From cfca3789e0678c57e09dfb1a09fdfce427b7c92e Mon Sep 17 00:00:00 2001
From: Guenter Roeck <linux@roeck-us.net>
Date: Fri, 7 Aug 2015 20:55:59 -0700
Subject: [PATCH] hwmon: (pmbus) Add device IDs for TPS544{B,C}2{0,5}
Add device IDs and references for Texas Instruments TPS544B20, TPS544B25,
TPS544C20, and TPS544C25 to the generic PMBus driver.
Reviewed-by: Jean Delvare <jdelvare@suse.de>
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
---
Documentation/hwmon/pmbus | 8 ++++++--
drivers/hwmon/pmbus/Kconfig | 3 ++-
drivers/hwmon/pmbus/pmbus.c | 4 ++++
3 files changed, 12 insertions(+), 3 deletions(-)
diff --git a/Documentation/hwmon/pmbus b/Documentation/hwmon/pmbus
index a3557da8f5b4e..b397675e876d4 100644
--- a/Documentation/hwmon/pmbus
+++ b/Documentation/hwmon/pmbus
@@ -23,11 +23,15 @@ Supported chips:
http://www.lineagepower.com/oem/pdf/PDT012A0X.pdf
http://www.lineagepower.com/oem/pdf/UDT020A0X.pdf
http://www.lineagepower.com/oem/pdf/MDT040A0X.pdf
- * Texas Instruments TPS40400
- Prefixes: 'tps40400'
+ * Texas Instruments TPS40400, TPS544B20, TPS544B25, TPS544C20, TPS544C25
+ Prefixes: 'tps40400', 'tps544b20', 'tps544b25', 'tps544c20', 'tps544c25'
Addresses scanned: -
Datasheets:
http://www.ti.com/lit/gpn/tps40400
+ http://www.ti.com/lit/gpn/tps544b20
+ http://www.ti.com/lit/gpn/tps544b25
+ http://www.ti.com/lit/gpn/tps544c20
+ http://www.ti.com/lit/gpn/tps544c25
* Generic PMBus devices
Prefix: 'pmbus'
Addresses scanned: -
diff --git a/drivers/hwmon/pmbus/Kconfig b/drivers/hwmon/pmbus/Kconfig
index 6e1e6fe434f7e..2b3242cc77790 100644
--- a/drivers/hwmon/pmbus/Kconfig
+++ b/drivers/hwmon/pmbus/Kconfig
@@ -20,7 +20,8 @@ config SENSORS_PMBUS
help
If you say yes here you get hardware monitoring support for generic
PMBus devices, including but not limited to ADP4000, BMR453, BMR454,
- MDT040, NCP4200, NCP4208, PDT003, PDT006, PDT012, UDT020, and TPS40400.
+ MDT040, NCP4200, NCP4208, PDT003, PDT006, PDT012, TPS40400, TPS544B20,
+ TPS544B25, TPS544C20, TPS544C25, and UDT020.
This driver can also be built as a module. If so, the module will
be called pmbus.
diff --git a/drivers/hwmon/pmbus/pmbus.c b/drivers/hwmon/pmbus/pmbus.c
index bbfa35d82e42c..0a74991a60f0d 100644
--- a/drivers/hwmon/pmbus/pmbus.c
+++ b/drivers/hwmon/pmbus/pmbus.c
@@ -194,6 +194,10 @@ static const struct i2c_device_id pmbus_id[] = {
{"pdt012", 1},
{"pmbus", 0},
{"tps40400", 1},
+ {"tps544b20", 1},
+ {"tps544b25", 1},
+ {"tps544c20", 1},
+ {"tps544c25", 1},
{"udt020", 1},
{}
};
--
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