(mds) add ds1621 driver from Christian Zuckschwerdt (zany@triq.net)

git-svn-id: http://lm-sensors.org/svn/lm-sensors/trunk@935 7894878c-1315-0410-8ee3-d5d059ff63e0

kernel/include/sensors.h

@@ -402,6 +402,7 @@ extern inline int SENSORS_LIMIT(long value, long low, long high)
 #define I2C_DRIVERID_LM87 1021
 #define I2C_DRIVERID_PCF8574 1022
 #define I2C_DRIVERID_MTP008 1023
+#define I2C_DRIVERID_DS1621 1024
 
 /* Sysctl IDs */
 #ifdef DEV_HWMON
@@ -815,5 +816,11 @@ struct sensors_chips_data {
 #define MTP008_ALARM_TEMP2	0x0100
 #define MTP008_ALARM_TEMP3	0x0200
 
+#define DS1621_SYSCTL_TEMP 1200	/* Degrees Celcius * 10 */
+#define DS1621_SYSCTL_ALARMS 2001	/* bitvector */
+#define DS1621_ALARM_TEMP_HIGH 0x40
+#define DS1621_ALARM_TEMP_LOW 0x20
+#define DS1621_SYSCTL_ENABLE 2002
+
 #endif				/* def SENSORS_SENSORS_H */