From: Christian Glindkamp <christian.glindkamp@taskit.de>
Date: Tue, 26 Jul 2011 23:08:55 +0000 (-0700)
Subject: drivers/w1/slaves/w1_therm.c: add support for DS28EA00
X-Git-Tag: v3.1-rc1~176
X-Git-Url: https://git.openpandora.org/cgi-bin/gitweb.cgi?p=pandora-kernel.git;a=commitdiff_plain;h=f7b1371eb6b3ff72e38de220663b22f7cc9df296;ds=inline

drivers/w1/slaves/w1_therm.c: add support for DS28EA00

Signed-off-by: Christian Glindkamp <christian.glindkamp@taskit.de>
Cc: Evgeniy Polyakov <johnpol@2ka.mipt.ru>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
---

diff --git a/drivers/w1/slaves/w1_therm.c b/drivers/w1/slaves/w1_therm.c
index 17726a05a0a6..402928b135d1 100644
--- a/drivers/w1/slaves/w1_therm.c
+++ b/drivers/w1/slaves/w1_therm.c
@@ -86,6 +86,11 @@ static struct w1_family w1_therm_family_DS1822 = {
 	.fops = &w1_therm_fops,
 };
 
+static struct w1_family w1_therm_family_DS28EA00 = {
+	.fid = W1_THERM_DS28EA00,
+	.fops = &w1_therm_fops,
+};
+
 struct w1_therm_family_converter
 {
 	u8			broken;
@@ -111,6 +116,10 @@ static struct w1_therm_family_converter w1_therm_families[] = {
 		.f		= &w1_therm_family_DS18B20,
 		.convert 	= w1_DS18B20_convert_temp
 	},
+	{
+		.f		= &w1_therm_family_DS28EA00,
+		.convert	= w1_DS18B20_convert_temp
+	},
 };
 
 static inline int w1_DS18B20_convert_temp(u8 rom[9])
diff --git a/drivers/w1/w1_family.h b/drivers/w1/w1_family.h
index 97479ae70b9c..89a0b1f2794b 100644
--- a/drivers/w1/w1_family.h
+++ b/drivers/w1/w1_family.h
@@ -38,6 +38,7 @@
 #define W1_EEPROM_DS2431	0x2D
 #define W1_FAMILY_DS2760	0x30
 #define W1_FAMILY_DS2780	0x32
+#define W1_THERM_DS28EA00	0x42
 
 #define MAXNAMELEN		32