[PATCH] I2C: add w83627hf driver

The following patch against kernel 2.6.3 adds the w83627hf driver,
I have ported from the 2.4 version.

Jean Delvare has asked me to send this patch to you for applying.
I have tested it on w83627thf. Mark Hoffman has reviewed the code
and has also tested it on w83627thf.

drivers/i2c/chips/Kconfig

@@ -182,4 +182,15 @@ config SENSORS_W83L785TS
 	  This driver can also be built as a module.  If so, the module
 	  will be called w83l785ts.
 
+config SENSORS_W83627HF
+	tristate "Winbond W83627HF, W83627THF, W83637HF, W83697HF"
+	depends on I2C && EXPERIMENTAL
+	select I2C_SENSOR
+	help
+	  If you say yes here you get support for the Winbond W836X7 series
+	  of sensor chips: the W83627HF, W83627THF, W83637HF, and the W83697HF
+
+	  This driver can also be built as a module.  If so, the module
+	  will be called w83627hf.
+
 endmenu

drivers/i2c/chips/Makefile

@@ -4,6 +4,7 @@
 
 # asb100, then w83781d go first, as they can override other drivers' addresses.
 obj-$(CONFIG_SENSORS_ASB100)	+= asb100.o
+obj-$(CONFIG_SENSORS_W83627HF)	+= w83627hf.o
 obj-$(CONFIG_SENSORS_W83781D)	+= w83781d.o
 
 obj-$(CONFIG_SENSORS_ADM1021)	+= adm1021.o