From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from pokefinder.org (sauhun.de [89.238.76.85]) (using TLSv1.2 with cipher DHE-RSA-AES128-SHA (128/128 bits)) (No client certificate requested) by lists.ozlabs.org (Postfix) with ESMTPS id 3s2CS52ZfSzDqP7 for ; Sun, 31 Jul 2016 16:37:07 +1000 (AEST) Date: Sun, 31 Jul 2016 08:36:56 +0200 From: Wolfram Sang To: Christian Zigotzky Cc: Darren Stevens , Olof Johansson , linuxppc-dev@lists.ozlabs.org, luigi burdo , Julian Margetson , Steven Jeffery , "R.T.Dickinson" , "R.T.Dickinson" , Pat Wall , Pat Wall , "contact@a-eon.com" , "matthew@a-eon.biz" , Kevin Saunders , Lyle Hazelwood , EntwicklerX , "xray@relec.ch" , Steve-David Marguet , George Sokianos , Sinan =?utf-8?Q?G=C3=BCrkan?= , Mike , Thomas Ferreira , Christian Zigotzky , "pjs@pjsa.net" , Ben Cato Malkenes Subject: Re: [pasemi] problem with i2c-pasemi Message-ID: <20160731063656.GA1606@katana> References: <2d94a278-d1d8-b484-e9ca-aedf18051e1a@xenosoft.de> <8b0682d3-866a-31dd-f01b-3510f84307dc@xenosoft.de> <2847029a-e3a4-8099-b72f-89d5731baaed@xenosoft.de> <6ebc8c6f-ffee-ab4e-1ce1-bc29bf08569d@xenosoft.de> <20160730182012.GA1608@katana> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="45Z9DzgjV8m4Oswq" In-Reply-To: List-Id: Linux on PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , --45Z9DzgjV8m4Oswq Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable > 00:1c.2 SMBus: PA Semi, Inc PWRficient SMBus Controller (rev 01) > Control: I/O+ Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- > Stepping- SERR- FastB2B- DisINTx- > Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=3Dfast >TAbort- > SERR- Interrupt: pin A routed to IRQ 72 > Region 0: I/O ports at 7f0280 [size=3D64] >=20 > SMbus Controllers > The CPU provides 3 SMbus controllers, and these are used to connect up > various SMbus and I2C devices. The number of SMbusses is expanded to 7 vi= a a > 1:4 multiplexer on SMbus 1. Can you send the output of 'i2cdetect -l' (you need i2c-tools for that). I assume the multiplexed bus occupies the bus number the above bus 1c.2 wants to have. This was present all the time, my recent change only made it visible. --45Z9DzgjV8m4Oswq Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQIcBAEBAgAGBQJXnZyIAAoJEBQN5MwUoCm2GfQP/R1z06Zzx7V2aI9XYBdlOw0w 9hR3HTCDYyVS/D2iW8l+EeFoWlbRqADNdoCouS3k/I+4LQ3a8uTolqMKYQaNnkog CPCbFlsYEh0IrMdEh/F0A1BD7mVVeNfgEoyzRuwEpzU6kCAyf/KMKQvNFnX5AzG4 P+nkgAG/lCCqXr0M5gwHIqPxvZrgdb2Gd7OZ3qPmgxPGiyZTq9W+lbd4rTW3I9WG cKkwlDmnlkpAMSMhuvJ0qzD3Si5xT3DvJGJ49A+YMiCcsPvhI77Omh3ReLmPsw5t YZvRl6v7rcfjKCfaLs/BwJQp7VG8l6I5TcebwVGq3KrQ5c38SwfOVgsrjaJvhR1T 6OSFg+OK9EEC+C5mjkwhefbYJpHKlWVQEaXKWSu4QhIDerAPj6MwOaWxBj7kCg4G XmV2hx72DesEyFcbjn6XlYEosM663BwjvOP7sP6P4l2p0qrPufCIQOyVXFm9uAtc lo+zvC/2wSGBQW7AQHc+wsia48ok8RPztSg4aV5Dg+xJC9WNz5BvrXUzBupzmYZX c2SLBdDIhzZZiIY92APfcUSrQpKw4a9G7bmFpM9x08RgiFqmrsdnhPYqj10wyTO1 Hr6Pr71RPovivMaRmxr/cykAEpis/vPKW186ylhRiCl7JWZ6ACu+wpxnr0ZuakVJ XV9OS06ZXi660tmwUQCK =VzYf -----END PGP SIGNATURE----- --45Z9DzgjV8m4Oswq--