diff options
| author | Theo de Raadt <deraadt@cvs.openbsd.org> | 2008-04-20 00:22:40 +0000 |
|---|---|---|
| committer | Theo de Raadt <deraadt@cvs.openbsd.org> | 2008-04-20 00:22:40 +0000 |
| commit | 11a1205d37c75de7e78b7af8a8da94e15ea1f004 (patch) | |
| tree | 89c63bc6e6589bd87ac059c408b340a7006ac97e /sys/dev/i2c | |
| parent | 14c68379e11eb1bc132d027fb5efd42c0075d150 (diff) | |
two more i2c probe checks. adt has split off or been sold to ON
semi, so now even more data sheets are available at
http://www.onsemi.com/PowerSolutions/parametrics.do?id=2127
so if people want to help write drivers...
Diffstat (limited to 'sys/dev/i2c')
| -rw-r--r-- | sys/dev/i2c/i2c_scan.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/sys/dev/i2c/i2c_scan.c b/sys/dev/i2c/i2c_scan.c index e538434e6a2..f70f4388a2c 100644 --- a/sys/dev/i2c/i2c_scan.c +++ b/sys/dev/i2c/i2c_scan.c @@ -1,4 +1,4 @@ -/* $OpenBSD: i2c_scan.c,v 1.124 2008/04/18 19:28:44 deraadt Exp $ */ +/* $OpenBSD: i2c_scan.c,v 1.125 2008/04/20 00:22:39 deraadt Exp $ */ /* * Copyright (c) 2005 Theo de Raadt <deraadt@openbsd.org> @@ -510,13 +510,16 @@ iic_probe_sensor(struct device *self, u_int8_t addr) name = "adt7475"; else if (iicprobe(0x3d) == 0x27 && (iicprobe(0x3f) == 0x60 || iicprobe(0x3f) == 0x6a)) - name = "adm1027"; /* complete check */ + name = "adm1027"; /* or adt7463 */ else if (iicprobe(0x3d) == 0x27 && (iicprobe(0x3f) == 0x62 || iicprobe(0x3f) == 0x6a)) name = "adt7460"; /* complete check */ else if ((addr == 0x2c || addr == 0x2e) && iicprobe(0x3d) == 0x62 && iicprobe(0x3f) == 0x04) name = "adt7462"; + else if (addr == 0x4c && + iicprobe(0x3d) == 0x66 && iicprobe(0x3f) == 0x02) + name = "adt7466"; else if (addr == 0x2e && iicprobe(0x3d) == 0x68 && (iicprobe(0x3f) & 0xf0) == 0x70) name = "adt7467"; /* or adt7468 */ |