From 443830f6fd986b894da2ea7403163a64c0925f54 Mon Sep 17 00:00:00 2001
From: Guenter Roeck <guenter.roeck@ericsson.com>
Date: Sat, 1 Oct 2011 17:35:44 -0700
Subject: hwmon: (pmbus/zl6100) Add support for Ericsson BMR45[0,1] and
 BMR46[2,3,4]

Add support for Ericsson BMR450, BMR451, BMR462, BMR463, and BMR464, which are
based on ZL2005 and ZL2008, to zl6100 driver. Remove BMR450 and BMR451 device
IDs from generic PMBus driver.

Signed-off-by: Guenter Roeck <guenter.roeck@ericsson.com>
Reviewed-by: Robert Coulson <robert.coulson@ericsson.com>

diff --git a/Documentation/hwmon/pmbus b/Documentation/hwmon/pmbus
index 15ac911..d28b591 100644
--- a/Documentation/hwmon/pmbus
+++ b/Documentation/hwmon/pmbus
@@ -2,9 +2,8 @@ Kernel driver pmbus
 ====================
 
 Supported chips:
-  * Ericsson BMR45X series
-    DC/DC Converter
-    Prefixes: 'bmr450', 'bmr451', 'bmr453', 'bmr454'
+  * Ericsson BMR453, BMR454
+    Prefixes: 'bmr453', 'bmr454'
     Addresses scanned: -
     Datasheet:
  http://archive.ericsson.net/service/internet/picov/get?DocNo=28701-EN/LZT146395
diff --git a/Documentation/hwmon/zl6100 b/Documentation/hwmon/zl6100
index d3bca06..51f76a1 100644
--- a/Documentation/hwmon/zl6100
+++ b/Documentation/hwmon/zl6100
@@ -34,6 +34,17 @@ Supported chips:
     Prefix: 'zl6105'
     Addresses scanned: -
     Datasheet: http://www.intersil.com/data/fn/fn6906.pdf
+  * Ericsson BMR450, BMR451
+    Prefix: 'bmr450', 'bmr451'
+    Addresses scanned: -
+    Datasheet:
+http://archive.ericsson.net/service/internet/picov/get?DocNo=28701-EN/LZT146401
+  * Ericsson BMR462, BMR463, BMR464
+    Prefixes: 'bmr462', 'bmr463', 'bmr464'
+    Addresses scanned: -
+    Datasheet:
+http://archive.ericsson.net/service/internet/picov/get?DocNo=28701-EN/LZT146256
+
 
 Author: Guenter Roeck <guenter.roeck@ericsson.com>
 
diff --git a/drivers/hwmon/pmbus/Kconfig b/drivers/hwmon/pmbus/Kconfig
index d357ab2..cfec923 100644
--- a/drivers/hwmon/pmbus/Kconfig
+++ b/drivers/hwmon/pmbus/Kconfig
@@ -19,8 +19,8 @@ config SENSORS_PMBUS
 	default y
 	help
 	  If you say yes here you get hardware monitoring support for generic
-	  PMBus devices, including but not limited to ADP4000, BMR450, BMR451,
-	  BMR453, BMR454, NCP4200, and NCP4208.
+	  PMBus devices, including but not limited to ADP4000, BMR453, BMR454,
+	  NCP4200, and NCP4208.
 
 	  This driver can also be built as a module. If so, the module will
 	  be called pmbus.
@@ -114,7 +114,8 @@ config SENSORS_ZL6100
 	help
 	  If you say yes here you get hardware monitoring support for Intersil
 	  ZL2004, ZL2005, ZL2006, ZL2008, ZL2105, ZL2106, ZL6100, and ZL6105
-	  Digital DC/DC Controllers.
+	  Digital DC/DC Controllers, as well as for Ericsson BMR450, BMR451,
+	  BMR462, BMR463, and BMR464.
 
 	  This driver can also be built as a module. If so, the module will
 	  be called zl6100.
diff --git a/drivers/hwmon/pmbus/pmbus.c b/drivers/hwmon/pmbus/pmbus.c
index 995e873..18a385e 100644
--- a/drivers/hwmon/pmbus/pmbus.c
+++ b/drivers/hwmon/pmbus/pmbus.c
@@ -200,8 +200,6 @@ static int pmbus_remove(struct i2c_client *client)
  */
 static const struct i2c_device_id pmbus_id[] = {
 	{"adp4000", 1},
-	{"bmr450", 1},
-	{"bmr451", 1},
 	{"bmr453", 1},
 	{"bmr454", 1},
 	{"ncp4200", 1},
diff --git a/drivers/hwmon/pmbus/zl6100.c b/drivers/hwmon/pmbus/zl6100.c
index d78bdcf..7a72b6e 100644
--- a/drivers/hwmon/pmbus/zl6100.c
+++ b/drivers/hwmon/pmbus/zl6100.c
@@ -135,6 +135,11 @@ static int zl6100_write_byte(struct i2c_client *client, int page, u8 value)
 }
 
 static const struct i2c_device_id zl6100_id[] = {
+	{"bmr450", zl2005},
+	{"bmr451", zl2005},
+	{"bmr462", zl2008},
+	{"bmr463", zl2008},
+	{"bmr464", zl2008},
 	{"zl2004", zl2004},
 	{"zl2005", zl2005},
 	{"zl2006", zl2006},
-- 
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