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Documentation / hwmon / ltc3815


Based on kernel version 4.16.1. Page generated on 2018-04-09 11:53 EST.

1	Kernel driver ltc3815
2	=====================
3	
4	Supported chips:
5	  * Linear Technology LTC3815
6	    Prefix: 'ltc3815'
7	    Addresses scanned: -
8	    Datasheet: http://www.linear.com/product/ltc3815
9	
10	Author: Guenter Roeck <linux@roeck-us.net>
11	
12	
13	Description
14	-----------
15	
16	LTC3815 is a Monolithic Synchronous DC/DC Step-Down Converter.
17	
18	
19	Usage Notes
20	-----------
21	
22	This driver does not probe for PMBus devices. You will have to instantiate
23	devices explicitly.
24	
25	Example: the following commands will load the driver for an LTC3815
26	at address 0x20 on I2C bus #1:
27	
28	# modprobe ltc3815
29	# echo ltc3815 0x20 > /sys/bus/i2c/devices/i2c-1/new_device
30	
31	
32	Sysfs attributes
33	----------------
34	
35	in1_label		"vin"
36	in1_input		Measured input voltage.
37	in1_alarm		Input voltage alarm.
38	in1_highest		Highest input voltage.
39	in1_reset_history	Reset input voltage history.
40	
41	in2_label		"vout1".
42	in2_input		Measured output voltage.
43	in2_alarm		Output voltage alarm.
44	in2_highest		Highest output voltage.
45	in2_reset_history	Reset output voltage history.
46	
47	temp1_input		Measured chip temperature.
48	temp1_alarm		Temperature alarm.
49	temp1_highest		Highest measured temperature.
50	temp1_reset_history	Reset temperature history.
51	
52	curr1_label		"iin".
53	curr1_input		Measured input current.
54	curr1_highest		Highest input current.
55	curr1_reset_history	Reset input current history.
56	
57	curr2_label		"iout1".
58	curr2_input		Measured output current.
59	curr2_alarm		Output current alarm.
60	curr2_highest		Highest output current.
61	curr2_reset_history	Reset output current history.
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