diff options
| author |   cnst <cnst@openbsd.org> | 2008-03-19 21:01:10 +0000 |
|---|---|---|
| committer | cnst <cnst@openbsd.org> | 2008-03-19 21:01:10 +0000 |
| commit | 75412184f0d0324f2d1e7d756bbc34b441300309 (patch) | |
| tree | 4cc95c811e7ca286be335f1c2b08884a8b401646 /sys/dev/i2c | |
| parent | Use PROM calls to enter locked kernel text and data mappings into the TLB. (diff) | |
| download | wireguard-openbsd-75412184f0d0324f2d1e7d756bbc34b441300309.tar.xz wireguard-openbsd-75412184f0d0324f2d1e7d756bbc34b441300309.zip | |
add probe for Andigilog aSC7611; discussed with deraadt
Diffstat (limited to 'sys/dev/i2c')
| -rw-r--r-- | sys/dev/i2c/i2c_scan.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/sys/dev/i2c/i2c_scan.c b/sys/dev/i2c/i2c_scan.c index 198a75facf9..76758e1ef5b 100644 --- a/sys/dev/i2c/i2c_scan.c +++ b/sys/dev/i2c/i2c_scan.c @@ -1,4 +1,4 @@ -/* $OpenBSD: i2c_scan.c,v 1.112 2007/12/05 16:35:14 deraadt Exp $ */ +/* $OpenBSD: i2c_scan.c,v 1.113 2008/03/19 21:01:10 cnst Exp $ */ /* * Copyright (c) 2005 Theo de Raadt <deraadt@openbsd.org> @@ -591,6 +591,11 @@ iic_probe_sensor(struct device *self, u_int8_t addr) break; case 0x61: /* Andigilog */ if ((addr == 0x2c || addr == 0x2d || addr == 0x2e) && + iicprobe(0x3f) == 0x69 && + (iicprobe(0x09) & 0xbf) == 0x00 && iicprobe(0x0f) == 0x00 && + (iicprobe(0x40) & 0xf0) == 0x00) + name = "asc7611"; + else if ((addr == 0x2c || addr == 0x2d || addr == 0x2e) && iicprobe(0x3f) == 0x6c) name = "asc7621"; break; |