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
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            # Analog Devices LT7182S Dual Channel 6A, 20V PolyPhase Step-Down Silent Switcher
45          - adi,lt7182s
46            # AMS iAQ-Core VOC Sensor
47          - ams,iaq-core
48            # i2c serial eeprom (24cxx)
49          - at,24c08
50            # i2c trusted platform module (TPM)
51          - atmel,at97sc3204t
52            # ATSHA204 - i2c h/w symmetric crypto module
53          - atmel,atsha204
54            # ATSHA204A - i2c h/w symmetric crypto module
55          - atmel,atsha204a
56            # i2c h/w elliptic curve crypto module
57          - atmel,atecc508a
58            # BPA-RS600: Power Supply
59          - blutek,bpa-rs600
60            # Bosch Sensortec pressure, temperature, humididty and VOC sensor
61          - bosch,bme680
62            # CM32181: Ambient Light Sensor
63          - capella,cm32181
64            # CM3232: Ambient Light Sensor
65          - capella,cm3232
66            # CM3323: Ambient Light Sensor
67          - capella,cm3323
68            # High-Precision Digital Thermometer
69          - dallas,ds1631
70            # Total-Elapsed-Time Recorder with Alarm
71          - dallas,ds1682
72            # Tiny Digital Thermometer and Thermostat
73          - dallas,ds1775
74            # CPU Peripheral Monitor
75          - dallas,ds1780
76            # CPU Supervisor with Nonvolatile Memory and Programmable I/O
77          - dallas,ds4510
78            # Digital Thermometer and Thermostat
79          - dallas,ds75
80            # Delta AHE-50DC Open19 power shelf fan control module
81          - delta,ahe50dc-fan
82            # Delta Electronics DPS-650-AB power supply
83          - delta,dps650ab
84            # Delta Electronics DPS920AB 920W 54V Power Supply
85          - delta,dps920ab
86            # 1/4 Brick DC/DC Regulated Power Module
87          - delta,q54sj108a2
88            # Devantech SRF02 ultrasonic ranger in I2C mode
89          - devantech,srf02
90            # Devantech SRF08 ultrasonic ranger
91          - devantech,srf08
92            # Devantech SRF10 ultrasonic ranger
93          - devantech,srf10
94            # DH electronics GmbH on-board CPLD trivial SPI device
95          - dh,dhcom-board
96            # DA9053: flexible system level PMIC with multicore support
97          - dlg,da9053
98            # DMARD05: 3-axis I2C Accelerometer
99          - domintech,dmard05
100            # DMARD06: 3-axis I2C Accelerometer
101          - domintech,dmard06
102            # DMARD05: 3-axis I2C Accelerometer
103          - domintech,dmard07
104            # DMARD09: 3-axis Accelerometer
105          - domintech,dmard09
106            # DMARD10: 3-axis Accelerometer
107          - domintech,dmard10
108            # MMA7660FC: 3-Axis Orientation/Motion Detection Sensor
109          - fsl,mma7660
110            # MMA8450Q: Xtrinsic Low-power, 3-axis Xtrinsic Accelerometer
111          - fsl,mma8450
112            # MPL3115: Absolute Digital Pressure Sensor
113          - fsl,mpl3115
114            # MPR121: Proximity Capacitive Touch Sensor Controller
115          - fsl,mpr121
116            # Monolithic Power Systems Inc. multi-phase controller mp2888
117          - mps,mp2888
118            # Monolithic Power Systems Inc. multi-phase controller mp2975
119          - mps,mp2975
120            # Honeywell Humidicon HIH-6130 humidity/temperature sensor
121          - honeywell,hi6130
122            # IBM Common Form Factor Power Supply Versions (all versions)
123          - ibm,cffps
124            # IBM Common Form Factor Power Supply Versions 1
125          - ibm,cffps1
126            # IBM Common Form Factor Power Supply Versions 2
127          - ibm,cffps2
128            # Infineon IR36021 digital POL buck controller
129          - infineon,ir36021
130            # Infineon IR38060 Voltage Regulator
131          - infineon,ir38060
132            # Infineon IR38064 Voltage Regulator
133          - infineon,ir38064
134            # Infineon IR38164 Voltage Regulator
135          - infineon,ir38164
136            # Infineon IR38263 Voltage Regulator
137          - infineon,ir38263
138            # Infineon SLB9635 (Soft-) I2C TPM (old protocol, max 100khz)
139          - infineon,slb9635tt
140            # Infineon SLB9645 I2C TPM (new protocol, max 400khz)
141          - infineon,slb9645tt
142            # Infineon SLB9673 I2C TPM 2.0
143          - infineon,slb9673
144            # Infineon TLV493D-A1B6 I2C 3D Magnetic Sensor
145          - infineon,tlv493d-a1b6
146            # Infineon Multi-phase Digital VR Controller xdpe11280
147          - infineon,xdpe11280
148            # Infineon Multi-phase Digital VR Controller xdpe12254
149          - infineon,xdpe12254
150            # Infineon Multi-phase Digital VR Controller xdpe12284
151          - infineon,xdpe12284
152            # Infineon Multi-phase Digital VR Controller xdpe15284
153          - infineon,xdpe15284
154            # Infineon Multi-phase Digital VR Controller xdpe152c4
155          - infineon,xdpe152c4
156            # Injoinic IP5108 2.0A Power Bank IC with I2C
157          - injoinic,ip5108
158            # Injoinic IP5109 2.1A Power Bank IC with I2C
159          - injoinic,ip5109
160            # Injoinic IP5207 1.2A Power Bank IC with I2C
161          - injoinic,ip5207
162            # Injoinic IP5209 2.4A Power Bank IC with I2C
163          - injoinic,ip5209
164            # Inspur Power System power supply unit version 1
165          - inspur,ipsps1
166            # Intersil ISL29028 Ambient Light and Proximity Sensor
167          - isil,isl29028
168            # Intersil ISL29030 Ambient Light and Proximity Sensor
169          - isil,isl29030
170            # Intersil ISL68137 Digital Output Configurable PWM Controller
171          - isil,isl68137
172            # 5 Bit Programmable, Pulse-Width Modulator
173          - maxim,ds1050
174            # 10 kOhm digital potentiometer with I2C interface
175          - maxim,ds1803-010
176            # 50 kOhm digital potentiometer with I2C interface
177          - maxim,ds1803-050
178            # 100 kOhm digital potentiometer with I2C interface
179          - maxim,ds1803-100
180            # 10 kOhm digital potentiometer with I2C interface
181          - maxim,ds3502
182            # Low-Power, 4-/12-Channel, 2-Wire Serial, 12-Bit ADCs
183          - maxim,max1237
184            # Temperature Sensor, I2C interface
185          - maxim,max1619
186            # 10-bit 10 kOhm linear programable voltage divider
187          - maxim,max5481
188            # 10-bit 50 kOhm linear programable voltage divider
189          - maxim,max5482
190            # 10-bit 10 kOhm linear programable variable resistor
191          - maxim,max5483
192            # 10-bit 50 kOhm linear programable variable resistor
193          - maxim,max5484
194            # PECI-to-I2C translator for PECI-to-SMBus/I2C protocol conversion
195          - maxim,max6621
196            # 9-Bit/12-Bit Temperature Sensors with I²C-Compatible Serial Interface
197          - maxim,max6625
198            # 3-Channel Remote Temperature Sensor
199          - maxim,max31730
200            # mCube 3-axis 8-bit digital accelerometer
201          - mcube,mc3230
202            # Measurement Specialities I2C temperature and humidity sensor
203          - meas,htu21
204            # Measurement Specialities I2C pressure and temperature sensor
205          - meas,ms5637
206            # Measurement Specialities I2C pressure and temperature sensor
207          - meas,ms5803
208            # Measurement Specialities I2C pressure and temperature sensor
209          - meas,ms5805
210            # Measurement Specialities I2C pressure and temperature sensor
211          - meas,ms5837
212            # Measurement Specialities temp and humidity part of ms8607 device
213          - meas,ms8607-humidity
214            # Measurement Specialities temp and pressure part of ms8607 device
215          - meas,ms8607-temppressure
216            # Measurement Specialties temperature sensor
217          - meas,tsys01
218            # MEMSIC magnetometer
219          - memsic,mmc35240
220            # MEMSIC 3-axis accelerometer
221          - memsic,mx4005
222            # MEMSIC 2-axis 8-bit digital accelerometer
223          - memsic,mxc6225
224            # MEMSIC 2-axis 8-bit digital accelerometer
225          - memsic,mxc6255
226            # MEMSIC 3-axis accelerometer
227          - memsic,mxc6655
228            # Menlo on-board CPLD trivial SPI device
229          - menlo,m53cpld
230            # Microchip differential I2C ADC, 1 Channel, 18 bit
231          - microchip,mcp3421
232            # Microchip differential I2C ADC, 2 Channel, 18 bit
233          - microchip,mcp3422
234            # Microchip differential I2C ADC, 2 Channel, 18 bit
235          - microchip,mcp3423
236            # Microchip differential I2C ADC, 4 Channel, 18 bit
237          - microchip,mcp3424
238            # Microchip differential I2C ADC, 1 Channel, 16 bit
239          - microchip,mcp3425
240            # Microchip differential I2C ADC, 2 Channel, 16 bit
241          - microchip,mcp3426
242            # Microchip differential I2C ADC, 2 Channel, 16 bit
243          - microchip,mcp3427
244            # Microchip differential I2C ADC, 4 Channel, 16 bit
245          - microchip,mcp3428
246            # Microchip 7-bit Single I2C Digital POT (5k)
247          - microchip,mcp4017-502
248            # Microchip 7-bit Single I2C Digital POT (10k)
249          - microchip,mcp4017-103
250            # Microchip 7-bit Single I2C Digital POT (50k)
251          - microchip,mcp4017-503
252            # Microchip 7-bit Single I2C Digital POT (100k)
253          - microchip,mcp4017-104
254            # Microchip 7-bit Single I2C Digital POT (5k)
255          - microchip,mcp4018-502
256            # Microchip 7-bit Single I2C Digital POT (10k)
257          - microchip,mcp4018-103
258            # Microchip 7-bit Single I2C Digital POT (50k)
259          - microchip,mcp4018-503
260            # Microchip 7-bit Single I2C Digital POT (100k)
261          - microchip,mcp4018-104
262            # Microchip 7-bit Single I2C Digital POT (5k)
263          - microchip,mcp4019-502
264            # Microchip 7-bit Single I2C Digital POT (10k)
265          - microchip,mcp4019-103
266            # Microchip 7-bit Single I2C Digital POT (50k)
267          - microchip,mcp4019-503
268            # Microchip 7-bit Single I2C Digital POT (100k)
269          - microchip,mcp4019-104
270            # PWM Fan Speed Controller With Fan Fault Detection
271          - microchip,tc654
272            # PWM Fan Speed Controller With Fan Fault Detection
273          - microchip,tc655
274            # MiraMEMS DA226 2-axis 14-bit digital accelerometer
275          - miramems,da226
276            # MiraMEMS DA280 3-axis 14-bit digital accelerometer
277          - miramems,da280
278            # MiraMEMS DA311 3-axis 12-bit digital accelerometer
279          - miramems,da311
280            # Temperature sensor with integrated fan control
281          - national,lm63
282            # I2C TEMP SENSOR
283          - national,lm75
284            # Serial Interface ACPI-Compatible Microprocessor System Hardware Monitor
285          - national,lm80
286            # Serial Interface ACPI-Compatible Microprocessor System Hardware Monitor
287          - national,lm81
288            # Temperature sensor with integrated fan control
289          - national,lm85
290            # I2C ±0.33°C Accurate, 12-Bit + Sign Temperature Sensor and Thermal Window Comparator
291          - national,lm92
292            # i2c trusted platform module (TPM)
293          - nuvoton,npct501
294            # i2c trusted platform module (TPM2)
295          - nuvoton,npct601
296            # Nuvoton Temperature Sensor
297          - nuvoton,w83773g
298            # OKI ML86V7667 video decoder
299          - oki,ml86v7667
300            # OV5642: Color CMOS QSXGA (5-megapixel) Image Sensor with OmniBSI and Embedded TrueFocus
301          - ovti,ov5642
302            # 48-Lane, 12-Port PCI Express Gen 2 (5.0 GT/s) Switch
303          - plx,pex8648
304            # Pulsedlight LIDAR range-finding sensor
305          - pulsedlight,lidar-lite-v2
306            # Renesas ISL29501 time-of-flight sensor
307          - renesas,isl29501
308            # S524AD0XF1 (128K/256K-bit Serial EEPROM for Low Power)
309          - samsung,24ad0xd1
310            # Samsung Exynos SoC SATA PHY I2C device
311          - samsung,exynos-sataphy-i2c
312            # Sensirion low power multi-pixel gas sensor with I2C interface
313          - sensirion,sgpc3
314            # Sensirion multi-pixel gas sensor with I2C interface
315          - sensirion,sgp30
316            # Sensirion gas sensor with I2C interface
317          - sensirion,sgp40
318            # Sensirion temperature & humidity sensor with I2C interface
319          - sensirion,sht4x
320            # Sensortek 3 axis accelerometer
321          - sensortek,stk8312
322            # Sensortek 3 axis accelerometer
323          - sensortek,stk8ba50
324            # SGX Sensortech VZ89X Sensors
325          - sgx,vz89x
326            # Relative Humidity and Temperature Sensors
327          - silabs,si7020
328            # Skyworks SKY81452: Six-Channel White LED Driver with Touch Panel Bias Supply
329          - skyworks,sky81452
330            # Socionext SynQuacer TPM MMIO module
331          - socionext,synquacer-tpm-mmio
332            # SparkFun Qwiic Joystick (COM-15168) with i2c interface
333          - sparkfun,qwiic-joystick
334            # i2c serial eeprom (24cxx)
335          - st,24c256
336            # Ambient Light Sensor with SMBUS/Two Wire Serial Interface
337          - taos,tsl2550
338            # Temperature Monitoring and Fan Control
339          - ti,amc6821
340            # Temperature and humidity sensor with i2c interface
341          - ti,hdc1000
342            # Temperature and humidity sensor with i2c interface
343          - ti,hdc1008
344            # Temperature and humidity sensor with i2c interface
345          - ti,hdc1010
346            # Temperature and humidity sensor with i2c interface
347          - ti,hdc1050
348            # Temperature and humidity sensor with i2c interface
349          - ti,hdc1080
350            # Thermometer with SPI interface
351          - ti,lm70
352          - ti,lm71
353            # Temperature sensor with 2-wire interface
354          - ti,lm73
355            # Thermometer with SPI interface
356          - ti,lm74
357            # Temperature sensor with integrated fan control
358          - ti,lm96000
359            # I2C Touch-Screen Controller
360          - ti,tsc2003
361            # Low Power Digital Temperature Sensor with SMBUS/Two Wire Serial Interface
362          - ti,tmp103
363            # Thermometer with SPI interface
364          - ti,tmp121
365          - ti,tmp122
366          - ti,tmp125
367            # Digital Temperature Sensor
368          - ti,tmp275
369            # TI DC-DC converter on PMBus
370          - ti,tps40400
371            # TI Dual channel DCAP+ multiphase controller TPS53676 with AVSBus
372          - ti,tps53676
373            # TI Dual channel DCAP+ multiphase controller TPS53679
374          - ti,tps53679
375            # TI Dual channel DCAP+ multiphase controller TPS53688
376          - ti,tps53688
377            # TI DC-DC converters on PMBus
378          - ti,tps544b20
379          - ti,tps544b25
380          - ti,tps544c20
381          - ti,tps544c25
382            # Winbond/Nuvoton H/W Monitor
383          - winbond,w83793
384            # Vicor Corporation Digital Supervisor
385          - vicor,pli1209bc
386            # i2c trusted platform module (TPM)
387          - winbond,wpct301
388
389required:
390  - compatible
391  - reg
392
393additionalProperties: false
394
395...
396