From mboxrd@z Thu Jan 1 00:00:00 1970 From: ROASCIO Paolo Subject: PCA954x I2C switch/multiplexer Date: Sat, 23 Feb 2008 17:07:01 +0100 Message-ID: <200802231707.01967.roa@libero.it> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: Content-Disposition: inline List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: i2c-bounces-GZX6beZjE8VD60Wz+7aTrA@public.gmane.org Errors-To: i2c-bounces-GZX6beZjE8VD60Wz+7aTrA@public.gmane.org To: i2c-GZX6beZjE8VD60Wz+7aTrA@public.gmane.org List-Id: linux-i2c@vger.kernel.org Hello, i'm new in this list, then please excuse me for my bad english... I read the Frank's message dated jan 31 2008 about a patch for the PCA954x i2c mux family support. I patched my kernel (2.6.22) without problems, bu when i load the module i2c_pca954x, nothing happens.... If i turn on all the kernel i2c debug related options, in dmesg i can see something like: [pca9540] registered, but, when i launch sensors-detect, i can't see any bus other than my i2c-amd-756. I'm not a programmer, but reading the code, i can see that this module hasn't load parameters (the same result as modinfo), then, please Frank, can you explain me how to make the pca954x support start? I'm a GIGABYTE GA-7DPXDW owner, where a PCA9540 "shares" two LM-90 on the sam i2c bus (one for each cpu), then i will be happy to test your patch if right pointed. Thanks. _______________________________________________ i2c mailing list i2c-GZX6beZjE8VD60Wz+7aTrA@public.gmane.org http://lists.lm-sensors.org/mailman/listinfo/i2c