Lines Matching +full:alarm +full:- +full:gpios
10 Addresses scanned: 0x20-0x3f
20 -----------
28 -----------
38 $ echo ltc4245 0x23 > /sys/bus/i2c/devices/i2c-1/new_device
42 -------------
44 The LTC4245 has built-in limits for over and under current warnings. This
48 into the values specified in the sysfs-interface document. The current readings
55 in4_input Vee (-12v) input voltage (mV)
57 in1_min_alarm 12v input undervoltage alarm
58 in2_min_alarm 5v input undervoltage alarm
59 in3_min_alarm 3v input undervoltage alarm
60 in4_min_alarm Vee (-12v) input undervoltage alarm
65 curr4_input Vee (-12v) current (mA)
67 curr1_max_alarm 12v overcurrent alarm
68 curr2_max_alarm 5v overcurrent alarm
69 curr3_max_alarm 3v overcurrent alarm
70 curr4_max_alarm Vee (-12v) overcurrent alarm
75 in8_input Vee (-12v) output voltage (mV)
77 in5_min_alarm 12v output undervoltage alarm
78 in6_min_alarm 5v output undervoltage alarm
79 in7_min_alarm 3v output undervoltage alarm
80 in8_min_alarm Vee (-12v) output undervoltage alarm
89 power4_input Vee (-12v) power usage (mW)
94 ------
102 then they will be sampled in round-robin fashion. If userspace reads too
103 slowly, -EAGAIN will be returned when you read the sysfs attribute containing
108 1) platform data -- see include/linux/platform_data/ltc4245.h
109 2) OF device tree -- add the "ltc4245,use-extra-gpios" property to each chip