Add ADP4000, NCP4200 and NCP4208 to the list of devices supported by the generic
PMBus driver, and add device IDs to enable explicit instantiation.
Signed-off-by: Guenter Roeck <guenter.roeck@xxxxxxxxxxxx>
---
Documentation/hwmon/pmbus | 7 +++++++
drivers/hwmon/Kconfig | 4 ++--
drivers/hwmon/pmbus.c | 3 +++
3 files changed, 12 insertions(+), 2 deletions(-)
diff --git a/Documentation/hwmon/pmbus b/Documentation/hwmon/pmbus
index 5e462fc..c36c1c1 100644
--- a/Documentation/hwmon/pmbus
+++ b/Documentation/hwmon/pmbus
@@ -13,6 +13,13 @@ Supported chips:
Prefix: 'ltc2978'
Addresses scanned: -
Datasheet: http://cds.linear.com/docs/Datasheet/2978fa.pdf
+ * ON Semiconductor ADP4000, NCP4200, NCP4208
+ Prefixes: 'adp4000', 'ncp4200', 'ncp4208'
+ Addresses scanned: -
+ Datasheets:
+ 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
* Generic PMBus devices
Prefix: 'pmbus'
Addresses scanned: -
diff --git a/drivers/hwmon/Kconfig b/drivers/hwmon/Kconfig
index 5f888f7..c911b01 100644
--- a/drivers/hwmon/Kconfig
+++ b/drivers/hwmon/Kconfig
@@ -824,8 +824,8 @@ config SENSORS_PMBUS
default n
help
If you say yes here you get hardware monitoring support for generic
- PMBus devices, including but not limited to BMR450, BMR451, BMR453,
- BMR454, and LTC2978.
+ PMBus devices, including but not limited to ADP4000, BMR450, BMR451,
+ BMR453, BMR454, LTC2978, NCP4200, and NCP4208.
This driver can also be built as a module. If so, the module will
be called pmbus.
diff --git a/drivers/hwmon/pmbus.c b/drivers/hwmon/pmbus.c
index 4d8e31b..73de9f1 100644
--- a/drivers/hwmon/pmbus.c
+++ b/drivers/hwmon/pmbus.c
@@ -200,11 +200,14 @@ static int pmbus_remove(struct i2c_client *client)
* Use driver_data to set the number of pages supported by the chip.
*/
static const struct i2c_device_id pmbus_id[] = {
+ {"adp4000", 1},
{"bmr450", 1},
{"bmr451", 1},
{"bmr453", 1},
{"bmr454", 1},
{"ltc2978", 8},
+ {"ncp4200", 1},
+ {"ncp4208", 1},
{"pmbus", 0},
{}
};
--
1.7.3.1
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