Commit Graph

2 Commits

Author SHA1 Message Date
Alexandru Tachici
9ca26df1ba hwmon: (ltc2992) Add support for GPIOs.
LTC2992 has 4 open-drain GPIOS. This patch exports to user
space the 4 GPIOs using the GPIO driver Linux API.

Signed-off-by: Alexandru Tachici <alexandru.tachici@analog.com>
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
2020-12-11 07:42:27 -08:00
Alexandru Tachici
b0bd407e94 hwmon: (ltc2992) Add support
LTC2992 is a rail-to-rail system monitor that
measures current, voltage, and power of two supplies.

Two ADCs simultaneously measure each supply’s current.
A third ADC monitors the input voltages and four
auxiliary external voltages.

Signed-off-by: Alexandru Tachici <alexandru.tachici@analog.com>
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
2020-12-11 07:42:27 -08:00