hwmon: Add support for Lineage Compact Power Line PEM devices

This patch adds support for hardware monitoring of Lineage Compact Power Line
Power Entry Modules.

Reviewed-by: Tom Grennan <tom.grennan@ericsson.com>
Signed-off-by: Guenter Roeck <guenter.roeck@ericsson.com>
diff --git a/drivers/hwmon/Kconfig b/drivers/hwmon/Kconfig
index 3bd993b..d4ffc60 100644
--- a/drivers/hwmon/Kconfig
+++ b/drivers/hwmon/Kconfig
@@ -467,6 +467,17 @@
 	  This driver can also be built as a module.  If so, the module
 	  will be called jc42.
 
+config SENSORS_LINEAGE
+	tristate "Lineage Compact Power Line Power Entry Module"
+	depends on I2C && EXPERIMENTAL
+	help
+	  If you say yes here you get support for the Lineage Compact Power Line
+	  series of DC/DC and AC/DC converters such as CP1800, CP2000AC,
+	  CP2000DC, CP2725, and others.
+
+	  This driver can also be built as a module.  If so, the module
+	  will be called lineage-pem.
+
 config SENSORS_LM63
 	tristate "National Semiconductor LM63 and LM64"
 	depends on I2C