linux-kernel - Re: [PATCH] hwmon: driver for TI tmp102 temperature sensor

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Date:	Thu, 4 Feb 2010 13:57:06 -0800
From:	Steven King <sfking@...dc.com>
To:	Jean Delvare <khali@...ux-fr.org>
Cc:	lm-sensors@...sensors.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH] hwmon: driver for TI tmp102 temperature sensor

On Thursday 04 February 2010 10:37:12 Jean Delvare wrote:
> Hi Steven,
>
> On Wed, 3 Feb 2010 17:23:49 -0800, Steven King wrote:
> > The TI TMP102 is similar to the lm75.  It differs from the lm75 by having
> > a 16 bit conf register and the temp registers have a minimum resolution
> > of 12bits; the extended conf register can select 13 bit resolution (which
> > this driver does) and also change the update rate (which this driver
> > currently doesn't use).
> >
> > Signed-off-by: Steven King <sfking@...dc.com>
> > ---
> >
> > Driver for the TI TMP102.
>
> Could you please send a dump of your TMP102 chip, using i2cdump in word
> mode?

sure, like so?

# ./i2cdump 0 0x4a w
WARNING! This program can confuse your I2C bus, cause data loss and worse!
I will probe file /dev/i2c-0, address 0x4a, mode word
Continue? [Y/n] y
     0,8  1,9  2,a  3,b  4,c  5,d  6,e  7,f
00: d90c b062 002d 004b c01a d006 0000 0000
08: d90c b062 002d 004b c01a d006 0000 0000
10: d90c b062 002d 004b c01a d006 0000 0000
18: d90c b062 002d 004b c01a d006 0000 0000
20: d90c b062 002d 004b c01a d006 0000 0000
28: d90c b062 002d 004b c01a d006 0000 0000
30: d90c b062 002d 004b c01a d006 0000 0000
38: d90c b062 002d 004b c01a d006 0000 0000
40: d90c b062 002d 004b c01a d006 0000 0000
48: d90c b062 002d 004b c01a d006 0000 0000
50: d90c b062 002d 004b c01a d006 0000 0000
58: d90c b062 002d 004b c01a d006 0000 0000
60: d90c b062 002d 004b c01a d006 0000 0000
68: d90c b062 002d 004b c01a d006 0000 0000
70: d90c b062 002d 004b c01a d006 0000 0000
78: d90c b062 002d 004b c01a d006 0000 0000
80: d90c b062 002d 004b c01a d006 0000 0000
88: d90c b062 002d 004b c01a d006 0000 0000
90: d90c b062 002d 004b c01a d006 0000 0000
98: d90c b062 002d 004b c01a d006 0000 0000
a0: d90c b062 002d 004b c01a d006 0000 0000
a8: d90c b062 002d 004b c01a d006 0000 0000
b0: d90c b062 002d 004b c01a d006 0000 0000
b8: d90c b062 002d 004b c01a d006 0000 0000
c0: d90c b062 002d 004b c01a d006 0000 0000
c8: d90c b062 002d 004b c01a d006 0000 0000
d0: d90c b062 002d 004b c01a d006 0000 0000
d8: d90c b062 002d 004b c01a d006 0000 0000
e0: d10c b062 002d 004b c01a d006 0000 0000
e8: d10c b062 002d 004b c01a d006 0000 0000
f0: d10c b062 002d 004b c01a d006 0000 0000
f8: d10c b062 002d 004b c01a d006 0000 0000
# 

-- 
Steven King -- sfking at fdwdc dot com

--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/