hwmon: (pmbus) Add support for Lineage Power DC-DC converters

Add device IDs and reference to datasheets for Lineage Power DC-DC converters. Signed-off-by: Guenter Roeck <[email protected]> Reviewed-by: Robert Coulson <[email protected]>
mna · Oct 24, 2011 · bc365a7 · bc365a7
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diff --git a/Documentation/hwmon/pmbus b/Documentation/hwmon/pmbus
@@ -15,6 +15,14 @@ Supported chips:
 	http://www.onsemi.com/pub_link/Collateral/ADP4000-D.PDF
 	http://www.onsemi.com/pub_link/Collateral/NCP4200-D.PDF
 	http://www.onsemi.com/pub_link/Collateral/JUNE%202009-%20REV.%200.PDF
+  * Lineage Power
+    Prefixes: 'pdt003', 'pdt006', 'pdt012', 'udt020'
+    Addresses scanned: -
+    Datasheets:
+	http://www.lineagepower.com/oem/pdf/PDT003A0X.pdf
+	http://www.lineagepower.com/oem/pdf/PDT006A0X.pdf
+	http://www.lineagepower.com/oem/pdf/PDT012A0X.pdf
+	http://www.lineagepower.com/oem/pdf/UDT020A0X.pdf
   * Generic PMBus devices
     Prefix: 'pmbus'
     Addresses scanned: -

diff --git a/drivers/hwmon/pmbus/pmbus.c b/drivers/hwmon/pmbus/pmbus.c
@@ -206,7 +206,11 @@ static const struct i2c_device_id pmbus_id[] = {
 	{"bmr454", 1},
 	{"ncp4200", 1},
 	{"ncp4208", 1},
+	{"pdt003", 1},
+	{"pdt006", 1},
+	{"pdt012", 1},
 	{"pmbus", 0},
+	{"udt020", 1},
 	{}
 };