hwmon: (ucd9000) Add support for UCD90160 Power Supply Sequencer

The UCD90160 Power Supply Sequencer reuses the existing register layout,
so just an id addition was required.

Signed-off-by: Matthew Weber <matthew.weber@rockwellcollins.com>
Signed-off-by: Ronak Desai <ronak.desai@rockwellcollins.com>
[groeck: Updated description, ordered alphabetically, added documentation]
Signed-off-by: Guenter Roeck <linux@roeck-us.net>

drivers/hwmon/pmbus/Kconfig

@@ -126,12 +126,12 @@ config SENSORS_TPS40422
 	  be called tps40422.
 
 config SENSORS_UCD9000
-	tristate "TI UCD90120, UCD90124, UCD9090, UCD90910"
+	tristate "TI UCD90120, UCD90124, UCD90160, UCD9090, UCD90910"
 	default n
 	help
 	  If you say yes here you get hardware monitoring support for TI
-	  UCD90120, UCD90124, UCD9090, UCD90910 Sequencer and System Health
-	  Controllers.
+	  UCD90120, UCD90124, UCD90160, UCD9090, UCD90910, Sequencer and System
+	  Health Controllers.
 
 	  This driver can also be built as a module. If so, the module will
 	  be called ucd9000.

drivers/hwmon/pmbus/ucd9000.c

@@ -28,7 +28,7 @@
 #include <linux/i2c/pmbus.h>
 #include "pmbus.h"
 
-enum chips { ucd9000, ucd90120, ucd90124, ucd9090, ucd90910 };
+enum chips { ucd9000, ucd90120, ucd90124, ucd90160, ucd9090, ucd90910 };
 
 #define UCD9000_MONITOR_CONFIG		0xd5
 #define UCD9000_NUM_PAGES		0xd6
@@ -112,6 +112,7 @@ static const struct i2c_device_id ucd9000_id[] = {
 	{"ucd9000", ucd9000},
 	{"ucd90120", ucd90120},
 	{"ucd90124", ucd90124},
+	{"ucd90160", ucd90160},
 	{"ucd9090", ucd9090},
 	{"ucd90910", ucd90910},
 	{}