From mboxrd@z Thu Jan 1 00:00:00 1970 From: Ulrich Drepper Subject: Re: i2c or eeprom enumeration problem Date: Mon, 28 Apr 2008 08:27:12 -0700 Message-ID: <4815ECD0.80201@redhat.com> References: <4815509A.9040802@redhat.com> <20080428050515.fcc05689.akpm@linux-foundation.org> <20080428141526.2f4e993f@hyperion.delvare> <4815DC52.1050908@redhat.com> <20080428162123.7fd8eb04@hyperion.delvare> Mime-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: QUOTED-PRINTABLE Return-path: In-Reply-To: <20080428162123.7fd8eb04@hyperion.delvare> Sender: linux-kernel-owner@vger.kernel.org To: Jean Delvare Cc: Andrew Morton , Linux Kernel , i2c@lm-sensors.org List-Id: linux-i2c@vger.kernel.org -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Jean Delvare wrote: > OK. Maybe it uses the same trick as the S4882... Can you get the > information from Tyan? I don't have a special link to Tyan but I can try. What information do you need? > Please provide the output of i2cdetect for all the SMBus channels. [Strange, the lm_sensors package in F9 doesn't have i2cdetect anymore. Anything replacing it?] I see two busses: Installed I2C busses: i2c-0 smbus SMBus nForce2 adapter at a000 i2c-1 smbus SMBus nForce2 adapter at a040 Using -a to get all the info on those busses I see this: Bus 0: 0 1 2 3 4 5 6 7 8 9 a b c d e f 00: -- -- -- -- -- -- -- -- 08 -- -- -- -- -- -- -- 10: -- -- -- -- -- -- -- -- 18 -- -- -- -- -- -- -- 20: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 30: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 40: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 50: UU UU UU UU -- -- -- -- -- -- -- -- -- -- -- -- 60: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 70: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- Bus 1: 0 1 2 3 4 5 6 7 8 9 a b c d e f 00: -- -- -- -- -- -- -- -- 08 -- -- -- -- -- -- -- 10: -- -- -- -- -- -- -- -- -- 19 -- -- -- -- -- -- 20: -- -- -- -- -- -- -- -- -- -- -- -- -- 2d -- -- 30: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 40: -- -- -- -- -- -- -- -- 48 49 -- -- -- -- -- -- 50: -- UU -- -- -- -- -- -- -- -- -- -- -- -- -- -- 60: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 70: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- This motherboard uses the NVidia nForce n4250QE chipset. - -- =E2=9E=A7 Ulrich Drepper =E2=9E=A7 Red Hat, Inc. =E2=9E=A7 444 Castro S= t =E2=9E=A7 Mountain View, CA =E2=9D=96 -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.7 (GNU/Linux) iD8DBQFIFezP2ijCOnn/RHQRAmd2AJ4gAQWzPhjBylM8g0Tzrw4L88xy0ACghI9q Za0TJOrHDSlMzq8S2DShh4o=3D =3DaCCS -----END PGP SIGNATURE-----