From mboxrd@z Thu Jan 1 00:00:00 1970 From: Nick Teen Subject: Re: i2c_smbus_write_block_data does not send all bytes?! Date: Tue, 15 Jul 2008 17:28:34 +0000 (GMT) Message-ID: <968764.38783.qm@web27601.mail.ukl.yahoo.com> References: <20080715185223.7f2f39aa@hyperion.delvare> Reply-To: xpage_de-LWAfsSFWpa4@public.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: <20080715185223.7f2f39aa-ig7AzVSIIG7kN2dkZ6Wm7A@public.gmane.org> 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: Jean Delvare , i2c-GZX6beZjE8VD60Wz+7aTrA@public.gmane.org List-Id: linux-i2c@vger.kernel.org --- Jean Delvare wrote: > Which bus do you see the device on in i2cdetect? You said > earlier that you were using the i2c-i801 driver, which is expected for > an Intel motherboard. However you say that the PIC is connected to > an SMSC chip, and not the Intel south bridge? Are you sure? If you are, > what is the name of the SMSC chip in question? Okay, i was wrong. The smsc47m192 _and_ the PIC is connected to the SMBus I801 (at a040). If i type "sensors", i get sensor data from 0x2d. > Which i2c bus are you running your program on? The > "SMBus I801" one? I'm afraid so. > Note that it is not entirely impossible that the block > write support in the i2c-i801 driver is broken. This is a driver which is > mostly used to access SPD EEPROMs and hardware monitoring chips, to which > you never write blocks. Okay... so i've no chance to send the PIC block data. :'-( Thanks a lot! I give up. ;-) Nick __________________________________________________________ Gesendet von Yahoo! Mail. Dem pfiffigeren Posteingang. http://de.overview.mail.yahoo.com _______________________________________________ i2c mailing list i2c-GZX6beZjE8VD60Wz+7aTrA@public.gmane.org http://lists.lm-sensors.org/mailman/listinfo/i2c