diff options
| author | Constantine A. Murenin <cnst@cvs.openbsd.org> | 2007-10-11 20:48:22 +0000 |
|---|---|---|
| committer | Constantine A. Murenin <cnst@cvs.openbsd.org> | 2007-10-11 20:48:22 +0000 |
| commit | 0fe6f9a2de87ce9cac2261539c5e0262fa4f6a26 (patch) | |
| tree | 0269513868728d7f58e23db7910d21a71b68bf1b /sys/dev/i2c/i2c_scan.c | |
| parent | 90d262005f5356a4e199d899d047afcc04daeb0a (diff) | |
probe for Winbond W83793G; tested by jon.steel@esentire.com; suggestions/ok deraadt@
Diffstat (limited to 'sys/dev/i2c/i2c_scan.c')
| -rw-r--r-- | sys/dev/i2c/i2c_scan.c | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/sys/dev/i2c/i2c_scan.c b/sys/dev/i2c/i2c_scan.c index 3571ea4c933..b78b2ced439 100644 --- a/sys/dev/i2c/i2c_scan.c +++ b/sys/dev/i2c/i2c_scan.c @@ -1,4 +1,4 @@ -/* $OpenBSD: i2c_scan.c,v 1.102 2007/10/09 16:57:47 deraadt Exp $ */ +/* $OpenBSD: i2c_scan.c,v 1.103 2007/10/11 20:48:21 cnst Exp $ */ /* * Copyright (c) 2005 Theo de Raadt <deraadt@openbsd.org> @@ -764,6 +764,14 @@ iic_probe_sensor(struct device *self, struct i2cbus_attach_args *iba, u_int8_t a } else if (addr == 0x2e && iicprobe(0x4e) == 0x70 && iicprobe(0x4c) == 0xa3 && iicprobe(0x4d) == 0x5c) { name = "w83l785ts-l"; + } else if (addr >= 0x2c && addr <= 0x2f && + addr * 2 == iicprobe(0x0b) && + (iicprobe(0x0c) & 0x40) && !(iicprobe(0x0c) & 0x04) && + iicprobe(0x0e) == 0x7b && + (iicprobe(0x0f) == 0x11 || iicprobe(0x0f) == 0x12) && + ((iicprobe(0x0d) == 0x5c && (iicprobe(0x00) & 0x80)) || + (iicprobe(0x0d) == 0xa3 && !(iicprobe(0x00) & 0x80)))) { + name = "w83793g"; } else if (addr >= 0x28 && addr <= 0x2f && iicprobe(0x4f) == 0x12 && (iicprobe(0x4e) & 0x80)) { /* |