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Based on kernel version 3.13. Page generated on 2014-01-20 22:03 EST.

1	Kernel driver ina2xx
2	====================
3	
4	Supported chips:
5	  * Texas Instruments INA219
6	    Prefix: 'ina219'
7	    Addresses: I2C 0x40 - 0x4f
8	    Datasheet: Publicly available at the Texas Instruments website
9	               http://www.ti.com/
10	
11	  * Texas Instruments INA220
12	    Prefix: 'ina220'
13	    Addresses: I2C 0x40 - 0x4f
14	    Datasheet: Publicly available at the Texas Instruments website
15	               http://www.ti.com/
16	
17	  * Texas Instruments INA226
18	    Prefix: 'ina226'
19	    Addresses: I2C 0x40 - 0x4f
20	    Datasheet: Publicly available at the Texas Instruments website
21	               http://www.ti.com/
22	
23	  * Texas Instruments INA230
24	    Prefix: 'ina230'
25	    Addresses: I2C 0x40 - 0x4f
26	    Datasheet: Publicly available at the Texas Instruments website
27	               http://www.ti.com/
28	
29	Author: Lothar Felten <l-felten@ti.com>
30	
31	Description
32	-----------
33	
34	The INA219 is a high-side current shunt and power monitor with an I2C
35	interface. The INA219 monitors both shunt drop and supply voltage, with
36	programmable conversion times and filtering.
37	
38	The INA220 is a high or low side current shunt and power monitor with an I2C
39	interface. The INA220 monitors both shunt drop and supply voltage.
40	
41	The INA226 is a current shunt and power monitor with an I2C interface.
42	The INA226 monitors both a shunt voltage drop and bus supply voltage.
43	
44	The INA230 is a high or low side current shunt and power monitor with an I2C
45	interface. The INA230 monitors both a shunt voltage drop and bus supply voltage.
46	
47	The shunt value in micro-ohms can be set via platform data or device tree.
48	Please refer to the Documentation/devicetree/bindings/i2c/ina2xx.txt for bindings
49	if the device tree is used.
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