diff options
| author |   deraadt <deraadt@openbsd.org> | 2006-01-13 02:21:46 +0000 |
|---|---|---|
| committer | deraadt <deraadt@openbsd.org> | 2006-01-13 02:21:46 +0000 |
| commit | a7654efd8256d768adbda6b2182c0758548c6fff (patch) | |
| tree | 1517748b37965cb93caacf246a4fa14219ae129a | |
| parent | Xr adb(4) (diff) | |
| download | wireguard-openbsd-a7654efd8256d768adbda6b2182c0758548c6fff.tar.xz wireguard-openbsd-a7654efd8256d768adbda6b2182c0758548c6fff.zip | |
damn, on the ds1721 we can be sure of even fewer known bits
| -rw-r--r-- | sys/dev/i2c/i2c_scan.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/sys/dev/i2c/i2c_scan.c b/sys/dev/i2c/i2c_scan.c index 32c5e29f4f6..4af1b22665f 100644 --- a/sys/dev/i2c/i2c_scan.c +++ b/sys/dev/i2c/i2c_scan.c @@ -1,4 +1,4 @@ -/* $OpenBSD: i2c_scan.c,v 1.56 2006/01/13 01:44:59 deraadt Exp $ */ +/* $OpenBSD: i2c_scan.c,v 1.57 2006/01/13 02:21:46 deraadt Exp $ */ /* * Copyright (c) 2005 Theo de Raadt <deraadt@openbsd.org> @@ -575,7 +575,7 @@ iic_probe(struct device *self, struct i2cbus_attach_args *iba, u_int8_t addr) name = "ds1624"; else if ((iicprobe(0xac) & 0x7e) == 0x0c) name = "ds1631"; /* terrible probe */ - else if ((iicprobe(0xac) & 0x7e) == 0x0e) + else if ((iicprobe(0xac) & 0x2e) == 0x2e) name = "ds1721"; /* terrible probe */ } if (name == NULL) { |