[PATCH 2.6] I2C: Recognize new revision of the ADT7463 chip

Jean Delvare khali at linux-fr.org
Fri Mar 18 23:20:11 CET 2005


Hi Greg,

This simple patch to the lm85 driver adds recognition of a new revision
of the ADT7463 chip.

Please apply,
thanks.

Signed-off-by: Jean Delvare <khali at linux-fr.org>

--- linux-2.6.11-mm3/drivers/i2c/chips/lm85.c.orig	2005-03-13 20:03:28.000000000 +0100
+++ linux-2.6.11-mm3/drivers/i2c/chips/lm85.c	2005-03-18 23:03:42.000000000 +0100
@@ -74,6 +74,7 @@
 #define	LM85_VERSTEP_LM85B		0x62
 #define	LM85_VERSTEP_ADM1027		0x60
 #define	LM85_VERSTEP_ADT7463		0x62
+#define	LM85_VERSTEP_ADT7463C		0x6A
 #define	LM85_VERSTEP_EMC6D100_A0        0x60
 #define	LM85_VERSTEP_EMC6D100_A1        0x61
 
@@ -1089,7 +1090,8 @@
 		    && verstep == LM85_VERSTEP_ADM1027 ) {
 			kind = adm1027 ;
 		} else if( company == LM85_COMPANY_ANALOG_DEV
-		    && verstep == LM85_VERSTEP_ADT7463 ) {
+		    && (verstep == LM85_VERSTEP_ADT7463
+			 || verstep == LM85_VERSTEP_ADT7463C) ) {
 			kind = adt7463 ;
 		} else if( company == LM85_COMPANY_ANALOG_DEV
 		    && (verstep & LM85_VERSTEP_VMASK) == LM85_VERSTEP_GENERIC ) {


-- 
Jean Delvare



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