelerometer
253          - miramems,da280
254            # MiraMEMS DA311 3-axis 12-bit digital accelerometer
255          - miramems,da311
256            # Temperature sensor with integrated fan control
257          - national,lm63
258            # I2C TEMP SENSOR
259          - national,lm75
260            # Serial Interface ACPI-Compatible Microprocessor System Hardware Monitor
261          - national,lm80
262            # Serial Interface ACPI-Compatible Microprocessor System Hardware Monitor
263          - national,lm81
264            # Temperature sensor with integrated fan control
265          - national,lm85
266            # I2C ±0.33°C Accurate, 12-Bit + Sign Temperature Sensor and Thermal Window Comparator
267          - national,lm92
268            # i2c trusted platform module (TPM)
269          - nuvoton,npct501
270            # i2c trusted platform module (TPM2)
271          - nuvoton,npct601
272            # Nuvoton Temperature Sensor
273          - nuvoton,w83773g
274            # OKI ML86V7667 video decoder
275          - oki,ml86v7667
276            # OV5642: Color CMOS QSXGA (5-megapixel) Image Sensor with OmniBSI and Embedded TrueFocus
277          - ovti,ov5642
278            # 48-Lane, 12-Port PCI Express Gen 2 (5.0 GT/s) Switch
279          - plx,pex8648
280            # Pulsedlight LIDAR range-finding sensor
281          - pulsedlight,lidar-lite-v2
282            # Renesas ISL29501 time-of-flight sensor
283          - renesas,isl29501
284            # S524AD0XF1 (128K/256K-bit Serial EEPROM for Low Power)
285          - samsung,24ad0xd1
286            # Sensirion low power multi-pixel gas sensor with I2C interface
287          - sensirion,sgpc3
288            # Sensirion multi-pixel gas sensor with I2C interface
289          - sensirion,sgp30
290            # Sensirion gas sensor with I2C interface
291          - sensirion,sgp40
292            # Sensirion temperature & humidity sensor with I2C interface
293          - sensirion,sht4x
294            # Sensortek 3 axis accelerometer
295          - sensortek,stk8312
296            # Sensortek 3 axis accelerometer
297          - sensortek,stk8ba50
298            # SGX Sensortech VZ89X Sensors
299          - sgx,vz89x
300            # Relative Humidity and Temperature Sensors
301          - silabs,si7020
302            # Skyworks SKY81452: Six-Channel White LED Driver with Touch Panel Bias Supply
303          - skyworks,sky81452
304            # Socionext SynQuacer TPM MMIO module
305          - socionext,synquacer-tpm-mmio
306            # SparkFun Qwiic Joystick (COM-15168) with i2c interface
307          - sparkfun,qwiic-joystick
308            # i2c serial eeprom (24cxx)
309          - st,24c256
310            # Ambient Light Sensor with SMBUS/Two Wire Serial Interface
311          - taos,tsl2550
312            # Temperature Monitoring and Fan Control
313          - ti,amc6821
314            # Temperature and humidity sensor with i2c interface
315          - ti,hdc1000
316            # Temperature and humidity sensor with i2c interface
317          - ti,hdc1008
318            # Temperature and humidity sensor with i2c interface
319          - ti,hdc1010
320            # Temperature and humidity sensor with i2c interface
321          - ti,hdc1050
322            # Temperature and humidity sensor with i2c interface
323          - ti,hdc1080
324            # Thermometer with SPI interface
325          - ti,lm70
326          - ti,lm71
327            # Temperature sensor with 2-wire interface
328          - ti,lm73
329            # Thermometer with SPI interface
330          - ti,lm74
331            # Temperature sensor with integrated fan control
332          - ti,lm96000
333            # I2C Touch-Screen Controller
334          - ti,tsc2003
335            # Low Power Digital Temperature Sensor with SMBUS/Two Wire Serial Interface
336          - ti,tmp103
337            # Thermometer with SPI interface
338          - ti,tmp121
339          - ti,tmp122
340            # Digital Temperature Sensor
341          - ti,tmp275
342            # TI DC-DC converter on PMBus
343          - ti,tps40400
344            # TI Dual channel DCAP+ multiphase controller TPS53676 with AVSBus
345          - ti,tps53676
346            # TI Dual channel DCAP+ multiphase controller TPS53679
347          - ti,tps53679
348            # TI Dual channel DCAP+ multiphase controller TPS53688
349          - ti,tps53688
350            # TI DC-DC converters on PMBus
351          - ti,tps544b20
352          - ti,tps544b25
353          - ti,tps544c20
354          - ti,tps544c25
355            # Winbond/Nuvoton H/W Monitor
356          - winbond,w83793
357            # i2c trusted platform module (TPM)
358          - winbond,wpct301
359
360required:
361  - compatible
362  - reg
363
364additionalProperties: false
365
366...
367